本文整理汇总了C++中qemu_register_reset函数的典型用法代码示例。如果您正苦于以下问题：C++ qemu_register_reset函数的具体用法？C++ qemu_register_reset怎么用？C++ qemu_register_reset使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了qemu_register_reset函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: cpu_devinit
static void cpu_devinit(const char *cpu_model, unsigned int id,
uint64_t prom_addr, qemu_irq **cpu_irqs)
{
CPUState *cs;
SPARCCPU *cpu;
CPUSPARCState *env;
cpu = cpu_sparc_init(cpu_model);
if (cpu == NULL) {
fprintf(stderr, "qemu: Unable to find Sparc CPU definition\n");
exit(1);
}
env = &cpu->env;
cpu_sparc_set_id(env, id);
if (id == 0) {
qemu_register_reset(main_cpu_reset, cpu);
} else {
qemu_register_reset(secondary_cpu_reset, cpu);
cs = CPU(cpu);
cs->halted = 1;
}
*cpu_irqs = qemu_allocate_irqs(cpu_set_irq, cpu, MAX_PILS);
env->prom_addr = prom_addr;
}
开发者ID:Fantu，项目名称:qemu，代码行数:25，代码来源:sun4m.c
示例2: qemu_mallocz
void *sbi_init(target_phys_addr_t addr, qemu_irq **irq, qemu_irq **cpu_irq,
qemu_irq **parent_irq)
{
unsigned int i;
int sbi_io_memory;
SBIState *s;
s = qemu_mallocz(sizeof(SBIState));
if (!s)
return NULL;
for (i = 0; i < MAX_CPUS; i++) {
s->cpu_irqs[i] = parent_irq[i];
}
sbi_io_memory = cpu_register_io_memory(0, sbi_mem_read, sbi_mem_write, s);
cpu_register_physical_memory(addr, SBI_SIZE, sbi_io_memory);
register_savevm("sbi", addr, 1, sbi_save, sbi_load, s);
qemu_register_reset(sbi_reset, s);
*irq = qemu_allocate_irqs(sbi_set_irq, s, 32);
*cpu_irq = qemu_allocate_irqs(sbi_set_timer_irq_cpu, s, MAX_CPUS);
sbi_reset(s);
return s;
}
开发者ID:SymbianSource，项目名称:oss.FCL.interim.QEMU，代码行数:26，代码来源:sbi.c
示例3: slavio_serial_ms_kbd_init
void slavio_serial_ms_kbd_init(target_phys_addr_t base, qemu_irq irq,
int disabled)
{
int slavio_serial_io_memory, i;
SerialState *s;
s = qemu_mallocz(sizeof(SerialState));
if (!s)
return;
for (i = 0; i < 2; i++) {
s->chn[i].irq = irq;
s->chn[i].chn = 1 - i;
s->chn[i].chr = NULL;
}
s->chn[0].otherchn = &s->chn[1];
s->chn[1].otherchn = &s->chn[0];
s->chn[0].type = mouse;
s->chn[1].type = kbd;
s->chn[0].disabled = disabled;
s->chn[1].disabled = disabled;
slavio_serial_io_memory = cpu_register_io_memory(0, slavio_serial_mem_read,
slavio_serial_mem_write,
s);
cpu_register_physical_memory(base, SERIAL_SIZE, slavio_serial_io_memory);
qemu_add_mouse_event_handler(sunmouse_event, &s->chn[0], 0,
"QEMU Sun Mouse");
qemu_add_kbd_event_handler(sunkbd_event, &s->chn[1]);
register_savevm("slavio_serial_mouse", base, 2, slavio_serial_save,
slavio_serial_load, s);
qemu_register_reset(slavio_serial_reset, s);
slavio_serial_reset(s);
}
开发者ID:tumf，项目名称:xen-3.3.1，代码行数:34，代码来源:slavio_serial.c
示例4: qemu_mallocz
void *esp_init(target_phys_addr_t espaddr, int it_shift,
espdma_memory_read_write dma_memory_read,
espdma_memory_read_write dma_memory_write,
void *dma_opaque, qemu_irq irq, qemu_irq *reset)
{
ESPState *s;
int esp_io_memory;
s = qemu_mallocz(sizeof(ESPState));
if (!s)
return NULL;
s->irq = irq;
