| Message ID | f43fc5581003271511s7f7ab89ew847ea5a33b7ed2dc@mail.gmail.com |
|---|---|
| State | New |
| Headers | show |
On 03/27/2010 05:11 PM, Blue Swirl wrote: > Move target specific functions and RAM handling to arch_init.c. > > Add a flag to QEMUOptions structure to indicate for which > architectures the option is allowed, check the flag > in run time and remove conditional code in option handling. > > Now that no target dependencies remain, compile vl.c only once > for all targets. > > Signed-off-by: Blue Swirl<blauwirbel@gmail.com> > This causes -enable-kvm to seg fault. Regards, Anthony Liguori > --- > Makefile.objs | 12 ++- > Makefile.target | 13 +- > arch_init.c | 509 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ > arch_init.h | 33 ++++ > qemu-options.hx | 309 +++++++++++++++++---------------- > sysemu.h | 4 - > vl.c | 476 ++++----------------------------------------------- > 7 files changed, 751 insertions(+), 605 deletions(-) > create mode 100644 arch_init.c > create mode 100644 arch_init.h > > diff --git a/Makefile.objs b/Makefile.objs > index 50ae890..d8eef0a 100644 > --- a/Makefile.objs > +++ b/Makefile.objs > @@ -127,7 +127,7 @@ user-obj-y += cutils.o cache-utils.o > # libhw > > hw-obj-y = > -hw-obj-y += loader.o > +hw-obj-y += vl.o loader.o > hw-obj-y += virtio.o virtio-console.o > hw-obj-$(CONFIG_VIRTIO_PCI) += virtio-pci.o > hw-obj-y += fw_cfg.o pci.o pci_host.o pcie_host.o > @@ -216,3 +216,13 @@ libdis-$(CONFIG_PPC_DIS) += ppc-dis.o > libdis-$(CONFIG_S390_DIS) += s390-dis.o > libdis-$(CONFIG_SH4_DIS) += sh4-dis.o > libdis-$(CONFIG_SPARC_DIS) += sparc-dis.o > + > +vl.o: QEMU_CFLAGS+=$(GPROF_CFLAGS) > + > +vl.o: QEMU_CFLAGS+=$(SDL_CFLAGS) > + > +vl.o: qemu-options.h > + > +qemu-options.h: $(SRC_PATH)/qemu-options.hx > + $(call quiet-command,sh $(SRC_PATH)/hxtool -h< $< > $@," GEN > $(TARGET_DIR)$@") > + > diff --git a/Makefile.target b/Makefile.target > index a89158a..36b3408 100644 > --- a/Makefile.target > +++ b/Makefile.target > @@ -161,7 +161,7 @@ endif #CONFIG_BSD_USER > # System emulator target > ifdef CONFIG_SOFTMMU > > -obj-y = vl.o cpus.o monitor.o machine.o gdbstub.o > +obj-y = arch_init.o cpus.o monitor.o machine.o gdbstub.o > obj-y += qemu-timer.o > # virtio has to be here due to weird dependency between PCI and virtio-net. > # need to fix this properly > @@ -285,11 +285,7 @@ obj-s390x-y = s390-virtio-bus.o s390-virtio.o > > obj-alpha-y = alpha_palcode.o > > -main.o vl.o: QEMU_CFLAGS+=$(GPROF_CFLAGS) > - > -vl.o: QEMU_CFLAGS+=$(SDL_CFLAGS) > - > -vl.o: qemu-options.h > +main.o: QEMU_CFLAGS+=$(GPROF_CFLAGS) > > monitor.o: qemu-monitor.h > > @@ -311,16 +307,13 @@ $(QEMU_PROG): $(obj-y) $(obj-$(TARGET_BASE_ARCH)-y) > gdbstub-xml.c: $(TARGET_XML_FILES) $(SRC_PATH)/feature_to_c.sh > $(call quiet-command,rm -f $@&& $(SHELL) > $(SRC_PATH)/feature_to_c.sh $@ $(TARGET_XML_FILES)," GEN > $(TARGET_DIR)$@") > > -qemu-options.h: $(SRC_PATH)/qemu-options.hx > - $(call quiet-command,sh $(SRC_PATH)/hxtool -h< $< > $@," GEN > $(TARGET_DIR)$@") > - > qemu-monitor.h: $(SRC_PATH)/qemu-monitor.hx > $(call quiet-command,sh $(SRC_PATH)/hxtool -h< $< > $@," GEN > $(TARGET_DIR)$@") > > clean: > rm -f *.o *.a *~ $(PROGS) nwfpe/*.o fpu/*.o > rm -f *.d */*.d tcg/*.o ide/*.o > - rm -f qemu-options.h qemu-monitor.h gdbstub-xml.c > + rm -f qemu-monitor.h gdbstub-xml.c > > install: all > ifneq ($(PROGS),) > diff --git a/arch_init.c b/arch_init.c > new file mode 100644 > index 0000000..171e21c > --- /dev/null > +++ b/arch_init.c > @@ -0,0 +1,509 @@ > +/* > + * QEMU System Emulator > + * > + * Copyright (c) 2003-2008 Fabrice Bellard > + * > + * Permission is hereby granted, free of charge, to any person obtaining a copy > + * of this software and associated documentation files (the > "Software"), to deal > + * in the Software without restriction, including without limitation the rights > + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell > + * copies of the Software, and to permit persons to whom the Software is > + * furnished to do so, subject to the following conditions: > + * > + * The above copyright notice and this permission notice shall be included in > + * all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR > + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, > + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL > + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER > + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, > ARISING FROM, > + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN > + * THE SOFTWARE. > + */ > +#include<stdint.h> > +#include<stdarg.h> > +#ifndef _WIN32 > +#include<sys/mman.h> > +#endif > +#include "config.h" > +#include "monitor.h" > +#include "sysemu.h" > +#include "arch_init.h" > +#include "audio/audio.h" > +#include "hw/pc.h" > +#include "hw/pci.h" > +#include "hw/audiodev.h" > +#include "kvm.h" > +#include "migration.h" > +#include "net.h" > +#include "gdbstub.h" > +#include "hw/smbios.h" > + > +#ifdef TARGET_SPARC > +int graphic_width = 1024; > +int graphic_height = 768; > +int graphic_depth = 8; > +#else > +int graphic_width = 800; > +int graphic_height = 600; > +int graphic_depth = 15; > +#endif > + > +const char arch_config_name[] = CONFIG_QEMU_CONFDIR "/target-" > TARGET_ARCH ".conf"; > + > +#if defined(TARGET_ALPHA) > +#define QEMU_ARCH QEMU_ARCH_ALPHA > +#elif defined(TARGET_ARM) > +#define QEMU_ARCH QEMU_ARCH_ARM > +#elif defined(TARGET_CRIS) > +#define QEMU_ARCH QEMU_ARCH_CRIS > +#elif defined(TARGET_I386) > +#define QEMU_ARCH QEMU_ARCH_I386 > +#elif defined(TARGET_M68K) > +#define QEMU_ARCH QEMU_ARCH_M68K > +#elif defined(TARGET_MICROBLAZE) > +#define QEMU_ARCH QEMU_ARCH_MICROBLAZE > +#elif defined(TARGET_MIPS) > +#define QEMU_ARCH QEMU_ARCH_MIPS > +#elif defined(TARGET_PPC) > +#define QEMU_ARCH QEMU_ARCH_PPC > +#elif defined(TARGET_S390X) > +#define QEMU_ARCH QEMU_ARCH_S390X > +#elif defined(TARGET_SH4) > +#define QEMU_ARCH QEMU_ARCH_SH4 > +#elif defined(TARGET_SPARC) > +#define QEMU_ARCH QEMU_ARCH_SPARC > +#endif > + > +const uint32_t arch_type = QEMU_ARCH; > + > +/***********************************************************/ > +/* ram save/restore */ > + > +#define RAM_SAVE_FLAG_FULL 0x01 /* Obsolete, not used anymore */ > +#define RAM_SAVE_FLAG_COMPRESS 0x02 > +#define RAM_SAVE_FLAG_MEM_SIZE 0x04 > +#define RAM_SAVE_FLAG_PAGE 0x08 > +#define RAM_SAVE_FLAG_EOS 0x10 > + > +static int is_dup_page(uint8_t *page, uint8_t ch) > +{ > + uint32_t val = ch<< 24 | ch<< 16 | ch<< 8 | ch; > + uint32_t *array = (uint32_t *)page; > + int i; > + > + for (i = 0; i< (TARGET_PAGE_SIZE / 4); i++) { > + if (array[i] != val) { > + return 0; > + } > + } > + > + return 1; > +} > + > +static int ram_save_block(QEMUFile *f) > +{ > + static ram_addr_t current_addr = 0; > + ram_addr_t saved_addr = current_addr; > + ram_addr_t addr = 0; > + int found = 0; > + > + while (addr< last_ram_offset) { > + if (cpu_physical_memory_get_dirty(current_addr, > MIGRATION_DIRTY_FLAG)) { > + uint8_t *p; > + > + cpu_physical_memory_reset_dirty(current_addr, > + current_addr + TARGET_PAGE_SIZE, > + MIGRATION_DIRTY_FLAG); > + > + p = qemu_get_ram_ptr(current_addr); > + > + if (is_dup_page(p, *p)) { > + qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_COMPRESS); > + qemu_put_byte(f, *p); > + } else { > + qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_PAGE); > + qemu_put_buffer(f, p, TARGET_PAGE_SIZE); > + } > + > + found = 1; > + break; > + } > + addr += TARGET_PAGE_SIZE; > + current_addr = (saved_addr + addr) % last_ram_offset; > + } > + > + return found; > +} > + > +static uint64_t bytes_transferred; > + > +static ram_addr_t ram_save_remaining(void) > +{ > + ram_addr_t addr; > + ram_addr_t count = 0; > + > + for (addr = 0; addr< last_ram_offset; addr += TARGET_PAGE_SIZE) { > + if (cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) { > + count++; > + } > + } > + > + return count; > +} > + > +uint64_t ram_bytes_remaining(void) > +{ > + return ram_save_remaining() * TARGET_PAGE_SIZE; > +} > + > +uint64_t ram_bytes_transferred(void) > +{ > + return bytes_transferred; > +} > + > +uint64_t ram_bytes_total(void) > +{ > + return last_ram_offset; > +} > + > +int ram_save_live(Monitor *mon, QEMUFile *f, int stage, void *opaque) > +{ > + ram_addr_t addr; > + uint64_t bytes_transferred_last; > + double bwidth = 0; > + uint64_t expected_time = 0; > + > + if (stage< 0) { > + cpu_physical_memory_set_dirty_tracking(0); > + return 0; > + } > + > + if (cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX) != 0) { > + qemu_file_set_error(f); > + return 0; > + } > + > + if (stage == 1) { > + bytes_transferred = 0; > + > + /* Make sure all dirty bits are set */ > + for (addr = 0; addr< last_ram_offset; addr += TARGET_PAGE_SIZE) { > + if (!cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) { > + cpu_physical_memory_set_dirty(addr); > + } > + } > + > + /* Enable dirty memory tracking */ > + cpu_physical_memory_set_dirty_tracking(1); > + > + qemu_put_be64(f, last_ram_offset | RAM_SAVE_FLAG_MEM_SIZE); > + } > + > + bytes_transferred_last = bytes_transferred; > + bwidth = qemu_get_clock_ns(rt_clock); > + > + while (!qemu_file_rate_limit(f)) { > + int ret; > + > + ret = ram_save_block(f); > + bytes_transferred += ret * TARGET_PAGE_SIZE; > + if (ret == 0) { /* no more blocks */ > + break; > + } > + } > + > + bwidth = qemu_get_clock_ns(rt_clock) - bwidth; > + bwidth = (bytes_transferred - bytes_transferred_last) / bwidth; > + > + /* if we haven't transferred anything this round, force expected_time to a > + * a very high value, but without crashing */ > + if (bwidth == 0) { > + bwidth = 0.000001; > + } > + > + /* try transferring iterative blocks of memory */ > + if (stage == 3) { > + /* flush all remaining blocks regardless of rate limiting */ > + while (ram_save_block(f) != 0) { > + bytes_transferred += TARGET_PAGE_SIZE; > + } > + cpu_physical_memory_set_dirty_tracking(0); > + } > + > + qemu_put_be64(f, RAM_SAVE_FLAG_EOS); > + > + expected_time = ram_save_remaining() * TARGET_PAGE_SIZE / bwidth; > + > + return (stage == 2)&& (expected_time<= migrate_max_downtime()); > +} > + > +int ram_load(QEMUFile *f, void *opaque, int version_id) > +{ > + ram_addr_t addr; > + int flags; > + > + if (version_id != 3) { > + return -EINVAL; > + } > + > + do { > + addr = qemu_get_be64(f); > + > + flags = addr& ~TARGET_PAGE_MASK; > + addr&= TARGET_PAGE_MASK; > + > + if (flags& RAM_SAVE_FLAG_MEM_SIZE) { > + if (addr != last_ram_offset) { > + return -EINVAL; > + } > + } > + > + if (flags& RAM_SAVE_FLAG_COMPRESS) { > + uint8_t ch = qemu_get_byte(f); > + memset(qemu_get_ram_ptr(addr), ch, TARGET_PAGE_SIZE); > +#ifndef _WIN32 > + if (ch == 0&& > + (!kvm_enabled() || kvm_has_sync_mmu())) { > + madvise(qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE, > + MADV_DONTNEED); > + } > +#endif > + } else if (flags& RAM_SAVE_FLAG_PAGE) { > + qemu_get_buffer(f, qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE); > + } > + if (qemu_file_has_error(f)) { > + return -EIO; > + } > + } while (!(flags& RAM_SAVE_FLAG_EOS)); > + > + return 0; > +} > + > +void qemu_service_io(void) > +{ > + qemu_notify_event(); > +} > + > +#ifdef HAS_AUDIO > +struct soundhw soundhw[] = { > +#ifdef HAS_AUDIO_CHOICE > +#if defined(TARGET_I386) || defined(TARGET_MIPS) > + { > + "pcspk", > + "PC speaker", > + 0, > + 1, > + { .init_isa = pcspk_audio_init } > + }, > +#endif > + > +#ifdef CONFIG_SB16 > + { > + "sb16", > + "Creative Sound Blaster 16", > + 0, > + 1, > + { .init_isa = SB16_init } > + }, > +#endif > + > +#ifdef CONFIG_CS4231A > + { > + "cs4231a", > + "CS4231A", > + 0, > + 1, > + { .init_isa = cs4231a_init } > + }, > +#endif > + > +#ifdef CONFIG_ADLIB > + { > + "adlib", > +#ifdef HAS_YMF262 > + "Yamaha YMF262 (OPL3)", > +#else > + "Yamaha YM3812 (OPL2)", > +#endif > + 0, > + 1, > + { .init_isa = Adlib_init } > + }, > +#endif > + > +#ifdef CONFIG_GUS > + { > + "gus", > + "Gravis Ultrasound GF1", > + 0, > + 1, > + { .init_isa = GUS_init } > + }, > +#endif > + > +#ifdef CONFIG_AC97 > + { > + "ac97", > + "Intel 82801AA AC97 Audio", > + 0, > + 0, > + { .init_pci = ac97_init } > + }, > +#endif > + > +#ifdef CONFIG_ES1370 > + { > + "es1370", > + "ENSONIQ AudioPCI ES1370", > + 0, > + 0, > + { .init_pci = es1370_init } > + }, > +#endif > + > +#endif /* HAS_AUDIO_CHOICE */ > + > + { NULL, NULL, 0, 0, { NULL } } > +}; > + > +void select_soundhw(const char *optarg) > +{ > + struct soundhw *c; > + > + if (*optarg == '?') { > + show_valid_cards: > + > + printf("Valid sound card names (comma separated):\n"); > + for (c = soundhw; c->name; ++c) { > + printf ("%-11s %s\n", c->name, c->descr); > + } > + printf("\n-soundhw all will enable all of the above\n"); > + exit(*optarg != '?'); > + } > + else { > + size_t l; > + const char *p; > + char *e; > + int bad_card = 0; > + > + if (!strcmp(optarg, "all")) { > + for (c = soundhw; c->name; ++c) { > + c->enabled = 1; > + } > + return; > + } > + > + p = optarg; > + while (*p) { > + e = strchr(p, ','); > + l = !e ? strlen(p) : (size_t) (e - p); > + > + for (c = soundhw; c->name; ++c) { > + if (!strncmp(c->name, p, l)&& !c->name[l]) { > + c->enabled = 1; > + break; > + } > + } > + > + if (!c->name) { > + if (l> 80) { > + fprintf(stderr, > + "Unknown sound card name (too big to show)\n"); > + } > + else { > + fprintf(stderr, "Unknown sound card name `%.*s'\n", > + (int) l, p); > + } > + bad_card = 1; > + } > + p += l + (e != NULL); > + } > + > + if (bad_card) { > + goto show_valid_cards; > + } > + } > +} > +#else > +void select_soundhw(const char *optarg) > +{ > +} > +#endif > + > +int qemu_uuid_parse(const char *str, uint8_t *uuid) > +{ > + int ret; > + > + if (strlen(str) != 36) { > + return -1; > + } > + > + ret = sscanf(str, UUID_FMT,&uuid[0],&uuid[1],&uuid[2],&uuid[3], > +&uuid[4],&uuid[5],&uuid[6],&uuid[7],&uuid[8],&uuid[9], > +&uuid[10],&uuid[11],&uuid[12],&uuid[13],&uuid[14], > +&uuid[15]); > + > + if (ret != 16) { > + return -1; > + } > +#ifdef TARGET_I386 > + smbios_add_field(1, offsetof(struct smbios_type_1, uuid), 16, uuid); > +#endif > + return 0; > +} > + > +void do_acpitable_option(const char *optarg) > +{ > +#ifdef TARGET_I386 > + if (acpi_table_add(optarg)< 0) { > + fprintf(stderr, "Wrong acpi table provided\n"); > + exit(1); > + } > +#endif > +} > + > +void do_smbios_option(const char *optarg) > +{ > +#ifdef TARGET_I386 > + if (smbios_entry_add(optarg)< 0) { > + fprintf(stderr, "Wrong smbios provided\n"); > + exit(1); > + } > +#endif > +} > + > +void cpudef_init(void) > +{ > +#if defined(cpudef_setup) > + cpudef_setup(); /* parse cpu definitions in target config file */ > +#endif > +} > + > +int audio_available(void) > +{ > +#ifdef HAS_AUDIO > + return 1; > +#else > + return 0; > +#endif > +} > + > +int kvm_available(void) > +{ > +#ifdef CONFIG_KVM > + return 1; > +#else > + return 0; > +#endif > +} > + > +int xen_available(void) > +{ > +#ifdef CONFIG_XEN > + return 1; > +#else > + return 0; > +#endif > +} > diff --git a/arch_init.h b/arch_init.h > new file mode 100644 > index 0000000..682890c > --- /dev/null > +++ b/arch_init.h > @@ -0,0 +1,33 @@ > +#ifndef QEMU_ARCH_INIT_H > +#define QEMU_ARCH_INIT_H > + > +extern const char arch_config_name[]; > + > +enum { > + QEMU_ARCH_ALL = -1, > + QEMU_ARCH_ALPHA = 1, > + QEMU_ARCH_ARM = 2, > + QEMU_ARCH_CRIS = 4, > + QEMU_ARCH_I386 = 8, > + QEMU_ARCH_M68K = 16, > + QEMU_ARCH_MICROBLAZE = 32, > + QEMU_ARCH_MIPS = 64, > + QEMU_ARCH_PPC = 128, > + QEMU_ARCH_S390X = 256, > + QEMU_ARCH_SH4 = 512, > + QEMU_ARCH_SPARC = 1024, > +}; > + > +extern const uint32_t arch_type; > + > +void select_soundhw(const char *optarg); > +int ram_save_live(Monitor *mon, QEMUFile *f, int stage, void *opaque); > +int ram_load(QEMUFile *f, void *opaque, int version_id); > +void do_acpitable_option(const char *optarg); > +void do_smbios_option(const char *optarg); > +void cpudef_init(void); > +int audio_available(void); > +int kvm_available(void); > +int xen_available(void); > + > +#endif > diff --git a/qemu-options.hx b/qemu-options.hx > index e2a5ca6..719cbda 100644 > --- a/qemu-options.hx > +++ b/qemu-options.hx > @@ -1,8 +1,9 @@ > HXCOMM Use DEFHEADING() to define headings in both help text and texi > HXCOMM Text between STEXI and ETEXI are copied to texi version and > HXCOMM discarded from C version > -HXCOMM DEF(option, HAS_ARG/0, opt_enum, opt_help) is used to construct > -HXCOMM option structures, enums and help message. > +HXCOMM DEF(option, HAS_ARG/0, opt_enum, opt_help, arch_mask) is used to > +HXCOMM construct option structures, enums and help message for specified > +HXCOMM architectures. > HXCOMM HXCOMM can be used for comments, discarded from both texi and C > > DEFHEADING(Standard options:) > @@ -11,7 +12,7 @@ STEXI > ETEXI > > DEF("help", 0, QEMU_OPTION_h, > - "-h or -help display this help and exit\n") > + "-h or -help display this help and exit\n", QEMU_ARCH_ALL) > STEXI > @item -h > @findex -h > @@ -19,7 +20,7 @@ Display help and exit > ETEXI > > DEF("version", 0, QEMU_OPTION_version, > - "-version display version information and exit\n") > + "-version display version information and exit\n", QEMU_ARCH_ALL) > STEXI > @item -version > @findex -version > @@ -27,7 +28,7 @@ Display version information and exit > ETEXI > > DEF("M", HAS_ARG, QEMU_OPTION_M, > - "-M machine select emulated machine (-M ? for list)\n") > + "-M machine select emulated machine (-M ? for list)\n", QEMU_ARCH_ALL) > STEXI > @item -M @var{machine} > @findex -M > @@ -35,7 +36,7 @@ Select the emulated @var{machine} (@code{-M ?