vl-android.c revision 48a3c66361158678f476fc7c2eca2bef025eae62
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" 6372d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine#include "android/display-core.h" 6490c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine#include "android/utils/timezone.h" 65bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner#include "android/snapshot.h" 665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "targphys.h" 67318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine#include "tcpdump.h" 685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 69b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 70b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#include "memcheck/memcheck.h" 71b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 72b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <unistd.h> 745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <fcntl.h> 755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <signal.h> 765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <time.h> 775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <errno.h> 785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/time.h> 795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <zlib.h> 805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 812c538c86c15d597cc875dc926e4e39285c5625dfDavid 'Digit' Turner/* Needed early for CONFIG_BSD etc. */ 825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "config-host.h" 835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libgen.h> 865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <pwd.h> 875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/times.h> 885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/wait.h> 895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <termios.h> 905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/mman.h> 915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/ioctl.h> 925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/resource.h> 935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/socket.h> 945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in.h> 955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if.h> 965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__NetBSD__) 975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if_tap.h> 985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __linux__ 1005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/if_tun.h> 1015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <arpa/inet.h> 1035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <dirent.h> 1045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netdb.h> 1055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/select.h> 1062c538c86c15d597cc875dc926e4e39285c5625dfDavid 'Digit' Turner#ifdef CONFIG_BSD 1075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/stat.h> 1085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__FreeBSD__) || defined(__DragonFly__) 1095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libutil.h> 1105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 1115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <util.h> 1125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__) 1145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <freebsd/stdlib.h> 1155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 1165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __linux__ 1175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <pty.h> 1185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <malloc.h> 1195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/rtc.h> 1205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* For the benefit of older linux systems which don't supply it, 1225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner we use a local copy of hpet.h. */ 1235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* #include <linux/hpet.h> */ 1245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hpet.h" 1255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/ppdev.h> 1275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/parport.h> 1285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __sun__ 1305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/stat.h> 1315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/ethernet.h> 1325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/sockio.h> 1335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/arp.h> 1345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in.h> 1355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in_systm.h> 1365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/ip.h> 1375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/ip_icmp.h> // must come after ip.h 1385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/udp.h> 1395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/tcp.h> 1405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if.h> 1415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <syslog.h> 1425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <stropts.h> 1435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__OpenBSD__) 1485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <util.h> 1495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_VDE) 1525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libvdeplug.h> 1535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 1565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <windows.h> 1575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <malloc.h> 1585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/timeb.h> 1595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <mmsystem.h> 1605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define getopt_long_only getopt_long 1615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define memalign(align, size) malloc(size) 1625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_COCOA 1665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef main 1675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define main qemu_main 1685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* CONFIG_COCOA */ 1695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/hw.h" 1715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/boards.h" 1725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/usb.h" 1735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pcmcia.h" 1745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pc.h" 1755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/audiodev.h" 1765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/isa.h" 1775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/baum.h" 1785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/bt.h" 1795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/watchdog.h" 1805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/smbios.h" 1815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/xen.h" 1825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "bt-host.h" 1835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "net.h" 1845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "monitor.h" 1855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "console.h" 1865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "sysemu.h" 1875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "gdbstub.h" 1885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-timer.h" 1895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-char.h" 1905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "cache-utils.h" 1915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "block.h" 1925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "dma.h" 1935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "audio/audio.h" 1945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "migration.h" 1955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "kvm.h" 1965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "balloon.h" 197b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine#include "android/hw-lcd.h" 198b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine#include "android/boot-properties.h" 1997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#include "android/core-init-utils.h" 200ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner#include "android/audio-test.h" 2015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 202eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#ifdef CONFIG_STANDALONE_CORE 203eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine/* Verbose value used by the standalone emulator core (without UI) */ 204eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkineunsigned long android_verbose; 205eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#endif // CONFIG_STANDALONE_CORE 206eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine 2075758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#if !defined(CONFIG_STANDALONE_CORE) 2085758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine/* in android/qemulator.c */ 2095758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkineextern void android_emulator_set_base_port(int port); 2105758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#endif 2115758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine 21243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine#if defined(CONFIG_SKINS) && !defined(CONFIG_STANDALONE_CORE) 2135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef main 2145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define main qemu_main 2155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "disas.h" 2185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "exec-all.h" 2205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 2225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "trace.h" 2235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "dcache.h" 2245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu_socket.h" 2275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 2295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "libslirp.h" 2305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFAULT_RAM_SIZE 128 2355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Max number of USB devices that can be specified on the commandline. */ 2375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_USB_CMDLINE 8 2385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Max number of bluetooth switches on the commandline. */ 2405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_BT_CMDLINE 10 2415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: use a two level table to limit memory usage */ 2435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic const char *data_dir; 2455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *bios_name = NULL; 2465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *ioport_opaque[MAX_IOPORTS]; 2475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortReadFunc *ioport_read_table[3][MAX_IOPORTS]; 2485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortWriteFunc *ioport_write_table[3][MAX_IOPORTS]; 249cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 2505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Note: drives_table[MAX_DRIVES] is a dummy block driver if none available 2515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner to store the VM snapshots */ 2525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerDriveInfo drives_table[MAX_DRIVES+1]; 2535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_drives; 254cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 2555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerenum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB; 2565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerDisplayType display_type = DT_DEFAULT; 2575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char* keyboard_layout = NULL; 2585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint64_t ticks_per_sec; 2595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerram_addr_t ram_size; 2605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_nics; 2615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerNICInfo nd_table[MAX_NICS]; 2625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint vm_running; 263cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerint autostart; 2645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int rtc_utc = 1; 2655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int rtc_date_offset = -1; /* -1 means no change */ 2665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint cirrus_vga_enabled = 1; 2675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint std_vga_enabled = 0; 2685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint vmsvga_enabled = 0; 2695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint xenfb_enabled = 0; 270a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' TurnerQEMUClock *rtc_clock; 2715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_SPARC 2725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_width = 1024; 2735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_height = 768; 2745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_depth = 8; 2755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 2765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_width = 800; 2775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_height = 600; 2785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_depth = 15; 2795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int full_screen = 0; 2815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SDL 2825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int no_frame = 0; 2835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_quit = 0; 2855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *serial_hds[MAX_SERIAL_PORTS]; 2865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; 2875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; 2885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 2895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint win2k_install_hack = 0; 2905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint rtc_td_hack = 0; 2915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_enabled = 0; 2935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint singlestep = 0; 2945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint smp_cpus = 1; 2955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *vnc_display; 2965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint acpi_enabled = 1; 2975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_hpet = 0; 2985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_virtio_balloon = 0; 2995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint fd_bootchk = 1; 3005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_reboot = 0; 3015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_shutdown = 0; 3025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint cursor_hide = 1; 3035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_rotate = 0; 3045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 3055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint daemonize = 0; 3065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 3075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerWatchdogTimerModel *watchdog = NULL; 3085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint watchdog_action = WDT_RESET; 3095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *option_rom[MAX_OPTION_ROMS]; 3105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_option_roms; 3115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint semihosting_enabled = 0; 3125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_ARM 3135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint old_param = 0; 3145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 3155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *qemu_name; 3165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint alt_grab = 0; 3175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_SPARC) || defined(TARGET_PPC) 3185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerunsigned int nb_prom_envs = 0; 3195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *prom_envs[MAX_PROM_ENVS]; 3205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 321cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 3225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_drives_opt; 3235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct drive_opt drives_opt[MAX_DRIVES]; 324cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 3255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_numa_nodes; 3265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t node_mem[MAX_NODES]; 3275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t node_cpumask[MAX_NODES]; 3285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic CPUState *cur_cpu; 3305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic CPUState *next_cpu; 3315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUTimer *nographic_timer; 3325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint8_t qemu_uuid[16]; 3345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 336b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkineint qemu_cpu_delay; 3375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerextern char* audio_input_source; 3385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 339d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_ports; 340d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_port; 341d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_report_console; 342d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* op_http_proxy; 34343552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine// Path to the file containing specific key character map. 34443552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkinechar* op_charmap_file = NULL; 345d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 346074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine/* Path to hardware initialization file passed with -android-hw option. */ 347074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkinechar* android_op_hwini = NULL; 348074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 349b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine/* Memory checker options. */ 350b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkinechar* android_op_memcheck = NULL; 351b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 3527fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine/* -dns-server option value. */ 3537fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinechar* android_op_dns_server = NULL; 3547fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 35513f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine/* -radio option value. */ 356b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_radio = NULL; 357b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 358b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -gps option value. */ 359b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_gps = NULL; 360b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 361b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -audio option value. */ 362b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_audio = NULL; 363b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 364b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -cpu-delay option value. */ 365b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_cpu_delay = NULL; 366b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 367e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 368e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -nand-limits option value. */ 369e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_nand_limits = NULL; 370e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 371e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 372e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netspeed option value. */ 373e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_netspeed = NULL; 374e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 375e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netdelay option value. */ 376e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_netdelay = NULL; 377e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 378e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netfast option value. */ 379e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkineint android_op_netfast = 0; 380e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 381318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine/* -tcpdump option value. */ 382318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkinechar* android_op_tcpdump = NULL; 383318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine 384b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine/* -lcd-density option value. */ 385b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkinechar* android_op_lcd_density = NULL; 386b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 3877746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* -ui-port option value. This port will be used to report the core 3887746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * initialization completion. 3897746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 3907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkinechar* android_op_ui_port = NULL; 3917746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 3927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* -ui-settings option value. This value will be passed to the UI when new UI 3937746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * process is attaching to the core. 3947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 3957746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkinechar* android_op_ui_settings = NULL; 3967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 39790c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine/* -android-avdname option value. */ 39890c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkinechar* android_op_avd_name = "unknown"; 39990c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 400dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_width; 401dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_height; 402dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_bpp; 403dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 4045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerextern void dprint( const char* format, ... ); 4055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40624204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstockconst char* savevm_on_exit = NULL; 40724204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock 4085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR) 4095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* Reports the core initialization failure to the error stdout and to the UI 4117746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * socket before exiting the application. 4127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * Parameters that are passed to this macro are used to format the error 4137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * mesage using sprintf routine. 4147746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 4157746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef CONFIG_ANDROID 4167746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define PANIC(...) android_core_init_failure(__VA_ARGS__) 4177746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#else 4187746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define PANIC(...) do { fprintf(stderr, __VA_ARGS__); \ 4197746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine exit(1); \ 4207746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } while (0) 4217746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // CONFIG_ANDROID 4227746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 4237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* Exits the core during initialization. */ 4247746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef CONFIG_ANDROID 4257746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define QEMU_EXIT(exit_code) android_core_init_exit(exit_code) 4267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#else 4277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#define QEMU_EXIT(exit_code) exit(exit_code) 4287746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // CONFIG_ANDROID 4297746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 4305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 4315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* x86 ISA bus support */ 4325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertarget_phys_addr_t isa_mem_base = 0; 4345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerPicState2 *isa_pic; 4355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortReadFunc default_ioport_readb, default_ioport_readw, default_ioport_readl; 4375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortWriteFunc default_ioport_writeb, default_ioport_writew, default_ioport_writel; 4385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t ioport_read(int index, uint32_t address) 4405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static IOPortReadFunc *default_func[3] = { 4425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_readb, 4435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_readw, 4445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_readl 4455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }; 4465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOPortReadFunc *func = ioport_read_table[index][address]; 4475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!func) 4485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner func = default_func[index]; 4495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return func(ioport_opaque[address], address); 4505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void ioport_write(int index, uint32_t address, uint32_t data) 4535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static IOPortWriteFunc *default_func[3] = { 4555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_writeb, 4565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_writew, 4575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default_ioport_writel 4585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }; 4595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOPortWriteFunc *func = ioport_write_table[index][address]; 4605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!func) 4615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner func = default_func[index]; 4625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner func(ioport_opaque[address], address, data); 4635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t default_ioport_readb(void *opaque, uint32_t address) 4665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 4685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused inb: port=0x%04x\n", address); 4695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 4705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0xff; 4715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void default_ioport_writeb(void *opaque, uint32_t address, uint32_t data) 4745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 4765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused outb: port=0x%04x data=0x%02x\n", address, data); 4775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 4785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* default is to make two byte accesses */ 4815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t default_ioport_readw(void *opaque, uint32_t address) 4825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t data; 4845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data = ioport_read(0, address); 4855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner address = (address + 1) & (MAX_IOPORTS - 1); 4865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data |= ioport_read(0, address) << 8; 4875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return data; 4885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void default_ioport_writew(void *opaque, uint32_t address, uint32_t data) 4915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioport_write(0, address, data & 0xff); 4935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner address = (address + 1) & (MAX_IOPORTS - 1); 4945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioport_write(0, address, (data >> 8) & 0xff); 4955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 4965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint32_t default_ioport_readl(void *opaque, uint32_t address) 4985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 4995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 5005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused inl: port=0x%04x\n", address); 5015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0xffffffff; 5035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void default_ioport_writel(void *opaque, uint32_t address, uint32_t data) 5065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef DEBUG_UNUSED_IOPORT 5085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "unused outl: port=0x%04x data=0x%02x\n", address, data); 5095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 5135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid hw_error(const char *fmt, ...) 5145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_list ap; 5165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 5175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_start(ap, fmt); 5195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: hardware error: "); 5205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vfprintf(stderr, fmt, ap); 5215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "\n"); 5225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(env = first_cpu; env != NULL; env = env->next_cpu) { 5235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "CPU #%d:\n", env->cpu_index); 5245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 5255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_dump_state(env, stderr, fprintf, X86_DUMP_FPU); 5265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 5275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_dump_state(env, stderr, fprintf, 0); 5285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_end(ap); 5315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 5325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5334e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner 5345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***************/ 5355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ballooning */ 5365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUBalloonEvent *qemu_balloon_event; 5385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid *qemu_balloon_event_opaque; 5395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_add_balloon_handler(QEMUBalloonEvent *func, void *opaque) 5415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event = func; 5435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event_opaque = opaque; 5445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_balloon(ram_addr_t target) 5475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_balloon_event) 5495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event(qemu_balloon_event_opaque, target); 5505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerram_addr_t qemu_balloon_status(void) 5535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_balloon_event) 5555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_balloon_event(qemu_balloon_event_opaque, 0); 5565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 5575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 560025c32ffcd9f682cd761a836fe8798738d1648f2David Turner/* real time host monotonic timer */ 5615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* compute with 96 bit intermediate result: (a*b)/c */ 5635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c) 5645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner union { 5665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t ll; 5675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct { 56820894ae3fa98f82da925fbeb72e616eef509758aDavid 'Digit' Turner#ifdef HOST_WORDS_BIGENDIAN 5695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t high, low; 5705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 5715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t low, high; 5725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } l; 5745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } u, res; 5755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t rl, rh; 5765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner u.ll = a; 5785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rl = (uint64_t)u.l.low * (uint64_t)b; 5795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rh = (uint64_t)u.l.high * (uint64_t)b; 5805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rh += (rl >> 32); 5815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res.l.high = rh / c; 5825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c; 5835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return res.ll; 5845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 5875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* host time/date access */ 5885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_get_timedate(struct tm *tm, int offset) 5895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time_t ti; 5915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct tm *ret; 5925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time(&ti); 5945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti += offset; 5955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_date_offset == -1) { 5965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_utc) 5975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = gmtime(&ti); 5985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 5995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = localtime(&ti); 6005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 6015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti -= rtc_date_offset; 6025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = gmtime(&ti); 6035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memcpy(tm, ret, sizeof(struct tm)); 6065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_timedate_diff(struct tm *tm) 6095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time_t seconds; 6115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_date_offset == -1) 6135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_utc) 6145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktimegm(tm); 6155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktime(tm); 6175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktimegm(tm) + rtc_date_offset; 6195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return seconds - time(NULL); 6215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 6255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int tbflush_requested; 6265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int exit_requested; 6275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid start_tracing() 6295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename == NULL) 6315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 6325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!tracing) { 6335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr,"-- start tracing --\n"); 6345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner start_time = Now(); 6355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 6375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tbflush_requested = 1; 6385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 6395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid stop_tracing() 6425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename == NULL) 6445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 6455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (tracing) { 6465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner end_time = Now(); 6475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner elapsed_usecs += end_time - start_time; 6485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr,"-- stop tracing --\n"); 6495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 0; 6515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tbflush_requested = 1; 6525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 6535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 6565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* This is the handler for the SIGUSR1 and SIGUSR2 signals. 6575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * SIGUSR1 turns tracing on. SIGUSR2 turns tracing off. 6585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 6595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid sigusr_handler(int sig) 6605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (sig == SIGUSR1) 6625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner start_tracing(); 6635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner stop_tracing(); 6655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 6675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* This is the handler to catch control-C so that we can exit cleanly. 