vl-android.c revision d4d688e926097faba7fd3717d1c0d3f296bdb526
15d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* 25d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * QEMU System Emulator 35d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * 45d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * Copyright (c) 2003-2008 Fabrice Bellard 55d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * 65d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * Permission is hereby granted, free of charge, to any person obtaining a copy 75d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * of this software and associated documentation files (the "Software"), to deal 85d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * in the Software without restriction, including without limitation the rights 95d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * copies of the Software, and to permit persons to whom the Software is 115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * furnished to do so, subject to the following conditions: 125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * 135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * The above copyright notice and this permission notice shall be included in 145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * all copies or substantial portions of the Software. 155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * 165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * THE SOFTWARE. 235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* the following is needed on Linux to define ptsname() in stdlib.h */ 265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__linux__) 275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define _GNU_SOURCE 1 285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-common.h" 315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/hw.h" 325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/boards.h" 335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/usb.h" 345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pcmcia.h" 355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pc.h" 365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/audiodev.h" 375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/isa.h" 385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/baum.h" 395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/goldfish_nand.h" 405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "net.h" 415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "console.h" 425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "sysemu.h" 435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "gdbstub.h" 445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-timer.h" 455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-char.h" 46cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#include "blockdev.h" 475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "audio/audio.h" 485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu_file.h" 505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "android/android.h" 515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "charpipe.h" 525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "modem_driver.h" 535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "android/gps.h" 545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "android/hw-qemud.h" 555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "android/hw-kmsg.h" 56eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#include "android/charmap.h" 57074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine#include "android/globals.h" 58b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine#include "android/utils/bufprint.h" 595f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner#include "android/utils/debug.h" 6048a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner#include "android/utils/filelock.h" 6148a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner#include "android/utils/path.h" 625f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner#include "android/utils/stralloc.h" 6340841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner#include "android/utils/tempfile.h" 6472d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine#include "android/display-core.h" 6590c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine#include "android/utils/timezone.h" 66d4d688e926097faba7fd3717d1c0d3f296bdb526David 'Digit' Turner#include "android/pipe-net.h" 67bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner#include "android/snapshot.h" 685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "targphys.h" 69318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine#include "tcpdump.h" 705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 71b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 72b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#include "memcheck/memcheck.h" 73b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 74b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <unistd.h> 765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <fcntl.h> 775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <signal.h> 785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <time.h> 795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <errno.h> 805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/time.h> 815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <zlib.h> 825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 832c538c86c15d597cc875dc926e4e39285c5625dfDavid 'Digit' Turner/* Needed early for CONFIG_BSD etc. */ 845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "config-host.h" 855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libgen.h> 885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <pwd.h> 895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/times.h> 905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/wait.h> 915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <termios.h> 925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/mman.h> 935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/ioctl.h> 945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/resource.h> 955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/socket.h> 965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in.h> 975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if.h> 985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__NetBSD__) 995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if_tap.h> 1005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __linux__ 1025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/if_tun.h> 1035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <arpa/inet.h> 1055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <dirent.h> 1065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netdb.h> 1075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/select.h> 1082c538c86c15d597cc875dc926e4e39285c5625dfDavid 'Digit' Turner#ifdef CONFIG_BSD 1095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/stat.h> 1105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__FreeBSD__) || defined(__DragonFly__) 1115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libutil.h> 1125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 1135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <util.h> 1145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__) 1165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <freebsd/stdlib.h> 1175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 1185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __linux__ 1195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <pty.h> 1205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <malloc.h> 1215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/rtc.h> 1225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* For the benefit of older linux systems which don't supply it, 1245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner we use a local copy of hpet.h. */ 1255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* #include <linux/hpet.h> */ 1265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hpet.h" 1275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/ppdev.h> 1295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/parport.h> 1305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __sun__ 1325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/stat.h> 1335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/ethernet.h> 1345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/sockio.h> 1355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/arp.h> 1365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in.h> 1375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in_systm.h> 1385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/ip.h> 1395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/ip_icmp.h> // must come after ip.h 1405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/udp.h> 1415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/tcp.h> 1425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if.h> 1435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <syslog.h> 1445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <stropts.h> 1455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__OpenBSD__) 1505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <util.h> 1515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_VDE) 1545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libvdeplug.h> 1555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 1585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <windows.h> 1595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <malloc.h> 1605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/timeb.h> 1615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <mmsystem.h> 1625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define getopt_long_only getopt_long 1635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define memalign(align, size) malloc(size) 1645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_COCOA 1685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef main 1695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define main qemu_main 1705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* CONFIG_COCOA */ 1715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/hw.h" 1735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/boards.h" 1745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/usb.h" 1755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pcmcia.h" 1765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pc.h" 1775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/audiodev.h" 1785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/isa.h" 1795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/baum.h" 1805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/bt.h" 1815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/watchdog.h" 1825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/smbios.h" 1835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/xen.h" 1845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "bt-host.h" 1855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "net.h" 1865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "monitor.h" 1875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "console.h" 1885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "sysemu.h" 1895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "gdbstub.h" 1905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-timer.h" 1915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-char.h" 1925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "cache-utils.h" 1935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "block.h" 1945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "dma.h" 1955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "audio/audio.h" 1965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "migration.h" 1975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "kvm.h" 1985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "balloon.h" 199b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine#include "android/hw-lcd.h" 200b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine#include "android/boot-properties.h" 201ca9505992288636908169d0389087b3ca5277d07David 'Digit' Turner#include "android/hw-control.h" 2027746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#include "android/core-init-utils.h" 203ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner#include "android/audio-test.h" 2045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 205eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#ifdef CONFIG_STANDALONE_CORE 206eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine/* Verbose value used by the standalone emulator core (without UI) */ 207eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkineunsigned long android_verbose; 208eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#endif // CONFIG_STANDALONE_CORE 209eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine 2105758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#if !defined(CONFIG_STANDALONE_CORE) 2115758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine/* in android/qemulator.c */ 2125758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkineextern void android_emulator_set_base_port(int port); 2135758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#endif 2145758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine 21543552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine#if defined(CONFIG_SKINS) && !defined(CONFIG_STANDALONE_CORE) 2165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef main 2175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define main qemu_main 2185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "disas.h" 2215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "exec-all.h" 2235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 2255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "trace.h" 2265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "dcache.h" 2275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu_socket.h" 2305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 2325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "libslirp.h" 2335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFAULT_RAM_SIZE 128 2385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Max number of USB devices that can be specified on the commandline. */ 2405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_USB_CMDLINE 8 2415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Max number of bluetooth switches on the commandline. */ 2435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_BT_CMDLINE 10 2445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: use a two level table to limit memory usage */ 2465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic const char *data_dir; 2485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *bios_name = NULL; 2495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *ioport_opaque[MAX_IOPORTS]; 2505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortReadFunc *ioport_read_table[3][MAX_IOPORTS]; 2515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortWriteFunc *ioport_write_table[3][MAX_IOPORTS]; 252cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 2535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Note: drives_table[MAX_DRIVES] is a dummy block driver if none available 2545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner to store the VM snapshots */ 2555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerDriveInfo drives_table[MAX_DRIVES+1]; 2565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_drives; 257cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 2585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerenum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB; 2595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerDisplayType display_type = DT_DEFAULT; 2605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char* keyboard_layout = NULL; 2615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint64_t ticks_per_sec; 2625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerram_addr_t ram_size; 2635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_nics; 2645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerNICInfo nd_table[MAX_NICS]; 2655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint vm_running; 266cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerint autostart; 2675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int rtc_utc = 1; 2685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int rtc_date_offset = -1; /* -1 means no change */ 2695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint cirrus_vga_enabled = 1; 2705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint std_vga_enabled = 0; 2715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint vmsvga_enabled = 0; 2725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint xenfb_enabled = 0; 273a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' TurnerQEMUClock *rtc_clock; 2745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_SPARC 2755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_width = 1024; 2765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_height = 768; 2775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_depth = 8; 2785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 2795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_width = 800; 2805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_height = 600; 2815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_depth = 15; 2825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int full_screen = 0; 2845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SDL 2855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int no_frame = 0; 2865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_quit = 0; 2885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *serial_hds[MAX_SERIAL_PORTS]; 289062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turnerint serial_hds_count; 290062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 2915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; 2925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; 2935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 2945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint win2k_install_hack = 0; 2955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint rtc_td_hack = 0; 2965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_enabled = 0; 2985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint singlestep = 0; 2995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint smp_cpus = 1; 3005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *vnc_display; 3015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint acpi_enabled = 1; 3025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_hpet = 0; 3035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_virtio_balloon = 0; 3045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint fd_bootchk = 1; 3055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_reboot = 0; 3065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_shutdown = 0; 3075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint cursor_hide = 1; 3085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_rotate = 0; 3095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 3105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint daemonize = 0; 3115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 3125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerWatchdogTimerModel *watchdog = NULL; 3135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint watchdog_action = WDT_RESET; 3145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *option_rom[MAX_OPTION_ROMS]; 3155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_option_roms; 3165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint semihosting_enabled = 0; 3175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_ARM 3185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint old_param = 0; 3195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 3205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *qemu_name; 3215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint alt_grab = 0; 3225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_SPARC) || defined(TARGET_PPC) 3235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerunsigned int nb_prom_envs = 0; 3245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *prom_envs[MAX_PROM_ENVS]; 3255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 326cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 3275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_drives_opt; 3285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct drive_opt drives_opt[MAX_DRIVES]; 329cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 3305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_numa_nodes; 3315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t node_mem[MAX_NODES]; 3325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t node_cpumask[MAX_NODES]; 3335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic CPUState *cur_cpu; 3355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic CPUState *next_cpu; 3365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUTimer *nographic_timer; 3375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint8_t qemu_uuid[16]; 3395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 341b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkineint qemu_cpu_delay; 3425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerextern char* audio_input_source; 3435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 344d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_ports; 345d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_port; 346d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_report_console; 347d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* op_http_proxy; 34843552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine// Path to the file containing specific key character map. 34943552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkinechar* op_charmap_file = NULL; 350d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 351074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine/* Path to hardware initialization file passed with -android-hw option. */ 352074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkinechar* android_op_hwini = NULL; 353074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 354b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine/* Memory checker options. */ 355b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkinechar* android_op_memcheck = NULL; 356b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 3577fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine/* -dns-server option value. */ 3587fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinechar* android_op_dns_server = NULL; 3597fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36013f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine/* -radio option value. */ 361b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_radio = NULL; 362b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 363b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -gps option value. */ 364b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_gps = NULL; 365b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 366b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -audio option value. */ 367b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_audio = NULL; 368b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 369b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -cpu-delay option value. */ 370b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_cpu_delay = NULL; 371b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 372e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 373e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -nand-limits option value. */ 374e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_nand_limits = NULL; 375e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 376e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 377e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netspeed option value. */ 378e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_netspeed = NULL; 379e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 380e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netdelay option value. */ 381e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_netdelay = NULL; 382e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 383e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netfast option value. */ 384e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkineint android_op_netfast = 0; 385e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 386318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine/* -tcpdump option value. */ 387318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkinechar* android_op_tcpdump = NULL; 388318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine 389b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine/* -lcd-density option value. */ 390b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkinechar* android_op_lcd_density = NULL; 391b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 3927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* -ui-port option value. This port will be used to report the core 3937746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * initialization completion. 3947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 3957746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkinechar* android_op_ui_port = NULL; 3967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 3977746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* -ui-settings option value. This value will be passed to the UI when new UI 3987746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * process is attaching to the core. 3997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 4007746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkinechar* android_op_ui_settings = NULL; 4017746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 40290c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine/* -android-avdname option value. */ 40390c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkinechar* android_op_avd_name = "unknown"; 40490c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 405dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_width; 406dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_height; 407dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_bpp; 408dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 4095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerextern void dprint( const char* format, ... ); 4105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 411d952f28e527175cc3df9ebd91e739e34df2194c9rich canningsconst char* dns_log_filename = NULL; 412d952f28e527175cc3df9ebd91e739e34df2194c9rich canningsconst char* drop_log_filename = NULL; 413d952f28e527175cc3df9ebd91e739e34df2194c9rich canningsstatic int rotate_logs_requested = 0; 414d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 41524204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstockconst char* savevm_on_exit = NULL; 41624204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock 4175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR) 4185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4197746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* Reports the core initialization failure to the error stdout and to the UI 4207746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * socket before exiting the application. 4217746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * Parameters that are passed to this macro are used to format the error 4227746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * mesage using sprintf routine. 4237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 4247746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef CONFIG_ANDROID 4257746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define PANIC(...) android_core_init_failure(__VA_ARGS__) 4267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#else 4277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define PANIC(...) do { fprintf(stderr, __VA_ARGS__); \ 4287746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine exit(1); \ 4297746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } while (0) 4307746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // CONFIG_ANDROID 4317746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 4327746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* Exits the core during initialization. */ 4337746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef CONFIG_ANDROID 4347746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define QEMU_EXIT(exit_code) android_core_init_exit(exit_code) 4357746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#else 4367746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define QEMU_EXIT(exit_code) exit(exit_code) 4377746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // CONFIG_ANDROID 4387746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 4395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 4405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* x86 ISA bus support */ 4415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertarget_phys_addr_t isa_mem_base = 0; 4435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerPicState2 *isa_pic; 4445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortReadFunc default_ioport_readb, default_ioport_readw, default_ioport_readl; 4465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortWriteFunc default_ioport_writeb, default_ioport_writew, default_ioport_writel; 4475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t ioport_read(int index, uint32_t address) 4495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static IOPortReadFunc *default_func[3] = { 4515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_readb, 4525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_readw, 4535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_readl 4545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }; 4555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOPortReadFunc *func = ioport_read_table[index][address]; 4565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!func) 4575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner func = default_func[index]; 4585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return func(ioport_opaque[address], address); 4595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void ioport_write(int index, uint32_t address, uint32_t data) 4625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static IOPortWriteFunc *default_func[3] = { 4645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_writeb, 4655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_writew, 4665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_writel 4675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }; 4685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOPortWriteFunc *func = ioport_write_table[index][address]; 4695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!func) 4705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner func = default_func[index]; 4715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner func(ioport_opaque[address], address, data); 4725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t default_ioport_readb(void *opaque, uint32_t address) 4755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 4775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused inb: port=0x%04x\n", address); 4785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 4795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0xff; 4805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void default_ioport_writeb(void *opaque, uint32_t address, uint32_t data) 4835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 4855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused outb: port=0x%04x data=0x%02x\n", address, data); 4865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 4875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* default is to make two byte accesses */ 4905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t default_ioport_readw(void *opaque, uint32_t address) 4915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t data; 4935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data = ioport_read(0, address); 4945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner address = (address + 1) & (MAX_IOPORTS - 1); 4955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data |= ioport_read(0, address) << 8; 4965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return data; 4975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void default_ioport_writew(void *opaque, uint32_t address, uint32_t data) 5005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioport_write(0, address, data & 0xff); 5025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner address = (address + 1) & (MAX_IOPORTS - 1); 5035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioport_write(0, address, (data >> 8) & 0xff); 5045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t default_ioport_readl(void *opaque, uint32_t address) 5075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 5095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused inl: port=0x%04x\n", address); 5105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0xffffffff; 5125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void default_ioport_writel(void *opaque, uint32_t address, uint32_t data) 5155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 5175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused outl: port=0x%04x data=0x%02x\n", address, data); 5185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 521d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings/* 522d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * Sets a flag (rotate_logs_requested) to clear both the DNS and the 523d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * drop logs upon receiving a SIGUSR1 signal. We need to clear the logs 524d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * between the tasks that do not require restarting Qemu. 525d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings */ 526d952f28e527175cc3df9ebd91e739e34df2194c9rich canningsvoid rotate_qemu_logs_handler(int signum) { 527d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings rotate_logs_requested = 1; 528d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings} 529d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 530d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings/* 531d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * Resets the rotate_log_requested_flag. Normally called after qemu 532d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * logs has been rotated. 533d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings */ 534d952f28e527175cc3df9ebd91e739e34df2194c9rich canningsvoid reset_rotate_qemu_logs_request(void) { 535d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings rotate_logs_requested = 0; 536d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings} 537d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 538d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings/* 539d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * Clears the passed qemu log when the rotate_logs_requested 540d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * is set. We need to clear the logs between the tasks that do not 541d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * require restarting Qemu. 542d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings */ 543d952f28e527175cc3df9ebd91e739e34df2194c9rich canningsFILE* rotate_qemu_log(FILE* old_log_fd, const char* filename) { 544d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings FILE* new_log_fd = NULL; 545d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings if (old_log_fd) { 546d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings if (fclose(old_log_fd) == -1) { 547d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings fprintf(stderr, "Cannot close old_log fd\n"); 548d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings exit(errno); 549d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings } 550d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings } 551d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 552d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings if (!filename) { 553d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings fprintf(stderr, "The log filename to be rotated is not provided"); 554d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings exit(-1); 555d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings } 556d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 557d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings new_log_fd = fopen(filename , "wb+"); 558d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings if (new_log_fd == NULL) { 559d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings fprintf(stderr, "Cannot open the log file: %s for write.\n", 560d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings filename); 561d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings exit(1); 562d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings } 563d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 564d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings return new_log_fd; 565d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings} 566d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 5675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 5685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid hw_error(const char *fmt, ...) 5695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_list ap; 5715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 5725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_start(ap, fmt); 5745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: hardware error: "); 5755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vfprintf(stderr, fmt, ap); 5765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "\n"); 5775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(env = first_cpu; env != NULL; env = env->next_cpu) { 5785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "CPU #%d:\n", env->cpu_index); 5795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 5805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_dump_state(env, stderr, fprintf, X86_DUMP_FPU); 5815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 5825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_dump_state(env, stderr, fprintf, 0); 5835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_end(ap); 5865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 5875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5884e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner 5895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***************/ 5905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ballooning */ 5915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUBalloonEvent *qemu_balloon_event; 5935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid *qemu_balloon_event_opaque; 5945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_add_balloon_handler(QEMUBalloonEvent *func, void *opaque) 5965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event = func; 5985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event_opaque = opaque; 5995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_balloon(ram_addr_t target) 6025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_balloon_event) 6045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event(qemu_balloon_event_opaque, target); 6055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerram_addr_t qemu_balloon_status(void) 6085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_balloon_event) 6105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_balloon_event(qemu_balloon_event_opaque, 0); 6115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 6125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 615025c32ffcd9f682cd761a836fe8798738d1648f2David Turner/* real time host monotonic timer */ 6165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* compute with 96 bit intermediate result: (a*b)/c */ 6185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c) 6195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner union { 6215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t ll; 6225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct { 62320894ae3fa98f82da925fbeb72e616eef509758aDavid 'Digit' Turner#ifdef HOST_WORDS_BIGENDIAN 6245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t high, low; 6255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 6265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t low, high; 6275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 6285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } l; 6295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } u, res; 6305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t rl, rh; 6315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner u.ll = a; 6335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rl = (uint64_t)u.l.low * (uint64_t)b; 6345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rh = (uint64_t)u.l.high * (uint64_t)b; 6355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rh += (rl >> 32); 6365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res.l.high = rh / c; 6375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c; 6385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return res.ll; 6395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 6425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* host time/date access */ 6435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_get_timedate(struct tm *tm, int offset) 6445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time_t ti; 6465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct tm *ret; 6475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time(&ti); 6495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti += offset; 6505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_date_offset == -1) { 6515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_utc) 6525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = gmtime(&ti); 6535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = localtime(&ti); 6555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 6565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti -= rtc_date_offset; 6575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = gmtime(&ti); 6585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memcpy(tm, ret, sizeof(struct tm)); 6615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_timedate_diff(struct tm *tm) 6645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time_t seconds; 6665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_date_offset == -1) 6685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_utc) 6695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktimegm(tm); 6705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktime(tm); 6725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktimegm(tm) + rtc_date_offset; 6745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return seconds - time(NULL); 6765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 6805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int tbflush_requested; 6815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int exit_requested; 6825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid start_tracing() 6845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename == NULL) 6865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 6875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!tracing) { 6885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr,"-- start tracing --\n"); 6895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner start_time = Now(); 6905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 6925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tbflush_requested = 1; 6935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 6945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid stop_tracing() 6975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename == NULL) 6995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 7005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (tracing) { 7015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner end_time = Now(); 7025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner elapsed_usecs += end_time - start_time; 7035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr,"-- stop tracing --\n"); 7045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 0; 7065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tbflush_requested = 1; 7075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 7085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 7115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* This is the handler for the SIGUSR1 and SIGUSR2 signals. 