vl-android.c revision 334ab475d2f27dbf6fbf836c2d4fb86dbb02a15c
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" 5972d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine#include "android/display-core.h" 6090c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine#include "android/utils/timezone.h" 615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "targphys.h" 62318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine#include "tcpdump.h" 635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 64b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 65b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#include "memcheck/memcheck.h" 66b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 67b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <unistd.h> 695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <fcntl.h> 705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <signal.h> 715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <time.h> 725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <errno.h> 735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/time.h> 745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <zlib.h> 755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 762c538c86c15d597cc875dc926e4e39285c5625dfDavid 'Digit' Turner/* Needed early for CONFIG_BSD etc. */ 775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "config-host.h" 785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libgen.h> 815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <pwd.h> 825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/times.h> 835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/wait.h> 845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <termios.h> 855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/mman.h> 865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/ioctl.h> 875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/resource.h> 885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/socket.h> 895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in.h> 905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if.h> 915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__NetBSD__) 925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if_tap.h> 935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __linux__ 955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/if_tun.h> 965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <arpa/inet.h> 985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <dirent.h> 995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netdb.h> 1005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/select.h> 1012c538c86c15d597cc875dc926e4e39285c5625dfDavid 'Digit' Turner#ifdef CONFIG_BSD 1025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/stat.h> 1035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__FreeBSD__) || defined(__DragonFly__) 1045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libutil.h> 1055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 1065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <util.h> 1075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__) 1095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <freebsd/stdlib.h> 1105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 1115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __linux__ 1125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <pty.h> 1135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <malloc.h> 1145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/rtc.h> 1155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* For the benefit of older linux systems which don't supply it, 1175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner we use a local copy of hpet.h. */ 1185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* #include <linux/hpet.h> */ 1195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hpet.h" 1205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/ppdev.h> 1225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <linux/parport.h> 1235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef __sun__ 1255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/stat.h> 1265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/ethernet.h> 1275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/sockio.h> 1285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/arp.h> 1295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in.h> 1305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/in_systm.h> 1315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/ip.h> 1325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/ip_icmp.h> // must come after ip.h 1335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/udp.h> 1345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <netinet/tcp.h> 1355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <net/if.h> 1365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <syslog.h> 1375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <stropts.h> 1385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__OpenBSD__) 1435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <util.h> 1445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_VDE) 1475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <libvdeplug.h> 1485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 1515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <windows.h> 1525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <malloc.h> 1535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <sys/timeb.h> 1545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include <mmsystem.h> 1555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define getopt_long_only getopt_long 1565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define memalign(align, size) malloc(size) 1575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 1585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_COCOA 1615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef main 1625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define main qemu_main 1635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* CONFIG_COCOA */ 1645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/hw.h" 1665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/boards.h" 1675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/usb.h" 1685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pcmcia.h" 1695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/pc.h" 1705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/audiodev.h" 1715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/isa.h" 1725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/baum.h" 1735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/bt.h" 1745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/watchdog.h" 1755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/smbios.h" 1765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "hw/xen.h" 1775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "bt-host.h" 1785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "net.h" 1795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "monitor.h" 1805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "console.h" 1815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "sysemu.h" 1825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "gdbstub.h" 1835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-timer.h" 1845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-char.h" 1855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "cache-utils.h" 1865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "block.h" 1875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "dma.h" 1885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "audio/audio.h" 1895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "migration.h" 1905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "kvm.h" 1915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "balloon.h" 192b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine#include "android/hw-lcd.h" 193b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine#include "android/boot-properties.h" 1947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#include "android/core-init-utils.h" 195ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner#include "android/audio-test.h" 1965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 197eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#ifdef CONFIG_STANDALONE_CORE 198eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine/* Verbose value used by the standalone emulator core (without UI) */ 199eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkineunsigned long android_verbose; 200eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#endif // CONFIG_STANDALONE_CORE 201eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine 2025758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#if !defined(CONFIG_STANDALONE_CORE) 2035758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine/* in android/qemulator.c */ 2045758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkineextern void android_emulator_set_base_port(int port); 2055758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#endif 2065758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine 20743552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine#if defined(CONFIG_SKINS) && !defined(CONFIG_STANDALONE_CORE) 2085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef main 2095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define main qemu_main 2105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "disas.h" 2135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "exec-all.h" 2155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 2175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "trace.h" 2185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "dcache.h" 2195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu_socket.h" 2225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 2245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "libslirp.h" 2255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFAULT_RAM_SIZE 128 2305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Max number of USB devices that can be specified on the commandline. */ 2325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_USB_CMDLINE 8 2335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Max number of bluetooth switches on the commandline. */ 2355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_BT_CMDLINE 10 2365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: use a two level table to limit memory usage */ 2385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic const char *data_dir; 2405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *bios_name = NULL; 2415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *ioport_opaque[MAX_IOPORTS]; 2425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortReadFunc *ioport_read_table[3][MAX_IOPORTS]; 2435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOPortWriteFunc *ioport_write_table[3][MAX_IOPORTS]; 244cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 2455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Note: drives_table[MAX_DRIVES] is a dummy block driver if none available 2465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner to store the VM snapshots */ 2475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerDriveInfo drives_table[MAX_DRIVES+1]; 2485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_drives; 249cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 2505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerenum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB; 2515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerDisplayType display_type = DT_DEFAULT; 2525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char* keyboard_layout = NULL; 2535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint64_t ticks_per_sec; 2545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerram_addr_t ram_size; 2555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_nics; 2565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerNICInfo nd_table[MAX_NICS]; 2575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint vm_running; 258cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerint autostart; 2595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int rtc_utc = 1; 2605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int rtc_date_offset = -1; /* -1 means no change */ 2615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint cirrus_vga_enabled = 1; 2625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint std_vga_enabled = 0; 2635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint vmsvga_enabled = 0; 2645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint xenfb_enabled = 0; 265a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' TurnerQEMUClock *rtc_clock; 2665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_SPARC 2675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_width = 1024; 2685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_height = 768; 2695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_depth = 8; 2705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 2715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_width = 800; 2725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_height = 600; 2735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_depth = 15; 2745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int full_screen = 0; 2765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SDL 2775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int no_frame = 0; 2785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_quit = 0; 2805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *serial_hds[MAX_SERIAL_PORTS]; 2815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; 2825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerCharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; 2835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 2845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint win2k_install_hack = 0; 2855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint rtc_td_hack = 0; 2865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 2875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_enabled = 0; 2885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint singlestep = 0; 2895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint smp_cpus = 1; 2905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *vnc_display; 2915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint acpi_enabled = 1; 2925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_hpet = 0; 2935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_virtio_balloon = 0; 2945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint fd_bootchk = 1; 2955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_reboot = 0; 2965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint no_shutdown = 0; 2975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint cursor_hide = 1; 2985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint graphic_rotate = 0; 2995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 3005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint daemonize = 0; 3015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 3025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerWatchdogTimerModel *watchdog = NULL; 3035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint watchdog_action = WDT_RESET; 3045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *option_rom[MAX_OPTION_ROMS]; 3055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_option_roms; 3065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint semihosting_enabled = 0; 3075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_ARM 3085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint old_param = 0; 3095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 3105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *qemu_name; 3115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint alt_grab = 0; 3125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_SPARC) || defined(TARGET_PPC) 3135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerunsigned int nb_prom_envs = 0; 3145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *prom_envs[MAX_PROM_ENVS]; 3155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 316cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 3175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_drives_opt; 3185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct drive_opt drives_opt[MAX_DRIVES]; 319cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 3205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint nb_numa_nodes; 3215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t node_mem[MAX_NODES]; 3225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t node_cpumask[MAX_NODES]; 3235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic CPUState *cur_cpu; 3255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic CPUState *next_cpu; 3265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUTimer *nographic_timer; 3275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint8_t qemu_uuid[16]; 3295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 331b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkineint qemu_cpu_delay; 3325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerextern char* audio_input_source; 3335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 334d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_ports; 335d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_port; 336d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* android_op_report_console; 337d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkineextern char* op_http_proxy; 33843552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine// Path to the file containing specific key character map. 33943552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkinechar* op_charmap_file = NULL; 340d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 341dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine/* Framebuffer dimensions, passed with -android-gui option. */ 342dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkinechar* android_op_gui = NULL; 343dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 344074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine/* Path to hardware initialization file passed with -android-hw option. */ 345074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkinechar* android_op_hwini = NULL; 346074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 347b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine/* Memory checker options. */ 348b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkinechar* android_op_memcheck = NULL; 349b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 3507fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine/* -dns-server option value. */ 3517fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinechar* android_op_dns_server = NULL; 3527fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 35313f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine/* -radio option value. */ 354b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_radio = NULL; 355b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 356b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -gps option value. */ 357b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_gps = NULL; 358b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 359b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -audio option value. */ 360b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_audio = NULL; 361b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 362b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine/* -cpu-delay option value. */ 363b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkinechar* android_op_cpu_delay = NULL; 364b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 365e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 366e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -nand-limits option value. */ 367e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_nand_limits = NULL; 368e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 369e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 370e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netspeed option value. */ 371e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_netspeed = NULL; 372e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 373e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netdelay option value. */ 374e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkinechar* android_op_netdelay = NULL; 375e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 376e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine/* -netfast option value. */ 377e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkineint android_op_netfast = 0; 378e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 379318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine/* -tcpdump option value. */ 380318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkinechar* android_op_tcpdump = NULL; 381318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine 382b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine/* -lcd-density option value. */ 383b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkinechar* android_op_lcd_density = NULL; 384b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 3857746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* -ui-port option value. This port will be used to report the core 3867746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * initialization completion. 3877746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 3887746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkinechar* android_op_ui_port = NULL; 3897746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 3907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine/* -ui-settings option value. This value will be passed to the UI when new UI 3917746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * process is attaching to the core. 3927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine */ 3937746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkinechar* android_op_ui_settings = NULL; 3947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 39590c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine/* -android-avdname option value. */ 39690c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkinechar* android_op_avd_name = "unknown"; 39790c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 398dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_width; 399dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_height; 400dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineextern int android_display_bpp; 401dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 4025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerextern void dprint( const char* format, ... ); 4035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40424204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock#if CONFIG_ANDROID_SNAPSHOTS 40524204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstockconst char* savevm_on_exit = NULL; 40624204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock#endif 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 512dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine/* Parses -android-gui command line option, extracting width, height and bits 513dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine * per pixel parameters for the GUI console used in this session of the 514dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine * emulator. -android-gui option contains exactly three comma-separated positive 515dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine * integer numbers in strict order: width goes first, width goes next, and bits 516dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine * per pixel goes third. This routine verifies that format and return 0 if all 517dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine * three numbers were extracted, or -1 if string format was incorrect for that 518dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine * option. Note that this routine does not verify that extracted values are 519dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine * correct! 520dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine */ 521dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkinestatic int 522dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkineparse_androig_gui_option(const char* op, int* width, int* height, int* bpp) 523dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine{ 524dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine char val[128]; 525dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 526dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine if (get_param_value(val, 128, "width", op)) { 527dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine *width = strtol(val, NULL, 0); 528dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine } else { 529dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine fprintf(stderr, "option -android-gui is missing width parameter\n"); 530dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine return -1; 531dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine } 532dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine if (get_param_value(val, 128, "height", op)) { 533dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine *height = strtol(val, NULL, 0); 534dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine } else { 535dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine fprintf(stderr, "option -android-gui is missing height parameter\n"); 536dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine return -1; 537dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine } 538dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine if (get_param_value(val, 128, "bpp", op)) { 539dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine *bpp = strtol(val, NULL, 0); 540dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine } else { 541dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine fprintf(stderr, "option -android-gui is missing bpp parameter\n"); 542dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine return -1; 543dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine } 544dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 545dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine return 0; 546dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine} 547dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 5485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 5495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid hw_error(const char *fmt, ...) 5505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_list ap; 5525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 5535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_start(ap, fmt); 5555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: hardware error: "); 5565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vfprintf(stderr, fmt, ap); 5575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "\n"); 5585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(env = first_cpu; env != NULL; env = env->next_cpu) { 5595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "CPU #%d:\n", env->cpu_index); 5605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 5615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_dump_state(env, stderr, fprintf, X86_DUMP_FPU); 5625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 5635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_dump_state(env, stderr, fprintf, 0); 5645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner va_end(ap); 5675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 5685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5694e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner 5705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***************/ 5715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ballooning */ 5725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUBalloonEvent *qemu_balloon_event; 5745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid *qemu_balloon_event_opaque; 5755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_add_balloon_handler(QEMUBalloonEvent *func, void *opaque) 5775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event = func; 5795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event_opaque = opaque; 5805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_balloon(ram_addr_t target) 5835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_balloon_event) 5855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_balloon_event(qemu_balloon_event_opaque, target); 5865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerram_addr_t qemu_balloon_status(void) 5895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 5905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_balloon_event) 5915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_balloon_event(qemu_balloon_event_opaque, 0); 5925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 5935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 596025c32ffcd9f682cd761a836fe8798738d1648f2David Turner/* real time host monotonic timer */ 5975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* compute with 96 bit intermediate result: (a*b)/c */ 5995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c) 6005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner union { 6025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t ll; 6035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct { 60420894ae3fa98f82da925fbeb72e616eef509758aDavid 'Digit' Turner#ifdef HOST_WORDS_BIGENDIAN 6055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t high, low; 6065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 6075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t low, high; 6085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 6095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } l; 6105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } u, res; 6115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t rl, rh; 6125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner u.ll = a; 6145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rl = (uint64_t)u.l.low * (uint64_t)b; 6155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rh = (uint64_t)u.l.high * (uint64_t)b; 6165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rh += (rl >> 32); 6175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res.l.high = rh / c; 6185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c; 6195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return res.ll; 6205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 6235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* host time/date access */ 6245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_get_timedate(struct tm *tm, int offset) 6255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time_t ti; 6275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct tm *ret; 6285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time(&ti); 6305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti += offset; 6315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_date_offset == -1) { 6325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_utc) 6335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = gmtime(&ti); 6345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = localtime(&ti); 6365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 6375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti -= rtc_date_offset; 6385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = gmtime(&ti); 6395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memcpy(tm, ret, sizeof(struct tm)); 6425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_timedate_diff(struct tm *tm) 6455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner time_t seconds; 6475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_date_offset == -1) 6495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_utc) 6505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktimegm(tm); 6515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktime(tm); 6535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 6545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner seconds = mktimegm(tm) + rtc_date_offset; 6555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return seconds - time(NULL); 6575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 6615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int tbflush_requested; 6625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int exit_requested; 6635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid start_tracing() 6655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename == NULL) 6675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 6685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!tracing) { 6695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr,"-- start tracing --\n"); 6705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner start_time = Now(); 6715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 6735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tbflush_requested = 1; 6745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 6755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid stop_tracing() 6785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename == NULL) 6805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 6815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (tracing) { 6825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner end_time = Now(); 6835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner elapsed_usecs += end_time - start_time; 6845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr,"-- stop tracing --\n"); 6855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 6865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 0; 6875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tbflush_requested = 1; 6885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 6895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 6905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 6915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 6925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* This is the handler for the SIGUSR1 and SIGUSR2 signals. 6935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * SIGUSR1 turns tracing on. SIGUSR2 turns tracing off. 6945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 6955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid sigusr_handler(int sig) 6965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 6975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (sig == SIGUSR1) 6985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner start_tracing(); 6995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 7005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner stop_tracing(); 7015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 7035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* This is the handler to catch control-C so that we can exit cleanly. 7055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * This is needed when tracing to flush the buffers to disk. 7065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 7075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid sigint_handler(int sig) 7085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner exit_requested = 1; 7105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 7115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* CONFIG_TRACE */ 7135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 7165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Bluetooth support */ 7175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int nb_hcis; 7185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cur_hci; 7195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo *hci_table[MAX_NICS]; 7205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_vlan_s { 7225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s net; 7235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int id; 7245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_vlan_s *next; 7255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} *first_bt_vlan; 7265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* find or alloc a new bluetooth "VLAN" */ 7285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_scatternet_s *qemu_find_bt_vlan(int id) 7295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_vlan_s **pvlan, *vlan; 7315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (vlan = first_bt_vlan; vlan != NULL; vlan = vlan->next) { 7325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vlan->id == id) 7335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &vlan->net; 7345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_mallocz(sizeof(struct bt_vlan_s)); 7365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan->id = id; 7375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pvlan = &first_bt_vlan; 7385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pvlan != NULL) 7395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pvlan = &(*pvlan)->next; 7405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pvlan = vlan; 7415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &vlan->net; 7425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void null_hci_send(struct HCIInfo *hci, const uint8_t *data, int len) 7455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int null_hci_addr_set(struct HCIInfo *hci, const uint8_t *bd_addr) 7495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -ENOTSUP; 7515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo null_hci = { 7545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .cmd_send = null_hci_send, 7555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .sco_send = null_hci_send, 7565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .acl_send = null_hci_send, 7575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner .bdaddr_set = null_hci_addr_set, 7585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 7595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct HCIInfo *qemu_next_hci(void) 7615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cur_hci == nb_hcis) 7635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &null_hci; 7645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return hci_table[cur_hci++]; 7665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct HCIInfo *hci_init(const char *str) 7695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 7705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endp; 7715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan = 0; 7725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(str, "null")) 7745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* null */ 7755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return &null_hci; 7765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strncmp(str, "host", 4) && (str[4] == '\0' || str[4] == ':')) 7775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* host[:hciN] */ 7785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_host_hci(str[4] ? str + 5 : "hci0"); 7795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strncmp(str, "hci", 3)) { 7805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* hci[,vlan=n] */ 7815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (str[3]) { 7825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strncmp(str + 3, ",vlan=", 6)) { 7835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(strtol(str + 9, &endp, 0)); 7845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) 7855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = 0; 7865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 7885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(0); 7895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vlan) 7905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_new_hci(vlan); 7915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 7925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Unknown bluetooth HCI `%s'.