6695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * This is needed when tracing to flush the buffers to disk. 6705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 6715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid sigint_handler(int sig) 6725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner exit_requested = 1; 6745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 6755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* CONFIG_TRACE */ 6775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 6805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Bluetooth support */ 6815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int nb_hcis; 6825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cur_hci; 6835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo *hci_table[MAX_NICS]; 6845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_vlan_s { 6865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s net; 6875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int id; 6885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_vlan_s *next; 6895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} *first_bt_vlan; 6905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* find or alloc a new bluetooth "VLAN" */ 6925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_scatternet_s *qemu_find_bt_vlan(int id) 6935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_vlan_s **pvlan, *vlan; 6955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (vlan = first_bt_vlan; vlan != NULL; vlan = vlan->next) { 6965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vlan->id == id) 6975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &vlan->net; 6985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_mallocz(sizeof(struct bt_vlan_s)); 7005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan->id = id; 7015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pvlan = &first_bt_vlan; 7025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pvlan != NULL) 7035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pvlan = &(*pvlan)->next; 7045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pvlan = vlan; 7055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &vlan->net; 7065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void null_hci_send(struct HCIInfo *hci, const uint8_t *data, int len) 7095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int null_hci_addr_set(struct HCIInfo *hci, const uint8_t *bd_addr) 7135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -ENOTSUP; 7155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo null_hci = { 7185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .cmd_send = null_hci_send, 7195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .sco_send = null_hci_send, 7205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .acl_send = null_hci_send, 7215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .bdaddr_set = null_hci_addr_set, 7225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 7235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct HCIInfo *qemu_next_hci(void) 7255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cur_hci == nb_hcis) 7275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &null_hci; 7285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return hci_table[cur_hci++]; 7305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo *hci_init(const char *str) 7335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endp; 7355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan = 0; 7365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(str, "null")) 7385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* null */ 7395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &null_hci; 7405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strncmp(str, "host", 4) && (str[4] == '\0' || str[4] == ':')) 7415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* host[:hciN] */ 7425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_host_hci(str[4] ? str + 5 : "hci0"); 7435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strncmp(str, "hci", 3)) { 7445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* hci[,vlan=n] */ 7455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (str[3]) { 7465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strncmp(str + 3, ",vlan=", 6)) { 7475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(strtol(str + 9, &endp, 0)); 7485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) 7495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = 0; 7505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 7525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(0); 7535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vlan) 7545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_new_hci(vlan); 7555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Unknown bluetooth HCI `%s'.\n", str); 7585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 7605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int bt_hci_parse(const char *str) 7635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct HCIInfo *hci; 7655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr_t bdaddr; 7665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_hcis >= MAX_NICS) { 7685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Too many bluetooth HCIs (max %i).\n", MAX_NICS); 7695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 7705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci = hci_init(str); 7735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!hci) 7745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 7755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[0] = 0x52; 7775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[1] = 0x54; 7785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[2] = 0x00; 7795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[3] = 0x12; 7805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[4] = 0x34; 7815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[5] = 0x56 + nb_hcis; 7825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci->bdaddr_set(hci, bdaddr.b); 7835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci_table[nb_hcis++] = hci; 7855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 7875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void bt_vhci_add(int vlan_id) 7905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan = qemu_find_bt_vlan(vlan_id); 7925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vlan->slave) 7945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: warning: adding a VHCI to " 7955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "an empty scatternet %i\n", vlan_id); 7965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_vhci_init(bt_new_hci(vlan)); 7985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_device_s *bt_device_add(const char *opt) 8015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan; 8035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int vlan_id = 0; 8045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endp = strstr(opt, ",vlan="); 8055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len = (endp ? endp - opt : strlen(opt)) + 1; 8065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char devname[10]; 8075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, MIN(sizeof(devname), len), opt); 8095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (endp) { 8115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan_id = strtol(endp + 6, &endp, 0); 8125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 8135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unrecognised bluetooth vlan Id\n"); 8145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(vlan_id); 8195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vlan->slave) 8215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: warning: adding a slave device to " 8225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "an empty scatternet %i\n", vlan_id); 8235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(devname, "keyboard")) 8255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_keyboard_init(vlan); 8265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unsupported bluetooth device `%s'\n", devname); 8285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int bt_parse(const char *opt) 8325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *endp, *p; 8345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int vlan; 8355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opt, "hci", &endp)) { 8375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!*endp || *endp == ',') { 8385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) 8395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strstart(endp, ",vlan=", 0)) 8405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt = endp + 1; 8415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_hci_parse(opt); 8435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(opt, "vhci", &endp)) { 8455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!*endp || *endp == ',') { 8465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 8475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(endp, ",vlan=", &p)) { 8485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = strtol(p, (char **) &endp, 0); 8495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 8505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad scatternet '%s'\n", p); 8515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 8525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 8545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad parameter '%s'\n", endp + 1); 8555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 8565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 8585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = 0; 8595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_vhci_add(vlan); 8615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(opt, "device:", &endp)) 8645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return !bt_device_add(endp); 8655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad bluetooth parameter '%s'\n", opt); 8675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 8685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 8715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* QEMU Block devices */ 8725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define HD_ALIAS "index=%d,media=disk" 8745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define CDROM_ALIAS "index=2,media=cdrom" 8755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define FD_ALIAS "index=%d,if=floppy" 8765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define PFLASH_ALIAS "if=pflash" 8775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MTD_ALIAS "if=mtd" 8785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define SD_ALIAS "index=0,if=sd" 8795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 880cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerstatic int drive_init_func(QemuOpts *opts, void *opaque) 881cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner{ 882cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner int *use_scsi = opaque; 883cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner int fatal_error = 0; 884cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 885cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (drive_init(opts, *use_scsi, &fatal_error) == NULL) { 886cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (fatal_error) 887cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 1; 888cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 889cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 0; 890cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner} 891cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 892cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerstatic int drive_enable_snapshot(QemuOpts *opts, void *opaque) 893cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner{ 894cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (NULL == qemu_opt_get(opts, "snapshot")) { 895cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(opts, "snapshot", "on"); 896cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 897cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 0; 898cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner} 899cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 900cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 9015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int drive_opt_get_free_idx(void) 9025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drives_opt[index].used) { 9075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_opt[index].used = 1; 9085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 9125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int drive_get_free_idx(void) 9155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drives_table[index].used) { 9205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].used = 1; 9215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 9255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9277ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehatint drive_add(const char *file, const char *fmt, ...) 9287ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat{ 9297ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_list ap; 9307ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat int index = drive_opt_get_free_idx(); 9317ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat 9327ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat if (nb_drives_opt >= MAX_DRIVES || index == -1) { 9337ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat fprintf(stderr, "qemu: too many drives\n"); 9347ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat return -1; 9357ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat } 9365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9377ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat drives_opt[index].file = file; 9387ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_start(ap, fmt); 9397ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat vsnprintf(drives_opt[index].opt, 9407ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat sizeof(drives_opt[0].opt), fmt, ap); 9417ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_end(ap); 94292568958dd42bf35667cc6451b5edd7f7d1f73a1David 'Digit' Turner 9435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt++; 9445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid drive_remove(int index) 9485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_opt[index].used = 0; 9505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt--; 9515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_get_index(BlockInterfaceType type, int bus, int unit) 9545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* seek interface, bus and unit */ 9585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].type == type && 9615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].bus == bus && 9625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].unit == unit && 9635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].used) 9645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 9675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_get_max_bus(BlockInterfaceType type) 9705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int max_bus; 9725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_bus = -1; 9755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) { 9765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(drives_table[index].type == type && 9775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].bus > max_bus) 9785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_bus = drives_table[index].bus; 9795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return max_bus; 9815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *drive_get_serial(BlockDriverState *bdrv) 9845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) 9885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].bdrv == bdrv) 9895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table[index].serial; 9905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return "\0"; 9925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerBlockInterfaceErrorAction drive_get_onerror(BlockDriverState *bdrv) 9955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) 9995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].bdrv == bdrv) 10005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table[index].onerror; 10015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return BLOCK_ERR_STOP_ENOSPC; 10035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void bdrv_format_print(void *opaque, const char *name) 10065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, " %s", name); 10085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid drive_uninit(BlockDriverState *bdrv) 10115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 10135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_DRIVES; i++) 10155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[i].bdrv == bdrv) { 10165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[i].bdrv = NULL; 10175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[i].used = 0; 10185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_remove(drives_table[i].drive_opt_idx); 10195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives--; 10205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 10215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_init(struct drive_opt *arg, int snapshot, void *opaque) 10255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[128]; 10275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char file[1024]; 10285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char devname[128]; 10295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char serial[21]; 10305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *mediastr = ""; 10315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockInterfaceType type; 10325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner enum { MEDIA_DISK, MEDIA_CDROM } media; 10335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bus_id, unit_id; 10345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cyls, heads, secs, translation; 10355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriverState *bdrv; 10365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriver *drv = NULL; 10375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *machine = opaque; 10385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int max_devs; 10395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cache; 10415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bdrv_flags, onerror; 10425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int drives_table_idx; 10435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *str = arg->opt; 10445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static const char * const params[] = { "bus", "unit", "if", "index", 10455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cyls", "heads", "secs", "trans", 10465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "media", "snapshot", "file", 10475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cache", "format", "serial", "werror", 10485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner NULL }; 10495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (check_params(buf, sizeof(buf), params, str) < 0) { 10515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unknown parameter '%s' in '%s'\n", 10525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf, str); 10535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 10545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner file[0] = 0; 10575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = heads = secs = 0; 10585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = 0; 10595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = -1; 10605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 10615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner index = -1; 10625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 3; 10635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (machine->use_scsi) { 10655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SCSI; 10665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_SCSI_DEVS; 10675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), "scsi"); 10685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 10695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_IDE; 10705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_IDE_DEVS; 10715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), "ide"); 10725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_DISK; 10745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* extract parameters */ 10765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "bus", str)) { 10785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = strtol(buf, NULL, 0); 10795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_id < 0) { 10805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid bus id\n", str); 10815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 10825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "unit", str)) { 10865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = strtol(buf, NULL, 0); 10875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (unit_id < 0) { 10885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid unit id\n", str); 10895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 10905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "if", str)) { 10945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), buf); 10955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "ide")) { 10965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_IDE; 10975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_IDE_DEVS; 10985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "scsi")) { 10995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SCSI; 11005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_SCSI_DEVS; 11015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "floppy")) { 11025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_FLOPPY; 11035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "pflash")) { 11055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_PFLASH; 11065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "mtd")) { 11085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_MTD; 11095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "sd")) { 11115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SD; 11125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "virtio")) { 11145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_VIRTIO; 11155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "xen")) { 11175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_XEN; 11185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 11205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' unsupported bus type '%s'\n", str, buf); 11215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "index", str)) { 11265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner index = strtol(buf, NULL, 0); 11275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (index < 0) { 11285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid index\n", str); 11295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "cyls", str)) { 11345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = strtol(buf, NULL, 0); 11355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "heads", str)) { 11385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner heads = strtol(buf, NULL, 0); 11395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "secs", str)) { 11425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner secs = strtol(buf, NULL, 0); 11435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls || heads || secs) { 11465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls < 1 || cyls > 16383) { 11475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical cyls number\n", str); 11485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (heads < 1 || heads > 16) { 11515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical heads number\n", str); 11525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (secs < 1 || secs > 63) { 11555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical secs number\n", str); 11565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "trans", str)) { 11615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!cyls) { 11625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 11635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' trans must be used with cyls,heads and secs\n", 11645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner str); 11655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "none")) 11685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_NONE; 11695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "lba")) 11705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_LBA; 11715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "auto")) 11725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 11735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 11745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid translation type\n", str); 11755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "media", str)) { 11805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "disk")) { 11815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_DISK; 11825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "cdrom")) { 11835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls || secs || heads) { 11845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 11855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' invalid physical CHS format\n", str); 11865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_CDROM; 11895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 11905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid media\n", str); 11915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "snapshot", str)) { 11965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "on")) 11975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 1; 11985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "off")) 11995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 0; 12005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid snapshot option\n", str); 12025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "cache", str)) { 12075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "off") || !strcmp(buf, "none")) 12085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 0; 12095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "writethrough")) 12105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 1; 12115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "writeback")) 12125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 2; 12135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: invalid cache option\n"); 12155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "format", str)) { 12205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strcmp(buf, "?") == 0) { 12215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Supported formats:"); 12225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_iterate_format(bdrv_format_print, NULL); 12235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "\n"); 12245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drv = bdrv_find_format(buf); 12275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drv) { 12285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid format\n", buf); 12295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (arg->file == NULL) 12345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner get_param_value(file, sizeof(file), "file", str); 12355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 12365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(file, sizeof(file), arg->file); 12375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!get_param_value(serial, sizeof(serial), "serial", str)) 12395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(serial, 0, sizeof(serial)); 12405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ENOSPC; 12425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(serial), "werror", str)) { 12435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (type != IF_IDE && type != IF_SCSI && type != IF_VIRTIO) { 12445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "werror is no supported by this format\n"); 12455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "ignore")) 12485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_IGNORE; 12495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "enospc")) 12505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ENOSPC; 12515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "stop")) 12525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ANY; 12535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "report")) 12545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_REPORT; 12555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid write error action\n", buf); 12575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* compute bus and unit according index */ 12625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (index != -1) { 12645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_id != 0 || unit_id != -1) { 12655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 12665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' index cannot be used with bus and unit\n", str); 12675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs == 0) 12705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 12715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = index; 12725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = 0; 12735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 12745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = index % max_devs; 12755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = index / max_devs; 12765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if user doesn't specify a unit_id, 12805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * try to find the first free 12815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 12825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (unit_id == -1) { 12845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = 0; 12855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (drive_get_index(type, bus_id, unit_id) != -1) { 12865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id++; 12875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs && unit_id >= max_devs) { 12885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id -= max_devs; 12895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id++; 12905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* check unit id */ 12955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs && unit_id >= max_devs) { 12975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' unit %d too big (max is %d)\n", 12985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner str, unit_id, max_devs - 1); 12995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 13035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * ignore multiple definitions 13045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 13055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drive_get_index(type, bus_id, unit_id) != -1) 13075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -2; 13085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init */ 13105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (type == IF_IDE || type == IF_SCSI) 13125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mediastr = (media == MEDIA_CDROM) ? "-cd" : "-hd"; 13135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs) 13145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "%s%i%s%i", 13155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname, bus_id, mediastr, unit_id); 13165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 13175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "%s%s%i", 13185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname, mediastr, unit_id); 13195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv = bdrv_new(buf); 13205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table_idx = drive_get_free_idx(); 13215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].bdrv = bdrv; 13225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].type = type; 13235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].bus = bus_id; 13245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].unit = unit_id; 13255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].onerror = onerror; 13265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].drive_opt_idx = arg - drives_opt; 13275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner strncpy(drives_table[drives_table_idx].serial, serial, sizeof(serial)); 13285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives++; 13295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(type) { 13315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_IDE: 13325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_SCSI: 13335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_XEN: 13345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(media) { 13355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case MEDIA_DISK: 13365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls != 0) { 13375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_geometry_hint(bdrv, cyls, heads, secs); 13385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_translation_hint(bdrv, translation); 13395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case MEDIA_CDROM: 13425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_type_hint(bdrv, BDRV_TYPE_CDROM); 13435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_SD: 13475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* FIXME: This isn't really a floppy, but it's a reasonable 13485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner approximation. */ 13495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_FLOPPY: 13505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_type_hint(bdrv, BDRV_TYPE_FLOPPY); 13515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_PFLASH: 13535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_MTD: 13545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_VIRTIO: 13555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_COUNT: 1357c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner case IF_NONE: 13585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 13595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!file[0]) 13615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -2; 13625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags = 0; 13635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (snapshot) { 13645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_SNAPSHOT; 13655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 2; /* always use write-back with snapshot */ 13665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cache == 0) /* no caching */ 13685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_NOCACHE; 13695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (cache == 2) /* write-back */ 13705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_CACHE_WB; 13715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (cache == 3) /* not specified */ 13725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_CACHE_DEF; 13735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_open2(bdrv, file, bdrv_flags, drv) < 0) { 13745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: could not open disk image %s\n", 13755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner file); 13765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_key_required(bdrv)) 13795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 13805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table_idx; 13815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 1382cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif /* MAX_DRIVES */ 13835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void numa_add(const char *optarg) 13855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 13865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char option[128]; 13875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endptr; 13885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unsigned long long value, endvalue; 13895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nodenr; 13905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = get_opt_name(option, 128, optarg, ',') + 1; 13925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(option, "node")) { 13935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "nodeid", optarg) == 0) { 13945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nodenr = nb_numa_nodes; 13955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 13965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nodenr = strtoull(option, NULL, 10); 13975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "mem", optarg) == 0) { 14005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[nodenr] = 0; 14015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoull(option, &endptr, 0); 14035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (*endptr) { 14045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: case 'M': case 'm': 14055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 20; 14065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 'G': case 'g': 14085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 30; 14095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[nodenr] = value; 14125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "cpus", optarg) == 0) { 14145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[nodenr] = 0; 14155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoull(option, &endptr, 10); 14175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value >= 64) { 14185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = 63; 14195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "only 64 CPUs in NUMA mode supported.\n"); 14205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endptr == '-') { 14225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner endvalue = strtoull(endptr+1, &endptr, 10); 14235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (endvalue >= 63) { 14245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner endvalue = 62; 14255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 14265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "only 63 CPUs in NUMA mode supported.