7125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * SIGUSR1 turns tracing on. SIGUSR2 turns tracing off. 7135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 7145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid sigusr_handler(int sig) 7155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (sig == SIGUSR1) 7175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner start_tracing(); 7185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 7195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner stop_tracing(); 7205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 7225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* This is the handler to catch control-C so that we can exit cleanly. 7245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * This is needed when tracing to flush the buffers to disk. 7255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 7265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid sigint_handler(int sig) 7275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner exit_requested = 1; 7295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 7305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* CONFIG_TRACE */ 7325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 7355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Bluetooth support */ 7365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int nb_hcis; 7375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cur_hci; 7385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo *hci_table[MAX_NICS]; 7395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_vlan_s { 7415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s net; 7425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int id; 7435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_vlan_s *next; 7445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} *first_bt_vlan; 7455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* find or alloc a new bluetooth "VLAN" */ 7475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_scatternet_s *qemu_find_bt_vlan(int id) 7485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_vlan_s **pvlan, *vlan; 7505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (vlan = first_bt_vlan; vlan != NULL; vlan = vlan->next) { 7515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vlan->id == id) 7525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &vlan->net; 7535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_mallocz(sizeof(struct bt_vlan_s)); 7555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan->id = id; 7565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pvlan = &first_bt_vlan; 7575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pvlan != NULL) 7585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pvlan = &(*pvlan)->next; 7595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pvlan = vlan; 7605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &vlan->net; 7615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void null_hci_send(struct HCIInfo *hci, const uint8_t *data, int len) 7645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int null_hci_addr_set(struct HCIInfo *hci, const uint8_t *bd_addr) 7685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -ENOTSUP; 7705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo null_hci = { 7735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .cmd_send = null_hci_send, 7745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .sco_send = null_hci_send, 7755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .acl_send = null_hci_send, 7765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .bdaddr_set = null_hci_addr_set, 7775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 7785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct HCIInfo *qemu_next_hci(void) 7805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cur_hci == nb_hcis) 7825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &null_hci; 7835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return hci_table[cur_hci++]; 7855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo *hci_init(const char *str) 7885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endp; 7905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan = 0; 7915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(str, "null")) 7935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* null */ 7945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &null_hci; 7955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strncmp(str, "host", 4) && (str[4] == '\0' || str[4] == ':')) 7965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* host[:hciN] */ 7975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_host_hci(str[4] ? str + 5 : "hci0"); 7985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strncmp(str, "hci", 3)) { 7995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* hci[,vlan=n] */ 8005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (str[3]) { 8015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strncmp(str + 3, ",vlan=", 6)) { 8025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(strtol(str + 9, &endp, 0)); 8035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) 8045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = 0; 8055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 8075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(0); 8085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vlan) 8095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_new_hci(vlan); 8105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Unknown bluetooth HCI `%s'.\n", str); 8135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int bt_hci_parse(const char *str) 8185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct HCIInfo *hci; 8205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr_t bdaddr; 8215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_hcis >= MAX_NICS) { 8235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Too many bluetooth HCIs (max %i).\n", MAX_NICS); 8245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 8255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci = hci_init(str); 8285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!hci) 8295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 8305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[0] = 0x52; 8325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[1] = 0x54; 8335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[2] = 0x00; 8345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[3] = 0x12; 8355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[4] = 0x34; 8365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[5] = 0x56 + nb_hcis; 8375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci->bdaddr_set(hci, bdaddr.b); 8385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci_table[nb_hcis++] = hci; 8405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void bt_vhci_add(int vlan_id) 8455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan = qemu_find_bt_vlan(vlan_id); 8475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vlan->slave) 8495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: warning: adding a VHCI to " 8505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "an empty scatternet %i\n", vlan_id); 8515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_vhci_init(bt_new_hci(vlan)); 8535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_device_s *bt_device_add(const char *opt) 8565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan; 8585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int vlan_id = 0; 8595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endp = strstr(opt, ",vlan="); 8605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len = (endp ? endp - opt : strlen(opt)) + 1; 8615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char devname[10]; 8625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, MIN(sizeof(devname), len), opt); 8645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (endp) { 8665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan_id = strtol(endp + 6, &endp, 0); 8675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 8685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unrecognised bluetooth vlan Id\n"); 8695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(vlan_id); 8745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vlan->slave) 8765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: warning: adding a slave device to " 8775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "an empty scatternet %i\n", vlan_id); 8785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(devname, "keyboard")) 8805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_keyboard_init(vlan); 8815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unsupported bluetooth device `%s'\n", devname); 8835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int bt_parse(const char *opt) 8875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *endp, *p; 8895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int vlan; 8905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opt, "hci", &endp)) { 8925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!*endp || *endp == ',') { 8935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) 8945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strstart(endp, ",vlan=", 0)) 8955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt = endp + 1; 8965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_hci_parse(opt); 8985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(opt, "vhci", &endp)) { 9005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!*endp || *endp == ',') { 9015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 9025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(endp, ",vlan=", &p)) { 9035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = strtol(p, (char **) &endp, 0); 9045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 9055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad scatternet '%s'\n", p); 9065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 9075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 9095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad parameter '%s'\n", endp + 1); 9105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 9115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 9135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = 0; 9145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_vhci_add(vlan); 9165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 9175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(opt, "device:", &endp)) 9195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return !bt_device_add(endp); 9205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad bluetooth parameter '%s'\n", opt); 9225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 9235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 9265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* QEMU Block devices */ 9275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define HD_ALIAS "index=%d,media=disk" 9295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define CDROM_ALIAS "index=2,media=cdrom" 9305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define FD_ALIAS "index=%d,if=floppy" 9315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define PFLASH_ALIAS "if=pflash" 9325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MTD_ALIAS "if=mtd" 9335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define SD_ALIAS "index=0,if=sd" 9345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 935cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerstatic int drive_init_func(QemuOpts *opts, void *opaque) 936cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner{ 937cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner int *use_scsi = opaque; 938cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner int fatal_error = 0; 939cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 940cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (drive_init(opts, *use_scsi, &fatal_error) == NULL) { 941cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (fatal_error) 942cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 1; 943cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 944cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 0; 945cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner} 946cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 947cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerstatic int drive_enable_snapshot(QemuOpts *opts, void *opaque) 948cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner{ 949cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (NULL == qemu_opt_get(opts, "snapshot")) { 950cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(opts, "snapshot", "on"); 951cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 952cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 0; 953cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner} 954cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 955cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 9565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int drive_opt_get_free_idx(void) 9575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drives_opt[index].used) { 9625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_opt[index].used = 1; 9635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 9675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int drive_get_free_idx(void) 9705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drives_table[index].used) { 9755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].used = 1; 9765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 9805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9827ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehatint drive_add(const char *file, const char *fmt, ...) 9837ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat{ 9847ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_list ap; 9857ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat int index = drive_opt_get_free_idx(); 9867ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat 9877ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat if (nb_drives_opt >= MAX_DRIVES || index == -1) { 9887ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat fprintf(stderr, "qemu: too many drives\n"); 9897ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat return -1; 9907ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat } 9915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9927ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat drives_opt[index].file = file; 9937ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_start(ap, fmt); 9947ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat vsnprintf(drives_opt[index].opt, 9957ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat sizeof(drives_opt[0].opt), fmt, ap); 9967ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_end(ap); 99792568958dd42bf35667cc6451b5edd7f7d1f73a1David 'Digit' Turner 9985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt++; 9995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 10005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid drive_remove(int index) 10035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_opt[index].used = 0; 10055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt--; 10065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_get_index(BlockInterfaceType type, int bus, int unit) 10095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* seek interface, bus and unit */ 10135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 10155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].type == type && 10165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].bus == bus && 10175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].unit == unit && 10185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].used) 10195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 10205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 10225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_get_max_bus(BlockInterfaceType type) 10255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int max_bus; 10275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_bus = -1; 10305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) { 10315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(drives_table[index].type == type && 10325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].bus > max_bus) 10335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_bus = drives_table[index].bus; 10345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return max_bus; 10365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *drive_get_serial(BlockDriverState *bdrv) 10395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) 10435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].bdrv == bdrv) 10445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table[index].serial; 10455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return "\0"; 10475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerBlockInterfaceErrorAction drive_get_onerror(BlockDriverState *bdrv) 10505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) 10545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].bdrv == bdrv) 10555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table[index].onerror; 10565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return BLOCK_ERR_STOP_ENOSPC; 10585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void bdrv_format_print(void *opaque, const char *name) 10615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, " %s", name); 10635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid drive_uninit(BlockDriverState *bdrv) 10665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 10685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_DRIVES; i++) 10705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[i].bdrv == bdrv) { 10715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[i].bdrv = NULL; 10725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[i].used = 0; 10735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_remove(drives_table[i].drive_opt_idx); 10745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives--; 10755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 10765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_init(struct drive_opt *arg, int snapshot, void *opaque) 10805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[128]; 10825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char file[1024]; 10835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char devname[128]; 10845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char serial[21]; 10855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *mediastr = ""; 10865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockInterfaceType type; 10875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner enum { MEDIA_DISK, MEDIA_CDROM } media; 10885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bus_id, unit_id; 10895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cyls, heads, secs, translation; 10905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriverState *bdrv; 10915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriver *drv = NULL; 10925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *machine = opaque; 10935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int max_devs; 10945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cache; 10965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bdrv_flags, onerror; 10975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int drives_table_idx; 10985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *str = arg->opt; 10995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static const char * const params[] = { "bus", "unit", "if", "index", 11005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cyls", "heads", "secs", "trans", 11015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "media", "snapshot", "file", 11025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cache", "format", "serial", "werror", 11035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner NULL }; 11045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (check_params(buf, sizeof(buf), params, str) < 0) { 11065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unknown parameter '%s' in '%s'\n", 11075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf, str); 11085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner file[0] = 0; 11125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = heads = secs = 0; 11135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = 0; 11145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = -1; 11155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 11165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner index = -1; 11175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 3; 11185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (machine->use_scsi) { 11205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SCSI; 11215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_SCSI_DEVS; 11225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), "scsi"); 11235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 11245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_IDE; 11255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_IDE_DEVS; 11265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), "ide"); 11275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_DISK; 11295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* extract parameters */ 11315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "bus", str)) { 11335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = strtol(buf, NULL, 0); 11345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_id < 0) { 11355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid bus id\n", str); 11365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "unit", str)) { 11415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = strtol(buf, NULL, 0); 11425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (unit_id < 0) { 11435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid unit id\n", str); 11445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "if", str)) { 11495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), buf); 11505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "ide")) { 11515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_IDE; 11525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_IDE_DEVS; 11535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "scsi")) { 11545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SCSI; 11555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_SCSI_DEVS; 11565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "floppy")) { 11575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_FLOPPY; 11585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "pflash")) { 11605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_PFLASH; 11615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "mtd")) { 11635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_MTD; 11645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "sd")) { 11665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SD; 11675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "virtio")) { 11695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_VIRTIO; 11705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "xen")) { 11725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_XEN; 11735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 11755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' unsupported bus type '%s'\n", str, buf); 11765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "index", str)) { 11815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner index = strtol(buf, NULL, 0); 11825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (index < 0) { 11835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid index\n", str); 11845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "cyls", str)) { 11895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = strtol(buf, NULL, 0); 11905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "heads", str)) { 11935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner heads = strtol(buf, NULL, 0); 11945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "secs", str)) { 11975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner secs = strtol(buf, NULL, 0); 11985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls || heads || secs) { 12015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls < 1 || cyls > 16383) { 12025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical cyls number\n", str); 12035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (heads < 1 || heads > 16) { 12065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical heads number\n", str); 12075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (secs < 1 || secs > 63) { 12105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical secs number\n", str); 12115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "trans", str)) { 12165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!cyls) { 12175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 12185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' trans must be used with cyls,heads and secs\n", 12195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner str); 12205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "none")) 12235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_NONE; 12245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "lba")) 12255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_LBA; 12265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "auto")) 12275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 12285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid translation type\n", str); 12305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "media", str)) { 12355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "disk")) { 12365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_DISK; 12375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "cdrom")) { 12385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls || secs || heads) { 12395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 12405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' invalid physical CHS format\n", str); 12415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_CDROM; 12445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 12455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid media\n", str); 12465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "snapshot", str)) { 12515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "on")) 12525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 1; 12535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "off")) 12545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 0; 12555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid snapshot option\n", str); 12575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "cache", str)) { 12625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "off") || !strcmp(buf, "none")) 12635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 0; 12645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "writethrough")) 12655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 1; 12665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "writeback")) 12675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 2; 12685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: invalid cache option\n"); 12705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "format", str)) { 12755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strcmp(buf, "?") == 0) { 12765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Supported formats:"); 12775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_iterate_format(bdrv_format_print, NULL); 12785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "\n"); 12795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drv = bdrv_find_format(buf); 12825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drv) { 12835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid format\n", buf); 12845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (arg->file == NULL) 12895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner get_param_value(file, sizeof(file), "file", str); 12905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 12915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(file, sizeof(file), arg->file); 12925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!get_param_value(serial, sizeof(serial), "serial", str)) 12945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(serial, 0, sizeof(serial)); 12955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ENOSPC; 12975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(serial), "werror", str)) { 12985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (type != IF_IDE && type != IF_SCSI && type != IF_VIRTIO) { 12995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "werror is no supported by this format\n"); 13005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "ignore")) 13035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_IGNORE; 13045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "enospc")) 13055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ENOSPC; 13065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "stop")) 13075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ANY; 13085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "report")) 13095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_REPORT; 13105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 13115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid write error action\n", buf); 13125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* compute bus and unit according index */ 13175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (index != -1) { 13195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_id != 0 || unit_id != -1) { 13205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 13215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' index cannot be used with bus and unit\n", str); 13225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs == 0) 13255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 13265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = index; 13275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = 0; 13285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 13295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = index % max_devs; 13305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = index / max_devs; 13315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if user doesn't specify a unit_id, 13355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * try to find the first free 13365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 13375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (unit_id == -1) { 13395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = 0; 13405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (drive_get_index(type, bus_id, unit_id) != -1) { 13415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id++; 13425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs && unit_id >= max_devs) { 13435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id -= max_devs; 13445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id++; 13455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* check unit id */ 13505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs && unit_id >= max_devs) { 13525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' unit %d too big (max is %d)\n", 13535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner str, unit_id, max_devs - 1); 13545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 13585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * ignore multiple definitions 13595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 13605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drive_get_index(type, bus_id, unit_id) != -1) 13625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -2; 13635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init */ 13655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (type == IF_IDE || type == IF_SCSI) 13675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mediastr = (media == MEDIA_CDROM) ? "-cd" : "-hd"; 13685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs) 13695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "%s%i%s%i", 13705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname, bus_id, mediastr, unit_id); 13715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 13725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "%s%s%i", 13735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname, mediastr, unit_id); 13745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv = bdrv_new(buf); 13755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table_idx = drive_get_free_idx(); 13765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].bdrv = bdrv; 13775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].type = type; 13785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].bus = bus_id; 13795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].unit = unit_id; 13805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].onerror = onerror; 13815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].drive_opt_idx = arg - drives_opt; 13825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner strncpy(drives_table[drives_table_idx].serial, serial, sizeof(serial)); 13835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives++; 13845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(type) { 13865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_IDE: 13875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_SCSI: 13885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_XEN: 13895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(media) { 13905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case MEDIA_DISK: 13915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls != 0) { 13925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_geometry_hint(bdrv, cyls, heads, secs); 13935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_translation_hint(bdrv, translation); 13945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case MEDIA_CDROM: 13975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_type_hint(bdrv, BDRV_TYPE_CDROM); 13985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_SD: 14025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* FIXME: This isn't really a floppy, but it's a reasonable 14035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner approximation. */ 14045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_FLOPPY: 14055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_type_hint(bdrv, BDRV_TYPE_FLOPPY); 14065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_PFLASH: 14085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_MTD: 14095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_VIRTIO: 14105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_COUNT: 1412c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner case IF_NONE: 14135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 14145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!file[0]) 14165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -2; 14175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags = 0; 14185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (snapshot) { 14195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_SNAPSHOT; 14205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 2; /* always use write-back with snapshot */ 14215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cache == 0) /* no caching */ 14235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_NOCACHE; 14245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (cache == 2) /* write-back */ 14255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_CACHE_WB; 14265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (cache == 3) /* not specified */ 14275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_CACHE_DEF; 14285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_open2(bdrv, file, bdrv_flags, drv) < 0) { 14295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: could not open disk image %s\n", 14305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner file); 14315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 14325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_key_required(bdrv)) 14345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 14355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table_idx; 14365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 1437cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif /* MAX_DRIVES */ 14385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void numa_add(const char *optarg) 14405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char option[128]; 14425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endptr; 14435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unsigned long long value, endvalue; 14445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nodenr; 14455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = get_opt_name(option, 128, optarg, ',') + 1; 14475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(option, "node")) { 14485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "nodeid", optarg) == 0) { 14495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nodenr = nb_numa_nodes; 14505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nodenr = strtoull(option, NULL, 10); 14525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "mem", optarg) == 0) { 14555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[nodenr] = 0; 14565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoull(option, &endptr, 0); 14585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (*endptr) { 14595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: case 'M': case 'm': 14605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 20; 14615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 'G': case 'g': 14635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 30; 14645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[nodenr] = value; 14675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "cpus", optarg) == 0) { 14695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[nodenr] = 0; 14705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoull(option, &endptr, 10); 14725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value >= 64) { 14735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = 63; 14745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "only 64 CPUs in NUMA mode supported.\n"); 14755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endptr == '-') { 14775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner endvalue = strtoull(endptr+1, &endptr, 10); 14785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (endvalue >= 63) { 14795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner endvalue = 62; 14805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 14815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "only 63 CPUs in NUMA mode supported.