s->it_shift = it_shift;
s->dma_memory_read = dma_memory_read;
s->dma_memory_write = dma_memory_write;
s->dma_opaque = dma_opaque;
esp_io_memory = cpu_register_io_memory(0, esp_mem_read, esp_mem_write, s);
cpu_register_physical_memory(espaddr, ESP_REGS << it_shift, esp_io_memory);
esp_reset(s);
register_savevm("esp", espaddr, 3, esp_save, esp_load, s);
qemu_register_reset(esp_reset, s);
*reset = *qemu_allocate_irqs(parent_esp_reset, s, 1);
return s;
}
开发者ID:SymbianSource，项目名称:oss.FCL.interim.QEMU，代码行数:30，代码来源:esp.c
示例5: qemu_mallocz
SerialState *slavio_serial_init(int base, int irq, CharDriverState *chr1, CharDriverState *chr2)
{
int slavio_serial_io_memory, i;
SerialState *s;
s = qemu_mallocz(sizeof(SerialState));
if (!s)
return NULL;
slavio_serial_io_memory = cpu_register_io_memory(0, slavio_serial_mem_read, slavio_serial_mem_write, s);
cpu_register_physical_memory(base, SERIAL_MAXADDR, slavio_serial_io_memory);
s->chn[0].chr = chr1;
s->chn[1].chr = chr2;
for (i = 0; i < 2; i++) {
s->chn[i].irq = irq;
s->chn[i].chn = 1 - i;
s->chn[i].type = ser;
if (s->chn[i].chr) {
qemu_chr_add_handlers(s->chn[i].chr, serial_can_receive,
serial_receive1, serial_event, &s->chn[i]);
}
}
s->chn[0].otherchn = &s->chn[1];
s->chn[1].otherchn = &s->chn[0];
register_savevm("slavio_serial", base, 2, slavio_serial_save, slavio_serial_load, s);
qemu_register_reset(slavio_serial_reset, s);
slavio_serial_reset(s);
return s;
}
开发者ID:AmesianX，项目名称:winkvm，代码行数:31，代码来源:slavio_serial.c
示例6: dp83932_init
void dp83932_init(NICInfo *nd, target_phys_addr_t base, int it_shift,
qemu_irq irq, void* mem_opaque,
void (*memory_rw)(void *opaque, target_phys_addr_t addr, uint8_t *buf, int len, int is_write))
{
dp8393xState *s;
qemu_check_nic_model(nd, "dp83932");
s = qemu_mallocz(sizeof(dp8393xState));
s->mem_opaque = mem_opaque;
s->memory_rw = memory_rw;
s->it_shift = it_shift;
s->irq = irq;
s->watchdog = qemu_new_timer(vm_clock, dp8393x_watchdog, s);
s->regs[SONIC_SR] = 0x0004; /* only revision recognized by Linux */
s->conf.macaddr = nd->macaddr;
s->conf.vlan = nd->vlan;
s->conf.peer = nd->netdev;
s->nic = qemu_new_nic(&net_dp83932_info, &s->conf, nd->model, nd->name, s);
qemu_format_nic_info_str(&s->nic->nc, s->conf.macaddr.a);
qemu_register_reset(nic_reset, s);
nic_reset(s);
s->mmio_index = cpu_register_io_memory(dp8393x_read, dp8393x_write, s);
cpu_register_physical_memory(base, 0x40 << it_shift, s->mmio_index);
}
开发者ID:mithleshvrts，项目名称:qemu-kvm-rhel6，代码行数:30，代码来源:dp8393x.c
示例7: kvm_init_vcpu
int kvm_init_vcpu(CPUArchState *env)
{
KVMState *s = kvm_state;
long mmap_size;
int ret;
DPRINTF("kvm_init_vcpu\n");
#ifdef CONFIG_SOLARIS
ret = kvm_vm_clone(kvm_state);
if (ret < 0) {
fprintf(stderr, "kvm_init_vcpu could not clone fd: %m\n");
goto err;
}
env->kvm_fd = ret;
ret = ioctl(env->kvm_fd, KVM_CREATE_VCPU, env->cpu_index);
#else
ret = kvm_vm_ioctl(s, KVM_CREATE_VCPU, env->cpu_index);
#endif
if (ret < 0) {
DPRINTF("kvm_create_vcpu failed\n");