} for list) > ETEXI > > DEF("cpu", HAS_ARG, QEMU_OPTION_cpu, > - "-cpu cpu select CPU (-cpu ? for list)\n") > + "-cpu cpu select CPU (-cpu ? for list)\n", QEMU_ARCH_ALL) > STEXI > @item -cpu @var{model} > @findex -cpu > @@ -49,7 +50,8 @@ DEF("smp", HAS_ARG, QEMU_OPTION_smp, > " offline CPUs for hotplug, etc\n" > " cores= number of CPU cores on one socket\n" > " threads= number of threads on one CPU core\n" > - " sockets= number of discrete sockets in the system\n") > + " sockets= number of discrete sockets in the system\n", > + QEMU_ARCH_ALL) > STEXI > @item -smp @var{n}[,cores=@var{cores}][,threads=@var{threads}][,sockets=@var{sockets}][,maxcpus=@var{maxcpus}] > @findex -smp > @@ -64,7 +66,7 @@ specifies the maximum number of hotpluggable CPUs. > ETEXI > > DEF("numa", HAS_ARG, QEMU_OPTION_numa, > - "-numa node[,mem=size][,cpus=cpu[-cpu]][,nodeid=node]\n") > + "-numa node[,mem=size][,cpus=cpu[-cpu]][,nodeid=node]\n", QEMU_ARCH_ALL) > STEXI > @item -numa @var{opts} > @findex -numa > @@ -73,8 +75,8 @@ are split equally. > ETEXI > > DEF("fda", HAS_ARG, QEMU_OPTION_fda, > - "-fda/-fdb file use 'file' as floppy disk 0/1 image\n") > -DEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "") > + "-fda/-fdb file use 'file' as floppy disk 0/1 image\n", QEMU_ARCH_ALL) > +DEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "", QEMU_ARCH_ALL) > STEXI > @item -fda @var{file} > @item -fdb @var{file} > @@ -85,11 +87,11 @@ use the host floppy by using @file{/dev/fd0} as > filename (@pxref{host_drives}). > ETEXI > > DEF("hda", HAS_ARG, QEMU_OPTION_hda, > - "-hda/-hdb file use 'file' as IDE hard disk 0/1 image\n") > -DEF("hdb", HAS_ARG, QEMU_OPTION_hdb, "") > + "-hda/-hdb file use 'file' as IDE hard disk 0/1 image\n", QEMU_ARCH_ALL) > +DEF("hdb", HAS_ARG, QEMU_OPTION_hdb, "", QEMU_ARCH_ALL) > DEF("hdc", HAS_ARG, QEMU_OPTION_hdc, > - "-hdc/-hdd file use 'file' as IDE hard disk 2/3 image\n") > -DEF("hdd", HAS_ARG, QEMU_OPTION_hdd, "") > + "-hdc/-hdd file use 'file' as IDE hard disk 2/3 image\n", QEMU_ARCH_ALL) > +DEF("hdd", HAS_ARG, QEMU_OPTION_hdd, "", QEMU_ARCH_ALL) > STEXI > @item -hda @var{file} > @item -hdb @var{file} > @@ -103,7 +105,8 @@ Use @var{file} as hard disk 0, 1, 2 or 3 image > (@pxref{disk_images}). > ETEXI > > DEF("cdrom", HAS_ARG, QEMU_OPTION_cdrom, > - "-cdrom file use 'file' as IDE cdrom image (cdrom is ide1 master)\n") > + "-cdrom file use 'file' as IDE cdrom image (cdrom is ide1 master)\n", > + QEMU_ARCH_ALL) > STEXI > @item -cdrom @var{file} > @findex -cdrom > @@ -117,7 +120,7 @@ DEF("drive", HAS_ARG, QEMU_OPTION_drive, > " [,cyls=c,heads=h,secs=s[,trans=t]][,snapshot=on|off]\n" > " [,cache=writethrough|writeback|none][,format=f][,serial=s]\n" > " [,addr=A][,id=name][,aio=threads|native][,readonly=on|off]\n" > - " use 'file' as a drive image\n") > + " use 'file' as a drive image\n", QEMU_ARCH_ALL) > STEXI > @item -drive @var{option}[,@var{option}[,@var{option}[,...]]] > @findex -drive > @@ -226,7 +229,7 @@ ETEXI > DEF("set", HAS_ARG, QEMU_OPTION_set, > "-set group.id.arg=value\n" > " set<arg> parameter for item<id> of type<group>\n" > - " i.e. -set drive.$id.file=/path/to/image\n") > + " i.e. -set drive.$id.file=/path/to/image\n", QEMU_ARCH_ALL) > STEXI > @item -set > @findex -set > @@ -235,7 +238,8 @@ ETEXI > > DEF("global", HAS_ARG, QEMU_OPTION_global, > "-global driver.property=value\n" > - " set a global default for a driver property\n") > + " set a global default for a driver property\n", > + QEMU_ARCH_ALL) > STEXI > @item -global > @findex -global > @@ -243,7 +247,8 @@ TODO > ETEXI > > DEF("mtdblock", HAS_ARG, QEMU_OPTION_mtdblock, > - "-mtdblock file use 'file' as on-board Flash memory image\n") > + "-mtdblock file use 'file' as on-board Flash memory image\n", > + QEMU_ARCH_ALL) > STEXI > @item -mtdblock @var{file} > @findex -mtdblock > @@ -251,7 +256,7 @@ Use @var{file} as on-board Flash memory image. > ETEXI > > DEF("sd", HAS_ARG, QEMU_OPTION_sd, > - "-sd file use 'file' as SecureDigital card image\n") > + "-sd file use 'file' as SecureDigital card image\n", QEMU_ARCH_ALL) > STEXI > @item -sd @var{file} > @findex -sd > @@ -259,7 +264,7 @@ Use @var{file} as SecureDigital card image. > ETEXI > > DEF("pflash", HAS_ARG, QEMU_OPTION_pflash, > - "-pflash file use 'file' as a parallel flash image\n") > + "-pflash file use 'file' as a parallel flash image\n", QEMU_ARCH_ALL) > STEXI > @item -pflash @var{file} > @findex -pflash > @@ -268,7 +273,8 @@ ETEXI > > DEF("boot", HAS_ARG, QEMU_OPTION_boot, > "-boot [order=drives][,once=drives][,menu=on|off]\n" > - " 'drives': floppy (a), hard disk (c), CD-ROM (d), > network (n)\n") > + " 'drives': floppy (a), hard disk (c), CD-ROM (d), > network (n)\n", > + QEMU_ARCH_ALL) > STEXI > @item -boot [order=@var{drives}][,once=@var{drives}][,menu=on|off] > @findex -boot > @@ -294,7 +300,8 @@ use is discouraged as it may be removed from > future versions. > ETEXI > > DEF("snapshot", 0, QEMU_OPTION_snapshot, > - "-snapshot write to temporary files instead of disk image files\n") > + "-snapshot write to temporary files instead of disk image files\n", > + QEMU_ARCH_ALL) > STEXI > @item -snapshot > @findex -snapshot > @@ -305,7 +312,7 @@ ETEXI > > DEF("m", HAS_ARG, QEMU_OPTION_m, > "-m megs set virtual RAM size to megs MB [default=" > - stringify(DEFAULT_RAM_SIZE) "]\n") > + stringify(DEFAULT_RAM_SIZE) "]\n", QEMU_ARCH_ALL) > STEXI > @item -m @var{megs} > @findex -m > @@ -315,7 +322,7 @@ gigabytes respectively. > ETEXI > > DEF("mem-path", HAS_ARG, QEMU_OPTION_mempath, > - "-mem-path FILE provide backing storage for guest RAM\n") > + "-mem-path FILE provide backing storage for guest RAM\n", QEMU_ARCH_ALL) > STEXI > @item -mem-path @var{path} > Allocate guest RAM from a temporarily created file in @var{path}. > @@ -323,7 +330,8 @@ ETEXI > > #ifdef MAP_POPULATE > DEF("mem-prealloc", 0, QEMU_OPTION_mem_prealloc, > - "-mem-prealloc preallocate guest memory (use with -mem-path)\n") > + "-mem-prealloc preallocate guest memory (use with -mem-path)\n", > + QEMU_ARCH_ALL) > STEXI > @item -mem-prealloc > Preallocate memory when using -mem-path. > @@ -331,7 +339,8 @@ ETEXI > #endif > > DEF("k", HAS_ARG, QEMU_OPTION_k, > - "-k language use keyboard layout (for example 'fr' for French)\n") > + "-k language use keyboard layout (for example 'fr' for French)\n", > + QEMU_ARCH_ALL) > STEXI > @item -k @var{language} > @findex -k > @@ -352,10 +361,9 @@ The default is @code{en-us}. > ETEXI > > > -#ifdef HAS_AUDIO > DEF("audio-help", 0, QEMU_OPTION_audio_help, > - "-audio-help print list of audio drivers and their options\n") > -#endif > + "-audio-help print list of audio drivers and their options\n", > + QEMU_ARCH_ALL) > STEXI > @item -audio-help > @findex -audio-help > @@ -363,13 +371,11 @@ Will show the audio subsystem help: list of > drivers, tunable > parameters. > ETEXI > > -#ifdef HAS_AUDIO > DEF("soundhw", HAS_ARG, QEMU_OPTION_soundhw, > "-soundhw c1,... enable audio support\n" > " and only specified sound cards (comma separated list)\n" > " use -soundhw ? to get the list of supported cards\n" > - " use -soundhw all to enable all of them\n") > -#endif > + " use -soundhw all to enable all of them\n", QEMU_ARCH_ALL) > STEXI > @item -soundhw @var{card1}[,@var{card2},...] or -soundhw all > @findex -soundhw > @@ -397,7 +403,8 @@ STEXI > ETEXI > > DEF("usb", 0, QEMU_OPTION_usb, > - "-usb enable the USB driver (will be the default soon)\n") > + "-usb enable the USB driver (will be the default soon)\n", > + QEMU_ARCH_ALL) > STEXI > USB options: > @table @option > @@ -408,7 +415,8 @@ Enable the USB driver (will be the default soon) > ETEXI > > DEF("usbdevice", HAS_ARG, QEMU_OPTION_usbdevice, > - "-usbdevice name add the host or guest USB device 'name'\n") > + "-usbdevice name add the host or guest USB device 'name'\n", > + QEMU_ARCH_ALL) > STEXI > > @item -usbdevice @var{devname} > @@ -457,7 +465,8 @@ DEF("device", HAS_ARG, QEMU_OPTION_device, > " prop=value,... sets driver properties\n" > " use -device ? to print all possible drivers\n" > " use -device driver,? to print all possible options\n" > - " use -device driver,option=? to print a help for value\n") > + " use -device driver,option=? to print a help for value\n", > + QEMU_ARCH_ALL) > STEXI > @item -device @var{driver}[,@var{option}[=@var{value}][,...]] > @findex -device > @@ -472,7 +481,8 @@ ETEXI > DEF("name", HAS_ARG, QEMU_OPTION_name, > "-name string1[,process=string2]\n" > " set the name of the guest\n" > - " string1 sets the window title and string2 the > process name (on Linux)\n") > + " string1 sets the window title and string2 the > process name (on Linux)\n", > + QEMU_ARCH_ALL) > STEXI > @item -name @var{name} > @findex -name > @@ -484,7 +494,7 @@ ETEXI > > DEF("uuid", HAS_ARG, QEMU_OPTION_uuid, > "-uuid %08x-%04x-%04x-%04x-%012x\n" > - " specify machine UUID\n") > + " specify machine UUID\n", QEMU_ARCH_ALL) > STEXI > @item -uuid @var{uuid} > @findex -uuid > @@ -504,7 +514,8 @@ STEXI > ETEXI > > DEF("nographic", 0, QEMU_OPTION_nographic, > - "-nographic disable graphical output and redirect serial > I/Os to console\n") > + "-nographic disable graphical output and redirect serial > I/Os to console\n", > + QEMU_ARCH_ALL) > STEXI > @item -nographic > @findex -nographic > @@ -517,7 +528,8 @@ ETEXI > > #ifdef CONFIG_CURSES > DEF("curses", 0, QEMU_OPTION_curses, > - "-curses use a curses/ncurses interface instead of SDL\n") > + "-curses use a curses/ncurses interface instead of SDL\n", > + QEMU_ARCH_ALL) > #endif > STEXI > @item -curses > @@ -529,7 +541,8 @@ ETEXI > > #ifdef CONFIG_SDL > DEF("no-frame", 0, QEMU_OPTION_no_frame, > - "-no-frame open SDL window without a frame and window decorations\n") > + "-no-frame open SDL window without a frame and window decorations\n", > + QEMU_ARCH_ALL) > #endif > STEXI > @item -no-frame > @@ -541,7 +554,8 @@ ETEXI > > #ifdef CONFIG_SDL > DEF("alt-grab", 0, QEMU_OPTION_alt_grab, > - "-alt-grab use Ctrl-Alt-Shift to grab mouse (instead of Ctrl-Alt)\n") > + "-alt-grab use Ctrl-Alt-Shift to grab mouse (instead of Ctrl-Alt)\n", > + QEMU_ARCH_ALL) > #endif > STEXI > @item -alt-grab > @@ -551,7 +565,8 @@ ETEXI > > #ifdef CONFIG_SDL > DEF("ctrl-grab", 0, QEMU_OPTION_ctrl_grab, > - "-ctrl-grab use Right-Ctrl to grab mouse (instead of Ctrl-Alt)\n") > + "-ctrl-grab use Right-Ctrl to grab mouse (instead of Ctrl-Alt)\n", > + QEMU_ARCH_ALL) > #endif > STEXI > @item -ctrl-grab > @@ -561,7 +576,7 @@ ETEXI > > #ifdef CONFIG_SDL > DEF("no-quit", 0, QEMU_OPTION_no_quit, > - "-no-quit disable SDL window close capability\n") > + "-no-quit disable SDL window close capability\n", QEMU_ARCH_ALL) > #endif > STEXI > @item -no-quit > @@ -571,7 +586,7 @@ ETEXI > > #ifdef CONFIG_SDL > DEF("sdl", 0, QEMU_OPTION_sdl, > - "-sdl enable SDL\n") > + "-sdl enable SDL\n", QEMU_ARCH_ALL) > #endif > STEXI > @item -sdl > @@ -580,7 +595,8 @@ Enable SDL. > ETEXI > > DEF("portrait", 0, QEMU_OPTION_portrait, > - "-portrait rotate graphical output 90 deg left (only PXA LCD)\n") > + "-portrait rotate graphical output 90 deg left (only PXA LCD)\n", > + QEMU_ARCH_ALL) > STEXI > @item -portrait > @findex -portrait > @@ -589,7 +605,7 @@ ETEXI > > DEF("vga", HAS_ARG, QEMU_OPTION_vga, > "-vga [std|cirrus|vmware|xenfb|none]\n" > - " select video card type\n") > + " select video card type\n", QEMU_ARCH_ALL) > STEXI > @item -vga @var{type} > @findex -vga > @@ -615,17 +631,16 @@ Disable VGA card. > ETEXI > > DEF("full-screen", 0, QEMU_OPTION_full_screen, > - "-full-screen start in full screen\n") > + "-full-screen start in full screen\n", QEMU_ARCH_ALL) > STEXI > @item -full-screen > @findex -full-screen > Start in full screen. > ETEXI > > -#if defined(TARGET_PPC) || defined(TARGET_SPARC) > DEF("g", 1, QEMU_OPTION_g , > - "-g WxH[xDEPTH] Set the initial graphical resolution and depth\n") > -#endif > + "-g WxH[xDEPTH] Set the initial graphical resolution and depth\n", > + QEMU_ARCH_PPC | QEMU_ARCH_SPARC) > STEXI > @item -g @var{width}x@var{height}[x@var{depth}] > @findex -g > @@ -633,7 +648,7 @@ Set the initial graphical resolution and depth > (PPC, SPARC only). > ETEXI > > DEF("vnc", HAS_ARG, QEMU_OPTION_vnc , > - "-vnc display start a VNC server on display\n") > + "-vnc display start a VNC server on display\n", QEMU_ARCH_ALL) > STEXI > @item -vnc @var{display}[,@var{option}[,@var{option}[,...]]] > @findex -vnc > @@ -749,17 +764,14 @@ ETEXI > > DEFHEADING() > > -#ifdef TARGET_I386 > DEFHEADING(i386 target only:) > -#endif > STEXI > @table @option > ETEXI > > -#ifdef TARGET_I386 > DEF("win2k-hack", 0, QEMU_OPTION_win2k_hack, > - "-win2k-hack use it when installing Windows 2000 to avoid a > disk full bug\n") > -#endif > + "-win2k-hack use it when installing Windows 2000 to avoid a > disk full bug\n", > + QEMU_ARCH_I386) > STEXI > @item -win2k-hack > @findex -win2k-hack > @@ -768,15 +780,12 @@ Windows 2000 is installed, you no longer need > this option (this option > slows down the IDE transfers). > ETEXI > > -#ifdef TARGET_I386 > HXCOMM Deprecated by -rtc > -DEF("rtc-td-hack", 0, QEMU_OPTION_rtc_td_hack, "") > -#endif > +DEF("rtc-td-hack", 0, QEMU_OPTION_rtc_td_hack, "", QEMU_ARCH_I386) > > -#ifdef TARGET_I386 > DEF("no-fd-bootchk", 0, QEMU_OPTION_no_fd_bootchk, > - "-no-fd-bootchk disable boot signature checking for floppy disks\n") > -#endif > + "-no-fd-bootchk disable boot signature checking for floppy disks\n", > + QEMU_ARCH_I386) > STEXI > @item -no-fd-bootchk > @findex -no-fd-bootchk > @@ -785,10 +794,8 @@ be needed to boot from old floppy disks. > TODO: check reference to Bochs BIOS. > ETEXI > > -#ifdef TARGET_I386 > DEF("no-acpi", 0, QEMU_OPTION_no_acpi, > - "-no-acpi disable ACPI\n") > -#endif > + "-no-acpi disable ACPI\n", QEMU_ARCH_I386) > STEXI > @item -no-acpi > @findex -no-acpi > @@ -797,22 +804,18 @@ it if your guest OS complains about ACPI > problems (PC target machine > only). > ETEXI > > -#ifdef TARGET_I386 > DEF("no-hpet", 0, QEMU_OPTION_no_hpet, > - "-no-hpet disable HPET\n") > -#endif > + "-no-hpet disable HPET\n", QEMU_ARCH_I386) > STEXI > @item -no-hpet > @findex -no-hpet > Disable HPET support. > ETEXI > > -#ifdef TARGET_I386 > DEF("balloon", HAS_ARG, QEMU_OPTION_balloon, > "-balloon none disable balloon device\n" > "-balloon virtio[,addr=str]\n" > - " enable virtio balloon device (default)\n") > -#endif > + " enable virtio balloon device (default)\n", QEMU_ARCH_ALL) > STEXI > @item -balloon none > @findex -balloon > @@ -822,18 +825,15 @@ Enable virtio balloon device (default), > optionally with PCI address > @var{addr}. > ETEXI > > -#ifdef TARGET_I386 > DEF("acpitable", HAS_ARG, QEMU_OPTION_acpitable, > "-acpitable > [sig=str][,rev=n][,oem_id=str][,oem_table_id=str][,oem_rev=n][,asl_compiler_id=str][,asl_compiler_rev=n][,data=file1[:file2]...]\n" > - " ACPI table description\n") > -#endif > + " ACPI table description\n", QEMU_ARCH_I386) > STEXI > @item -acpitable > [sig=@var{str}][,rev=@var{n}][,oem_id=@var{str}][,oem_table_id=@var{str}][,oem_rev=@var{n}] > [,asl_compiler_id=@var{str}][,asl_compiler_rev=@var{n}][,data=@var{file1}[:@var{file2}]...] > @findex -acpitable > Add ACPI table with specified header fields and context from specified files. > ETEXI > > -#ifdef TARGET_I386 > DEF("smbios", HAS_ARG, QEMU_OPTION_smbios, > "-smbios file=binary\n" > " load SMBIOS entry from binary file\n" > @@ -841,8 +841,7 @@ DEF("smbios", HAS_ARG, QEMU_OPTION_smbios, > " specify SMBIOS type 0 fields\n" > "-smbios type=1[,manufacturer=str][,product=str][,version=str][,serial=str]\n" > " [,uuid=uuid][,sku=str][,family=str]\n" > - " specify SMBIOS type 1 fields\n") > -#endif > + " specify SMBIOS type 1 fields\n", QEMU_ARCH_I386) > STEXI > @item -smbios file=@var{binary} > @findex -smbios > @@ -856,9 +855,7 @@ Specify SMBIOS type 0 fields > Specify SMBIOS type 1 fields > ETEXI > > -#ifdef TARGET_I386 > DEFHEADING() > -#endif > STEXI > @end table > ETEXI > @@ -870,11 +867,11 @@ ETEXI > > HXCOMM Legacy slirp options (now moved to -net user): > #ifdef CONFIG_SLIRP > -DEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "") > -DEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "") > -DEF("redir", HAS_ARG, QEMU_OPTION_redir, "") > +DEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "", QEMU_ARCH_ALL) > +DEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "", QEMU_ARCH_ALL) > +DEF("redir", HAS_ARG, QEMU_OPTION_redir, "", QEMU_ARCH_ALL) > #ifndef _WIN32 > -DEF("smb", HAS_ARG, QEMU_OPTION_smb, "") > +DEF("smb", HAS_ARG, QEMU_OPTION_smb, "", QEMU_ARCH_ALL) > #endif > #endif > > @@ -920,7 +917,7 @@ DEF("net", HAS_ARG, QEMU_OPTION_net, > "-net dump[,vlan=n][,file=f][,len=n]\n" > " dump traffic on vlan 'n' to file 'f' (max n > bytes per packet)\n" > "-net none use it alone to have zero network devices. If no > -net option\n" > - " is provided, the default is '-net nic -net user'\n") > + " is provided, the default is '-net nic -net > user'\n", QEMU_ARCH_ALL) > DEF("netdev", HAS_ARG, QEMU_OPTION_netdev, > "-netdev [" > #ifdef CONFIG_SLIRP > @@ -930,7 +927,7 @@ DEF("netdev", HAS_ARG, QEMU_OPTION_netdev, > #ifdef CONFIG_VDE > "vde|" > #endif > - "socket],id=str[,option][,option][,...]