\n"); 14275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = (1 << (endvalue + 1)) - (1 << value); 14295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = 1 << value; 14315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[nodenr] = value; 14345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes++; 14365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 14385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 14395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 14415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* USB devices */ 14425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic USBPort *used_usb_ports; 14445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic USBPort *free_usb_ports; 14455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ??? Maybe change this to register a hub to keep track of the topology. */ 14475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_register_usb_port(USBPort *port, void *opaque, int index, 14485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attachfn attach) 14495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->opaque = opaque; 14515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->index = index; 14525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->attach = attach; 14535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = free_usb_ports; 14545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port; 14555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 14565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_device_add_dev(USBDevice *dev) 14585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 14605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Find a USB port to add the device to. */ 14625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = free_usb_ports; 14635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!port->next) { 14645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *hub; 14655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Create a new hub and chain it on. */ 14675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = NULL; 14685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = used_usb_ports; 14695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner used_usb_ports = port; 14705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hub = usb_hub_init(VM_USB_HUB_SIZE); 14725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, hub); 14735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = free_usb_ports; 14745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port->next; 14775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = used_usb_ports; 14785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner used_usb_ports = port; 14795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, dev); 14805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 14815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 14825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14833266b5118e1d9ac13ea87bc24f37b50d22a2b81fDavid 'Digit' Turner#if 0 14845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void usb_msd_password_cb(void *opaque, int err) 14855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev = opaque; 14875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!err) 14895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_add_dev(dev); 14905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 14915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev->handle_destroy(dev); 14925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 14933266b5118e1d9ac13ea87bc24f37b50d22a2b81fDavid 'Digit' Turner#endif 14945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int usb_device_add(const char *devname, int is_hotplug) 14965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 14985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 14995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!free_usb_ports) 15015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "host:", &p)) { 15045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_host_device_open(p); 15055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "mouse")) { 15065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_mouse_init(); 15075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "tablet")) { 15085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_tablet_init(); 15095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "keyboard")) { 15105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_keyboard_init(); 15115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "disk:", &p)) { 15125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 15135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriverState *bs; 15145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_msd_init(p); 15165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 15175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 15195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bs = usb_msd_get_bdrv(dev); 15205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_key_required(bs)) { 15215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 15225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (is_hotplug) { 15235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_read_bdrv_key_start(cur_mon, bs, usb_msd_password_cb, 15245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev); 15255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 15265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "wacom-tablet")) { 15295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_wacom_init(); 15305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "serial:", &p)) { 15315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_serial_init(p); 15325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_BRLAPI 15335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "braille")) { 15345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_baum_init(); 15355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "net:", &p)) { 15375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nic = nb_nics; 15385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_client_init("nic", p) < 0) 15405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nd_table[nic].model = "usb"; 15425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_net_init(&nd_table[nic]); 15435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "bt") || strstart(devname, "bt:", &p)) { 15445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_bt_init(devname[2] ? hci_init(p) : 15455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_new_hci(qemu_find_bt_vlan(0))); 15465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 15485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 15515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_device_add_dev(dev); 15545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_device_del_addr(int bus_num, int addr) 15575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 15595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort **lastp; 15605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 15615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!used_usb_ports) 15635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_num != 0) 15665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner lastp = &used_usb_ports; 15695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = used_usb_ports; 15705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (port && port->dev->addr != addr) { 15715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner lastp = &port->next; 15725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = port->next; 15735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!port) 15765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = port->dev; 15795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *lastp = port->next; 15805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, NULL); 15815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev->handle_destroy(dev); 15825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = free_usb_ports; 15835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port; 15845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 15855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int usb_device_del(const char *devname) 15885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bus_num, addr; 15905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 15915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "host:", &p)) 15935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_host_device_close(p); 15945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!used_usb_ports) 15965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = strchr(devname, '.'); 15995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) 16005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_num = strtoul(devname, NULL, 0); 16025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr = strtoul(p + 1, NULL, 0); 16035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_device_del_addr(bus_num, addr); 16055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid do_usb_add(Monitor *mon, const char *devname) 16085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_add(devname, 1); 16105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid do_usb_del(Monitor *mon, const char *devname) 16135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_del(devname); 16155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid usb_info(Monitor *mon) 16185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 16205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 16215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *speed_str; 16225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!usb_enabled) { 16245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "USB support not enabled\n"); 16255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 16265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (port = used_usb_ports; port; port = port->next) { 16295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = port->dev; 16305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 16315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner continue; 16325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(dev->speed) { 16335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_LOW: 16345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "1.5"; 16355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_FULL: 16375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "12"; 16385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_HIGH: 16405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "480"; 16415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 16435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "?"; 16445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, " Device %d.%d, Speed %s Mb/s, Product %s\n", 16475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, dev->addr, speed_str, dev->devname); 16485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 16525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* PCMCIA/Cardbus */ 16535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct pcmcia_socket_entry_s { 16555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PCMCIASocket *socket; 16565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *next; 16575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} *pcmcia_sockets = 0; 16585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_socket_register(PCMCIASocket *socket) 16605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *entry; 16625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry = qemu_malloc(sizeof(struct pcmcia_socket_entry_s)); 16645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry->socket = socket; 16655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry->next = pcmcia_sockets; 16665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pcmcia_sockets = entry; 16675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_socket_unregister(PCMCIASocket *socket) 16705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *entry, **ptr; 16725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ptr = &pcmcia_sockets; 16745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (entry = *ptr; entry; ptr = &entry->next, entry = *ptr) 16755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (entry->socket == socket) { 16765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ptr = entry->next; 16775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(entry); 16785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_info(Monitor *mon) 16825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *iter; 16845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!pcmcia_sockets) 16865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "No PCMCIA sockets\n"); 16875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (iter = pcmcia_sockets; iter; iter = iter->next) 16895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "%s: %s\n", iter->socket->slot_string, 16905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner iter->socket->attached ? iter->socket->card_string : 16915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Empty"); 16925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 16955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* I/O handling */ 16965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct IOHandlerRecord { 16985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd; 16994143d8f4c302878923bde0cb2420f4ca27245bcdDavid Turner IOCanReadHandler *fd_read_poll; 17005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read; 17015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write; 17025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int deleted; 17035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 17045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* temporary data */ 17055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pollfd *ufd; 17065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct IOHandlerRecord *next; 17075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} IOHandlerRecord; 17085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOHandlerRecord *first_io_handler; 17105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: fd_read_poll should be suppressed, but an API change is 17125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner necessary in the character devices to suppress fd_can_read(). */ 17135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_set_fd_handler2(int fd, 17144143d8f4c302878923bde0cb2420f4ca27245bcdDavid Turner IOCanReadHandler *fd_read_poll, 17155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read, 17165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write, 17175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 17185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord **pioh, *ioh; 17205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!fd_read && !fd_write) { 17225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &first_io_handler; 17235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 17245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = *pioh; 17255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh == NULL) 17265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd == fd) { 17285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->deleted = 1; 17295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &ioh->next; 17325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 17345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 17355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd == fd) 17365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto found; 17375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = qemu_mallocz(sizeof(IOHandlerRecord)); 17395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->next = first_io_handler; 17405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner first_io_handler = ioh; 17415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found: 17425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd = fd; 17435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read_poll = fd_read_poll; 17445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read = fd_read; 17455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_write = fd_write; 17465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->opaque = opaque; 17475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->deleted = 0; 17485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 17505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_set_fd_handler(int fd, 17535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read, 17545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write, 17555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 17565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_set_fd_handler2(fd, NULL, fd_read, fd_write, opaque); 17585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 17615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 17625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Polling handling */ 17635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct PollingEntry { 17655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingFunc *func; 17665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 17675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct PollingEntry *next; 17685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} PollingEntry; 17695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic PollingEntry *first_polling_entry; 17715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_add_polling_cb(PollingFunc *func, void *opaque) 17735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry **ppe, *pe; 17755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe = qemu_mallocz(sizeof(PollingEntry)); 17765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe->func = func; 17775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe->opaque = opaque; 17785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next); 17795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ppe = pe; 17805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 17815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_polling_cb(PollingFunc *func, void *opaque) 17845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry **ppe, *pe; 17865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next) { 17875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe = *ppe; 17885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pe->func == func && pe->opaque == opaque) { 17895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ppe = pe->next; 17905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(pe); 17915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 17975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Wait objects support */ 17985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct WaitObjects { 17995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int num; 18005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner HANDLE events[MAXIMUM_WAIT_OBJECTS + 1]; 18015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjectFunc *func[MAXIMUM_WAIT_OBJECTS + 1]; 18025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque[MAXIMUM_WAIT_OBJECTS + 1]; 18035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} WaitObjects; 18045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic WaitObjects wait_objects = {0}; 18065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque) 18085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 18105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->num >= MAXIMUM_WAIT_OBJECTS) 18125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 18135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->events[w->num] = handle; 18145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[w->num] = func; 18155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->opaque[w->num] = opaque; 18165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->num++; 18175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque) 18215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i, found; 18235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 18245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 0; 18265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < w->num; i++) { 18275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->events[i] == handle) 18285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 1; 18295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (found) { 18305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->events[i] = w->events[i + 1]; 18315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[i] = w->func[i + 1]; 18325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->opaque[i] = w->opaque[i + 1]; 18335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (found) 18365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->num--; 18375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 18395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 18415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ram save/restore */ 18425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_get_page(QEMUFile *f, uint8_t *buf, int len) 18445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int v; 18465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner v = qemu_get_byte(f); 18485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(v) { 18495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: 18505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_buffer(f, buf, len) != len) 18515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EIO; 18525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 18535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 1: 18545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner v = qemu_get_byte(f); 18555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(buf, v, len); 18565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 18575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 18585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 18595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_file_has_error(f)) 18625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EIO; 18635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load_v1(QEMUFile *f, void *opaque) 18685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 18705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t i; 18715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be32(f) != last_ram_offset) 18735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 18745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < last_ram_offset; i+= TARGET_PAGE_SIZE) { 18755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = ram_get_page(f, qemu_get_ram_ptr(i), TARGET_PAGE_SIZE); 18765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret) 18775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 18785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define BDRV_HASH_BLOCK_SIZE 1024 18835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define IOBUF_SIZE 4096 18845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_CBLOCK_MAGIC 0xfabe 18855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct RamDecompressState { 18875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner z_stream zstream; 18885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUFile *f; 18895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t buf[IOBUF_SIZE]; 18905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} RamDecompressState; 18915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_decompress_open(RamDecompressState *s, QEMUFile *f) 18935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 18955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(s, 0, sizeof(*s)); 18965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->f = f; 18975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = inflateInit(&s->zstream); 18985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret != Z_OK) 18995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_decompress_buf(RamDecompressState *s, uint8_t *buf, int len) 19045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, clen; 19065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.avail_out = len; 19085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.next_out = buf; 19095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (s->zstream.avail_out > 0) { 19105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (s->zstream.avail_in == 0) { 19115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be16(s->f) != RAM_CBLOCK_MAGIC) 19125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner clen = qemu_get_be16(s->f); 19145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (clen > IOBUF_SIZE) 19155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_get_buffer(s->f, s->buf, clen); 19175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.avail_in = clen; 19185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.next_in = s->buf; 19195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = inflate(&s->zstream, Z_PARTIAL_FLUSH); 19215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret != Z_OK && ret != Z_STREAM_END) { 19225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void ram_decompress_close(RamDecompressState *s) 19295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner inflateEnd(&s->zstream); 19315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_FULL 0x01 19345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_COMPRESS 0x02 19355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_MEM_SIZE 0x04 19365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_PAGE 0x08 19375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_EOS 0x10 19385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int is_dup_page(uint8_t *page, uint8_t ch) 19405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t val = ch << 24 | ch << 16 | ch << 8 | ch; 19425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t *array = (uint32_t *)page; 19435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 19445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < (TARGET_PAGE_SIZE / 4); i++) { 19465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (array[i] != val) 19475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 19515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_save_block(QEMUFile *f) 19545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static ram_addr_t current_addr = 0; 19565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t saved_addr = current_addr; 19575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr = 0; 19585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int found = 0; 19595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (addr < last_ram_offset) { 19615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_physical_memory_get_dirty(current_addr, MIGRATION_DIRTY_FLAG)) { 19625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t *p; 19635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_reset_dirty(current_addr, 19655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_addr + TARGET_PAGE_SIZE, 19665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner MIGRATION_DIRTY_FLAG); 19675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = qemu_get_ram_ptr(current_addr); 19695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (is_dup_page(p, *p)) { 19715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_COMPRESS); 19725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_byte(f, *p); 19735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 19745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_PAGE); 19755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_buffer(f, p, TARGET_PAGE_SIZE); 19765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 1; 19795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 19805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr += TARGET_PAGE_SIZE; 19825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_addr = (saved_addr + addr) % last_ram_offset; 19835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return found; 19865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint64_t bytes_transferred = 0; 19895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic ram_addr_t ram_save_remaining(void) 19915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 19935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t count = 0; 19945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { 19965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) 19975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count++; 19985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return count; 20015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_remaining(void) 20045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_save_remaining() * TARGET_PAGE_SIZE; 20065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_transferred(void) 20095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bytes_transferred; 20115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_total(void) 20145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return last_ram_offset; 20165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_save_live(QEMUFile *f, int stage, void *opaque) 20195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 20215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t bytes_transferred_last; 20225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner double bwidth = 0; 20235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t expected_time = 0; 20245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX); 20265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (stage == 1) { 20285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Make sure all dirty bits are set */ 20295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { 20305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) 20315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty(addr); 20325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Enable dirty memory tracking */ 20355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty_tracking(1); 20365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, last_ram_offset | RAM_SAVE_FLAG_MEM_SIZE); 20385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred_last = bytes_transferred; 20416a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner bwidth = qemu_get_clock_ns(rt_clock); 20425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_file_rate_limit(f)) { 20445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 20455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = ram_save_block(f); 20475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred += ret * TARGET_PAGE_SIZE; 20485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == 0) /* no more blocks */ 20495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 20505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20526a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner bwidth = qemu_get_clock_ns(rt_clock) - bwidth; 20535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bwidth = (bytes_transferred - bytes_transferred_last) / bwidth; 20545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if we haven't transferred anything this round, force expected_time to a 20565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * a very high value, but without crashing */ 20575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bwidth == 0) 20585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bwidth = 0.000001; 20595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* try transferring iterative blocks of memory */ 20615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (stage == 3) { 20635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* flush all remaining blocks regardless of rate limiting */ 20655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (ram_save_block(f) != 0) { 20665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred += TARGET_PAGE_SIZE; 20675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty_tracking(0); 20695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, RAM_SAVE_FLAG_EOS); 20725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner expected_time = ram_save_remaining() * TARGET_PAGE_SIZE / bwidth; 20745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return (stage == 2) && (expected_time <= migrate_max_downtime()); 20765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load_dead(QEMUFile *f, void *opaque) 20795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner RamDecompressState s1, *s = &s1; 20815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t buf[10]; 20825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t i; 20835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_open(s, f) < 0) 20855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 20865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < last_ram_offset; i+= BDRV_HASH_BLOCK_SIZE) { 20875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_buf(s, buf, 1) < 0) { 20885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Error while reading ram block header\n"); 20895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto error; 20905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (buf[0] == 0) { 20925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_buf(s, qemu_get_ram_ptr(i), 20935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BDRV_HASH_BLOCK_SIZE) < 0) { 20945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Error while reading ram block address=0x%08" PRIx64, (uint64_t)i); 20955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto error; 20965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 20985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner error: 20995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Error block header\n"); 21005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_decompress_close(s); 21045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 21065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load(QEMUFile *f, void *opaque, int version_id) 21095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 21115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int flags; 21125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id == 1) 21145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_load_v1(f, opaque); 21155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id == 2) { 21175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be32(f) != last_ram_offset) 21185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_load_dead(f, opaque); 21205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id != 3) 21235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 21265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr = qemu_get_be64(f); 21275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner flags = addr & ~TARGET_PAGE_MASK; 21295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr &= TARGET_PAGE_MASK; 21305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_MEM_SIZE) { 21325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (addr != last_ram_offset) 21335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_FULL) { 21375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_load_dead(f, opaque) < 0) 21385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 2140d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 21415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_COMPRESS) { 21425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t ch = qemu_get_byte(f); 21435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(qemu_get_ram_ptr(addr), ch, TARGET_PAGE_SIZE); 21445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (flags & RAM_SAVE_FLAG_PAGE) 21455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_get_buffer(f, qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE); 21465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while (!(flags & RAM_SAVE_FLAG_EOS)); 21475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 21495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_service_io(void) 21525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 21545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 21575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* machine registration */ 21585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *first_machine = NULL; 21605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerQEMUMachine *current_machine = NULL; 21615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_register_machine(QEMUMachine *m) 21635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine **pm; 21655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pm = &first_machine; 21665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pm != NULL) 21675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pm = &(*pm)->next; 21685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->next = NULL; 21695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pm = m; 21705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 21715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *find_machine(const char *name) 21745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 21765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 21785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(m->name, name)) 21795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return m; 21805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 21825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *find_default_machine(void) 21855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 21875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 21895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (m->is_default) { 21905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return m; 21915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 21945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 21975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* main execution loop */ 21985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void gui_update(void *opaque) 22005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t interval = GUI_REFRESH_INTERVAL; 22025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayState *ds = opaque; 22035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayChangeListener *dcl = ds->listeners; 22045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dpy_refresh(ds); 22065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (dcl != NULL) { 22085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (dcl->gui_timer_interval && 22095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl->gui_timer_interval < interval) 22105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner interval = dcl->gui_timer_interval; 22115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = dcl->next; 22125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(ds->gui_timer, interval + qemu_get_clock(rt_clock)); 22145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void nographic_update(void *opaque) 22175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t interval = GUI_REFRESH_INTERVAL; 22195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(nographic_timer, interval + qemu_get_clock(rt_clock)); 22215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct vm_change_state_entry { 22245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateHandler *cb; 22255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 2226a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_ENTRY (vm_change_state_entry) entries; 22275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 22285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2229a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turnerstatic QLIST_HEAD(vm_change_state_head, vm_change_state_entry) vm_change_state_head; 22305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerVMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, 22325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 22335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateEntry *e; 22355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e = qemu_mallocz(sizeof (*e)); 22375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->cb = cb; 22395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->opaque = opaque; 2240a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_INSERT_HEAD(&vm_change_state_head, e, entries); 22415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return e; 22425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_vm_change_state_handler(VMChangeStateEntry *e) 22455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 2246a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_REMOVE (e, entries); 22475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free (e); 22485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void vm_state_notify(int running, int reason) 22515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateEntry *e; 22535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (e = vm_change_state_head.lh_first; e; e = e->entries.le_next) { 22555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->cb(e->opaque, running, reason); 22565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void); 22605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void); 22615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_start(void) 22635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vm_running) { 22655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_enable_ticks(); 22665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_running = 1; 22675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_state_notify(1, 0); 22686a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner //qemu_rearm_alarm_timer(alarm_timer); 22695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner resume_all_vcpus(); 22705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* reset/shutdown handler */ 22745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct QEMUResetEntry { 22765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetHandler *func; 22775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 22785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int order; 22795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct QEMUResetEntry *next; 22805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} QEMUResetEntry; 