goto err;
}
#ifndef CONFIG_SOLARIS
env->kvm_fd = ret;
#endif
env->kvm_state = s;
env->kvm_vcpu_dirty = 1;
mmap_size = kvm_ioctl(s, KVM_GET_VCPU_MMAP_SIZE, 0);
if (mmap_size < 0) {
ret = mmap_size;
DPRINTF("KVM_GET_VCPU_MMAP_SIZE failed\n");
goto err;
}
env->kvm_run = mmap(NULL, mmap_size, PROT_READ | PROT_WRITE, MAP_SHARED,
env->kvm_fd, 0);
if (env->kvm_run == MAP_FAILED) {
ret = -errno;
DPRINTF("mmap'ing vcpu state failed\n");
goto err;
}
if (s->coalesced_mmio && !s->coalesced_mmio_ring) {
s->coalesced_mmio_ring =
(void *)env->kvm_run + s->coalesced_mmio * PAGE_SIZE;
}
ret = kvm_arch_init_vcpu(env);
if (ret == 0) {
qemu_register_reset(kvm_reset_vcpu, env);
kvm_arch_reset_vcpu(env);
}
err:
return ret;
}
开发者ID:essele，项目名称:illumos-qemu-port，代码行数:60，代码来源:kvm-all.c
示例8: vt82c686b_ide_initfn
/* via ide func */
static int vt82c686b_ide_initfn(PCIDevice *dev)
{
PCIIDEState *d = DO_UPCAST(PCIIDEState, dev, dev);;
uint8_t *pci_conf = d->dev.config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_VIA);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_VIA_IDE);
pci_config_set_class(pci_conf, PCI_CLASS_STORAGE_IDE);
pci_config_set_prog_interface(pci_conf, 0x8a); /* legacy ATA mode */
pci_config_set_revision(pci_conf,0x06); /* Revision 0.6 */
pci_set_long(pci_conf + PCI_CAPABILITY_LIST, 0x000000c0);
qemu_register_reset(via_reset, d);
pci_register_bar((PCIDevice *)d, 4, 0x10,
PCI_BASE_ADDRESS_SPACE_IO, bmdma_map);
vmstate_register(&dev->qdev, 0, &vmstate_ide_pci, d);
ide_bus_new(&d->bus[0], &d->dev.qdev);
ide_bus_new(&d->bus[1], &d->dev.qdev);
ide_init2(&d->bus[0], isa_reserve_irq(14));
ide_init2(&d->bus[1], isa_reserve_irq(15));
ide_init_ioport(&d->bus[0], 0x1f0, 0x3f6);
ide_init_ioport(&d->bus[1], 0x170, 0x376);
return 0;
}
开发者ID:AjayMashi，项目名称:nitro-kvm，代码行数:28，代码来源:via.c
示例9: dp83932_init
void dp83932_init(NICInfo *nd, hwaddr base, int it_shift,
MemoryRegion *address_space,
qemu_irq irq, void* mem_opaque,
void (*memory_rw)(void *opaque, hwaddr addr, uint8_t *buf, int len, int is_write))
{
dp8393xState *s;
qemu_check_nic_model(nd, "dp83932");
s = g_malloc0(sizeof(dp8393xState));
s->address_space = address_space;
s->mem_opaque = mem_opaque;
s->memory_rw = memory_rw;
s->it_shift = it_shift;
s->irq = irq;
s->watchdog = timer_new_ns(QEMU_CLOCK_VIRTUAL, dp8393x_watchdog, s);
s->regs[SONIC_SR] = 0x0004; /* only revision recognized by Linux */
s->conf.macaddr = nd->macaddr;
s->conf.peers.ncs[0] = nd->netdev;
s->nic = qemu_new_nic(&net_dp83932_info, &s->conf, nd->model, nd->name, s);
qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a);
qemu_register_reset(nic_reset, s);
nic_reset(s);
memory_region_init_io(&s->mmio, NULL, &dp8393x_ops, s,
"dp8393x", 0x40 << it_shift);
memory_region_add_subregion(address_space, base, &s->mmio);
}
开发者ID:AdrianHuang，项目名称:qemu，代码行数:32，代码来源:dp8393x.c
示例10: rtc_initfn
static int rtc_initfn(ISADevice *dev)
{
RTCState *s = DO_UPCAST(RTCState, dev, dev);