\n") > + "socket],id=str[,option][,option][,...]\n", QEMU_ARCH_ALL) > STEXI > @item -net nic[,vlan=@var{n}][,macaddr=@var{mac}][,model=@var{type}] > [,name=@var{name}][,addr=@var{addr}][,vectors=@var{v}] > @findex -net > @@ -1203,6 +1200,7 @@ DEF("chardev", HAS_ARG, QEMU_OPTION_chardev, > #if defined(__linux__) || defined(__FreeBSD__) || defined(__DragonFly__) > "-chardev parport,id=id,path=path\n" > #endif > + , QEMU_ARCH_ALL > ) > > STEXI > @@ -1410,7 +1408,8 @@ DEF("bt", HAS_ARG, QEMU_OPTION_bt, \ > "-bt vhci[,vlan=n]\n" \ > " add host computer to virtual scatternet 'n' > using VHCI\n" \ > "-bt device:dev[,vlan=n]\n" \ > - " emulate a bluetooth device 'dev' in scatternet 'n'\n") > + " emulate a bluetooth device 'dev' in scatternet 'n'\n", > + QEMU_ARCH_ALL) > STEXI > @table @option > > @@ -1481,7 +1480,7 @@ for easier testing of various kernels. > ETEXI > > DEF("kernel", HAS_ARG, QEMU_OPTION_kernel, \ > - "-kernel bzImage use 'bzImage' as kernel image\n") > + "-kernel bzImage use 'bzImage' as kernel image\n", QEMU_ARCH_ALL) > STEXI > @item -kernel @var{bzImage} > @findex -kernel > @@ -1490,7 +1489,7 @@ or in multiboot format. > ETEXI > > DEF("append", HAS_ARG, QEMU_OPTION_append, \ > - "-append cmdline use 'cmdline' as kernel command line\n") > + "-append cmdline use 'cmdline' as kernel command line\n", QEMU_ARCH_ALL) > STEXI > @item -append @var{cmdline} > @findex -append > @@ -1498,7 +1497,7 @@ Use @var{cmdline} as kernel command line > ETEXI > > DEF("initrd", HAS_ARG, QEMU_OPTION_initrd, \ > - "-initrd file use 'file' as initial ram disk\n") > + "-initrd file use 'file' as initial ram disk\n", QEMU_ARCH_ALL) > STEXI > @item -initrd @var{file} > @findex -initrd > @@ -1525,7 +1524,8 @@ STEXI > ETEXI > > DEF("serial", HAS_ARG, QEMU_OPTION_serial, \ > - "-serial dev redirect the serial port to char device 'dev'\n") > + "-serial dev redirect the serial port to char device 'dev'\n", > + QEMU_ARCH_ALL) > STEXI > @item -serial @var{dev} > @findex -serial > @@ -1653,7 +1653,8 @@ Three button serial mouse. Configure the guest > to use Microsoft protocol. > ETEXI > > DEF("parallel", HAS_ARG, QEMU_OPTION_parallel, \ > - "-parallel dev redirect the parallel port to char device 'dev'\n") > + "-parallel dev redirect the parallel port to char device 'dev'\n", > + QEMU_ARCH_ALL) > STEXI > @item -parallel @var{dev} > @findex -parallel > @@ -1669,7 +1670,8 @@ Use @code{-parallel none} to disable all parallel ports. > ETEXI > > DEF("monitor", HAS_ARG, QEMU_OPTION_monitor, \ > - "-monitor dev redirect the monitor to char device 'dev'\n") > + "-monitor dev redirect the monitor to char device 'dev'\n", > + QEMU_ARCH_ALL) > STEXI > @item -monitor @var{dev} > @findex -monitor > @@ -1679,7 +1681,8 @@ The default device is @code{vc} in graphical > mode and @code{stdio} in > non graphical mode. > ETEXI > DEF("qmp", HAS_ARG, QEMU_OPTION_qmp, \ > - "-qmp dev like -monitor but opens in 'control' mode\n") > + "-qmp dev like -monitor but opens in 'control' mode\n", > + QEMU_ARCH_ALL) > STEXI > @item -qmp @var{dev} > @findex -qmp > @@ -1687,7 +1690,7 @@ Like -monitor but opens in 'control' mode. > ETEXI > > DEF("mon", HAS_ARG, QEMU_OPTION_mon, \ > - "-mon chardev=[name][,mode=readline|control][,default]\n") > + "-mon chardev=[name][,mode=readline|control][,default]\n", QEMU_ARCH_ALL) > STEXI > @item -mon chardev=[name][,mode=readline|control][,default] > @findex -mon > @@ -1695,7 +1698,8 @@ Setup monitor on chardev @var{name}. > ETEXI > > DEF("debugcon", HAS_ARG, QEMU_OPTION_debugcon, \ > - "-debugcon dev redirect the debug console to char device 'dev'\n") > + "-debugcon dev redirect the debug console to char device 'dev'\n", > + QEMU_ARCH_ALL) > STEXI > @item -debugcon @var{dev} > @findex -debugcon > @@ -1707,7 +1711,7 @@ non graphical mode. > ETEXI > > DEF("pidfile", HAS_ARG, QEMU_OPTION_pidfile, \ > - "-pidfile file write PID to 'file'\n") > + "-pidfile file write PID to 'file'\n", QEMU_ARCH_ALL) > STEXI > @item -pidfile @var{file} > @findex -pidfile > @@ -1716,7 +1720,7 @@ from a script. > ETEXI > > DEF("singlestep", 0, QEMU_OPTION_singlestep, \ > - "-singlestep always run in singlestep mode\n") > + "-singlestep always run in singlestep mode\n", QEMU_ARCH_ALL) > STEXI > @item -singlestep > @findex -singlestep > @@ -1724,7 +1728,8 @@ Run the emulation in single step mode. > ETEXI > > DEF("S", 0, QEMU_OPTION_S, \ > - "-S freeze CPU at startup (use 'c' to start execution)\n") > + "-S freeze CPU at startup (use 'c' to start execution)\n", > + QEMU_ARCH_ALL) > STEXI > @item -S > @findex -S > @@ -1732,7 +1737,7 @@ Do not start CPU at startup (you must type 'c' > in the monitor). > ETEXI > > DEF("gdb", HAS_ARG, QEMU_OPTION_gdb, \ > - "-gdb dev wait for gdb connection on 'dev'\n") > + "-gdb dev wait for gdb connection on 'dev'\n", QEMU_ARCH_ALL) > STEXI > @item -gdb @var{dev} > @findex -gdb > @@ -1746,7 +1751,8 @@ within gdb and establish the connection via a pipe: > ETEXI > > DEF("s", 0, QEMU_OPTION_s, \ > - "-s shorthand for -gdb tcp::" DEFAULT_GDBSTUB_PORT "\n") > + "-s shorthand for -gdb tcp::" DEFAULT_GDBSTUB_PORT "\n", > + QEMU_ARCH_ALL) > STEXI > @item -s > @findex -s > @@ -1755,7 +1761,8 @@ Shorthand for -gdb tcp::1234, i.e. open a > gdbserver on TCP port 1234 > ETEXI > > DEF("d", HAS_ARG, QEMU_OPTION_d, \ > - "-d item1,... output log to /tmp/qemu.log (use -d ? for a list > of log items)\n") > + "-d item1,... output log to /tmp/qemu.log (use -d ? for a list > of log items)\n", > + QEMU_ARCH_ALL) > STEXI > @item -d > @findex -d > @@ -1765,7 +1772,8 @@ ETEXI > DEF("hdachs", HAS_ARG, QEMU_OPTION_hdachs, \ > "-hdachs c,h,s[,t]\n" \ > " force hard disk 0 physical geometry and the > optional BIOS\n" \ > - " translation (t=none or lba) (usually qemu can > guess them)\n") > + " translation (t=none or lba) (usually qemu can > guess them)\n", > + QEMU_ARCH_ALL) > STEXI > @item -hdachs @var{c},@var{h},@var{s},[,@var{t}] > @findex -hdachs > @@ -1777,7 +1785,8 @@ images. > ETEXI > > DEF("L", HAS_ARG, QEMU_OPTION_L, \ > - "-L path set the directory for the BIOS, VGA BIOS and keymaps\n") > + "-L path set the directory for the BIOS, VGA BIOS and keymaps\n", > + QEMU_ARCH_ALL) > STEXI > @item -L @var{path} > @findex -L > @@ -1785,17 +1794,15 @@ Set the directory for the BIOS, VGA BIOS and keymaps. > ETEXI > > DEF("bios", HAS_ARG, QEMU_OPTION_bios, \ > - "-bios file set the filename for the BIOS\n") > + "-bios file set the filename for the BIOS\n", QEMU_ARCH_ALL) > STEXI > @item -bios @var{file} > @findex -bios > Set the filename for the BIOS. > ETEXI > > -#ifdef CONFIG_KVM > DEF("enable-kvm", 0, QEMU_OPTION_enable_kvm, \ > - "-enable-kvm enable KVM full virtualization support\n") > -#endif > + "-enable-kvm enable KVM full virtualization support\n", QEMU_ARCH_ALL) > STEXI > @item -enable-kvm > @findex -enable-kvm > @@ -1803,16 +1810,16 @@ Enable KVM full virtualization support. This > option is only available > if KVM support is enabled when compiling. > ETEXI > > -#ifdef CONFIG_XEN > DEF("xen-domid", HAS_ARG, QEMU_OPTION_xen_domid, > - "-xen-domid id specify xen guest domain id\n") > + "-xen-domid id specify xen guest domain id\n", QEMU_ARCH_ALL) > DEF("xen-create", 0, QEMU_OPTION_xen_create, > "-xen-create create domain using xen hypercalls, bypassing xend\n" > - " warning: should not be used when xend is in use\n") > + " warning: should not be used when xend is in use\n", > + QEMU_ARCH_ALL) > DEF("xen-attach", 0, QEMU_OPTION_xen_attach, > "-xen-attach attach to existing xen domain\n" > - " xend will use this when starting qemu\n") > -#endif > + " xend will use this when starting qemu\n", > + QEMU_ARCH_ALL) > STEXI > @item -xen-domid @var{id} > @findex -xen-domid > @@ -1828,7 +1835,7 @@ xend will use this when starting qemu (XEN only). > ETEXI > > DEF("no-reboot", 0, QEMU_OPTION_no_reboot, \ > - "-no-reboot exit instead of rebooting\n") > + "-no-reboot exit instead of rebooting\n", QEMU_ARCH_ALL) > STEXI > @item -no-reboot > @findex -no-reboot > @@ -1836,7 +1843,7 @@ Exit instead of rebooting. > ETEXI > > DEF("no-shutdown", 0, QEMU_OPTION_no_shutdown, \ > - "-no-shutdown stop before shutdown\n") > + "-no-shutdown stop before shutdown\n", QEMU_ARCH_ALL) > STEXI > @item -no-shutdown > @findex -no-shutdown > @@ -1847,7 +1854,8 @@ ETEXI > > DEF("loadvm", HAS_ARG, QEMU_OPTION_loadvm, \ > "-loadvm [tag|id]\n" \ > - " start right away with a saved state (loadvm in > monitor)\n") > + " start right away with a saved state (loadvm in > monitor)\n", > + QEMU_ARCH_ALL) > STEXI > @item -loadvm @var{file} > @findex -loadvm > @@ -1856,7 +1864,7 @@ ETEXI > > #ifndef _WIN32 > DEF("daemonize", 0, QEMU_OPTION_daemonize, \ > - "-daemonize daemonize QEMU after initializing\n") > + "-daemonize daemonize QEMU after initializing\n", QEMU_ARCH_ALL) > #endif > STEXI > @item -daemonize > @@ -1868,7 +1876,8 @@ to cope with initialization race conditions. > ETEXI > > DEF("option-rom", HAS_ARG, QEMU_OPTION_option_rom, \ > - "-option-rom rom load a file, rom, into the option ROM space\n") > + "-option-rom rom load a file, rom, into the option ROM space\n", > + QEMU_ARCH_ALL) > STEXI > @item -option-rom @var{file} > @findex -option-rom > @@ -1878,7 +1887,8 @@ ETEXI > > DEF("clock", HAS_ARG, QEMU_OPTION_clock, \ > "-clock force the use of the given methods for timer alarm.\n" \ > - " To see what timers are available use -clock ?\n") > + " To see what timers are available use -clock ?\n", > + QEMU_ARCH_ALL) > STEXI > @item -clock @var{method} > @findex -clock > @@ -1887,18 +1897,13 @@ are available use -clock ?. > ETEXI > > HXCOMM Options deprecated by -rtc > -DEF("localtime", 0, QEMU_OPTION_localtime, "") > -DEF("startdate", HAS_ARG, QEMU_OPTION_startdate, "") > +DEF("localtime", 0, QEMU_OPTION_localtime, "", QEMU_ARCH_ALL) > +DEF("startdate", HAS_ARG, QEMU_OPTION_startdate, "", QEMU_ARCH_ALL) > > -#ifdef TARGET_I386 > DEF("rtc", HAS_ARG, QEMU_OPTION_rtc, \ > "-rtc [base=utc|localtime|date][,clock=host|vm][,driftfix=none|slew]\n" \ > - " set the RTC base and clock, enable drift fix for > clock ticks\n") > -#else > -DEF("rtc", HAS_ARG, QEMU_OPTION_rtc, \ > - "-rtc [base=utc|localtime|date][,clock=host|vm]\n" \ > - " set the RTC base and clock\n") > -#endif > + " set the RTC base and clock, enable drift fix for > clock ticks (x86 only)\n", > + QEMU_ARCH_ALL) > > STEXI > > @@ -1924,7 +1929,7 @@ ETEXI > DEF("icount", HAS_ARG, QEMU_OPTION_icount, \ > "-icount [N|auto]\n" \ > " enable virtual instruction counter with 2^N > clock ticks per\n" \ > - " instruction\n") > + " instruction\n", QEMU_ARCH_ALL) > STEXI > @item -icount [@var{N}|auto] > @findex -icount > @@ -1941,7 +1946,8 @@ ETEXI > > DEF("watchdog", HAS_ARG, QEMU_OPTION_watchdog, \ > "-watchdog i6300esb|ib700\n" \ > - " enable virtual hardware watchdog [default=none]\n") > + " enable virtual hardware watchdog [default=none]\n", > + QEMU_ARCH_ALL) > STEXI > @item -watchdog @var{model} > @findex -watchdog > @@ -1961,7 +1967,8 @@ ETEXI > > DEF("watchdog-action", HAS_ARG, QEMU_OPTION_watchdog_action, \ > "-watchdog-action reset|shutdown|poweroff|pause|debug|none\n" \ > - " action when watchdog fires [default=reset]\n") > + " action when watchdog fires [default=reset]\n", > + QEMU_ARCH_ALL) > STEXI > @item -watchdog-action @var{action} > > @@ -1990,7 +1997,8 @@ Examples: > ETEXI > > DEF("echr", HAS_ARG, QEMU_OPTION_echr, \ > - "-echr chr set terminal escape character instead of ctrl-a\n") > + "-echr chr set terminal escape character instead of ctrl-a\n", > + QEMU_ARCH_ALL) > STEXI > > @item -echr @var{numeric_ascii_value} > @@ -2010,7 +2018,7 @@ ETEXI > > DEF("virtioconsole", HAS_ARG, QEMU_OPTION_virtiocon, \ > "-virtioconsole c\n" \ > - " set virtio console\n") > + " set virtio console\n", QEMU_ARCH_ALL) > STEXI > @item -virtioconsole @var{c} > @findex -virtioconsole > @@ -2022,7 +2030,7 @@ Please use @code{-device virtconsole} for the > new way of invocation. > ETEXI > > DEF("show-cursor", 0, QEMU_OPTION_show_cursor, \ > - "-show-cursor show cursor\n") > + "-show-cursor show cursor\n", QEMU_ARCH_ALL) > STEXI > @item -show-cursor > @findex -show-cursor > @@ -2030,7 +2038,7 @@ Show cursor. > ETEXI > > DEF("tb-size", HAS_ARG, QEMU_OPTION_tb_size, \ > - "-tb-size n set TB size\n") > + "-tb-size n set TB size\n", QEMU_ARCH_ALL) > STEXI > @item -tb-size @var{n} > @findex -tb-size > @@ -2038,7 +2046,8 @@ Set TB size. > ETEXI > > DEF("incoming", HAS_ARG, QEMU_OPTION_incoming, \ > - "-incoming p prepare for incoming migration, listen on port p\n") > + "-incoming p prepare for incoming migration, listen on port p\n", > + QEMU_ARCH_ALL) > STEXI > @item -incoming @var{port} > @findex -incoming > @@ -2046,7 +2055,7 @@ Prepare for incoming migration, listen on @var{port}. > ETEXI > > DEF("nodefaults", 0, QEMU_OPTION_nodefaults, \ > - "-nodefaults don't create default devices\n") > + "-nodefaults don't create default devices\n", QEMU_ARCH_ALL) > STEXI > @item -nodefaults > @findex -nodefaults > @@ -2055,7 +2064,8 @@ ETEXI > > #ifndef _WIN32 > DEF("chroot", HAS_ARG, QEMU_OPTION_chroot, \ > - "-chroot dir chroot to dir just before starting the VM\n") > + "-chroot dir chroot to dir just before starting the VM\n", > + QEMU_ARCH_ALL) > #endif > STEXI > @item -chroot @var{dir} > @@ -2066,7 +2076,8 @@ ETEXI > > #ifndef _WIN32 > DEF("runas", HAS_ARG, QEMU_OPTION_runas, \ > - "-runas user change to user id user just before starting the VM\n") > + "-runas user change to user id user just before starting the VM\n", > + QEMU_ARCH_ALL) > #endif > STEXI > @item -runas @var{user} > @@ -2075,29 +2086,24 @@ Immediately before starting guest execution, > drop root privileges, switching > to the specified user. > ETEXI > > -#if defined(TARGET_SPARC) || defined(TARGET_PPC) > DEF("prom-env", HAS_ARG, QEMU_OPTION_prom_env, > "-prom-env variable=value\n" > - " set OpenBIOS nvram variables\n") > -#endif > + " set OpenBIOS nvram variables\n", > + QEMU_ARCH_PPC | QEMU_ARCH_SPARC) > STEXI > @item -prom-env @var{variable}=@var{value} > @findex -prom-env > Set OpenBIOS nvram @var{variable} to given @var{value} (PPC, SPARC only). > ETEXI > -#if defined(TARGET_ARM) || defined(TARGET_M68K) > DEF("semihosting", 0, QEMU_OPTION_semihosting, > - "-semihosting semihosting mode\n") > -#endif > + "-semihosting semihosting mode\n", QEMU_ARCH_ARM | QEMU_ARCH_M68K) > STEXI > @item -semihosting > @findex -semihosting > Semihosting mode (ARM, M68K only). > ETEXI > -#if defined(TARGET_ARM) > DEF("old-param", 0, QEMU_OPTION_old_param, > - "-old-param old param mode\n") > -#endif > + "-old-param old param mode\n", QEMU_ARCH_ARM) > STEXI > @item -old-param > @findex -old-param (ARM) > @@ -2105,7 +2111,7 @@ Old param mode (ARM only). > ETEXI > > DEF("readconfig", HAS_ARG, QEMU_OPTION_readconfig, > - "-readconfig<file>\n") > + "-readconfig<file>\n", QEMU_ARCH_ALL) > STEXI > @item -readconfig @var{file} > @findex -readconfig > @@ -2113,7 +2119,7 @@ Read device configuration from @var{file}. > ETEXI > DEF("writeconfig", HAS_ARG, QEMU_OPTION_writeconfig, > "-writeconfig<file>\n" > - " read/write config file\n") > + " read/write config file\n", QEMU_ARCH_ALL) > STEXI > @item -writeconfig @var{file} > @findex -writeconfig > @@ -2121,7 +2127,8 @@ Write device configuration to @var{file}. > ETEXI > DEF("nodefconfig", 0, QEMU_OPTION_nodefconfig, > "-nodefconfig\n" > - " do not load default config files at startup\n") > + " do not load default config files at startup\n", > + QEMU_ARCH_ALL) > STEXI > @item -nodefconfig > @findex -nodefconfig > diff --git a/sysemu.h b/sysemu.h > index 5464d35..d0effa0 100644 > --- a/sysemu.h > +++ b/sysemu.h > @@ -142,13 +142,9 @@ extern uint64_t node_cpumask[MAX_NODES]; > extern const char *option_rom[MAX_OPTION_ROMS]; > extern int nb_option_roms; > > -#ifdef NEED_CPU_H > -#if defined(TARGET_SPARC) || defined(TARGET_PPC) > #define MAX_PROM_ENVS 128 > extern const char *prom_envs[MAX_PROM_ENVS]; > extern unsigned int nb_prom_envs; > -#endif > -#endif > > typedef enum { > IF_NONE, > diff --git a/vl.c b/vl.c > index 15ab44c..7c0a825 100644 > --- a/vl.c > +++ b/vl.c > @@ -120,7 +120,6 @@ int main(int argc, char **argv) > #include "hw/usb.h" > #include "hw/pcmcia.h" > #include "hw/pc.h" > -#include "hw/audiodev.h" > #include "hw/isa.h" > #include "hw/baum.h" > #include "hw/bt.h" > @@ -153,14 +152,13 @@ int main(int argc, char **argv) > > #include "disas.h" > > -#include "exec-all.h" > - > #include "qemu_socket.h" > > #include "slirp/libslirp.h" > > #include "qemu-queue.h" > #include "cpus.h" > +#include "arch_init.h" > > //#define DEBUG_NET > //#define DEBUG_SLIRP > @@ -191,15 +189,6 @@ static int rtc_utc = 1; > static int rtc_date_offset = -1; /* -1 means no change */ > QEMUClock *rtc_clock; > int vga_interface_type = VGA_NONE; > -#ifdef TARGET_SPARC > -int graphic_width = 1024; > -int