\n", str); 7945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 7965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 7975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 7985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int bt_hci_parse(const char *str) 7995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct HCIInfo *hci; 8015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr_t bdaddr; 8025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_hcis >= MAX_NICS) { 8045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Too many bluetooth HCIs (max %i).\n", MAX_NICS); 8055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 8065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci = hci_init(str); 8095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!hci) 8105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 8115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[0] = 0x52; 8135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[1] = 0x54; 8145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[2] = 0x00; 8155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[3] = 0x12; 8165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[4] = 0x34; 8175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdaddr.b[5] = 0x56 + nb_hcis; 8185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci->bdaddr_set(hci, bdaddr.b); 8195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hci_table[nb_hcis++] = hci; 8215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void bt_vhci_add(int vlan_id) 8265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan = qemu_find_bt_vlan(vlan_id); 8285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vlan->slave) 8305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: warning: adding a VHCI to " 8315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "an empty scatternet %i\n", vlan_id); 8325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_vhci_init(bt_new_hci(vlan)); 8345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct bt_device_s *bt_device_add(const char *opt) 8375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct bt_scatternet_s *vlan; 8395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int vlan_id = 0; 8405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endp = strstr(opt, ",vlan="); 8415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len = (endp ? endp - opt : strlen(opt)) + 1; 8425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char devname[10]; 8435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, MIN(sizeof(devname), len), opt); 8455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (endp) { 8475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan_id = strtol(endp + 6, &endp, 0); 8485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 8495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unrecognised bluetooth vlan Id\n"); 8505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = qemu_find_bt_vlan(vlan_id); 8555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vlan->slave) 8575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: warning: adding a slave device to " 8585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "an empty scatternet %i\n", vlan_id); 8595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(devname, "keyboard")) 8615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_keyboard_init(vlan); 8625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unsupported bluetooth device `%s'\n", devname); 8645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 8665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int bt_parse(const char *opt) 8685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 8695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *endp, *p; 8705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int vlan; 8715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opt, "hci", &endp)) { 8735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!*endp || *endp == ',') { 8745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) 8755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strstart(endp, ",vlan=", 0)) 8765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt = endp + 1; 8775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bt_hci_parse(opt); 8795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(opt, "vhci", &endp)) { 8815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!*endp || *endp == ',') { 8825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 8835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(endp, ",vlan=", &p)) { 8845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = strtol(p, (char **) &endp, 0); 8855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endp) { 8865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad scatternet '%s'\n", p); 8875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 8885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 8905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad parameter '%s'\n", endp + 1); 8915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 8925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 8945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vlan = 0; 8955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 8965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_vhci_add(vlan); 8975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 8985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 8995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(opt, "device:", &endp)) 9005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return !bt_device_add(endp); 9015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: bad bluetooth parameter '%s'\n", opt); 9035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 9045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 9075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* QEMU Block devices */ 9085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define HD_ALIAS "index=%d,media=disk" 9105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define CDROM_ALIAS "index=2,media=cdrom" 9115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define FD_ALIAS "index=%d,if=floppy" 9125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define PFLASH_ALIAS "if=pflash" 9135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MTD_ALIAS "if=mtd" 9145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define SD_ALIAS "index=0,if=sd" 9155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 916cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerstatic int drive_init_func(QemuOpts *opts, void *opaque) 917cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner{ 918cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner int *use_scsi = opaque; 919cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner int fatal_error = 0; 920cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 921cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (drive_init(opts, *use_scsi, &fatal_error) == NULL) { 922cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (fatal_error) 923cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 1; 924cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 925cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 0; 926cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner} 927cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 928cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turnerstatic int drive_enable_snapshot(QemuOpts *opts, void *opaque) 929cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner{ 930cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (NULL == qemu_opt_get(opts, "snapshot")) { 931cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(opts, "snapshot", "on"); 932cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 933cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner return 0; 934cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner} 935cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner 936cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 9375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int drive_opt_get_free_idx(void) 9385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drives_opt[index].used) { 9435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_opt[index].used = 1; 9445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 9485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int drive_get_free_idx(void) 9515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drives_table[index].used) { 9565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].used = 1; 9575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 9595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 9615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9637ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehatint drive_add(const char *file, const char *fmt, ...) 9647ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat{ 9657ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_list ap; 9667ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat int index = drive_opt_get_free_idx(); 9677ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat 9687ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat if (nb_drives_opt >= MAX_DRIVES || index == -1) { 9697ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat fprintf(stderr, "qemu: too many drives\n"); 9707ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat return -1; 9717ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat } 9725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9737ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat drives_opt[index].file = file; 9747ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_start(ap, fmt); 9757ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat vsnprintf(drives_opt[index].opt, 9767ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat sizeof(drives_opt[0].opt), fmt, ap); 9777ab6d35b98bc279a5fcd36965433a51a3c9aecd9San Mehat va_end(ap); 97892568958dd42bf35667cc6451b5edd7f7d1f73a1David 'Digit' Turner 9795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt++; 9805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 9815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid drive_remove(int index) 9845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_opt[index].used = 0; 9865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt--; 9875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 9885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_get_index(BlockInterfaceType type, int bus, int unit) 9905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 9915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 9925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* seek interface, bus and unit */ 9945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 9955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < MAX_DRIVES; index++) 9965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].type == type && 9975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].bus == bus && 9985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].unit == unit && 9995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].used) 10005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return index; 10015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 10035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_get_max_bus(BlockInterfaceType type) 10065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int max_bus; 10085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_bus = -1; 10115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) { 10125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(drives_table[index].type == type && 10135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[index].bus > max_bus) 10145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_bus = drives_table[index].bus; 10155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return max_bus; 10175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerconst char *drive_get_serial(BlockDriverState *bdrv) 10205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) 10245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].bdrv == bdrv) 10255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table[index].serial; 10265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return "\0"; 10285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerBlockInterfaceErrorAction drive_get_onerror(BlockDriverState *bdrv) 10315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (index = 0; index < nb_drives; index++) 10355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[index].bdrv == bdrv) 10365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table[index].onerror; 10375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return BLOCK_ERR_STOP_ENOSPC; 10395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void bdrv_format_print(void *opaque, const char *name) 10425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, " %s", name); 10445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid drive_uninit(BlockDriverState *bdrv) 10475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 10495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_DRIVES; i++) 10515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drives_table[i].bdrv == bdrv) { 10525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[i].bdrv = NULL; 10535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[i].used = 0; 10545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_remove(drives_table[i].drive_opt_idx); 10555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives--; 10565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 10575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 10595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint drive_init(struct drive_opt *arg, int snapshot, void *opaque) 10615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 10625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[128]; 10635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char file[1024]; 10645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char devname[128]; 10655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char serial[21]; 10665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *mediastr = ""; 10675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockInterfaceType type; 10685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner enum { MEDIA_DISK, MEDIA_CDROM } media; 10695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bus_id, unit_id; 10705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cyls, heads, secs, translation; 10715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriverState *bdrv; 10725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriver *drv = NULL; 10735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *machine = opaque; 10745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int max_devs; 10755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 10765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cache; 10775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bdrv_flags, onerror; 10785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int drives_table_idx; 10795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *str = arg->opt; 10805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static const char * const params[] = { "bus", "unit", "if", "index", 10815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cyls", "heads", "secs", "trans", 10825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "media", "snapshot", "file", 10835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cache", "format", "serial", "werror", 10845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner NULL }; 10855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (check_params(buf, sizeof(buf), params, str) < 0) { 10875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: unknown parameter '%s' in '%s'\n", 10885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf, str); 10895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 10905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 10915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 10925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner file[0] = 0; 10935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = heads = secs = 0; 10945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = 0; 10955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = -1; 10965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 10975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner index = -1; 10985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 3; 10995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (machine->use_scsi) { 11015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SCSI; 11025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_SCSI_DEVS; 11035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), "scsi"); 11045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 11055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_IDE; 11065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_IDE_DEVS; 11075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), "ide"); 11085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_DISK; 11105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* extract parameters */ 11125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "bus", str)) { 11145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = strtol(buf, NULL, 0); 11155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_id < 0) { 11165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid bus id\n", str); 11175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "unit", str)) { 11225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = strtol(buf, NULL, 0); 11235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (unit_id < 0) { 11245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid unit id\n", str); 11255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "if", str)) { 11305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(devname, sizeof(devname), buf); 11315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "ide")) { 11325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_IDE; 11335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_IDE_DEVS; 11345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "scsi")) { 11355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SCSI; 11365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = MAX_SCSI_DEVS; 11375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "floppy")) { 11385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_FLOPPY; 11395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "pflash")) { 11415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_PFLASH; 11425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "mtd")) { 11445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_MTD; 11455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "sd")) { 11475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_SD; 11485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "virtio")) { 11505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_VIRTIO; 11515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "xen")) { 11535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner type = IF_XEN; 11545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_devs = 0; 11555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 11565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' unsupported bus type '%s'\n", str, buf); 11575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "index", str)) { 11625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner index = strtol(buf, NULL, 0); 11635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (index < 0) { 11645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid index\n", str); 11655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "cyls", str)) { 11705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = strtol(buf, NULL, 0); 11715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "heads", str)) { 11745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner heads = strtol(buf, NULL, 0); 11755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "secs", str)) { 11785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner secs = strtol(buf, NULL, 0); 11795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls || heads || secs) { 11825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls < 1 || cyls > 16383) { 11835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical cyls number\n", str); 11845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (heads < 1 || heads > 16) { 11875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical heads number\n", str); 11885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (secs < 1 || secs > 63) { 11915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid physical secs number\n", str); 11925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 11935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 11955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 11965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "trans", str)) { 11975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!cyls) { 11985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 11995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' trans must be used with cyls,heads and secs\n", 12005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner str); 12015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "none")) 12045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_NONE; 12055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "lba")) 12065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_LBA; 12075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "auto")) 12085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 12095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid translation type\n", str); 12115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "media", str)) { 12165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "disk")) { 12175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_DISK; 12185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(buf, "cdrom")) { 12195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls || secs || heads) { 12205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 12215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' invalid physical CHS format\n", str); 12225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner media = MEDIA_CDROM; 12255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 12265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid media\n", str); 12275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "snapshot", str)) { 12325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "on")) 12335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 1; 12345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "off")) 12355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 0; 12365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid snapshot option\n", str); 12385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "cache", str)) { 12435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "off") || !strcmp(buf, "none")) 12445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 0; 12455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "writethrough")) 12465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 1; 12475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "writeback")) 12485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 2; 12495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: invalid cache option\n"); 12515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(buf), "format", str)) { 12565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strcmp(buf, "?") == 0) { 12575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: Supported formats:"); 12585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_iterate_format(bdrv_format_print, NULL); 12595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "\n"); 12605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drv = bdrv_find_format(buf); 12635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!drv) { 12645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid format\n", buf); 12655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (arg->file == NULL) 12705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner get_param_value(file, sizeof(file), "file", str); 12715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 12725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pstrcpy(file, sizeof(file), arg->file); 12735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!get_param_value(serial, sizeof(serial), "serial", str)) 12755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(serial, 0, sizeof(serial)); 12765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ENOSPC; 12785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(buf, sizeof(serial), "werror", str)) { 12795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (type != IF_IDE && type != IF_SCSI && type != IF_VIRTIO) { 12805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "werror is no supported by this format\n"); 12815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(buf, "ignore")) 12845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_IGNORE; 12855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "enospc")) 12865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ENOSPC; 12875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "stop")) 12885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_STOP_ANY; 12895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(buf, "report")) 12905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner onerror = BLOCK_ERR_REPORT; 12915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 12925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' invalid write error action\n", buf); 12935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 12945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 12965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* compute bus and unit according index */ 12985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 12995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (index != -1) { 13005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_id != 0 || unit_id != -1) { 13015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 13025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu: '%s' index cannot be used with bus and unit\n", str); 13035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs == 0) 13065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 13075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = index; 13085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = 0; 13095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 13105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = index % max_devs; 13115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id = index / max_devs; 13125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if user doesn't specify a unit_id, 13165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * try to find the first free 13175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 13185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (unit_id == -1) { 13205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id = 0; 13215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (drive_get_index(type, bus_id, unit_id) != -1) { 13225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id++; 13235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs && unit_id >= max_devs) { 13245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unit_id -= max_devs; 13255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_id++; 13265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* check unit id */ 13315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs && unit_id >= max_devs) { 13335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: '%s' unit %d too big (max is %d)\n", 13345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner str, unit_id, max_devs - 1); 13355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 13365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 13395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * ignore multiple definitions 13405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 13415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (drive_get_index(type, bus_id, unit_id) != -1) 13435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -2; 13445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init */ 13465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (type == IF_IDE || type == IF_SCSI) 13485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mediastr = (media == MEDIA_CDROM) ? "-cd" : "-hd"; 13495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (max_devs) 13505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "%s%i%s%i", 13515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname, bus_id, mediastr, unit_id); 13525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 13535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "%s%s%i", 13545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname, mediastr, unit_id); 13555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv = bdrv_new(buf); 13565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table_idx = drive_get_free_idx(); 13575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].bdrv = bdrv; 13585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].type = type; 13595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].bus = bus_id; 13605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].unit = unit_id; 13615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].onerror = onerror; 13625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drives_table[drives_table_idx].drive_opt_idx = arg - drives_opt; 13635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner strncpy(drives_table[drives_table_idx].serial, serial, sizeof(serial)); 13645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives++; 13655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 13665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(type) { 13675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_IDE: 13685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_SCSI: 13695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_XEN: 13705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(media) { 13715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case MEDIA_DISK: 13725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls != 0) { 13735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_geometry_hint(bdrv, cyls, heads, secs); 13745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_translation_hint(bdrv, translation); 13755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case MEDIA_CDROM: 13785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_type_hint(bdrv, BDRV_TYPE_CDROM); 13795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_SD: 13835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* FIXME: This isn't really a floppy, but it's a reasonable 13845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner approximation. */ 13855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_FLOPPY: 13865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_set_type_hint(bdrv, BDRV_TYPE_FLOPPY); 13875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_PFLASH: 13895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_MTD: 13905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_VIRTIO: 13915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 13925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case IF_COUNT: 1393c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner case IF_NONE: 13945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 13955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 13965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!file[0]) 13975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -2; 13985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags = 0; 13995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (snapshot) { 14005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_SNAPSHOT; 14015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cache = 2; /* always use write-back with snapshot */ 14025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cache == 0) /* no caching */ 14045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_NOCACHE; 14055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (cache == 2) /* write-back */ 14065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_CACHE_WB; 14075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (cache == 3) /* not specified */ 14085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_flags |= BDRV_O_CACHE_DEF; 14095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_open2(bdrv, file, bdrv_flags, drv) < 0) { 14105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "qemu: could not open disk image %s\n", 14115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner file); 14125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 14135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_key_required(bdrv)) 14155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 14165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return drives_table_idx; 14175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 1418cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif /* MAX_DRIVES */ 14195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void numa_add(const char *optarg) 14215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char option[128]; 14235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *endptr; 14245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unsigned long long value, endvalue; 14255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nodenr; 14265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = get_opt_name(option, 128, optarg, ',') + 1; 14285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(option, "node")) { 14295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "nodeid", optarg) == 0) { 14305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nodenr = nb_numa_nodes; 14315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nodenr = strtoull(option, NULL, 10); 14335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "mem", optarg) == 0) { 14365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[nodenr] = 0; 14375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoull(option, &endptr, 0); 14395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (*endptr) { 14405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: case 'M': case 'm': 14415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 20; 14425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 'G': case 'g': 14445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 30; 14455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 14465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[nodenr] = value; 14485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (get_param_value(option, 128, "cpus", optarg) == 0) { 14505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[nodenr] = 0; 14515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoull(option, &endptr, 10); 14535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value >= 64) { 14545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = 63; 14555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "only 64 CPUs in NUMA mode supported.\n"); 14565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*endptr == '-') { 14585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner endvalue = strtoull(endptr+1, &endptr, 10); 14595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (endvalue >= 63) { 14605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner endvalue = 62; 14615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, 14625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "only 63 CPUs in NUMA mode supported.