\n"); 14825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = (1 << (endvalue + 1)) - (1 << value); 14845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = 1 << value; 14865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[nodenr] = value; 14895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes++; 14915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 14935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 14945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 14965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* USB devices */ 14975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic USBPort *used_usb_ports; 14995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic USBPort *free_usb_ports; 15005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ??? Maybe change this to register a hub to keep track of the topology. */ 15025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_register_usb_port(USBPort *port, void *opaque, int index, 15035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attachfn attach) 15045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->opaque = opaque; 15065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->index = index; 15075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->attach = attach; 15085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = free_usb_ports; 15095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port; 15105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_device_add_dev(USBDevice *dev) 15135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 15155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Find a USB port to add the device to. */ 15175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = free_usb_ports; 15185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!port->next) { 15195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *hub; 15205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Create a new hub and chain it on. */ 15225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = NULL; 15235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = used_usb_ports; 15245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner used_usb_ports = port; 15255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hub = usb_hub_init(VM_USB_HUB_SIZE); 15275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, hub); 15285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = free_usb_ports; 15295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port->next; 15325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = used_usb_ports; 15335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner used_usb_ports = port; 15345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, dev); 15355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 15365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15383266b5118e1d9ac13ea87bc24f37b50d22a2b81fDavid 'Digit' Turner#if 0 15395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void usb_msd_password_cb(void *opaque, int err) 15405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev = opaque; 15425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!err) 15445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_add_dev(dev); 15455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 15465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev->handle_destroy(dev); 15475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15483266b5118e1d9ac13ea87bc24f37b50d22a2b81fDavid 'Digit' Turner#endif 15495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int usb_device_add(const char *devname, int is_hotplug) 15515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 15535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 15545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!free_usb_ports) 15565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "host:", &p)) { 15595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_host_device_open(p); 15605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "mouse")) { 15615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_mouse_init(); 15625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "tablet")) { 15635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_tablet_init(); 15645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "keyboard")) { 15655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_keyboard_init(); 15665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "disk:", &p)) { 15675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 15685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriverState *bs; 15695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_msd_init(p); 15715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 15725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 15745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bs = usb_msd_get_bdrv(dev); 15755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_key_required(bs)) { 15765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 15775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (is_hotplug) { 15785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_read_bdrv_key_start(cur_mon, bs, usb_msd_password_cb, 15795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev); 15805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 15815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "wacom-tablet")) { 15845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_wacom_init(); 15855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "serial:", &p)) { 15865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_serial_init(p); 15875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_BRLAPI 15885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "braille")) { 15895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_baum_init(); 15905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "net:", &p)) { 15925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nic = nb_nics; 15935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_client_init("nic", p) < 0) 15955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nd_table[nic].model = "usb"; 15975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_net_init(&nd_table[nic]); 15985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "bt") || strstart(devname, "bt:", &p)) { 15995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_bt_init(devname[2] ? hci_init(p) : 16005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_new_hci(qemu_find_bt_vlan(0))); 16015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 16025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 16035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 16065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_device_add_dev(dev); 16095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_device_del_addr(int bus_num, int addr) 16125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 16145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort **lastp; 16155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 16165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!used_usb_ports) 16185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_num != 0) 16215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner lastp = &used_usb_ports; 16245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = used_usb_ports; 16255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (port && port->dev->addr != addr) { 16265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner lastp = &port->next; 16275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = port->next; 16285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!port) 16315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = port->dev; 16345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *lastp = port->next; 16355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, NULL); 16365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev->handle_destroy(dev); 16375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = free_usb_ports; 16385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port; 16395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 16405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int usb_device_del(const char *devname) 16435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bus_num, addr; 16455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 16465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "host:", &p)) 16485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_host_device_close(p); 16495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!used_usb_ports) 16515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = strchr(devname, '.'); 16545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) 16555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_num = strtoul(devname, NULL, 0); 16575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr = strtoul(p + 1, NULL, 0); 16585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_device_del_addr(bus_num, addr); 16605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid do_usb_add(Monitor *mon, const char *devname) 16635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_add(devname, 1); 16655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid do_usb_del(Monitor *mon, const char *devname) 16685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_del(devname); 16705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid usb_info(Monitor *mon) 16735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 16755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 16765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *speed_str; 16775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!usb_enabled) { 16795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "USB support not enabled\n"); 16805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 16815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (port = used_usb_ports; port; port = port->next) { 16845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = port->dev; 16855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 16865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner continue; 16875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(dev->speed) { 16885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_LOW: 16895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "1.5"; 16905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_FULL: 16925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "12"; 16935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_HIGH: 16955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "480"; 16965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 16985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "?"; 16995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, " Device %d.%d, Speed %s Mb/s, Product %s\n", 17025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, dev->addr, speed_str, dev->devname); 17035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 17075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* PCMCIA/Cardbus */ 17085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct pcmcia_socket_entry_s { 17105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PCMCIASocket *socket; 17115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *next; 17125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} *pcmcia_sockets = 0; 17135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_socket_register(PCMCIASocket *socket) 17155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *entry; 17175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry = qemu_malloc(sizeof(struct pcmcia_socket_entry_s)); 17195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry->socket = socket; 17205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry->next = pcmcia_sockets; 17215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pcmcia_sockets = entry; 17225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_socket_unregister(PCMCIASocket *socket) 17255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *entry, **ptr; 17275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ptr = &pcmcia_sockets; 17295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (entry = *ptr; entry; ptr = &entry->next, entry = *ptr) 17305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (entry->socket == socket) { 17315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ptr = entry->next; 17325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(entry); 17335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_info(Monitor *mon) 17375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *iter; 17395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!pcmcia_sockets) 17415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "No PCMCIA sockets\n"); 17425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (iter = pcmcia_sockets; iter; iter = iter->next) 17445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "%s: %s\n", iter->socket->slot_string, 17455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner iter->socket->attached ? iter->socket->card_string : 17465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Empty"); 17475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 17505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* I/O handling */ 17515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct IOHandlerRecord { 17535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd; 17544143d8f4c302878923bde0cb2420f4ca27245bcdDavid Turner IOCanReadHandler *fd_read_poll; 17555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read; 17565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write; 17575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int deleted; 17585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 17595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* temporary data */ 17605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pollfd *ufd; 17615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct IOHandlerRecord *next; 17625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} IOHandlerRecord; 17635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOHandlerRecord *first_io_handler; 17655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: fd_read_poll should be suppressed, but an API change is 17675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner necessary in the character devices to suppress fd_can_read(). */ 17685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_set_fd_handler2(int fd, 17694143d8f4c302878923bde0cb2420f4ca27245bcdDavid Turner IOCanReadHandler *fd_read_poll, 17705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read, 17715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write, 17725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 17735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord **pioh, *ioh; 17755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!fd_read && !fd_write) { 17775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &first_io_handler; 17785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 17795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = *pioh; 17805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh == NULL) 17815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd == fd) { 17835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->deleted = 1; 17845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &ioh->next; 17875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 17895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 17905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd == fd) 17915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto found; 17925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = qemu_mallocz(sizeof(IOHandlerRecord)); 17945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->next = first_io_handler; 17955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner first_io_handler = ioh; 17965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found: 17975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd = fd; 17985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read_poll = fd_read_poll; 17995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read = fd_read; 18005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_write = fd_write; 18015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->opaque = opaque; 18025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->deleted = 0; 18035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_set_fd_handler(int fd, 18085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read, 18095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write, 18105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 18115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_set_fd_handler2(fd, NULL, fd_read, fd_write, opaque); 18135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 18165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 18175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Polling handling */ 18185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct PollingEntry { 18205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingFunc *func; 18215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 18225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct PollingEntry *next; 18235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} PollingEntry; 18245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic PollingEntry *first_polling_entry; 18265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_add_polling_cb(PollingFunc *func, void *opaque) 18285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry **ppe, *pe; 18305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe = qemu_mallocz(sizeof(PollingEntry)); 18315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe->func = func; 18325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe->opaque = opaque; 18335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next); 18345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ppe = pe; 18355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_polling_cb(PollingFunc *func, void *opaque) 18395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry **ppe, *pe; 18415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next) { 18425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe = *ppe; 18435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pe->func == func && pe->opaque == opaque) { 18445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ppe = pe->next; 18455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(pe); 18465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 18475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 18525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Wait objects support */ 18535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct WaitObjects { 18545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int num; 18555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner HANDLE events[MAXIMUM_WAIT_OBJECTS + 1]; 18565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjectFunc *func[MAXIMUM_WAIT_OBJECTS + 1]; 18575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque[MAXIMUM_WAIT_OBJECTS + 1]; 18585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} WaitObjects; 18595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic WaitObjects wait_objects = {0}; 18615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque) 18635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 18655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->num >= MAXIMUM_WAIT_OBJECTS) 18675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 18685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->events[w->num] = handle; 18695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[w->num] = func; 18705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->opaque[w->num] = opaque; 18715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->num++; 18725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque) 18765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i, found; 18785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 18795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 0; 18815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < w->num; i++) { 18825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->events[i] == handle) 18835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 1; 18845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (found) { 18855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->events[i] = w->events[i + 1]; 18865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[i] = w->func[i + 1]; 18875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->opaque[i] = w->opaque[i + 1]; 18885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (found) 18915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->num--; 18925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 18945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 18965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ram save/restore */ 18975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_get_page(QEMUFile *f, uint8_t *buf, int len) 18995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int v; 19015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner v = qemu_get_byte(f); 19035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(v) { 19045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: 19055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_buffer(f, buf, len) != len) 19065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EIO; 19075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 19085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 1: 19095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner v = qemu_get_byte(f); 19105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(buf, v, len); 19115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 19125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 19135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 19145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_file_has_error(f)) 19175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EIO; 19185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load_v1(QEMUFile *f, void *opaque) 19235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 19255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t i; 19265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be32(f) != last_ram_offset) 19285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 19295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < last_ram_offset; i+= TARGET_PAGE_SIZE) { 19305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = ram_get_page(f, qemu_get_ram_ptr(i), TARGET_PAGE_SIZE); 19315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret) 19325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 19335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define BDRV_HASH_BLOCK_SIZE 1024 19385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define IOBUF_SIZE 4096 19395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_CBLOCK_MAGIC 0xfabe 19405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct RamDecompressState { 19425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner z_stream zstream; 19435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUFile *f; 19445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t buf[IOBUF_SIZE]; 19455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} RamDecompressState; 19465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_decompress_open(RamDecompressState *s, QEMUFile *f) 19485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 19505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(s, 0, sizeof(*s)); 19515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->f = f; 19525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = inflateInit(&s->zstream); 19535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret != Z_OK) 19545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_decompress_buf(RamDecompressState *s, uint8_t *buf, int len) 19595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, clen; 19615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.avail_out = len; 19635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.next_out = buf; 19645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (s->zstream.avail_out > 0) { 19655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (s->zstream.avail_in == 0) { 19665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be16(s->f) != RAM_CBLOCK_MAGIC) 19675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner clen = qemu_get_be16(s->f); 19695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (clen > IOBUF_SIZE) 19705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_get_buffer(s->f, s->buf, clen); 19725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.avail_in = clen; 19735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.next_in = s->buf; 19745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = inflate(&s->zstream, Z_PARTIAL_FLUSH); 19765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret != Z_OK && ret != Z_STREAM_END) { 19775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void ram_decompress_close(RamDecompressState *s) 19845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner inflateEnd(&s->zstream); 19865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_FULL 0x01 19895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_COMPRESS 0x02 19905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_MEM_SIZE 0x04 19915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_PAGE 0x08 19925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_EOS 0x10 19935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int is_dup_page(uint8_t *page, uint8_t ch) 19955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t val = ch << 24 | ch << 16 | ch << 8 | ch; 19975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t *array = (uint32_t *)page; 19985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 19995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < (TARGET_PAGE_SIZE / 4); i++) { 20015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (array[i] != val) 20025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 20035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 20065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_save_block(QEMUFile *f) 20095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static ram_addr_t current_addr = 0; 20115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t saved_addr = current_addr; 20125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr = 0; 20135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int found = 0; 20145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (addr < last_ram_offset) { 20165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_physical_memory_get_dirty(current_addr, MIGRATION_DIRTY_FLAG)) { 20175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t *p; 20185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_reset_dirty(current_addr, 20205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_addr + TARGET_PAGE_SIZE, 20215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner MIGRATION_DIRTY_FLAG); 20225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = qemu_get_ram_ptr(current_addr); 20245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (is_dup_page(p, *p)) { 20265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_COMPRESS); 20275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_byte(f, *p); 20285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 20295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_PAGE); 20305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_buffer(f, p, TARGET_PAGE_SIZE); 20315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 1; 20345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 20355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr += TARGET_PAGE_SIZE; 20375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_addr = (saved_addr + addr) % last_ram_offset; 20385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return found; 20415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint64_t bytes_transferred = 0; 20445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic ram_addr_t ram_save_remaining(void) 20465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 20485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t count = 0; 20495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { 20515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) 20525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count++; 20535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return count; 20565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_remaining(void) 20595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_save_remaining() * TARGET_PAGE_SIZE; 20615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_transferred(void) 20645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bytes_transferred; 20665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_total(void) 20695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return last_ram_offset; 20715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_save_live(QEMUFile *f, int stage, void *opaque) 20745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 20765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t bytes_transferred_last; 20775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner double bwidth = 0; 20785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t expected_time = 0; 20795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX); 20815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (stage == 1) { 20835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Make sure all dirty bits are set */ 20845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { 20855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) 20865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty(addr); 20875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Enable dirty memory tracking */ 20905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty_tracking(1); 20915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, last_ram_offset | RAM_SAVE_FLAG_MEM_SIZE); 20935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred_last = bytes_transferred; 20966a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner bwidth = qemu_get_clock_ns(rt_clock); 20975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_file_rate_limit(f)) { 20995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 21005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = ram_save_block(f); 21025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred += ret * TARGET_PAGE_SIZE; 21035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == 0) /* no more blocks */ 21045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 21055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21076a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner bwidth = qemu_get_clock_ns(rt_clock) - bwidth; 21085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bwidth = (bytes_transferred - bytes_transferred_last) / bwidth; 21095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if we haven't transferred anything this round, force expected_time to a 21115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * a very high value, but without crashing */ 21125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bwidth == 0) 21135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bwidth = 0.000001; 21145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* try transferring iterative blocks of memory */ 21165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (stage == 3) { 21185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* flush all remaining blocks regardless of rate limiting */ 21205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (ram_save_block(f) != 0) { 21215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred += TARGET_PAGE_SIZE; 21225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty_tracking(0); 21245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, RAM_SAVE_FLAG_EOS); 21275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner expected_time = ram_save_remaining() * TARGET_PAGE_SIZE / bwidth; 21295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return (stage == 2) && (expected_time <= migrate_max_downtime()); 21315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load_dead(QEMUFile *f, void *opaque) 21345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner RamDecompressState s1, *s = &s1; 21365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t buf[10]; 21375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t i; 21385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_open(s, f) < 0) 21405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < last_ram_offset; i+= BDRV_HASH_BLOCK_SIZE) { 21425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_buf(s, buf, 1) < 0) { 21435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Error while reading ram block header\n"); 21445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto error; 21455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (buf[0] == 0) { 21475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_buf(s, qemu_get_ram_ptr(i), 21485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BDRV_HASH_BLOCK_SIZE) < 0) { 21495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Error while reading ram block address=0x%08" PRIx64, (uint64_t)i); 21505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto error; 21515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 21535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner error: 21545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Error block header\n"); 21555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_decompress_close(s); 21595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 21615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load(QEMUFile *f, void *opaque, int version_id) 21645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 21665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int flags; 21675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id == 1) 21695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_load_v1(f, opaque); 21705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id == 2) { 21725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be32(f) != last_ram_offset) 21735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_load_dead(f, opaque); 21755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id != 3) 21785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 21815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr = qemu_get_be64(f); 21825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner flags = addr & ~TARGET_PAGE_MASK; 21845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr &= TARGET_PAGE_MASK; 21855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_MEM_SIZE) { 21875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (addr != last_ram_offset) 21885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_FULL) { 21925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_load_dead(f, opaque) < 0) 21935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 2195d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 21965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_COMPRESS) { 21975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t ch = qemu_get_byte(f); 21985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(qemu_get_ram_ptr(addr), ch, TARGET_PAGE_SIZE); 21995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (flags & RAM_SAVE_FLAG_PAGE) 22005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_get_buffer(f, qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE); 22015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while (!(flags & RAM_SAVE_FLAG_EOS)); 22025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 22045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_service_io(void) 22075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 22095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 22125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* machine registration */ 22135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *first_machine = NULL; 22155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerQEMUMachine *current_machine = NULL; 22165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_register_machine(QEMUMachine *m) 22185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine **pm; 22205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pm = &first_machine; 22215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pm != NULL) 22225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pm = &(*pm)->next; 22235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->next = NULL; 22245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pm = m; 22255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 22265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *find_machine(const char *name) 22295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 22315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 22335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(m->name, name)) 22345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return m; 22355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 22375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *find_default_machine(void) 22405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 22425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 22445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (m->is_default) { 22455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return m; 22465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 22495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 22525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* main execution loop */ 22535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void gui_update(void *opaque) 22555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t interval = GUI_REFRESH_INTERVAL; 22575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayState *ds = opaque; 22585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayChangeListener *dcl = ds->listeners; 22595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dpy_refresh(ds); 22615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (dcl != NULL) { 22635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (dcl->gui_timer_interval && 22645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl->gui_timer_interval < interval) 22655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner interval = dcl->gui_timer_interval; 22665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = dcl->next; 22675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(ds->gui_timer, interval + qemu_get_clock(rt_clock)); 22695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void nographic_update(void *opaque) 22725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t interval = GUI_REFRESH_INTERVAL; 22745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(nographic_timer, interval + qemu_get_clock(rt_clock)); 22765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct vm_change_state_entry { 22795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateHandler *cb; 22805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 2281a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_ENTRY (vm_change_state_entry) entries; 22825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 22835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2284a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turnerstatic QLIST_HEAD(vm_change_state_head, vm_change_state_entry) vm_change_state_head; 22855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerVMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, 22875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 22885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateEntry *e; 22905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e = qemu_mallocz(sizeof (*e)); 22925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->cb = cb; 22945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->opaque = opaque; 2295a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_INSERT_HEAD(&vm_change_state_head, e, entries); 22965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return e; 22975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_vm_change_state_handler(VMChangeStateEntry *e) 23005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 2301a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_REMOVE (e, entries); 23025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free (e); 23035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void vm_state_notify(int running, int reason) 23065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateEntry *e; 23085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (e = vm_change_state_head.lh_first; e; e = e->entries.le_next) { 23105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->cb(e->opaque, running, reason); 23115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void); 23155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void); 23165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_start(void) 23185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vm_running) { 23205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_enable_ticks(); 23215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_running = 1; 23225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_state_notify(1, 0); 23236a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner //qemu_rearm_alarm_timer(alarm_timer); 23245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner resume_all_vcpus(); 23255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* reset/shutdown handler */ 23295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct QEMUResetEntry { 23315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetHandler *func; 23325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 23335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int order; 23345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct QEMUResetEntry *next; 23355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} QEMUResetEntry; 23365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUResetEntry *first_reset_entry; 23385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int reset_requested; 23395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int shutdown_requested; 23405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int powerdown_requested; 23415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int debug_requested; 23425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int vmstop_requested; 23435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_shutdown_requested(void) 23455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = shutdown_requested; 23475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 0; 23485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_reset_requested(void) 23525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = reset_requested; 23545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner reset_requested = 0; 23555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_powerdown_requested(void) 23595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = powerdown_requested; 23615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner powerdown_requested = 0; 23625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_debug_requested(void) 23665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = debug_requested; 23685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner debug_requested = 0; 23695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_vmstop_requested(void) 23735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = vmstop_requested; 23755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmstop_requested = 0; 23765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void do_vm_stop(int reason) 23805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vm_running) { 23825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_disable_ticks(); 23835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_running = 0; 23845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 23855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_state_notify(0, reason); 23865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_register_reset(QEMUResetHandler *func, int order, void *opaque) 23905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetEntry **pre, *re; 23925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pre = &first_reset_entry; 23945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pre != NULL && (*pre)->order >= order) { 23955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pre = &(*pre)->next; 23965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re = qemu_mallocz(sizeof(QEMUResetEntry)); 23985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->func = func; 23995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->opaque = opaque; 24005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->order = order; 24015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->next = NULL; 24025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pre = re; 24035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_reset(void) 24065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetEntry *re; 24085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* reset all devices */ 24105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(re = first_reset_entry; re != NULL; re = re->next) { 24115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->func(re->opaque); 24125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 24135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_reset_request(void) 24165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (no_reboot) { 24185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 1; 24195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 24205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner reset_requested = 1; 24215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 24225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_shutdown_request(void) 24265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 1; 24285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_powerdown_request(void) 24325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner powerdown_requested = 1; 24345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_IOTHREAD 24385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_system_vmstop_request(int reason) 24395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmstop_requested = reason; 24415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 24445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 24465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int io_thread_fd = -1; 24475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2448c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner#if 0 24495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_increment(void) 24505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static const char byte = 0; 24525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (io_thread_fd == -1) 24545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 24555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner write(io_thread_fd, &byte, sizeof(byte)); 24575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 2458c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner#endif 24595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_read(void *opaque) 24615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd = (unsigned long)opaque; 24635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 24645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Drain the notify pipe */ 24665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 24675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buffer[512]; 24685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = read(fd, buffer, sizeof(buffer)); 24695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while ((len == -1 && errno == EINTR) || len > 0); 24705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_event_init(void) 24735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int err; 24755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fds[2]; 24765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = pipe(fds); 24785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err == -1) 24795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -errno; 24805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = fcntl_setfl(fds[0], O_NONBLOCK); 24825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err < 0) 24835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto fail; 24845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = fcntl_setfl(fds[1], O_NONBLOCK); 24865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err < 0) 24875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto fail; 24885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_set_fd_handler2(fds[0], NULL, qemu_event_read, NULL, 24905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (void *)(unsigned long)fds[0]); 24915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner io_thread_fd = fds[1]; 24935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 24945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerfail: 24965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[0]); 24975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[1]); 24985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return err; 24995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 25015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerHANDLE qemu_event_handle; 25025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void dummy_event_handler(void *opaque) 25045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_event_init(void) 25085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_event_handle = CreateEvent(NULL, FALSE, FALSE, NULL); 25105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_event_handle) { 25115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner perror("Failed CreateEvent"); 25125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 25135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 25145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_add_wait_object(qemu_event_handle, dummy_event_handler, NULL); 25155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 25165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25184e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner#if 0 25195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_increment(void) 25205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetEvent(qemu_event_handle); 25225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 25244e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner#endif 25255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cpu_can_run(CPUState *env) 25275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) 25295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 25305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stopped) 25315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 25325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 25335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_IOTHREAD 25365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_init_main_loop(void) 25375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_event_init(); 25395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_init_vcpu(void *_env) 25425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 25445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 25465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_init_vcpu(env); 25475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 25485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_cpu_self(void *env) 25515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 25535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void) 25565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void) 25605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_cpu_kick(void *env) 25645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 25665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_notify_event(void) 25695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = cpu_single_env; 25715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env) { 25735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(env); 25745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef USE_KQEMU 25755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->kqemu_enabled) 25765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_cpu_interrupt(env); 25775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 25785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 25795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define qemu_mutex_lock_iothread() do { } while (0) 25825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define qemu_mutex_unlock_iothread() do { } while (0) 25835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_stop(int reason) 25855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do_vm_stop(reason); 25875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else /* CONFIG_IOTHREAD */ 25905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-thread.h" 25925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerQemuMutex qemu_global_mutex; 25945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuMutex qemu_fair_mutex; 25955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuThread io_thread; 25975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuThread *tcg_cpu_thread; 25995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond *tcg_halt_cond; 26005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_system_ready; 26025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* cpu creation */ 26035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_cpu_cond; 26045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* system init */ 26055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_system_cond; 26065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_pause_cond; 26075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void block_io_signals(void); 26095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void unblock_io_signals(void); 26105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int tcg_has_work(void); 26115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_init_main_loop(void) 26135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 26155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = qemu_event_init(); 26175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret) 26185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 26195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(&qemu_pause_cond); 26215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_init(&qemu_fair_mutex); 26225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_init(&qemu_global_mutex); 26235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unblock_io_signals(); 26265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(&io_thread); 26275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 26295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_wait_io_event(CPUState *env) 26325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!tcg_has_work()) 26345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(env->halt_cond, &qemu_global_mutex, 1000); 26355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_global_mutex); 26375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 26395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * Users of qemu_global_mutex can be starved, having no chance 26405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * to acquire it since this path will get to it first. 26415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * So use another lock to provide fairness. 26425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 26435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 26445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 26455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) { 26485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->stop = 0; 26495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->stopped = 1; 26505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_pause_cond); 26515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 26525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_cpu_exec(CPUState *env); 26555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *kvm_cpu_thread_fn(void *arg) 26575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = arg; 26595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner block_io_signals(); 26615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(env->thread); 26625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* signal CPU creation */ 26645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->created = 1; 26665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_cpu_cond); 26675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* and wait for machine initialization */ 26695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_system_ready) 26705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_system_cond, &qemu_global_mutex, 100); 26715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (1) { 26735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_can_run(env)) 26745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_exec(env); 26755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_wait_io_event(env); 26765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 26775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 26795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_cpu_exec(void); 26825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *tcg_cpu_thread_fn(void *arg) 26845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = arg; 26865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner block_io_signals(); 26885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(env->thread); 26895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* signal CPU creation */ 26915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) 26935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->created = 1; 26945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_cpu_cond); 26955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* and wait for machine initialization */ 26975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_system_ready) 26985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_system_cond, &qemu_global_mutex, 100); 26995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (1) { 27015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_exec(); 27025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_wait_io_event(cur_cpu); 27035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 27065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_cpu_kick(void *_env) 27095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 27115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_broadcast(env->halt_cond); 27125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 27135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(env->thread, SIGUSR1); 27145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_cpu_self(void *env) 27175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return (cpu_single_env != NULL); 27195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void cpu_signal(int sig) 27225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_single_env) 27245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(cpu_single_env); 27255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void block_io_signals(void) 27285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigset_t set; 27305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction sigact; 27315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR2); 27345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGIO); 27355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGALRM); 27365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_BLOCK, &set, NULL); 27375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR1); 27405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_UNBLOCK, &set, NULL); 27415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(&sigact, 0, sizeof(sigact)); 27435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigact.sa_handler = cpu_signal; 27445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGUSR1, &sigact, NULL); 27455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void unblock_io_signals(void) 27485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigset_t set; 27505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR2); 27535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGIO); 27545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGALRM); 27555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_UNBLOCK, &set, NULL); 27565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR1); 27595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_BLOCK, &set, NULL); 27605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_signal_lock(unsigned int msecs) 27635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 27655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (qemu_mutex_trylock(&qemu_global_mutex)) { 27675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(tcg_cpu_thread, SIGUSR1); 27685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_mutex_timedlock(&qemu_global_mutex, msecs)) 27695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 27705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 27725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2774c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turnervoid qemu_mutex_lock_iothread(void) 27755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 27775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 27785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 27795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 27805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 27815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_signal_lock(100); 27825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2784c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turnervoid qemu_mutex_unlock_iothread(void) 27855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_global_mutex); 27875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int all_vcpus_paused(void) 27905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 27925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!penv->stopped) 27955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 27965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 27975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 28005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void) 28035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 28055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 28075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stop = 1; 28085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 28095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_kick(penv); 28105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 28115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!all_vcpus_paused()) { 28145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_pause_cond, &qemu_global_mutex, 100); 28155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = first_cpu; 28165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 28175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 28185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 28195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void) 28245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 28265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 28285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stop = 0; 28295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stopped = 0; 28305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 28315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_kick(penv); 28325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 28335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_init_vcpu(void *_env) 28375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 28395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* share a single thread for all cpus with TCG */ 28405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!tcg_cpu_thread) { 28415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = qemu_mallocz(sizeof(QemuThread)); 28425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = qemu_mallocz(sizeof(QemuCond)); 28435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(env->halt_cond); 28445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_create(env->thread, tcg_cpu_thread_fn, env); 28455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (env->created == 0) 28465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_cpu_cond, &qemu_global_mutex, 100); 28475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_thread = env->thread; 28485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_halt_cond = env->halt_cond; 28495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 28505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = tcg_cpu_thread; 28515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = tcg_halt_cond; 28525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void kvm_start_vcpu(CPUState *env) 28565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 28585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_init_vcpu(env); 28595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = qemu_mallocz(sizeof(QemuThread)); 28605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = qemu_mallocz(sizeof(QemuCond)); 28615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(env->halt_cond); 28625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_create(env->thread, kvm_cpu_thread_fn, env); 28635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (env->created == 0) 28645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_cpu_cond, &qemu_global_mutex, 100); 28655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 28665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_init_vcpu(void *_env) 28695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 28715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 28735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_start_vcpu(env); 28745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 28755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_init_vcpu(env); 28765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_notify_event(void) 28795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_event_increment(); 28815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_stop(int reason) 28845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QemuThread me; 28865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(&me); 28875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_thread_equal(&me, &io_thread)) { 28895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_vmstop_request(reason); 28905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 28915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * FIXME: should not return to device code in case 28925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * vm_stop() has been requested. 28935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 28945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_single_env) { 28955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(cpu_single_env); 28965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_single_env->stop = 1; 28975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 28995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do_vm_stop(reason); 29015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 29025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 29075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void host_main_loop_wait(int *timeout) 29085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 29095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, ret2, i; 29105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry *pe; 29115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: need to suppress polling by better using win32 events */ 29145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = 0; 29155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(pe = first_polling_entry; pe != NULL; pe = pe->next) { 29165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret |= pe->func(pe->opaque); 29175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == 0) { 29195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int err; 29205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 29215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = WaitForMultipleObjects(w->num, w->events, FALSE, *timeout); 29235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (WAIT_OBJECT_0 + 0 <= ret && ret <= WAIT_OBJECT_0 + w->num - 1) { 29245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->func[ret - WAIT_OBJECT_0]) 29255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[ret - WAIT_OBJECT_0](w->opaque[ret - WAIT_OBJECT_0]); 29265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check for additional signaled events */ 29285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = (ret - WAIT_OBJECT_0 + 1); i < w->num; i++) { 29295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check if event is signaled */ 29315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret2 = WaitForSingleObject(w->events[i], 0); 29325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(ret2 == WAIT_OBJECT_0) { 29335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->func[i]) 29345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[i](w->opaque[i]); 29355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (ret2 == WAIT_TIMEOUT) { 29365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 29375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = GetLastError(); 29385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "WaitForSingleObject error %d %d\n", i, err); 29395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (ret == WAIT_TIMEOUT) { 29425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 29435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = GetLastError(); 29445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "WaitForMultipleObjects error %d %d\n", ret, err); 29455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *timeout = 0; 29495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 29505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 29515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void host_main_loop_wait(int *timeout) 29525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 29535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 29545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid main_loop_wait(int timeout) 29575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 29585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord *ioh; 29595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fd_set rfds, wfds, xfds; 29605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, nfds; 29615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct timeval tv; 29625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_bh_update_timeout(&timeout); 29645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner host_main_loop_wait(&timeout); 29665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* poll any events */ 29685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: separate device handlers from system ones */ 29695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = -1; 29705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&rfds); 29715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&wfds); 29725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&xfds); 29735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 29745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->deleted) 29755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner continue; 29765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd_read && 29775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (!ioh->fd_read_poll || 29785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read_poll(ioh->opaque) != 0)) { 29795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_SET(ioh->fd, &rfds); 29805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd > nfds) 29815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = ioh->fd; 29825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd_write) { 29845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_SET(ioh->fd, &wfds); 29855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd > nfds) 29865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = ioh->fd; 29875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tv.tv_sec = timeout / 1000; 29915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tv.tv_usec = (timeout % 1000) * 1000; 29925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 29945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (slirp_is_inited()) { 29955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner slirp_select_fill(&nfds, &rfds, &wfds, &xfds); 29965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock_iothread(); 29995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = select(nfds + 1, &rfds, &wfds, &xfds, &tv); 30005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock_iothread(); 30015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret > 0) { 30025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord **pioh; 30035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 30055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!ioh->deleted && ioh->fd_read && FD_ISSET(ioh->fd, &rfds)) { 30065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read(ioh->opaque); 30075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!ioh->deleted && ioh->fd_write && FD_ISSET(ioh->fd, &wfds)) { 30095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_write(ioh->opaque); 30105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30136b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner /* remove deleted IO handlers */ 30146b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner pioh = &first_io_handler; 30156b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner while (*pioh) { 30165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = *pioh; 30175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->deleted) { 30185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pioh = ioh->next; 30195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(ioh); 30205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 30215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &ioh->next; 30225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 30255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (slirp_is_inited()) { 30265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 30275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&rfds); 30285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&wfds); 30295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&xfds); 30305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner slirp_select_poll(&rfds, &wfds, &xfds); 30325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner charpipe_poll(); 30355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30366a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner qemu_run_all_timers(); 3037a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner 30385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check bottom-halves last in case any of the earlier events triggered 30395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner them. */ 30405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_bh_poll(); 30415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_cpu_exec(CPUState *env) 30455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 30475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 30485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t ti; 30495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 30525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti = profile_getclock(); 30535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (use_icount) { 30555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t count; 30565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int decr; 30575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount -= (env->icount_decr.u16.low + env->icount_extra); 30585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u16.low = 0; 30595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = 0; 30605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count = qemu_next_deadline(); 30615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count = (count + (1 << icount_time_shift) - 1) 30625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner >> icount_time_shift; 30635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount += count; 30645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner decr = (count > 0xffff) ? 0xffff : count; 30655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count -= decr; 30665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u16.low = decr; 30675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = count; 30685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 3069a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner#ifdef CONFIG_TRACE 3070a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner if (tbflush_requested) { 3071a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner tbflush_requested = 0; 3072a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner tb_flush(env); 3073a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner return EXCP_INTERRUPT; 3074a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner } 3075a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner#endif 3076a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner 3077a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner 30785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = cpu_exec(env); 30795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 30805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_time += profile_getclock() - ti; 30815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (use_icount) { 30835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Fold pending instructions back into the 30845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner instruction counter, and clear the interrupt flag. */ 30855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount -= (env->icount_decr.u16.low 30865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner + env->icount_extra); 30875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u32 = 0; 30885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = 0; 30895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 30915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_cpu_exec(void) 30945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret = 0; 30965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (next_cpu == NULL) 30985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner next_cpu = first_cpu; 30995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (; next_cpu != NULL; next_cpu = next_cpu->next_cpu) { 31005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = cur_cpu = next_cpu; 31015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vm_running) 31035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 31046b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner if (qemu_timer_alarm_pending()) { 31055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 31065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_can_run(env)) 31085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = qemu_cpu_exec(env); 31095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == EXCP_DEBUG) { 31105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdb_set_stop_cpu(env); 31115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner debug_requested = 1; 31125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 31135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cpu_has_work(CPUState *env) 31185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) 31205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stopped) 31225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!env->halted) 31245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_cpu_has_work(env)) 31265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31306b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turnerint tcg_has_work(void) 31315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 31335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) 31355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_has_work(env)) 31365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int vm_can_run(void) 31415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (powerdown_requested) 31435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (reset_requested) 31455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (shutdown_requested) 31475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (debug_requested) 31495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void main_loop(void) 31545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r; 31565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_IOTHREAD 31585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_ready = 1; 31595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_broadcast(&qemu_system_cond); 31605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (;;) { 31635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 31645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t ti; 31665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_IOTHREAD 31685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_exec(); 31695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti = profile_getclock(); 31725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner main_loop_wait(qemu_calculate_timeout()); 31745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev_time += profile_getclock() - ti; 31765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 3177d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 3178d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings if (rotate_logs_requested) { 3179d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings FILE* new_dns_log_fd = rotate_qemu_log(get_slirp_dns_log_fd(), 3180d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings dns_log_filename); 3181d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings FILE* new_drop_log_fd = rotate_qemu_log(get_slirp_drop_log_fd(), 3182d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings drop_log_filename); 3183d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings slirp_dns_log_fd(new_dns_log_fd); 3184d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings slirp_drop_log_fd(new_drop_log_fd); 3185d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings reset_rotate_qemu_logs_request(); 3186d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings } 3187d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 31885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while (vm_can_run()); 31895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_debug_requested()) 31915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(EXCP_DEBUG); 31925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_shutdown_requested()) { 31935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (no_shutdown) { 31945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(0); 31955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_shutdown = 0; 319624204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } else { 319724204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock if (savevm_on_exit != NULL) { 319824204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock do_savevm(cur_mon, savevm_on_exit); 319924204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } 32005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 320124204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } 32025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 32035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_reset_requested()) { 32045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 32055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_reset(); 32065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner resume_all_vcpus(); 32075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 32085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_powerdown_requested()) 32095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_powerdown(); 32105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if ((r = qemu_vmstop_requested())) 32115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(r); 32125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 32135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 32145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 32155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32167fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinevoid version(void) 32175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 32185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("QEMU PC emulator version " QEMU_VERSION QEMU_PKGVERSION ", Copyright (c) 2003-2008 Fabrice Bellard\n"); 32195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 32205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_help(int exitcode) 32225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 32235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner version(); 32245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("usage: %s [options] [disk_image]\n" 32255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 32265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "'disk_image' is a raw hard image image for IDE hard disk 0\n" 32275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 32285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 32295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt_help 32305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) stringify(text) "\n" 32315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 32325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 32335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 32345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 32355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 32365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "During emulation, the following keys are useful:\n" 32375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt-f toggle full screen\n" 32385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt-n switch to virtual console 'n'\n" 32395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt toggle mouse and keyboard grab\n" 32405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 32415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "When using -nographic, press 'ctrl-a h' to get some help.