graphic_height = 768; > -int graphic_depth = 8; > -#else > -int graphic_width = 800; > -int graphic_height = 600; > -int graphic_depth = 15; > -#endif > static int full_screen = 0; > #ifdef CONFIG_SDL > static int no_frame = 0; > @@ -209,9 +198,7 @@ CharDriverState *serial_hds[MAX_SERIAL_PORTS]; > CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; > CharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; > int win2k_install_hack = 0; > -#ifdef TARGET_I386 > int rtc_td_hack = 0; > -#endif > int usb_enabled = 0; > int singlestep = 0; > int smp_cpus = 1; > @@ -234,16 +221,12 @@ const char *watchdog; > const char *option_rom[MAX_OPTION_ROMS]; > int nb_option_roms; > int semihosting_enabled = 0; > -#ifdef TARGET_ARM > int old_param = 0; > -#endif > const char *qemu_name; > int alt_grab = 0; > int ctrl_grab = 0; > -#if defined(TARGET_SPARC) || defined(TARGET_PPC) > unsigned int nb_prom_envs = 0; > const char *prom_envs[MAX_PROM_ENVS]; > -#endif > int boot_menu; > > int nb_numa_nodes; > @@ -497,7 +480,6 @@ static void configure_rtc(QemuOpts *opts) > exit(1); > } > } > -#ifdef TARGET_I386 > value = qemu_opt_get(opts, "driftfix"); > if (value) { > if (!strcmp(value, "slew")) { > @@ -509,7 +491,6 @@ static void configure_rtc(QemuOpts *opts) > exit(1); > } > } > -#endif > } > > #ifdef _WIN32 > @@ -1669,206 +1650,6 @@ void qemu_del_wait_object(HANDLE handle, > WaitObjectFunc *func, void *opaque) > #endif > > /***********************************************************/ > -/* ram save/restore */ > - > -#define RAM_SAVE_FLAG_FULL 0x01 /* Obsolete, not used anymore */ > -#define RAM_SAVE_FLAG_COMPRESS 0x02 > -#define RAM_SAVE_FLAG_MEM_SIZE 0x04 > -#define RAM_SAVE_FLAG_PAGE 0x08 > -#define RAM_SAVE_FLAG_EOS 0x10 > - > -static int is_dup_page(uint8_t *page, uint8_t ch) > -{ > - uint32_t val = ch<< 24 | ch<< 16 | ch<< 8 | ch; > - uint32_t *array = (uint32_t *)page; > - int i; > - > - for (i = 0; i< (TARGET_PAGE_SIZE / 4); i++) { > - if (array[i] != val) > - return 0; > - } > - > - return 1; > -} > - > -static int ram_save_block(QEMUFile *f) > -{ > - static ram_addr_t current_addr = 0; > - ram_addr_t saved_addr = current_addr; > - ram_addr_t addr = 0; > - int found = 0; > - > - while (addr< last_ram_offset) { > - if (cpu_physical_memory_get_dirty(current_addr, > MIGRATION_DIRTY_FLAG)) { > - uint8_t *p; > - > - cpu_physical_memory_reset_dirty(current_addr, > - current_addr + TARGET_PAGE_SIZE, > - MIGRATION_DIRTY_FLAG); > - > - p = qemu_get_ram_ptr(current_addr); > - > - if (is_dup_page(p, *p)) { > - qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_COMPRESS); > - qemu_put_byte(f, *p); > - } else { > - qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_PAGE); > - qemu_put_buffer(f, p, TARGET_PAGE_SIZE); > - } > - > - found = 1; > - break; > - } > - addr += TARGET_PAGE_SIZE; > - current_addr = (saved_addr + addr) % last_ram_offset; > - } > - > - return found; > -} > - > -static uint64_t bytes_transferred; > - > -static ram_addr_t ram_save_remaining(void) > -{ > - ram_addr_t addr; > - ram_addr_t count = 0; > - > - for (addr = 0; addr< last_ram_offset; addr += TARGET_PAGE_SIZE) { > - if (cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) > - count++; > - } > - > - return count; > -} > - > -uint64_t ram_bytes_remaining(void) > -{ > - return ram_save_remaining() * TARGET_PAGE_SIZE; > -} > - > -uint64_t ram_bytes_transferred(void) > -{ > - return bytes_transferred; > -} > - > -uint64_t ram_bytes_total(void) > -{ > - return last_ram_offset; > -} > - > -static int ram_save_live(Monitor *mon, QEMUFile *f, int stage, void *opaque) > -{ > - ram_addr_t addr; > - uint64_t bytes_transferred_last; > - double bwidth = 0; > - uint64_t expected_time = 0; > - > - if (stage< 0) { > - cpu_physical_memory_set_dirty_tracking(0); > - return 0; > - } > - > - if (cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX) != 0) { > - qemu_file_set_error(f); > - return 0; > - } > - > - if (stage == 1) { > - bytes_transferred = 0; > - > - /* Make sure all dirty bits are set */ > - for (addr = 0; addr< last_ram_offset; addr += TARGET_PAGE_SIZE) { > - if (!cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) > - cpu_physical_memory_set_dirty(addr); > - } > - > - /* Enable dirty memory tracking */ > - cpu_physical_memory_set_dirty_tracking(1); > - > - qemu_put_be64(f, last_ram_offset | RAM_SAVE_FLAG_MEM_SIZE); > - } > - > - bytes_transferred_last = bytes_transferred; > - bwidth = qemu_get_clock_ns(rt_clock); > - > - while (!qemu_file_rate_limit(f)) { > - int ret; > - > - ret = ram_save_block(f); > - bytes_transferred += ret * TARGET_PAGE_SIZE; > - if (ret == 0) /* no more blocks */ > - break; > - } > - > - bwidth = qemu_get_clock_ns(rt_clock) - bwidth; > - bwidth = (bytes_transferred - bytes_transferred_last) / bwidth; > - > - /* if we haven't transferred anything this round, force expected_time to a > - * a very high value, but without crashing */ > - if (bwidth == 0) > - bwidth = 0.000001; > - > - /* try transferring iterative blocks of memory */ > - if (stage == 3) { > - /* flush all remaining blocks regardless of rate limiting */ > - while (ram_save_block(f) != 0) { > - bytes_transferred += TARGET_PAGE_SIZE; > - } > - cpu_physical_memory_set_dirty_tracking(0); > - } > - > - qemu_put_be64(f, RAM_SAVE_FLAG_EOS); > - > - expected_time = ram_save_remaining() * TARGET_PAGE_SIZE / bwidth; > - > - return (stage == 2)&& (expected_time<= migrate_max_downtime()); > -} > - > -static int ram_load(QEMUFile *f, void *opaque, int version_id) > -{ > - ram_addr_t addr; > - int flags; > - > - if (version_id != 3) > - return -EINVAL; > - > - do { > - addr = qemu_get_be64(f); > - > - flags = addr& ~TARGET_PAGE_MASK; > - addr&= TARGET_PAGE_MASK; > - > - if (flags& RAM_SAVE_FLAG_MEM_SIZE) { > - if (addr != last_ram_offset) > - return -EINVAL; > - } > - > - if (flags& RAM_SAVE_FLAG_COMPRESS) { > - uint8_t ch = qemu_get_byte(f); > - memset(qemu_get_ram_ptr(addr), ch, TARGET_PAGE_SIZE); > -#ifndef _WIN32 > - if (ch == 0&& > - (!kvm_enabled() || kvm_has_sync_mmu())) { > - madvise(qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE, > MADV_DONTNEED); > - } > -#endif > - } else if (flags& RAM_SAVE_FLAG_PAGE) { > - qemu_get_buffer(f, qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE); > - } > - if (qemu_file_has_error(f)) { > - return -EIO; > - } > - } while (!(flags& RAM_SAVE_FLAG_EOS)); > - > - return 0; > -} > - > -void qemu_service_io(void) > -{ > - qemu_notify_event(); > -} > - > -/***********************************************************/ > /* machine registration */ > > static QEMUMachine *first_machine = NULL; > @@ -2295,8 +2076,8 @@ static void version(void) > static void help(int exitcode) > { > const char *options_help = > -#define DEF(option, opt_arg, opt_enum, opt_help) \ > - opt_help > +#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ > + opt_help > #define DEFHEADING(text) stringify(text) "\n" > #include "qemu-options.h" > #undef DEF > @@ -2323,7 +2104,7 @@ static void help(int exitcode) > #define HAS_ARG 0x0001 > > enum { > -#define DEF(option, opt_arg, opt_enum, opt_help) \ > +#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ > opt_enum, > #define DEFHEADING(text) > #include "qemu-options.h" > @@ -2336,12 +2117,13 @@ typedef struct QEMUOption { > const char *name; > int flags; > int index; > + uint32_t arch_mask; > } QEMUOption; > > static const QEMUOption qemu_options[] = { > - { "h", 0, QEMU_OPTION_h }, > -#define DEF(option, opt_arg, opt_enum, opt_help) \ > - { option, opt_arg, opt_enum }, > + { "h", 0, QEMU_OPTION_h, QEMU_ARCH_ALL }, > +#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ > + { option, opt_arg, opt_enum, arch_mask }, > #define DEFHEADING(text) > #include "qemu-options.h" > #undef DEF > @@ -2349,148 +2131,6 @@ static const QEMUOption qemu_options[] = { > #undef GEN_DOCS > { NULL }, > }; > - > -#ifdef HAS_AUDIO > -struct soundhw soundhw[] = { > -#ifdef HAS_AUDIO_CHOICE > -#if defined(TARGET_I386) || defined(TARGET_MIPS) > - { > - "pcspk", > - "PC speaker", > - 0, > - 1, > - { .init_isa = pcspk_audio_init } > - }, > -#endif > - > -#ifdef CONFIG_SB16 > - { > - "sb16", > - "Creative Sound Blaster 16", > - 0, > - 1, > - { .init_isa = SB16_init } > - }, > -#endif > - > -#ifdef CONFIG_CS4231A > - { > - "cs4231a", > - "CS4231A", > - 0, > - 1, > - { .init_isa = cs4231a_init } > - }, > -#endif > - > -#ifdef CONFIG_ADLIB > - { > - "adlib", > -#ifdef HAS_YMF262 > - "Yamaha YMF262 (OPL3)", > -#else > - "Yamaha YM3812 (OPL2)", > -#endif > - 0, > - 1, > - { .init_isa = Adlib_init } > - }, > -#endif > - > -#ifdef CONFIG_GUS > - { > - "gus", > - "Gravis Ultrasound GF1", > - 0, > - 1, > - { .init_isa = GUS_init } > - }, > -#endif > - > -#ifdef CONFIG_AC97 > - { > - "ac97", > - "Intel 82801AA AC97 Audio", > - 0, > - 0, > - { .init_pci = ac97_init } > - }, > -#endif > - > -#ifdef CONFIG_ES1370 > - { > - "es1370", > - "ENSONIQ AudioPCI ES1370", > - 0, > - 0, > - { .init_pci = es1370_init } > - }, > -#endif > - > -#endif /* HAS_AUDIO_CHOICE */ > - > - { NULL, NULL, 0, 0, { NULL } } > -}; > - > -static void select_soundhw (const char *optarg) > -{ > - struct soundhw *c; > - > - if (*optarg == '?') { > - show_valid_cards: > - > - printf ("Valid sound card names (comma separated):\n"); > - for (c = soundhw; c->name; ++c) { > - printf ("%-11s %s\n", c->name, c->descr); > - } > - printf ("\n-soundhw all will enable all of the above\n"); > - exit (*optarg != '?'); > - } > - else { > - size_t l; > - const char *p; > - char *e; > - int bad_card = 0; > - > - if (!strcmp (optarg, "all")) { > - for (c = soundhw; c->name; ++c) { > - c->enabled = 1; > - } > - return; > - } > - > - p = optarg; > - while (*p) { > - e = strchr (p, ','); > - l = !e ? strlen (p) : (size_t) (e - p); > - > - for (c = soundhw; c->name; ++c) { > - if (!strncmp (c->name, p, l)&& !c->name[l]) { > - c->enabled = 1; > - break; > - } > - } > - > - if (!c->name) { > - if (l> 80) { > - fprintf (stderr, > - "Unknown sound card name (too big to show)\n"); > - } > - else { > - fprintf (stderr, "Unknown sound card name `%.*s'\n", > - (int) l, p); > - } > - bad_card = 1; > - } > - p += l + (e != NULL); > - } > - > - if (bad_card) > - goto show_valid_cards; > - } > -} > -#endif > - > static void select_vgahw (const char *p) > { > const char *opts; > @@ -2525,7 +2165,6 @@ static void select_vgahw (const char *p) > } > } > > -#ifdef TARGET_I386 > static int balloon_parse(const char *arg) > { > QemuOpts *opts; > @@ -2550,7 +2189,6 @@ static int balloon_parse(const char *arg) > > return -1; > } > -#endif > > #ifdef _WIN32 > static BOOL WINAPI qemu_ctrl_handler(DWORD type) > @@ -2560,54 +2198,6 @@ static BOOL WINAPI qemu_ctrl_handler(DWORD type) > } > #endif > > -int qemu_uuid_parse(const char *str, uint8_t *uuid) > -{ > - int ret; > - > - if(strlen(str) != 36) > - return -1; > - > - ret = sscanf(str, UUID_FMT,&uuid[0],&uuid[1],&uuid[2],&uuid[3], > -&uuid[4],&uuid[5],&uuid[6],&uuid[7],&uuid[8],&uuid[9], > -&uuid[10],&uuid[11],&uuid[12],&uuid[13],&uuid[14],&uuid[15]); > - > - if(ret != 16) > - return -1; > - > -#ifdef TARGET_I386 > - smbios_add_field(1, offsetof(struct smbios_type_1, uuid), 16, uuid); > -#endif > - > - return 0; > -} > - > -#ifdef TARGET_I386 > -static void do_acpitable_option(const char *optarg) > -{ > - if (acpi_table_add(optarg)< 0) { > - fprintf(stderr, "Wrong acpi table provided\n"); > - exit(1); > - } > -} > -#endif > - > -#ifdef TARGET_I386 > -static void do_smbios_option(const char *optarg) > -{ > - if (smbios_entry_add(optarg)< 0) { > - fprintf(stderr, "Wrong smbios provided\n"); > - exit(1); > - } > -} > -#endif > - > -static void cpudef_init(void) > -{ > -#if defined(cpudef_setup) > - cpudef_setup(); /* parse cpu definitions in target config file */ > -#endif > -} > - > #ifndef _WIN32 > > static void termsig_handler(int signal) > @@ -3147,7 +2737,7 @@ int main(int argc, char **argv, char **envp) > fclose(fp); > } > > - fname = CONFIG_QEMU_CONFDIR "/target-" TARGET_ARCH ".conf"; > + fname = arch_config_name; > fp = fopen(fname, "r"); > if (fp) { > if (qemu_config_parse(fp, fname) != 0) { > @@ -3169,6 +2759,10 @@ int main(int argc, char **argv, char **envp) > const QEMUOption *popt; > > popt = lookup_opt(argc, argv,&optarg,&optind); > + if (!(popt->arch_mask& arch_type)) { > + printf("Option %s not supported for this target\n", > popt->name); > + exit(1); > + } > switch(popt->index) { > case QEMU_OPTION_M: > machine = find_machine(optarg); > @@ -3372,11 +2966,9 @@ int main(int argc, char **argv, char **envp) > case QEMU_OPTION_fdb: > drive_add(optarg, FD_ALIAS, popt->index - QEMU_OPTION_fda); > break; > -#ifdef TARGET_I386 > case QEMU_OPTION_no_fd_bootchk: > fd_bootchk = 0; > break; > -#endif > case QEMU_OPTION_netdev: > if (net_client_parse(&qemu_netdev_opts, optarg) == -1) { > exit(1); > @@ -3408,15 +3000,21 @@ int main(int argc, char **argv, char **envp) > case QEMU_OPTION_bt: > add_device_config(DEV_BT, optarg); > break; > -#ifdef HAS_AUDIO > case QEMU_OPTION_audio_help: > + if (!(audio_available())) { > + printf("Option %s not supported for this > target\n", popt->name); > + exit(1); > + } > AUD_help (); > exit (0); > break; > case QEMU_OPTION_soundhw: > + if (!(audio_available())) { > + printf("Option %s not supported for this > target\n", popt->name); > + exit(1); > + } > select_soundhw (optarg); > break; > -#endif > case QEMU_OPTION_h: > help(0); > break; > @@ -3491,7 +3089,6 @@ int main(int argc, char **argv, char **envp) > case QEMU_OPTION_vga: > select_vgahw (optarg); > break; > -#if defined(TARGET_PPC) || defined(TARGET_SPARC) > case QEMU_OPTION_g: > { > const char *p; > @@ -3526,7 +3123,6 @@ int main(int argc, char **argv, char **envp) > graphic_depth = depth; > } > break; > -#endif > case QEMU_OPTION_echr: > { > char *r; > @@ -3622,7 +3218,6 @@ int main(int argc, char **argv, char **envp) > case QEMU_OPTION_pidfile: > pid_file = optarg; > break; > -#ifdef TARGET_I386 > case QEMU_OPTION_win2k_hack: > win2k_install_hack = 1; > break; > @@ -3635,12 +3230,13 @@ int main(int argc, char **argv, char **envp) > case QEMU_OPTION_smbios: > do_smbios_option(optarg); > break; > -#endif > -#ifdef CONFIG_KVM > case QEMU_OPTION_enable_kvm: > + if (!(kvm_available())) { > + printf("Option %s not supported for this > target\n", popt->name); > + exit(1); > + } > kvm_allowed = 1; > break; > -#endif > case QEMU_OPTION_usb: > usb_enabled = 1; > break; > @@ -3673,7 +3269,6 @@ int main(int argc, char **argv, char **envp) > display_type = DT_VNC; > vnc_display = optarg; > break; > -#ifdef TARGET_I386 > case QEMU_OPTION_no_acpi: > acpi_enabled = 0; > break; > @@ -3686,7 +3281,6 @@ int main(int argc, char **argv, char **envp) > exit(1); > } > break; > -#endif > case QEMU_OPTION_no_reboot: > no_reboot = 1; > break; > @@ -3716,11 +3310,9 @@ int main(int argc, char **argv, char **envp) > option_rom[nb_option_roms] = optarg; > nb_option_roms++; > break; > -#if defined(TARGET_ARM) || defined(TARGET_M68K) > case QEMU_OPTION_semihosting: > semihosting_enabled = 1; > break; > -#endif > case QEMU_OPTION_name: > qemu_name = qemu_strdup(optarg); > { > @@ -3736,7 +3328,6 @@ int main(int argc, char **argv, char **envp) > } > } > break; > -#if defined(TARGET_SPARC) || defined(TARGET_PPC) > case QEMU_OPTION_prom_env: > if (nb_prom_envs>= MAX_PROM_ENVS) { > fprintf(stderr, "Too many prom variables\n"); > @@ -3745,12 +3336,9 @@ int main(int argc, char **argv, char **envp) > prom_envs[nb_prom_envs] = optarg; > nb_prom_envs++; > break; > -#endif > -#ifdef TARGET_ARM > case QEMU_OPTION_old_param: > old_param = 1; > break; > -#endif > case QEMU_OPTION_clock: > configure_alarms(optarg); > break; > @@ -3795,17 +3383,27 @@ int main(int argc, char **argv, char **envp) > run_as = optarg; > break; > #endif > -#ifdef CONFIG_XEN > case QEMU_OPTION_xen_domid: > + if (!(xen_available())) { > + printf("Option %s not supported for this > target\n", popt->name); > + exit(1); > + } > xen_domid = atoi(optarg); > break; > case QEMU_OPTION_xen_create: > + if (!(xen_available())) { > + printf("Option %s not supported for this > target\n", popt->name); > + exit(1); > + } > xen_mode = XEN_CREATE; > break; > case QEMU_OPTION_xen_attach: > + if (!(xen_available())) { > + printf("Option %s not supported for this > target\n", popt->name); > + exit(1); > + } > xen_mode = XEN_ATTACH; > break; > -#endif > case QEMU_OPTION_readconfig: > { > FILE *fp; >
On 3/31/10, Anthony Liguori <anthony@codemonkey.ws> wrote: > On 03/27/2010 05:11 PM, Blue Swirl wrote: > > > Move target specific functions and RAM handling to arch_init.c. > > > > Add a flag to QEMUOptions structure to indicate for which > > architectures the option is allowed, check the flag > > in run time and remove conditional code in option handling. > > > > Now that no target dependencies remain, compile vl.c only once > > for all targets. > > > > Signed-off-by: Blue Swirl<blauwirbel@gmail.com> > > > > > > This causes -enable-kvm to seg fault. Variable kvm_state is used but it has not been initialized. This is because kvm_init is not called. And this happens because CONFIG_KVM is not set by config.h when included from vl.c.