int base = 0x70;
s->cmos_data[RTC_REG_A] = 0x26;
s->cmos_data[RTC_REG_B] = 0x02;
s->cmos_data[RTC_REG_C] = 0x00;
s->cmos_data[RTC_REG_D] = 0x80;
rtc_set_date_from_host(dev);
s->periodic_timer = qemu_new_timer_ns(rtc_clock, rtc_periodic_timer, s);
#ifdef TARGET_I386
if (rtc_td_hack)
s->coalesced_timer =
qemu_new_timer_ns(rtc_clock, rtc_coalesced_timer, s);
#endif
s->second_timer = qemu_new_timer_ns(rtc_clock, rtc_update_second, s);
s->second_timer2 = qemu_new_timer_ns(rtc_clock, rtc_update_second2, s);
s->next_second_time =
qemu_get_clock_ns(rtc_clock) + (get_ticks_per_sec() * 99) / 100;
qemu_mod_timer(s->second_timer2, s->next_second_time);
register_ioport_write(base, 2, 1, cmos_ioport_write, s);
register_ioport_read(base, 2, 1, cmos_ioport_read, s);
isa_init_ioport_range(dev, base, 2);
qdev_set_legacy_instance_id(&dev->qdev, base, 2);
qemu_register_reset(rtc_reset, s);
return 0;
}
开发者ID:16aug，项目名称:nvmeqemu，代码行数:33，代码来源:mc146818rtc.c
示例11: cpu_init
static CPUSPARCState *cpu_devinit(const char *cpu_model, const struct hwdef *hwdef)
{
CPUSPARCState *env;
ResetData *reset_info;
uint32_t tick_frequency = 100*1000000;
uint32_t stick_frequency = 100*1000000;
uint32_t hstick_frequency = 100*1000000;
if (!cpu_model)
cpu_model = hwdef->default_cpu_model;
env = cpu_init(cpu_model);
if (!env) {
fprintf(stderr, "Unable to find Sparc CPU definition\n");
exit(1);
}
env->tick = cpu_timer_create("tick", env, tick_irq,
tick_frequency, TICK_NPT_MASK);
env->stick = cpu_timer_create("stick", env, stick_irq,
stick_frequency, TICK_INT_DIS);
env->hstick = cpu_timer_create("hstick", env, hstick_irq,
hstick_frequency, TICK_INT_DIS);
reset_info = g_malloc0(sizeof(ResetData));
reset_info->env = env;
reset_info->prom_addr = hwdef->prom_addr;
qemu_register_reset(main_cpu_reset, reset_info);
return env;
}
开发者ID:0bliv10n，项目名称:s2e，代码行数:33，代码来源:sun4u.c
示例12: slavio_serial_ms_kbd_init
void slavio_serial_ms_kbd_init(int base, int irq)
{
int slavio_serial_io_memory, i;
SerialState *s;
s = qemu_mallocz(sizeof(SerialState));
if (!s)
return;
for (i = 0; i < 2; i++) {
s->chn[i].irq = irq;
s->chn[i].chn = 1 - i;
s->chn[i].chr = NULL;
}
s->chn[0].otherchn = &s->chn[1];
s->chn[1].otherchn = &s->chn[0];
s->chn[0].type = mouse;
s->chn[1].type = kbd;
slavio_serial_io_memory = cpu_register_io_memory(0, slavio_serial_mem_read, slavio_serial_mem_write, s);
cpu_register_physical_memory(base, SERIAL_MAXADDR, slavio_serial_io_memory);
qemu_add_mouse_event_handler(sunmouse_event, &s->chn[0], 0, "QEMU Sun Mouse");
qemu_add_kbd_event_handler(sunkbd_event, &s->chn[1]);
qemu_register_reset(slavio_serial_reset, s);
slavio_serial_reset(s);
}
开发者ID:AmesianX，项目名称:winkvm，代码行数:26，代码来源:slavio_serial.c
示例13: cpu_init
/* Generic PowerPC 4xx processor instanciation */
CPUState *ppc4xx_init (const unsigned char *cpu_model,
clk_setup_t *cpu_clk, clk_setup_t *tb_clk,
uint32_t sysclk)
{
CPUState *env;
/* init CPUs */
env = cpu_init(cpu_model);