\n"); 14635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = (1 << (endvalue + 1)) - (1 << value); 14655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 14665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = 1 << value; 14675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[nodenr] = value; 14705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes++; 14725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 14735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 14745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 14755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 14775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* USB devices */ 14785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic USBPort *used_usb_ports; 14805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic USBPort *free_usb_ports; 14815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ??? Maybe change this to register a hub to keep track of the topology. */ 14835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_register_usb_port(USBPort *port, void *opaque, int index, 14845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attachfn attach) 14855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->opaque = opaque; 14875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->index = index; 14885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->attach = attach; 14895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = free_usb_ports; 14905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port; 14915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 14925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_device_add_dev(USBDevice *dev) 14945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 14955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 14965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 14975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Find a USB port to add the device to. */ 14985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = free_usb_ports; 14995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!port->next) { 15005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *hub; 15015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Create a new hub and chain it on. */ 15035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = NULL; 15045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = used_usb_ports; 15055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner used_usb_ports = port; 15065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner hub = usb_hub_init(VM_USB_HUB_SIZE); 15085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, hub); 15095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = free_usb_ports; 15105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port->next; 15135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = used_usb_ports; 15145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner used_usb_ports = port; 15155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, dev); 15165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 15175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15193266b5118e1d9ac13ea87bc24f37b50d22a2b81fDavid 'Digit' Turner#if 0 15205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void usb_msd_password_cb(void *opaque, int err) 15215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev = opaque; 15235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!err) 15255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_add_dev(dev); 15265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 15275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev->handle_destroy(dev); 15285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15293266b5118e1d9ac13ea87bc24f37b50d22a2b81fDavid 'Digit' Turner#endif 15305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int usb_device_add(const char *devname, int is_hotplug) 15325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 15345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 15355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!free_usb_ports) 15375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "host:", &p)) { 15405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_host_device_open(p); 15415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "mouse")) { 15425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_mouse_init(); 15435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "tablet")) { 15445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_tablet_init(); 15455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "keyboard")) { 15465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_keyboard_init(); 15475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "disk:", &p)) { 15485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 15495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BlockDriverState *bs; 15505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_msd_init(p); 15525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 15535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 15555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bs = usb_msd_get_bdrv(dev); 15565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bdrv_key_required(bs)) { 15575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 15585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (is_hotplug) { 15595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_read_bdrv_key_start(cur_mon, bs, usb_msd_password_cb, 15605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev); 15615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 15625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "wacom-tablet")) { 15655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_wacom_init(); 15665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "serial:", &p)) { 15675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_serial_init(p); 15685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_BRLAPI 15695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "braille")) { 15705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_baum_init(); 15715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(devname, "net:", &p)) { 15735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nic = nb_nics; 15745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_client_init("nic", p) < 0) 15765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nd_table[nic].model = "usb"; 15785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_net_init(&nd_table[nic]); 15795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strcmp(devname, "bt") || strstart(devname, "bt:", &p)) { 15805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = usb_bt_init(devname[2] ? hci_init(p) : 15815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_new_hci(qemu_find_bt_vlan(0))); 15825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 15835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 15845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 15865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 15875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 15885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_device_add_dev(dev); 15905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 15915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint usb_device_del_addr(int bus_num, int addr) 15935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 15945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 15955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort **lastp; 15965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 15975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 15985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!used_usb_ports) 15995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bus_num != 0) 16025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner lastp = &used_usb_ports; 16055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = used_usb_ports; 16065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (port && port->dev->addr != addr) { 16075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner lastp = &port->next; 16085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port = port->next; 16095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!port) 16125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = port->dev; 16155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *lastp = port->next; 16165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_attach(port, NULL); 16175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev->handle_destroy(dev); 16185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner port->next = free_usb_ports; 16195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free_usb_ports = port; 16205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 16215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int usb_device_del(const char *devname) 16245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bus_num, addr; 16265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 16275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "host:", &p)) 16295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_host_device_close(p); 16305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!used_usb_ports) 16325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = strchr(devname, '.'); 16355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) 16365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 16375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bus_num = strtoul(devname, NULL, 0); 16385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr = strtoul(p + 1, NULL, 0); 16395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return usb_device_del_addr(bus_num, addr); 16415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid do_usb_add(Monitor *mon, const char *devname) 16445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_add(devname, 1); 16465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid do_usb_del(Monitor *mon, const char *devname) 16495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_device_del(devname); 16515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid usb_info(Monitor *mon) 16545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBDevice *dev; 16565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner USBPort *port; 16575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *speed_str; 16585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!usb_enabled) { 16605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "USB support not enabled\n"); 16615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 16625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (port = used_usb_ports; port; port = port->next) { 16655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev = port->dev; 16665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!dev) 16675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner continue; 16685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(dev->speed) { 16695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_LOW: 16705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "1.5"; 16715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_FULL: 16735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "12"; 16745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case USB_SPEED_HIGH: 16765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "480"; 16775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 16795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner speed_str = "?"; 16805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 16815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, " Device %d.%d, Speed %s Mb/s, Product %s\n", 16835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, dev->addr, speed_str, dev->devname); 16845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 16855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 16865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 16885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* PCMCIA/Cardbus */ 16895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic struct pcmcia_socket_entry_s { 16915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PCMCIASocket *socket; 16925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *next; 16935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} *pcmcia_sockets = 0; 16945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_socket_register(PCMCIASocket *socket) 16965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 16975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *entry; 16985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 16995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry = qemu_malloc(sizeof(struct pcmcia_socket_entry_s)); 17005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry->socket = socket; 17015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner entry->next = pcmcia_sockets; 17025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pcmcia_sockets = entry; 17035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_socket_unregister(PCMCIASocket *socket) 17065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *entry, **ptr; 17085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ptr = &pcmcia_sockets; 17105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (entry = *ptr; entry; ptr = &entry->next, entry = *ptr) 17115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (entry->socket == socket) { 17125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ptr = entry->next; 17135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(entry); 17145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid pcmcia_info(Monitor *mon) 17185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pcmcia_socket_entry_s *iter; 17205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!pcmcia_sockets) 17225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "No PCMCIA sockets\n"); 17235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (iter = pcmcia_sockets; iter; iter = iter->next) 17255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_printf(mon, "%s: %s\n", iter->socket->slot_string, 17265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner iter->socket->attached ? iter->socket->card_string : 17275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Empty"); 17285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 17315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* I/O handling */ 17325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct IOHandlerRecord { 17345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd; 17354143d8f4c302878923bde0cb2420f4ca27245bcdDavid Turner IOCanReadHandler *fd_read_poll; 17365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read; 17375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write; 17385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int deleted; 17395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 17405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* temporary data */ 17415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct pollfd *ufd; 17425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct IOHandlerRecord *next; 17435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} IOHandlerRecord; 17445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic IOHandlerRecord *first_io_handler; 17465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: fd_read_poll should be suppressed, but an API change is 17485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner necessary in the character devices to suppress fd_can_read(). */ 17495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_set_fd_handler2(int fd, 17504143d8f4c302878923bde0cb2420f4ca27245bcdDavid Turner IOCanReadHandler *fd_read_poll, 17515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read, 17525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write, 17535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 17545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord **pioh, *ioh; 17565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!fd_read && !fd_write) { 17585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &first_io_handler; 17595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 17605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = *pioh; 17615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh == NULL) 17625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd == fd) { 17645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->deleted = 1; 17655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 17665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &ioh->next; 17685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 17705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 17715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd == fd) 17725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto found; 17735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = qemu_mallocz(sizeof(IOHandlerRecord)); 17755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->next = first_io_handler; 17765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner first_io_handler = ioh; 17775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found: 17785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd = fd; 17795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read_poll = fd_read_poll; 17805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read = fd_read; 17815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_write = fd_write; 17825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->opaque = opaque; 17835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->deleted = 0; 17845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 17855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 17865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_set_fd_handler(int fd, 17895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_read, 17905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandler *fd_write, 17915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 17925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 17935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_set_fd_handler2(fd, NULL, fd_read, fd_write, opaque); 17945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 17955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 17965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 17975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 17985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Polling handling */ 17995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct PollingEntry { 18015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingFunc *func; 18025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 18035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct PollingEntry *next; 18045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} PollingEntry; 18055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic PollingEntry *first_polling_entry; 18075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_add_polling_cb(PollingFunc *func, void *opaque) 18095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry **ppe, *pe; 18115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe = qemu_mallocz(sizeof(PollingEntry)); 18125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe->func = func; 18135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe->opaque = opaque; 18145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next); 18155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ppe = pe; 18165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_polling_cb(PollingFunc *func, void *opaque) 18205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry **ppe, *pe; 18225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ppe = &first_polling_entry; *ppe != NULL; ppe = &(*ppe)->next) { 18235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pe = *ppe; 18245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pe->func == func && pe->opaque == opaque) { 18255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *ppe = pe->next; 18265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(pe); 18275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 18285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 18335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Wait objects support */ 18345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct WaitObjects { 18355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int num; 18365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner HANDLE events[MAXIMUM_WAIT_OBJECTS + 1]; 18375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjectFunc *func[MAXIMUM_WAIT_OBJECTS + 1]; 18385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque[MAXIMUM_WAIT_OBJECTS + 1]; 18395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} WaitObjects; 18405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic WaitObjects wait_objects = {0}; 18425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque) 18445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 18465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->num >= MAXIMUM_WAIT_OBJECTS) 18485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 18495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->events[w->num] = handle; 18505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[w->num] = func; 18515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->opaque[w->num] = opaque; 18525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->num++; 18535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 18545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque) 18575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i, found; 18595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 18605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 0; 18625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < w->num; i++) { 18635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->events[i] == handle) 18645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 1; 18655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (found) { 18665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->events[i] = w->events[i + 1]; 18675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[i] = w->func[i + 1]; 18685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->opaque[i] = w->opaque[i + 1]; 18695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (found) 18725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->num--; 18735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 18745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 18755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 18775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* ram save/restore */ 18785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_get_page(QEMUFile *f, uint8_t *buf, int len) 18805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 18815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int v; 18825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner v = qemu_get_byte(f); 18845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(v) { 18855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: 18865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_buffer(f, buf, len) != len) 18875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EIO; 18885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 18895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 1: 18905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner v = qemu_get_byte(f); 18915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(buf, v, len); 18925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 18935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 18945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 18955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 18965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 18975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_file_has_error(f)) 18985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EIO; 18995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load_v1(QEMUFile *f, void *opaque) 19045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 19065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t i; 19075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be32(f) != last_ram_offset) 19095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 19105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < last_ram_offset; i+= TARGET_PAGE_SIZE) { 19115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = ram_get_page(f, qemu_get_ram_ptr(i), TARGET_PAGE_SIZE); 19125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret) 19135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 19145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define BDRV_HASH_BLOCK_SIZE 1024 19195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define IOBUF_SIZE 4096 19205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_CBLOCK_MAGIC 0xfabe 19215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct RamDecompressState { 19235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner z_stream zstream; 19245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUFile *f; 19255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t buf[IOBUF_SIZE]; 19265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} RamDecompressState; 19275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_decompress_open(RamDecompressState *s, QEMUFile *f) 19295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 19315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(s, 0, sizeof(*s)); 19325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->f = f; 19335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = inflateInit(&s->zstream); 19345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret != Z_OK) 19355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_decompress_buf(RamDecompressState *s, uint8_t *buf, int len) 19405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, clen; 19425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.avail_out = len; 19445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.next_out = buf; 19455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (s->zstream.avail_out > 0) { 19465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (s->zstream.avail_in == 0) { 19475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be16(s->f) != RAM_CBLOCK_MAGIC) 19485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner clen = qemu_get_be16(s->f); 19505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (clen > IOBUF_SIZE) 19515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_get_buffer(s->f, s->buf, clen); 19535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.avail_in = clen; 19545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner s->zstream.next_in = s->buf; 19555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = inflate(&s->zstream, Z_PARTIAL_FLUSH); 19575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret != Z_OK && ret != Z_STREAM_END) { 19585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 19595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void ram_decompress_close(RamDecompressState *s) 19655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner inflateEnd(&s->zstream); 19675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_FULL 0x01 19705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_COMPRESS 0x02 19715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_MEM_SIZE 0x04 19725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_PAGE 0x08 19735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define RAM_SAVE_FLAG_EOS 0x10 19745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int is_dup_page(uint8_t *page, uint8_t ch) 19765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t val = ch << 24 | ch << 16 | ch << 8 | ch; 19785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t *array = (uint32_t *)page; 19795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 19805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < (TARGET_PAGE_SIZE / 4); i++) { 19825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (array[i] != val) 19835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 19845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 19855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 19875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 19885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_save_block(QEMUFile *f) 19905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 19915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static ram_addr_t current_addr = 0; 19925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t saved_addr = current_addr; 19935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr = 0; 19945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int found = 0; 19955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 19965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (addr < last_ram_offset) { 19975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_physical_memory_get_dirty(current_addr, MIGRATION_DIRTY_FLAG)) { 19985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t *p; 19995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_reset_dirty(current_addr, 20015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_addr + TARGET_PAGE_SIZE, 20025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner MIGRATION_DIRTY_FLAG); 20035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = qemu_get_ram_ptr(current_addr); 20055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (is_dup_page(p, *p)) { 20075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_COMPRESS); 20085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_byte(f, *p); 20095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 20105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_PAGE); 20115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_buffer(f, p, TARGET_PAGE_SIZE); 20125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner found = 1; 20155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 20165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr += TARGET_PAGE_SIZE; 20185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_addr = (saved_addr + addr) % last_ram_offset; 20195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return found; 20225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic uint64_t bytes_transferred = 0; 20255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic ram_addr_t ram_save_remaining(void) 20275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 20295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t count = 0; 20305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { 20325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) 20335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count++; 20345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return count; 20375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_remaining(void) 20405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_save_remaining() * TARGET_PAGE_SIZE; 20425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_transferred(void) 20455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return bytes_transferred; 20475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turneruint64_t ram_bytes_total(void) 20505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return last_ram_offset; 20525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 20535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_save_live(QEMUFile *f, int stage, void *opaque) 20555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 20565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 20575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t bytes_transferred_last; 20585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner double bwidth = 0; 20595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t expected_time = 0; 20605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX); 20625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (stage == 1) { 20645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Make sure all dirty bits are set */ 20655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { 20665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) 20675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty(addr); 20685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Enable dirty memory tracking */ 20715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty_tracking(1); 20725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, last_ram_offset | RAM_SAVE_FLAG_MEM_SIZE); 20745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred_last = bytes_transferred; 20776a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner bwidth = qemu_get_clock_ns(rt_clock); 20785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_file_rate_limit(f)) { 20805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 20815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = ram_save_block(f); 20835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred += ret * TARGET_PAGE_SIZE; 20845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == 0) /* no more blocks */ 20855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 20865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 20875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20886a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner bwidth = qemu_get_clock_ns(rt_clock) - bwidth; 20895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bwidth = (bytes_transferred - bytes_transferred_last) / bwidth; 20905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if we haven't transferred anything this round, force expected_time to a 20925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * a very high value, but without crashing */ 20935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bwidth == 0) 20945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bwidth = 0.000001; 20955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* try transferring iterative blocks of memory */ 20975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 20985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (stage == 3) { 20995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* flush all remaining blocks regardless of rate limiting */ 21015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (ram_save_block(f) != 0) { 21025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bytes_transferred += TARGET_PAGE_SIZE; 21035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_physical_memory_set_dirty_tracking(0); 21055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_put_be64(f, RAM_SAVE_FLAG_EOS); 21085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner expected_time = ram_save_remaining() * TARGET_PAGE_SIZE / bwidth; 21105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return (stage == 2) && (expected_time <= migrate_max_downtime()); 21125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load_dead(QEMUFile *f, void *opaque) 21155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner RamDecompressState s1, *s = &s1; 21175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t buf[10]; 21185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t i; 21195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_open(s, f) < 0) 21215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < last_ram_offset; i+= BDRV_HASH_BLOCK_SIZE) { 21235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_buf(s, buf, 1) < 0) { 21245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Error while reading ram block header\n"); 21255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto error; 21265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (buf[0] == 0) { 21285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_decompress_buf(s, qemu_get_ram_ptr(i), 21295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner BDRV_HASH_BLOCK_SIZE) < 0) { 21305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Error while reading ram block address=0x%08" PRIx64, (uint64_t)i); 21315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto error; 21325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 21345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner error: 21355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Error block header\n"); 21365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_decompress_close(s); 21405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 21425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int ram_load(QEMUFile *f, void *opaque, int version_id) 21455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_addr_t addr; 21475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int flags; 21485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id == 1) 21505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_load_v1(f, opaque); 21515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id == 2) { 21535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_get_be32(f) != last_ram_offset) 21545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ram_load_dead(f, opaque); 21565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (version_id != 3) 21595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 21625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr = qemu_get_be64(f); 21635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner flags = addr & ~TARGET_PAGE_MASK; 21655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner addr &= TARGET_PAGE_MASK; 21665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_MEM_SIZE) { 21685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (addr != last_ram_offset) 21695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 21715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_FULL) { 21735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_load_dead(f, opaque) < 0) 21745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -EINVAL; 21755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 2176d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 21775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (flags & RAM_SAVE_FLAG_COMPRESS) { 21785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t ch = qemu_get_byte(f); 21795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(qemu_get_ram_ptr(addr), ch, TARGET_PAGE_SIZE); 21805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (flags & RAM_SAVE_FLAG_PAGE) 21815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_get_buffer(f, qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE); 21825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while (!