On 03/31/2010 02:19 PM, Blue Swirl wrote: > On 3/31/10, Anthony Liguori<anthony@codemonkey.ws> wrote: > >> On 03/27/2010 05:11 PM, Blue Swirl wrote: >> >> >>> Move target specific functions and RAM handling to arch_init.c. >>> >>> Add a flag to QEMUOptions structure to indicate for which >>> architectures the option is allowed, check the flag >>> in run time and remove conditional code in option handling. >>> >>> Now that no target dependencies remain, compile vl.c only once >>> for all targets. >>> >>> Signed-off-by: Blue Swirl<blauwirbel@gmail.com> >>> >>> >>> >> This causes -enable-kvm to seg fault. >> > Variable kvm_state is used but it has not been initialized. This is > because kvm_init is not called. And this happens because CONFIG_KVM is > not set by config.h when included from vl.c. > I've got this fixed locally. Will push soon. The CONFIG_KVM in kvm.h was one problem. Another problem was a thinko in acpi.c. Regards, Anthony Liguori
On 03/31/2010 02:19 PM, Blue Swirl wrote: > On 3/31/10, Anthony Liguori<anthony@codemonkey.ws> wrote: > >> On 03/27/2010 05:11 PM, Blue Swirl wrote: >> >> >>> Move target specific functions and RAM handling to arch_init.c. >>> >>> Add a flag to QEMUOptions structure to indicate for which >>> architectures the option is allowed, check the flag >>> in run time and remove conditional code in option handling. >>> >>> Now that no target dependencies remain, compile vl.c only once >>> for all targets. >>> >>> Signed-off-by: Blue Swirl<blauwirbel@gmail.com> >>> >>> >>> >> This causes -enable-kvm to seg fault. >> > Variable kvm_state is used but it has not been initialized. This is > because kvm_init is not called. And this happens because CONFIG_KVM is > not set by config.h when included from vl.c. > I spoke too soon before. A lot of code depends on if (kvm_enabled()) going to 0 so it's a bigger refactoring to fix this once you start compiling targets that !defined(CONFIG_KVM) Regards, Anthony Liguori
On 03/31/2010 09:27 PM, Anthony Liguori wrote: > On 03/31/2010 02:19 PM, Blue Swirl wrote: >> On 3/31/10, Anthony Liguori<anthony@codemonkey.ws> wrote: >>> On 03/27/2010 05:11 PM, Blue Swirl wrote: >>> >>>> Move target specific functions and RAM handling to arch_init.c. >>>> >>>> Add a flag to QEMUOptions structure to indicate for which >>>> architectures the option is allowed, check the flag >>>> in run time and remove conditional code in option handling. >>>> >>>> Now that no target dependencies remain, compile vl.c only once >>>> for all targets. >>>> >>>> Signed-off-by: Blue Swirl<blauwirbel@gmail.com> >>>> >>>> >>> This causes -enable-kvm to seg fault. >> Variable kvm_state is used but it has not been initialized. This is >> because kvm_init is not called. And this happens because CONFIG_KVM is >> not set by config.h when included from vl.c. > > I spoke too soon before. A lot of code depends on if (kvm_enabled()) > going to 0 so it's a bigger refactoring to fix this once you start > compiling targets that !defined(CONFIG_KVM) Code that is not compiled per-target would need to switch to kvm_available(). Also, a dummy version of the functions declared in kvm.h needs to be written so that it can be linked against targets that do not support KVM (possibly with a link_warning). Paolo
diff --git a/Makefile.objs b/Makefile.objs index 50ae890..d8eef0a 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -127,7 +127,7 @@ user-obj-y += cutils.o cache-utils.o # libhw hw-obj-y = -hw-obj-y += loader.o +hw-obj-y += vl.o loader.o hw-obj-y += virtio.o virtio-console.o hw-obj-$(CONFIG_VIRTIO_PCI) += virtio-pci.o hw-obj-y += fw_cfg.o pci.o pci_host.o pcie_host.o @@ -216,3 +216,13 @@ libdis-$(CONFIG_PPC_DIS) += ppc-dis.o libdis-$(CONFIG_S390_DIS) += s390-dis.o libdis-$(CONFIG_SH4_DIS) += sh4-dis.o libdis-$(CONFIG_SPARC_DIS) += sparc-dis.o + +vl.o: QEMU_CFLAGS+=$(GPROF_CFLAGS) + +vl.o: QEMU_CFLAGS+=$(SDL_CFLAGS) + +vl.o: qemu-options.h + +qemu-options.h: $(SRC_PATH)/qemu-options.hx + $(call quiet-command,sh $(SRC_PATH)/hxtool -h < $< > $@," GEN $(TARGET_DIR)$@") + diff --git a/Makefile.target b/Makefile.target index a89158a..36b3408 100644 --- a/Makefile.target +++ b/Makefile.target @@ -161,7 +161,7 @@ endif #CONFIG_BSD_USER # System emulator target ifdef CONFIG_SOFTMMU -obj-y = vl.o cpus.o monitor.o machine.o gdbstub.o +obj-y = arch_init.o cpus.o monitor.o machine.o gdbstub.o obj-y += qemu-timer.o # virtio has to be here due to weird dependency between PCI and virtio-net. # need to fix this properly @@ -285,11 +285,7 @@ obj-s390x-y = s390-virtio-bus.o s390-virtio.o obj-alpha-y = alpha_palcode.o -main.o vl.o: QEMU_CFLAGS+=$(GPROF_CFLAGS) - -vl.o: QEMU_CFLAGS+=$(SDL_CFLAGS) - -vl.o: qemu-options.h +main.o: QEMU_CFLAGS+=$(GPROF_CFLAGS) monitor.o: qemu-monitor.h @@ -311,16 +307,13 @@ $(QEMU_PROG): $(obj-y) $(obj-$(TARGET_BASE_ARCH)-y) gdbstub-xml.c: $(TARGET_XML_FILES) $(SRC_PATH)/feature_to_c.sh $(call quiet-command,rm -f $@ && $(SHELL) $(SRC_PATH)/feature_to_c.sh $@ $(TARGET_XML_FILES)," GEN $(TARGET_DIR)$@") -qemu-options.h: $(SRC_PATH)/qemu-options.hx - $(call quiet-command,sh $(SRC_PATH)/hxtool -h < $< > $@," GEN $(TARGET_DIR)$@") - qemu-monitor.h: $(SRC_PATH)/qemu-monitor.hx $(call quiet-command,sh $(SRC_PATH)/hxtool -h < $< > $@," GEN $(TARGET_DIR)$@") clean: rm -f *.o *.a *~ $(PROGS) nwfpe/*.o fpu/*.o rm -f *.d */*.d tcg/*.o ide/*.o - rm -f qemu-options.h qemu-monitor.h gdbstub-xml.c + rm -f qemu-monitor.h gdbstub-xml.c install: all ifneq ($(PROGS),) diff --git a/arch_init.c b/arch_init.c new file mode 100644 index 0000000..171e21c --- /dev/null +++ b/arch_init.c @@ -0,0 +1,509 @@ +/* + * QEMU System Emulator + * + * Copyright (c) 2003-2008 Fabrice Bellard + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ +#include <stdint.h> +#include <stdarg.h> +#ifndef _WIN32 +#include <sys/mman.h> +#endif +#include "config.h" +#include "monitor.h" +#include "sysemu.h" +#include "arch_init.h" +#include "audio/audio.h" +#include "hw/pc.h" +#include "hw/pci.h" +#include "hw/audiodev.h" +#include "kvm.h" +#include "migration.h" +#include "net.h" +#include "gdbstub.h" +#include "hw/smbios.h" + +#ifdef TARGET_SPARC +int graphic_width = 1024; +int graphic_height = 768; +int graphic_depth = 8; +#else +int graphic_width = 800; +int graphic_height = 600; +int graphic_depth = 15; +#endif + +const char arch_config_name[] = CONFIG_QEMU_CONFDIR "/target-" TARGET_ARCH ".conf"; + +#if defined(TARGET_ALPHA) +#define QEMU_ARCH QEMU_ARCH_ALPHA +#elif defined(TARGET_ARM) +#define QEMU_ARCH QEMU_ARCH_ARM +#elif defined(TARGET_CRIS) +#define QEMU_ARCH QEMU_ARCH_CRIS +#elif defined(TARGET_I386) +#define QEMU_ARCH QEMU_ARCH_I386 +#elif defined(TARGET_M68K) +#define QEMU_ARCH QEMU_ARCH_M68K +#elif defined(TARGET_MICROBLAZE) +#define QEMU_ARCH QEMU_ARCH_MICROBLAZE +#elif defined(TARGET_MIPS) +#define QEMU_ARCH QEMU_ARCH_MIPS +#elif defined(TARGET_PPC) +#define QEMU_ARCH QEMU_ARCH_PPC +#elif defined(TARGET_S390X) +#define QEMU_ARCH QEMU_ARCH_S390X +#elif defined(TARGET_SH4) +#define QEMU_ARCH QEMU_ARCH_SH4 +#elif defined(TARGET_SPARC) +#define QEMU_ARCH QEMU_ARCH_SPARC +#endif + +const uint32_t arch_type = QEMU_ARCH; + +/***********************************************************/ +/* ram save/restore */ + +#define RAM_SAVE_FLAG_FULL 0x01 /* Obsolete, not used anymore */ +#define RAM_SAVE_FLAG_COMPRESS 0x02 +#define RAM_SAVE_FLAG_MEM_SIZE 0x04 +#define RAM_SAVE_FLAG_PAGE 0x08 +#define RAM_SAVE_FLAG_EOS 0x10 + +static int is_dup_page(uint8_t *page, uint8_t ch) +{ + uint32_t val = ch << 24 | ch << 16 | ch << 8 | ch; + uint32_t *array = (uint32_t *)page; + int i; + + for (i = 0; i < (TARGET_PAGE_SIZE / 4); i++) { + if (array[i] != val) { + return 0; + } + } + + return 1; +} + +static int ram_save_block(QEMUFile *f) +{ + static ram_addr_t current_addr = 0; + ram_addr_t saved_addr = current_addr; + ram_addr_t addr = 0; + int found = 0; + + while (addr < last_ram_offset) { + if (cpu_physical_memory_get_dirty(current_addr, MIGRATION_DIRTY_FLAG)) { + uint8_t *p; + + cpu_physical_memory_reset_dirty(current_addr, + current_addr + TARGET_PAGE_SIZE, + MIGRATION_DIRTY_FLAG); + + p = qemu_get_ram_ptr(current_addr); + + if (is_dup_page(p, *p)) { + qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_COMPRESS); + qemu_put_byte(f, *p); + } else { + qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_PAGE); + qemu_put_buffer(f, p, TARGET_PAGE_SIZE); + } + + found = 1; + break; + } + addr += TARGET_PAGE_SIZE; + current_addr = (saved_addr + addr) % last_ram_offset; + } + + return found; +} + +static uint64_t bytes_transferred; + +static ram_addr_t ram_save_remaining(void) +{ + ram_addr_t addr; + ram_addr_t count = 0; + + for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { + if (cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) { + count++; + } + } + + return count; +} + +uint64_t ram_bytes_remaining(void) +{ + return ram_save_remaining() * TARGET_PAGE_SIZE; +} + +uint64_t ram_bytes_transferred(void) +{ + return bytes_transferred; +} + +uint64_t ram_bytes_total(void) +{ + return last_ram_offset; +} + +int ram_save_live(Monitor *mon, QEMUFile *f, int stage, void *opaque) +{ + ram_addr_t addr; + uint64_t bytes_transferred_last; + double bwidth = 0; + uint64_t expected_time = 0; + + if (stage < 0) { + cpu_physical_memory_set_dirty_tracking(0); + return 0; + } + + if (cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX) != 0) { + qemu_file_set_error(f); + return 0; + } + + if (stage == 1) { + bytes_transferred = 0; + + /* Make sure all dirty bits are set */ + for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { + if (!cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) { + cpu_physical_memory_set_dirty(addr); + } + } + + /* Enable dirty memory tracking */ + cpu_physical_memory_set_dirty_tracking(1); + + qemu_put_be64(f, last_ram_offset | RAM_SAVE_FLAG_MEM_SIZE); + } + + bytes_transferred_last = bytes_transferred; + bwidth = qemu_get_clock_ns(rt_clock); + + while (!qemu_file_rate_limit(f)) { + int ret; + + ret = ram_save_block(f); + bytes_transferred += ret * TARGET_PAGE_SIZE; + if (ret == 0) { /* no more blocks */ + break; + } + } + + bwidth = qemu_get_clock_ns(rt_clock) - bwidth; + bwidth = (bytes_transferred - bytes_transferred_last) / bwidth; + + /* if we haven't transferred anything this round, force expected_time to a + * a very high value, but without crashing */ + if (bwidth == 0) { + bwidth = 0.000001; + } + + /* try transferring iterative blocks of memory */ + if (stage == 3) { + /* flush all remaining blocks regardless of rate limiting */ + while (ram_save_block(f) != 0) { + bytes_transferred += TARGET_PAGE_SIZE; + } + cpu_physical_memory_set_dirty_tracking(0); + } + + qemu_put_be64(f, RAM_SAVE_FLAG_EOS); + + expected_time = ram_save_remaining() * TARGET_PAGE_SIZE / bwidth; + + return (stage == 2) && (expected_time <= migrate_max_downtime()); +} + +int ram_load(QEMUFile *f, void *opaque, int version_id) +{ + ram_addr_t addr; + int flags; + + if (version_id != 3) { + return -EINVAL; + } + + do { + addr = qemu_get_be64(f); + + flags = addr & ~TARGET_PAGE_MASK; + addr &= TARGET_PAGE_MASK; + + if (flags & RAM_SAVE_FLAG_MEM_SIZE) { + if (addr != last_ram_offset) { + return -EINVAL; + } + } + + if (flags & RAM_SAVE_FLAG_COMPRESS) { + uint8_t ch = qemu_get_byte(f); + memset(qemu_get_ram_ptr(addr), ch, TARGET_PAGE_SIZE); +#ifndef _WIN32 + if (ch == 0 && + (!kvm_enabled() || kvm_has_sync_mmu())) { + madvise(qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE, + MADV_DONTNEED); + } +#endif + } else if (flags & RAM_SAVE_FLAG_PAGE) { + qemu_get_buffer(f, qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE); + } + if (qemu_file_has_error(f)) { + return -EIO; + } + } while (!(flags & RAM_SAVE_FLAG_EOS)); + + return 0; +} + +void qemu_service_io(void) +{ + qemu_notify_event(); +} + +#ifdef HAS_AUDIO +struct soundhw soundhw[] = { +#ifdef HAS_AUDIO_CHOICE +#if defined(TARGET_I386) || defined(TARGET_MIPS) + { + "pcspk", + "PC speaker", + 0, + 1, + { .init_isa = pcspk_audio_init } + }, +#endif + +#ifdef CONFIG_SB16 + { + "sb16", + "Creative Sound Blaster 16", + 0, + 1, + { .init_isa = SB16_init } + }, +#endif + +#ifdef CONFIG_CS4231A + { + "cs4231a", + "CS4231A", + 0, + 1, + { .init_isa = cs4231a_init } + }, +#endif + +#ifdef CONFIG_ADLIB + { + "adlib", +#ifdef HAS_YMF262 + "Yamaha YMF262 (OPL3)", +#else + "Yamaha YM3812 (OPL2)", +#endif + 0, + 1, + { .init_isa = Adlib_init } + }, +#endif + +#ifdef CONFIG_GUS + { + "gus", + "Gravis Ultrasound GF1", + 0, + 1, + { .init_isa = GUS_init } + }, +#endif + +#ifdef CONFIG_AC97 + { + "ac97", + "Intel 82801AA AC97 Audio", + 0, + 0, + { .init_pci = ac97_init } + }, +#endif + +#ifdef CONFIG_ES1370 + { + "es1370", + "ENSONIQ AudioPCI ES1370", + 0, + 0, + { .init_pci = es1370_init } + }, +#endif + +#endif /* HAS_AUDIO_CHOICE */ + + { NULL, NULL, 0, 0, { NULL } } +}; + +void select_soundhw(const char *optarg) +{ + struct soundhw *c; + + if (*optarg == '?') { + show_valid_cards: + + printf("Valid sound card names (comma separated):\n"); + for (c = soundhw; c->name; ++c) { + printf ("%-11s %s\n", c->name, c->descr); + } + printf("\n-soundhw all will enable all of the above\n"); + exit(*optarg != '?'); + } + else { + size_t l; + const char *p; + char *e; + int bad_card = 0; + + if (!strcmp(optarg, "all")) { + for (c = soundhw; c->name; ++c) { + c->enabled = 1; + } + return; + } + + p = optarg; + while (*p) { + e = strchr(p, ','); + l = !e ? strlen(p) : (size_t) (e - p); + + for (c = soundhw; c->name; ++c) { + if (!strncmp(c->name, p, l) && !c->name[l]) { + c->enabled = 1; + break; + } + } + + if (!c->name) { + if (l > 80) { + fprintf(stderr, + "Unknown sound card name (too big to show)\n"); + } + else { + fprintf(stderr, "Unknown sound card name `%.*s'\n", + (int) l, p); + } + bad_card = 1; + } + p += l + (e != NULL); + } + + if (bad_card) { + goto show_valid_cards; + } + } +} +#else +void select_soundhw(const char *optarg) +{ +} +#endif + +int qemu_uuid_parse(const char *str, uint8_t *uuid) +{ + int ret; + + if (strlen(str) != 36) { + return -1; + } + + ret = sscanf(str, UUID_FMT, &uuid[0], &uuid[1], &uuid[2], &uuid[3], + &uuid[4], &uuid[5], &uuid[6], &uuid[7], &uuid[8], &uuid[9], + &uuid[10], &uuid[11], &uuid[12], &uuid[13], &uuid[14], + &uuid[15]); + + if (ret != 16) { + return -1; + } +#ifdef TARGET_I386 + smbios_add_field(1, offsetof(struct smbios_type_1, uuid), 16, uuid); +#endif + return 0; +} + +void do_acpitable_option(const char *optarg) +{ +#ifdef TARGET_I386 + if (acpi_table_add(optarg) < 0) { + fprintf(stderr, "Wrong acpi table provided\n"); + exit(1); + } +#endif +} + +void do_smbios_option(const char *optarg) +{ +#ifdef TARGET_I386 + if (smbios_entry_add(optarg) < 0) { + fprintf(stderr, "Wrong smbios provided\n"); + exit(1); + } +#endif +} + +void cpudef_init(void) +{ +#if defined(cpudef_setup) + cpudef_setup(); /* parse cpu definitions in target config file */ +#endif +} + +int audio_available(void) +{ +#ifdef HAS_AUDIO + return 1; +#else + return 0; +#endif +} + +int kvm_available(void) +{ +#ifdef CONFIG_KVM + return 1; +#else + return 0; +#endif +} + +int xen_available(void) +{ +#ifdef CONFIG_XEN + return 1; +#else + return 0; +#endif +} diff --git a/arch_init.h b/arch_init.h new file mode 100644 index 0000000..682890c --- /dev/null +++ b/arch_init.h @@ -0,0 +1,33 @@ +#ifndef QEMU_ARCH_INIT_H +#define QEMU_ARCH_INIT_H + +extern const char arch_config_name[]; + +enum { + QEMU_ARCH_ALL = -1, + QEMU_ARCH_ALPHA = 1, + QEMU_ARCH_ARM = 2, + QEMU_ARCH_CRIS = 4, + QEMU_ARCH_I386 = 8, + QEMU_ARCH_M68K = 16, + QEMU_ARCH_MICROBLAZE = 32, + QEMU_ARCH_MIPS = 64, + QEMU_ARCH_PPC = 128, + QEMU_ARCH_S390X = 256, + QEMU_ARCH_SH4 = 512, + QEMU_ARCH_SPARC = 1024, +}; + +extern const uint32_t arch_type; + +void select_soundhw(const char *optarg); +int ram_save_live(Monitor *mon, QEMUFile *f, int stage, void *opaque); +int ram_load(QEMUFile *f, void *opaque, int version_id); +void do_acpitable_option(const char *optarg); +void do_smbios_option(const char *optarg); +void cpudef_init(void); +int audio_available(void); +int kvm_available(void); +int xen_available(void); + +#endif diff --git a/qemu-options.hx b/qemu-options.hx index e2a5ca6..719cbda 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1,8 +1,9 @@ HXCOMM Use DEFHEADING() to define headings in both help text and texi HXCOMM Text between STEXI and ETEXI are copied to texi version and HXCOMM discarded from C version -HXCOMM DEF(option, HAS_ARG/0, opt_enum, opt_help) is used to construct -HXCOMM option structures, enums and help message. +HXCOMM DEF(option, HAS_ARG/0, opt_enum, opt_help, arch_mask) is used to +HXCOMM construct option structures, enums and help message for specified +HXCOMM architectures. HXCOMM HXCOMM can be used for comments, discarded from both texi and C DEFHEADING(Standard options:) @@ -11,7 +12,7 @@ STEXI ETEXI DEF("help", 0, QEMU_OPTION_h, - "-h or -help display this help and exit\n") + "-h or -help display this help and exit\n", QEMU_ARCH_ALL) STEXI @item -h @findex -h @@ -19,7 +20,7 @@ Display help and exit ETEXI DEF("version", 0, QEMU_OPTION_version, - "-version display version information and exit\n") + "-version display version information and exit\n", QEMU_ARCH_ALL) STEXI @item -version @findex -version @@ -27,7 +28,7 @@ Display version information and exit ETEXI DEF("M", HAS_ARG, QEMU_OPTION_M, - "-M machine select emulated machine (-M ? for list)\n") + "-M machine select emulated machine (-M ? for list)\n", QEMU_ARCH_ALL) STEXI @item -M @var{machine} @findex -M @@ -35,7 +36,7 @@ Select the emulated @var{machine} (@code{-M ?