\n" 32425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner , 32435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu", 32445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_RAM_SIZE, 32455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 32465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_NETWORK_SCRIPT, 32475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_NETWORK_DOWN_SCRIPT, 32485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_GDBSTUB_PORT, 32505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "/tmp/qemu.log"); 32517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(exitcode); 32525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 32535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define HAS_ARG 0x0001 32555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerenum { 32575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 32585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt_enum, 32595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) 32605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 32615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 32625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 32635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 32645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 32655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct QEMUOption { 32675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *name; 32685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int flags; 32695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 32705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} QEMUOption; 32715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic const QEMUOption qemu_options[] = { 32735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { "h", 0, QEMU_OPTION_h }, 32745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 32755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { option, opt_arg, opt_enum }, 32765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) 32775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 32785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 32795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 32805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 32815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { NULL, 0, 0 }, 32825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 32835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO 32855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct soundhw soundhw[] = { 32865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO_CHOICE 32875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_I386) || defined(TARGET_MIPS) 32885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "pcspk", 32905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "PC speaker", 32915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = pcspk_audio_init } 32945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SB16 32985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "sb16", 33005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Creative Sound Blaster 16", 33015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 33035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = SB16_init } 33045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_CS4231A 33085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cs4231a", 33105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "CS4231A", 33115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 33135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = cs4231a_init } 33145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_ADLIB 33185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "adlib", 33205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_YMF262 33215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Yamaha YMF262 (OPL3)", 33225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 33235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Yamaha YM3812 (OPL2)", 33245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 33275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = Adlib_init } 33285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_GUS 33325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "gus", 33345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Gravis Ultrasound GF1", 33355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 33375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = GUS_init } 33385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_AC97 33425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ac97", 33445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Intel 82801AA AC97 Audio", 33455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_pci = ac97_init } 33485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_ES1370 33525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "es1370", 33545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ENSONIQ AudioPCI ES1370", 33555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_pci = es1370_init } 33585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* HAS_AUDIO_CHOICE */ 33625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { NULL, NULL, 0, 0, { NULL } } 33645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 33655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void select_soundhw (const char *optarg) 33675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 33685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct soundhw *c; 33695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*optarg == '?') { 33715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner show_valid_cards: 33725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("Valid sound card names (comma separated):\n"); 33745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("%-11s %s\n", c->name, c->descr); 33765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("\n-soundhw all will enable all of the above\n"); 33787746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (*optarg != '?') { 33797746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown sound card name: %s", optarg); 33807746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 33817746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 33827746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 33835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 33855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner size_t l; 33865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 33875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *e; 33885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bad_card = 0; 33895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp (optarg, "all")) { 33915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner c->enabled = 1; 33935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 33955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 33985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*p) { 33995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e = strchr (p, ','); 34005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner l = !e ? strlen (p) : (size_t) (e - p); 34015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 34035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strncmp (c->name, p, l)) { 34045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner c->enabled = 1; 34055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 34065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!c->name) { 34107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifndef CONFIG_ANDROID 34115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (l > 80) { 34125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf (stderr, 34135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Unknown sound card name (too big to show)\n"); 34147746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 34155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf (stderr, "Unknown sound card name `%.*s'\n", 34165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (int) l, p); 34175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34187746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // !CONFIG_ANDROID 34197746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine bad_card = 1; 34205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p += l + (e != NULL); 34225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bad_card) 34255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto show_valid_cards; 34265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void select_vgahw (const char *p) 34315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *opts; 34335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cirrus_vga_enabled = 0; 34355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner std_vga_enabled = 0; 34365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmsvga_enabled = 0; 34375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xenfb_enabled = 0; 34385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(p, "std", &opts)) { 34395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner std_vga_enabled = 1; 34405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "cirrus", &opts)) { 34415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cirrus_vga_enabled = 1; 34425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "vmware", &opts)) { 34435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmsvga_enabled = 1; 34445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "xenfb", &opts)) { 34455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xenfb_enabled = 1; 34465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strstart(p, "none", &opts)) { 34475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner invalid_vga: 34487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown vga type: %s", p); 34495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*opts) { 34515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *nextopt; 34525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opts, ",retrace=", &nextopt)) { 34545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opts = nextopt; 34555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opts, "dumb", &nextopt)) 34565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vga_retrace_method = VGA_RETRACE_DUMB; 34575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (strstart(opts, "precise", &nextopt)) 34585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vga_retrace_method = VGA_RETRACE_PRECISE; 34595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else goto invalid_vga; 34605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else goto invalid_vga; 34615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opts = nextopt; 34625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 34665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic BOOL WINAPI qemu_ctrl_handler(DWORD type) 34675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner exit(STATUS_CONTROL_C_EXIT); 34695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return TRUE; 34705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_uuid_parse(const char *str, uint8_t *uuid) 34745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 34765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(strlen(str) != 36) 34785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 34795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = sscanf(str, UUID_FMT, &uuid[0], &uuid[1], &uuid[2], &uuid[3], 34815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &uuid[4], &uuid[5], &uuid[6], &uuid[7], &uuid[8], &uuid[9], 34825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &uuid[10], &uuid[11], &uuid[12], &uuid[13], &uuid[14], &uuid[15]); 34835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(ret != 16) 34855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 34865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 34885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner smbios_add_field(1, offsetof(struct smbios_type_1, uuid), 16, uuid); 34895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 34925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_NET_CLIENTS 32 34955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 34975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void termsig_handler(int signal) 34995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_shutdown_request(); 35015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void sigchld_handler(int signal) 35045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner waitpid(-1, NULL, WNOHANG); 35065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void sighandler_setup(void) 35095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction act; 35115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(&act, 0, sizeof(act)); 35135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = termsig_handler; 35145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGINT, &act, NULL); 35155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGHUP, &act, NULL); 35165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGTERM, &act, NULL); 35175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = sigchld_handler; 35195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_flags = SA_NOCLDSTOP; 35205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGCHLD, &act, NULL); 35215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 35265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Look for support files in the same directory as the executable. */ 35275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic char *find_datadir(const char *argv0) 35285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *p; 35305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[MAX_PATH]; 35315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DWORD len; 35325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = GetModuleFileName(NULL, buf, sizeof(buf) - 1); 35345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == 0) { 35355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf + len - 1; 35405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (p != buf && *p != '\\') 35415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p--; 35425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *p = 0; 35435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(buf, R_OK) == 0) { 35445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_strdup(buf); 35455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else /* !_WIN32 */ 35495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Find a likely location for support files using the location of the binary. 35515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner For installed binaries this will be "$bindir/../share/qemu". When 355202c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare running from the build tree this will be "$bindir/../pc-bios". 355302c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare The emulator running from the SDK will find the support files in $bindir/lib/pc-bios. */ 35545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define SHARE_SUFFIX "/share/qemu" 35555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define BUILD_SUFFIX "/pc-bios" 355602c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare#define SDK_SUFFIX "/lib/pc-bios" 35575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic char *find_datadir(const char *argv0) 35585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *dir; 35605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *p = NULL; 35615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *res; 35625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef PATH_MAX 35635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[PATH_MAX]; 35645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner size_t max_len; 35665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__linux__) 35685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 35695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = readlink("/proc/self/exe", buf, sizeof(buf) - 1); 35715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len > 0) { 35725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined(__FreeBSD__) 35775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 35785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = readlink("/proc/curproc/file", buf, sizeof(buf) - 1); 35805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len > 0) { 35815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If we don't have any way of figuring out the actual executable 35875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner location then try argv[0]. */ 35885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) { 35895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef PATH_MAX 35905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = realpath(argv0, p); 35935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) { 35945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 359802c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare#define STRLEN_CONST(str) (sizeof(str)-1) 359902c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare dir = dirname(p); 360002c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare max_len = strlen(dir) + 1 + 360102c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare MAX(STRLEN_CONST(SDK_SUFFIX), MAX(STRLEN_CONST(SHARE_SUFFIX), STRLEN_CONST(BUILD_SUFFIX))); 36025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res = qemu_mallocz(max_len); 360302c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare 360402c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare snprintf(res, max_len, "%s%s", dir, SDK_SUFFIX); 36055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(res, R_OK)) { 360602c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare dir = dirname(dir); 360702c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare 360802c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare snprintf(res, max_len, "%s%s", dir, SHARE_SUFFIX); 360902c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare if (access(res, R_OK)) { 361002c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare snprintf(res, max_len, "%s%s", dir, BUILD_SUFFIX); 361102c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare if (access(res, R_OK)) { 361202c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare qemu_free(res); 361302c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare res = NULL; 361402c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare } 361502c6385fd50f926d0f0801dfe60480cd90d8df81Bruce Beare } 36165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 36175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef PATH_MAX 36185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free(p); 36195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 36205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return res; 36215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 36225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef SHARE_SUFFIX 36235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef BUILD_SUFFIX 36245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 36255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 36265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerchar *qemu_find_file(int type, const char *name) 36275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 36285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 36295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *subdir; 36305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *buf; 36315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 36325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If name contains path separators then try it as a straight path. */ 36335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if ((strchr(name, '/') || strchr(name, '\\')) 36345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner && access(name, R_OK) == 0) { 36355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return strdup(name); 36365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 36375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (type) { 36385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_FILE_TYPE_BIOS: 36395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner subdir = ""; 36405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 36415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_FILE_TYPE_KEYMAP: 36425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner subdir = "keymaps/"; 36435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 36445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 36455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 36465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 36475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = strlen(data_dir) + strlen(name) + strlen(subdir) + 2; 36485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf = qemu_mallocz(len); 36495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, len, "%s/%s%s", data_dir, subdir, name); 36505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(buf, R_OK)) { 36515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(buf); 36525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 36535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 36545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return buf; 36555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 36565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 36577fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinestatic int 36587fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkineadd_dns_server( const char* server_name ) 36597fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine{ 36607fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine SockAddress addr; 36617fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36627fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (sock_address_init_resolve( &addr, server_name, 55, 0 ) < 0) { 36637fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stdout, 36647fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "### WARNING: can't resolve DNS server name '%s'\n", 36657fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine server_name ); 36667fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return -1; 36677fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 36687fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36697fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stderr, 36707fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "DNS server name '%s' resolved to %s\n", server_name, sock_address_to_string(&addr) ); 36717fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36727fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if ( slirp_add_dns_server( &addr ) < 0 ) { 36737fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stderr, 36747fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "### WARNING: could not add DNS server '%s' to the network stack\n", server_name); 36757fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return -1; 36767fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 36777fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return 0; 36787fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine} 36797fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36807339b55944e97077e4f74c4be34cd956ae44198brich cannings/* Parses an integer 36817339b55944e97077e4f74c4be34cd956ae44198brich cannings * Pararm: 36827339b55944e97077e4f74c4be34cd956ae44198brich cannings * str String containing a number to be parsed. 36837339b55944e97077e4f74c4be34cd956ae44198brich cannings * result Passes the parsed integer in this argument 36847339b55944e97077e4f74c4be34cd956ae44198brich cannings * returns 0 if ok, -1 if failed 36857339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 36867339b55944e97077e4f74c4be34cd956ae44198brich canningsint 36877339b55944e97077e4f74c4be34cd956ae44198brich canningsparse_int(const char *str, int *result) 36887339b55944e97077e4f74c4be34cd956ae44198brich cannings{ 36897339b55944e97077e4f74c4be34cd956ae44198brich cannings char* r; 36907339b55944e97077e4f74c4be34cd956ae44198brich cannings *result = strtol(str, &r, 0); 36917339b55944e97077e4f74c4be34cd956ae44198brich cannings if (r == NULL || *r != '\0') 36927339b55944e97077e4f74c4be34cd956ae44198brich cannings return -1; 36937339b55944e97077e4f74c4be34cd956ae44198brich cannings 36947339b55944e97077e4f74c4be34cd956ae44198brich cannings return 0; 36957339b55944e97077e4f74c4be34cd956ae44198brich cannings} 36967339b55944e97077e4f74c4be34cd956ae44198brich cannings 3697d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings#ifndef _WIN32 3698d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings/* 3699d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings * Initializes the SIGUSR1 signal handler to clear Qemu logs. 3700d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings */ 3701d952f28e527175cc3df9ebd91e739e34df2194c9rich canningsvoid init_qemu_clear_logs_sig() { 3702d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings struct sigaction act; 3703d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings sigfillset(&act.sa_mask); 3704d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings act.sa_flags = 0; 3705d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings act.sa_handler = rotate_qemu_logs_handler; 3706d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings if (sigaction(SIGUSR1, &act, NULL) == -1) { 3707d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings fprintf(stderr, "Failed to setup SIGUSR1 handler to clear Qemu logs\n"); 3708d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings exit(-1); 3709d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings } 3710d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings} 3711d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings#endif 3712d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 3713d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 37147339b55944e97077e4f74c4be34cd956ae44198brich cannings 37157339b55944e97077e4f74c4be34cd956ae44198brich cannings/* parses a null-terminated string specifying a network port (e.g., "80") or 37167339b55944e97077e4f74c4be34cd956ae44198brich cannings * port range (e.g., "[6666-7000]"). In case of a single port, lport and hport 37177339b55944e97077e4f74c4be34cd956ae44198brich cannings * are the same. Returns 0 on success, -1 on error. */ 37187339b55944e97077e4f74c4be34cd956ae44198brich cannings 37197339b55944e97077e4f74c4be34cd956ae44198brich canningsint parse_port_range(const char *str, unsigned short *lport, 37207339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned short *hport) { 37217339b55944e97077e4f74c4be34cd956ae44198brich cannings 37227339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned int low = 0, high = 0; 37237339b55944e97077e4f74c4be34cd956ae44198brich cannings char *p, *arg = strdup(str); 37247339b55944e97077e4f74c4be34cd956ae44198brich cannings 37257339b55944e97077e4f74c4be34cd956ae44198brich cannings if ((*arg == '[') && ((p = strrchr(arg, ']')) != NULL)) { 37267339b55944e97077e4f74c4be34cd956ae44198brich cannings p = arg + 1; /* skip '[' */ 37277339b55944e97077e4f74c4be34cd956ae44198brich cannings low = atoi(strtok(p, "-")); 37287339b55944e97077e4f74c4be34cd956ae44198brich cannings high = atoi(strtok(NULL, "-")); 37297339b55944e97077e4f74c4be34cd956ae44198brich cannings if ((low > 0) && (high > 0) && (low < high) && (high < 65535)) { 37307339b55944e97077e4f74c4be34cd956ae44198brich cannings *lport = low; 37317339b55944e97077e4f74c4be34cd956ae44198brich cannings *hport = high; 37327339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37337339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37347339b55944e97077e4f74c4be34cd956ae44198brich cannings else { 37357339b55944e97077e4f74c4be34cd956ae44198brich cannings low = atoi(arg); 37367339b55944e97077e4f74c4be34cd956ae44198brich cannings if ((0 < low) && (low < 65535)) { 37377339b55944e97077e4f74c4be34cd956ae44198brich cannings *lport = low; 37387339b55944e97077e4f74c4be34cd956ae44198brich cannings *hport = low; 37397339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37407339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37417339b55944e97077e4f74c4be34cd956ae44198brich cannings free(arg); 37427339b55944e97077e4f74c4be34cd956ae44198brich cannings if (low != 0) 37437339b55944e97077e4f74c4be34cd956ae44198brich cannings return 0; 37447339b55944e97077e4f74c4be34cd956ae44198brich cannings return -1; 37457339b55944e97077e4f74c4be34cd956ae44198brich cannings} 37467339b55944e97077e4f74c4be34cd956ae44198brich cannings 37477339b55944e97077e4f74c4be34cd956ae44198brich cannings/* 37487339b55944e97077e4f74c4be34cd956ae44198brich cannings * Implements the generic port forwarding option 37497339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 37507339b55944e97077e4f74c4be34cd956ae44198brich canningsvoid 37517339b55944e97077e4f74c4be34cd956ae44198brich canningsnet_slirp_forward(const char *optarg) 37527339b55944e97077e4f74c4be34cd956ae44198brich cannings{ 37537339b55944e97077e4f74c4be34cd956ae44198brich cannings /* 37547339b55944e97077e4f74c4be34cd956ae44198brich cannings * we expect the following format: 37557339b55944e97077e4f74c4be34cd956ae44198brich cannings * dst_net:dst_mask:dst_port:redirect_ip:redirect_port OR 37567339b55944e97077e4f74c4be34cd956ae44198brich cannings * dst_net:dst_mask:[dp_range_start-dp_range_end]:redirect_ip:redirect_port 37577339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 37587339b55944e97077e4f74c4be34cd956ae44198brich cannings char *argument = strdup(optarg), *p = argument; 37597339b55944e97077e4f74c4be34cd956ae44198brich cannings char *dst_net, *dst_mask, *dst_port; 37607339b55944e97077e4f74c4be34cd956ae44198brich cannings char *redirect_ip, *redirect_port; 37617339b55944e97077e4f74c4be34cd956ae44198brich cannings uint32_t dnet, dmask, rip; 37627339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned short dlport, dhport, rport; 37637339b55944e97077e4f74c4be34cd956ae44198brich cannings 37647339b55944e97077e4f74c4be34cd956ae44198brich cannings 37657339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_net = strtok(p, ":"); 37667339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_mask = strtok(NULL, ":"); 37677339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_port = strtok(NULL, ":"); 37687339b55944e97077e4f74c4be34cd956ae44198brich cannings redirect_ip = strtok(NULL, ":"); 37697339b55944e97077e4f74c4be34cd956ae44198brich cannings redirect_port = strtok(NULL, ":"); 37707339b55944e97077e4f74c4be34cd956ae44198brich cannings 37717339b55944e97077e4f74c4be34cd956ae44198brich cannings if (dst_net == NULL || dst_mask == NULL || dst_port == NULL || 37727339b55944e97077e4f74c4be34cd956ae44198brich cannings redirect_ip == NULL || redirect_port == NULL) { 37737339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 37747339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid argument for -net-forward, we expect " 37757339b55944e97077e4f74c4be34cd956ae44198brich cannings "dst_net:dst_mask:dst_port:redirect_ip:redirect_port or " 37767339b55944e97077e4f74c4be34cd956ae44198brich cannings "dst_net:dst_mask:[dp_range_start-dp_range_end]" 37777339b55944e97077e4f74c4be34cd956ae44198brich cannings ":redirect_ip:redirect_port: %s\n", 37787339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 37797339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37807339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37817339b55944e97077e4f74c4be34cd956ae44198brich cannings 37827339b55944e97077e4f74c4be34cd956ae44198brich cannings /* inet_strtoip converts dotted address to host byte order */ 37837339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(dst_net, &dnet) == -1) { 37847339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination IP net: %s\n", dst_net); 37857339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37867339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37877339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(dst_mask, &dmask) == -1) { 37887339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination IP mask: %s\n", dst_mask); 37897339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37907339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37917339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(redirect_ip, &rip) == -1) { 37927339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid redirect IP address: %s\n", redirect_ip); 37937339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37947339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37957339b55944e97077e4f74c4be34cd956ae44198brich cannings 37967339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_port_range(dst_port, &dlport, &dhport) == -1) { 37977339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination port or port range\n"); 37987339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37997339b55944e97077e4f74c4be34cd956ae44198brich cannings } 38007339b55944e97077e4f74c4be34cd956ae44198brich cannings 38017339b55944e97077e4f74c4be34cd956ae44198brich cannings rport = atoi(redirect_port); 38027339b55944e97077e4f74c4be34cd956ae44198brich cannings if (!rport) { 38037339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid redirect port: %s\n", redirect_port); 38047339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 38057339b55944e97077e4f74c4be34cd956ae44198brich cannings } 38067339b55944e97077e4f74c4be34cd956ae44198brich cannings 38077339b55944e97077e4f74c4be34cd956ae44198brich cannings dnet &= dmask; 38087339b55944e97077e4f74c4be34cd956ae44198brich cannings 38097339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_add_net_forward(dnet, dmask, dlport, dhport, 38107339b55944e97077e4f74c4be34cd956ae44198brich cannings rip, rport); 38117339b55944e97077e4f74c4be34cd956ae44198brich cannings 38127339b55944e97077e4f74c4be34cd956ae44198brich cannings free(argument); 38137339b55944e97077e4f74c4be34cd956ae44198brich cannings} 38147339b55944e97077e4f74c4be34cd956ae44198brich cannings 38157339b55944e97077e4f74c4be34cd956ae44198brich cannings 38167339b55944e97077e4f74c4be34cd956ae44198brich cannings/* Parses an -allow-tcp or -allow-udp argument and inserts a corresponding 38177339b55944e97077e4f74c4be34cd956ae44198brich cannings * entry in the allows list */ 38187339b55944e97077e4f74c4be34cd956ae44198brich canningsvoid 38197339b55944e97077e4f74c4be34cd956ae44198brich canningsslirp_allow(const char *optarg, u_int8_t proto) 38207339b55944e97077e4f74c4be34cd956ae44198brich cannings{ 38217339b55944e97077e4f74c4be34cd956ae44198brich cannings /* 38227339b55944e97077e4f74c4be34cd956ae44198brich cannings * we expect the following format: 38237339b55944e97077e4f74c4be34cd956ae44198brich cannings * dst_ip:dst_port OR dst_ip:[dst_lport-dst_hport] 38247339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 38257339b55944e97077e4f74c4be34cd956ae44198brich cannings char *argument = strdup(optarg), *p = argument; 38267339b55944e97077e4f74c4be34cd956ae44198brich cannings char *dst_ip_str, *dst_port_str; 38277339b55944e97077e4f74c4be34cd956ae44198brich cannings uint32_t dst_ip; 38287339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned short dst_lport, dst_hport; 38297339b55944e97077e4f74c4be34cd956ae44198brich cannings 38307339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_ip_str = strtok(p, ":"); 38317339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_port_str = strtok(NULL, ":"); 38327339b55944e97077e4f74c4be34cd956ae44198brich cannings 38337339b55944e97077e4f74c4be34cd956ae44198brich cannings if (dst_ip_str == NULL || dst_port_str == NULL) { 38347339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 38357339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid argument %s for -allow. We expect " 38367339b55944e97077e4f74c4be34cd956ae44198brich cannings "dst_ip:dst_port or dst_ip:[dst_lport-dst_hport]\n", 38377339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 38387339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 38397339b55944e97077e4f74c4be34cd956ae44198brich cannings } 38407339b55944e97077e4f74c4be34cd956ae44198brich cannings 38417339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(dst_ip_str, &dst_ip) == -1) { 38427339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination IP address: %s\n", dst_ip_str); 38437339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 38447339b55944e97077e4f74c4be34cd956ae44198brich cannings } 38457339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_port_range(dst_port_str, &dst_lport, &dst_hport) == -1) { 38467339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination port or port range\n"); 38477339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 38487339b55944e97077e4f74c4be34cd956ae44198brich cannings } 38497339b55944e97077e4f74c4be34cd956ae44198brich cannings 38507339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_add_allow(dst_ip, dst_lport, dst_hport, proto); 38517339b55944e97077e4f74c4be34cd956ae44198brich cannings 38527339b55944e97077e4f74c4be34cd956ae44198brich cannings free(argument); 38537339b55944e97077e4f74c4be34cd956ae44198brich cannings} 38547339b55944e97077e4f74c4be34cd956ae44198brich cannings 3855062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner/* Add a serial device at a given location in the emulated hardware table. 3856062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner * On failure, this function aborts the program with an error message. 3857062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner */ 3858062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turnerstatic void 3859062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turnerserial_hds_add_at(int index, const char* devname) 3860062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner{ 3861062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner char label[32]; 3862062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 3863062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner if (!devname || !strcmp(devname,"none")) 3864062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner return; 3865062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 3866062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner if (index >= MAX_SERIAL_PORTS) { 3867062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner PANIC("qemu: invalid serial index for %s (%d >= %d)", 3868062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner devname, index, MAX_SERIAL_PORTS); 3869062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner } 3870062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner if (serial_hds[index] != NULL) { 3871062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner PANIC("qemu: invalid serial index for %s (%d: already taken!)", 3872062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner devname, index); 3873062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner } 3874062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner snprintf(label, sizeof(label), "serial%d", index); 3875062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner serial_hds[index] = qemu_chr_open(label, devname, NULL); 3876062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner if (!serial_hds[index]) { 3877062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner PANIC("qemu: could not open serial device '%s'", devname); 3878062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner } 3879062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner} 3880062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 3881062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 3882062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner/* Find a free slot in the emulated serial device table, and register 3883062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner * it. Return the allocated table index. 