(flags & RAM_SAVE_FLAG_EOS)); 21835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 21855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_service_io(void) 21885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 21895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 21905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 21915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 21935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* machine registration */ 21945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *first_machine = NULL; 21965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerQEMUMachine *current_machine = NULL; 21975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 21985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_register_machine(QEMUMachine *m) 21995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine **pm; 22015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pm = &first_machine; 22025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pm != NULL) 22035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pm = &(*pm)->next; 22045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->next = NULL; 22055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pm = m; 22065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 22075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *find_machine(const char *name) 22105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 22125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 22145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(m->name, name)) 22155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return m; 22165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 22185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUMachine *find_default_machine(void) 22215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 22235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 22255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (m->is_default) { 22265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return m; 22275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 22305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/***********************************************************/ 22335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* main execution loop */ 22345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void gui_update(void *opaque) 22365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t interval = GUI_REFRESH_INTERVAL; 22385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayState *ds = opaque; 22395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayChangeListener *dcl = ds->listeners; 22405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dpy_refresh(ds); 22425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (dcl != NULL) { 22445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (dcl->gui_timer_interval && 22455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl->gui_timer_interval < interval) 22465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner interval = dcl->gui_timer_interval; 22475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = dcl->next; 22485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(ds->gui_timer, interval + qemu_get_clock(rt_clock)); 22505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void nographic_update(void *opaque) 22535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t interval = GUI_REFRESH_INTERVAL; 22555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(nographic_timer, interval + qemu_get_clock(rt_clock)); 22575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct vm_change_state_entry { 22605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateHandler *cb; 22615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 2262a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_ENTRY (vm_change_state_entry) entries; 22635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 22645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2265a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turnerstatic QLIST_HEAD(vm_change_state_head, vm_change_state_entry) vm_change_state_head; 22665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerVMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb, 22685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque) 22695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateEntry *e; 22715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e = qemu_mallocz(sizeof (*e)); 22735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->cb = cb; 22755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->opaque = opaque; 2276a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_INSERT_HEAD(&vm_change_state_head, e, entries); 22775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return e; 22785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_del_vm_change_state_handler(VMChangeStateEntry *e) 22815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 2282a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_REMOVE (e, entries); 22835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free (e); 22845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void vm_state_notify(int running, int reason) 22875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 22885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner VMChangeStateEntry *e; 22895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (e = vm_change_state_head.lh_first; e; e = e->entries.le_next) { 22915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e->cb(e->opaque, running, reason); 22925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 22935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 22945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void); 22965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void); 22975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 22985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_start(void) 22995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vm_running) { 23015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_enable_ticks(); 23025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_running = 1; 23035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_state_notify(1, 0); 23046a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner //qemu_rearm_alarm_timer(alarm_timer); 23055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner resume_all_vcpus(); 23065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* reset/shutdown handler */ 23105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct QEMUResetEntry { 23125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetHandler *func; 23135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner void *opaque; 23145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int order; 23155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct QEMUResetEntry *next; 23165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} QEMUResetEntry; 23175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QEMUResetEntry *first_reset_entry; 23195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int reset_requested; 23205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int shutdown_requested; 23215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int powerdown_requested; 23225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int debug_requested; 23235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int vmstop_requested; 23245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_shutdown_requested(void) 23265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = shutdown_requested; 23285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 0; 23295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_reset_requested(void) 23335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = reset_requested; 23355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner reset_requested = 0; 23365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_powerdown_requested(void) 23405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = powerdown_requested; 23425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner powerdown_requested = 0; 23435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_debug_requested(void) 23475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = debug_requested; 23495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner debug_requested = 0; 23505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_vmstop_requested(void) 23545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r = vmstop_requested; 23565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmstop_requested = 0; 23575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return r; 23585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void do_vm_stop(int reason) 23615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (vm_running) { 23635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_disable_ticks(); 23645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_running = 0; 23655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 23665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_state_notify(0, reason); 23675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_register_reset(QEMUResetHandler *func, int order, void *opaque) 23715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetEntry **pre, *re; 23735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pre = &first_reset_entry; 23755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*pre != NULL && (*pre)->order >= order) { 23765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pre = &(*pre)->next; 23775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re = qemu_mallocz(sizeof(QEMUResetEntry)); 23795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->func = func; 23805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->opaque = opaque; 23815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->order = order; 23825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->next = NULL; 23835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pre = re; 23845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_reset(void) 23875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUResetEntry *re; 23895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* reset all devices */ 23915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(re = first_reset_entry; re != NULL; re = re->next) { 23925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner re->func(re->opaque); 23935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 23945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 23955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 23965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_reset_request(void) 23975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 23985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (no_reboot) { 23995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 1; 24005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 24015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner reset_requested = 1; 24025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 24035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_shutdown_request(void) 24075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner shutdown_requested = 1; 24095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_system_powerdown_request(void) 24135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner powerdown_requested = 1; 24155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_IOTHREAD 24195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_system_vmstop_request(int reason) 24205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmstop_requested = reason; 24225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_notify_event(); 24235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 24255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 24275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int io_thread_fd = -1; 24285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2429c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner#if 0 24305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_increment(void) 24315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner static const char byte = 0; 24335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (io_thread_fd == -1) 24355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 24365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner write(io_thread_fd, &byte, sizeof(byte)); 24385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 2439c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turner#endif 24405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_read(void *opaque) 24425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd = (unsigned long)opaque; 24445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 24455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Drain the notify pipe */ 24475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 24485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buffer[512]; 24495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = read(fd, buffer, sizeof(buffer)); 24505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while ((len == -1 && errno == EINTR) || len > 0); 24515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_event_init(void) 24545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int err; 24565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fds[2]; 24575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = pipe(fds); 24595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err == -1) 24605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -errno; 24615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = fcntl_setfl(fds[0], O_NONBLOCK); 24635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err < 0) 24645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto fail; 24655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = fcntl_setfl(fds[1], O_NONBLOCK); 24675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (err < 0) 24685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto fail; 24695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_set_fd_handler2(fds[0], NULL, qemu_event_read, NULL, 24715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (void *)(unsigned long)fds[0]); 24725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner io_thread_fd = fds[1]; 24745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 24755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerfail: 24775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[0]); 24785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[1]); 24795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return err; 24805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 24825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerHANDLE qemu_event_handle; 24835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void dummy_event_handler(void *opaque) 24855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_event_init(void) 24895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 24905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_event_handle = CreateEvent(NULL, FALSE, FALSE, NULL); 24915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_event_handle) { 24925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner perror("Failed CreateEvent"); 24935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 24945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 24955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_add_wait_object(qemu_event_handle, dummy_event_handler, NULL); 24965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 24975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 24985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 24994e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner#if 0 25005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_event_increment(void) 25015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetEvent(qemu_event_handle); 25035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 25054e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner#endif 25065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cpu_can_run(CPUState *env) 25085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) 25105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 25115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stopped) 25125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 25135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 25145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_IOTHREAD 25175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_init_main_loop(void) 25185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_event_init(); 25205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_init_vcpu(void *_env) 25235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 25255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 25275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_init_vcpu(env); 25285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 25295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_cpu_self(void *env) 25325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 25345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void) 25375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void) 25415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_cpu_kick(void *env) 25455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 25475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_notify_event(void) 25505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = cpu_single_env; 25525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env) { 25545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(env); 25555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef USE_KQEMU 25565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->kqemu_enabled) 25575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_cpu_interrupt(env); 25585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 25595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 25605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define qemu_mutex_lock_iothread() do { } while (0) 25635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define qemu_mutex_unlock_iothread() do { } while (0) 25645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_stop(int reason) 25665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do_vm_stop(reason); 25685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 25695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else /* CONFIG_IOTHREAD */ 25715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-thread.h" 25735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' TurnerQemuMutex qemu_global_mutex; 25755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuMutex qemu_fair_mutex; 25765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuThread io_thread; 25785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuThread *tcg_cpu_thread; 25805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond *tcg_halt_cond; 25815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_system_ready; 25835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* cpu creation */ 25845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_cpu_cond; 25855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* system init */ 25865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_system_cond; 25875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic QemuCond qemu_pause_cond; 25885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void block_io_signals(void); 25905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void unblock_io_signals(void); 25915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int tcg_has_work(void); 25925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_init_main_loop(void) 25945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 25955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 25965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 25975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = qemu_event_init(); 25985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret) 25995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 26005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(&qemu_pause_cond); 26025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_init(&qemu_fair_mutex); 26035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_init(&qemu_global_mutex); 26045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner unblock_io_signals(); 26075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(&io_thread); 26085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 26105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_wait_io_event(CPUState *env) 26135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!tcg_has_work()) 26155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(env->halt_cond, &qemu_global_mutex, 1000); 26165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_global_mutex); 26185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 26205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * Users of qemu_global_mutex can be starved, having no chance 26215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * to acquire it since this path will get to it first. 26225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * So use another lock to provide fairness. 26235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 26245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 26255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 26265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) { 26295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->stop = 0; 26305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->stopped = 1; 26315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_pause_cond); 26325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 26335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_cpu_exec(CPUState *env); 26365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *kvm_cpu_thread_fn(void *arg) 26385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = arg; 26405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner block_io_signals(); 26425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(env->thread); 26435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* signal CPU creation */ 26455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->created = 1; 26475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_cpu_cond); 26485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* and wait for machine initialization */ 26505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_system_ready) 26515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_system_cond, &qemu_global_mutex, 100); 26525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (1) { 26545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_can_run(env)) 26555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_exec(env); 26565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_wait_io_event(env); 26575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 26585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 26605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_cpu_exec(void); 26635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void *tcg_cpu_thread_fn(void *arg) 26655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = arg; 26675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner block_io_signals(); 26695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(env->thread); 26705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* signal CPU creation */ 26725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 26735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) 26745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->created = 1; 26755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_signal(&qemu_cpu_cond); 26765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* and wait for machine initialization */ 26785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!qemu_system_ready) 26795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_system_cond, &qemu_global_mutex, 100); 26805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (1) { 26825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_exec(); 26835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_wait_io_event(cur_cpu); 26845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 26855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 26875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_cpu_kick(void *_env) 26905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 26925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_broadcast(env->halt_cond); 26935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 26945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(env->thread, SIGUSR1); 26955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 26965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 26975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_cpu_self(void *env) 26985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 26995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return (cpu_single_env != NULL); 27005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void cpu_signal(int sig) 27035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_single_env) 27055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(cpu_single_env); 27065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void block_io_signals(void) 27095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigset_t set; 27115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction sigact; 27125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR2); 27155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGIO); 27165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGALRM); 27175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_BLOCK, &set, NULL); 27185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR1); 27215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_UNBLOCK, &set, NULL); 27225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(&sigact, 0, sizeof(sigact)); 27245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigact.sa_handler = cpu_signal; 27255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGUSR1, &sigact, NULL); 27265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void unblock_io_signals(void) 27295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigset_t set; 27315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR2); 27345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGIO); 27355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGALRM); 27365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_UNBLOCK, &set, NULL); 27375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigemptyset(&set); 27395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaddset(&set, SIGUSR1); 27405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pthread_sigmask(SIG_BLOCK, &set, NULL); 27415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void qemu_signal_lock(unsigned int msecs) 27445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 27465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (qemu_mutex_trylock(&qemu_global_mutex)) { 27485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(tcg_cpu_thread, SIGUSR1); 27495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_mutex_timedlock(&qemu_global_mutex, msecs)) 27505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 27515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 27535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2755c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turnervoid qemu_mutex_lock_iothread(void) 27565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 27585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_fair_mutex); 27595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock(&qemu_global_mutex); 27605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_fair_mutex); 27615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 27625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_signal_lock(100); 27635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 2765c34e8dccc303243ff996aadcf3d7e407bb74e536David 'Digit' Turnervoid qemu_mutex_unlock_iothread(void) 27665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock(&qemu_global_mutex); 27685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int all_vcpus_paused(void) 27715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 27735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!penv->stopped) 27765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 27775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 27785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 27815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 27825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void pause_all_vcpus(void) 27845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 27855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 27865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stop = 1; 27895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 27905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_kick(penv); 27915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 27925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 27935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 27945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (!all_vcpus_paused()) { 27955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_pause_cond, &qemu_global_mutex, 100); 27965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = first_cpu; 27975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 27985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 27995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 28005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void resume_all_vcpus(void) 28055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *penv = first_cpu; 28075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (penv) { 28095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stop = 0; 28105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv->stopped = 0; 28115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_signal(penv->thread, SIGUSR1); 28125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cpu_kick(penv); 28135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner penv = (CPUState *)penv->next_cpu; 28145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_init_vcpu(void *_env) 28185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 28205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* share a single thread for all cpus with TCG */ 28215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!tcg_cpu_thread) { 28225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = qemu_mallocz(sizeof(QemuThread)); 28235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = qemu_mallocz(sizeof(QemuCond)); 28245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(env->halt_cond); 28255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_create(env->thread, tcg_cpu_thread_fn, env); 28265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (env->created == 0) 28275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_cpu_cond, &qemu_global_mutex, 100); 28285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_thread = env->thread; 28295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_halt_cond = env->halt_cond; 28305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 28315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = tcg_cpu_thread; 28325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = tcg_halt_cond; 28335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void kvm_start_vcpu(CPUState *env) 28375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 28395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_init_vcpu(env); 28405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->thread = qemu_mallocz(sizeof(QemuThread)); 28415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->halt_cond = qemu_mallocz(sizeof(QemuCond)); 28425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_init(env->halt_cond); 28435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_create(env->thread, kvm_cpu_thread_fn, env); 28445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (env->created == 0) 28455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_timedwait(&qemu_cpu_cond, &qemu_global_mutex, 100); 28465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 28475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_init_vcpu(void *_env) 28505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = _env; 28525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) 28545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_start_vcpu(env); 28555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 28565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_init_vcpu(env); 28575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_notify_event(void) 28605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_event_increment(); 28625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid vm_stop(int reason) 28655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QemuThread me; 28675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_thread_self(&me); 28685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!qemu_thread_equal(&me, &io_thread)) { 28705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_vmstop_request(reason); 28715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* 28725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * FIXME: should not return to device code in case 28735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * vm_stop() has been requested. 28745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 28755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_single_env) { 28765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exit(cpu_single_env); 28775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_single_env->stop = 1; 28785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 28805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do_vm_stop(reason); 28825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 28835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 28855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 28885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void host_main_loop_wait(int *timeout) 28895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 28905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, ret2, i; 28915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner PollingEntry *pe; 28925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 28945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: need to suppress polling by better using win32 events */ 28955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = 0; 28965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(pe = first_polling_entry; pe != NULL; pe = pe->next) { 28975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret |= pe->func(pe->opaque); 28985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 28995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == 0) { 29005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int err; 29015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner WaitObjects *w = &wait_objects; 29025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = WaitForMultipleObjects(w->num, w->events, FALSE, *timeout); 29045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (WAIT_OBJECT_0 + 0 <= ret && ret <= WAIT_OBJECT_0 + w->num - 1) { 29055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->func[ret - WAIT_OBJECT_0]) 29065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[ret - WAIT_OBJECT_0](w->opaque[ret - WAIT_OBJECT_0]); 29075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check for additional signaled events */ 29095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = (ret - WAIT_OBJECT_0 + 1); i < w->num; i++) { 29105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check if event is signaled */ 29125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret2 = WaitForSingleObject(w->events[i], 0); 29135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(ret2 == WAIT_OBJECT_0) { 29145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w->func[i]) 29155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w->func[i](w->opaque[i]); 29165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (ret2 == WAIT_TIMEOUT) { 29175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 29185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = GetLastError(); 29195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "WaitForSingleObject error %d %d\n", i, err); 29205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (ret == WAIT_TIMEOUT) { 29235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 29245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner err = GetLastError(); 29255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "WaitForMultipleObjects error %d %d\n", ret, err); 29265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *timeout = 0; 29305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 29315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 29325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void host_main_loop_wait(int *timeout) 29335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 29345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 29355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid main_loop_wait(int timeout) 29385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 29395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord *ioh; 29405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fd_set rfds, wfds, xfds; 29415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret, nfds; 29425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct timeval tv; 29435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_bh_update_timeout(&timeout); 29455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner host_main_loop_wait(&timeout); 29475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* poll any events */ 29495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: separate device handlers from system ones */ 29505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = -1; 29515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&rfds); 29525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&wfds); 29535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&xfds); 29545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 29555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->deleted) 29565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner continue; 29575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd_read && 29585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (!ioh->fd_read_poll || 29595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read_poll(ioh->opaque) != 0)) { 29605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_SET(ioh->fd, &rfds); 29615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd > nfds) 29625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = ioh->fd; 29635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd_write) { 29655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_SET(ioh->fd, &wfds); 29665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->fd > nfds) 29675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nfds = ioh->fd; 29685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tv.tv_sec = timeout / 1000; 29725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tv.tv_usec = (timeout % 1000) * 1000; 29735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 29755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (slirp_is_inited()) { 29765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner slirp_select_fill(&nfds, &rfds, &wfds, &xfds); 29775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 29795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_unlock_iothread(); 29805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = select(nfds + 1, &rfds, &wfds, &xfds, &tv); 29815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mutex_lock_iothread(); 29825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret > 0) { 29835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner IOHandlerRecord **pioh; 29845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(ioh = first_io_handler; ioh != NULL; ioh = ioh->next) { 29865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!ioh->deleted && ioh->fd_read && FD_ISSET(ioh->fd, &rfds)) { 29875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_read(ioh->opaque); 29885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!ioh->deleted && ioh->fd_write && FD_ISSET(ioh->fd, &wfds)) { 29905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh->fd_write(ioh->opaque); 29915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 29935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 29946b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner /* remove deleted IO handlers */ 29956b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner pioh = &first_io_handler; 29966b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner while (*pioh) { 29975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ioh = *pioh; 29985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ioh->deleted) { 29995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *pioh = ioh->next; 30005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(ioh); 30015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else 30025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pioh = &ioh->next; 30035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SLIRP) 30065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (slirp_is_inited()) { 30075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 30085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&rfds); 30095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&wfds); 30105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner FD_ZERO(&xfds); 30115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner slirp_select_poll(&rfds, &wfds, &xfds); 30135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner charpipe_poll(); 30165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30176a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner qemu_run_all_timers(); 3018a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner 30195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Check bottom-halves last in case any of the earlier events triggered 30205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner them. */ 30215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_bh_poll(); 30225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int qemu_cpu_exec(CPUState *env) 30265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 30285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 30295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t ti; 30305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 30335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti = profile_getclock(); 30345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (use_icount) { 30365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t count; 30375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int decr; 30385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount -= (env->icount_decr.u16.low + env->icount_extra); 30395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u16.low = 0; 30405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = 0; 30415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count = qemu_next_deadline(); 30425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count = (count + (1 << icount_time_shift) - 1) 30435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner >> icount_time_shift; 30445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount += count; 30455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner decr = (count > 0xffff) ? 