} for list) ETEXI DEF("cpu", HAS_ARG, QEMU_OPTION_cpu, - "-cpu cpu select CPU (-cpu ? for list)\n") + "-cpu cpu select CPU (-cpu ? for list)\n", QEMU_ARCH_ALL) STEXI @item -cpu @var{model} @findex -cpu @@ -49,7 +50,8 @@ DEF("smp", HAS_ARG, QEMU_OPTION_smp, " offline CPUs for hotplug, etc\n" " cores= number of CPU cores on one socket\n" " threads= number of threads on one CPU core\n" - " sockets= number of discrete sockets in the system\n") + " sockets= number of discrete sockets in the system\n", + QEMU_ARCH_ALL) STEXI @item -smp @var{n}[,cores=@var{cores}][,threads=@var{threads}][,sockets=@var{sockets}][,maxcpus=@var{maxcpus}] @findex -smp @@ -64,7 +66,7 @@ specifies the maximum number of hotpluggable CPUs. ETEXI DEF("numa", HAS_ARG, QEMU_OPTION_numa, - "-numa node[,mem=size][,cpus=cpu[-cpu]][,nodeid=node]\n") + "-numa node[,mem=size][,cpus=cpu[-cpu]][,nodeid=node]\n", QEMU_ARCH_ALL) STEXI @item -numa @var{opts} @findex -numa @@ -73,8 +75,8 @@ are split equally. ETEXI DEF("fda", HAS_ARG, QEMU_OPTION_fda, - "-fda/-fdb file use 'file' as floppy disk 0/1 image\n") -DEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "") + "-fda/-fdb file use 'file' as floppy disk 0/1 image\n", QEMU_ARCH_ALL) +DEF("fdb", HAS_ARG, QEMU_OPTION_fdb, "", QEMU_ARCH_ALL) STEXI @item -fda @var{file} @item -fdb @var{file} @@ -85,11 +87,11 @@ use the host floppy by using @file{/dev/fd0} as filename (@pxref{host_drives}). ETEXI DEF("hda", HAS_ARG, QEMU_OPTION_hda, - "-hda/-hdb file use 'file' as IDE hard disk 0/1 image\n") -DEF("hdb", HAS_ARG, QEMU_OPTION_hdb, "") + "-hda/-hdb file use 'file' as IDE hard disk 0/1 image\n", QEMU_ARCH_ALL) +DEF("hdb", HAS_ARG, QEMU_OPTION_hdb, "", QEMU_ARCH_ALL) DEF("hdc", HAS_ARG, QEMU_OPTION_hdc, - "-hdc/-hdd file use 'file' as IDE hard disk 2/3 image\n") -DEF("hdd", HAS_ARG, QEMU_OPTION_hdd, "") + "-hdc/-hdd file use 'file' as IDE hard disk 2/3 image\n", QEMU_ARCH_ALL) +DEF("hdd", HAS_ARG, QEMU_OPTION_hdd, "", QEMU_ARCH_ALL) STEXI @item -hda @var{file} @item -hdb @var{file} @@ -103,7 +105,8 @@ Use @var{file} as hard disk 0, 1, 2 or 3 image (@pxref{disk_images}). ETEXI DEF("cdrom", HAS_ARG, QEMU_OPTION_cdrom, - "-cdrom file use 'file' as IDE cdrom image (cdrom is ide1 master)\n") + "-cdrom file use 'file' as IDE cdrom image (cdrom is ide1 master)\n", + QEMU_ARCH_ALL) STEXI @item -cdrom @var{file} @findex -cdrom @@ -117,7 +120,7 @@ DEF("drive", HAS_ARG, QEMU_OPTION_drive, " [,cyls=c,heads=h,secs=s[,trans=t]][,snapshot=on|off]\n" " [,cache=writethrough|writeback|none][,format=f][,serial=s]\n" " [,addr=A][,id=name][,aio=threads|native][,readonly=on|off]\n" - " use 'file' as a drive image\n") + " use 'file' as a drive image\n", QEMU_ARCH_ALL) STEXI @item -drive @var{option}[,@var{option}[,@var{option}[,...]]] @findex -drive @@ -226,7 +229,7 @@ ETEXI DEF("set", HAS_ARG, QEMU_OPTION_set, "-set group.id.arg=value\n" " set <arg> parameter for item <id> of type <group>\n" - " i.e. -set drive.$id.file=/path/to/image\n") + " i.e. -set drive.$id.file=/path/to/image\n", QEMU_ARCH_ALL) STEXI @item -set @findex -set @@ -235,7 +238,8 @@ ETEXI DEF("global", HAS_ARG, QEMU_OPTION_global, "-global driver.property=value\n" - " set a global default for a driver property\n") + " set a global default for a driver property\n", + QEMU_ARCH_ALL) STEXI @item -global @findex -global @@ -243,7 +247,8 @@ TODO ETEXI DEF("mtdblock", HAS_ARG, QEMU_OPTION_mtdblock, - "-mtdblock file use 'file' as on-board Flash memory image\n") + "-mtdblock file use 'file' as on-board Flash memory image\n", + QEMU_ARCH_ALL) STEXI @item -mtdblock @var{file} @findex -mtdblock @@ -251,7 +256,7 @@ Use @var{file} as on-board Flash memory image. ETEXI DEF("sd", HAS_ARG, QEMU_OPTION_sd, - "-sd file use 'file' as SecureDigital card image\n") + "-sd file use 'file' as SecureDigital card image\n", QEMU_ARCH_ALL) STEXI @item -sd @var{file} @findex -sd @@ -259,7 +264,7 @@ Use @var{file} as SecureDigital card image. ETEXI DEF("pflash", HAS_ARG, QEMU_OPTION_pflash, - "-pflash file use 'file' as a parallel flash image\n") + "-pflash file use 'file' as a parallel flash image\n", QEMU_ARCH_ALL) STEXI @item -pflash @var{file} @findex -pflash @@ -268,7 +273,8 @@ ETEXI DEF("boot", HAS_ARG, QEMU_OPTION_boot, "-boot [order=drives][,once=drives][,menu=on|off]\n" - " 'drives': floppy (a), hard disk (c), CD-ROM (d), network (n)\n") + " 'drives': floppy (a), hard disk (c), CD-ROM (d), network (n)\n", + QEMU_ARCH_ALL) STEXI @item -boot [order=@var{drives}][,once=@var{drives}][,menu=on|off] @findex -boot @@ -294,7 +300,8 @@ use is discouraged as it may be removed from future versions. ETEXI DEF("snapshot", 0, QEMU_OPTION_snapshot, - "-snapshot write to temporary files instead of disk image files\n") + "-snapshot write to temporary files instead of disk image files\n", + QEMU_ARCH_ALL) STEXI @item -snapshot @findex -snapshot @@ -305,7 +312,7 @@ ETEXI DEF("m", HAS_ARG, QEMU_OPTION_m, "-m megs set virtual RAM size to megs MB [default=" - stringify(DEFAULT_RAM_SIZE) "]\n") + stringify(DEFAULT_RAM_SIZE) "]\n", QEMU_ARCH_ALL) STEXI @item -m @var{megs} @findex -m @@ -315,7 +322,7 @@ gigabytes respectively. ETEXI DEF("mem-path", HAS_ARG, QEMU_OPTION_mempath, - "-mem-path FILE provide backing storage for guest RAM\n") + "-mem-path FILE provide backing storage for guest RAM\n", QEMU_ARCH_ALL) STEXI @item -mem-path @var{path} Allocate guest RAM from a temporarily created file in @var{path}. @@ -323,7 +330,8 @@ ETEXI #ifdef MAP_POPULATE DEF("mem-prealloc", 0, QEMU_OPTION_mem_prealloc, - "-mem-prealloc preallocate guest memory (use with -mem-path)\n") + "-mem-prealloc preallocate guest memory (use with -mem-path)\n", + QEMU_ARCH_ALL) STEXI @item -mem-prealloc Preallocate memory when using -mem-path. @@ -331,7 +339,8 @@ ETEXI #endif DEF("k", HAS_ARG, QEMU_OPTION_k, - "-k language use keyboard layout (for example 'fr' for French)\n") + "-k language use keyboard layout (for example 'fr' for French)\n", + QEMU_ARCH_ALL) STEXI @item -k @var{language} @findex -k @@ -352,10 +361,9 @@ The default is @code{en-us}. ETEXI -#ifdef HAS_AUDIO DEF("audio-help", 0, QEMU_OPTION_audio_help, - "-audio-help print list of audio drivers and their options\n") -#endif + "-audio-help print list of audio drivers and their options\n", + QEMU_ARCH_ALL) STEXI @item -audio-help @findex -audio-help @@ -363,13 +371,11 @@ Will show the audio subsystem help: list of drivers, tunable parameters. ETEXI -#ifdef HAS_AUDIO DEF("soundhw", HAS_ARG, QEMU_OPTION_soundhw, "-soundhw c1,... enable audio support\n" " and only specified sound cards (comma separated list)\n" " use -soundhw ? to get the list of supported cards\n" - " use -soundhw all to enable all of them\n") -#endif + " use -soundhw all to enable all of them\n", QEMU_ARCH_ALL) STEXI @item -soundhw @var{card1}[,@var{card2},...] or -soundhw all @findex -soundhw @@ -397,7 +403,8 @@ STEXI ETEXI DEF("usb", 0, QEMU_OPTION_usb, - "-usb enable the USB driver (will be the default soon)\n") + "-usb enable the USB driver (will be the default soon)\n", + QEMU_ARCH_ALL) STEXI USB options: @table @option @@ -408,7 +415,8 @@ Enable the USB driver (will be the default soon) ETEXI DEF("usbdevice", HAS_ARG, QEMU_OPTION_usbdevice, - "-usbdevice name add the host or guest USB device 'name'\n") + "-usbdevice name add the host or guest USB device 'name'\n", + QEMU_ARCH_ALL) STEXI @item -usbdevice @var{devname} @@ -457,7 +465,8 @@ DEF("device", HAS_ARG, QEMU_OPTION_device, " prop=value,... sets driver properties\n" " use -device ? to print all possible drivers\n" " use -device driver,? to print all possible options\n" - " use -device driver,option=? to print a help for value\n") + " use -device driver,option=? to print a help for value\n", + QEMU_ARCH_ALL) STEXI @item -device @var{driver}[,@var{option}[=@var{value}][,...]] @findex -device @@ -472,7 +481,8 @@ ETEXI DEF("name", HAS_ARG, QEMU_OPTION_name, "-name string1[,process=string2]\n" " set the name of the guest\n" - " string1 sets the window title and string2 the process name (on Linux)\n") + " string1 sets the window title and string2 the process name (on Linux)\n", + QEMU_ARCH_ALL) STEXI @item -name @var{name} @findex -name @@ -484,7 +494,7 @@ ETEXI DEF("uuid", HAS_ARG, QEMU_OPTION_uuid, "-uuid %08x-%04x-%04x-%04x-%012x\n" - " specify machine UUID\n") + " specify machine UUID\n", QEMU_ARCH_ALL) STEXI @item -uuid @var{uuid} @findex -uuid @@ -504,7 +514,8 @@ STEXI ETEXI DEF("nographic", 0, QEMU_OPTION_nographic, - "-nographic disable graphical output and redirect serial I/Os to console\n") + "-nographic disable graphical output and redirect serial I/Os to console\n", + QEMU_ARCH_ALL) STEXI @item -nographic @findex -nographic @@ -517,7 +528,8 @@ ETEXI #ifdef CONFIG_CURSES DEF("curses", 0, QEMU_OPTION_curses, - "-curses use a curses/ncurses interface instead of SDL\n") + "-curses use a curses/ncurses interface instead of SDL\n", + QEMU_ARCH_ALL) #endif STEXI @item -curses @@ -529,7 +541,8 @@ ETEXI #ifdef CONFIG_SDL DEF("no-frame", 0, QEMU_OPTION_no_frame, - "-no-frame open SDL window without a frame and window decorations\n") + "-no-frame open SDL window without a frame and window decorations\n", + QEMU_ARCH_ALL) #endif STEXI @item -no-frame @@ -541,7 +554,8 @@ ETEXI #ifdef CONFIG_SDL DEF("alt-grab", 0, QEMU_OPTION_alt_grab, - "-alt-grab use Ctrl-Alt-Shift to grab mouse (instead of Ctrl-Alt)\n") + "-alt-grab use Ctrl-Alt-Shift to grab mouse (instead of Ctrl-Alt)\n", + QEMU_ARCH_ALL) #endif STEXI @item -alt-grab @@ -551,7 +565,8 @@ ETEXI #ifdef CONFIG_SDL DEF("ctrl-grab", 0, QEMU_OPTION_ctrl_grab, - "-ctrl-grab use Right-Ctrl to grab mouse (instead of Ctrl-Alt)\n") + "-ctrl-grab use Right-Ctrl to grab mouse (instead of Ctrl-Alt)\n", + QEMU_ARCH_ALL) #endif STEXI @item -ctrl-grab @@ -561,7 +576,7 @@ ETEXI #ifdef CONFIG_SDL DEF("no-quit", 0, QEMU_OPTION_no_quit, - "-no-quit disable SDL window close capability\n") + "-no-quit disable SDL window close capability\n", QEMU_ARCH_ALL) #endif STEXI @item -no-quit @@ -571,7 +586,7 @@ ETEXI #ifdef CONFIG_SDL DEF("sdl", 0, QEMU_OPTION_sdl, - "-sdl enable SDL\n") + "-sdl enable SDL\n", QEMU_ARCH_ALL) #endif STEXI @item -sdl @@ -580,7 +595,8 @@ Enable SDL. ETEXI DEF("portrait", 0, QEMU_OPTION_portrait, - "-portrait rotate graphical output 90 deg left (only PXA LCD)\n") + "-portrait rotate graphical output 90 deg left (only PXA LCD)\n", + QEMU_ARCH_ALL) STEXI @item -portrait @findex -portrait @@ -589,7 +605,7 @@ ETEXI DEF("vga", HAS_ARG, QEMU_OPTION_vga, "-vga [std|cirrus|vmware|xenfb|none]\n" - " select video card type\n") + " select video card type\n", QEMU_ARCH_ALL) STEXI @item -vga @var{type} @findex -vga @@ -615,17 +631,16 @@ Disable VGA card. ETEXI DEF("full-screen", 0, QEMU_OPTION_full_screen, - "-full-screen start in full screen\n") + "-full-screen start in full screen\n", QEMU_ARCH_ALL) STEXI @item -full-screen @findex -full-screen Start in full screen. ETEXI -#if defined(TARGET_PPC) || defined(TARGET_SPARC) DEF("g", 1, QEMU_OPTION_g , - "-g WxH[xDEPTH] Set the initial graphical resolution and depth\n") -#endif + "-g WxH[xDEPTH] Set the initial graphical resolution and depth\n", + QEMU_ARCH_PPC | QEMU_ARCH_SPARC) STEXI @item -g @var{width}x@var{height}[x@var{depth}] @findex -g @@ -633,7 +648,7 @@ Set the initial graphical resolution and depth (PPC, SPARC only). ETEXI DEF("vnc", HAS_ARG, QEMU_OPTION_vnc , - "-vnc display start a VNC server on display\n") + "-vnc display start a VNC server on display\n", QEMU_ARCH_ALL) STEXI @item -vnc @var{display}[,@var{option}[,@var{option}[,...]]] @findex -vnc @@ -749,17 +764,14 @@ ETEXI DEFHEADING() -#ifdef TARGET_I386 DEFHEADING(i386 target only:) -#endif STEXI @table @option ETEXI -#ifdef TARGET_I386 DEF("win2k-hack", 0, QEMU_OPTION_win2k_hack, - "-win2k-hack use it when installing Windows 2000 to avoid a disk full bug\n") -#endif + "-win2k-hack use it when installing Windows 2000 to avoid a disk full bug\n", + QEMU_ARCH_I386) STEXI @item -win2k-hack @findex -win2k-hack @@ -768,15 +780,12 @@ Windows 2000 is installed, you no longer need this option (this option slows down the IDE transfers). ETEXI -#ifdef TARGET_I386 HXCOMM Deprecated by -rtc -DEF("rtc-td-hack", 0, QEMU_OPTION_rtc_td_hack, "") -#endif +DEF("rtc-td-hack", 0, QEMU_OPTION_rtc_td_hack, "", QEMU_ARCH_I386) -#ifdef TARGET_I386 DEF("no-fd-bootchk", 0, QEMU_OPTION_no_fd_bootchk, - "-no-fd-bootchk disable boot signature checking for floppy disks\n") -#endif + "-no-fd-bootchk disable boot signature checking for floppy disks\n", + QEMU_ARCH_I386) STEXI @item -no-fd-bootchk @findex -no-fd-bootchk @@ -785,10 +794,8 @@ be needed to boot from old floppy disks. TODO: check reference to Bochs BIOS. ETEXI -#ifdef TARGET_I386 DEF("no-acpi", 0, QEMU_OPTION_no_acpi, - "-no-acpi disable ACPI\n") -#endif + "-no-acpi disable ACPI\n", QEMU_ARCH_I386) STEXI @item -no-acpi @findex -no-acpi @@ -797,22 +804,18 @@ it if your guest OS complains about ACPI problems (PC target machine only). ETEXI -#ifdef TARGET_I386 DEF("no-hpet", 0, QEMU_OPTION_no_hpet, - "-no-hpet disable HPET\n") -#endif + "-no-hpet disable HPET\n", QEMU_ARCH_I386) STEXI @item -no-hpet @findex -no-hpet Disable HPET support. ETEXI -#ifdef TARGET_I386 DEF("balloon", HAS_ARG, QEMU_OPTION_balloon, "-balloon none disable balloon device\n" "-balloon virtio[,addr=str]\n" - " enable virtio balloon device (default)\n") -#endif + " enable virtio balloon device (default)\n", QEMU_ARCH_ALL) STEXI @item -balloon none @findex -balloon @@ -822,18 +825,15 @@ Enable virtio balloon device (default), optionally with PCI address @var{addr}. ETEXI -#ifdef TARGET_I386 DEF("acpitable", HAS_ARG, QEMU_OPTION_acpitable, "-acpitable [sig=str][,rev=n][,oem_id=str][,oem_table_id=str][,oem_rev=n][,asl_compiler_id=str][,asl_compiler_rev=n][,data=file1[:file2]...]\n" - " ACPI table description\n") -#endif + " ACPI table description\n", QEMU_ARCH_I386) STEXI @item -acpitable [sig=@var{str}][,rev=@var{n}][,oem_id=@var{str}][,oem_table_id=@var{str}][,oem_rev=@var{n}] [,asl_compiler_id=@var{str}][,asl_compiler_rev=@var{n}][,data=@var{file1}[:@var{file2}]...] @findex -acpitable Add ACPI table with specified header fields and context from specified files. ETEXI -#ifdef TARGET_I386 DEF("smbios", HAS_ARG, QEMU_OPTION_smbios, "-smbios file=binary\n" " load SMBIOS entry from binary file\n" @@ -841,8 +841,7 @@ DEF("smbios", HAS_ARG, QEMU_OPTION_smbios, " specify SMBIOS type 0 fields\n" "-smbios type=1[,manufacturer=str][,product=str][,version=str][,serial=str]\n" " [,uuid=uuid][,sku=str][,family=str]\n" - " specify SMBIOS type 1 fields\n") -#endif + " specify SMBIOS type 1 fields\n", QEMU_ARCH_I386) STEXI @item -smbios file=@var{binary} @findex -smbios @@ -856,9 +855,7 @@ Specify SMBIOS type 0 fields Specify SMBIOS type 1 fields ETEXI -#ifdef TARGET_I386 DEFHEADING() -#endif STEXI @end table ETEXI @@ -870,11 +867,11 @@ ETEXI HXCOMM Legacy slirp options (now moved to -net user): #ifdef CONFIG_SLIRP -DEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "") -DEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "") -DEF("redir", HAS_ARG, QEMU_OPTION_redir, "") +DEF("tftp", HAS_ARG, QEMU_OPTION_tftp, "", QEMU_ARCH_ALL) +DEF("bootp", HAS_ARG, QEMU_OPTION_bootp, "", QEMU_ARCH_ALL) +DEF("redir", HAS_ARG, QEMU_OPTION_redir, "", QEMU_ARCH_ALL) #ifndef _WIN32 -DEF("smb", HAS_ARG, QEMU_OPTION_smb, "") +DEF("smb", HAS_ARG, QEMU_OPTION_smb, "", QEMU_ARCH_ALL) #endif #endif @@ -920,7 +917,7 @@ DEF("net", HAS_ARG, QEMU_OPTION_net, "-net dump[,vlan=n][,file=f][,len=n]\n" " dump traffic on vlan 'n' to file 'f' (max n bytes per packet)\n" "-net none use it alone to have zero network devices. If no -net option\n" - " is provided, the default is '-net nic -net user'\n") + " is provided, the default is '-net nic -net user'\n", QEMU_ARCH_ALL) DEF("netdev", HAS_ARG, QEMU_OPTION_netdev, "-netdev [" #ifdef CONFIG_SLIRP @@ -930,7 +927,7 @@ DEF("netdev", HAS_ARG, QEMU_OPTION_netdev, #ifdef CONFIG_VDE "vde|" #endif - "socket],id=str[,option][,option][,...]