if (!env) {
fprintf(stderr, "Unable to find PowerPC %s CPU definition\n",
cpu_model);
exit(1);
}
cpu_clk->cb = NULL; /* We don't care about CPU clock frequency changes */
cpu_clk->opaque = env;
/* Set time-base frequency to sysclk */
tb_clk->cb = ppc_emb_timers_init(env, sysclk);
tb_clk->opaque = env;
ppc_dcr_init(env, NULL, NULL);
/* Register qemu callbacks */
qemu_register_reset(&cpu_ppc_reset, env);
register_savevm("cpu", 0, 3, cpu_save, cpu_load, env);
return env;
}
开发者ID:AmesianX，项目名称:winkvm，代码行数:26，代码来源:ppc4xx_devs.c
示例14: s390_cpu_initfn
static void s390_cpu_initfn(Object *obj)
{
CPUState *cs = CPU(obj);
S390CPU *cpu = S390_CPU(obj);
CPUS390XState *env = &cpu->env;
static bool inited;
static int cpu_num = 0;
#if !defined(CONFIG_USER_ONLY)
struct tm tm;
#endif
cs->env_ptr = env;
cpu_exec_init(env);
#if !defined(CONFIG_USER_ONLY)
qemu_register_reset(s390_cpu_machine_reset_cb, cpu);
qemu_get_timedate(&tm, 0);
env->tod_offset = TOD_UNIX_EPOCH +
(time2tod(mktimegm(&tm)) * 1000000000ULL);
env->tod_basetime = 0;
env->tod_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, s390x_tod_timer, cpu);
env->cpu_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, s390x_cpu_timer, cpu);
s390_cpu_set_state(CPU_STATE_STOPPED, cpu);
#endif
env->cpu_num = cpu_num++;
if (tcg_enabled() && !inited) {
inited = true;
s390x_translate_init();
}
}
开发者ID:Pating，项目名称:qemu-colo，代码行数:30，代码来源:cpu.c
示例15: cris_load_image
void cris_load_image(CRISCPU *cpu, struct cris_load_info *li)
{
CPUCRISState *env = &cpu->env;
uint64_t entry, high;
int kcmdline_len;
int image_size;
env->load_info = li;
/* Boots a kernel elf binary, os/linux-2.6/vmlinux from the axis
devboard SDK. */
image_size = load_elf(li->image_filename, translate_kernel_address, NULL,
&entry, NULL, &high, 0, ELF_MACHINE, 0);
li->entry = entry;
if (image_size < 0) {
/* Takes a kimage from the axis devboard SDK. */
image_size = load_image_targphys(li->image_filename, 0x40004000,
ram_size);
li->entry = 0x40004000;
}
if (image_size < 0) {
fprintf(stderr, "qemu: could not load kernel '%s'\n",
li->image_filename);
exit(1);
}
if (li->cmdline && (kcmdline_len = strlen(li->cmdline))) {
if (kcmdline_len > 256) {
fprintf(stderr, "Too long CRIS kernel cmdline (max 256)\n");
exit(1);
}
pstrcpy_targphys("cmdline", 0x40000000, 256, li->cmdline);
}
qemu_register_reset(main_cpu_reset, cpu);
}
开发者ID:AlexWWW，项目名称:qemu-linaro-clone，代码行数:35，代码来源:cris-boot.c
示例16: ich9_pm_init
void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
qemu_irq sci_irq)
{
memory_region_init(&pm->io, OBJECT(lpc_pci), "ich9-pm", ICH9_PMIO_SIZE);
memory_region_set_enabled(&pm->io, false);
memory_region_add_subregion(pci_address_space_io(lpc_pci),
0, &pm->io);
acpi_pm_tmr_init(&pm->acpi_regs, ich9_pm_update_sci_fn, &pm->io);
acpi_pm1_evt_init(&pm->acpi_regs, ich9_pm_update_sci_fn, &pm->io);
acpi_pm1_cnt_init(&pm->acpi_regs, &pm->io, pm->disable_s3, pm->disable_s4,
pm->s4_val);