0xffff : count; 30465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner count -= decr; 30475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u16.low = decr; 30485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = count; 30495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 3050a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner#ifdef CONFIG_TRACE 3051a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner if (tbflush_requested) { 3052a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner tbflush_requested = 0; 3053a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner tb_flush(env); 3054a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner return EXCP_INTERRUPT; 3055a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner } 3056a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner#endif 3057a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner 3058a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner 30595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = cpu_exec(env); 30605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 30615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_time += profile_getclock() - ti; 30625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 30635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (use_icount) { 30645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Fold pending instructions back into the 30655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner instruction counter, and clear the interrupt flag. */ 30665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_icount -= (env->icount_decr.u16.low 30675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner + env->icount_extra); 30685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_decr.u32 = 0; 30695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->icount_extra = 0; 30705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return ret; 30725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void tcg_cpu_exec(void) 30755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 30765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret = 0; 30775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (next_cpu == NULL) 30795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner next_cpu = first_cpu; 30805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (; next_cpu != NULL; next_cpu = next_cpu->next_cpu) { 30815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env = cur_cpu = next_cpu; 30825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!vm_running) 30845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 30856b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turner if (qemu_timer_alarm_pending()) { 30865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 30875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_can_run(env)) 30895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = qemu_cpu_exec(env); 30905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret == EXCP_DEBUG) { 30915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdb_set_stop_cpu(env); 30925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner debug_requested = 1; 30935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 30945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 30965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 30975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 30985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int cpu_has_work(CPUState *env) 30995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stop) 31015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (env->stopped) 31035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!env->halted) 31055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_cpu_has_work(env)) 31075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31116b512811e01d7c81348bfa9c29c21f788ccc0a8eDavid 'Digit' Turnerint tcg_has_work(void) 31125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 31145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) 31165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cpu_has_work(env)) 31175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic int vm_can_run(void) 31225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (powerdown_requested) 31245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (reset_requested) 31265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (shutdown_requested) 31285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (debug_requested) 31305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 31315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 1; 31325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void main_loop(void) 31355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int r; 31375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_IOTHREAD 31395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_ready = 1; 31405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cond_broadcast(&qemu_system_cond); 31415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (;;) { 31445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner do { 31455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int64_t ti; 31475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_IOTHREAD 31495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tcg_cpu_exec(); 31505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ti = profile_getclock(); 31535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner main_loop_wait(qemu_calculate_timeout()); 31555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_PROFILER 31565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dev_time += profile_getclock() - ti; 31575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 31585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } while (vm_can_run()); 31595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_debug_requested()) 31615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(EXCP_DEBUG); 31625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_shutdown_requested()) { 31635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (no_shutdown) { 31645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(0); 31655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_shutdown = 0; 316624204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } else { 316724204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock#if CONFIG_ANDROID_SNAPSHOTS 316824204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock if (savevm_on_exit != NULL) { 316924204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock do_savevm(cur_mon, savevm_on_exit); 317024204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } 317124204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock#endif 31725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 317324204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock } 31745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_reset_requested()) { 31765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 31775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_reset(); 31785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner resume_all_vcpus(); 31795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_powerdown_requested()) 31815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_powerdown(); 31825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if ((r = qemu_vmstop_requested())) 31835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_stop(r); 31845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 31855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pause_all_vcpus(); 31865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31887fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinevoid version(void) 31895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("QEMU PC emulator version " QEMU_VERSION QEMU_PKGVERSION ", Copyright (c) 2003-2008 Fabrice Bellard\n"); 31915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 31925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 31935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnervoid qemu_help(int exitcode) 31945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 31955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner version(); 31965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("usage: %s [options] [disk_image]\n" 31975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 31985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "'disk_image' is a raw hard image image for IDE hard disk 0\n" 31995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 32005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 32015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt_help 32025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) stringify(text) "\n" 32035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 32045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 32055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 32065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 32075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 32085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "During emulation, the following keys are useful:\n" 32095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt-f toggle full screen\n" 32105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt-n switch to virtual console 'n'\n" 32115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ctrl-alt toggle mouse and keyboard grab\n" 32125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "\n" 32135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "When using -nographic, press 'ctrl-a h' to get some help.\n" 32145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner , 32155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "qemu", 32165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_RAM_SIZE, 32175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 32185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_NETWORK_SCRIPT, 32195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_NETWORK_DOWN_SCRIPT, 32205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DEFAULT_GDBSTUB_PORT, 32225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "/tmp/qemu.log"); 32237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(exitcode); 32245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 32255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define HAS_ARG 0x0001 32275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerenum { 32295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 32305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opt_enum, 32315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) 32325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 32335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 32345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 32355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 32365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 32375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnertypedef struct QEMUOption { 32395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *name; 32405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int flags; 32415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int index; 32425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} QEMUOption; 32435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic const QEMUOption qemu_options[] = { 32455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { "h", 0, QEMU_OPTION_h }, 32465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEF(option, opt_arg, opt_enum, opt_help) \ 32475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { option, opt_arg, opt_enum }, 32485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define DEFHEADING(text) 32495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#include "qemu-options.h" 32505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEF 32515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef DEFHEADING 32525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef GEN_DOCS 32535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { NULL, 0, 0 }, 32545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 32555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO 32575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstruct soundhw soundhw[] = { 32585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO_CHOICE 32595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_I386) || defined(TARGET_MIPS) 32605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "pcspk", 32625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "PC speaker", 32635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = pcspk_audio_init } 32665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SB16 32705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "sb16", 32725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Creative Sound Blaster 16", 32735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = SB16_init } 32765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_CS4231A 32805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "cs4231a", 32825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "CS4231A", 32835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = cs4231a_init } 32865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 32875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 32895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_ADLIB 32905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 32915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "adlib", 32925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_YMF262 32935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Yamaha YMF262 (OPL3)", 32945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 32955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Yamaha YM3812 (OPL2)", 32965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 32975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 32985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 32995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = Adlib_init } 33005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_GUS 33045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "gus", 33065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Gravis Ultrasound GF1", 33075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 1, 33095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_isa = GUS_init } 33105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_AC97 33145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ac97", 33165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Intel 82801AA AC97 Audio", 33175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_pci = ac97_init } 33205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_ES1370 33245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 33255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "es1370", 33265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "ENSONIQ AudioPCI ES1370", 33275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, 33295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { .init_pci = es1370_init } 33305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner }, 33315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 33325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* HAS_AUDIO_CHOICE */ 33345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { NULL, NULL, 0, 0, { NULL } } 33365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner}; 33375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void select_soundhw (const char *optarg) 33395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 33405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct soundhw *c; 33415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*optarg == '?') { 33435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner show_valid_cards: 33445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("Valid sound card names (comma separated):\n"); 33465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("%-11s %s\n", c->name, c->descr); 33485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf ("\n-soundhw all will enable all of the above\n"); 33507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (*optarg != '?') { 33517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown sound card name: %s", optarg); 33527746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 33537746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 33547746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 33555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 33575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner size_t l; 33585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 33595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *e; 33605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int bad_card = 0; 33615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp (optarg, "all")) { 33635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner c->enabled = 1; 33655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return; 33675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 33705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*p) { 33715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner e = strchr (p, ','); 33725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner l = !e ? strlen (p) : (size_t) (e - p); 33735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (c = soundhw; c->name; ++c) { 33755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strncmp (c->name, p, l)) { 33765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner c->enabled = 1; 33775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 33785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!c->name) { 33827746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifndef CONFIG_ANDROID 33835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (l > 80) { 33845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf (stderr, 33855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner "Unknown sound card name (too big to show)\n"); 33867746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 33875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf (stderr, "Unknown sound card name `%.*s'\n", 33885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner (int) l, p); 33895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // !CONFIG_ANDROID 33917746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine bad_card = 1; 33925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p += l + (e != NULL); 33945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 33965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (bad_card) 33975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto show_valid_cards; 33985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 33995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void select_vgahw (const char *p) 34035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *opts; 34055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cirrus_vga_enabled = 0; 34075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner std_vga_enabled = 0; 34085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmsvga_enabled = 0; 34095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xenfb_enabled = 0; 34105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(p, "std", &opts)) { 34115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner std_vga_enabled = 1; 34125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "cirrus", &opts)) { 34135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cirrus_vga_enabled = 1; 34145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "vmware", &opts)) { 34155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vmsvga_enabled = 1; 34165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (strstart(p, "xenfb", &opts)) { 34175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xenfb_enabled = 1; 34185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (!strstart(p, "none", &opts)) { 34195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner invalid_vga: 34207746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown vga type: %s", p); 34215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (*opts) { 34235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *nextopt; 34245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opts, ",retrace=", &nextopt)) { 34265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opts = nextopt; 34275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(opts, "dumb", &nextopt)) 34285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vga_retrace_method = VGA_RETRACE_DUMB; 34295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (strstart(opts, "precise", &nextopt)) 34305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vga_retrace_method = VGA_RETRACE_PRECISE; 34315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else goto invalid_vga; 34325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else goto invalid_vga; 34335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner opts = nextopt; 34345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 34355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 34385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic BOOL WINAPI qemu_ctrl_handler(DWORD type) 34395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner exit(STATUS_CONTROL_C_EXIT); 34415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return TRUE; 34425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint qemu_uuid_parse(const char *str, uint8_t *uuid) 34465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 34485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(strlen(str) != 36) 34505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 34515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = sscanf(str, UUID_FMT, &uuid[0], &uuid[1], &uuid[2], &uuid[3], 34535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &uuid[4], &uuid[5], &uuid[6], &uuid[7], &uuid[8], &uuid[9], 34545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &uuid[10], &uuid[11], &uuid[12], &uuid[13], &uuid[14], &uuid[15]); 34555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(ret != 16) 34575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return -1; 34585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 34605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner smbios_add_field(1, offsetof(struct smbios_type_1, uuid), 16, uuid); 34615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 34645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define MAX_NET_CLIENTS 32 34675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 34695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void termsig_handler(int signal) 34715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_system_shutdown_request(); 34735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void sigchld_handler(int signal) 34765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner waitpid(-1, NULL, WNOHANG); 34785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic void sighandler_setup(void) 34815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 34825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction act; 34835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner memset(&act, 0, sizeof(act)); 34855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = termsig_handler; 34865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGINT, &act, NULL); 34875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGHUP, &act, NULL); 34885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGTERM, &act, NULL); 34895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = sigchld_handler; 34915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_flags = SA_NOCLDSTOP; 34925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGCHLD, &act, NULL); 34935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 34945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 34965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 34975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef _WIN32 34985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Look for support files in the same directory as the executable. */ 34995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic char *find_datadir(const char *argv0) 35005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *p; 35025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[MAX_PATH]; 35035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DWORD len; 35045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = GetModuleFileName(NULL, buf, sizeof(buf) - 1); 35065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == 0) { 35075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf + len - 1; 35125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (p != buf && *p != '\\') 35135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p--; 35145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner *p = 0; 35155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(buf, R_OK) == 0) { 35165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return qemu_strdup(buf); 35175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else /* !_WIN32 */ 35215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* Find a likely location for support files using the location of the binary. 35235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner For installed binaries this will be "$bindir/../share/qemu". When 35245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner running from the build tree this will be "$bindir/../pc-bios". */ 35255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define SHARE_SUFFIX "/share/qemu" 35265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#define BUILD_SUFFIX "/pc-bios" 35275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerstatic char *find_datadir(const char *argv0) 35285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *dir; 35305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *p = NULL; 35315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *res; 35325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef PATH_MAX 35335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[PATH_MAX]; 35345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner size_t max_len; 35365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(__linux__) 35385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 35395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = readlink("/proc/self/exe", buf, sizeof(buf) - 1); 35415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len > 0) { 35425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined(__FreeBSD__) 35475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 35485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = readlink("/proc/curproc/file", buf, sizeof(buf) - 1); 35505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len > 0) { 35515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf[len] = 0; 35525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If we don't have any way of figuring out the actual executable 35575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner location then try argv[0]. */ 35585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) { 35595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef PATH_MAX 35605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = buf; 35615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = realpath(argv0, p); 35635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!p) { 35645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 35655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dir = dirname(p); 35685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dir = dirname(dir); 35695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner max_len = strlen(dir) + 35715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner MAX(strlen(SHARE_SUFFIX), strlen(BUILD_SUFFIX)) + 1; 35725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res = qemu_mallocz(max_len); 35735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(res, max_len, "%s%s", dir, SHARE_SUFFIX); 35745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(res, R_OK)) { 35755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(res, max_len, "%s%s", dir, BUILD_SUFFIX); 35765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(res, R_OK)) { 35775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(res); 35785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner res = NULL; 35795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 35815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef PATH_MAX 35825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner free(p); 35835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return res; 35855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 35865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef SHARE_SUFFIX 35875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#undef BUILD_SUFFIX 35885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 35895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerchar *qemu_find_file(int type, const char *name) 35915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 35925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int len; 35935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *subdir; 35945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *buf; 35955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 35965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If name contains path separators then try it as a straight path. */ 35975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if ((strchr(name, '/') || strchr(name, '\\')) 35985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner && access(name, R_OK) == 0) { 35995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return strdup(name); 36005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 36015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (type) { 36025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_FILE_TYPE_BIOS: 36035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner subdir = ""; 36045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 36055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_FILE_TYPE_KEYMAP: 36065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner subdir = "keymaps/"; 36075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 36085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 36095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner abort(); 36105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 36115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = strlen(data_dir) + strlen(name) + strlen(subdir) + 2; 36125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner buf = qemu_mallocz(len); 36135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, len, "%s/%s%s", data_dir, subdir, name); 36145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (access(buf, R_OK)) { 36155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(buf); 36165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return NULL; 36175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 36185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return buf; 36195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 36205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 36217fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinestatic int 36227fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkineadd_dns_server( const char* server_name ) 36237fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine{ 36247fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine SockAddress addr; 36257fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36267fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (sock_address_init_resolve( &addr, server_name, 55, 0 ) < 0) { 36277fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stdout, 36287fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "### WARNING: can't resolve DNS server name '%s'\n", 36297fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine server_name ); 36307fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return -1; 36317fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 36327fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36337fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stderr, 36347fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "DNS server name '%s' resolved to %s\n", server_name, sock_address_to_string(&addr) ); 36357fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36367fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if ( slirp_add_dns_server( &addr ) < 0 ) { 36377fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf(stderr, 36387fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine "### WARNING: could not add DNS server '%s' to the network stack\n", server_name); 36397fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return -1; 36407fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 36417fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine return 0; 36427fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine} 36437fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36447fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine/* Appends a parameter to a string of parameters separated with space. 36457fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * Pararm: 36467fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * param_str String containing parameters separated with space. 36477fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * param Parameter to append to the string. 