Пример #1
0
CPUXtensaState *cpu_xtensa_init(const char *cpu_model)
{
    static int tcg_inited;
    CPUXtensaState *env;
    const XtensaConfig *config = NULL;
    int i;

    for (i = 0; i < ARRAY_SIZE(core_config); ++i)
        if (strcmp(core_config[i].name, cpu_model) == 0) {
            config = core_config + i;
            break;
        }

    if (config == NULL) {
        return NULL;
    }

    env = g_malloc0(sizeof(*env));
    env->config = config;
    cpu_exec_init(env);

    if (!tcg_inited) {
        tcg_inited = 1;
        xtensa_translate_init();
    }

    xtensa_irq_init(env);
    qemu_init_vcpu(env);
    return env;
}
Пример #2
0
static void tricore_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    TriCoreCPU *cpu = TRICORE_CPU(dev);
    TriCoreCPUClass *tcc = TRICORE_CPU_GET_CLASS(dev);
    CPUTriCoreState *env = &cpu->env;
    Error *local_err = NULL;

    cpu_exec_realizefn(cs, &local_err);
    if (local_err != NULL) {
        error_propagate(errp, local_err);
        return;
    }

    /* Some features automatically imply others */
    if (tricore_feature(env, TRICORE_FEATURE_161)) {
        set_feature(env, TRICORE_FEATURE_16);
    }

    if (tricore_feature(env, TRICORE_FEATURE_16)) {
        set_feature(env, TRICORE_FEATURE_131);
    }
    if (tricore_feature(env, TRICORE_FEATURE_131)) {
        set_feature(env, TRICORE_FEATURE_13);
    }
    cpu_reset(cs);
    qemu_init_vcpu(cs);

    tcc->parent_realize(dev, errp);
}
Пример #3
0
LM32CPU *cpu_lm32_init(const char *cpu_model)
{
    LM32CPU *cpu;
    CPULM32State *env;
    const LM32Def *def;
    static int tcg_initialized;

    def = cpu_lm32_find_by_name(cpu_model);
    if (!def) {
        return NULL;
    }

    cpu = LM32_CPU(object_new(TYPE_LM32_CPU));
    env = &cpu->env;

    env->features = def->features;
    env->num_bps = def->num_breakpoints;
    env->num_wps = def->num_watchpoints;
    env->cfg = cfg_by_def(def);

    qemu_init_vcpu(env);

    if (tcg_enabled() && !tcg_initialized) {
        tcg_initialized = 1;
        lm32_translate_init();
    }

    return cpu;
}
Пример #4
0
Nios2CPU *cpu_nios2_init(const char *cpu_model)
{
    Nios2CPU *cpu;
    int i;

    cpu = NIOS2_CPU(object_new(TYPE_NIOS2_CPU));

    cpu->env.reset_addr = RESET_ADDRESS;
    cpu->env.exception_addr = EXCEPTION_ADDRESS;
    cpu->env.fast_tlb_miss_addr = FAST_TLB_MISS_ADDRESS;

    cpu_reset(CPU(cpu));
    qemu_init_vcpu(&cpu->env);

    cpu_env = tcg_global_reg_new_ptr(TCG_AREG0, "env");

    for (i = 0; i < NUM_CORE_REGS; i++) {
        cpu_R[i] = tcg_global_mem_new(TCG_AREG0,
                                      offsetof(CPUNios2State, regs[i]),
                                      regnames[i]);
    }

#define GEN_HELPER 2
#include "helper.h"

  return cpu;
}
Пример #5
0
static void uc32_cpu_realizefn(DeviceState *dev, Error **errp)
{
    UniCore32CPUClass *ucc = UNICORE32_CPU_GET_CLASS(dev);

    qemu_init_vcpu(CPU(dev));

    ucc->parent_realize(dev, errp);
}
Пример #6
0
static void sparc_cpu_realizefn(DeviceState *dev, Error **errp)
{
    SPARCCPUClass *scc = SPARC_CPU_GET_CLASS(dev);

    qemu_init_vcpu(CPU(dev));

    scc->parent_realize(dev, errp);
}
Пример #7
0
static void alpha_cpu_realize(Object *obj, Error **errp)
{
#ifndef CONFIG_USER_ONLY
    AlphaCPU *cpu = ALPHA_CPU(obj);

    qemu_init_vcpu(&cpu->env);
#endif
}
Пример #8
0
Файл: cpu.c Проект: Annovae/qemu
static void alpha_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    AlphaCPUClass *acc = ALPHA_CPU_GET_CLASS(dev);