acpi_gpe_init(&pm->acpi_regs, ICH9_PMIO_GPE0_LEN);
memory_region_init_io(&pm->io_gpe, OBJECT(lpc_pci), &ich9_gpe_ops, pm,
"acpi-gpe0", ICH9_PMIO_GPE0_LEN);
memory_region_add_subregion(&pm->io, ICH9_PMIO_GPE0_STS, &pm->io_gpe);
memory_region_init_io(&pm->io_smi, OBJECT(lpc_pci), &ich9_smi_ops, pm,
"acpi-smi", 8);
memory_region_add_subregion(&pm->io, ICH9_PMIO_SMI_EN, &pm->io_smi);
pm->irq = sci_irq;
qemu_register_reset(pm_reset, pm);
pm->powerdown_notifier.notify = pm_powerdown_req;
qemu_register_powerdown_notifier(&pm->powerdown_notifier);
acpi_cpu_hotplug_init(pci_address_space_io(lpc_pci), OBJECT(lpc_pci),
&pm->gpe_cpu, ICH9_CPU_HOTPLUG_IO_BASE);
if (pm->acpi_memory_hotplug.is_enabled) {
acpi_memory_hotplug_init(pci_address_space_io(lpc_pci), OBJECT(lpc_pci),
&pm->acpi_memory_hotplug);
}
}
开发者ID:Vikas-，项目名称:qemu，代码行数:35，代码来源:ich9.c
示例17: qemu_mallocz
/* If fd is zero, it means that the parallel device uses the console */
ParallelState *parallel_init(int base, qemu_irq irq, CharDriverState *chr)
{
ParallelState *s;
uint8_t dummy;
s = qemu_mallocz(sizeof(ParallelState));
s->irq = irq;
s->chr = chr;
parallel_reset(s);
qemu_register_reset(parallel_reset, s);
if (qemu_chr_ioctl(chr, CHR_IOCTL_PP_READ_STATUS, &dummy) == 0) {
s->hw_driver = 1;
s->status = dummy;
}
if (s->hw_driver) {
register_ioport_write(base, 8, 1, parallel_ioport_write_hw, s);
register_ioport_read(base, 8, 1, parallel_ioport_read_hw, s);
register_ioport_write(base+4, 1, 2, parallel_ioport_eppdata_write_hw2, s);
register_ioport_read(base+4, 1, 2, parallel_ioport_eppdata_read_hw2, s);
register_ioport_write(base+4, 1, 4, parallel_ioport_eppdata_write_hw4, s);
register_ioport_read(base+4, 1, 4, parallel_ioport_eppdata_read_hw4, s);
register_ioport_write(base+0x400, 8, 1, parallel_ioport_ecp_write, s);
register_ioport_read(base+0x400, 8, 1, parallel_ioport_ecp_read, s);
}
else {
register_ioport_write(base, 8, 1, parallel_ioport_write_sw, s);
register_ioport_read(base, 8, 1, parallel_ioport_read_sw, s);
}
return s;
}
开发者ID:flamenca，项目名称:winqemu，代码行数:33，代码来源:parallel.c
示例18: SPARC_CPU
SPARCCPU *sparc64_cpu_devinit(const char *cpu_type, uint64_t prom_addr)
{
SPARCCPU *cpu;
CPUSPARCState *env;
ResetData *reset_info;
uint32_t tick_frequency = 100 * 1000000;
uint32_t stick_frequency = 100 * 1000000;
uint32_t hstick_frequency = 100 * 1000000;
cpu = SPARC_CPU(cpu_create(cpu_type));
qdev_init_gpio_in_named(DEVICE(cpu), sparc64_cpu_set_ivec_irq,
"ivec-irq", IVEC_MAX);
env = &cpu->env;
env->tick = cpu_timer_create("tick", cpu, tick_irq,
tick_frequency, TICK_INT_DIS,
TICK_NPT_MASK);
env->stick = cpu_timer_create("stick", cpu, stick_irq,
stick_frequency, TICK_INT_DIS,
TICK_NPT_MASK);
env->hstick = cpu_timer_create("hstick", cpu, hstick_irq,
hstick_frequency, TICK_INT_DIS,
TICK_NPT_MASK);
reset_info = g_malloc0(sizeof(ResetData));
reset_info->cpu = cpu;
reset_info->prom_addr = prom_addr;
qemu_register_reset(main_cpu_reset, reset_info);
return cpu;
}