22815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUResetEntry *first_reset_entry; 22835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int reset_requested; 22845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int shutdown_requested; 22855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int powerdown_requested; 22865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int debug_requested; 22875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int vmstop_requested; 22885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_shutdown_requested(void) 22905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = shutdown_requested; 22925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 0; 22935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 22945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_reset_requested(void) 22975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = reset_requested; 22995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner reset_requested = 0; 23005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_powerdown_requested(void) 23045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = powerdown_requested; 23065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner powerdown_requested = 0; 23075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_debug_requested(void) 23115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = debug_requested; 23135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner debug_requested = 0; 23145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_vmstop_requested(void) 23185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = vmstop_requested; 23205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmstop_requested = 0; 23215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void do_vm_stop(int reason) 23255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vm_running) { 23275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_disable_ticks(); 23285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_running = 0; 23295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 23305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_state_notify(0, reason); 23315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_register_reset(QEMUResetHandler *func, int order, void *opaque) 23355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetEntry **pre, *re; 23375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pre = &first_reset_entry; 23395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pre != NULL && (*pre)->order >= order) { 23405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pre = &(*pre)->next; 23415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re = qemu_mallocz(sizeof(QEMUResetEntry)); 23435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->func = func; 23445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->opaque = opaque; 23455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->order = order; 23465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->next = NULL; 23475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pre = re; 23485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_reset(void) 23515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetEntry *re; 23535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* reset all devices */ 23555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(re = first_reset_entry; re != NULL; re = re->next) { 23565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->func(re->opaque); 23575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_reset_request(void) 23615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (no_reboot) { 23635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 1; 23645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 23655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner reset_requested = 1; 23665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 23685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_shutdown_request(void) 23715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 1; 23735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 23745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_powerdown_request(void) 23775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner powerdown_requested = 1; 23795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 23805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_IOTHREAD 23835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_system_vmstop_request(int reason) 23845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmstop_requested = reason; 23865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 23875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 23895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 23915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int io_thread_fd = -1; 23925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2393c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner#if 0 23945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_increment(void) 23955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static const char byte = 0; 23975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (io_thread_fd == -1) 23995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 24005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner write(io_thread_fd, &byte, sizeof(byte)); 24025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 2403c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner#endif 24045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_read(void *opaque) 24065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd = (unsigned long)opaque; 24085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 24095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Drain the notify pipe */ 24115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 24125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buffer[512]; 24135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = read(fd, buffer, sizeof(buffer)); 24145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while ((len == -1 && errno == EINTR) || len > 0); 24155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_event_init(void) 24185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int err; 24205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fds[2]; 24215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = pipe(fds); 24235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err == -1) 24245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -errno; 24255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = fcntl_setfl(fds[0], O_NONBLOCK); 24275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err < 0) 24285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto fail; 24295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = fcntl_setfl(fds[1], O_NONBLOCK); 24315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err < 0) 24325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto fail; 24335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_set_fd_handler2(fds[0], NULL, qemu_event_read, NULL, 24355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (void *)(unsigned long)fds[0]); 24365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner io_thread_fd = fds[1]; 24385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 24395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerfail: 24415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[0]); 24425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[1]); 24435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return err; 24445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 24465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerHANDLE qemu_event_handle; 24475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void dummy_event_handler(void *opaque) 24495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_event_init(void) 24535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_event_handle = CreateEvent(NULL, FALSE, FALSE, NULL); 24555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_event_handle) { 24565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner perror("Failed CreateEvent"); 24575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 24585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 24595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_add_wait_object(qemu_event_handle, dummy_event_handler, NULL); 24605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 24615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24634e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner#if 0 24645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_increment(void) 24655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetEvent(qemu_event_handle); 24675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 24694e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner#endif 24705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cpu_can_run(CPUState *env) 24725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) 24745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 24755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stopped) 24765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 24775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 24785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_IOTHREAD 24815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_init_main_loop(void) 24825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_event_init(); 24845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_init_vcpu(void *_env) 24875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 24895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 24915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_init_vcpu(env); 24925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 24935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_cpu_self(void *env) 24965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 24985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void) 25015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void) 25055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_cpu_kick(void *env) 25095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 25115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_notify_event(void) 25145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = cpu_single_env; 25165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env) { 25185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(env); 25195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef USE_KQEMU 25205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->kqemu_enabled) 25215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_cpu_interrupt(env); 25225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 25235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 25245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define qemu_mutex_lock_iothread() do { } while (0) 25275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define qemu_mutex_unlock_iothread() do { } while (0) 25285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_stop(int reason) 25305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do_vm_stop(reason); 25325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else /* CONFIG_IOTHREAD */ 25355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-thread.h" 25375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerQemuMutex qemu_global_mutex; 25395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuMutex qemu_fair_mutex; 25405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuThread io_thread; 25425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuThread *tcg_cpu_thread; 25445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond *tcg_halt_cond; 25455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_system_ready; 25475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* cpu creation */ 25485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_cpu_cond; 25495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* system init */ 25505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_system_cond; 25515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_pause_cond; 25525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void block_io_signals(void); 25545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void unblock_io_signals(void); 25555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int tcg_has_work(void); 25565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_init_main_loop(void) 25585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 25605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = qemu_event_init(); 25625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret) 25635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 25645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(&qemu_pause_cond); 25665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_init(&qemu_fair_mutex); 25675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_init(&qemu_global_mutex); 25685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 25695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unblock_io_signals(); 25715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(&io_thread); 25725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 25745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_wait_io_event(CPUState *env) 25775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!tcg_has_work()) 25795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(env->halt_cond, &qemu_global_mutex, 1000); 25805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_global_mutex); 25825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 25845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * Users of qemu_global_mutex can be starved, having no chance 25855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * to acquire it since this path will get to it first. 25865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * So use another lock to provide fairness. 25875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 25885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 25895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 25905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 25925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) { 25935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->stop = 0; 25945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->stopped = 1; 25955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_pause_cond); 25965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 25975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_cpu_exec(CPUState *env); 26005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *kvm_cpu_thread_fn(void *arg) 26025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = arg; 26045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner block_io_signals(); 26065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(env->thread); 26075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* signal CPU creation */ 26095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->created = 1; 26115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_cpu_cond); 26125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* and wait for machine initialization */ 26145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_system_ready) 26155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_system_cond, &qemu_global_mutex, 100); 26165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (1) { 26185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_can_run(env)) 26195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_exec(env); 26205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_wait_io_event(env); 26215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 26225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 26245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_cpu_exec(void); 26275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *tcg_cpu_thread_fn(void *arg) 26295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = arg; 26315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner block_io_signals(); 26335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(env->thread); 26345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* signal CPU creation */ 26365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) 26385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->created = 1; 26395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_cpu_cond); 26405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* and wait for machine initialization */ 26425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_system_ready) 26435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_system_cond, &qemu_global_mutex, 100); 26445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (1) { 26465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_exec(); 26475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_wait_io_event(cur_cpu); 26485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 26495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 26515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_cpu_kick(void *_env) 26545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 26565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_broadcast(env->halt_cond); 26575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 26585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(env->thread, SIGUSR1); 26595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_cpu_self(void *env) 26625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return (cpu_single_env != NULL); 26645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void cpu_signal(int sig) 26675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_single_env) 26695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(cpu_single_env); 26705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void block_io_signals(void) 26735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigset_t set; 26755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction sigact; 26765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 26785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR2); 26795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGIO); 26805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGALRM); 26815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_BLOCK, &set, NULL); 26825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 26845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR1); 26855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_UNBLOCK, &set, NULL); 26865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(&sigact, 0, sizeof(sigact)); 26885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigact.sa_handler = cpu_signal; 26895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGUSR1, &sigact, NULL); 26905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void unblock_io_signals(void) 26935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigset_t set; 26955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 26975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR2); 26985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGIO); 26995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGALRM); 27005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_UNBLOCK, &set, NULL); 27015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR1); 27045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_BLOCK, &set, NULL); 27055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_signal_lock(unsigned int msecs) 27085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 27105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (qemu_mutex_trylock(&qemu_global_mutex)) { 27125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(tcg_cpu_thread, SIGUSR1); 27135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_mutex_timedlock(&qemu_global_mutex, msecs)) 27145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 27155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 27175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2719c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turnervoid qemu_mutex_lock_iothread(void) 27205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 27225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 27235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 27245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 27255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 27265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_signal_lock(100); 27275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2729c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turnervoid qemu_mutex_unlock_iothread(void) 27305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_global_mutex); 27325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int all_vcpus_paused(void) 27355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 27375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!penv->stopped) 27405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 27415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 27425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 27455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void) 27485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 27505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stop = 1; 27535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 27545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_kick(penv); 27555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 27565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!all_vcpus_paused()) { 27595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_pause_cond, &qemu_global_mutex, 100); 27605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = first_cpu; 27615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 27635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 27645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void) 27695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 27715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stop = 0; 27745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stopped = 0; 27755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 27765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_kick(penv); 27775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 27785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_init_vcpu(void *_env) 27825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 27845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* share a single thread for all cpus with TCG */ 27855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!tcg_cpu_thread) { 27865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = qemu_mallocz(sizeof(QemuThread)); 27875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = qemu_mallocz(sizeof(QemuCond)); 27885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(env->halt_cond); 27895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_create(env->thread, tcg_cpu_thread_fn, env); 27905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (env->created == 0) 27915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_cpu_cond, &qemu_global_mutex, 100); 27925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_thread = env->thread; 27935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_halt_cond = env->halt_cond; 27945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 27955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = tcg_cpu_thread; 27965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = tcg_halt_cond; 27975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void kvm_start_vcpu(CPUState *env) 28015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 28035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_init_vcpu(env); 28045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = qemu_mallocz(sizeof(QemuThread)); 28055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = qemu_mallocz(sizeof(QemuCond)); 28065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(env->halt_cond); 28075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_create(env->thread, kvm_cpu_thread_fn, env); 28085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (env->created == 0) 28095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_cpu_cond, &qemu_global_mutex, 100); 28105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 28115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_init_vcpu(void *_env) 28145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 28165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 28185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_start_vcpu(env); 28195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 28205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_init_vcpu(env); 28215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_notify_event(void) 28245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_event_increment(); 28265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_stop(int reason) 28295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QemuThread me; 28315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(&me); 28325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_thread_equal(&me, &io_thread)) { 28345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_vmstop_request(reason); 28355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 28365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * FIXME: should not return to device code in case 28375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * vm_stop() has been requested. 28385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 28395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_single_env) { 28405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(cpu_single_env); 28415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_single_env->stop = 1; 28425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 28445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do_vm_stop(reason); 28465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 28495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 28525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void host_main_loop_wait(int *timeout) 28535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, ret2, i; 28555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry *pe; 28565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: need to suppress polling by better using win32 events */ 28595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = 0; 28605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(pe = first_polling_entry; pe != NULL; pe = pe->next) { 28615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret |= pe->func(pe->opaque); 28625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == 0) { 28645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int err; 28655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 28665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = WaitForMultipleObjects(w->num, w->events, FALSE, *timeout); 28685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (WAIT_OBJECT_0 + 0 <= ret && ret <= WAIT_OBJECT_0 + w->num - 1) { 28695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->func[ret - WAIT_OBJECT_0]) 28705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[ret - WAIT_OBJECT_0](w->opaque[ret - WAIT_OBJECT_0]); 28715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check for additional signaled events */ 28735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = (ret - WAIT_OBJECT_0 + 1); i < w->num; i++) { 28745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check if event is signaled */ 28765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret2 = WaitForSingleObject(w->events[i], 0); 28775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(ret2 == WAIT_OBJECT_0) { 28785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->func[i]) 28795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[i](w->opaque[i]); 28805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (ret2 == WAIT_TIMEOUT) { 28815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 28825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = GetLastError(); 28835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "WaitForSingleObject error %d %d\n", i, err); 28845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (ret == WAIT_TIMEOUT) { 28875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 28885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = GetLastError(); 28895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "WaitForMultipleObjects error %d %d\n", ret, err); 28905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *timeout = 0; 28945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 28965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void host_main_loop_wait(int *timeout) 28975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid main_loop_wait(int timeout) 29025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 29035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord *ioh; 29045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fd_set rfds, wfds, xfds; 29055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, nfds; 29065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct timeval tv; 29075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_bh_update_timeout(&timeout); 29095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner host_main_loop_wait(&timeout); 29115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* poll any events */ 29135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: separate device handlers from system ones */ 29145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = -1; 29155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&rfds); 29165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&wfds); 29175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&xfds); 29185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 29195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->deleted) 29205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner continue; 29215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd_read && 29225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (!ioh->fd_read_poll || 29235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read_poll(ioh->opaque) != 0)) { 29245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_SET(ioh->fd, &rfds); 29255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd > nfds) 29265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = ioh->fd; 29275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd_write) { 29295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_SET(ioh->fd, &wfds); 29305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd > nfds) 29315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = ioh->fd; 29325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tv.tv_sec = timeout / 1000; 29365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tv.tv_usec = (timeout % 1000) * 1000; 29375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 29395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (slirp_is_inited()) { 29405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner slirp_select_fill(&nfds, &rfds, &wfds, &xfds); 29415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock_iothread(); 29445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = select(nfds + 1, &rfds, &wfds, &xfds, &tv); 29455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock_iothread(); 29465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret > 0) { 29475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord **pioh; 29485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 29505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!ioh->deleted && ioh->fd_read && FD_ISSET(ioh->fd, &rfds)) { 29515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read(ioh->opaque); 29525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!ioh->deleted && ioh->fd_write && FD_ISSET(ioh->fd, &wfds)) { 29545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_write(ioh->opaque); 29555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29586b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner /* remove deleted IO handlers */ 29596b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner pioh = &first_io_handler; 29606b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner while (*pioh) { 29615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = *pioh; 29625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->deleted) { 29635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pioh = ioh->next; 29645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(ioh); 29655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 29665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &ioh->next; 29675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 29705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (slirp_is_inited()) { 29715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 29725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&rfds); 29735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&wfds); 29745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&xfds); 29755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner slirp_select_poll(&rfds, &wfds, &xfds); 29775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner charpipe_poll(); 29805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29816a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner qemu_run_all_timers(); 2982a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner 29835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check bottom-halves last in case any of the earlier events triggered 29845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner them. */ 29855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_bh_poll(); 29865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 29885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_cpu_exec(CPUState *env) 29905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 29915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 29925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 29935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t ti; 29945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 29975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti = profile_getclock(); 29985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (use_icount) { 30005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t count; 30015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int decr; 30025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount -= (env->icount_decr.u16.low + env->icount_extra); 30035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u16.low = 0; 30045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = 0; 30055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count = qemu_next_deadline(); 30065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count = (count + (1 << icount_time_shift) - 1) 30075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner >> icount_time_shift; 30085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount += count; 30095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner decr = (count > 0xffff) ? 