    qemu_init_vcpu(cs);

    acc->parent_realize(dev, errp);
}
Пример #9
0
static void mb_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    MicroBlazeCPUClass *mcc = MICROBLAZE_CPU_GET_CLASS(dev);

    cpu_reset(cs);
    qemu_init_vcpu(cs);

    mcc->parent_realize(dev, errp);
}
Пример #10
0
static void tilegx_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    TileGXCPUClass *tcc = TILEGX_CPU_GET_CLASS(dev);

    cpu_reset(cs);
    qemu_init_vcpu(cs);

    tcc->parent_realize(dev, errp);
}
Пример #11
0
Файл: cpu.c Проект: AlexHai/qemu
static void tricore_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    TriCoreCPUClass *tcc = TRICORE_CPU_GET_CLASS(dev);

    cpu_reset(cs);
    qemu_init_vcpu(cs);

    tcc->parent_realize(dev, errp);
}
Пример #12
0
Файл: cpu.c Проект: agraf/qemu
static void superh_cpu_realizefn(DeviceState *dev, Error **errp)
{
    SuperHCPU *cpu = SUPERH_CPU(dev);
    SuperHCPUClass *scc = SUPERH_CPU_GET_CLASS(dev);

    cpu_reset(CPU(cpu));
    qemu_init_vcpu(&cpu->env);

    scc->parent_realize(dev, errp);
}
Пример #13
0
static void riscv_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    RISCVCPUClass *mcc = RISCV_CPU_GET_CLASS(dev);

    cpu_reset(cs);
    qemu_init_vcpu(cs);

    mcc->parent_realize(dev, errp);
}
Пример #14
0
Файл: cpu.c Проект: Annovae/qemu
static void openrisc_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    OpenRISCCPUClass *occ = OPENRISC_CPU_GET_CLASS(dev);

    qemu_init_vcpu(cs);
    cpu_reset(cs);

    occ->parent_realize(dev, errp);
}
Пример #15
0
Файл: cpu.c Проект: jolting/qemu
static void mips_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    MIPSCPUClass *mcc = MIPS_CPU_GET_CLASS(dev);

    cpu_reset(cs);
    qemu_init_vcpu(cs);

    mcc->parent_realize(dev, errp);
}
Пример #16
0
static void xtensa_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    XtensaCPUClass *xcc = XTENSA_CPU_GET_CLASS(dev);

    cs->gdb_num_regs = xcc->config->gdb_regmap.num_regs;

    qemu_init_vcpu(cs);

    xcc->parent_realize(dev, errp);
}
Пример #17
0
static void lm32_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    LM32CPUClass *lcc = LM32_CPU_GET_CLASS(dev);

    cpu_reset(cs);

    qemu_init_vcpu(cs);

    lcc->parent_realize(dev, errp);
}
Пример #18
0
static void lm32_cpu_realizefn(DeviceState *dev, Error **errp)
{
    LM32CPU *cpu = LM32_CPU(dev);
    LM32CPUClass *lcc = LM32_CPU_GET_CLASS(dev);

    cpu_reset(CPU(cpu));

    qemu_init_vcpu(&cpu->env);

    lcc->parent_realize(dev, errp);
}
Пример #19
0
static void s390_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    S390CPUClass *scc = S390_CPU_GET_CLASS(dev);

    s390_cpu_gdb_init(cs);
    qemu_init_vcpu(cs);
#if !defined(CONFIG_USER_ONLY)
    run_on_cpu(cs, s390_do_cpu_full_reset, cs);
#else
    cpu_reset(cs);
#endif

    scc->parent_realize(dev, errp);
}
Пример #20
0
static void hppa_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    HPPACPUClass *acc = HPPA_CPU_GET_CLASS(dev);
    Error *local_err = NULL;

    cpu_exec_realizefn(cs, &local_err);
    if (local_err != NULL) {
        error_propagate(errp, local_err);
        return;
    }

    qemu_init_vcpu(cs);
    acc->parent_realize(dev, errp);
}
Пример #21
0
static void sparc_cpu_realizefn(DeviceState *dev, Error **errp)
{
    SPARCCPUClass *scc = SPARC_CPU_GET_CLASS(dev);
#if defined(CONFIG_USER_ONLY)
    SPARCCPU *cpu = SPARC_CPU(dev);
    CPUSPARCState *env = &cpu->env;

    if ((env->def->features & CPU_FEATURE_FLOAT)) {
        env->def->features |= CPU_FEATURE_FLOAT128;
    }
#endif

    qemu_init_vcpu(CPU(dev));