3884062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner */ 3885062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turnerstatic int 3886062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turnerserial_hds_add(const char* devname) 3887062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner{ 3888062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner int index; 3889062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 3890062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner /* Find first free slot */ 3891062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner for (index = 0; index < MAX_SERIAL_PORTS; index++) { 3892062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner if (serial_hds[index] == NULL) { 3893062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner serial_hds_add_at(index, devname); 3894062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner return index; 3895062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner } 3896062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner } 3897062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 3898062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner PANIC("qemu: too many serial devices registered (%d)", index); 3899062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner return -1; /* shouldn't happen */ 3900062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner} 3901062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 39025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint main(int argc, char **argv, char **envp) 39035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 39045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *gdbstub_dev = NULL; 39055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t boot_devices_bitmap = 0; 39065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 39075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int snapshot, linux_boot, net_boot; 39086a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner const char *icount_option = NULL; 39095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *initrd_filename; 39105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *kernel_filename, *kernel_cmdline; 39115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *boot_devices = ""; 39125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayState *ds; 39135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayChangeListener *dcl; 39145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cyls, heads, secs, translation; 3915cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner QemuOpts *hda_opts = NULL; 39165f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner QemuOpts *hdb_opts = NULL; 39175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *net_clients[MAX_NET_CLIENTS]; 39185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nb_net_clients; 39195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *bt_opts[MAX_BT_CMDLINE]; 39205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nb_bt_opts; 39215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int optind; 39225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *r, *optarg; 39235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CharDriverState *monitor_hd = NULL; 39245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *monitor_device; 39255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *serial_devices[MAX_SERIAL_PORTS]; 39265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int serial_device_index; 39275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *parallel_devices[MAX_PARALLEL_PORTS]; 39285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int parallel_device_index; 39295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *virtio_consoles[MAX_VIRTIO_CONSOLES]; 39305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int virtio_console_index; 39315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *loadvm = NULL; 39325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *machine; 39335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *cpu_model; 39345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *usb_devices[MAX_USB_CMDLINE]; 39355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int usb_devices_index; 39365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 39375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fds[2]; 39385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 39395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int tb_size; 39405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *pid_file = NULL; 39415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *incoming = NULL; 39425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 39435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd = 0; 39445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct passwd *pwd = NULL; 39455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *chroot_dir = NULL; 39465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *run_as = NULL; 39475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 39485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 39495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int show_vnc_port = 0; 3950074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine IniFile* hw_ini = NULL; 39515f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner STRALLOC_DEFINE(kernel_params); 39525f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner STRALLOC_DEFINE(kernel_config); 39537fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine int dns_count = 0; 39545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 39557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine /* Initialize sockets before anything else, so we can properly report 39567746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * initialization failures back to the UI. */ 39577746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef _WIN32 39587746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine socket_init(); 39597746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif 39607746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 3961a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner init_clocks(); 3962a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner 39635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cache_utils_init(envp); 39645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3965a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_INIT (&vm_change_state_head); 39665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 39675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 39685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction act; 39695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigfillset(&act.sa_mask); 39705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_flags = 0; 39715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = SIG_IGN; 39725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGPIPE, &act, NULL); 39735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 39755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetConsoleCtrlHandler(qemu_ctrl_handler, TRUE); 39765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Note: cpu_interrupt() is currently not SMP safe, so we force 39775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMU to run on a single CPU */ 39785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 39795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner HANDLE h; 39805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DWORD mask, smask; 39815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 39825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner h = GetCurrentProcess(); 39835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (GetProcessAffinityMask(h, &mask, &smask)) { 39845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < 32; i++) { 39855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (mask & (1 << i)) 39865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i != 32) { 39895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mask = 1 << i; 39905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetProcessAffinityMask(h, mask); 39915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 39955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 39965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner module_call_init(MODULE_INIT_MACHINE); 39975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine = find_default_machine(); 39985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_model = NULL; 39995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner initrd_filename = NULL; 40005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_size = 0; 40015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 0; 40025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_filename = NULL; 40035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_cmdline = ""; 40045f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 40055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = heads = secs = 0; 40065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 40075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = "vc:80Cx24C"; 40085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[0] = "vc:80Cx24C"; 40105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 1; i < MAX_SERIAL_PORTS; i++) 40115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[i] = NULL; 40125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_device_index = 0; 40135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[0] = "vc:80Cx24C"; 40155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 1; i < MAX_PARALLEL_PORTS; i++) 40165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[i] = NULL; 40175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_device_index = 0; 40185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) 40205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_consoles[i] = NULL; 40215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_console_index = 0; 40225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_NODES; i++) { 40245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = 0; 40255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[i] = 0; 40265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices_index = 0; 40295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_net_clients = 0; 40315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_bt_opts = 0; 4032cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 40335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives = 0; 40345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt = 0; 4035cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 40365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes = 0; 40375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_nics = 0; 40395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = 0; 40415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart= 1; 40425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner register_watchdogs(); 40445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4045b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Initialize boot properties. */ 4046b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_init_service(); 4047ca9505992288636908169d0389087b3ca5277d07David 'Digit' Turner android_hw_control_init(); 4048d4d688e926097faba7fd3717d1c0d3f296bdb526David 'Digit' Turner android_net_pipes_init(); 4049b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 40505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optind = 1; 40515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 40525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (optind >= argc) 40535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner r = argv[optind]; 40555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r[0] != '-') { 4056cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(argv[optind++], HD_ALIAS, 0); 40575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 40585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const QEMUOption *popt; 40595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optind++; 40615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Treat --foo the same as -foo. */ 40625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r[1] == '-') 40635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner r++; 40645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner popt = qemu_options; 40655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 40665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!popt->name) { 40677746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("%s: invalid option -- '%s'", 40687746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine argv[0], r); 40695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(popt->name, r + 1)) 40715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner popt++; 40735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (popt->flags & HAS_ARG) { 40755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (optind >= argc) { 40767746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("%s: option '%s' requires an argument", 40777746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine argv[0], r); 40785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = argv[optind++]; 40805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 40815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = NULL; 40825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(popt->index) { 40855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_M: 40865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine = find_machine(optarg); 40875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!machine) { 40885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 40895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Supported machines are:\n"); 40905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 40915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("%-10s %s%s\n", 40925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->name, m->desc, 40935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->is_default ? " (default)" : ""); 40945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40957746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (*optarg != '?') { 40967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid machine parameter: %s", 40977746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine optarg); 40987746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 40997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 41007746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 41015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_cpu: 41045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* hw initialization will check this */ 41055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*optarg == '?') { 41065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: implement xxx_cpu_list for targets that still miss it */ 41075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(cpu_list) 41085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_list(stdout, &fprintf); 41095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 41115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 41125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_model = optarg; 41135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_initrd: 41165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner initrd_filename = optarg; 41175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hda: 41195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls == 0) 4120cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(optarg, HD_ALIAS, 0); 41215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 4122cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(optarg, HD_ALIAS 41235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",cyls=%d,heads=%d,secs=%d%s", 41245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, cyls, heads, secs, 41255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation == BIOS_ATA_TRANSLATION_LBA ? 41265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",trans=lba" : 41275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation == BIOS_ATA_TRANSLATION_NONE ? 41285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",trans=none" : ""); 41295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdb: 41315f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner hdb_opts = drive_add(optarg, HD_ALIAS, 1); 41325f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner break; 41335f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner 41345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdc: 41355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdd: 41365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, HD_ALIAS, popt->index - QEMU_OPTION_hda); 41375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_drive: 41395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, "%s", optarg); 41405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_mtdblock: 41425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, MTD_ALIAS); 41435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_sd: 41455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, SD_ALIAS); 41465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_pflash: 41485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, PFLASH_ALIAS); 41495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_snapshot: 41515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 1; 41525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdachs: 41545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 41555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 41565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 41575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = strtol(p, (char **)&p, 0); 41585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls < 1 || cyls > 16383) 41595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 41605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != ',') 41615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 41625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 41635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner heads = strtol(p, (char **)&p, 0); 41645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (heads < 1 || heads > 16) 41655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 41665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != ',') 41675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 41685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 41695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner secs = strtol(p, (char **)&p, 0); 41705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (secs < 1 || secs > 63) 41715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 41725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p == ',') { 41735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 41745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(p, "none")) 41755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_NONE; 41765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(p, "lba")) 41775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_LBA; 41785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(p, "auto")) 41795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 41805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 41815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 41825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (*p != '\0') { 41835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner chs_fail: 41847746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid physical CHS format"); 41855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 4186cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (hda_opts != NULL) { 4187cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner char num[16]; 4188cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", cyls); 4189cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "cyls", num); 4190cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", heads); 4191cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "heads", num); 4192cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", secs); 4193cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "secs", num); 4194cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (translation == BIOS_ATA_TRANSLATION_LBA) 4195cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "trans", "lba"); 4196cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (translation == BIOS_ATA_TRANSLATION_NONE) 4197cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "trans", "none"); 4198cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 41995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_numa: 42025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes >= MAX_NODES) { 42037746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many NUMA nodes"); 42045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner numa_add(optarg); 42065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_nographic: 42085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_NOGRAPHIC; 42095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_CURSES 42115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_curses: 42125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_CURSES; 42135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_portrait: 42165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_rotate = 1; 42175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_kernel: 42195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_filename = optarg; 42205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_append: 42225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_cmdline = optarg; 42235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_cdrom: 42255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, CDROM_ALIAS); 42265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_boot: 42285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices = optarg; 42295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* We just do some generic consistency checks */ 42305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 42315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Could easily be extended to 64 devices if needed */ 42325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 4233d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 42345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices_bitmap = 0; 42355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (p = boot_devices; *p != '\0'; p++) { 42365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Allowed boot devices are: 42375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * a b : floppy disk drives 42385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * c ... f : IDE disk drives 42395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * g ... m : machine implementation dependant drives 42405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * n ... p : network devices 42415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * It's up to each machine implementation to check 42425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * if the given boot devices match the actual hardware 42435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * implementation and firmware features. 42445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 42455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p < 'a' || *p > 'q') { 42467746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid boot device '%c'", *p); 42475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (boot_devices_bitmap & (1 << (*p - 'a'))) { 42497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 42507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Boot device '%c' was given twice",*p); 42515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices_bitmap |= 1 << (*p - 'a'); 42535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_fda: 42575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_fdb: 42585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, FD_ALIAS, popt->index - QEMU_OPTION_fda); 42595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 42615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_fd_bootchk: 42625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fd_bootchk = 0; 42635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_net: 42665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_net_clients >= MAX_NET_CLIENTS) { 42677746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many network clients"); 42685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients] = optarg; 42705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_net_clients++; 42715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SLIRP 42735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tftp: 42745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tftp_prefix = optarg; 42755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bootp: 42775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bootp_filename = optarg; 42785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 /* ANDROID disabled */ 42805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 42815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smb: 42825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_slirp_smb(optarg); 42835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* ANDROID */ 42865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_redir: 42875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_slirp_redir(NULL, optarg, NULL); 42885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bt: 42915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_bt_opts >= MAX_BT_CMDLINE) { 42927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many bluetooth options"); 42935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_opts[nb_bt_opts++] = optarg; 42955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO 42975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_audio_help: 42985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner AUD_help (); 42997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 43005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_soundhw: 43025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner select_soundhw (optarg); 43035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_h: 43065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_help(0); 43075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_version: 43095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner version(); 43107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 43115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_m: { 43135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t value; 43145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *ptr; 43155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 43165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoul(optarg, &ptr, 10); 43175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (*ptr) { 43185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: case 'M': case 'm': 43195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 20; 43205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 'G': case 'g': 43225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 30; 43235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 43257746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid ram size: %s", optarg); 43265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 43285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* On 32-bit hosts, QEMU is limited by virtual address space */ 43295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value > (2047 << 20) 43305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_KQEMU 43315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner && HOST_LONG_BITS == 32 43325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ) { 43347746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: at most 2047 MB RAM can be simulated"); 43355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value != (uint64_t)(ram_addr_t)value) { 43377746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: ram size too large"); 43385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_size = value; 43405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_d: 43435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 43445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int mask; 43455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const CPULogItem *item; 43465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 43475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mask = cpu_str_to_log_mask(optarg); 43485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!mask) { 43495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Log items (comma separated):\n"); 43507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine for(item = cpu_log_items; item->mask != 0; item++) { 43517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine printf("%-10s %s\n", item->name, item->help); 43527746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 43537746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid parameter -d=%s", optarg); 43545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_set_log(mask); 43565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_s: 43595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev = "tcp::" DEFAULT_GDBSTUB_PORT; 43605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_gdb: 43625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev = optarg; 43635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_L: 43655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = optarg; 43665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bios: 43685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bios_name = optarg; 43695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_singlestep: 43715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner singlestep = 1; 43725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_S: 43745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 /* ANDROID */ 43757746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Sorry, stopped launch is not supported in the Android emulator" ); 43765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 43785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 43805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_k: 43815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner keyboard_layout = optarg; 43825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_localtime: 43855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_utc = 0; 43865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_vga: 43885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner select_vgahw (optarg); 43895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_PPC) || defined(TARGET_SPARC) 43915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_g: 43925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 43935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 43945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int w, h, depth; 43955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 43965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w = strtol(p, (char **)&p, 10); 43975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w <= 0) { 43985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_error: 43997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid resolution or depth"); 44005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != 'x') 44025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 44035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 44045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner h = strtol(p, (char **)&p, 10); 44055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (h <= 0) 44065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 44075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p == 'x') { 44085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 44095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth = strtol(p, (char **)&p, 10); 44105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (depth != 8 && depth != 15 && depth != 16 && 44115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth != 24 && depth != 32) 44125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 44135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (*p == '\0') { 44145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth = graphic_depth; 44155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 44165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 44175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 44195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_width = w; 44205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_height = h; 44215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_depth = depth; 44225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_echr: 44265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 44275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *r; 44285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner term_escape_char = strtol(optarg, &r, 0); 44295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r == optarg) 44305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Bad argument to echr\n"); 44315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_monitor: 44345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = optarg; 44355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_serial: 44375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (serial_device_index >= MAX_SERIAL_PORTS) { 44387746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many serial ports"); 44395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[serial_device_index] = optarg; 44415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_device_index++; 44425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_watchdog: 44445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner i = select_watchdog(optarg); 44457746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (i > 0) { 44467746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (i == 1) { 44477746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid watchdog parameter: %s", 44487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine optarg); 44497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 44507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 44517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 44527746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 44535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_watchdog_action: 44555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (select_watchdog_action(optarg) == -1) { 44567746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown -watchdog-action parameter"); 44575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_virtiocon: 44605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (virtio_console_index >= MAX_VIRTIO_CONSOLES) { 44617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many virtio consoles"); 44625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_consoles[virtio_console_index] = optarg; 44645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_console_index++; 44655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_parallel: 44675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (parallel_device_index >= MAX_PARALLEL_PORTS) { 44687746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many parallel ports"); 44695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[parallel_device_index] = optarg; 44715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_device_index++; 44725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 447324204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock case QEMU_OPTION_loadvm: 447424204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock loadvm = optarg; 447524204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock break; 447624204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock case QEMU_OPTION_savevm_on_exit: 447724204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock savevm_on_exit = optarg; 447824204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock break; 44795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_full_screen: 44805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner full_screen = 1; 44815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SDL 44835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_frame: 44845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_frame = 1; 44855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_alt_grab: 44875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner alt_grab = 1; 44885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_quit: 44905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_quit = 1; 44915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_sdl: 44935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_SDL; 44945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_pidfile: 44975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid_file = optarg; 44985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 45005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_win2k_hack: 45015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner win2k_install_hack = 1; 45025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_rtc_td_hack: 45045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_td_hack = 1; 45055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 4506334ab475d2f27dbf6fbf836c2d4fb86dbb02a15cJun Nakajima#ifndef CONFIG_ANDROID 45075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_acpitable: 45085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(acpi_table_add(optarg) < 0) { 45097746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Wrong acpi table provided"); 45105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 4512334ab475d2f27dbf6fbf836c2d4fb86dbb02a15cJun Nakajima#endif 45135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smbios: 45145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(smbios_entry_add(optarg) < 0) { 45157746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Wrong smbios provided"); 45165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 45195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 45205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_kqemu: 45215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 45225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_kernel_kqemu: 45245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 2; 45255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 45271321c76d96910c2c807207f3fdfeb560c598ca60Jun Nakajima#ifdef TARGET_I386 45285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KVM 45295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_enable_kvm: 45305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_allowed = 1; 45315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 45325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 45335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 45345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 45361321c76d96910c2c807207f3fdfeb560c598ca60Jun Nakajima#endif /* TARGET_I386 */ 45375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_usb: 45385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_enabled = 1; 45395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_usbdevice: 45415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_enabled = 1; 45425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_devices_index >= MAX_USB_CMDLINE) { 45437746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many USB devices"); 45445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices[usb_devices_index] = optarg; 45465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices_index++; 45475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smp: 45495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner smp_cpus = atoi(optarg); 45505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus < 1) { 45517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid number of CPUs"); 45525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_vnc: 45555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_VNC; 45565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display = optarg; 45575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 45595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_acpi: 45605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner acpi_enabled = 0; 45615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_hpet: 45635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_hpet = 1; 45645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_virtio_balloon: 45665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_virtio_balloon = 1; 45675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 45695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_reboot: 45705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_reboot = 1; 45715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_shutdown: 45735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_shutdown = 1; 45745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_show_cursor: 45765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cursor_hide = 0; 45775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_uuid: 45795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(qemu_uuid_parse(optarg, qemu_uuid) < 0) { 45807746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Fail to parse UUID string. Wrong format."); 45815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 45845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_daemonize: 45855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner daemonize = 1; 45865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 45885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_option_rom: 45895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_option_roms >= MAX_OPTION_ROMS) { 45907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many option ROMs"); 45915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner option_rom[nb_option_roms] = optarg; 45935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_option_roms++; 45945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_ARM) || defined(TARGET_M68K) 45965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_semihosting: 45975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner semihosting_enabled = 1; 45985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_name: 46015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_name = optarg; 46025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_SPARC) || defined(TARGET_PPC) 46045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_prom_env: 46055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_prom_envs >= MAX_PROM_ENVS) { 46067746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many prom variables"); 46075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner prom_envs[nb_prom_envs] = optarg; 46095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_prom_envs++; 46105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_ARM 46135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_old_param: 46145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner old_param = 1; 46155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_clock: 46185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner configure_alarms(optarg); 46195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_startdate: 46215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 46225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct tm tm; 4623dc46820125f5eaa0191193f5b71afba5f4915607David 'Digit' Turner time_t rtc_start_date = 0; 46245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(optarg, "now")) { 46255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_date_offset = -1; 46265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 46275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (sscanf(optarg, "%d-%d-%dT%d:%d:%d", 46285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_year, 46295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mon, 46305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mday, 46315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_hour, 46325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_min, 46335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_sec) == 6) { 46345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* OK */ 46355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (sscanf(optarg, "%d-%d-%d", 46365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_year, 46375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mon, 46385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mday) == 3) { 46395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_hour = 0; 46405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_min = 0; 46415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_sec = 0; 46425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 46435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto date_fail; 46445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_year -= 1900; 46465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_mon--; 46475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_start_date = mktimegm(&tm); 46485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_start_date == -1) { 46495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner date_fail: 46507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid date format. Valid format are:\n" 46517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "'now' or '2006-06-17T16:01:21' or '2006-06-17'"); 46525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_date_offset = time(NULL) - rtc_start_date; 46545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46577339b55944e97077e4f74c4be34cd956ae44198brich cannings 46587339b55944e97077e4f74c4be34cd956ae44198brich cannings /* -------------------------------------------------------*/ 46597339b55944e97077e4f74c4be34cd956ae44198brich cannings /* User mode network stack restrictions */ 46607339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_drop_udp: 46617339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_drop_udp(); 46627339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 46637339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_drop_tcp: 46647339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_drop_tcp(); 46657339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 46667339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_allow_tcp: 46677339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_allow(optarg, IPPROTO_TCP); 46687339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 46697339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_allow_udp: 