0xffff : count; 30105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count -= decr; 30115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u16.low = decr; 30125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = count; 30135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 3014a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner#ifdef CONFIG_TRACE 3015a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner if (tbflush_requested) { 3016a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner tbflush_requested = 0; 3017a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner tb_flush(env); 3018a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner return EXCP_INTERRUPT; 3019a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner } 3020a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner#endif 3021a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner 3022a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner 30235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = cpu_exec(env); 30245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 30255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_time += profile_getclock() - ti; 30265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (use_icount) { 30285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Fold pending instructions back into the 30295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner instruction counter, and clear the interrupt flag. */ 30305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount -= (env->icount_decr.u16.low 30315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner + env->icount_extra); 30325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u32 = 0; 30335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = 0; 30345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 30365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_cpu_exec(void) 30395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret = 0; 30415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (next_cpu == NULL) 30435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner next_cpu = first_cpu; 30445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (; next_cpu != NULL; next_cpu = next_cpu->next_cpu) { 30455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = cur_cpu = next_cpu; 30465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vm_running) 30485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 30496b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner if (qemu_timer_alarm_pending()) { 30505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 30515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_can_run(env)) 30535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = qemu_cpu_exec(env); 30545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == EXCP_DEBUG) { 30555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdb_set_stop_cpu(env); 30565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner debug_requested = 1; 30575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 30585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cpu_has_work(CPUState *env) 30635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) 30655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 30665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stopped) 30675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 30685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!env->halted) 30695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 30705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_cpu_has_work(env)) 30715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 30725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 30735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30756b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turnerint tcg_has_work(void) 30765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 30785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) 30805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_has_work(env)) 30815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 30825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 30835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int vm_can_run(void) 30865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (powerdown_requested) 30885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 30895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (reset_requested) 30905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 30915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (shutdown_requested) 30925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 30935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (debug_requested) 30945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 30955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 30965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void main_loop(void) 30995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r; 31015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_IOTHREAD 31035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_ready = 1; 31045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_broadcast(&qemu_system_cond); 31055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (;;) { 31085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 31095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t ti; 31115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_IOTHREAD 31135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_exec(); 31145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti = profile_getclock(); 31175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner main_loop_wait(qemu_calculate_timeout()); 31195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev_time += profile_getclock() - ti; 31215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while (vm_can_run()); 31235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_debug_requested()) 31255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(EXCP_DEBUG); 31265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_shutdown_requested()) { 31275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (no_shutdown) { 31285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(0); 31295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_shutdown = 0; 313024204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } else { 313124204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock if (savevm_on_exit != NULL) { 313224204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock do_savevm(cur_mon, savevm_on_exit); 313324204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } 31345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 313524204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } 31365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_reset_requested()) { 31385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 31395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_reset(); 31405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner resume_all_vcpus(); 31415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_powerdown_requested()) 31435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_powerdown(); 31445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if ((r = qemu_vmstop_requested())) 31455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(r); 31465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 31485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31507fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinevoid version(void) 31515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("QEMU PC emulator version " QEMU_VERSION QEMU_PKGVERSION ", Copyright (c) 2003-2008 Fabrice Bellard\n"); 31535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_help(int exitcode) 31565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner version(); 31585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("usage: %s [options] [disk_image]\n" 31595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 31605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "'disk_image' is a raw hard image image for IDE hard disk 0\n" 31615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 31625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 31635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt_help 31645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) stringify(text) "\n" 31655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 31665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 31675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 31685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 31695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 31705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "During emulation, the following keys are useful:\n" 31715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt-f toggle full screen\n" 31725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt-n switch to virtual console 'n'\n" 31735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt toggle mouse and keyboard grab\n" 31745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 31755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "When using -nographic, press 'ctrl-a h' to get some help.\n" 31765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner , 31775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu", 31785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_RAM_SIZE, 31795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 31805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_NETWORK_SCRIPT, 31815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_NETWORK_DOWN_SCRIPT, 31825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_GDBSTUB_PORT, 31845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "/tmp/qemu.log"); 31857746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(exitcode); 31865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define HAS_ARG 0x0001 31895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerenum { 31915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 31925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt_enum, 31935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) 31945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 31955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 31965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 31975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 31985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 31995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct QEMUOption { 32015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *name; 32025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int flags; 32035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 32045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} QEMUOption; 32055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic const QEMUOption qemu_options[] = { 32075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { "h", 0, QEMU_OPTION_h }, 32085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 32095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { option, opt_arg, opt_enum }, 32105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) 32115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 32125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 32135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 32145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 32155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { NULL, 0, 0 }, 32165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 32175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO 32195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct soundhw soundhw[] = { 32205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO_CHOICE 32215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_I386) || defined(TARGET_MIPS) 32225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "pcspk", 32245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "PC speaker", 32255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = pcspk_audio_init } 32285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SB16 32325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "sb16", 32345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Creative Sound Blaster 16", 32355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = SB16_init } 32385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_CS4231A 32425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cs4231a", 32445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "CS4231A", 32455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = cs4231a_init } 32485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_ADLIB 32525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "adlib", 32545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_YMF262 32555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Yamaha YMF262 (OPL3)", 32565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 32575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Yamaha YM3812 (OPL2)", 32585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = Adlib_init } 32625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_GUS 32665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "gus", 32685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Gravis Ultrasound GF1", 32695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = GUS_init } 32725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_AC97 32765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ac97", 32785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Intel 82801AA AC97 Audio", 32795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_pci = ac97_init } 32825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_ES1370 32865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "es1370", 32885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ENSONIQ AudioPCI ES1370", 32895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_pci = es1370_init } 32925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* HAS_AUDIO_CHOICE */ 32965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { NULL, NULL, 0, 0, { NULL } } 32985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 32995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void select_soundhw (const char *optarg) 33015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 33025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct soundhw *c; 33035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*optarg == '?') { 33055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner show_valid_cards: 33065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("Valid sound card names (comma separated):\n"); 33085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("%-11s %s\n", c->name, c->descr); 33105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("\n-soundhw all will enable all of the above\n"); 33127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (*optarg != '?') { 33137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown sound card name: %s", optarg); 33147746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 33157746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 33167746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 33175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 33195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner size_t l; 33205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 33215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *e; 33225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bad_card = 0; 33235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp (optarg, "all")) { 33255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner c->enabled = 1; 33275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 33295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 33325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*p) { 33335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e = strchr (p, ','); 33345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner l = !e ? strlen (p) : (size_t) (e - p); 33355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strncmp (c->name, p, l)) { 33385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner c->enabled = 1; 33395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 33405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!c->name) { 33447746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifndef CONFIG_ANDROID 33455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (l > 80) { 33465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf (stderr, 33475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Unknown sound card name (too big to show)\n"); 33487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 33495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf (stderr, "Unknown sound card name `%.*s'\n", 33505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (int) l, p); 33515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33527746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // !CONFIG_ANDROID 33537746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine bad_card = 1; 33545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p += l + (e != NULL); 33565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bad_card) 33595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto show_valid_cards; 33605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 33625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void select_vgahw (const char *p) 33655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 33665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *opts; 33675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cirrus_vga_enabled = 0; 33695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner std_vga_enabled = 0; 33705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmsvga_enabled = 0; 33715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xenfb_enabled = 0; 33725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(p, "std", &opts)) { 33735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner std_vga_enabled = 1; 33745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "cirrus", &opts)) { 33755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cirrus_vga_enabled = 1; 33765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "vmware", &opts)) { 33775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmsvga_enabled = 1; 33785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "xenfb", &opts)) { 33795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xenfb_enabled = 1; 33805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strstart(p, "none", &opts)) { 33815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner invalid_vga: 33827746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown vga type: %s", p); 33835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*opts) { 33855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *nextopt; 33865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opts, ",retrace=", &nextopt)) { 33885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opts = nextopt; 33895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opts, "dumb", &nextopt)) 33905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vga_retrace_method = VGA_RETRACE_DUMB; 33915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (strstart(opts, "precise", &nextopt)) 33925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vga_retrace_method = VGA_RETRACE_PRECISE; 33935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else goto invalid_vga; 33945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else goto invalid_vga; 33955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opts = nextopt; 33965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 33985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 34005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic BOOL WINAPI qemu_ctrl_handler(DWORD type) 34015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner exit(STATUS_CONTROL_C_EXIT); 34035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return TRUE; 34045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_uuid_parse(const char *str, uint8_t *uuid) 34085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 34105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(strlen(str) != 36) 34125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 34135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = sscanf(str, UUID_FMT, &uuid[0], &uuid[1], &uuid[2], &uuid[3], 34155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &uuid[4], &uuid[5], &uuid[6], &uuid[7], &uuid[8], &uuid[9], 34165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &uuid[10], &uuid[11], &uuid[12], &uuid[13], &uuid[14], &uuid[15]); 34175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(ret != 16) 34195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 34205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 34225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner smbios_add_field(1, offsetof(struct smbios_type_1, uuid), 16, uuid); 34235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 34265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_NET_CLIENTS 32 34295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 34315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void termsig_handler(int signal) 34335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_shutdown_request(); 34355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void sigchld_handler(int signal) 34385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner waitpid(-1, NULL, WNOHANG); 34405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void sighandler_setup(void) 34435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction act; 34455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(&act, 0, sizeof(act)); 34475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = termsig_handler; 34485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGINT, &act, NULL); 34495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGHUP, &act, NULL); 34505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGTERM, &act, NULL); 34515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = sigchld_handler; 34535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_flags = SA_NOCLDSTOP; 34545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGCHLD, &act, NULL); 34555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 34605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Look for support files in the same directory as the executable. */ 34615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic char *find_datadir(const char *argv0) 34625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *p; 34645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[MAX_PATH]; 34655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DWORD len; 34665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = GetModuleFileName(NULL, buf, sizeof(buf) - 1); 34685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == 0) { 34695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 34705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 34735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf + len - 1; 34745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (p != buf && *p != '\\') 34755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p--; 34765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *p = 0; 34775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(buf, R_OK) == 0) { 34785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_strdup(buf); 34795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 34815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else /* !_WIN32 */ 34835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Find a likely location for support files using the location of the binary. 34855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner For installed binaries this will be "$bindir/../share/qemu". When 34865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner running from the build tree this will be "$bindir/../pc-bios". */ 34875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define SHARE_SUFFIX "/share/qemu" 34885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define BUILD_SUFFIX "/pc-bios" 34895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic char *find_datadir(const char *argv0) 34905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *dir; 34925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *p = NULL; 34935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *res; 34945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef PATH_MAX 34955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[PATH_MAX]; 34965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner size_t max_len; 34985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__linux__) 35005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 35015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = readlink("/proc/self/exe", buf, sizeof(buf) - 1); 35035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len > 0) { 35045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined(__FreeBSD__) 35095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 35105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = readlink("/proc/curproc/file", buf, sizeof(buf) - 1); 35125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len > 0) { 35135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If we don't have any way of figuring out the actual executable 35195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner location then try argv[0]. */ 35205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) { 35215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef PATH_MAX 35225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = realpath(argv0, p); 35255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) { 35265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dir = dirname(p); 35305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dir = dirname(dir); 35315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_len = strlen(dir) + 35335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner MAX(strlen(SHARE_SUFFIX), strlen(BUILD_SUFFIX)) + 1; 35345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res = qemu_mallocz(max_len); 35355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(res, max_len, "%s%s", dir, SHARE_SUFFIX); 35365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(res, R_OK)) { 35375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(res, max_len, "%s%s", dir, BUILD_SUFFIX); 35385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(res, R_OK)) { 35395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(res); 35405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res = NULL; 35415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef PATH_MAX 35445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free(p); 35455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return res; 35475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef SHARE_SUFFIX 35495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef BUILD_SUFFIX 35505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerchar *qemu_find_file(int type, const char *name) 35535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *subdir; 35565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *buf; 35575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If name contains path separators then try it as a straight path. */ 35595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if ((strchr(name, '/') || strchr(name, '\\')) 35605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner && access(name, R_OK) == 0) { 35615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return strdup(name); 35625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (type) { 35645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_FILE_TYPE_BIOS: 35655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner subdir = ""; 35665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 35675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_FILE_TYPE_KEYMAP: 35685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner subdir = "keymaps/"; 35695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 35705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 35715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 35725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = strlen(data_dir) + strlen(name) + strlen(subdir) + 2; 35745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf = qemu_mallocz(len); 35755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, len, "%s/%s%s", data_dir, subdir, name); 35765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(buf, R_OK)) { 35775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(buf); 35785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return buf; 35815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35837fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinestatic int 35847fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkineadd_dns_server( const char* server_name ) 35857fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine{ 35867fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine SockAddress addr; 35877fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 35887fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (sock_address_init_resolve( &addr, server_name, 55, 0 ) < 0) { 35897fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stdout, 35907fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "### WARNING: can't resolve DNS server name '%s'\n", 35917fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine server_name ); 35927fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return -1; 35937fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 35947fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 35957fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stderr, 35967fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "DNS server name '%s' resolved to %s\n", server_name, sock_address_to_string(&addr) ); 35977fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 35987fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if ( slirp_add_dns_server( &addr ) < 0 ) { 35997fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stderr, 36007fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "### WARNING: could not add DNS server '%s' to the network stack\n", server_name); 36017fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return -1; 36027fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 36037fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return 0; 36047fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine} 36057fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36067339b55944e97077e4f74c4be34cd956ae44198brich cannings/* Parses an integer 36077339b55944e97077e4f74c4be34cd956ae44198brich cannings * Pararm: 36087339b55944e97077e4f74c4be34cd956ae44198brich cannings * str String containing a number to be parsed. 36097339b55944e97077e4f74c4be34cd956ae44198brich cannings * result Passes the parsed integer in this argument 36107339b55944e97077e4f74c4be34cd956ae44198brich cannings * returns 0 if ok, -1 if failed 36117339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 36127339b55944e97077e4f74c4be34cd956ae44198brich canningsint 36137339b55944e97077e4f74c4be34cd956ae44198brich canningsparse_int(const char *str, int *result) 36147339b55944e97077e4f74c4be34cd956ae44198brich cannings{ 36157339b55944e97077e4f74c4be34cd956ae44198brich cannings char* r; 36167339b55944e97077e4f74c4be34cd956ae44198brich cannings *result = strtol(str, &r, 0); 36177339b55944e97077e4f74c4be34cd956ae44198brich cannings if (r == NULL || *r != '\0') 36187339b55944e97077e4f74c4be34cd956ae44198brich cannings return -1; 36197339b55944e97077e4f74c4be34cd956ae44198brich cannings 36207339b55944e97077e4f74c4be34cd956ae44198brich cannings return 0; 36217339b55944e97077e4f74c4be34cd956ae44198brich cannings} 36227339b55944e97077e4f74c4be34cd956ae44198brich cannings 36237339b55944e97077e4f74c4be34cd956ae44198brich cannings 36247339b55944e97077e4f74c4be34cd956ae44198brich cannings/* parses a null-terminated string specifying a network port (e.g., "80") or 36257339b55944e97077e4f74c4be34cd956ae44198brich cannings * port range (e.g., "[6666-7000]"). In case of a single port, lport and hport 36267339b55944e97077e4f74c4be34cd956ae44198brich cannings * are the same. Returns 0 on success, -1 on error. */ 36277339b55944e97077e4f74c4be34cd956ae44198brich cannings 36287339b55944e97077e4f74c4be34cd956ae44198brich canningsint parse_port_range(const char *str, unsigned short *lport, 36297339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned short *hport) { 36307339b55944e97077e4f74c4be34cd956ae44198brich cannings 36317339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned int low = 0, high = 0; 36327339b55944e97077e4f74c4be34cd956ae44198brich cannings char *p, *arg = strdup(str); 36337339b55944e97077e4f74c4be34cd956ae44198brich cannings 36347339b55944e97077e4f74c4be34cd956ae44198brich cannings if ((*arg == '[') && ((p = strrchr(arg, ']')) != NULL)) { 36357339b55944e97077e4f74c4be34cd956ae44198brich cannings p = arg + 1; /* skip '[' */ 36367339b55944e97077e4f74c4be34cd956ae44198brich cannings low = atoi(strtok(p, "-")); 36377339b55944e97077e4f74c4be34cd956ae44198brich cannings high = atoi(strtok(NULL, "-")); 36387339b55944e97077e4f74c4be34cd956ae44198brich cannings if ((low > 0) && (high > 0) && (low < high) && (high < 65535)) { 36397339b55944e97077e4f74c4be34cd956ae44198brich cannings *lport = low; 36407339b55944e97077e4f74c4be34cd956ae44198brich cannings *hport = high; 36417339b55944e97077e4f74c4be34cd956ae44198brich cannings } 36427339b55944e97077e4f74c4be34cd956ae44198brich cannings } 36437339b55944e97077e4f74c4be34cd956ae44198brich cannings else { 36447339b55944e97077e4f74c4be34cd956ae44198brich cannings low = atoi(arg); 36457339b55944e97077e4f74c4be34cd956ae44198brich cannings if ((0 < low) && (low < 65535)) { 36467339b55944e97077e4f74c4be34cd956ae44198brich cannings *lport = low; 36477339b55944e97077e4f74c4be34cd956ae44198brich cannings *hport = low; 36487339b55944e97077e4f74c4be34cd956ae44198brich cannings } 36497339b55944e97077e4f74c4be34cd956ae44198brich cannings } 36507339b55944e97077e4f74c4be34cd956ae44198brich cannings free(arg); 36517339b55944e97077e4f74c4be34cd956ae44198brich cannings if (low != 0) 36527339b55944e97077e4f74c4be34cd956ae44198brich cannings return 0; 36537339b55944e97077e4f74c4be34cd956ae44198brich cannings return -1; 36547339b55944e97077e4f74c4be34cd956ae44198brich cannings} 36557339b55944e97077e4f74c4be34cd956ae44198brich cannings 36567339b55944e97077e4f74c4be34cd956ae44198brich cannings/* 36577339b55944e97077e4f74c4be34cd956ae44198brich cannings * Implements the generic port forwarding option 36587339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 36597339b55944e97077e4f74c4be34cd956ae44198brich canningsvoid 36607339b55944e97077e4f74c4be34cd956ae44198brich canningsnet_slirp_forward(const char *optarg) 36617339b55944e97077e4f74c4be34cd956ae44198brich cannings{ 36627339b55944e97077e4f74c4be34cd956ae44198brich cannings /* 36637339b55944e97077e4f74c4be34cd956ae44198brich cannings * we expect the following format: 36647339b55944e97077e4f74c4be34cd956ae44198brich cannings * dst_net:dst_mask:dst_port:redirect_ip:redirect_port OR 36657339b55944e97077e4f74c4be34cd956ae44198brich cannings * dst_net:dst_mask:[dp_range_start-dp_range_end]:redirect_ip:redirect_port 36667339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 36677339b55944e97077e4f74c4be34cd956ae44198brich cannings char *argument = strdup(optarg), *p = argument; 36687339b55944e97077e4f74c4be34cd956ae44198brich cannings char *dst_net, *dst_mask, *dst_port; 36697339b55944e97077e4f74c4be34cd956ae44198brich cannings char *redirect_ip, *redirect_port; 36707339b55944e97077e4f74c4be34cd956ae44198brich cannings uint32_t dnet, dmask, rip; 36717339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned short dlport, dhport, rport; 36727339b55944e97077e4f74c4be34cd956ae44198brich cannings 36737339b55944e97077e4f74c4be34cd956ae44198brich cannings 36747339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_net = strtok(p, ":"); 36757339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_mask = strtok(NULL, ":"); 36767339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_port = strtok(NULL, ":"); 36777339b55944e97077e4f74c4be34cd956ae44198brich cannings redirect_ip = strtok(NULL, ":"); 36787339b55944e97077e4f74c4be34cd956ae44198brich cannings redirect_port = strtok(NULL, ":"); 36797339b55944e97077e4f74c4be34cd956ae44198brich cannings 36807339b55944e97077e4f74c4be34cd956ae44198brich cannings if (dst_net == NULL || dst_mask == NULL || dst_port == NULL || 36817339b55944e97077e4f74c4be34cd956ae44198brich cannings redirect_ip == NULL || redirect_port == NULL) { 36827339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 36837339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid argument for -net-forward, we expect " 36847339b55944e97077e4f74c4be34cd956ae44198brich cannings "dst_net:dst_mask:dst_port:redirect_ip:redirect_port or " 36857339b55944e97077e4f74c4be34cd956ae44198brich cannings "dst_net:dst_mask:[dp_range_start-dp_range_end]" 36867339b55944e97077e4f74c4be34cd956ae44198brich cannings ":redirect_ip:redirect_port: %s\n", 36877339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 36887339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 36897339b55944e97077e4f74c4be34cd956ae44198brich cannings } 36907339b55944e97077e4f74c4be34cd956ae44198brich cannings 36917339b55944e97077e4f74c4be34cd956ae44198brich cannings /* inet_strtoip converts dotted address to host byte order */ 36927339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(dst_net, &dnet) == -1) { 36937339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination IP net: %s\n", dst_net); 36947339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 36957339b55944e97077e4f74c4be34cd956ae44198brich cannings } 36967339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(dst_mask, &dmask) == -1) { 36977339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination IP mask: %s\n", dst_mask); 36987339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 36997339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37007339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(redirect_ip, &rip) == -1) { 37017339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid redirect IP address: %s\n", redirect_ip); 37027339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37037339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37047339b55944e97077e4f74c4be34cd956ae44198brich cannings 37057339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_port_range(dst_port, &dlport, &dhport) == -1) { 37067339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination port or port range\n"); 37077339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37087339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37097339b55944e97077e4f74c4be34cd956ae44198brich cannings 37107339b55944e97077e4f74c4be34cd956ae44198brich cannings rport = atoi(redirect_port); 37117339b55944e97077e4f74c4be34cd956ae44198brich cannings if (!rport) { 37127339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid redirect port: %s\n", redirect_port); 37137339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37147339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37157339b55944e97077e4f74c4be34cd956ae44198brich cannings 37167339b55944e97077e4f74c4be34cd956ae44198brich cannings dnet &= dmask; 37177339b55944e97077e4f74c4be34cd956ae44198brich cannings 37187339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_add_net_forward(dnet, dmask, dlport, dhport, 37197339b55944e97077e4f74c4be34cd956ae44198brich cannings rip, rport); 37207339b55944e97077e4f74c4be34cd956ae44198brich cannings 37217339b55944e97077e4f74c4be34cd956ae44198brich cannings free(argument); 37227339b55944e97077e4f74c4be34cd956ae44198brich cannings} 37237339b55944e97077e4f74c4be34cd956ae44198brich cannings 37247339b55944e97077e4f74c4be34cd956ae44198brich cannings 37257339b55944e97077e4f74c4be34cd956ae44198brich cannings/* Parses an -allow-tcp or -allow-udp argument and inserts a corresponding 37267339b55944e97077e4f74c4be34cd956ae44198brich cannings * entry in the allows list */ 37277339b55944e97077e4f74c4be34cd956ae44198brich canningsvoid 37287339b55944e97077e4f74c4be34cd956ae44198brich canningsslirp_allow(const char *optarg, u_int8_t proto) 37297339b55944e97077e4f74c4be34cd956ae44198brich cannings{ 37307339b55944e97077e4f74c4be34cd956ae44198brich cannings /* 37317339b55944e97077e4f74c4be34cd956ae44198brich cannings * we expect the following format: 37327339b55944e97077e4f74c4be34cd956ae44198brich cannings * dst_ip:dst_port OR dst_ip:[dst_lport-dst_hport] 37337339b55944e97077e4f74c4be34cd956ae44198brich cannings */ 37347339b55944e97077e4f74c4be34cd956ae44198brich cannings char *argument = strdup(optarg), *p = argument; 37357339b55944e97077e4f74c4be34cd956ae44198brich cannings char *dst_ip_str, *dst_port_str; 37367339b55944e97077e4f74c4be34cd956ae44198brich cannings uint32_t dst_ip; 37377339b55944e97077e4f74c4be34cd956ae44198brich cannings unsigned short dst_lport, dst_hport; 37387339b55944e97077e4f74c4be34cd956ae44198brich cannings 37397339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_ip_str = strtok(p, ":"); 37407339b55944e97077e4f74c4be34cd956ae44198brich cannings dst_port_str = strtok(NULL, ":"); 37417339b55944e97077e4f74c4be34cd956ae44198brich cannings 37427339b55944e97077e4f74c4be34cd956ae44198brich cannings if (dst_ip_str == NULL || dst_port_str == NULL) { 37437339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 37447339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid argument %s for -allow. We expect " 37457339b55944e97077e4f74c4be34cd956ae44198brich cannings "dst_ip:dst_port or dst_ip:[dst_lport-dst_hport]\n", 37467339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 37477339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37487339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37497339b55944e97077e4f74c4be34cd956ae44198brich cannings 37507339b55944e97077e4f74c4be34cd956ae44198brich cannings if (inet_strtoip(dst_ip_str, &dst_ip) == -1) { 37517339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination IP address: %s\n", dst_ip_str); 37527339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37537339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37547339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_port_range(dst_port_str, &dst_lport, &dst_hport) == -1) { 37557339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Invalid destination port or port range\n"); 37567339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 37577339b55944e97077e4f74c4be34cd956ae44198brich cannings } 37587339b55944e97077e4f74c4be34cd956ae44198brich cannings 37597339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_add_allow(dst_ip, dst_lport, dst_hport, proto); 37607339b55944e97077e4f74c4be34cd956ae44198brich cannings 37617339b55944e97077e4f74c4be34cd956ae44198brich cannings free(argument); 37627339b55944e97077e4f74c4be34cd956ae44198brich cannings} 37637339b55944e97077e4f74c4be34cd956ae44198brich cannings 37645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint main(int argc, char **argv, char **envp) 37655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 37665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *gdbstub_dev = NULL; 37675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t boot_devices_bitmap = 0; 37685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 37695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int snapshot, linux_boot, net_boot; 37706a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner const char *icount_option = NULL; 37715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *initrd_filename; 