36487fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * size - Size (in characters) of the buffer addressed by param_str. 36497fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine */ 36507fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkinestatic void 36517fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkineappend_param(char* param_str, const char* arg, int size) 36527fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine{ 36537fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (*param_str) { 36547fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine strncat(param_str, " ", size); 36557fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine strncat(param_str, arg, size); 36567fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } else { 36577fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine strncpy(param_str, arg, size); 36587fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine param_str[size - 1] = '\0'; 36597fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 36607fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine} 36617fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 36625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turnerint main(int argc, char **argv, char **envp) 36635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner{ 36645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *gdbstub_dev = NULL; 36655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint32_t boot_devices_bitmap = 0; 36665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 36675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int snapshot, linux_boot, net_boot; 36686a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner const char *icount_option = NULL; 36695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *initrd_filename; 36705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *kernel_filename, *kernel_cmdline; 36715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *boot_devices = ""; 36725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayState *ds; 36735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DisplayChangeListener *dcl; 36745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int cyls, heads, secs, translation; 3675cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner QemuOpts *hda_opts = NULL; 36765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *net_clients[MAX_NET_CLIENTS]; 36775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nb_net_clients; 36785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *bt_opts[MAX_BT_CMDLINE]; 36795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int nb_bt_opts; 36805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int optind; 36815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *r, *optarg; 36825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CharDriverState *monitor_hd = NULL; 36835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *monitor_device; 36845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *serial_devices[MAX_SERIAL_PORTS]; 36855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int serial_device_index; 36865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *parallel_devices[MAX_PARALLEL_PORTS]; 36875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int parallel_device_index; 36885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *virtio_consoles[MAX_VIRTIO_CONSOLES]; 36895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int virtio_console_index; 36905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *loadvm = NULL; 36915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *machine; 36925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *cpu_model; 36935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *usb_devices[MAX_USB_CMDLINE]; 36945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int usb_devices_index; 36955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 36965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fds[2]; 36975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 36985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int tb_size; 36995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *pid_file = NULL; 37005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *incoming = NULL; 37015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 37025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int fd = 0; 37035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct passwd *pwd = NULL; 37045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *chroot_dir = NULL; 37055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *run_as = NULL; 37065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 37075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner CPUState *env; 37085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int show_vnc_port = 0; 3709074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine#ifdef CONFIG_STANDALONE_CORE 3710074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine IniFile* hw_ini = NULL; 3711074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine#endif // CONFIG_STANDALONE_CORE 37127fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* Container for the kernel initialization parameters collected in this 37137fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * routine. */ 37147fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char kernel_cmdline_append[1024]; 37157fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* Combines kernel initialization parameters passed from the UI with 37167fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * the parameters collected in this routine. */ 37177fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char kernel_cmdline_full[1024]; 37187fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char tmp_str[1024]; 37197fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine int dns_count = 0; 37205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37217746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine /* Initialize sockets before anything else, so we can properly report 37227746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine * initialization failures back to the UI. */ 37237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef _WIN32 37247746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine socket_init(); 37257746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif 37267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 3727a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner init_clocks(); 3728a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner 37295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_cache_utils_init(envp); 37305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3731a5d412078b8e7478d81df03710eacc7a21096ba2David 'Digit' Turner QLIST_INIT (&vm_change_state_head); 37325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 37335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 37345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct sigaction act; 37355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigfillset(&act.sa_mask); 37365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_flags = 0; 37375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner act.sa_handler = SIG_IGN; 37385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sigaction(SIGPIPE, &act, NULL); 37395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 37405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 37415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetConsoleCtrlHandler(qemu_ctrl_handler, TRUE); 37425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Note: cpu_interrupt() is currently not SMP safe, so we force 37435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMU to run on a single CPU */ 37445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 37455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner HANDLE h; 37465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner DWORD mask, smask; 37475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 37485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner h = GetCurrentProcess(); 37495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (GetProcessAffinityMask(h, &mask, &smask)) { 37505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < 32; i++) { 37515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (mask & (1 << i)) 37525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 37535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 37545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i != 32) { 37555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mask = 1 << i; 37565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner SetProcessAffinityMask(h, mask); 37575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 37585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 37595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 37605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 37615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner module_call_init(MODULE_INIT_MACHINE); 37635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine = find_default_machine(); 37645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_model = NULL; 37655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner initrd_filename = NULL; 37665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_size = 0; 37675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 0; 37685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_filename = NULL; 37695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_cmdline = ""; 37707fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine kernel_cmdline_append[0] = '\0'; 37717fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine kernel_cmdline_full[0] = '\0'; 37725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = heads = secs = 0; 37735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 37745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = "vc:80Cx24C"; 37755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[0] = "vc:80Cx24C"; 37775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 1; i < MAX_SERIAL_PORTS; i++) 37785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[i] = NULL; 37795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_device_index = 0; 37805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[0] = "vc:80Cx24C"; 37825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 1; i < MAX_PARALLEL_PORTS; i++) 37835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[i] = NULL; 37845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_device_index = 0; 37855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) 37875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_consoles[i] = NULL; 37885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_console_index = 0; 37895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_NODES; i++) { 37915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = 0; 37925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[i] = 0; 37935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 37945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices_index = 0; 37965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 37975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_net_clients = 0; 37985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_bt_opts = 0; 3799cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#ifdef MAX_DRIVES 38005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives = 0; 38015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_drives_opt = 0; 3802cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 38035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes = 0; 38045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_nics = 0; 38065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = 0; 38085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart= 1; 38095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner register_watchdogs(); 38115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 3812b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Initialize boot properties. */ 3813b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_init_service(); 3814b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 38155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optind = 1; 38165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 38175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (optind >= argc) 38185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 38195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner r = argv[optind]; 38205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r[0] != '-') { 3821cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(argv[optind++], HD_ALIAS, 0); 38225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 38235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const QEMUOption *popt; 38245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optind++; 38265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Treat --foo the same as -foo. */ 38275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r[1] == '-') 38285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner r++; 38295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner popt = qemu_options; 38305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(;;) { 38315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!popt->name) { 38327746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("%s: invalid option -- '%s'", 38337746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine argv[0], r); 38345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(popt->name, r + 1)) 38365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 38375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner popt++; 38385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (popt->flags & HAS_ARG) { 38405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (optind >= argc) { 38417746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("%s: option '%s' requires an argument", 38427746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine argv[0], r); 38435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = argv[optind++]; 38455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 38465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg = NULL; 38475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 38495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch(popt->index) { 38505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_M: 38515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine = find_machine(optarg); 38525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!machine) { 38535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner QEMUMachine *m; 38545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Supported machines are:\n"); 38555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(m = first_machine; m != NULL; m = m->next) { 38565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("%-10s %s%s\n", 38575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->name, m->desc, 38585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner m->is_default ? " (default)" : ""); 38595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38607746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (*optarg != '?') { 38617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid machine parameter: %s", 38627746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine optarg); 38637746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 38647746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 38657746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 38665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 38685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_cpu: 38695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* hw initialization will check this */ 38705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*optarg == '?') { 38715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner/* XXX: implement xxx_cpu_list for targets that still miss it */ 38725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(cpu_list) 38735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_list(stdout, &fprintf); 38745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 38757746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 38765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 38775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_model = optarg; 38785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 38795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 38805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_initrd: 38815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner initrd_filename = optarg; 38825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 38835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hda: 38845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls == 0) 3885cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(optarg, HD_ALIAS, 0); 38865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 3887cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner hda_opts = drive_add(optarg, HD_ALIAS 38885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",cyls=%d,heads=%d,secs=%d%s", 38895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 0, cyls, heads, secs, 38905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation == BIOS_ATA_TRANSLATION_LBA ? 38915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",trans=lba" : 38925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation == BIOS_ATA_TRANSLATION_NONE ? 38935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ",trans=none" : ""); 38945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 38955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdb: 38965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdc: 38975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdd: 38985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, HD_ALIAS, popt->index - QEMU_OPTION_hda); 38995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_drive: 39015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, "%s", optarg); 39025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_mtdblock: 39045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, MTD_ALIAS); 39055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_sd: 39075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, SD_ALIAS); 39085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_pflash: 39105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, PFLASH_ALIAS); 39115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_snapshot: 39135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snapshot = 1; 39145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_hdachs: 39165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 39175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 39185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 39195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cyls = strtol(p, (char **)&p, 0); 39205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (cyls < 1 || cyls > 16383) 39215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 39225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != ',') 39235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 39245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 39255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner heads = strtol(p, (char **)&p, 0); 39265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (heads < 1 || heads > 16) 39275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 39285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != ',') 39295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 39305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 39315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner secs = strtol(p, (char **)&p, 0); 39325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (secs < 1 || secs > 63) 39335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 39345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p == ',') { 39355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 39365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(p, "none")) 39375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_NONE; 39385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(p, "lba")) 39395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_LBA; 39405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (!strcmp(p, "auto")) 39415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner translation = BIOS_ATA_TRANSLATION_AUTO; 39425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else 39435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto chs_fail; 39445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (*p != '\0') { 39455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner chs_fail: 39467746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid physical CHS format"); 39475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 3948cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (hda_opts != NULL) { 3949cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner char num[16]; 3950cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", cyls); 3951cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "cyls", num); 3952cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", heads); 3953cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "heads", num); 3954cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner snprintf(num, sizeof(num), "%d", secs); 3955cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "secs", num); 3956cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (translation == BIOS_ATA_TRANSLATION_LBA) 3957cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "trans", "lba"); 3958cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (translation == BIOS_ATA_TRANSLATION_NONE) 3959cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opt_set(hda_opts, "trans", "none"); 3960cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 39615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_numa: 39645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes >= MAX_NODES) { 39657746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many NUMA nodes"); 39665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 39675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner numa_add(optarg); 39685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_nographic: 39705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_NOGRAPHIC; 39715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_CURSES 39735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_curses: 39745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_CURSES; 39755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 39775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_portrait: 39785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_rotate = 1; 39795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_kernel: 39815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_filename = optarg; 39825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_append: 39845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kernel_cmdline = optarg; 39855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_cdrom: 39875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, CDROM_ALIAS); 39885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 39895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_boot: 39905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices = optarg; 39915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* We just do some generic consistency checks */ 39925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 39935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Could easily be extended to 64 devices if needed */ 39945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 3995d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 39965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices_bitmap = 0; 39975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (p = boot_devices; *p != '\0'; p++) { 39985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Allowed boot devices are: 39995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * a b : floppy disk drives 40005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * c ... f : IDE disk drives 40015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * g ... m : machine implementation dependant drives 40025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * n ... p : network devices 40035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * It's up to each machine implementation to check 40045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * if the given boot devices match the actual hardware 40055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * implementation and firmware features. 40065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 40075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p < 'a' || *p > 'q') { 40087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid boot device '%c'", *p); 40095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (boot_devices_bitmap & (1 << (*p - 'a'))) { 40117746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 40127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Boot device '%c' was given twice",*p); 40135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices_bitmap |= 1 << (*p - 'a'); 40155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_fda: 40195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_fdb: 40205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(optarg, FD_ALIAS, popt->index - QEMU_OPTION_fda); 40215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 40235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_fd_bootchk: 40245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fd_bootchk = 0; 40255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 40275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_net: 40285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_net_clients >= MAX_NET_CLIENTS) { 40297746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many network clients"); 40305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients] = optarg; 40325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_net_clients++; 40335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SLIRP 40355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tftp: 40365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tftp_prefix = optarg; 40375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bootp: 40395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bootp_filename = optarg; 40405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 /* ANDROID disabled */ 40425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 40435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smb: 40445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_slirp_smb(optarg); 40455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 40475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif /* ANDROID */ 40485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_redir: 40495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_slirp_redir(NULL, optarg, NULL); 40505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 40525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bt: 40535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_bt_opts >= MAX_BT_CMDLINE) { 40547746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many bluetooth options"); 40555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bt_opts[nb_bt_opts++] = optarg; 40575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef HAS_AUDIO 40595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_audio_help: 40605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner AUD_help (); 40617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 40625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_soundhw: 40645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner select_soundhw (optarg); 40655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 40675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_h: 40685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_help(0); 40695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_version: 40715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner version(); 40727746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 40735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_m: { 40755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t value; 40765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *ptr; 40775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value = strtoul(optarg, &ptr, 10); 40795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (*ptr) { 40805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 0: case 'M': case 'm': 40815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 20; 40825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case 'G': case 'g': 40845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner value <<= 30; 40855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 40865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 40877746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid ram size: %s", optarg); 40885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 40905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* On 32-bit hosts, QEMU is limited by virtual address space */ 40915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value > (2047 << 20) 40925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef CONFIG_KQEMU 40935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner && HOST_LONG_BITS == 32 40945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 40955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ) { 40967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: at most 2047 MB RAM can be simulated"); 40975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 40985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (value != (uint64_t)(ram_addr_t)value) { 40997746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: ram size too large"); 41005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_size = value; 41025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_d: 41055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 41065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int mask; 41075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const CPULogItem *item; 41085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 41095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner mask = cpu_str_to_log_mask(optarg); 41105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!mask) { 41115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Log items (comma separated):\n"); 41127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine for(item = cpu_log_items; item->mask != 0; item++) { 41137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine printf("%-10s %s\n", item->name, item->help); 41147746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 41157746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid parameter -d=%s", optarg); 41165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_set_log(mask); 41185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_s: 41215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev = "tcp::" DEFAULT_GDBSTUB_PORT; 41225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_gdb: 41245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev = optarg; 41255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_L: 41275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = optarg; 41285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_bios: 41305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bios_name = optarg; 41315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_singlestep: 41335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner singlestep = 1; 41345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_S: 41365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 /* ANDROID */ 41377746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Sorry, stopped launch is not supported in the Android emulator" ); 41385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; 41405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 41425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_k: 41435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner keyboard_layout = optarg; 41445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_localtime: 41475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_utc = 0; 41485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_vga: 41505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner select_vgahw (optarg); 41515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_PPC) || defined(TARGET_SPARC) 41535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_g: 41545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 41555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *p; 41565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int w, h, depth; 41575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p = optarg; 41585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner w = strtol(p, (char **)&p, 10); 41595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (w <= 0) { 41605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_error: 41617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: invalid resolution or depth"); 41625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p != 'x') 41645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 41655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 41665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner h = strtol(p, (char **)&p, 10); 41675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (h <= 0) 41685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 41695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (*p == 'x') { 41705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner p++; 41715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth = strtol(p, (char **)&p, 10); 41725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (depth != 8 && depth != 15 && depth != 16 && 41735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth != 24 && depth != 32) 41745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 41755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (*p == '\0') { 41765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner depth = graphic_depth; 41775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 41785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto graphic_error; 41795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 41815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_width = w; 41825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_height = h; 41835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner graphic_depth = depth; 41845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 41875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_echr: 41885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 41895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *r; 41905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner term_escape_char = strtol(optarg, &r, 0); 41915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (r == optarg) 41925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("Bad argument to echr\n"); 41935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 41955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_monitor: 41965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = optarg; 41975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 41985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_serial: 41995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (serial_device_index >= MAX_SERIAL_PORTS) { 42007746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many serial ports"); 42015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[serial_device_index] = optarg; 42035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_device_index++; 42045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_watchdog: 42065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner i = select_watchdog(optarg); 42077746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (i > 0) { 42087746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (i == 1) { 42097746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid watchdog parameter: %s", 42107746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine optarg); 42117746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 42127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 42137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 42147746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 42155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_watchdog_action: 42175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (select_watchdog_action(optarg) == -1) { 42187746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unknown -watchdog-action parameter"); 42195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_virtiocon: 42225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (virtio_console_index >= MAX_VIRTIO_CONSOLES) { 42237746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many virtio consoles"); 42245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_consoles[virtio_console_index] = optarg; 42265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtio_console_index++; 42275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_parallel: 42295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (parallel_device_index >= MAX_PARALLEL_PORTS) { 42307746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: too many parallel ports"); 42315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[parallel_device_index] = optarg; 42335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_device_index++; 42345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 423524204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock case QEMU_OPTION_loadvm: 423624204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock loadvm = optarg; 423724204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock break; 423824204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock#if CONFIG_ANDROID_SNAPSHOTS 423924204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock case QEMU_OPTION_savevm_on_exit: 424024204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock savevm_on_exit = optarg; 424124204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock break; 424224204cc964cf7d56b1a20c12ece08eecab1093faTim Baverstock#endif 42435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_full_screen: 42445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner full_screen = 1; 42455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SDL 42475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_frame: 42485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_frame = 1; 42495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_alt_grab: 42515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner alt_grab = 1; 42525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_quit: 42545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_quit = 1; 42555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_sdl: 