\n") + "socket],id=str[,option][,option][,...]\n", QEMU_ARCH_ALL) STEXI @item -net nic[,vlan=@var{n}][,macaddr=@var{mac}][,model=@var{type}] [,name=@var{name}][,addr=@var{addr}][,vectors=@var{v}] @findex -net @@ -1203,6 +1200,7 @@ DEF("chardev", HAS_ARG, QEMU_OPTION_chardev, #if defined(__linux__) || defined(__FreeBSD__) || defined(__DragonFly__) "-chardev parport,id=id,path=path\n" #endif + , QEMU_ARCH_ALL ) STEXI @@ -1410,7 +1408,8 @@ DEF("bt", HAS_ARG, QEMU_OPTION_bt, \ "-bt vhci[,vlan=n]\n" \ " add host computer to virtual scatternet 'n' using VHCI\n" \ "-bt device:dev[,vlan=n]\n" \ - " emulate a bluetooth device 'dev' in scatternet 'n'\n") + " emulate a bluetooth device 'dev' in scatternet 'n'\n", + QEMU_ARCH_ALL) STEXI @table @option @@ -1481,7 +1480,7 @@ for easier testing of various kernels. ETEXI DEF("kernel", HAS_ARG, QEMU_OPTION_kernel, \ - "-kernel bzImage use 'bzImage' as kernel image\n") + "-kernel bzImage use 'bzImage' as kernel image\n", QEMU_ARCH_ALL) STEXI @item -kernel @var{bzImage} @findex -kernel @@ -1490,7 +1489,7 @@ or in multiboot format. ETEXI DEF("append", HAS_ARG, QEMU_OPTION_append, \ - "-append cmdline use 'cmdline' as kernel command line\n") + "-append cmdline use 'cmdline' as kernel command line\n", QEMU_ARCH_ALL) STEXI @item -append @var{cmdline} @findex -append @@ -1498,7 +1497,7 @@ Use @var{cmdline} as kernel command line ETEXI DEF("initrd", HAS_ARG, QEMU_OPTION_initrd, \ - "-initrd file use 'file' as initial ram disk\n") + "-initrd file use 'file' as initial ram disk\n", QEMU_ARCH_ALL) STEXI @item -initrd @var{file} @findex -initrd @@ -1525,7 +1524,8 @@ STEXI ETEXI DEF("serial", HAS_ARG, QEMU_OPTION_serial, \ - "-serial dev redirect the serial port to char device 'dev'\n") + "-serial dev redirect the serial port to char device 'dev'\n", + QEMU_ARCH_ALL) STEXI @item -serial @var{dev} @findex -serial @@ -1653,7 +1653,8 @@ Three button serial mouse. Configure the guest to use Microsoft protocol. ETEXI DEF("parallel", HAS_ARG, QEMU_OPTION_parallel, \ - "-parallel dev redirect the parallel port to char device 'dev'\n") + "-parallel dev redirect the parallel port to char device 'dev'\n", + QEMU_ARCH_ALL) STEXI @item -parallel @var{dev} @findex -parallel @@ -1669,7 +1670,8 @@ Use @code{-parallel none} to disable all parallel ports. ETEXI DEF("monitor", HAS_ARG, QEMU_OPTION_monitor, \ - "-monitor dev redirect the monitor to char device 'dev'\n") + "-monitor dev redirect the monitor to char device 'dev'\n", + QEMU_ARCH_ALL) STEXI @item -monitor @var{dev} @findex -monitor @@ -1679,7 +1681,8 @@ The default device is @code{vc} in graphical mode and @code{stdio} in non graphical mode. ETEXI DEF("qmp", HAS_ARG, QEMU_OPTION_qmp, \ - "-qmp dev like -monitor but opens in 'control' mode\n") + "-qmp dev like -monitor but opens in 'control' mode\n", + QEMU_ARCH_ALL) STEXI @item -qmp @var{dev} @findex -qmp @@ -1687,7 +1690,7 @@ Like -monitor but opens in 'control' mode. ETEXI DEF("mon", HAS_ARG, QEMU_OPTION_mon, \ - "-mon chardev=[name][,mode=readline|control][,default]\n") + "-mon chardev=[name][,mode=readline|control][,default]\n", QEMU_ARCH_ALL) STEXI @item -mon chardev=[name][,mode=readline|control][,default] @findex -mon @@ -1695,7 +1698,8 @@ Setup monitor on chardev @var{name}. ETEXI DEF("debugcon", HAS_ARG, QEMU_OPTION_debugcon, \ - "-debugcon dev redirect the debug console to char device 'dev'\n") + "-debugcon dev redirect the debug console to char device 'dev'\n", + QEMU_ARCH_ALL) STEXI @item -debugcon @var{dev} @findex -debugcon @@ -1707,7 +1711,7 @@ non graphical mode. ETEXI DEF("pidfile", HAS_ARG, QEMU_OPTION_pidfile, \ - "-pidfile file write PID to 'file'\n") + "-pidfile file write PID to 'file'\n", QEMU_ARCH_ALL) STEXI @item -pidfile @var{file} @findex -pidfile @@ -1716,7 +1720,7 @@ from a script. ETEXI DEF("singlestep", 0, QEMU_OPTION_singlestep, \ - "-singlestep always run in singlestep mode\n") + "-singlestep always run in singlestep mode\n", QEMU_ARCH_ALL) STEXI @item -singlestep @findex -singlestep @@ -1724,7 +1728,8 @@ Run the emulation in single step mode. ETEXI DEF("S", 0, QEMU_OPTION_S, \ - "-S freeze CPU at startup (use 'c' to start execution)\n") + "-S freeze CPU at startup (use 'c' to start execution)\n", + QEMU_ARCH_ALL) STEXI @item -S @findex -S @@ -1732,7 +1737,7 @@ Do not start CPU at startup (you must type 'c' in the monitor). ETEXI DEF("gdb", HAS_ARG, QEMU_OPTION_gdb, \ - "-gdb dev wait for gdb connection on 'dev'\n") + "-gdb dev wait for gdb connection on 'dev'\n", QEMU_ARCH_ALL) STEXI @item -gdb @var{dev} @findex -gdb @@ -1746,7 +1751,8 @@ within gdb and establish the connection via a pipe: ETEXI DEF("s", 0, QEMU_OPTION_s, \ - "-s shorthand for -gdb tcp::" DEFAULT_GDBSTUB_PORT "\n") + "-s shorthand for -gdb tcp::" DEFAULT_GDBSTUB_PORT "\n", + QEMU_ARCH_ALL) STEXI @item -s @findex -s @@ -1755,7 +1761,8 @@ Shorthand for -gdb tcp::1234, i.e. open a gdbserver on TCP port 1234 ETEXI DEF("d", HAS_ARG, QEMU_OPTION_d, \ - "-d item1,... output log to /tmp/qemu.log (use -d ? for a list of log items)\n") + "-d item1,... output log to /tmp/qemu.log (use -d ? for a list of log items)\n", + QEMU_ARCH_ALL) STEXI @item -d @findex -d @@ -1765,7 +1772,8 @@ ETEXI DEF("hdachs", HAS_ARG, QEMU_OPTION_hdachs, \ "-hdachs c,h,s[,t]\n" \ " force hard disk 0 physical geometry and the optional BIOS\n" \ - " translation (t=none or lba) (usually qemu can guess them)\n") + " translation (t=none or lba) (usually qemu can guess them)\n", + QEMU_ARCH_ALL) STEXI @item -hdachs @var{c},@var{h},@var{s},[,@var{t}] @findex -hdachs @@ -1777,7 +1785,8 @@ images. ETEXI DEF("L", HAS_ARG, QEMU_OPTION_L, \ - "-L path set the directory for the BIOS, VGA BIOS and keymaps\n") + "-L path set the directory for the BIOS, VGA BIOS and keymaps\n", + QEMU_ARCH_ALL) STEXI @item -L @var{path} @findex -L @@ -1785,17 +1794,15 @@ Set the directory for the BIOS, VGA BIOS and keymaps. ETEXI DEF("bios", HAS_ARG, QEMU_OPTION_bios, \ - "-bios file set the filename for the BIOS\n") + "-bios file set the filename for the BIOS\n", QEMU_ARCH_ALL) STEXI @item -bios @var{file} @findex -bios Set the filename for the BIOS. ETEXI -#ifdef CONFIG_KVM DEF("enable-kvm", 0, QEMU_OPTION_enable_kvm, \ - "-enable-kvm enable KVM full virtualization support\n") -#endif + "-enable-kvm enable KVM full virtualization support\n", QEMU_ARCH_ALL) STEXI @item -enable-kvm @findex -enable-kvm @@ -1803,16 +1810,16 @@ Enable KVM full virtualization support. This option is only available if KVM support is enabled when compiling. ETEXI -#ifdef CONFIG_XEN DEF("xen-domid", HAS_ARG, QEMU_OPTION_xen_domid, - "-xen-domid id specify xen guest domain id\n") + "-xen-domid id specify xen guest domain id\n", QEMU_ARCH_ALL) DEF("xen-create", 0, QEMU_OPTION_xen_create, "-xen-create create domain using xen hypercalls, bypassing xend\n" - " warning: should not be used when xend is in use\n") + " warning: should not be used when xend is in use\n", + QEMU_ARCH_ALL) DEF("xen-attach", 0, QEMU_OPTION_xen_attach, "-xen-attach attach to existing xen domain\n" - " xend will use this when starting qemu\n") -#endif + " xend will use this when starting qemu\n", + QEMU_ARCH_ALL) STEXI @item -xen-domid @var{id} @findex -xen-domid @@ -1828,7 +1835,7 @@ xend will use this when starting qemu (XEN only). ETEXI DEF("no-reboot", 0, QEMU_OPTION_no_reboot, \ - "-no-reboot exit instead of rebooting\n") + "-no-reboot exit instead of rebooting\n", QEMU_ARCH_ALL) STEXI @item -no-reboot @findex -no-reboot @@ -1836,7 +1843,7 @@ Exit instead of rebooting. ETEXI DEF("no-shutdown", 0, QEMU_OPTION_no_shutdown, \ - "-no-shutdown stop before shutdown\n") + "-no-shutdown stop before shutdown\n", QEMU_ARCH_ALL) STEXI @item -no-shutdown @findex -no-shutdown @@ -1847,7 +1854,8 @@ ETEXI DEF("loadvm", HAS_ARG, QEMU_OPTION_loadvm, \ "-loadvm [tag|id]\n" \ - " start right away with a saved state (loadvm in monitor)\n") + " start right away with a saved state (loadvm in monitor)\n", + QEMU_ARCH_ALL) STEXI @item -loadvm @var{file} @findex -loadvm @@ -1856,7 +1864,7 @@ ETEXI #ifndef _WIN32 DEF("daemonize", 0, QEMU_OPTION_daemonize, \ - "-daemonize daemonize QEMU after initializing\n") + "-daemonize daemonize QEMU after initializing\n", QEMU_ARCH_ALL) #endif STEXI @item -daemonize @@ -1868,7 +1876,8 @@ to cope with initialization race conditions. ETEXI DEF("option-rom", HAS_ARG, QEMU_OPTION_option_rom, \ - "-option-rom rom load a file, rom, into the option ROM space\n") + "-option-rom rom load a file, rom, into the option ROM space\n", + QEMU_ARCH_ALL) STEXI @item -option-rom @var{file} @findex -option-rom @@ -1878,7 +1887,8 @@ ETEXI DEF("clock", HAS_ARG, QEMU_OPTION_clock, \ "-clock force the use of the given methods for timer alarm.\n" \ - " To see what timers are available use -clock ?\n") + " To see what timers are available use -clock ?\n", + QEMU_ARCH_ALL) STEXI @item -clock @var{method} @findex -clock @@ -1887,18 +1897,13 @@ are available use -clock ?. ETEXI HXCOMM Options deprecated by -rtc -DEF("localtime", 0, QEMU_OPTION_localtime, "") -DEF("startdate", HAS_ARG, QEMU_OPTION_startdate, "") +DEF("localtime", 0, QEMU_OPTION_localtime, "", QEMU_ARCH_ALL) +DEF("startdate", HAS_ARG, QEMU_OPTION_startdate, "", QEMU_ARCH_ALL) -#ifdef TARGET_I386 DEF("rtc", HAS_ARG, QEMU_OPTION_rtc, \ "-rtc [base=utc|localtime|date][,clock=host|vm][,driftfix=none|slew]\n" \ - " set the RTC base and clock, enable drift fix for clock ticks\n") -#else -DEF("rtc", HAS_ARG, QEMU_OPTION_rtc, \ - "-rtc [base=utc|localtime|date][,clock=host|vm]\n" \ - " set the RTC base and clock\n") -#endif + " set the RTC base and clock, enable drift fix for clock ticks (x86 only)\n", + QEMU_ARCH_ALL) STEXI @@ -1924,7 +1929,7 @@ ETEXI DEF("icount", HAS_ARG, QEMU_OPTION_icount, \ "-icount [N|auto]\n" \ " enable virtual instruction counter with 2^N clock ticks per\n" \ - " instruction\n") + " instruction\n", QEMU_ARCH_ALL) STEXI @item -icount [@var{N}|auto] @findex -icount @@ -1941,7 +1946,8 @@ ETEXI DEF("watchdog", HAS_ARG, QEMU_OPTION_watchdog, \ "-watchdog i6300esb|ib700\n" \ - " enable virtual hardware watchdog [default=none]\n") + " enable virtual hardware watchdog [default=none]\n", + QEMU_ARCH_ALL) STEXI @item -watchdog @var{model} @findex -watchdog @@ -1961,7 +1967,8 @@ ETEXI DEF("watchdog-action", HAS_ARG, QEMU_OPTION_watchdog_action, \ "-watchdog-action reset|shutdown|poweroff|pause|debug|none\n" \ - " action when watchdog fires [default=reset]\n") + " action when watchdog fires [default=reset]\n", + QEMU_ARCH_ALL) STEXI @item -watchdog-action @var{action} @@ -1990,7 +1997,8 @@ Examples: ETEXI DEF("echr", HAS_ARG, QEMU_OPTION_echr, \ - "-echr chr set terminal escape character instead of ctrl-a\n") + "-echr chr set terminal escape character instead of ctrl-a\n", + QEMU_ARCH_ALL) STEXI @item -echr @var{numeric_ascii_value} @@ -2010,7 +2018,7 @@ ETEXI DEF("virtioconsole", HAS_ARG, QEMU_OPTION_virtiocon, \ "-virtioconsole c\n" \ - " set virtio console\n") + " set virtio console\n", QEMU_ARCH_ALL) STEXI @item -virtioconsole @var{c} @findex -virtioconsole @@ -2022,7 +2030,7 @@ Please use @code{-device virtconsole} for the new way of invocation. ETEXI DEF("show-cursor", 0, QEMU_OPTION_show_cursor, \ - "-show-cursor show cursor\n") + "-show-cursor show cursor\n", QEMU_ARCH_ALL) STEXI @item -show-cursor @findex -show-cursor @@ -2030,7 +2038,7 @@ Show cursor. ETEXI DEF("tb-size", HAS_ARG, QEMU_OPTION_tb_size, \ - "-tb-size n set TB size\n") + "-tb-size n set TB size\n", QEMU_ARCH_ALL) STEXI @item -tb-size @var{n} @findex -tb-size @@ -2038,7 +2046,8 @@ Set TB size. ETEXI DEF("incoming", HAS_ARG, QEMU_OPTION_incoming, \ - "-incoming p prepare for incoming migration, listen on port p\n") + "-incoming p prepare for incoming migration, listen on port p\n", + QEMU_ARCH_ALL) STEXI @item -incoming @var{port} @findex -incoming @@ -2046,7 +2055,7 @@ Prepare for incoming migration, listen on @var{port}. ETEXI DEF("nodefaults", 0, QEMU_OPTION_nodefaults, \ - "-nodefaults don't create default devices\n") + "-nodefaults don't create default devices\n", QEMU_ARCH_ALL) STEXI @item -nodefaults @findex -nodefaults @@ -2055,7 +2064,8 @@ ETEXI #ifndef _WIN32 DEF("chroot", HAS_ARG, QEMU_OPTION_chroot, \ - "-chroot dir chroot to dir just before starting the VM\n") + "-chroot dir chroot to dir just before starting the VM\n", + QEMU_ARCH_ALL) #endif STEXI @item -chroot @var{dir} @@ -2066,7 +2076,8 @@ ETEXI #ifndef _WIN32 DEF("runas", HAS_ARG, QEMU_OPTION_runas, \ - "-runas user change to user id user just before starting the VM\n") + "-runas user change to user id user just before starting the VM\n", + QEMU_ARCH_ALL) #endif STEXI @item -runas @var{user} @@ -2075,29 +2086,24 @@ Immediately before starting guest execution, drop root privileges, switching to the specified user. ETEXI -#if defined(TARGET_SPARC) || defined(TARGET_PPC) DEF("prom-env", HAS_ARG, QEMU_OPTION_prom_env, "-prom-env variable=value\n" - " set OpenBIOS nvram variables\n") -#endif + " set OpenBIOS nvram variables\n", + QEMU_ARCH_PPC | QEMU_ARCH_SPARC) STEXI @item -prom-env @var{variable}=@var{value} @findex -prom-env Set OpenBIOS nvram @var{variable} to given @var{value} (PPC, SPARC only). ETEXI -#if defined(TARGET_ARM) || defined(TARGET_M68K) DEF("semihosting", 0, QEMU_OPTION_semihosting, - "-semihosting semihosting mode\n") -#endif + "-semihosting semihosting mode\n", QEMU_ARCH_ARM | QEMU_ARCH_M68K) STEXI @item -semihosting @findex -semihosting Semihosting mode (ARM, M68K only). ETEXI -#if defined(TARGET_ARM) DEF("old-param", 0, QEMU_OPTION_old_param, - "-old-param old param mode\n") -#endif + "-old-param old param mode\n", QEMU_ARCH_ARM) STEXI @item -old-param @findex -old-param (ARM) @@ -2105,7 +2111,7 @@ Old param mode (ARM only). ETEXI DEF("readconfig", HAS_ARG, QEMU_OPTION_readconfig, - "-readconfig <file>\n") + "-readconfig <file>\n", QEMU_ARCH_ALL) STEXI @item -readconfig @var{file} @findex -readconfig @@ -2113,7 +2119,7 @@ Read device configuration from @var{file}. ETEXI DEF("writeconfig", HAS_ARG, QEMU_OPTION_writeconfig, "-writeconfig <file>\n" - " read/write config file\n") + " read/write config file\n", QEMU_ARCH_ALL) STEXI @item -writeconfig @var{file} @findex -writeconfig @@ -2121,7 +2127,8 @@ Write device configuration to @var{file}. ETEXI DEF("nodefconfig", 0, QEMU_OPTION_nodefconfig, "-nodefconfig\n" - " do not load default config files at startup\n") + " do not load default config files at startup\n", + QEMU_ARCH_ALL) STEXI @item -nodefconfig @findex -nodefconfig diff --git a/sysemu.h b/sysemu.h index 5464d35..d0effa0 100644 --- a/sysemu.h +++ b/sysemu.h @@ -142,13 +142,9 @@ extern uint64_t node_cpumask[MAX_NODES]; extern const char *option_rom[MAX_OPTION_ROMS]; extern int nb_option_roms; -#ifdef NEED_CPU_H -#if defined(TARGET_SPARC) || defined(TARGET_PPC) #define MAX_PROM_ENVS 128 extern const char *prom_envs[MAX_PROM_ENVS]; extern unsigned int nb_prom_envs; -#endif -#endif typedef enum { IF_NONE, diff --git a/vl.c b/vl.c index 15ab44c..7c0a825 100644 --- a/vl.c +++ b/vl.c @@ -120,7 +120,6 @@ int main(int argc, char **argv) #include "hw/usb.h" #include "hw/pcmcia.h" #include "hw/pc.h" -#include "hw/audiodev.h" #include "hw/isa.h" #include "hw/baum.h" #include "hw/bt.h" @@ -153,14 +152,13 @@ int main(int argc, char **argv) #include "disas.h" -#include "exec-all.h" - #include "qemu_socket.h" #include "slirp/libslirp.h" #include "qemu-queue.h" #include "cpus.h" +#include "arch_init.h" //#define DEBUG_NET //#define DEBUG_SLIRP @@ -191,15 +189,6 @@ static int rtc_utc = 1; static int rtc_date_offset = -1; /* -1 means no change */ QEMUClock *rtc_clock; int vga_interface_type = VGA_NONE; -#ifdef TARGET_SPARC -int graphic_width = 1024; -int graphic_height = 768; -int graphic_depth = 8; -#else -int graphic_width = 800; -int graphic_height = 600; -int graphic_depth = 15; -#endif static int full_screen = 0; #ifdef CONFIG_SDL static int no_frame = 0; @@ -209,9 +198,7 @@ CharDriverState *serial_hds[MAX_SERIAL_PORTS]; CharDriverState *parallel_hds[MAX_PARALLEL_PORTS]; CharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES]; int win2k_install_hack = 0; -#ifdef TARGET_I386 int rtc_td_hack = 0; -#endif int usb_enabled = 0; int singlestep = 0; int smp_cpus = 1; @@ -234,16 +221,12 @@ const char *watchdog; const char *option_rom[MAX_OPTION_ROMS]; int nb_option_roms; int semihosting_enabled = 0; -#ifdef TARGET_ARM int old_param = 0; -#endif const char *qemu_name; int alt_grab = 0; int ctrl_grab = 0; -#if defined(TARGET_SPARC) || defined(TARGET_PPC) unsigned int nb_prom_envs = 0; const char *prom_envs[MAX_PROM_ENVS]; -#endif int boot_menu; int nb_numa_nodes; @@ -497,7 +480,6 @@ static void configure_rtc(QemuOpts *opts) exit(1); } } -#ifdef TARGET_I386 value = qemu_opt_get(opts, "driftfix"); if (value) { if (!strcmp(value, "slew")) { @@ -509,7 +491,6 @@ static void configure_rtc(QemuOpts *opts) exit(1); } } -#endif } #ifdef _WIN32 @@ -1669,206 +1650,6 @@ void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque) #endif /***********************************************************/ -/* ram save/restore */ - -#define RAM_SAVE_FLAG_FULL 0x01 /* Obsolete, not used anymore */ -#define RAM_SAVE_FLAG_COMPRESS 0x02 -#define RAM_SAVE_FLAG_MEM_SIZE 0x04 -#define RAM_SAVE_FLAG_PAGE 0x08 -#define RAM_SAVE_FLAG_EOS 0x10 - -static int is_dup_page(uint8_t *page, uint8_t ch) -{ - uint32_t val = ch << 24 | ch << 16 | ch << 8 | ch; - uint32_t *array = (uint32_t *)page; - int i; - - for (i = 0; i < (TARGET_PAGE_SIZE / 4); i++) { - if (array[i] != val) - return 0; - } - - return 1; -} - -static int ram_save_block(QEMUFile *f) -{ - static ram_addr_t current_addr = 0; - ram_addr_t saved_addr = current_addr; - ram_addr_t addr = 0; - int found = 0; - - while (addr < last_ram_offset) { - if (cpu_physical_memory_get_dirty(current_addr, MIGRATION_DIRTY_FLAG)) { - uint8_t *p; - - cpu_physical_memory_reset_dirty(current_addr, - current_addr + TARGET_PAGE_SIZE, - MIGRATION_DIRTY_FLAG); - - p = qemu_get_ram_ptr(current_addr); - - if (is_dup_page(p, *p)) { - qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_COMPRESS); - qemu_put_byte(f, *p); - } else { - qemu_put_be64(f, current_addr | RAM_SAVE_FLAG_PAGE); - qemu_put_buffer(f, p, TARGET_PAGE_SIZE); - } - - found = 1; - break; - } - addr += TARGET_PAGE_SIZE; - current_addr = (saved_addr + addr) % last_ram_offset; - } - - return found; -} - -static uint64_t bytes_transferred; - -static ram_addr_t ram_save_remaining(void) -{ - ram_addr_t addr; - ram_addr_t count = 0; - - for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { - if (cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) - count++; - } - - return count; -} - -uint64_t ram_bytes_remaining(void) -{ - return ram_save_remaining() * TARGET_PAGE_SIZE; -} - -uint64_t ram_bytes_transferred(void) -{ - return bytes_transferred; -} - -uint64_t ram_bytes_total(void) -{ - return last_ram_offset; -} - -static int ram_save_live(Monitor *mon, QEMUFile *f, int stage, void *opaque) -{ - ram_addr_t addr; - uint64_t bytes_transferred_last; - double bwidth = 0; - uint64_t expected_time = 0; - - if (stage < 0) { - cpu_physical_memory_set_dirty_tracking(0); - return 0; - } - - if (cpu_physical_sync_dirty_bitmap(0, TARGET_PHYS_ADDR_MAX) != 0) { - qemu_file_set_error(f); - return 0; - } - - if (stage == 1) { - bytes_transferred = 0; - - /* Make sure all dirty bits are set */ - for (addr = 0; addr < last_ram_offset; addr += TARGET_PAGE_SIZE) { - if (!cpu_physical_memory_get_dirty(addr, MIGRATION_DIRTY_FLAG)) - cpu_physical_memory_set_dirty(addr); - } - - /* Enable dirty memory tracking */ - cpu_physical_memory_set_dirty_tracking(1); - - qemu_put_be64(f, last_ram_offset | RAM_SAVE_FLAG_MEM_SIZE); - } - - bytes_transferred_last = bytes_transferred; - bwidth = qemu_get_clock_ns(rt_clock); - - while (!qemu_file_rate_limit(f)) { - int ret; - - ret = ram_save_block(f); - bytes_transferred += ret * TARGET_PAGE_SIZE; - if (ret == 0) /* no more blocks */ - break; - } - - bwidth = qemu_get_clock_ns(rt_clock) - bwidth; - bwidth = (bytes_transferred - bytes_transferred_last) / bwidth; - - /* if we haven't transferred anything this round, force expected_time to a - * a very high value, but without crashing */ - if (bwidth == 0) - bwidth = 0.000001; - - /* try transferring iterative blocks of memory */ - if (stage == 3) { - /* flush all remaining blocks regardless of rate limiting */ - while (ram_save_block(f) != 0) { - bytes_transferred += TARGET_PAGE_SIZE; - } - cpu_physical_memory_set_dirty_tracking(0); - } - - qemu_put_be64(f, RAM_SAVE_FLAG_EOS); - - expected_time = ram_save_remaining() * TARGET_PAGE_SIZE / bwidth; - - return (stage == 2) && (expected_time <= migrate_max_downtime()); -} - -static int ram_load(QEMUFile *f, void *opaque, int version_id) -{ - ram_addr_t addr; - int flags; - - if (version_id != 3) - return -EINVAL; - - do { - addr = qemu_get_be64(f); - - flags = addr & ~TARGET_PAGE_MASK; - addr &= TARGET_PAGE_MASK; - - if (flags & RAM_SAVE_FLAG_MEM_SIZE) { - if (addr != last_ram_offset) - return -EINVAL; - } - - if (flags & RAM_SAVE_FLAG_COMPRESS) { - uint8_t ch = qemu_get_byte(f); - memset(qemu_get_ram_ptr(addr), ch, TARGET_PAGE_SIZE); -#ifndef _WIN32 - if (ch == 0 && - (!kvm_enabled() || kvm_has_sync_mmu())) { - madvise(qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE, MADV_DONTNEED); - } -#endif - } else if (flags & RAM_SAVE_FLAG_PAGE) { - qemu_get_buffer(f, qemu_get_ram_ptr(addr), TARGET_PAGE_SIZE); - } - if (qemu_file_has_error(f)) { - return -EIO; - } - } while (!(flags & RAM_SAVE_FLAG_EOS)); - - return 0; -} - -void qemu_service_io(void) -{ - qemu_notify_event(); -} - -/***********************************************************/
Move target specific functions and RAM handling to arch_init.c. Add a flag to QEMUOptions structure to indicate for which architectures the option is allowed, check the flag in run time and remove conditional code in option handling. Now that no target dependencies remain, compile vl.c only once for all targets. Signed-off-by: Blue Swirl <blauwirbel@gmail.com> --- Makefile.objs | 12 ++- Makefile.target | 13 +- arch_init.c | 509 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ arch_init.h | 33 ++++ qemu-options.hx | 309 +++++++++++++++++---------------- sysemu.h | 4 - vl.c | 476 ++++----------------------------------------------- 7 files changed, 751 insertions(+), 605 deletions(-) create mode 100644 arch_init.c create mode 100644 arch_init.h /* machine registration */ static QEMUMachine *first_machine = NULL; @@ -2295,8 +2076,8 @@ static void version(void) static void help(int exitcode) { const char *options_help = -#define DEF(option, opt_arg, opt_enum, opt_help) \ - opt_help +#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ + opt_help #define DEFHEADING(text) stringify(text) "\n" #include "qemu-options.h" #undef DEF @@ -2323,7 +2104,7 @@ static void help(int exitcode) #define HAS_ARG 0x0001 enum { -#define DEF(option, opt_arg, opt_enum, opt_help) \ +#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ opt_enum, #define DEFHEADING(text) #include "qemu-options.h" @@ -2336,12 +2117,13 @@ typedef struct QEMUOption { const char *name; int flags; int index; + uint32_t arch_mask; } QEMUOption; static const QEMUOption qemu_options[] = { - { "h", 0, QEMU_OPTION_h }, -#define DEF(option, opt_arg, opt_enum, opt_help) \ - { option, opt_arg, opt_enum }, + { "h", 0, QEMU_OPTION_h, QEMU_ARCH_ALL }, +#define DEF(option, opt_arg, opt_enum, opt_help, arch_mask) \ + { option, opt_arg, opt_enum, arch_mask }, #define DEFHEADING(text) #include "qemu-options.h" #undef DEF @@ -2349,148 +2131,6 @@ static const QEMUOption qemu_options[] = { #undef GEN_DOCS { NULL }, }; - -#ifdef HAS_AUDIO -struct soundhw soundhw[] = { -#ifdef HAS_AUDIO_CHOICE -#if defined(TARGET_I386) || defined(TARGET_MIPS) - { - "pcspk", - "PC speaker", - 0, - 1, - { .init_isa = pcspk_audio_init } - }, -#endif - -#ifdef CONFIG_SB16 - { - "sb16", - "Creative Sound Blaster 16", - 0, - 1, - { .init_isa = SB16_init } - }, -#endif - -#ifdef CONFIG_CS4231A - { - "cs4231a", - "CS4231A", - 0, - 1, - { .init_isa = cs4231a_init } - }, -#endif - -#ifdef CONFIG_ADLIB - { - "adlib", -#ifdef HAS_YMF262 - "Yamaha YMF262 (OPL3)", -#else - "Yamaha YM3812 (OPL2)", -#endif - 0, - 1, - { .init_isa = Adlib_init } - }, -#endif - -#ifdef CONFIG_GUS - { - "gus", - "Gravis Ultrasound GF1", - 0, - 1, - { .init_isa = GUS_init } - }, -#endif - -#ifdef CONFIG_AC97 - { - "ac97", - "Intel 82801AA AC97 Audio", - 0, - 0, - { .init_pci = ac97_init } - }, -#endif - -#ifdef CONFIG_ES1370 - { - "es1370", - "ENSONIQ AudioPCI ES1370", - 0, - 0, - { .init_pci = es1370_init } - }, -#endif - -#endif /* HAS_AUDIO_CHOICE */ - - { NULL, NULL, 0, 0, { NULL } } -}; - -static void select_soundhw (const char *optarg) -{ - struct soundhw *c; - - if (*optarg == '?') { - show_valid_cards: - - printf ("Valid sound card names (comma separated):\n"); - for (c = soundhw; c->name; ++c) { - printf ("%-11s %s\n", c->name, c->descr); - } - printf ("\n-soundhw all will enable all of the above\n"); - exit (*optarg != '?'); - } - else { - size_t l; - const char *p; - char *e; - int bad_card = 0; - - if (!strcmp (optarg, "all")) { - for (c = soundhw; c->name; ++c) { - c->enabled = 1; - } - return; - } - - p = optarg; - while (*p) { - e = strchr (p, ','); - l = !e ? strlen (p) : (size_t) (e - p); - - for (c = soundhw; c->name; ++c) { - if (!strncmp (c->name, p, l) && !c->name[l]) { - c->enabled = 1; - break; - } - } - - if (!c->name) { - if (l > 80) { - fprintf (stderr, - "Unknown sound card name (too big to show)\n"); - } - else { - fprintf (stderr, "Unknown sound card name `%.*s'\n", - (int) l, p); - } - bad_card = 1; - } - p += l + (e != NULL); - } - - if (bad_card) - goto show_valid_cards; - } -} -#endif - static void select_vgahw (const char *p) { const char *opts; @@ -2525,7 +2165,6 @@ static void select_vgahw (const char *p) } } -#ifdef TARGET_I386 static int balloon_parse(const char *arg) { QemuOpts *opts; @@ -2550,7 +2189,6 @@ static int balloon_parse(const char *arg) return -1; } -#endif #ifdef _WIN32 static BOOL WINAPI qemu_ctrl_handler(DWORD type) @@ -2560,54 +2198,6 @@ static BOOL WINAPI qemu_ctrl_handler(DWORD type) } #endif -int qemu_uuid_parse(const char *str, uint8_t *uuid) -{ - int ret; - - if(strlen(str) != 36) - return -1; - - ret = sscanf(str, UUID_FMT, &uuid[0], &uuid[1], &uuid[2], &uuid[3], - &uuid[4], &uuid[5], &uuid[6], &uuid[7], &uuid[8], &uuid[9], - &uuid[10], &uuid[11], &uuid[12], &uuid[13], &uuid[14], &uuid[15]); - - if(ret != 16) - return -1; - -#ifdef TARGET_I386 - smbios_add_field(1, offsetof(struct smbios_type_1, uuid), 16, uuid); -#endif - - return 0; -} - -#ifdef TARGET_I386 -static void do_acpitable_option(const char *optarg) -{ - if (acpi_table_add(optarg) < 0) { - fprintf(stderr, "Wrong acpi table provided\n"); - exit(1); - } -} -#endif - -#ifdef TARGET_I386 -static void do_smbios_option(const char *optarg) -{ - if (smbios_entry_add(optarg) < 0) { - fprintf(stderr, "Wrong smbios provided\n"); - exit(1); - } -} -#endif - -static void cpudef_init(void) -{ -#if defined(cpudef_setup) - cpudef_setup(); /* parse cpu definitions in target config file */ -#endif -} - #ifndef _WIN32 static void termsig_handler(int signal) @@ -3147,7 +2737,7 @@ int main(int argc, char **argv, char **envp) fclose(fp); } - fname = CONFIG_QEMU_CONFDIR "/target-" TARGET_ARCH ".conf"; + fname = arch_config_name; fp = fopen(fname, "r"); if (fp) { if (qemu_config_parse(fp, fname) != 0) { @@ -3169,6 +2759,10 @@ int main(int argc, char **argv, char **envp) const QEMUOption *popt; popt = lookup_opt(argc, argv, &optarg, &optind); + if (!(popt->arch_mask & arch_type)) { + printf("Option %s not supported for this target\n", popt->name); + exit(1); + } switch(popt->index) { case QEMU_OPTION_M: machine = find_machine(optarg); @@ -3372,11 +2966,9 @@ int main(int argc, char **argv, char **envp) case QEMU_OPTION_fdb: drive_add(optarg, FD_ALIAS, popt->index - QEMU_OPTION_fda); break; -#ifdef TARGET_I386 case QEMU_OPTION_no_fd_bootchk: fd_bootchk = 0; break; -#endif case QEMU_OPTION_netdev: if (net_client_parse(&qemu_netdev_opts, optarg) == -1) { exit(1); @@ -3408,15 +3000,21 @@ int main(int argc, char **argv, char **envp) case QEMU_OPTION_bt: add_device_config(DEV_BT, optarg); break; -#ifdef HAS_AUDIO case QEMU_OPTION_audio_help: + if (!(audio_available())) { + printf("Option %s not supported for this target\n", popt->name); + exit(1); + } AUD_help (); exit (0); break; case QEMU_OPTION_soundhw: + if (!(audio_available())) { + printf("Option %s not supported for this target\n", popt->name); + exit(1); + } select_soundhw (optarg); break; -#endif case QEMU_OPTION_h: help(0); break; @@ -3491,7 +3089,6 @@ int main(int argc, char **argv, char **envp) case QEMU_OPTION_vga: select_vgahw (optarg); break; -#if defined(TARGET_PPC) || defined(TARGET_SPARC) case QEMU_OPTION_g: { const char *p; @@ -3526,7 +3123,6 @@ int main(int argc, char **argv, char **envp) graphic_depth = depth; } break; -#endif case QEMU_OPTION_echr: { char *r; @@ -3622,7 +3218,6 @@ int main(int argc, char **argv, char **envp) case QEMU_OPTION_pidfile: pid_file = optarg; break; -#ifdef TARGET_I386 case QEMU_OPTION_win2k_hack: win2k_install_hack = 1; break; @@ -3635,12 +3230,13 @@ int main(int argc, char **argv, char **envp) case QEMU_OPTION_smbios: do_smbios_option(optarg); break; -#endif -#ifdef CONFIG_KVM case QEMU_OPTION_enable_kvm: + if (!(kvm_available())) { + printf("Option %s not supported for this target\n", popt->name); + exit(1); + } kvm_allowed = 1; break; -#endif case QEMU_OPTION_usb: usb_enabled = 1; break; @@ -3673,7 +3269,6 @@ int main(int argc, char **argv, char **envp) display_type = DT_VNC; vnc_display = optarg; break; -#ifdef TARGET_I386 case QEMU_OPTION_no_acpi: acpi_enabled = 0; break; @@ -3686,7 +3281,6 @@ int main(int argc, char **argv, char **envp) exit(1); } break; -#endif case QEMU_OPTION_no_reboot: no_reboot = 1; break; @@ -3716,11 +3310,9 @@ int main(int argc, char **argv, char **envp) option_rom[nb_option_roms] = optarg; nb_option_roms++; break; -#if defined(TARGET_ARM) || defined(TARGET_M68K) case QEMU_OPTION_semihosting: semihosting_enabled = 1; break; -#endif case QEMU_OPTION_name: qemu_name = qemu_strdup(optarg); { @@ -3736,7 +3328,6 @@ int main(int argc, char **argv, char **envp) } } break; -#if defined(TARGET_SPARC) || defined(TARGET_PPC) case QEMU_OPTION_prom_env: if (nb_prom_envs >= MAX_PROM_ENVS) { fprintf(stderr, "Too many prom variables\n"); @@ -3745,12 +3336,9 @@ int main(int argc, char **argv, char **envp) prom_envs[nb_prom_envs] = optarg; nb_prom_envs++; break; -#endif -#ifdef TARGET_ARM case QEMU_OPTION_old_param: old_param = 1; break; -#endif case QEMU_OPTION_clock: configure_alarms(optarg); break; @@ -3795,17 +3383,27 @@ int main(int argc, char **argv, char **envp) run_as = optarg; break; #endif -#ifdef CONFIG_XEN case QEMU_OPTION_xen_domid: + if (!(xen_available())) { + printf("Option %s not supported for this target\n", popt->name); + exit(1); + } xen_domid = atoi(optarg); break; case QEMU_OPTION_xen_create: + if (!(xen_available())) { + printf("Option %s not supported for this target\n", popt->name); + exit(1); + } xen_mode = XEN_CREATE; break; case QEMU_OPTION_xen_attach: + if (!(xen_available())) { + printf("Option %s not supported for this target\n", popt->name); + exit(1); + } xen_mode = XEN_ATTACH; break; -#endif case QEMU_OPTION_readconfig: { FILE *fp;