X86CPU *cpu_x86_init(const char *cpu_model) { X86CPU *cpu; CPUX86State *env; static int inited; cpu = X86_CPU(object_new(TYPE_X86_CPU)); env = &cpu->env; env->cpu_model_str = cpu_model; /* init various static tables used in TCG mode */ if (tcg_enabled() && !inited) { inited = 1; optimize_flags_init(); #ifndef CONFIG_USER_ONLY prev_debug_excp_handler = cpu_set_debug_excp_handler(breakpoint_handler); #endif } if (cpu_x86_register(cpu, cpu_model) < 0) { object_delete(OBJECT(cpu)); return NULL; } x86_cpu_realize(OBJECT(cpu), NULL); return cpu; }
X86CPU *cpu_x86_init(const char *cpu_model) { X86CPU *cpu; CPUX86State *env; static int inited; cpu = X86_CPU(object_new(TYPE_X86_CPU)); env = &cpu->env; env->cpu_model_str = cpu_model;   if (tcg_enabled() && !inited) { inited = 1; optimize_flags_init(); #ifndef CONFIG_USER_ONLY prev_debug_excp_handler = cpu_set_debug_excp_handler(breakpoint_handler); #endif } if (cpu_x86_register(cpu, cpu_model) < 0) { object_delete(OBJECT(cpu)); return NULL; } x86_cpu_realize(OBJECT(cpu), NULL); return cpu; }