42575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_SDL; 42585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_pidfile: 42615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid_file = optarg; 42625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 42645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_win2k_hack: 42655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner win2k_install_hack = 1; 42665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_rtc_td_hack: 42685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_td_hack = 1; 42695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 4270334ab475d2f27dbf6fbf836c2d4fb86dbb02a15cJun Nakajima#ifndef CONFIG_ANDROID 42715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_acpitable: 42725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(acpi_table_add(optarg) < 0) { 42737746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Wrong acpi table provided"); 42745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 4276334ab475d2f27dbf6fbf836c2d4fb86dbb02a15cJun Nakajima#endif 42775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smbios: 42785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(smbios_entry_add(optarg) < 0) { 42797746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Wrong smbios provided"); 42805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 42815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 42845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_kqemu: 42855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 42865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_kernel_kqemu: 42885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 2; 42895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KVM 42925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_enable_kvm: 42935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kvm_allowed = 1; 42945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 42955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 42965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 42985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 42995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_usb: 43005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_enabled = 1; 43015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_usbdevice: 43035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_enabled = 1; 43045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_devices_index >= MAX_USB_CMDLINE) { 43057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many USB devices"); 43065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices[usb_devices_index] = optarg; 43085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices_index++; 43095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_smp: 43115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner smp_cpus = atoi(optarg); 43125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus < 1) { 43137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid number of CPUs"); 43145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_vnc: 43175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_VNC; 43185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display = optarg; 43195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 43215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_acpi: 43225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner acpi_enabled = 0; 43235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_hpet: 43255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_hpet = 1; 43265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_virtio_balloon: 43285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_virtio_balloon = 1; 43295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_reboot: 43325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_reboot = 1; 43335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_no_shutdown: 43355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner no_shutdown = 1; 43365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_show_cursor: 43385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cursor_hide = 0; 43395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_uuid: 43415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if(qemu_uuid_parse(optarg, qemu_uuid) < 0) { 43427746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Fail to parse UUID string. Wrong format."); 43435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 43465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_daemonize: 43475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner daemonize = 1; 43485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_option_rom: 43515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_option_roms >= MAX_OPTION_ROMS) { 43527746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many option ROMs"); 43535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner option_rom[nb_option_roms] = optarg; 43555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_option_roms++; 43565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_ARM) || defined(TARGET_M68K) 43585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_semihosting: 43595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner semihosting_enabled = 1; 43605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_name: 43635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_name = optarg; 43645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(TARGET_SPARC) || defined(TARGET_PPC) 43665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_prom_env: 43675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_prom_envs >= MAX_PROM_ENVS) { 43687746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many prom variables"); 43695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 43705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner prom_envs[nb_prom_envs] = optarg; 43715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_prom_envs++; 43725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_ARM 43755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_old_param: 43765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner old_param = 1; 43775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 43795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_clock: 43805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner configure_alarms(optarg); 43815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 43825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_startdate: 43835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner { 43845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner struct tm tm; 4385dc46820125f5eaa0191193f5b71afba5f4915607David 'Digit' Turner time_t rtc_start_date = 0; 43865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(optarg, "now")) { 43875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_date_offset = -1; 43885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 43895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (sscanf(optarg, "%d-%d-%dT%d:%d:%d", 43905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_year, 43915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mon, 43925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mday, 43935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_hour, 43945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_min, 43955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_sec) == 6) { 43965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* OK */ 43975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (sscanf(optarg, "%d-%d-%d", 43985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_year, 43995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mon, 44005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner &tm.tm_mday) == 3) { 44015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_hour = 0; 44025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_min = 0; 44035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_sec = 0; 44045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else { 44055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto date_fail; 44065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_year -= 1900; 44085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tm.tm_mon--; 44095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_start_date = mktimegm(&tm); 44105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (rtc_start_date == -1) { 44115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner date_fail: 44127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Invalid date format. Valid format are:\n" 44137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "'now' or '2006-06-17T16:01:21' or '2006-06-17'"); 44145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner rtc_date_offset = time(NULL) - rtc_start_date; 44165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tb_size: 44205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = strtol(optarg, NULL, 0); 44215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (tb_size < 0) 44225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tb_size = 0; 44235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_icount: 44256a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner icount_option = optarg; 44265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_incoming: 44285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner incoming = optarg; 44295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 44315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_chroot: 44325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner chroot_dir = optarg; 44335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_runas: 44355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner run_as = optarg; 44365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_XEN 44395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_domid: 44405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_domid = atoi(optarg); 44415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_create: 44435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_mode = XEN_CREATE; 44445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_xen_attach: 44465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner xen_mode = XEN_ATTACH; 44475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 44505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 44515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_mic: 44525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner audio_input_source = (char*)optarg; 44535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 4455a577fcadc0b365ee629aec313f57a65d54fe5d89David 'Digit' Turner case QEMU_OPTION_trace: 44565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_filename = optarg; 44575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 44585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 44605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_trace_miss: 44615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_cache_miss = 1; 44625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_trace_addr: 44645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_all_addr = 1; 44655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_tracing: 44685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strcmp(optarg, "off") == 0) 44695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 0; 44705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (strcmp(optarg, "on") == 0 && trace_filename) 44715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner tracing = 1; 44725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else { 44737746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unexpected option to -tracing ('%s')", 44745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner optarg); 44755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 44765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 44785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_dcache_load_miss: 44795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_load_miss_penalty = atoi(optarg); 44805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_dcache_store_miss: 44825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_store_miss_penalty = atoi(optarg); 44835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 44865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_NAND 44875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case QEMU_OPTION_nand: 44885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nand_add_dev(optarg); 44895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 44905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 4491d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_ports: 4492d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_ports = (char*)optarg; 4493d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4494d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4495d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_port: 4496d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_port = (char*)optarg; 4497d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4498d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4499d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_android_report_console: 4500d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine android_op_report_console = (char*)optarg; 4501d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 4502d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 4503d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine case QEMU_OPTION_http_proxy: 4504d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine op_http_proxy = (char*)optarg; 4505d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine break; 450643552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine 450743552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine case QEMU_OPTION_charmap: 450843552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine op_charmap_file = (char*)optarg; 450943552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine break; 4510dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 4511dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine case QEMU_OPTION_android_gui: 4512dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine android_op_gui = (char*)optarg; 4513dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine break; 4514074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 4515074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine case QEMU_OPTION_android_hw: 4516074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine android_op_hwini = (char*)optarg; 4517074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine break; 451813f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine 45197fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine case QEMU_OPTION_dns_server: 45207fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine android_op_dns_server = (char*)optarg; 45217fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine break; 45227fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 4523b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_radio: 4524b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_radio = (char*)optarg; 4525b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4526b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4527b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_gps: 4528b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_gps = (char*)optarg; 4529b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4530b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4531b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_audio: 4532b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_audio = (char*)optarg; 4533b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4534b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4535b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine case QEMU_OPTION_cpu_delay: 4536b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_cpu_delay = (char*)optarg; 4537b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine break; 4538b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 453913f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine case QEMU_OPTION_show_kernel: 454013f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine android_kmsg_init(ANDROID_KMSG_PRINT_MESSAGES); 454113f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine break; 454213f3b6c53817255217f40db289abace42c3c31a6Vladimir Chtchetkine 4543e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 4544e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_nand_limits: 4545e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_nand_limits = (char*)optarg; 4546e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4547e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 4548e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4549e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netspeed: 4550e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netspeed = (char*)optarg; 4551e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4552e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4553e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netdelay: 4554e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netdelay = (char*)optarg; 4555e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4556e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4557e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine case QEMU_OPTION_netfast: 4558e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netfast = 1; 4559e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine break; 4560e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4561318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine case QEMU_OPTION_tcpdump: 4562318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine android_op_tcpdump = (char*)optarg; 4563318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine break; 4564e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4565b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine case QEMU_OPTION_boot_property: 4566b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_parse_option((char*)optarg); 4567b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine break; 4568b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 4569b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine case QEMU_OPTION_lcd_density: 4570b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine android_op_lcd_density = (char*)optarg; 4571b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine break; 4572b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 45737746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine case QEMU_OPTION_ui_port: 45747746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_op_ui_port = (char*)optarg; 45757746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine break; 45767746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 45777746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine case QEMU_OPTION_ui_settings: 45787746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_op_ui_settings = (char*)optarg; 45797746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine break; 45807746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 4581ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner case QEMU_OPTION_audio_test_out: 4582ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner android_audio_test_start_out(); 4583ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner break; 4584ca29fbbb188a1aab9b69776d5dc6bc3e7f812a0aDavid 'Digit' Turner 458590c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine case QEMU_OPTION_android_avdname: 458690c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine android_op_avd_name = (char*)optarg; 458790c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine break; 458890c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 458990c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine case QEMU_OPTION_timezone: 459090c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine if (timezone_set((char*)optarg)) { 459190c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine fprintf(stderr, "emulator: it seems the timezone '%s' is not in zoneinfo format\n", 459290c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine (char*)optarg); 459390c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine } 459490c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine break; 459590c6235ce7bdc6f7afbcfe56ea6f2c3d2b128447Vladimir Chtchetkine 4596b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 4597b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine case QEMU_OPTION_android_memcheck: 4598b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine android_op_memcheck = (char*)optarg; 45997fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine snprintf(tmp_str, sizeof(tmp_str), "memcheck=%s", 46007fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine android_op_memcheck); 46017fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine tmp_str[sizeof(tmp_str) - 1] = '\0'; 46027fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* This will set ro.kernel.memcheck system property 46037fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * to memcheck's tracing flags. */ 46047fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine append_param(kernel_cmdline_append, tmp_str, sizeof(kernel_cmdline_append)); 4605b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine break; 4606b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 46075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4611cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine /* Parse GUI option early, so when we init framebuffer in goldfish we have 4612cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine * saved display parameters. */ 4613cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine if (android_op_gui) { 4614cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine if (parse_androig_gui_option(android_op_gui, 4615cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine &android_display_width, 4616cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine &android_display_height, 4617cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine &android_display_bpp)) { 4618cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine PANIC("Unable to parse -android-gui parameter: %s", android_op_gui); 4619cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine } 4620cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine } 4621cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine 462243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine /* Initialize character map. */ 462343552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine if (android_charmap_setup(op_charmap_file)) { 462443552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine if (op_charmap_file) { 46257746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 46267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Unable to initialize character map from file %s.", 462743552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine op_charmap_file); 462843552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } else { 46297746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 46307746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "Unable to initialize default character map."); 463143552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } 463243552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine } 463343552dc4fa64aad0c9fdb8f4c92ae7ac79406596Vladimir Chtchetkine 46345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If no data_dir is specified then try to find it relative to the 46355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner executable path. */ 46365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!data_dir) { 46375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = find_datadir(argv[0]); 46385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If all else fails use the install patch specified when building. */ 46405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!data_dir) { 46415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner data_dir = CONFIG_QEMU_SHAREDIR; 46425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 46435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 4644074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine#ifdef CONFIG_STANDALONE_CORE 4645074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine /* Initialize hardware configuration. */ 4646074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine if (android_op_hwini) { 4647074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine hw_ini = iniFile_newFromFile(android_op_hwini); 4648074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine if (hw_ini == NULL) { 46497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not find %s file.", android_op_hwini); 4650074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine } 4651074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine } else { 4652074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine hw_ini = iniFile_newFromMemory("", 0); 4653074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine } 4654074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 4655074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine androidHwConfig_read(android_hw, hw_ini); 4656074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine iniFile_free(hw_ini); 4657074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine#endif // CONFIG_STANDALONE_CORE 4658074d1f955a15c19214cee92c627c8c4697e98cd3Vladimir Chtchetkine 4659e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#ifdef CONFIG_NAND_LIMITS 4660e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine /* Init nand stuff. */ 4661e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_op_nand_limits) { 4662e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine parse_nand_limits(android_op_nand_limits); 4663e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4664e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine#endif // CONFIG_NAND_LIMITS 4665e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4666b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Set the VM's max heap size, passed as a boot property */ 4667b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine if (android_hw->vm_heapSize > 0) { 4668b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine char tmp[64]; 4669b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine snprintf(tmp, sizeof(tmp), "%dm", android_hw->vm_heapSize); 4670b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine boot_property_add("dalvik.vm.heapsize",tmp); 4671b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 4672b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 4673e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine /* Initialize net speed and delays stuff. */ 4674e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_parse_network_speed(android_op_netspeed) < 0 ) { 46757746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("invalid -netspeed parameter '%s'", 4676e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netspeed); 4677e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4678e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4679e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if ( android_parse_network_latency(android_op_netdelay) < 0 ) { 46807746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("invalid -netdelay parameter '%s'", 4681e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine android_op_netdelay); 4682e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4683e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4684e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine if (android_op_netfast) { 4685e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_download_speed = 0; 4686e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_upload_speed = 0; 4687e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_min_latency = 0; 4688e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine qemu_net_max_latency = 0; 4689e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine } 4690e13168648d5947955e0fd4fbf396f891ae53921fVladimir Chtchetkine 4691b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine /* Initialize LCD density */ 4692b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine if (android_op_lcd_density) { 4693b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine char* end; 4694b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine long density = strtol(android_op_lcd_density, &end, 0); 4695b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine if (end == NULL || *end || density < 0) { 46967746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("option -lcd-density must be a positive integer"); 4697b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 4698b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine hwLcd_setBootProperty(density); 4699b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine } 4700b25bf2a7477595aa54181874921086d4c0071c03Vladimir Chtchetkine 4701318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine /* Initialize TCP dump */ 4702318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine if (android_op_tcpdump) { 4703318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine if (qemu_tcpdump_start(android_op_tcpdump) < 0) { 4704318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine fprintf(stdout, "could not start packet capture: %s\n", strerror(errno)); 4705318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine } 4706318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine } 4707318f17a0050e729bce8545463b657c1d62835b5eVladimir Chtchetkine 4708b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize modem */ 4709b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_radio) { 4710b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine CharDriverState* cs = qemu_chr_open("radio", android_op_radio, NULL); 4711b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (cs == NULL) { 47127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("unsupported character device specification: %s\n" 47137746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "used -help-char-devices for list of available formats", 4714b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_radio); 4715b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4716b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_qemud_set_channel( ANDROID_QEMUD_GSM, cs); 4717b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } else if (android_hw->hw_gsmModem != 0 ) { 4718b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( android_qemud_get_channel( ANDROID_QEMUD_GSM, &android_modem_cs ) < 0 ) { 47197746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize qemud 'gsm' channel"); 4720b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4721b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4722b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4723b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize GPS */ 4724b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_gps) { 4725b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine CharDriverState* cs = qemu_chr_open("gps", android_op_gps, NULL); 4726b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (cs == NULL) { 47277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("unsupported character device specification: %s\n" 47287746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "used -help-char-devices for list of available formats", 4729b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_gps); 4730b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4731b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_qemud_set_channel( ANDROID_QEMUD_GPS, cs); 4732b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } else if (android_hw->hw_gps != 0) { 4733b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( android_qemud_get_channel( "gps", &android_gps_cs ) < 0 ) { 47347746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize qemud 'gps' channel"); 4735b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4736b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4737b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4738b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine /* Initialize audio. */ 4739b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_audio) { 4740b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if ( !audio_check_backend_name( 0, android_op_audio ) ) { 47417746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("'%s' is not a valid audio output backend. see -help-audio-out", 4742b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine android_op_audio); 4743b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4744b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4745b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4746b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (android_op_cpu_delay) { 4747b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine char* end; 4748b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine long delay = strtol(android_op_cpu_delay, &end, 0); 4749b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (end == NULL || *end || delay < 0 || delay > 1000 ) { 47507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("option -cpu-delay must be an integer between 0 and 1000" ); 4751b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4752b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine if (delay > 0) 4753b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine delay = (1000-delay); 4754b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 4755b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine qemu_cpu_delay = (int) delay; 4756b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine } 4757b2438402d16ee4a0bb4b077d0ad0ef1d82b2a08cVladimir Chtchetkine 47587fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (android_op_dns_server) { 47597fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char* x = strchr(android_op_dns_server, ','); 47607fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = 0; 47617fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (x == NULL) 47627fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine { 47637fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if ( add_dns_server( android_op_dns_server ) == 0 ) 47647fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = 1; 47657fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 47667fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine else 47677fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine { 47687fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine x = android_op_dns_server; 47697fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine while (*x) { 47707fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine char* y = strchr(x, ','); 47717fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 47727fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (y != NULL) { 47737fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine *y = 0; 47747fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine y++; 47757fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } else { 47767fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine y = x + strlen(x); 47777fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 47787fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 47797fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (y > x && add_dns_server( x ) == 0) { 47807fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count += 1; 47817fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 47827fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine x = y; 47837fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 47847fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 47857fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count == 0) 47867fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine fprintf( stdout, "### WARNING: will use system default DNS server\n" ); 47877fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 47887fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 47897fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count == 0) 47907fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine dns_count = slirp_get_system_dns_servers(); 47917fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (dns_count) { 47927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine snprintf(tmp_str, sizeof(tmp_str), "ndns=%d", dns_count); 47937fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine append_param(kernel_cmdline_append, tmp_str, sizeof(kernel_cmdline_append)); 47947fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 47957fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 4796b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#ifdef CONFIG_MEMCHECK 4797b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine if (android_op_memcheck) { 4798b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine memcheck_init(android_op_memcheck); 4799b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine } 4800b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine#endif // CONFIG_MEMCHECK 4801b5365f32d7b1dcc6c3e9be7584ce8d4f68b3e7e1Vladimir Chtchetkine 48025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_KVM) && defined(CONFIG_KQEMU) 48035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_allowed && kqemu_allowed) { 48047746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC( 48057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "You can not enable both KVM and kqemu at the same time"); 48065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 48085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine->max_cpus = machine->max_cpus ?: 1; /* Default to UP */ 48105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus > machine->max_cpus) { 48117746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Number of SMP cpus requested (%d), exceeds max cpus " 48127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine "supported by machine `%s' (%d)", smp_cpus, machine->name, 48135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine->max_cpus); 48145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_NOGRAPHIC) { 48175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (serial_device_index == 0) 48185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[0] = "stdio"; 48195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (parallel_device_index == 0) 48205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_devices[0] = "null"; 48215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strncmp(monitor_device, "vc", 2) == 0) 