46707339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_allow(optarg, IPPROTO_UDP); 46717339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 46727339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_drop_log: 46737339b55944e97077e4f74c4be34cd956ae44198brich cannings { 46747339b55944e97077e4f74c4be34cd956ae44198brich cannings FILE* drop_log_fd; 4675d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings drop_log_filename = optarg; 4676d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings drop_log_fd = fopen(optarg, "w+"); 46777339b55944e97077e4f74c4be34cd956ae44198brich cannings 46787339b55944e97077e4f74c4be34cd956ae44198brich cannings if (!drop_log_fd) { 46797339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Cannot open drop log: %s\n", optarg); 46807339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 46817339b55944e97077e4f74c4be34cd956ae44198brich cannings } 46827339b55944e97077e4f74c4be34cd956ae44198brich cannings 46837339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_drop_log_fd(drop_log_fd); 46847339b55944e97077e4f74c4be34cd956ae44198brich cannings } 46857339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 46867339b55944e97077e4f74c4be34cd956ae44198brich cannings 46877339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_dns_log: 46887339b55944e97077e4f74c4be34cd956ae44198brich cannings { 46897339b55944e97077e4f74c4be34cd956ae44198brich cannings FILE* dns_log_fd; 4690d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings dns_log_filename = optarg; 4691d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings dns_log_fd = fopen(optarg, "wb+"); 46927339b55944e97077e4f74c4be34cd956ae44198brich cannings 46937339b55944e97077e4f74c4be34cd956ae44198brich cannings if (dns_log_fd == NULL) { 46947339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Cannot open dns log: %s\n", optarg); 46957339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 46967339b55944e97077e4f74c4be34cd956ae44198brich cannings } 46977339b55944e97077e4f74c4be34cd956ae44198brich cannings 46987339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_dns_log_fd(dns_log_fd); 46997339b55944e97077e4f74c4be34cd956ae44198brich cannings } 47007339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 47017339b55944e97077e4f74c4be34cd956ae44198brich cannings 47027339b55944e97077e4f74c4be34cd956ae44198brich cannings 47037339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_max_dns_conns: 47047339b55944e97077e4f74c4be34cd956ae44198brich cannings { 47057339b55944e97077e4f74c4be34cd956ae44198brich cannings int max_dns_conns = 0; 47067339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_int(optarg, &max_dns_conns)) { 47077339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 47087339b55944e97077e4f74c4be34cd956ae44198brich cannings "qemu: syntax: -max-dns-conns max_connections\n"); 47097339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 47107339b55944e97077e4f74c4be34cd956ae44198brich cannings } 47117339b55944e97077e4f74c4be34cd956ae44198brich cannings if (max_dns_conns <= 0 || max_dns_conns == LONG_MAX) { 47127339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 47137339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid arg for max dns connections: %s\n", 47147339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 47157339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 47167339b55944e97077e4f74c4be34cd956ae44198brich cannings } 47177339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_set_max_dns_conns(max_dns_conns); 47187339b55944e97077e4f74c4be34cd956ae44198brich cannings } 47197339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 47207339b55944e97077e4f74c4be34cd956ae44198brich cannings 47217339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_net_forward: 47227339b55944e97077e4f74c4be34cd956ae44198brich cannings net_slirp_forward(optarg); 47237339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 47247339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_net_forward_tcp2sink: 47257339b55944e97077e4f74c4be34cd956ae44198brich cannings { 47267339b55944e97077e4f74c4be34cd956ae44198brich cannings SockAddress saddr; 47277339b55944e97077e4f74c4be34cd956ae44198brich cannings 47287339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_host_port(&saddr, optarg)) { 47297339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 47307339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid ip/port %s for " 47317339b55944e97077e4f74c4be34cd956ae44198brich cannings "-forward-dropped-tcp2sink. " 47327339b55944e97077e4f74c4be34cd956ae44198brich cannings "We expect 'sink_ip:sink_port'\n", 47337339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 47347339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 47357339b55944e97077e4f74c4be34cd956ae44198brich cannings } 47367339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_forward_dropped_tcp2sink(saddr.u.inet.address, 47377339b55944e97077e4f74c4be34cd956ae44198brich cannings saddr.u.inet.port); 47387339b55944e97077e4f74c4be34cd956ae44198brich cannings } 47397339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 47407339b55944e97077e4f74c4be34cd956ae44198brich cannings /* -------------------------------------------------------*/ 47417339b55944e97077e4f74c4be34cd956ae44198brich cannings 47425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tb_size: 47435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = strtol(optarg, NULL, 0); 47445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (tb_size < 0) 47455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = 0; 47465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_icount: 47486a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner icount_option = optarg; 47495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_incoming: 47515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner incoming = optarg; 47525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 47545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_chroot: 47555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner chroot_dir = optarg; 47565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_runas: 47585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner run_as = optarg; 47595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 47615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_XEN 47625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_domid: 47635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_domid = atoi(optarg); 47645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_create: 47665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_mode = XEN_CREATE; 47675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_attach: 47695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_mode = XEN_ATTACH; 47705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 47725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 47735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 47745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_mic: 47755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner audio_input_source = (char*)optarg; 47765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 4778a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner case QEMU_OPTION_trace: 47795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_filename = optarg; 47805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 47815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 47835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_trace_miss: 47845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_cache_miss = 1; 47855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_trace_addr: 47875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_all_addr = 1; 47885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 47895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 47905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tracing: 47915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strcmp(optarg, "off") == 0) 47925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 0; 47935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (strcmp(optarg, "on") == 0 && trace_filename) 47945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 47955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 47967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unexpected option to -tracing ('%s')", 47975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg); 47985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 47995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 48005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 48015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_dcache_load_miss: 48025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_load_miss_penalty = atoi(optarg); 48035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 48045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_dcache_store_miss: 48055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_store_miss_penalty = atoi(optarg); 48065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 48075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 48085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 48095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_NAND 48105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_nand: 48115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nand_add_dev(optarg); 48125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 48135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 4814d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_ports: 4815d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_ports = (char*)optarg; 4816d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4817d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4818d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_port: 4819d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_port = (char*)optarg; 4820d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4821d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4822d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_report_console: 4823d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_report_console = (char*)optarg; 4824d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4825d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4826d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_http_proxy: 4827d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine op_http_proxy = (char*)optarg; 4828d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 482943552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine 483043552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine case QEMU_OPTION_charmap: 483143552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine op_charmap_file = (char*)optarg; 483243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine break; 4833dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 4834074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine case QEMU_OPTION_android_hw: 4835074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine android_op_hwini = (char*)optarg; 4836074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine break; 483713f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine 48387fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine case QEMU_OPTION_dns_server: 48397fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine android_op_dns_server = (char*)optarg; 48407fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine break; 48417fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 4842b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_radio: 4843b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_radio = (char*)optarg; 4844b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4845b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4846b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_gps: 4847b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_gps = (char*)optarg; 4848b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4849b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4850b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_audio: 4851b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_audio = (char*)optarg; 4852b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4853b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4854b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_cpu_delay: 4855b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_cpu_delay = (char*)optarg; 4856b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4857b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 485813f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine case QEMU_OPTION_show_kernel: 485913f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine android_kmsg_init(ANDROID_KMSG_PRINT_MESSAGES); 486013f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine break; 486113f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine 4862e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 4863e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_nand_limits: 4864e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_nand_limits = (char*)optarg; 4865e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4866e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 4867e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4868e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netspeed: 4869e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netspeed = (char*)optarg; 4870e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4871e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4872e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netdelay: 4873e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netdelay = (char*)optarg; 4874e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4875e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4876e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netfast: 4877e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netfast = 1; 4878e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4879e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4880318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine case QEMU_OPTION_tcpdump: 4881318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine android_op_tcpdump = (char*)optarg; 4882318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine break; 4883e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4884b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine case QEMU_OPTION_boot_property: 4885b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_parse_option((char*)optarg); 4886b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine break; 4887b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 4888b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine case QEMU_OPTION_lcd_density: 4889b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine android_op_lcd_density = (char*)optarg; 4890b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine break; 4891b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 48927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine case QEMU_OPTION_ui_port: 48937746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_op_ui_port = (char*)optarg; 48947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine break; 48957746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 48967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine case QEMU_OPTION_ui_settings: 48977746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_op_ui_settings = (char*)optarg; 48987746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine break; 48997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 4900ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner case QEMU_OPTION_audio_test_out: 4901ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner android_audio_test_start_out(); 4902ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner break; 4903ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner 490490c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine case QEMU_OPTION_android_avdname: 490590c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine android_op_avd_name = (char*)optarg; 490690c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine break; 490790c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 490890c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine case QEMU_OPTION_timezone: 490990c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine if (timezone_set((char*)optarg)) { 491090c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine fprintf(stderr, "emulator: it seems the timezone '%s' is not in zoneinfo format\n", 491190c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine (char*)optarg); 491290c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine } 491390c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine break; 491490c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 4915b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 4916b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine case QEMU_OPTION_android_memcheck: 4917b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine android_op_memcheck = (char*)optarg; 49187fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* This will set ro.kernel.memcheck system property 49197fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * to memcheck's tracing flags. */ 49205f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_format(kernel_config, " memcheck=%s", android_op_memcheck); 4921b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine break; 4922b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 4923bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner 4924bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner case QEMU_OPTION_snapshot_no_time_update: 4925bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner android_snapshot_update_time = 0; 4926bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner break; 49275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 493143552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine /* Initialize character map. */ 493243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine if (android_charmap_setup(op_charmap_file)) { 493343552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine if (op_charmap_file) { 49347746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 49357746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Unable to initialize character map from file %s.", 493643552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine op_charmap_file); 493743552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } else { 49387746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 49397746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Unable to initialize default character map."); 494043552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } 494143552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } 494243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine 49435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If no data_dir is specified then try to find it relative to the 49445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner executable path. */ 49455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!data_dir) { 49465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = find_datadir(argv[0]); 49475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If all else fails use the install patch specified when building. */ 49495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!data_dir) { 49505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = CONFIG_QEMU_SHAREDIR; 49515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49532507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner if (!android_op_hwini) { 49542507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner PANIC("Missing -android-hw <file> option!"); 49552507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner } 49562507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner hw_ini = iniFile_newFromFile(android_op_hwini); 49572507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner if (hw_ini == NULL) { 49587746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not find %s file.", android_op_hwini); 4959074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine } 4960b64325d15d9e767c652491414c95f4fc148b0211David 'Digit' Turner 4961b64325d15d9e767c652491414c95f4fc148b0211David 'Digit' Turner androidHwConfig_init(android_hw, 0); 4962074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine androidHwConfig_read(android_hw, hw_ini); 4963b64325d15d9e767c652491414c95f4fc148b0211David 'Digit' Turner 4964074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine iniFile_free(hw_ini); 49652507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner 49662507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner { 49672507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner int width = android_hw->hw_lcd_width; 49682507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner int height = android_hw->hw_lcd_height; 49692507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner int depth = android_hw->hw_lcd_depth; 49702507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner 49712507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner /* A bit of sanity checking */ 49722507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner if (width <= 0 || height <= 0 || 49732507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner (depth != 16 && depth != 32) || 49742507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner (((width|height) & 3) != 0) ) 49752507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner { 49762507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner PANIC("Invalid display configuration (%d,%d,%d)", 49772507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner width, height, depth); 49782507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner } 49792507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_width = width; 49802507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_height = height; 49812507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_bpp = depth; 49822507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner } 4983074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 4984e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 4985e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine /* Init nand stuff. */ 4986e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_op_nand_limits) { 4987e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine parse_nand_limits(android_op_nand_limits); 4988e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4989e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 4990e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 499153eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner /* Initialize AVD name from hardware configuration if needed */ 499253eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner if (!android_op_avd_name) { 499353eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner if (android_hw->avd_name && *android_hw->avd_name) { 499453eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner android_op_avd_name = android_hw->avd_name; 499553eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner VERBOSE_PRINT(init,"AVD Name: %s", android_op_avd_name); 499653eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner } 499753eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner } 499853eb66db4eba72d2e4fc951456be725e14243f25David 'Digit' Turner 499940841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner /* Initialize system partition image */ 500040841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner { 500140841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner char tmp[PATH_MAX+32]; 500240841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner const char* sysImage = android_hw->disk_systemPartition_path; 500340841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner const char* initImage = android_hw->disk_systemPartition_initPath; 500440841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner uint64_t sysBytes = android_hw->disk_systemPartition_size; 500540841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner 500640841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner if (sysBytes == 0) { 500740841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner PANIC("Invalid system partition size: %" PRUd64, sysBytes); 500840841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } 500940841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner 501040841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner snprintf(tmp,sizeof(tmp),"system,size=0x%" PRUx64, sysBytes); 501140841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner 501240841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner if (sysImage && *sysImage) { 501340841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner if (filelock_create(sysImage) == NULL) { 501440841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner fprintf(stderr,"WARNING: System image already in use, changes will not persist!\n"); 501540841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner /* If there is no file= parameters, nand_add_dev will create 501640841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner * a temporary file to back the partition image. */ 501740841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } else { 501840841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner pstrcat(tmp,sizeof(tmp),",file="); 501940841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner pstrcat(tmp,sizeof(tmp),sysImage); 502040841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } 502140841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } 502240841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner if (initImage && *initImage) { 502340841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner if (!path_exists(initImage)) { 502440841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner PANIC("Invalid initial system image path: %s", initImage); 502540841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } 502640841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner pstrcat(tmp,sizeof(tmp),",initfile="); 502740841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner pstrcat(tmp,sizeof(tmp),initImage); 502840841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } else { 502940841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner PANIC("Missing initial system image path!"); 503040841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } 503140841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner nand_add_dev(tmp); 503240841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner } 503340841b2d221273a08abfe20824e7631211ade31dDavid 'Digit' Turner 5034fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner /* Initialize data partition image */ 5035fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner { 5036fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner char tmp[PATH_MAX+32]; 5037fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner const char* dataImage = android_hw->disk_dataPartition_path; 5038fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner const char* initImage = android_hw->disk_dataPartition_initPath; 5039fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner uint64_t dataBytes = android_hw->disk_dataPartition_size; 5040fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner 5041fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner if (dataBytes == 0) { 5042fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner PANIC("Invalid data partition size: %" PRUd64, dataBytes); 5043fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner } 5044fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner 5045fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner snprintf(tmp,sizeof(tmp),"userdata,size=0x%" PRUx64, dataBytes); 5046fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner 5047fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner if (dataImage && *dataImage) { 5048fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner if (filelock_create(dataImage) == NULL) { 5049fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner fprintf(stderr, "WARNING: Data partition already in use. Changes will not persist!\n"); 5050fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner /* Note: if there is no file= parameters, nand_add_dev() will 5051fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner * create a temporary file to back the partition image. */ 5052fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner } else { 5053fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner /* Create the file if needed */ 5054fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner if (!path_exists(dataImage)) { 5055e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner if (path_empty_file(dataImage) < 0) { 5056e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner PANIC("Could not create data image file %s: %s", dataImage, strerror(errno)); 5057e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner } 5058fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner } 5059fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner pstrcat(tmp, sizeof(tmp), ",file="); 5060fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner pstrcat(tmp, sizeof(tmp), dataImage); 5061fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner } 5062fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner } 5063fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner if (initImage && *initImage) { 5064fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner pstrcat(tmp, sizeof(tmp), ",initfile="); 5065fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner pstrcat(tmp, sizeof(tmp), initImage); 5066fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner } 5067fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner nand_add_dev(tmp); 5068fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner } 5069fd59c330bec77e7b9241e478efb1e1c508480d1dDavid 'Digit' Turner 507048a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner /* Init SD-Card stuff. For Android, it is always hda */ 507148a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner /* If the -hda option was used, ignore the Android-provided one */ 507248a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner if (hda_opts == NULL) { 507348a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner const char* sdPath = android_hw->hw_sdCard_path; 507448a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner if (sdPath && *sdPath) { 507548a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner if (!path_exists(sdPath)) { 507648a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner fprintf(stderr, "WARNING: SD Card image is missing: %s\n", sdPath); 507748a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } else if (filelock_create(sdPath) == NULL) { 507848a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner fprintf(stderr, "WARNING: SD Card image already in use: %s\n", sdPath); 507948a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } else { 508048a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner /* Successful locking */ 508148a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner hda_opts = drive_add(sdPath, HD_ALIAS, 0); 508248a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } 508348a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } 508448a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } 508548a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner 50865f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner if (hdb_opts == NULL) { 50875f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner const char* spath = android_hw->disk_snapStorage_path; 50885f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner if (spath && *spath) { 50895f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner if (!path_exists(spath)) { 50905f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner PANIC("Snapshot storage file does not exist: %s", spath); 50915f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner } 50925f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner if (filelock_create(spath) == NULL) { 50935f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner PANIC("Snapshot storag already in use: %s", spath); 50945f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner } 50955f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner hdb_opts = drive_add(spath, HD_ALIAS, 1); 50965f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner } 50975f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner } 50985f64b873605baa5519211b0d47a53c93df9d4868David 'Digit' Turner 5099b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Set the VM's max heap size, passed as a boot property */ 5100b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine if (android_hw->vm_heapSize > 0) { 5101b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine char tmp[64]; 5102b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine snprintf(tmp, sizeof(tmp), "%dm", android_hw->vm_heapSize); 5103b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_add("dalvik.vm.heapsize",tmp); 5104b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 5105b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 5106e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine /* Initialize net speed and delays stuff. */ 5107e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_parse_network_speed(android_op_netspeed) < 0 ) { 51087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("invalid -netspeed parameter '%s'", 5109e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netspeed); 5110e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 5111e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 5112e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if ( android_parse_network_latency(android_op_netdelay) < 0 ) { 51137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("invalid -netdelay parameter '%s'", 5114e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netdelay); 5115e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 5116e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 5117e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_op_netfast) { 5118e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_download_speed = 0; 5119e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_upload_speed = 0; 5120e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_min_latency = 0; 5121e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_max_latency = 0; 5122e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 5123e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 5124b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Initialize LCD density */ 51255377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (android_hw->hw_lcd_density) { 51265377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner long density = android_hw->hw_lcd_density; 51275377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (density <= 0) { 51285377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner PANIC("Invalid hw.lcd.density value: %ld", density); 5129b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 5130b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine hwLcd_setBootProperty(density); 5131b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 5132b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 5133318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine /* Initialize TCP dump */ 5134318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine if (android_op_tcpdump) { 5135318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine if (qemu_tcpdump_start(android_op_tcpdump) < 0) { 5136318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine fprintf(stdout, "could not start packet capture: %s\n", strerror(errno)); 5137318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine } 5138318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine } 5139318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine 5140b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize modem */ 5141b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_radio) { 5142b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine CharDriverState* cs = qemu_chr_open("radio", android_op_radio, NULL); 5143b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (cs == NULL) { 51447746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("unsupported character device specification: %s\n" 51457746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "used -help-char-devices for list of available formats", 5146b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_radio); 5147b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5148b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_qemud_set_channel( ANDROID_QEMUD_GSM, cs); 5149b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } else if (android_hw->hw_gsmModem != 0 ) { 5150b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( android_qemud_get_channel( ANDROID_QEMUD_GSM, &android_modem_cs ) < 0 ) { 51517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize qemud 'gsm' channel"); 5152b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5153b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5154b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 5155b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize GPS */ 5156b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_gps) { 5157b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine CharDriverState* cs = qemu_chr_open("gps", android_op_gps, NULL); 5158b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (cs == NULL) { 51597746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("unsupported character device specification: %s\n" 51607746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "used -help-char-devices for list of available formats", 5161b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_gps); 5162b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5163b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_qemud_set_channel( ANDROID_QEMUD_GPS, cs); 5164b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } else if (android_hw->hw_gps != 0) { 5165b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( android_qemud_get_channel( "gps", &android_gps_cs ) < 0 ) { 51667746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize qemud 'gps' channel"); 5167b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5168b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5169b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 5170b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize audio. */ 5171b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_audio) { 5172b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( !audio_check_backend_name( 0, android_op_audio ) ) { 51737746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("'%s' is not a valid audio output backend. see -help-audio-out", 5174b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_audio); 5175b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5176b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5177b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 51785b48149747c214e9951fd8ce0926c45d6926fc3dDavid 'Digit' Turner /* Initialize OpenGLES emulation */ 5179d4d688e926097faba7fd3717d1c0d3f296bdb526David 'Digit' Turner //android_hw_opengles_init(); 51805b48149747c214e9951fd8ce0926c45d6926fc3dDavid 'Digit' Turner 5181b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_cpu_delay) { 5182b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine char* end; 5183b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine long delay = strtol(android_op_cpu_delay, &end, 0); 5184b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (end == NULL || *end || delay < 0 || delay > 1000 ) { 51857746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("option -cpu-delay must be an integer between 0 and 1000" ); 5186b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5187b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (delay > 0) 5188b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine delay = (1000-delay); 5189b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 5190b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine qemu_cpu_delay = (int) delay; 5191b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 5192b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 51937fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (android_op_dns_server) { 51947fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char* x = strchr(android_op_dns_server, ','); 51957fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = 0; 51967fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (x == NULL) 51977fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine { 51987fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if ( add_dns_server( android_op_dns_server ) == 0 ) 51997fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = 1; 52007fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 52017fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine else 52027fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine { 52037fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine x = android_op_dns_server; 52047fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine while (*x) { 52057fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char* y = strchr(x, ','); 52067fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 52077fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (y != NULL) { 52087fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine *y = 0; 52097fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine y++; 52107fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } else { 52117fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine y = x + strlen(x); 52127fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 52137fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 52147fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (y > x && add_dns_server( x ) == 0) { 52157fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count += 1; 52167fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 52177fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine x = y; 52187fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 52197fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 52207fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count == 0) 52217fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf( stdout, "### WARNING: will use system default DNS server\n" ); 52227fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 52237fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 52247fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count == 0) 52257fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = slirp_get_system_dns_servers(); 52267fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count) { 52275f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_format(kernel_config, " ndns=%d", dns_count); 52287fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 52297fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 5230b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 5231b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine if (android_op_memcheck) { 5232b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine memcheck_init(android_op_memcheck); 5233b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine } 5234b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 5235b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 5236c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner /* Initialize cache partition, if any */ 5237c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner if (android_hw->disk_cachePartition != 0) { 5238c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner char tmp[PATH_MAX+32]; 5239c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner const char* partPath = android_hw->disk_cachePartition_path; 5240e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner uint64_t partSize = android_hw->disk_cachePartition_size; 5241c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner 5242e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner snprintf(tmp,sizeof(tmp),"cache,size=0x%" PRUx64, partSize); 5243e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner 5244e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner if (partPath && *partPath && strcmp(partPath, "<temp>") != 0) { 5245e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner if (filelock_create(partPath) == NULL) { 5246e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner fprintf(stderr, "WARNING: Cache partition already in use. Changes will not persist!