37725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *kernel_filename, *kernel_cmdline; 37735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *boot_devices = ""; 37745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayState *ds; 37755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayChangeListener *dcl; 37765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cyls, heads, secs, translation; 3777cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner QemuOpts *hda_opts = NULL; 37785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *net_clients[MAX_NET_CLIENTS]; 37795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nb_net_clients; 37805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *bt_opts[MAX_BT_CMDLINE]; 37815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nb_bt_opts; 37825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int optind; 37835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *r, *optarg; 37845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CharDriverState *monitor_hd = NULL; 37855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *monitor_device; 37865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *serial_devices[MAX_SERIAL_PORTS]; 37875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int serial_device_index; 37885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *parallel_devices[MAX_PARALLEL_PORTS]; 37895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int parallel_device_index; 37905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *virtio_consoles[MAX_VIRTIO_CONSOLES]; 37915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int virtio_console_index; 37925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *loadvm = NULL; 37935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *machine; 37945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *cpu_model; 37955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *usb_devices[MAX_USB_CMDLINE]; 37965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int usb_devices_index; 37975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 37985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fds[2]; 37995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 38005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int tb_size; 38015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *pid_file = NULL; 38025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *incoming = NULL; 38035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 38045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd = 0; 38055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct passwd *pwd = NULL; 38065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *chroot_dir = NULL; 38075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *run_as = NULL; 38085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 38095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 38105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int show_vnc_port = 0; 3811074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine IniFile* hw_ini = NULL; 38125f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner STRALLOC_DEFINE(kernel_params); 38135f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner STRALLOC_DEFINE(kernel_config); 38147fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine int dns_count = 0; 38155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38167746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine /* Initialize sockets before anything else, so we can properly report 38177746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * initialization failures back to the UI. */ 38187746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef _WIN32 38197746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine socket_init(); 38207746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif 38217746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 3822a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner init_clocks(); 3823a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner 38245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cache_utils_init(envp); 38255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3826a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_INIT (&vm_change_state_head); 38275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 38285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 38295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction act; 38305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigfillset(&act.sa_mask); 38315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_flags = 0; 38325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = SIG_IGN; 38335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGPIPE, &act, NULL); 38345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 38365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetConsoleCtrlHandler(qemu_ctrl_handler, TRUE); 38375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Note: cpu_interrupt() is currently not SMP safe, so we force 38385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMU to run on a single CPU */ 38395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 38405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner HANDLE h; 38415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DWORD mask, smask; 38425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 38435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner h = GetCurrentProcess(); 38445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (GetProcessAffinityMask(h, &mask, &smask)) { 38455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < 32; i++) { 38465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (mask & (1 << i)) 38475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 38485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i != 32) { 38505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mask = 1 << i; 38515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetProcessAffinityMask(h, mask); 38525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 38565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner module_call_init(MODULE_INIT_MACHINE); 38585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine = find_default_machine(); 38595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_model = NULL; 38605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner initrd_filename = NULL; 38615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_size = 0; 38625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 0; 38635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_filename = NULL; 38645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_cmdline = ""; 38655f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 38665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = heads = secs = 0; 38675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 38685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = "vc:80Cx24C"; 38695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[0] = "vc:80Cx24C"; 38715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 1; i < MAX_SERIAL_PORTS; i++) 38725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[i] = NULL; 38735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_device_index = 0; 38745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[0] = "vc:80Cx24C"; 38765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 1; i < MAX_PARALLEL_PORTS; i++) 38775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[i] = NULL; 38785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_device_index = 0; 38795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) 38815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_consoles[i] = NULL; 38825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_console_index = 0; 38835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_NODES; i++) { 38855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = 0; 38865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[i] = 0; 38875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices_index = 0; 38905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_net_clients = 0; 38925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_bt_opts = 0; 3893cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 38945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives = 0; 38955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt = 0; 3896cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 38975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes = 0; 38985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_nics = 0; 39005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 39015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = 0; 39025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart= 1; 39035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 39045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner register_watchdogs(); 39055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3906b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Initialize boot properties. */ 3907b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_init_service(); 3908b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 39095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optind = 1; 39105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 39115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (optind >= argc) 39125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner r = argv[optind]; 39145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r[0] != '-') { 3915cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(argv[optind++], HD_ALIAS, 0); 39165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 39175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const QEMUOption *popt; 39185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 39195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optind++; 39205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Treat --foo the same as -foo. */ 39215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r[1] == '-') 39225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner r++; 39235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner popt = qemu_options; 39245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 39255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!popt->name) { 39267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("%s: invalid option -- '%s'", 39277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine argv[0], r); 39285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(popt->name, r + 1)) 39305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner popt++; 39325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (popt->flags & HAS_ARG) { 39345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (optind >= argc) { 39357746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("%s: option '%s' requires an argument", 39367746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine argv[0], r); 39375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = argv[optind++]; 39395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 39405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = NULL; 39415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 39435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(popt->index) { 39445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_M: 39455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine = find_machine(optarg); 39465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!machine) { 39475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 39485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Supported machines are:\n"); 39495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 39505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("%-10s %s%s\n", 39515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->name, m->desc, 39525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->is_default ? " (default)" : ""); 39535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39547746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (*optarg != '?') { 39557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid machine parameter: %s", 39567746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine optarg); 39577746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 39587746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 39597746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 39605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_cpu: 39635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* hw initialization will check this */ 39645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*optarg == '?') { 39655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: implement xxx_cpu_list for targets that still miss it */ 39665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(cpu_list) 39675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_list(stdout, &fprintf); 39685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 39697746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 39705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 39715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_model = optarg; 39725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_initrd: 39755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner initrd_filename = optarg; 39765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hda: 39785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls == 0) 3979cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(optarg, HD_ALIAS, 0); 39805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 3981cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(optarg, HD_ALIAS 39825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",cyls=%d,heads=%d,secs=%d%s", 39835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, cyls, heads, secs, 39845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation == BIOS_ATA_TRANSLATION_LBA ? 39855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",trans=lba" : 39865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation == BIOS_ATA_TRANSLATION_NONE ? 39875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",trans=none" : ""); 39885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdb: 39905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdc: 39915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdd: 39925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, HD_ALIAS, popt->index - QEMU_OPTION_hda); 39935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_drive: 39955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, "%s", optarg); 39965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_mtdblock: 39985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, MTD_ALIAS); 39995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_sd: 40015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, SD_ALIAS); 40025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_pflash: 40045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, PFLASH_ALIAS); 40055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_snapshot: 40075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 1; 40085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdachs: 40105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 40115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 40125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 40135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = strtol(p, (char **)&p, 0); 40145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls < 1 || cyls > 16383) 40155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 40165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != ',') 40175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 40185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 40195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner heads = strtol(p, (char **)&p, 0); 40205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (heads < 1 || heads > 16) 40215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 40225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != ',') 40235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 40245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 40255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner secs = strtol(p, (char **)&p, 0); 40265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (secs < 1 || secs > 63) 40275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 40285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p == ',') { 40295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 40305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(p, "none")) 40315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_NONE; 40325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(p, "lba")) 40335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_LBA; 40345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(p, "auto")) 40355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 40365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 40375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 40385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (*p != '\0') { 40395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner chs_fail: 40407746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid physical CHS format"); 40415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 4042cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (hda_opts != NULL) { 4043cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner char num[16]; 4044cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", cyls); 4045cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "cyls", num); 4046cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", heads); 4047cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "heads", num); 4048cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", secs); 4049cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "secs", num); 4050cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (translation == BIOS_ATA_TRANSLATION_LBA) 4051cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "trans", "lba"); 4052cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (translation == BIOS_ATA_TRANSLATION_NONE) 4053cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "trans", "none"); 4054cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 40555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_numa: 40585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes >= MAX_NODES) { 40597746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many NUMA nodes"); 40605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner numa_add(optarg); 40625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_nographic: 40645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_NOGRAPHIC; 40655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_CURSES 40675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_curses: 40685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_CURSES; 40695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 40715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_portrait: 40725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_rotate = 1; 40735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_kernel: 40755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_filename = optarg; 40765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_append: 40785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_cmdline = optarg; 40795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_cdrom: 40815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, CDROM_ALIAS); 40825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_boot: 40845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices = optarg; 40855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* We just do some generic consistency checks */ 40865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 40875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Could easily be extended to 64 devices if needed */ 40885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 4089d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 40905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices_bitmap = 0; 40915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (p = boot_devices; *p != '\0'; p++) { 40925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Allowed boot devices are: 40935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * a b : floppy disk drives 40945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * c ... f : IDE disk drives 40955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * g ... m : machine implementation dependant drives 40965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * n ... p : network devices 40975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * It's up to each machine implementation to check 40985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * if the given boot devices match the actual hardware 40995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * implementation and firmware features. 41005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 41015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p < 'a' || *p > 'q') { 41027746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid boot device '%c'", *p); 41035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (boot_devices_bitmap & (1 << (*p - 'a'))) { 41057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 41067746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Boot device '%c' was given twice",*p); 41075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices_bitmap |= 1 << (*p - 'a'); 41095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_fda: 41135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_fdb: 41145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, FD_ALIAS, popt->index - QEMU_OPTION_fda); 41155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 41175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_fd_bootchk: 41185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fd_bootchk = 0; 41195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_net: 41225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_net_clients >= MAX_NET_CLIENTS) { 41237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many network clients"); 41245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients] = optarg; 41265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_net_clients++; 41275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SLIRP 41295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tftp: 41305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tftp_prefix = optarg; 41315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bootp: 41335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bootp_filename = optarg; 41345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 /* ANDROID disabled */ 41365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 41375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smb: 41385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_slirp_smb(optarg); 41395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* ANDROID */ 41425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_redir: 41435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_slirp_redir(NULL, optarg, NULL); 41445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bt: 41475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_bt_opts >= MAX_BT_CMDLINE) { 41487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many bluetooth options"); 41495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_opts[nb_bt_opts++] = optarg; 41515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO 41535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_audio_help: 41545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner AUD_help (); 41557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 41565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_soundhw: 41585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner select_soundhw (optarg); 41595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_h: 41625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_help(0); 41635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_version: 41655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner version(); 41667746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 41675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_m: { 41695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t value; 41705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *ptr; 41715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 41725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoul(optarg, &ptr, 10); 41735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (*ptr) { 41745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: case 'M': case 'm': 41755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 20; 41765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 'G': case 'g': 41785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 30; 41795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 41817746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid ram size: %s", optarg); 41825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 41845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* On 32-bit hosts, QEMU is limited by virtual address space */ 41855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value > (2047 << 20) 41865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_KQEMU 41875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner && HOST_LONG_BITS == 32 41885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ) { 41907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: at most 2047 MB RAM can be simulated"); 41915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value != (uint64_t)(ram_addr_t)value) { 41937746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: ram size too large"); 41945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_size = value; 41965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_d: 41995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 42005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int mask; 42015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const CPULogItem *item; 42025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 42035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mask = cpu_str_to_log_mask(optarg); 42045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!mask) { 42055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Log items (comma separated):\n"); 42067746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine for(item = cpu_log_items; item->mask != 0; item++) { 42077746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine printf("%-10s %s\n", item->name, item->help); 42087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 42097746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid parameter -d=%s", optarg); 42105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_set_log(mask); 42125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_s: 42155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev = "tcp::" DEFAULT_GDBSTUB_PORT; 42165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_gdb: 42185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev = optarg; 42195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_L: 42215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = optarg; 42225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bios: 42245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bios_name = optarg; 42255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_singlestep: 42275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner singlestep = 1; 42285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_S: 42305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 /* ANDROID */ 42317746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Sorry, stopped launch is not supported in the Android emulator" ); 42325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 42345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 42365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_k: 42375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner keyboard_layout = optarg; 42385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_localtime: 42415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_utc = 0; 42425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_vga: 42445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner select_vgahw (optarg); 42455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_PPC) || defined(TARGET_SPARC) 42475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_g: 42485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 42495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 42505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int w, h, depth; 42515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 42525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w = strtol(p, (char **)&p, 10); 42535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w <= 0) { 42545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_error: 42557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid resolution or depth"); 42565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != 'x') 42585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 42595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 42605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner h = strtol(p, (char **)&p, 10); 42615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (h <= 0) 42625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 42635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p == 'x') { 42645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 42655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth = strtol(p, (char **)&p, 10); 42665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (depth != 8 && depth != 15 && depth != 16 && 42675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth != 24 && depth != 32) 42685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 42695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (*p == '\0') { 42705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth = graphic_depth; 42715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 42725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 42735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 42755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_width = w; 42765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_height = h; 42775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_depth = depth; 42785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_echr: 42825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 42835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *r; 42845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner term_escape_char = strtol(optarg, &r, 0); 42855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r == optarg) 42865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Bad argument to echr\n"); 42875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_monitor: 42905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = optarg; 42915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_serial: 42935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (serial_device_index >= MAX_SERIAL_PORTS) { 42947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many serial ports"); 42955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[serial_device_index] = optarg; 42975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_device_index++; 42985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_watchdog: 43005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner i = select_watchdog(optarg); 43017746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (i > 0) { 43027746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (i == 1) { 43037746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid watchdog parameter: %s", 43047746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine optarg); 43057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 43067746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 43077746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 43087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 43095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_watchdog_action: 43115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (select_watchdog_action(optarg) == -1) { 43127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown -watchdog-action parameter"); 43135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_virtiocon: 43165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (virtio_console_index >= MAX_VIRTIO_CONSOLES) { 43177746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many virtio consoles"); 43185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_consoles[virtio_console_index] = optarg; 43205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_console_index++; 43215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_parallel: 43235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (parallel_device_index >= MAX_PARALLEL_PORTS) { 43247746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many parallel ports"); 43255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[parallel_device_index] = optarg; 43275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_device_index++; 43285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 432924204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock case QEMU_OPTION_loadvm: 433024204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock loadvm = optarg; 433124204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock break; 433224204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock case QEMU_OPTION_savevm_on_exit: 433324204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock savevm_on_exit = optarg; 433424204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock break; 43355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_full_screen: 43365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner full_screen = 1; 43375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SDL 43395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_frame: 43405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_frame = 1; 43415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_alt_grab: 43435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner alt_grab = 1; 43445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_quit: 43465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_quit = 1; 43475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_sdl: 43495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_SDL; 43505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_pidfile: 43535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid_file = optarg; 43545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 43565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_win2k_hack: 43575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner win2k_install_hack = 1; 43585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_rtc_td_hack: 43605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_td_hack = 1; 43615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 4362334ab475d2f27dbf6fbf836c2d4fb86dbb02a15cJun Nakajima#ifndef CONFIG_ANDROID 43635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_acpitable: 43645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(acpi_table_add(optarg) < 0) { 43657746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Wrong acpi table provided"); 43665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 4368334ab475d2f27dbf6fbf836c2d4fb86dbb02a15cJun Nakajima#endif 43695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smbios: 43705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(smbios_entry_add(optarg) < 0) { 43717746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Wrong smbios provided"); 43725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 43765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_kqemu: 43775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 43785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_kernel_kqemu: 43805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 2; 43815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KVM 43845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_enable_kvm: 43855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_allowed = 1; 43865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 43875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 43885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_usb: 43925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_enabled = 1; 43935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_usbdevice: 43955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_enabled = 1; 43965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_devices_index >= MAX_USB_CMDLINE) { 43977746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many USB devices"); 43985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices[usb_devices_index] = optarg; 44005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices_index++; 44015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smp: 44035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner smp_cpus = atoi(optarg); 44045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus < 1) { 44057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid number of CPUs"); 44065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_vnc: 44095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_VNC; 44105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display = optarg; 44115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 44135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_acpi: 44145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner acpi_enabled = 0; 44155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_hpet: 44175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_hpet = 1; 44185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_virtio_balloon: 44205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_virtio_balloon = 1; 44215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_reboot: 44245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_reboot = 1; 44255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_shutdown: 44275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_shutdown = 1; 44285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_show_cursor: 44305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cursor_hide = 0; 44315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_uuid: 44335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(qemu_uuid_parse(optarg, qemu_uuid) < 0) { 44347746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Fail to parse UUID string. Wrong format."); 44355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 44385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_daemonize: 44395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner daemonize = 1; 44405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_option_rom: 44435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_option_roms >= MAX_OPTION_ROMS) { 44447746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many option ROMs"); 44455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner option_rom[nb_option_roms] = optarg; 44475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_option_roms++; 