48225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = "stdio"; 48235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 48265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 48275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid_t pid; 48285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48297746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (pipe(fds) == -1) { 48307746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to aquire pidfile"); 48317746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 48325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid = fork(); 48345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pid > 0) { 48355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status; 48365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 48375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fds[1]); 48395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner again: 48415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = read(fds[0], &status, 1); 48425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == -1 && (errno == EINTR)) 48435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto again; 48445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48457746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (len != 1) { 48467746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Error when aquiring pidfile"); 48477746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 48485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner else if (status == 1) { 48497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pidfile"); 48507746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 48517746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 48527746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 48537746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else if (pid < 0) { 48547746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to daemonize"); 48557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 48565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner setsid(); 48585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pid = fork(); 48607746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (pid > 0) { 48617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine QEMU_EXIT(0); 48627746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else if (pid < 0) { 48637746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 48647746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 48655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner umask(027); 48675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTSTP, SIG_IGN); 48695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTTOU, SIG_IGN); 48705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner signal(SIGTTIN, SIG_IGN); 48715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (pid_file && qemu_create_pidfile(pid_file) != 0) { 48745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 48755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status = 1; 48764e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner int ret; 48774e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner do { 48784e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner ret = write(fds[1], &status, 1); 48794e024bb4f5c8aa8b07459f7fbd65c35122127fd1David 'Digit' Turner } while (ret < 0 && errno == EINTR); 48807746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 48817746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } else { 48827746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not acquire pid file"); 48837746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 48845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 48865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 48885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (smp_cpus > 1) 48895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_allowed = 0; 48905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 48915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (qemu_init_main_loop()) { 48927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu_init_main_loop failed"); 48935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 48945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner linux_boot = (kernel_filename != NULL); 48955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_boot = (boot_devices_bitmap >> ('n' - 'a')) & 0xF; 48965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 48975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!linux_boot && *kernel_cmdline != '\0') { 48987746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("-append only allowed with -kernel option"); 48995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!linux_boot && initrd_filename != NULL) { 49027746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("-initrd only allowed with -kernel option"); 49035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* boot to floppy or the default cd if no hard disk defined yet */ 49065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!boot_devices[0]) { 49075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner boot_devices = "cad"; 49085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner setvbuf(stdout, NULL, _IOLBF, 0); 49105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (init_timer_alarm() < 0) { 49127746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("could not initialize alarm timer"); 49135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49146a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner configure_icount(icount_option); 49155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init network clients */ 49175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_net_clients == 0) { 49185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* if no clients, we use a default config */ 49195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients++] = "nic"; 49205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_SLIRP 49215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_clients[nb_net_clients++] = "user"; 49225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 49235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0;i < nb_net_clients; i++) { 49267746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (net_client_parse(net_clients[i]) < 0) { 49277746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to parse net clients"); 49287746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 49295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_client_check(); 49315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef TARGET_I386 49335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* XXX: this should be moved in the PC machine instantiation code */ 49345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_boot != 0) { 49355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int netroms = 0; 49365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_nics && i < 4; i++) { 49375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *model = nd_table[i].model; 49385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char buf[1024]; 49395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char *filename; 49405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (net_boot & (1 << i)) { 49415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (model == NULL) 49425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner model = "ne2k_pci"; 49435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(buf, sizeof(buf), "pxe-%s.bin", model); 49445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, buf); 49455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (filename && get_image_size(filename) > 0) { 49465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_option_roms >= MAX_OPTION_ROMS) { 49477746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Too many option ROMs"); 49485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner option_rom[nb_option_roms] = qemu_strdup(buf); 49505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_option_roms++; 49515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner netroms++; 49525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (filename) { 49545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_free(filename); 49555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (netroms == 0) { 49597746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("No valid PXE rom found for network device"); 49605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 49635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the bluetooth world */ 49655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_bt_opts; i++) 49667746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (bt_parse(bt_opts[i])) { 49677746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to parse bluetooth options"); 49687746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 49695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the memory */ 49715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ram_size == 0) 49725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ram_size = DEFAULT_RAM_SIZE * 1024 * 1024; 49735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_KQEMU 49755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* FIXME: This is a nasty hack because kqemu can't cope with dynamic 49765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner guest ram allocation. It needs to go away. */ 49775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kqemu_allowed) { 49785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_phys_ram_size = ram_size + 8 * 1024 * 1024 + 4 * 1024 * 1024; 49795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner kqemu_phys_ram_base = qemu_vmalloc(kqemu_phys_ram_size); 49805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!kqemu_phys_ram_base) { 49817746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Could not allocate physical memory"); 49825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 49845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 49855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init the dynamic translator */ 49875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cpu_exec_init_all(tb_size * 1024 * 1024); 49885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner bdrv_init(); 49905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create the cdrom drive, even if no disk is there */ 4992cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#if 0 49935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_drives_opt < MAX_DRIVES) 49945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, CDROM_ALIAS); 49955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create at least one floppy */ 49975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 49985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_drives_opt < MAX_DRIVES) 49995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, FD_ALIAS, 0); 50005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* we always create one sd slot, even if no card is in it */ 50015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5002cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (1) { 50035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner drive_add(NULL, SD_ALIAS); 5004cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner } 5005cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner#endif 50065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* open the virtual block devices */ 5008cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (snapshot) 5009cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot, NULL, 0); 5010cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func, &machine->use_scsi, 1) != 0) 5011cb42a1b1461e02efb034582ac5d8f71534723b92David 'Digit' Turner exit(1); 50125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50136a9ef1773bf874dea493ff3861782a1e577b67ddDavid Turner //register_savevm("timer", 0, 2, timer_save, timer_load, &timers_state); 50145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner register_savevm_live("ram", 0, 3, ram_save_live, NULL, ram_load, NULL); 50155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 50175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* must be after terminal init, SDL library changes signal handlers */ 50185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sighandler_setup(); 50195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 50205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Maintain compatibility with multiple stdio monitors */ 50225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!strcmp(monitor_device,"stdio")) { 50235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < MAX_SERIAL_PORTS; i++) { 50245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 50255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && !strcmp(devname,"mon:stdio")) { 50265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = NULL; 50275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 50285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } else if (devname && !strcmp(devname,"stdio")) { 50295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_device = NULL; 50305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_devices[i] = "mon:stdio"; 50315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 50325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes > 0) { 50375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int i; 50385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (nb_numa_nodes > smp_cpus) { 50405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nb_numa_nodes = smp_cpus; 50415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* If no memory size if given for any node, assume the default case 50445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * and distribute the available memory equally across all nodes 50455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 50465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 50475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_mem[i] != 0) 50485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 50495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i == nb_numa_nodes) { 50515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint64_t usedmem = 0; 50525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* On Linux, the each node's border has to be 8MB aligned, 50545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * the final node gets the rest. 50555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 50565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes - 1; i++) { 50575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = (ram_size / nb_numa_nodes) & ~((1 << 23UL) - 1); 50585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usedmem += node_mem[i]; 50595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_mem[i] = ram_size - usedmem; 50615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 50645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_cpumask[i] != 0) 50655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 50665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* assigning the VCPUs round-robin is easier to implement, guest OSes 50685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * must cope with this anyway, because there are BIOSes out there in 50695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner * real machines which also use this scheme. 50705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner */ 50715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (i == nb_numa_nodes) { 50725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < smp_cpus; i++) { 50735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner node_cpumask[i % nb_numa_nodes] |= 1 << i; 50745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 50795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 50805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = kvm_init(smp_cpus); 50825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 50837746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("failed to initialize KVM"); 50845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (monitor_device) { 50885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_hd = qemu_chr_open("monitor", monitor_device, NULL); 50895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!monitor_hd) { 50907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open monitor device '%s'", 50917746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine monitor_device); 50925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 50945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 50955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_SERIAL_PORTS; i++) { 50965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 50975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 50985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 50995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "serial%d", i); 51005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner serial_hds[i] = qemu_chr_open(label, devname, NULL); 51015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!serial_hds[i]) { 51027746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open serial device '%s'", 51035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 51045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51055d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_PARALLEL_PORTS; i++) { 51095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = parallel_devices[i]; 51105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 51115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 51125d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "parallel%d", i); 51135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner parallel_hds[i] = qemu_chr_open(label, devname, NULL); 51145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!parallel_hds[i]) { 51157746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open parallel device '%s'", 51165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 51175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) { 51225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = virtio_consoles[i]; 51235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 51245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner char label[32]; 51255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner snprintf(label, sizeof(label), "virtcon%d", i); 51265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner virtcon_hds[i] = qemu_chr_open(label, devname, NULL); 51275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!virtcon_hds[i]) { 51287746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open virtio console '%s'", 51295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner devname); 51305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner module_call_init(MODULE_INIT_DEVICE); 51355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifdef CONFIG_TRACE 51385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (trace_filename) { 51395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner trace_init(trace_filename); 51405d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if 0 51415d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner // We don't need the dcache code until we can get load and store tracing 51425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner // working again. 51435d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_init(dcache_size, dcache_ways, dcache_line_size, 51445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_replace_policy, dcache_load_miss_penalty, 51455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcache_store_miss_penalty); 51465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 51475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "-- When done tracing, exit the emulator. --\n"); 51485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51495d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 51505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51517fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine /* Combine kernel command line passed from the UI with parameters 51527fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine * collected during initialization. */ 51537fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (*kernel_cmdline) { 51547fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine if (kernel_cmdline_append[0]) { 51557fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine snprintf(kernel_cmdline_full, sizeof(kernel_cmdline_full), "%s %s", 51567fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine kernel_cmdline, kernel_cmdline_append); 51577fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } else { 51587fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine strncpy(kernel_cmdline_full, kernel_cmdline, sizeof(kernel_cmdline_full)); 51597fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine kernel_cmdline_full[sizeof(kernel_cmdline_full) - 1] = '\0'; 51607fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 51617fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } else if (kernel_cmdline_append[0]) { 51627fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine strncpy(kernel_cmdline_full, kernel_cmdline_append, sizeof(kernel_cmdline_full)); 51637fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine } 51647fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine 51655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner machine->init(ram_size, boot_devices, 51667fbf49776a98847a5f95325646f7eb5ff787423fVladimir Chtchetkine kernel_filename, kernel_cmdline_full, initrd_filename, cpu_model); 51675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (env = first_cpu; env != NULL; env = env->next_cpu) { 51705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for (i = 0; i < nb_numa_nodes; i++) { 51715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (node_cpumask[i] & (1 << env->cpu_index)) { 51725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner env->numa_node = i; 51735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51745d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner current_machine = machine; 51785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* Set KVM's vcpu state to qemu's initial CPUState. */ 51805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (kvm_enabled()) { 51815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner int ret; 51825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ret = kvm_sync_vcpus(); 51845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (ret < 0) { 51857746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("failed to initialize vcpus"); 51865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 51895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* init USB devices */ 51905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_enabled) { 51915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < usb_devices_index; i++) { 51925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (usb_device_add(usb_devices[i], 0) < 0) { 51935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner fprintf(stderr, "Warning: could not add USB device %s\n", 51945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner usb_devices[i]); 51955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 51985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5199cf755ea6f4b850a6afd12ef8308da8def7ba8941Vladimir Chtchetkine /* just use the first displaystate for the moment */ 520094702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner ds = get_displaystate(); 520194702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner 520294702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner if (android_op_gui) { 520394702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner /* Initialize display from the command line parameters. */ 520494702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner android_display_reset(ds, 520594702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner android_display_width, 520694702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner android_display_height, 520794702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner android_display_bpp); 520894702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner } else { 520994702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner /* By default, use 320x480x16 */ 521094702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner android_display_reset(ds, 320, 480, 16); 5211dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine } 5212dd50f7d7d919dfa2a2cebd383635ba74c10e3777Vladimir Chtchetkine 52135d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_DEFAULT) { 52145d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_SDL) || defined(CONFIG_COCOA) 52155d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_SDL; 52165d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#else 52175d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner display_type = DT_VNC; 52185d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display = "localhost:0,to=99"; 52195d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner show_vnc_port = 1; 52205d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 52215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5222d81e6d1ce722d7e561d495bbd4b137e728e25b83Vladimir Chtchetkine 52235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner switch (display_type) { 52255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_NOGRAPHIC: 52265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#if defined(CONFIG_CURSES) 52285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_CURSES: 52295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner curses_display_init(ds, full_screen); 52305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 5232eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine#if defined(CONFIG_SDL) && !defined(CONFIG_STANDALONE_CORE) 52335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_SDL: 52345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner sdl_display_init(ds, full_screen, no_frame); 52355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#elif defined(CONFIG_COCOA) 52375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_SDL: 52385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner cocoa_display_init(ds, full_screen); 52395d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 524072d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine#elif defined(CONFIG_STANDALONE_CORE) 524172d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine case DT_SDL: 5242e95660aadc669784406d5f5a867988b8ecc2ed0dVladimir Chtchetkine coredisplay_init(ds); 524372d83df9865cf8f5393a41fc3f6e283ab6aaa81bVladimir Chtchetkine break; 52445d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 52455d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner case DT_VNC: 52465d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vnc_display_init(ds); 52477746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (vnc_display_open(ds, vnc_display) < 0) { 52487746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to initialize VNC display"); 52497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 52505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (show_vnc_port) { 52525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner printf("VNC server running on `%s'\n", vnc_display_local_addr(ds)); 52535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52555d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner default: 52565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner break; 52575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dpy_resize(ds); 52595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = ds->listeners; 52615d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner while (dcl != NULL) { 52625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (dcl->dpy_refresh != NULL) { 52635d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ds->gui_timer = qemu_new_timer(rt_clock, gui_update, ds); 52645d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(ds->gui_timer, qemu_get_clock(rt_clock)); 52655d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52665d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dcl = dcl->next; 52675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (display_type == DT_NOGRAPHIC || display_type == DT_VNC) { 52705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner nographic_timer = qemu_new_timer(rt_clock, nographic_update, NULL); 52715d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_mod_timer(nographic_timer, qemu_get_clock(rt_clock)); 52725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 527494702b0dc4a9729b234c6f0265a9e43c72ef79adDavid 'Digit' Turner text_consoles_set_display(ds); 52755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_initial_reset(); 52765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52775d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (monitor_device && monitor_hd) 52785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner monitor_init(monitor_hd, MONITOR_USE_READLINE | MONITOR_IS_DEFAULT); 52795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_SERIAL_PORTS; i++) { 52815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = serial_devices[i]; 52825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 52835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 52845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(serial_hds[i], "serial%d console\r\n", i); 52855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_PARALLEL_PORTS; i++) { 52895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = parallel_devices[i]; 52905d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (devname && strcmp(devname, "none")) { 52915d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 52925d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(parallel_hds[i], "parallel%d console\r\n", i); 52935d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52945d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 52955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 52965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner for(i = 0; i < MAX_VIRTIO_CONSOLES; i++) { 52975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner const char *devname = virtio_consoles[i]; 52985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (virtcon_hds[i] && devname) { 52995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (strstart(devname, "vc", 0)) 53005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_chr_printf(virtcon_hds[i], "virtio console%d\r\n", i); 53015d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53025d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53035d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53045d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (gdbstub_dev && gdbserver_start(gdbstub_dev) < 0) { 53057746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("qemu: could not open gdbserver on device '%s'", 53065d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner gdbstub_dev); 53075d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53085d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53095d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner /* call android-specific setup function */ 53105d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner android_emulation_setup(); 53115d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53125758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#if !defined(CONFIG_STANDALONE_CORE) 53135758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine // For the standalone emulator (UI+core in one executable) we need to 53145758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine // set the window title here. 53155758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine android_emulator_set_base_port(android_base_port); 53165758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine#endif 53175758404ffd1be160efa303ff27eef645fc4e2c2dVladimir Chtchetkine 5318871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije if (loadvm) 5319871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije do_loadvm(cur_mon, loadvm); 5320871da2aa80687142bec00ef7c1112253c76c32bbOt ten Thije 53215d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (incoming) { 53225d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner autostart = 0; /* fixme how to deal with -daemonize */ 53235d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner qemu_start_incoming_migration(incoming); 53245d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53255d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53265d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (autostart) 53275d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner vm_start(); 53285d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53295d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#ifndef _WIN32 53305d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 53315d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner uint8_t status = 0; 53325d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner ssize_t len; 53335d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53345d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner again1: 53355d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner len = write(fds[1], &status, 1); 53365d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (len == -1 && (errno == EINTR)) 53375d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner goto again1; 53385d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53397746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine if (len != 1) { 53407746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Unable to daemonize"); 53417746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine } 53425d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 5343a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner if (chdir("/")) { 5344a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner perror("not able to chdir to /"); 53457746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("not able to chdir to /"); 5346a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner } 53475d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner TFR(fd = open("/dev/null", O_RDWR)); 53485d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (fd == -1) 53497746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("open(\"/dev/null\") failed: %s", errno_str); 53505d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53515d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53525d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (run_as) { 53535d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner pwd = getpwnam(run_as); 53545d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (!pwd) { 53557746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("User \"%s\" doesn't exist", run_as); 53565d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53575d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53585d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53595d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (chroot_dir) { 53605d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (chroot(chroot_dir) < 0) { 53617746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("chroot failed"); 53625d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 5363a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner if (chdir("/")) { 5364a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner perror("not able to chdir to /"); 53657746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("not able to chdir to /"); 5366a7fb77d6eca56e61e94f62e7deb4120b60b1e919David 'Digit' Turner } 53675d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53685d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53695d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (run_as) { 53705d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setgid(pwd->pw_gid) < 0) { 53717746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Failed to setgid(%d)", pwd->pw_gid); 53725d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53735d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setuid(pwd->pw_uid) < 0) { 53747746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Failed to setuid(%d)", pwd->pw_uid); 53755d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53765d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (setuid(0) != -1) { 53777746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine PANIC("Dropping privileges failed"); 53785d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53795d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53805d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53815d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner if (daemonize) { 53825d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 0); 53835d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 1); 53845d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner dup2(fd, 2); 53855d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53865d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner close(fd); 53875d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner } 53885d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner#endif 53895d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner 53907746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#ifdef CONFIG_ANDROID 53917746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine // This will notify the UI that the core is successfuly initialized 53927746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine android_core_init_completed(); 53937746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine#endif // CONFIG_ANDROID 53947746af04f1c7a44253ce49cf7cf1914757faaafeVladimir Chtchetkine 53955d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner main_loop(); 53965d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner quit_timers(); 53975d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner net_cleanup(); 53985d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner android_emulation_teardown(); 53995d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner return 0; 54005d8f37ad78fc66901af50c762029a501561f3b23David 'Digit' Turner} 5401eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine 5402eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkinevoid 5403eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkineandroid_emulation_teardown(void) 5404eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine{ 5405eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine android_charmap_done(); 5406eb8382507c6b802f378cf940fae4775633c1d84eVladimir Chtchetkine} 5407