    scc->parent_realize(dev, errp);
}
Пример #22
0
CPUAVR32State *cpu_avr32_init(const char *cpu_model)
{
   /* SN: TBD */
   CPUAVR32State *env;
   static int inited = 0;

   env = g_malloc0(sizeof(CPUAVR32State));
   cpu_exec_init(env);
   if (!inited) {
      inited = 1;
      avr32_translate_init();
   }
   cpu_reset(env);
   qemu_init_vcpu(env);

   return env;
}
Пример #23
0
Файл: cpu.c Проект: Icenowy/qemu
static void tilegx_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    TileGXCPUClass *tcc = TILEGX_CPU_GET_CLASS(dev);
    Error *local_err = NULL;

    cpu_exec_realizefn(cs, &local_err);
    if (local_err != NULL) {
        error_propagate(errp, local_err);
        return;
    }

    cpu_reset(cs);
    qemu_init_vcpu(cs);

    tcc->parent_realize(dev, errp);
}
Пример #24
0
CPUSPARCState *cpu_sparc_init(const char *cpu_model)
{
    CPUSPARCState *env;

    env = g_new0(CPUSPARCState, 1);
    cpu_exec_init(env);

    gen_intermediate_code_init(env);

    if (cpu_sparc_register(env, cpu_model) < 0) {
        cpu_sparc_close(env);
        return NULL;
    }
    qemu_init_vcpu(env);

    return env;
}
Пример #25
0
static void nios2_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    Nios2CPUClass *ncc = NIOS2_CPU_GET_CLASS(dev);
    Error *local_err = NULL;

    cpu_exec_realizefn(cs, &local_err);
    if (local_err != NULL) {
        error_propagate(errp, local_err);
        return;
    }

    qemu_init_vcpu(cs);
    cpu_reset(cs);

    ncc->parent_realize(dev, errp);
}
Пример #26
0
static void xtensa_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    XtensaCPUClass *xcc = XTENSA_CPU_GET_CLASS(dev);
    Error *local_err = NULL;

    cpu_exec_realizefn(cs, &local_err);
    if (local_err != NULL) {
        error_propagate(errp, local_err);
        return;
    }

    cs->gdb_num_regs = xcc->config->gdb_regmap.num_regs;

    qemu_init_vcpu(cs);

    xcc->parent_realize(dev, errp);
}
Пример #27
0
int resume_all_vcpus(struct uc_struct *uc)
{
    CPUState *cpu = uc->cpu;
    // Fix call multiple time (vu).
    // We have to check whether this is the second time, then reset all CPU.
    if (!cpu->created) {
        cpu->created = true;
        cpu->halted = 0;
        if (qemu_init_vcpu(cpu))
            return -1;
    }

    //qemu_clock_enable(QEMU_CLOCK_VIRTUAL, true);
    cpu_resume(cpu);
    qemu_tcg_cpu_loop(uc);

    return 0;
}
Пример #28
0
static void riscv_cpu_realize(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    RISCVCPUClass *mcc = RISCV_CPU_GET_CLASS(dev);
    Error *local_err = NULL;

    cpu_exec_realizefn(cs, &local_err);
    if (local_err != NULL) {
        error_propagate(errp, local_err);
        return;
    }

    riscv_cpu_register_gdb_regs_for_features(cs);

    qemu_init_vcpu(cs);
    cpu_reset(cs);

    mcc->parent_realize(dev, errp);
}
Пример #29
0
static void mips_cpu_realizefn(DeviceState *dev, Error **errp)
{
    CPUState *cs = CPU(dev);
    MIPSCPU *cpu = MIPS_CPU(dev);
    MIPSCPUClass *mcc = MIPS_CPU_GET_CLASS(dev);
    Error *local_err = NULL;

    cpu_exec_realizefn(cs, &local_err);
    if (local_err != NULL) {
        error_propagate(errp, local_err);
        return;
    }

    cpu_mips_realize_env(&cpu->env);

    cpu_reset(cs);
    qemu_init_vcpu(cs);

    mcc->parent_realize(dev, errp);
}
Пример #30
0
CPUUniCore32State *uc32_cpu_init(const char *cpu_model)
{
    UniCore32CPU *cpu;
    CPUUniCore32State *env;
    static int inited = 1;

    if (object_class_by_name(cpu_model) == NULL) {
        return NULL;
    }
    cpu = UNICORE32_CPU(object_new(cpu_model));
    env = &cpu->env;

    if (inited) {
        inited = 0;
        uc32_translate_init();
    }

    qemu_init_vcpu(env);
    return env;
}