\n"); 5247e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner /* Note: if there is no file= parameters, nand_add_dev() will 5248e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner * create a temporary file to back the partition image. */ 5249e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner } else { 5250e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner /* Create the file if needed */ 5251e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner if (!path_exists(partPath)) { 5252e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner if (path_empty_file(partPath) < 0) { 5253e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner PANIC("Could not create cache image file %s: %s", partPath, strerror(errno)); 5254e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner } 5255e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner } 5256e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner pstrcat(tmp, sizeof(tmp), ",file="); 5257e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner pstrcat(tmp, sizeof(tmp), partPath); 5258e8ab08c1ee27349cb81cd5e8849a01a85da16775David 'Digit' Turner } 5259c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner } 5260c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner nand_add_dev(tmp); 5261c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner } 5262c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner 5263062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner /* We always force qemu=1 when running inside QEMU */ 5264062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner stralloc_add_str(kernel_params, " qemu=1"); 5265062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 5266062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner /* We always initialize the first serial port for the android-kmsg 5267062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner * character device (used to send kernel messages) */ 5268062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner serial_hds_add_at(0, "android-kmsg"); 5269062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner stralloc_add_str(kernel_params, " console=ttyS0"); 5270062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 5271062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner /* We always initialize the second serial port for the android-qemud 5272062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner * character device as well */ 5273062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner serial_hds_add_at(1, "android-qemud"); 5274062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner stralloc_add_str(kernel_params, " android.qemud=ttyS1"); 5275062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 52765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_KVM) && defined(CONFIG_KQEMU) 52775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_allowed && kqemu_allowed) { 52787746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 52797746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "You can not enable both KVM and kqemu at the same time"); 52805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 52825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine->max_cpus = machine->max_cpus ?: 1; /* Default to UP */ 52845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus > machine->max_cpus) { 52857746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Number of SMP cpus requested (%d), exceeds max cpus " 52867746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "supported by machine `%s' (%d)", smp_cpus, machine->name, 52875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine->max_cpus); 52885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_NOGRAPHIC) { 52915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (serial_device_index == 0) 52925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[0] = "stdio"; 52935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (parallel_device_index == 0) 52945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[0] = "null"; 52955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strncmp(monitor_device, "vc", 2) == 0) 52965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = "stdio"; 52975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 53005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 53015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid_t pid; 53025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53037746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (pipe(fds) == -1) { 53047746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to aquire pidfile"); 53057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 53065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid = fork(); 53085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pid > 0) { 53095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status; 53105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 53115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[1]); 53135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner again: 53155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = read(fds[0], &status, 1); 53165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == -1 && (errno == EINTR)) 53175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto again; 53185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53197746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (len != 1) { 53207746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Error when aquiring pidfile"); 53217746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 53225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (status == 1) { 53237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pidfile"); 53247746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 53257746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 53267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 53277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else if (pid < 0) { 53287746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to daemonize"); 53297746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 53305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner setsid(); 53325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid = fork(); 53347746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (pid > 0) { 53357746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 53367746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else if (pid < 0) { 53377746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 53387746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 53395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner umask(027); 53415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTSTP, SIG_IGN); 53435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTTOU, SIG_IGN); 53445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTTIN, SIG_IGN); 53455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pid_file && qemu_create_pidfile(pid_file) != 0) { 53485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 53495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status = 1; 53504e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner int ret; 53514e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner do { 53524e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner ret = write(fds[1], &status, 1); 53534e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner } while (ret < 0 && errno == EINTR); 53547746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 53557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 53567746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 53577746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 53585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 53605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 53625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus > 1) 53635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 53645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 53655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_init_main_loop()) { 53667746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu_init_main_loop failed"); 53675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53680b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner 53690b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner if (kernel_filename == NULL) { 53700b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner kernel_filename = android_hw->kernel_path; 53710b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner } 53720b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner if (initrd_filename == NULL) { 53730b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner initrd_filename = android_hw->disk_ramdisk_path; 53740b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner } 53750b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner 53765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner linux_boot = (kernel_filename != NULL); 53775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_boot = (boot_devices_bitmap >> ('n' - 'a')) & 0xF; 53785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!linux_boot && *kernel_cmdline != '\0') { 53807746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("-append only allowed with -kernel option"); 53815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!linux_boot && initrd_filename != NULL) { 53847746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("-initrd only allowed with -kernel option"); 53855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* boot to floppy or the default cd if no hard disk defined yet */ 53885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!boot_devices[0]) { 53895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices = "cad"; 53905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner setvbuf(stdout, NULL, _IOLBF, 0); 53925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (init_timer_alarm() < 0) { 53947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize alarm timer"); 53955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53966a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner configure_icount(icount_option); 53975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init network clients */ 53995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_net_clients == 0) { 54005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if no clients, we use a default config */ 54015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients++] = "nic"; 54025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SLIRP 54035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients++] = "user"; 54045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 54055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0;i < nb_net_clients; i++) { 54087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (net_client_parse(net_clients[i]) < 0) { 54097746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to parse net clients"); 54107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 54115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_client_check(); 54135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 54155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: this should be moved in the PC machine instantiation code */ 54165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_boot != 0) { 54175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int netroms = 0; 54185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_nics && i < 4; i++) { 54195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *model = nd_table[i].model; 54205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[1024]; 54215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *filename; 54225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_boot & (1 << i)) { 54235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (model == NULL) 54245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner model = "ne2k_pci"; 54255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "pxe-%s.bin", model); 54265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, buf); 54275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (filename && get_image_size(filename) > 0) { 54285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_option_roms >= MAX_OPTION_ROMS) { 54297746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many option ROMs"); 54305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner option_rom[nb_option_roms] = qemu_strdup(buf); 54325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_option_roms++; 54335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner netroms++; 54345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (filename) { 54365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(filename); 54375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (netroms == 0) { 54417746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("No valid PXE rom found for network device"); 54425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 54455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the bluetooth world */ 54475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_bt_opts; i++) 54487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (bt_parse(bt_opts[i])) { 54497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to parse bluetooth options"); 54507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 54515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the memory */ 54535377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (ram_size == 0) { 54545377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner ram_size = android_hw->hw_ramSize * 1024LL * 1024; 54555377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (ram_size == 0) { 54565377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner ram_size = DEFAULT_RAM_SIZE * 1024 * 1024; 54575377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner } 54585377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner } 54595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 54615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* FIXME: This is a nasty hack because kqemu can't cope with dynamic 54625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner guest ram allocation. It needs to go away. */ 54635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kqemu_allowed) { 54645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_phys_ram_size = ram_size + 8 * 1024 * 1024 + 4 * 1024 * 1024; 54655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_phys_ram_base = qemu_vmalloc(kqemu_phys_ram_size); 54665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!kqemu_phys_ram_base) { 54677746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not allocate physical memory"); 54685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 54715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5472d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings#ifndef _WIN32 5473d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings init_qemu_clear_logs_sig(); 5474d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings#endif 5475d952f28e527175cc3df9ebd91e739e34df2194c9rich cannings 54765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the dynamic translator */ 54775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exec_init_all(tb_size * 1024 * 1024); 54785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_init(); 54805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create the cdrom drive, even if no disk is there */ 5482cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#if 0 54835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_drives_opt < MAX_DRIVES) 54845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, CDROM_ALIAS); 54855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create at least one floppy */ 54875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_drives_opt < MAX_DRIVES) 54895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, FD_ALIAS, 0); 54905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create one sd slot, even if no card is in it */ 54915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5492cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (1) { 54935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, SD_ALIAS); 5494cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 5495cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 54965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* open the virtual block devices */ 5498cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (snapshot) 5499cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot, NULL, 0); 5500cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func, &machine->use_scsi, 1) != 0) 5501cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner exit(1); 55025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55036a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner //register_savevm("timer", 0, 2, timer_save, timer_load, &timers_state); 55045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner register_savevm_live("ram", 0, 3, ram_save_live, NULL, ram_load, NULL); 55055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 55075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* must be after terminal init, SDL library changes signal handlers */ 55085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sighandler_setup(); 55095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 55105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Maintain compatibility with multiple stdio monitors */ 55125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(monitor_device,"stdio")) { 55135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_SERIAL_PORTS; i++) { 55145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 55155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && !strcmp(devname,"mon:stdio")) { 55165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = NULL; 55175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 55185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (devname && !strcmp(devname,"stdio")) { 55195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = NULL; 55205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[i] = "mon:stdio"; 55215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 55225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes > 0) { 55275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 55285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes > smp_cpus) { 55305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes = smp_cpus; 55315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If no memory size if given for any node, assume the default case 55345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * and distribute the available memory equally across all nodes 55355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 55365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 55375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_mem[i] != 0) 55385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 55395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i == nb_numa_nodes) { 55415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t usedmem = 0; 55425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* On Linux, the each node's border has to be 8MB aligned, 55445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * the final node gets the rest. 55455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 55465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes - 1; i++) { 55475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = (ram_size / nb_numa_nodes) & ~((1 << 23UL) - 1); 55485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usedmem += node_mem[i]; 55495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = ram_size - usedmem; 55515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 55545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_cpumask[i] != 0) 55555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 55565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* assigning the VCPUs round-robin is easier to implement, guest OSes 55585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * must cope with this anyway, because there are BIOSes out there in 55595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * real machines which also use this scheme. 55605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 55615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i == nb_numa_nodes) { 55625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < smp_cpus; i++) { 55635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[i % nb_numa_nodes] |= 1 << i; 55645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 55695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 55705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = kvm_init(smp_cpus); 55725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 55737746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("failed to initialize KVM"); 55745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (monitor_device) { 55785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_hd = qemu_chr_open("monitor", monitor_device, NULL); 55795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!monitor_hd) { 55807746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open monitor device '%s'", 55817746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine monitor_device); 55825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_SERIAL_PORTS; i++) { 5586062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner serial_hds_add(serial_devices[i]); 55875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_PARALLEL_PORTS; i++) { 55905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = parallel_devices[i]; 55915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 55925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 55935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "parallel%d", i); 55945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_hds[i] = qemu_chr_open(label, devname, NULL); 55955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!parallel_hds[i]) { 55967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open parallel device '%s'", 55975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 55985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) { 56035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = virtio_consoles[i]; 56045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 56055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 56065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "virtcon%d", i); 56075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtcon_hds[i] = qemu_chr_open(label, devname, NULL); 56085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!virtcon_hds[i]) { 56097746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open virtio console '%s'", 56105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 56115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner module_call_init(MODULE_INIT_DEVICE); 56165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 56195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename) { 56205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_init(trace_filename); 56215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 56225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner // We don't need the dcache code until we can get load and store tracing 56235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner // working again. 56245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_init(dcache_size, dcache_ways, dcache_line_size, 56255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_replace_policy, dcache_load_miss_penalty, 56265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_store_miss_penalty); 56275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 56285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "-- When done tracing, exit the emulator. --\n"); 56295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 56315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56327fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* Combine kernel command line passed from the UI with parameters 56335f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * collected during initialization. 56345f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * 56355f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * The order is the following: 56365f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * - parameters from the hw configuration (kernel.parameters) 56375f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * - additionnal parameters from options (e.g. -memcheck) 56385f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * - the -append parameters. 56395f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner */ 56405f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner { 56415f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner const char* kernel_parameters; 56425f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 56430b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner if (android_hw->kernel_parameters) { 564462c7ae56be1ada62e89221352a0fa3e412929ffaDavid 'Digit' Turner stralloc_add_c(kernel_params, ' '); 56450b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner stralloc_add_str(kernel_params, android_hw->kernel_parameters); 56460b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner } 56470b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner 56485f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner /* If not empty, kernel_config always contains a leading space */ 56495f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_append(kernel_params, kernel_config); 56505f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 56515f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner if (*kernel_cmdline) { 56525f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_c(kernel_params, ' '); 56535f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_str(kernel_params, kernel_cmdline); 56547fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 56557fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 5656062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner /* Remove any leading/trailing spaces */ 5657062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner stralloc_strip(kernel_params); 5658062dd6a8b90c7c553a6a7257e9c245276b1dd969David 'Digit' Turner 56595f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner kernel_parameters = stralloc_cstr(kernel_params); 56605f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner VERBOSE_PRINT(init, "Kernel parameters: %s", kernel_parameters); 56615f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 56625f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner machine->init(ram_size, 56635f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner boot_devices, 56645f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner kernel_filename, 56655f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner kernel_parameters, 56665f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner initrd_filename, 56675f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner cpu_model); 56685f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 56695f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_reset(kernel_params); 56705f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_reset(kernel_config); 56715f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner } 56725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) { 56755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 56765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_cpumask[i] & (1 << env->cpu_index)) { 56775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->numa_node = i; 56785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_machine = machine; 56835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Set KVM's vcpu state to qemu's initial CPUState. */ 56855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 56865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 56875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = kvm_sync_vcpus(); 56895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 56907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("failed to initialize vcpus"); 56915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init USB devices */ 56955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_enabled) { 56965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < usb_devices_index; i++) { 56975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_device_add(usb_devices[i], 0) < 0) { 56985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Warning: could not add USB device %s\n", 56995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices[i]); 57005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5704cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine /* just use the first displaystate for the moment */ 570594702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner ds = get_displaystate(); 570694702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner 57072507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner /* Initialize display from the command line parameters. */ 57082507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_reset(ds, 57092507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_width, 57102507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_height, 57112507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_bpp); 5712dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 57135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_DEFAULT) { 57145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SDL) || defined(CONFIG_COCOA) 57155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_SDL; 57165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 57175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_VNC; 57185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display = "localhost:0,to=99"; 57195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner show_vnc_port = 1; 57205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 57215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5722d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 57235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (display_type) { 57255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_NOGRAPHIC: 57265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 57275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_CURSES) 57285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_CURSES: 57295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner curses_display_init(ds, full_screen); 57305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 57315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5732eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#if defined(CONFIG_SDL) && !defined(CONFIG_STANDALONE_CORE) 57335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_SDL: 57345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sdl_display_init(ds, full_screen, no_frame); 57355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 57365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined(CONFIG_COCOA) 57375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_SDL: 57385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cocoa_display_init(ds, full_screen); 57395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 574072d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine#elif defined(CONFIG_STANDALONE_CORE) 574172d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine case DT_SDL: 5742e95660aadc669784406d5f5a867988b8ecc2ed0dVladimir Chtchetkine coredisplay_init(ds); 574372d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine break; 57445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 57455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_VNC: 57465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display_init(ds); 57477746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (vnc_display_open(ds, vnc_display) < 0) { 57487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to initialize VNC display"); 57497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 57505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (show_vnc_port) { 57525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("VNC server running on `%s'\n", vnc_display_local_addr(ds)); 57535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 57555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 57565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 57575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dpy_resize(ds); 57595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = ds->listeners; 57615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (dcl != NULL) { 57625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (dcl->dpy_refresh != NULL) { 57635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ds->gui_timer = qemu_new_timer(rt_clock, gui_update, ds); 57645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(ds->gui_timer, qemu_get_clock(rt_clock)); 57655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = dcl->next; 57675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_NOGRAPHIC || display_type == DT_VNC) { 57705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nographic_timer = qemu_new_timer(rt_clock, nographic_update, NULL); 57715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(nographic_timer, qemu_get_clock(rt_clock)); 57725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 577494702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner text_consoles_set_display(ds); 57755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_initial_reset(); 57765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (monitor_device && monitor_hd) 57785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_init(monitor_hd, MONITOR_USE_READLINE | MONITOR_IS_DEFAULT); 57795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_SERIAL_PORTS; i++) { 57815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 57825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 57835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 57845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(serial_hds[i], "serial%d console\r\n", i); 57855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_PARALLEL_PORTS; i++) { 57895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = parallel_devices[i]; 57905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 57915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 57925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(parallel_hds[i], "parallel%d console\r\n", i); 57935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 57955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 57965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) { 57975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = virtio_consoles[i]; 57985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (virtcon_hds[i] && devname) { 57995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 58005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(virtcon_hds[i], "virtio console%d\r\n", i); 58015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (gdbstub_dev && gdbserver_start(gdbstub_dev) < 0) { 58057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open gdbserver on device '%s'", 58065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev); 58075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* call android-specific setup function */ 58105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner android_emulation_setup(); 58115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58125758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#if !defined(CONFIG_STANDALONE_CORE) 58135758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine // For the standalone emulator (UI+core in one executable) we need to 58145758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine // set the window title here. 58155758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine android_emulator_set_base_port(android_base_port); 58165758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#endif 58175758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine 5818871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije if (loadvm) 5819871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije do_loadvm(cur_mon, loadvm); 5820871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije 58215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (incoming) { 58225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; /* fixme how to deal with -daemonize */ 58235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_start_incoming_migration(incoming); 58245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (autostart) 58275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_start(); 58285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 58305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 58315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status = 0; 58325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 58335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner again1: 58355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = write(fds[1], &status, 1); 58365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == -1 && (errno == EINTR)) 58375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto again1; 58385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58397746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (len != 1) { 58407746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to daemonize"); 58417746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 58425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5843a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner if (chdir("/")) { 5844a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner perror("not able to chdir to /"); 58457746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("not able to chdir to /"); 5846a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner } 58475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner TFR(fd = open("/dev/null", O_RDWR)); 58485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (fd == -1) 58497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("open(\"/dev/null\") failed: %s", errno_str); 58505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (run_as) { 58535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pwd = getpwnam(run_as); 58545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!pwd) { 58557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("User \"%s\" doesn't exist", run_as); 58565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (chroot_dir) { 58605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (chroot(chroot_dir) < 0) { 58617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("chroot failed"); 58625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5863a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner if (chdir("/")) { 5864a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner perror("not able to chdir to /"); 58657746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("not able to chdir to /"); 5866a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner } 58675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (run_as) { 58705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setgid(pwd->pw_gid) < 0) { 58717746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Failed to setgid(%d)", pwd->pw_gid); 58725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setuid(pwd->pw_uid) < 0) { 58747746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Failed to setuid(%d)", pwd->pw_uid); 58755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setuid(0) != -1) { 58777746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Dropping privileges failed"); 58785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 58825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 0); 58835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 1); 58845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 2); 58855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fd); 58875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 58885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 58895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 58907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef CONFIG_ANDROID 58917746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine // This will notify the UI that the core is successfuly initialized 58927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_core_init_completed(); 58937746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // CONFIG_ANDROID 58947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 58955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner main_loop(); 58965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner quit_timers(); 58975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_cleanup(); 58985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner android_emulation_teardown(); 58995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 59005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5901eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine 5902eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkinevoid 5903eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkineandroid_emulation_teardown(void) 5904eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine{ 5905eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine android_charmap_done(); 5906eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine} 5907