开发者ID:CRYP706URU，项目名称:pyrebox，代码行数:34，代码来源:sparc64.c
示例19: s390_cpu_initfn
static void s390_cpu_initfn(Object *obj)
{
CPUState *cs = CPU(obj);
S390CPU *cpu = S390_CPU(obj);
CPUS390XState *env = &cpu->env;
static bool inited;
static int cpu_num = 0;
#if !defined(CONFIG_USER_ONLY)
struct tm tm;
#endif
cs->env_ptr = env;
cpu_exec_init(env);
#if !defined(CONFIG_USER_ONLY)
qemu_register_reset(s390_cpu_machine_reset_cb, cpu);
qemu_get_timedate(&tm, 0);
env->tod_offset = TOD_UNIX_EPOCH +
(time2tod(mktimegm(&tm)) * 1000000000ULL);
env->tod_basetime = 0;
env->tod_timer = qemu_new_timer_ns(vm_clock, s390x_tod_timer, cpu);
env->cpu_timer = qemu_new_timer_ns(vm_clock, s390x_cpu_timer, cpu);
/* set CPUState::halted state to 1 to avoid decrementing the running
* cpu counter in s390_cpu_reset to a negative number at
* initial ipl */
cs->halted = 1;
#endif
env->cpu_num = cpu_num++;
env->ext_index = -1;
if (tcg_enabled() && !inited) {
inited = true;
s390x_translate_init();
}
}
开发者ID:cns3xx，项目名称:qemu-cns3xxx，代码行数:34，代码来源:cpu.c
示例20: qemu_mallocz
/* XXX Interrupt acknowledge cycles not supported. */
PCIBus *ppc4xx_pci_init(CPUState *env, qemu_irq pci_irqs[4],
target_phys_addr_t config_space,
target_phys_addr_t int_ack,
target_phys_addr_t special_cycle,
target_phys_addr_t registers)
{
PPC4xxPCIState *controller;
int index;
static int ppc4xx_pci_id;
uint8_t *pci_conf;
controller = qemu_mallocz(sizeof(PPC4xxPCIState));
controller->pci_state.bus = pci_register_bus(ppc4xx_pci_set_irq,
ppc4xx_pci_map_irq,
pci_irqs, 0, 4);
controller->pci_dev = pci_register_device(controller->pci_state.bus,
"host bridge", sizeof(PCIDevice),
0, NULL, NULL);
pci_conf = controller->pci_dev->config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_IBM);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_IBM_440GX);
pci_config_set_class(pci_conf, PCI_CLASS_BRIDGE_OTHER);
/* CFGADDR */
index = cpu_register_io_memory(0, pci4xx_cfgaddr_read,
pci4xx_cfgaddr_write, controller);
if (index < 0)
goto free;
cpu_register_physical_memory(config_space + PCIC0_CFGADDR, 4, index);
/* CFGDATA */
index = cpu_register_io_memory(0, pci4xx_cfgdata_read,
pci4xx_cfgdata_write,
&controller->pci_state);
if (index < 0)
goto free;
cpu_register_physical_memory(config_space + PCIC0_CFGDATA, 4, index);
/* Internal registers */
index = cpu_register_io_memory(0, pci_reg_read, pci_reg_write, controller);
if (index < 0)
goto free;
cpu_register_physical_memory(registers, PCI_REG_SIZE, index);
qemu_register_reset(ppc4xx_pci_reset, controller);
/* XXX load/save code not tested. */
register_savevm("ppc4xx_pci", ppc4xx_pci_id++, 1,
ppc4xx_pci_save, ppc4xx_pci_load, controller);
return controller->pci_state.bus;
free:
printf("%s error\n", __func__);
qemu_free(controller);
return NULL;
}
开发者ID:astarasikov，项目名称:qemu，代码行数:60，代码来源:ppc4xx_pci.c
注：本文中的qemu_register_reset函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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