44485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_ARM) || defined(TARGET_M68K) 44505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_semihosting: 44515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner semihosting_enabled = 1; 44525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_name: 44555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_name = optarg; 44565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_SPARC) || defined(TARGET_PPC) 44585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_prom_env: 44595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_prom_envs >= MAX_PROM_ENVS) { 44607746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many prom variables"); 44615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner prom_envs[nb_prom_envs] = optarg; 44635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_prom_envs++; 44645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_ARM 44675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_old_param: 44685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner old_param = 1; 44695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_clock: 44725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner configure_alarms(optarg); 44735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_startdate: 44755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 44765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct tm tm; 4477dc46820125f5eaa0191193f5b71afba5f4915607David 'Digit' Turner time_t rtc_start_date = 0; 44785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(optarg, "now")) { 44795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_date_offset = -1; 44805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 44815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (sscanf(optarg, "%d-%d-%dT%d:%d:%d", 44825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_year, 44835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mon, 44845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mday, 44855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_hour, 44865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_min, 44875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_sec) == 6) { 44885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* OK */ 44895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (sscanf(optarg, "%d-%d-%d", 44905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_year, 44915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mon, 44925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mday) == 3) { 44935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_hour = 0; 44945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_min = 0; 44955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_sec = 0; 44965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 44975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto date_fail; 44985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_year -= 1900; 45005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_mon--; 45015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_start_date = mktimegm(&tm); 45025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_start_date == -1) { 45035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner date_fail: 45047746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid date format. Valid format are:\n" 45057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "'now' or '2006-06-17T16:01:21' or '2006-06-17'"); 45065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_date_offset = time(NULL) - rtc_start_date; 45085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 45105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45117339b55944e97077e4f74c4be34cd956ae44198brich cannings 45127339b55944e97077e4f74c4be34cd956ae44198brich cannings /* -------------------------------------------------------*/ 45137339b55944e97077e4f74c4be34cd956ae44198brich cannings /* User mode network stack restrictions */ 45147339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_drop_udp: 45157339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_drop_udp(); 45167339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45177339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_drop_tcp: 45187339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_drop_tcp(); 45197339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45207339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_allow_tcp: 45217339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_allow(optarg, IPPROTO_TCP); 45227339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45237339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_allow_udp: 45247339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_allow(optarg, IPPROTO_UDP); 45257339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45267339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_drop_log: 45277339b55944e97077e4f74c4be34cd956ae44198brich cannings { 45287339b55944e97077e4f74c4be34cd956ae44198brich cannings FILE* drop_log_fd; 45297339b55944e97077e4f74c4be34cd956ae44198brich cannings drop_log_fd = fopen(optarg, "w"); 45307339b55944e97077e4f74c4be34cd956ae44198brich cannings 45317339b55944e97077e4f74c4be34cd956ae44198brich cannings if (!drop_log_fd) { 45327339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Cannot open drop log: %s\n", optarg); 45337339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 45347339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45357339b55944e97077e4f74c4be34cd956ae44198brich cannings 45367339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_drop_log_fd(drop_log_fd); 45377339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45387339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45397339b55944e97077e4f74c4be34cd956ae44198brich cannings 45407339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_dns_log: 45417339b55944e97077e4f74c4be34cd956ae44198brich cannings { 45427339b55944e97077e4f74c4be34cd956ae44198brich cannings FILE* dns_log_fd; 45437339b55944e97077e4f74c4be34cd956ae44198brich cannings dns_log_fd = fopen(optarg, "wb"); 45447339b55944e97077e4f74c4be34cd956ae44198brich cannings 45457339b55944e97077e4f74c4be34cd956ae44198brich cannings if (dns_log_fd == NULL) { 45467339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, "Cannot open dns log: %s\n", optarg); 45477339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 45487339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45497339b55944e97077e4f74c4be34cd956ae44198brich cannings 45507339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_dns_log_fd(dns_log_fd); 45517339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45527339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45537339b55944e97077e4f74c4be34cd956ae44198brich cannings 45547339b55944e97077e4f74c4be34cd956ae44198brich cannings 45557339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_max_dns_conns: 45567339b55944e97077e4f74c4be34cd956ae44198brich cannings { 45577339b55944e97077e4f74c4be34cd956ae44198brich cannings int max_dns_conns = 0; 45587339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_int(optarg, &max_dns_conns)) { 45597339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 45607339b55944e97077e4f74c4be34cd956ae44198brich cannings "qemu: syntax: -max-dns-conns max_connections\n"); 45617339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 45627339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45637339b55944e97077e4f74c4be34cd956ae44198brich cannings if (max_dns_conns <= 0 || max_dns_conns == LONG_MAX) { 45647339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 45657339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid arg for max dns connections: %s\n", 45667339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 45677339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 45687339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45697339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_set_max_dns_conns(max_dns_conns); 45707339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45717339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45727339b55944e97077e4f74c4be34cd956ae44198brich cannings 45737339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_net_forward: 45747339b55944e97077e4f74c4be34cd956ae44198brich cannings net_slirp_forward(optarg); 45757339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45767339b55944e97077e4f74c4be34cd956ae44198brich cannings case QEMU_OPTION_net_forward_tcp2sink: 45777339b55944e97077e4f74c4be34cd956ae44198brich cannings { 45787339b55944e97077e4f74c4be34cd956ae44198brich cannings SockAddress saddr; 45797339b55944e97077e4f74c4be34cd956ae44198brich cannings 45807339b55944e97077e4f74c4be34cd956ae44198brich cannings if (parse_host_port(&saddr, optarg)) { 45817339b55944e97077e4f74c4be34cd956ae44198brich cannings fprintf(stderr, 45827339b55944e97077e4f74c4be34cd956ae44198brich cannings "Invalid ip/port %s for " 45837339b55944e97077e4f74c4be34cd956ae44198brich cannings "-forward-dropped-tcp2sink. " 45847339b55944e97077e4f74c4be34cd956ae44198brich cannings "We expect 'sink_ip:sink_port'\n", 45857339b55944e97077e4f74c4be34cd956ae44198brich cannings optarg); 45867339b55944e97077e4f74c4be34cd956ae44198brich cannings exit(1); 45877339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45887339b55944e97077e4f74c4be34cd956ae44198brich cannings slirp_forward_dropped_tcp2sink(saddr.u.inet.address, 45897339b55944e97077e4f74c4be34cd956ae44198brich cannings saddr.u.inet.port); 45907339b55944e97077e4f74c4be34cd956ae44198brich cannings } 45917339b55944e97077e4f74c4be34cd956ae44198brich cannings break; 45927339b55944e97077e4f74c4be34cd956ae44198brich cannings /* -------------------------------------------------------*/ 45937339b55944e97077e4f74c4be34cd956ae44198brich cannings 45945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tb_size: 45955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = strtol(optarg, NULL, 0); 45965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (tb_size < 0) 45975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = 0; 45985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 45995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_icount: 46006a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner icount_option = optarg; 46015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_incoming: 46035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner incoming = optarg; 46045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 46065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_chroot: 46075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner chroot_dir = optarg; 46085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_runas: 46105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner run_as = optarg; 46115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_XEN 46145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_domid: 46155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_domid = atoi(optarg); 46165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_create: 46185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_mode = XEN_CREATE; 46195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_attach: 46215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_mode = XEN_ATTACH; 46225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 46255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 46265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_mic: 46275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner audio_input_source = (char*)optarg; 46285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 4630a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner case QEMU_OPTION_trace: 46315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_filename = optarg; 46325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 46335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 46355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_trace_miss: 46365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_cache_miss = 1; 46375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_trace_addr: 46395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_all_addr = 1; 46405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tracing: 46435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strcmp(optarg, "off") == 0) 46445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 0; 46455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (strcmp(optarg, "on") == 0 && trace_filename) 46465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 46475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 46487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unexpected option to -tracing ('%s')", 46495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg); 46505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 46535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_dcache_load_miss: 46545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_load_miss_penalty = atoi(optarg); 46555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_dcache_store_miss: 46575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_store_miss_penalty = atoi(optarg); 46585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 46615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_NAND 46625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_nand: 46635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nand_add_dev(optarg); 46645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 46655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 4666d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_ports: 4667d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_ports = (char*)optarg; 4668d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4669d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4670d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_port: 4671d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_port = (char*)optarg; 4672d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4673d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4674d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_report_console: 4675d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_report_console = (char*)optarg; 4676d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4677d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4678d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_http_proxy: 4679d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine op_http_proxy = (char*)optarg; 4680d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 468143552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine 468243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine case QEMU_OPTION_charmap: 468343552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine op_charmap_file = (char*)optarg; 468443552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine break; 4685dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 4686074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine case QEMU_OPTION_android_hw: 4687074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine android_op_hwini = (char*)optarg; 4688074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine break; 468913f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine 46907fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine case QEMU_OPTION_dns_server: 46917fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine android_op_dns_server = (char*)optarg; 46927fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine break; 46937fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 4694b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_radio: 4695b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_radio = (char*)optarg; 4696b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4697b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4698b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_gps: 4699b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_gps = (char*)optarg; 4700b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4701b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4702b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_audio: 4703b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_audio = (char*)optarg; 4704b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4705b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4706b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_cpu_delay: 4707b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_cpu_delay = (char*)optarg; 4708b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4709b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 471013f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine case QEMU_OPTION_show_kernel: 471113f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine android_kmsg_init(ANDROID_KMSG_PRINT_MESSAGES); 471213f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine break; 471313f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine 4714e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 4715e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_nand_limits: 4716e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_nand_limits = (char*)optarg; 4717e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4718e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 4719e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4720e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netspeed: 4721e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netspeed = (char*)optarg; 4722e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4723e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4724e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netdelay: 4725e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netdelay = (char*)optarg; 4726e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4727e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4728e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netfast: 4729e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netfast = 1; 4730e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4731e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4732318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine case QEMU_OPTION_tcpdump: 4733318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine android_op_tcpdump = (char*)optarg; 4734318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine break; 4735e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4736b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine case QEMU_OPTION_boot_property: 4737b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_parse_option((char*)optarg); 4738b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine break; 4739b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 4740b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine case QEMU_OPTION_lcd_density: 4741b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine android_op_lcd_density = (char*)optarg; 4742b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine break; 4743b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 47447746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine case QEMU_OPTION_ui_port: 47457746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_op_ui_port = (char*)optarg; 47467746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine break; 47477746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 47487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine case QEMU_OPTION_ui_settings: 47497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_op_ui_settings = (char*)optarg; 47507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine break; 47517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 4752ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner case QEMU_OPTION_audio_test_out: 4753ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner android_audio_test_start_out(); 4754ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner break; 4755ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner 475690c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine case QEMU_OPTION_android_avdname: 475790c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine android_op_avd_name = (char*)optarg; 475890c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine break; 475990c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 476090c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine case QEMU_OPTION_timezone: 476190c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine if (timezone_set((char*)optarg)) { 476290c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine fprintf(stderr, "emulator: it seems the timezone '%s' is not in zoneinfo format\n", 476390c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine (char*)optarg); 476490c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine } 476590c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine break; 476690c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 4767b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 4768b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine case QEMU_OPTION_android_memcheck: 4769b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine android_op_memcheck = (char*)optarg; 47707fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* This will set ro.kernel.memcheck system property 47717fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * to memcheck's tracing flags. */ 47725f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_format(kernel_config, " memcheck=%s", android_op_memcheck); 4773b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine break; 4774b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 4775bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner 4776bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner case QEMU_OPTION_snapshot_no_time_update: 4777bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner android_snapshot_update_time = 0; 4778bdb6f2dd35a4c749186e665d55d7b76375d7e71dDavid 'Digit' Turner break; 47795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 47805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 47815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 47825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 478343552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine /* Initialize character map. */ 478443552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine if (android_charmap_setup(op_charmap_file)) { 478543552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine if (op_charmap_file) { 47867746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 47877746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Unable to initialize character map from file %s.", 478843552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine op_charmap_file); 478943552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } else { 47907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 47917746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Unable to initialize default character map."); 479243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } 479343552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } 479443552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine 47955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If no data_dir is specified then try to find it relative to the 47965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner executable path. */ 47975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!data_dir) { 47985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = find_datadir(argv[0]); 47995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If all else fails use the install patch specified when building. */ 48015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!data_dir) { 48025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = CONFIG_QEMU_SHAREDIR; 48035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48052507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner if (!android_op_hwini) { 48062507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner PANIC("Missing -android-hw <file> option!"); 48072507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner } 48082507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner hw_ini = iniFile_newFromFile(android_op_hwini); 48092507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner if (hw_ini == NULL) { 48107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not find %s file.", android_op_hwini); 4811074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine } 4812074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine androidHwConfig_read(android_hw, hw_ini); 4813074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine iniFile_free(hw_ini); 48142507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner 48152507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner { 48162507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner int width = android_hw->hw_lcd_width; 48172507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner int height = android_hw->hw_lcd_height; 48182507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner int depth = android_hw->hw_lcd_depth; 48192507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner 48202507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner /* A bit of sanity checking */ 48212507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner if (width <= 0 || height <= 0 || 48222507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner (depth != 16 && depth != 32) || 48232507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner (((width|height) & 3) != 0) ) 48242507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner { 48252507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner PANIC("Invalid display configuration (%d,%d,%d)", 48262507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner width, height, depth); 48272507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner } 48282507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_width = width; 48292507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_height = height; 48302507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_bpp = depth; 48312507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner } 4832074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 4833e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 4834e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine /* Init nand stuff. */ 4835e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_op_nand_limits) { 4836e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine parse_nand_limits(android_op_nand_limits); 4837e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4838e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 4839e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 484048a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner /* Init SD-Card stuff. For Android, it is always hda */ 484148a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner /* If the -hda option was used, ignore the Android-provided one */ 484248a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner if (hda_opts == NULL) { 484348a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner const char* sdPath = android_hw->hw_sdCard_path; 484448a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner if (sdPath && *sdPath) { 484548a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner if (!path_exists(sdPath)) { 484648a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner fprintf(stderr, "WARNING: SD Card image is missing: %s\n", sdPath); 484748a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } else if (filelock_create(sdPath) == NULL) { 484848a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner fprintf(stderr, "WARNING: SD Card image already in use: %s\n", sdPath); 484948a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } else { 485048a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner /* Successful locking */ 485148a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner hda_opts = drive_add(sdPath, HD_ALIAS, 0); 485248a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } 485348a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } 485448a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner } 485548a3c66361158678f476fc7c2eca2bef025eae62David 'Digit' Turner 4856b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Set the VM's max heap size, passed as a boot property */ 4857b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine if (android_hw->vm_heapSize > 0) { 4858b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine char tmp[64]; 4859b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine snprintf(tmp, sizeof(tmp), "%dm", android_hw->vm_heapSize); 4860b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_add("dalvik.vm.heapsize",tmp); 4861b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 4862b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 4863e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine /* Initialize net speed and delays stuff. */ 4864e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_parse_network_speed(android_op_netspeed) < 0 ) { 48657746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("invalid -netspeed parameter '%s'", 4866e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netspeed); 4867e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4868e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4869e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if ( android_parse_network_latency(android_op_netdelay) < 0 ) { 48707746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("invalid -netdelay parameter '%s'", 4871e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netdelay); 4872e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4873e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4874e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_op_netfast) { 4875e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_download_speed = 0; 4876e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_upload_speed = 0; 4877e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_min_latency = 0; 4878e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_max_latency = 0; 4879e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4880e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4881b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Initialize LCD density */ 48825377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (android_hw->hw_lcd_density) { 48835377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner long density = android_hw->hw_lcd_density; 48845377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (density <= 0) { 48855377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner PANIC("Invalid hw.lcd.density value: %ld", density); 4886b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 4887b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine hwLcd_setBootProperty(density); 4888b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 4889b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 4890318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine /* Initialize TCP dump */ 4891318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine if (android_op_tcpdump) { 4892318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine if (qemu_tcpdump_start(android_op_tcpdump) < 0) { 4893318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine fprintf(stdout, "could not start packet capture: %s\n", strerror(errno)); 4894318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine } 4895318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine } 4896318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine 4897b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize modem */ 4898b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_radio) { 4899b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine CharDriverState* cs = qemu_chr_open("radio", android_op_radio, NULL); 4900b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (cs == NULL) { 49017746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("unsupported character device specification: %s\n" 49027746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "used -help-char-devices for list of available formats", 4903b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_radio); 4904b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4905b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_qemud_set_channel( ANDROID_QEMUD_GSM, cs); 4906b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } else if (android_hw->hw_gsmModem != 0 ) { 4907b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( android_qemud_get_channel( ANDROID_QEMUD_GSM, &android_modem_cs ) < 0 ) { 49087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize qemud 'gsm' channel"); 4909b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4910b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4911b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4912b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize GPS */ 4913b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_gps) { 4914b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine CharDriverState* cs = qemu_chr_open("gps", android_op_gps, NULL); 4915b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (cs == NULL) { 49167746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("unsupported character device specification: %s\n" 49177746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "used -help-char-devices for list of available formats", 4918b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_gps); 4919b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4920b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_qemud_set_channel( ANDROID_QEMUD_GPS, cs); 4921b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } else if (android_hw->hw_gps != 0) { 4922b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( android_qemud_get_channel( "gps", &android_gps_cs ) < 0 ) { 49237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize qemud 'gps' channel"); 4924b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4925b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4926b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4927b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize audio. */ 4928b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_audio) { 4929b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( !audio_check_backend_name( 0, android_op_audio ) ) { 49307746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("'%s' is not a valid audio output backend. see -help-audio-out", 4931b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_audio); 4932b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4933b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4934b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4935b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_cpu_delay) { 4936b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine char* end; 4937b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine long delay = strtol(android_op_cpu_delay, &end, 0); 4938b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (end == NULL || *end || delay < 0 || delay > 1000 ) { 49397746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("option -cpu-delay must be an integer between 0 and 1000" ); 4940b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4941b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (delay > 0) 4942b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine delay = (1000-delay); 4943b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4944b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine qemu_cpu_delay = (int) delay; 4945b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4946b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 49477fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (android_op_dns_server) { 49487fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char* x = strchr(android_op_dns_server, ','); 49497fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = 0; 49507fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (x == NULL) 49517fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine { 49527fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if ( add_dns_server( android_op_dns_server ) == 0 ) 49537fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = 1; 49547fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 49557fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine else 49567fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine { 49577fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine x = android_op_dns_server; 49587fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine while (*x) { 49597fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char* y = strchr(x, ','); 49607fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 49617fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (y != NULL) { 49627fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine *y = 0; 49637fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine y++; 49647fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } else { 49657fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine y = x + strlen(x); 49667fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 49677fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 49687fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (y > x && add_dns_server( x ) == 0) { 49697fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count += 1; 49707fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 49717fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine x = y; 49727fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 49737fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 49747fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count == 0) 49757fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf( stdout, "### WARNING: will use system default DNS server\n" ); 49767fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 49777fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 49787fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count == 0) 49797fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = slirp_get_system_dns_servers(); 49807fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count) { 49815f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_format(kernel_config, " ndns=%d", dns_count); 49827fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 49837fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 4984b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 4985b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine if (android_op_memcheck) { 4986b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine memcheck_init(android_op_memcheck); 4987b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine } 4988b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 4989b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 4990c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner /* Initialize cache partition, if any */ 4991c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner if (android_hw->disk_cachePartition != 0) { 4992c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner char tmp[PATH_MAX+32]; 4993c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner const char* partPath = android_hw->disk_cachePartition_path; 4994c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner uint32_t partSize = android_hw->disk_cachePartition_size; 4995c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner 4996c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner if (!partPath || !*partPath || !strcmp(partPath, "<temp>")) 4997c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner { 4998c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner /* Use temporary cache partition */ 4999c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner snprintf(tmp, sizeof(tmp), "cache,size=0x%x", partSize); 5000c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner } 5001c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner else 5002c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner { 5003c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner /* Use specific cache partition */ 5004c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner snprintf(tmp, sizeof(tmp), "cache,size=0x%x,file=%s", partSize, partPath); 5005c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner } 5006c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner nand_add_dev(tmp); 5007c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner } 5008c480cca8d2007f5df62a7431beda310911b963e6David 'Digit' Turner 50095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_KVM) && defined(CONFIG_KQEMU) 50105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_allowed && kqemu_allowed) { 50117746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 50127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "You can not enable both KVM and kqemu at the same time"); 50135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 50155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine->max_cpus = machine->max_cpus ?: 1; /* Default to UP */ 50175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus > machine->max_cpus) { 50187746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Number of SMP cpus requested (%d), exceeds max cpus " 50197746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "supported by machine `%s' (%d)", smp_cpus, machine->name, 50205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine->max_cpus); 50215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_NOGRAPHIC) { 50245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (serial_device_index == 0) 50255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[0] = "stdio"; 50265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (parallel_device_index == 0) 50275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[0] = "null"; 50285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strncmp(monitor_device, "vc", 2) == 0) 50295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = "stdio"; 50305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 50335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 50345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid_t pid; 50355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50367746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (pipe(fds) == -1) { 50377746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to aquire pidfile"); 50387746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 50395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid = fork(); 50415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pid > 0) { 50425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status; 50435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 50445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[1]); 50465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner again: 50485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = read(fds[0], &status, 1); 50495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == -1 && (errno == EINTR)) 50505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto again; 50515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50527746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (len != 1) { 50537746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Error when aquiring pidfile"); 50547746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 50555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (status == 1) { 50567746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pidfile"); 50577746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 50587746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 50597746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 50607746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else if (pid < 0) { 50617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to daemonize"); 50627746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 50635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner setsid(); 50655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid = fork(); 50677746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (pid > 0) { 50687746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 50697746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else if (pid < 0) { 50707746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 50717746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 50725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner umask(027); 50745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTSTP, SIG_IGN); 50765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTTOU, SIG_IGN); 50775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTTIN, SIG_IGN); 50785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pid_file && qemu_create_pidfile(pid_file) != 0) { 50815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 50825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status = 1; 50834e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner int ret; 50844e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner do { 50854e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner ret = write(fds[1], &status, 1); 50864e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner } while (ret < 0 && errno == EINTR); 50877746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 50887746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 50897746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 50907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 50915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 50935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 50955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus > 1) 50965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 50975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 50985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_init_main_loop()) { 50997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu_init_main_loop failed"); 51005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51010b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner 51020b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner if (kernel_filename == NULL) { 51030b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner kernel_filename = android_hw->kernel_path; 51040b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner } 51050b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner if (initrd_filename == NULL) { 51060b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner initrd_filename = android_hw->disk_ramdisk_path; 51070b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner } 51080b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner 51095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner linux_boot = (kernel_filename != NULL); 51105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_boot = (boot_devices_bitmap >> ('n' - 'a')) & 0xF; 51115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!linux_boot && *kernel_cmdline != '\0') { 51137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("-append only allowed with -kernel option"); 51145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!linux_boot && initrd_filename != NULL) { 51177746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("-initrd only allowed with -kernel option"); 51185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* boot to floppy or the default cd if no hard disk defined yet */ 51215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!boot_devices[0]) { 51225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices = "cad"; 51235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner setvbuf(stdout, NULL, _IOLBF, 0); 51255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (init_timer_alarm() < 0) { 51277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize alarm timer"); 51285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51296a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner configure_icount(icount_option); 51305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init network clients */ 51325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_net_clients == 0) { 51335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if no clients, we use a default config */ 51345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients++] = "nic"; 51355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SLIRP 51365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients++] = "user"; 51375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 51385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0;i < nb_net_clients; i++) { 51417746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (net_client_parse(net_clients[i]) < 0) { 51427746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to parse net clients"); 51437746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 51445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_client_check(); 51465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 51485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: this should be moved in the PC machine instantiation code */ 51495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_boot != 0) { 51505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int netroms = 0; 51515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_nics && i < 4; i++) { 51525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *model = nd_table[i].model; 51535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[1024]; 51545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *filename; 51555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_boot & (1 << i)) { 51565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (model == NULL) 51575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner model = "ne2k_pci"; 51585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "pxe-%s.bin", model); 51595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, buf); 51605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (filename && get_image_size(filename) > 0) { 51615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_option_roms >= MAX_OPTION_ROMS) { 51627746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many option ROMs"); 51635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner option_rom[nb_option_roms] = qemu_strdup(buf); 51655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_option_roms++; 51665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner netroms++; 51675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (filename) { 51695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(filename); 51705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (netroms == 0) { 51747746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("No valid PXE rom found for network device"); 51755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 51785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the bluetooth world */ 51805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_bt_opts; i++) 51817746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (bt_parse(bt_opts[i])) { 51827746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to parse bluetooth options"); 51837746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 51845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the memory */ 51865377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (ram_size == 0) { 51875377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner ram_size = android_hw->hw_ramSize * 1024LL * 1024; 51885377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner if (ram_size == 0) { 51895377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner ram_size = DEFAULT_RAM_SIZE * 1024 * 1024; 51905377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner } 51915377c5bfde6ba62490417bb0a7d7c1be1151692eDavid 'Digit' Turner } 51925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 51945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* FIXME: This is a nasty hack because kqemu can't cope with dynamic 51955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner guest ram allocation. It needs to go away. */ 51965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kqemu_allowed) { 51975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_phys_ram_size = ram_size + 8 * 1024 * 1024 + 4 * 1024 * 1024; 51985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_phys_ram_base = qemu_vmalloc(kqemu_phys_ram_size); 51995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!kqemu_phys_ram_base) { 52007746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not allocate physical memory"); 52015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 52045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the dynamic translator */ 52065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exec_init_all(tb_size * 1024 * 1024); 52075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_init(); 52095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create the cdrom drive, even if no disk is there */ 5211cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#if 0 52125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_drives_opt < MAX_DRIVES) 52135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, CDROM_ALIAS); 52145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create at least one floppy */ 52165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_drives_opt < MAX_DRIVES) 52185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, FD_ALIAS, 0); 52195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create one sd slot, even if no card is in it */ 52205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5221cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (1) { 52225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, SD_ALIAS); 5223cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 5224cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 52255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* open the virtual block devices */ 5227cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (snapshot) 5228cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot, NULL, 0); 5229cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func, &machine->use_scsi, 1) != 0) 5230cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner exit(1); 52315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52326a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner //register_savevm("timer", 0, 2, timer_save, timer_load, &timers_state); 52335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner register_savevm_live("ram", 0, 3, ram_save_live, NULL, ram_load, NULL); 52345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 52365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* must be after terminal init, SDL library changes signal handlers */ 52375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sighandler_setup(); 52385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 52395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Maintain compatibility with multiple stdio monitors */ 52415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(monitor_device,"stdio")) { 52425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_SERIAL_PORTS; i++) { 52435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 52445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && !strcmp(devname,"mon:stdio")) { 52455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = NULL; 52465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (devname && !strcmp(devname,"stdio")) { 52485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = NULL; 52495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[i] = "mon:stdio"; 52505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes > 0) { 52565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 52575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes > smp_cpus) { 52595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes = smp_cpus; 52605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If no memory size if given for any node, assume the default case 52635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * and distribute the available memory equally across all nodes 52645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 52655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 52665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_mem[i] != 0) 52675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i == nb_numa_nodes) { 52705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t usedmem = 0; 52715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* On Linux, the each node's border has to be 8MB aligned, 52735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * the final node gets the rest. 52745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 52755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes - 1; i++) { 52765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = (ram_size / nb_numa_nodes) & ~((1 << 23UL) - 1); 52775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usedmem += node_mem[i]; 52785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = ram_size - usedmem; 52805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 52835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_cpumask[i] != 0) 52845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* assigning the VCPUs round-robin is easier to implement, guest OSes 52875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * must cope with this anyway, because there are BIOSes out there in 52885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * real machines which also use this scheme. 52895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 52905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i == nb_numa_nodes) { 52915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < smp_cpus; i++) { 52925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[i % nb_numa_nodes] |= 1 << i; 52935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 52985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 52995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = kvm_init(smp_cpus); 53015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 53027746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("failed to initialize KVM"); 53035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (monitor_device) { 53075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_hd = qemu_chr_open("monitor", monitor_device, NULL); 53085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!monitor_hd) { 53097746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open monitor device '%s'", 53107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine monitor_device); 53115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_SERIAL_PORTS; i++) { 53155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 53165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 53175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 53185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "serial%d", i); 53195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_hds[i] = qemu_chr_open(label, devname, NULL); 53205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!serial_hds[i]) { 53217746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open serial device '%s'", 53225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 53235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_PARALLEL_PORTS; i++) { 53285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = parallel_devices[i]; 53295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 53305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 53315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "parallel%d", i); 53325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_hds[i] = qemu_chr_open(label, devname, NULL); 53335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!parallel_hds[i]) { 53347746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open parallel device '%s'", 53355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 53365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) { 53415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = virtio_consoles[i]; 53425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 53435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 53445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "virtcon%d", i); 53455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtcon_hds[i] = qemu_chr_open(label, devname, NULL); 53465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!virtcon_hds[i]) { 53477746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open virtio console '%s'", 53485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 53495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner module_call_init(MODULE_INIT_DEVICE); 53545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 53575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename) { 53585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_init(trace_filename); 53595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 53605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner // We don't need the dcache code until we can get load and store tracing 53615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner // working again. 53625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_init(dcache_size, dcache_ways, dcache_line_size, 53635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_replace_policy, dcache_load_miss_penalty, 53645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_store_miss_penalty); 53655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 53665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "-- When done tracing, exit the emulator. --\n"); 53675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 53695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53707fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* Combine kernel command line passed from the UI with parameters 53715f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * collected during initialization. 53725f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * 53735f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * The order is the following: 53745f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * - parameters from the hw configuration (kernel.parameters) 53755f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * - additionnal parameters from options (e.g. -memcheck) 53765f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner * - the -append parameters. 53775f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner */ 53785f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner { 53795f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner const char* kernel_parameters; 53805f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 53810b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner if (android_hw->kernel_parameters) { 53820b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner stralloc_add_str(kernel_params, android_hw->kernel_parameters); 53830b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner } 53840b0194940523fa3f318c380d0693907bd522241cDavid 'Digit' Turner 53855f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner /* If not empty, kernel_config always contains a leading space */ 53865f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_append(kernel_params, kernel_config); 53875f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 53885f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner if (*kernel_cmdline) { 53895f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_c(kernel_params, ' '); 53905f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_add_str(kernel_params, kernel_cmdline); 53917fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 53927fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 53935f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner kernel_parameters = stralloc_cstr(kernel_params); 53945f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner VERBOSE_PRINT(init, "Kernel parameters: %s", kernel_parameters); 53955f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 53965f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner machine->init(ram_size, 53975f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner boot_devices, 53985f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner kernel_filename, 53995f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner kernel_parameters, 54005f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner initrd_filename, 54015f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner cpu_model); 54025f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner 54035f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_reset(kernel_params); 54045f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner stralloc_reset(kernel_config); 54055f82411f73a9913588d8cef751db870b4239a6a4David 'Digit' Turner } 54065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) { 54095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 54105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_cpumask[i] & (1 << env->cpu_index)) { 54115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->numa_node = i; 54125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_machine = machine; 54175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Set KVM's vcpu state to qemu's initial CPUState. */ 54195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 54205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 54215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = kvm_sync_vcpus(); 54235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 54247746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("failed to initialize vcpus"); 54255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init USB devices */ 54295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_enabled) { 54305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < usb_devices_index; i++) { 54315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_device_add(usb_devices[i], 0) < 0) { 54325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Warning: could not add USB device %s\n", 54335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices[i]); 54345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5438cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine /* just use the first displaystate for the moment */ 543994702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner ds = get_displaystate(); 544094702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner 54412507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner /* Initialize display from the command line parameters. */ 54422507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_reset(ds, 54432507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_width, 54442507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_height, 54452507cab8a78fb609461a2b9cc4708bab60fc53a4David 'Digit' Turner android_display_bpp); 5446dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 54475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_DEFAULT) { 54485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SDL) || defined(CONFIG_COCOA) 54495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_SDL; 54505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 54515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_VNC; 54525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display = "localhost:0,to=99"; 54535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner show_vnc_port = 1; 54545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 54555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5456d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 54575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (display_type) { 54595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_NOGRAPHIC: 54605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 54615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_CURSES) 54625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_CURSES: 54635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner curses_display_init(ds, full_screen); 54645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 54655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5466eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#if defined(CONFIG_SDL) && !defined(CONFIG_STANDALONE_CORE) 54675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_SDL: 54685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sdl_display_init(ds, full_screen, no_frame); 54695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 54705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined(CONFIG_COCOA) 54715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_SDL: 54725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cocoa_display_init(ds, full_screen); 54735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 547472d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine#elif defined(CONFIG_STANDALONE_CORE) 547572d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine case DT_SDL: 5476e95660aadc669784406d5f5a867988b8ecc2ed0dVladimir Chtchetkine coredisplay_init(ds); 547772d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine break; 54785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 54795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_VNC: 54805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display_init(ds); 54817746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (vnc_display_open(ds, vnc_display) < 0) { 54827746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to initialize VNC display"); 54837746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 54845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (show_vnc_port) { 54865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("VNC server running on `%s'\n", vnc_display_local_addr(ds)); 54875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 54895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 54905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 54915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 54925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dpy_resize(ds); 54935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 54945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = ds->listeners; 54955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (dcl != NULL) { 54965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (dcl->dpy_refresh != NULL) { 54975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ds->gui_timer = qemu_new_timer(rt_clock, gui_update, ds); 54985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(ds->gui_timer, qemu_get_clock(rt_clock)); 54995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = dcl->next; 55015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_NOGRAPHIC || display_type == DT_VNC) { 55045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nographic_timer = qemu_new_timer(rt_clock, nographic_update, NULL); 55055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(nographic_timer, qemu_get_clock(rt_clock)); 55065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 550894702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner text_consoles_set_display(ds); 55095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_initial_reset(); 55105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (monitor_device && monitor_hd) 55125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_init(monitor_hd, MONITOR_USE_READLINE | MONITOR_IS_DEFAULT); 55135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_SERIAL_PORTS; i++) { 55155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 55165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 55175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 55185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(serial_hds[i], "serial%d console\r\n", i); 55195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_PARALLEL_PORTS; i++) { 55235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = parallel_devices[i]; 55245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 55255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 55265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(parallel_hds[i], "parallel%d console\r\n", i); 55275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) { 55315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = virtio_consoles[i]; 55325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (virtcon_hds[i] && devname) { 55335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 55345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(virtcon_hds[i], "virtio console%d\r\n", i); 55355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (gdbstub_dev && gdbserver_start(gdbstub_dev) < 0) { 55397746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open gdbserver on device '%s'", 55405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev); 55415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* call android-specific setup function */ 55445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner android_emulation_setup(); 55455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55465758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#if !defined(CONFIG_STANDALONE_CORE) 55475758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine // For the standalone emulator (UI+core in one executable) we need to 55485758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine // set the window title here. 55495758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine android_emulator_set_base_port(android_base_port); 55505758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#endif 55515758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine 5552871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije if (loadvm) 5553871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije do_loadvm(cur_mon, loadvm); 5554871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije 55555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (incoming) { 55565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; /* fixme how to deal with -daemonize */ 55575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_start_incoming_migration(incoming); 55585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (autostart) 55615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_start(); 55625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 55645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 55655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status = 0; 55665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 55675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner again1: 55695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = write(fds[1], &status, 1); 55705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == -1 && (errno == EINTR)) 55715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto again1; 55725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55737746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (len != 1) { 55747746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to daemonize"); 55757746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 55765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5577a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner if (chdir("/")) { 5578a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner perror("not able to chdir to /"); 55797746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("not able to chdir to /"); 5580a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner } 55815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner TFR(fd = open("/dev/null", O_RDWR)); 55825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (fd == -1) 55837746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("open(\"/dev/null\") failed: %s", errno_str); 55845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (run_as) { 55875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pwd = getpwnam(run_as); 55885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!pwd) { 55897746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("User \"%s\" doesn't exist", run_as); 55905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 55925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 55935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (chroot_dir) { 55945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (chroot(chroot_dir) < 0) { 55957746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("chroot failed"); 55965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5597a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner if (chdir("/")) { 5598a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner perror("not able to chdir to /"); 55997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("not able to chdir to /"); 5600a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner } 56015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (run_as) { 56045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setgid(pwd->pw_gid) < 0) { 56057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Failed to setgid(%d)", pwd->pw_gid); 56065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setuid(pwd->pw_uid) < 0) { 56087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Failed to setuid(%d)", pwd->pw_uid); 56095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setuid(0) != -1) { 56117746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Dropping privileges failed"); 56125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 56165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 0); 56175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 1); 56185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 2); 56195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fd); 56215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 56225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 56235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 56247746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef CONFIG_ANDROID 56257746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine // This will notify the UI that the core is successfuly initialized 56267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_core_init_completed(); 56277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // CONFIG_ANDROID 56287746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 56295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner main_loop(); 56305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner quit_timers(); 56315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_cleanup(); 56325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner android_emulation_teardown(); 56335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 56345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5635eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine 5636eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkinevoid 5637eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkineandroid_emulation_teardown(void) 5638eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine{ 5639eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine android_charmap_done(); 5640eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine} 5641