diff options
Diffstat (limited to 'target')
39 files changed, 243 insertions, 106 deletions
diff --git a/target/alpha/cpu-qom.h b/target/alpha/cpu-qom.h index 6f0a0adb9e..08832fa767 100644 --- a/target/alpha/cpu-qom.h +++ b/target/alpha/cpu-qom.h @@ -44,7 +44,7 @@ typedef struct AlphaCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } AlphaCPUClass; typedef struct AlphaCPU AlphaCPU; diff --git a/target/arm/cpu-qom.h b/target/arm/cpu-qom.h index 3a9d31ea9d..d95568bf05 100644 --- a/target/arm/cpu-qom.h +++ b/target/arm/cpu-qom.h @@ -51,7 +51,7 @@ typedef struct ARMCPUClass { const ARMCPUInfo *info; DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } ARMCPUClass; typedef struct ARMCPU ARMCPU; diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 3a5d1379cf..a79f233b17 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -155,14 +155,14 @@ static void cp_reg_check_reset(gpointer key, gpointer value, gpointer opaque) assert(oldvalue == newvalue); } -/* CPUClass::reset() */ -static void arm_cpu_reset(CPUState *s) +static void arm_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); ARMCPU *cpu = ARM_CPU(s); ARMCPUClass *acc = ARM_CPU_GET_CLASS(cpu); CPUARMState *env = &cpu->env; - acc->parent_reset(s); + acc->parent_reset(dev); memset(env, 0, offsetof(CPUARMState, end_reset_fields)); @@ -2786,7 +2786,7 @@ static void arm_cpu_class_init(ObjectClass *oc, void *data) &acc->parent_realize); device_class_set_props(dc, arm_cpu_properties); - cpu_class_set_parent_reset(cc, arm_cpu_reset, &acc->parent_reset); + device_class_set_parent_reset(dc, arm_cpu_reset, &acc->parent_reset); cc->class_by_name = arm_cpu_class_by_name; cc->has_work = arm_cpu_has_work; diff --git a/target/cris/cpu-qom.h b/target/cris/cpu-qom.h index 308c1f95bd..f1de6041dc 100644 --- a/target/cris/cpu-qom.h +++ b/target/cris/cpu-qom.h @@ -45,7 +45,7 @@ typedef struct CRISCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; uint32_t vr; } CRISCPUClass; diff --git a/target/cris/cpu.c b/target/cris/cpu.c index 17c6712e29..cff6b9eabf 100644 --- a/target/cris/cpu.c +++ b/target/cris/cpu.c @@ -40,15 +40,15 @@ static bool cris_cpu_has_work(CPUState *cs) return cs->interrupt_request & (CPU_INTERRUPT_HARD | CPU_INTERRUPT_NMI); } -/* CPUClass::reset() */ -static void cris_cpu_reset(CPUState *s) +static void cris_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); CRISCPU *cpu = CRIS_CPU(s); CRISCPUClass *ccc = CRIS_CPU_GET_CLASS(cpu); CPUCRISState *env = &cpu->env; uint32_t vr; - ccc->parent_reset(s); + ccc->parent_reset(dev); vr = env->pregs[PR_VR]; memset(env, 0, offsetof(CPUCRISState, end_reset_fields)); @@ -264,7 +264,7 @@ static void cris_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, cris_cpu_realizefn, &ccc->parent_realize); - cpu_class_set_parent_reset(cc, cris_cpu_reset, &ccc->parent_reset); + device_class_set_parent_reset(dc, cris_cpu_reset, &ccc->parent_reset); cc->class_by_name = cris_cpu_class_by_name; cc->has_work = cris_cpu_has_work; diff --git a/target/hppa/cpu-qom.h b/target/hppa/cpu-qom.h index 6367dc4793..b1f6045495 100644 --- a/target/hppa/cpu-qom.h +++ b/target/hppa/cpu-qom.h @@ -44,7 +44,7 @@ typedef struct HPPACPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } HPPACPUClass; typedef struct HPPACPU HPPACPU; diff --git a/target/i386/cpu-qom.h b/target/i386/cpu-qom.h index 0efab2fc67..3e96f8d668 100644 --- a/target/i386/cpu-qom.h +++ b/target/i386/cpu-qom.h @@ -71,7 +71,7 @@ typedef struct X86CPUClass { DeviceRealize parent_realize; DeviceUnrealize parent_unrealize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } X86CPUClass; typedef struct X86CPU X86CPU; diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 92fafa2659..34b511f078 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1133,7 +1133,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = { "clzero", NULL, "xsaveerptr", NULL, NULL, NULL, NULL, NULL, NULL, "wbnoinvd", NULL, NULL, - "ibpb", NULL, NULL, NULL, + "ibpb", NULL, NULL, "amd-stibp", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, "amd-ssbd", "virt-ssbd", "amd-no-ssb", NULL, @@ -1690,6 +1690,7 @@ typedef struct PropValue { typedef struct X86CPUVersionDefinition { X86CPUVersion version; const char *alias; + const char *note; PropValue *props; } X86CPUVersionDefinition; @@ -1720,6 +1721,7 @@ struct X86CPUModel { X86CPUDefinition *cpudef; /* CPU model version */ X86CPUVersion version; + const char *note; /* * If true, this is an alias CPU model. * This matters only for "-cpu help" and query-cpu-definitions @@ -1796,6 +1798,56 @@ static CPUCaches epyc_cache_info = { }, }; +static CPUCaches epyc_rome_cache_info = { + .l1d_cache = &(CPUCacheInfo) { + .type = DATA_CACHE, + .level = 1, + .size = 32 * KiB, + .line_size = 64, + .associativity = 8, + .partitions = 1, + .sets = 64, + .lines_per_tag = 1, + .self_init = 1, + .no_invd_sharing = true, + }, + .l1i_cache = &(CPUCacheInfo) { + .type = INSTRUCTION_CACHE, + .level = 1, + .size = 32 * KiB, + .line_size = 64, + .associativity = 8, + .partitions = 1, + .sets = 64, + .lines_per_tag = 1, + .self_init = 1, + .no_invd_sharing = true, + }, + .l2_cache = &(CPUCacheInfo) { + .type = UNIFIED_CACHE, + .level = 2, + .size = 512 * KiB, + .line_size = 64, + .associativity = 8, + .partitions = 1, + .sets = 1024, + .lines_per_tag = 1, + }, + .l3_cache = &(CPUCacheInfo) { + .type = UNIFIED_CACHE, + .level = 3, + .size = 16 * MiB, + .line_size = 64, + .associativity = 16, + .partitions = 1, + .sets = 16384, + .lines_per_tag = 1, + .self_init = true, + .inclusive = true, + .complex_indexing = true, + }, +}; + /* The following VMX features are not supported by KVM and are left out in the * CPU definitions: * @@ -3592,6 +3644,18 @@ static X86CPUDefinition builtin_x86_defs[] = { .features[FEAT_VMX_VMFUNC] = MSR_VMX_VMFUNC_EPT_SWITCHING, .xlevel = 0x80000008, .model_id = "Intel Atom Processor (Denverton)", + .versions = (X86CPUVersionDefinition[]) { + { .version = 1 }, + { + .version = 2, + .props = (PropValue[]) { + { "monitor", "off" }, + { "mpx", "off" }, + { /* end of list */ }, + }, + }, + { /* end of list */ }, + }, }, { .name = "Snowridge", @@ -3928,10 +3992,6 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_7_0_EBX_SMEP | CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_RDSEED | CPUID_7_0_EBX_ADX | CPUID_7_0_EBX_SMAP | CPUID_7_0_EBX_CLFLUSHOPT | CPUID_7_0_EBX_SHA_NI, - /* Missing: XSAVES (not supported by some Linux versions, - * including v4.1 to v4.12). - * KVM doesn't yet expose any XSAVES state save component. - */ .features[FEAT_XSAVE] = CPUID_XSAVE_XSAVEOPT | CPUID_XSAVE_XSAVEC | CPUID_XSAVE_XGETBV1, @@ -3954,6 +4014,19 @@ static X86CPUDefinition builtin_x86_defs[] = { { /* end of list */ } } }, + { + .version = 3, + .props = (PropValue[]) { + { "ibpb", "on" }, + { "perfctr-core", "on" }, + { "clzero", "on" }, + { "xsaveerptr", "on" }, + { "xsaves", "on" }, + { "model-id", + "AMD EPYC Processor" }, + { /* end of list */ } + } + }, { /* end of list */ } } }, @@ -4007,6 +4080,56 @@ static X86CPUDefinition builtin_x86_defs[] = { .model_id = "Hygon Dhyana Processor", .cache_info = &epyc_cache_info, }, + { + .name = "EPYC-Rome", + .level = 0xd, + .vendor = CPUID_VENDOR_AMD, + .family = 23, + .model = 49, + .stepping = 0, + .features[FEAT_1_EDX] = + CPUID_SSE2 | CPUID_SSE | CPUID_FXSR | CPUID_MMX | CPUID_CLFLUSH | + CPUID_PSE36 | CPUID_PAT | CPUID_CMOV | CPUID_MCA | CPUID_PGE | + CPUID_MTRR | CPUID_SEP | CPUID_APIC | CPUID_CX8 | CPUID_MCE | + CPUID_PAE | CPUID_MSR | CPUID_TSC | CPUID_PSE | CPUID_DE | + CPUID_VME | CPUID_FP87, + .features[FEAT_1_ECX] = + CPUID_EXT_RDRAND | CPUID_EXT_F16C | CPUID_EXT_AVX | + CPUID_EXT_XSAVE | CPUID_EXT_AES | CPUID_EXT_POPCNT | + CPUID_EXT_MOVBE | CPUID_EXT_SSE42 | CPUID_EXT_SSE41 | + CPUID_EXT_CX16 | CPUID_EXT_FMA | CPUID_EXT_SSSE3 | + CPUID_EXT_MONITOR | CPUID_EXT_PCLMULQDQ | CPUID_EXT_SSE3, + .features[FEAT_8000_0001_EDX] = + CPUID_EXT2_LM | CPUID_EXT2_RDTSCP | CPUID_EXT2_PDPE1GB | + CPUID_EXT2_FFXSR | CPUID_EXT2_MMXEXT | CPUID_EXT2_NX | + CPUID_EXT2_SYSCALL, + .features[FEAT_8000_0001_ECX] = + CPUID_EXT3_OSVW | CPUID_EXT3_3DNOWPREFETCH | + CPUID_EXT3_MISALIGNSSE | CPUID_EXT3_SSE4A | CPUID_EXT3_ABM | + CPUID_EXT3_CR8LEG | CPUID_EXT3_SVM | CPUID_EXT3_LAHF_LM | + CPUID_EXT3_TOPOEXT | CPUID_EXT3_PERFCORE, + .features[FEAT_8000_0008_EBX] = + CPUID_8000_0008_EBX_CLZERO | CPUID_8000_0008_EBX_XSAVEERPTR | + CPUID_8000_0008_EBX_WBNOINVD | CPUID_8000_0008_EBX_IBPB | + CPUID_8000_0008_EBX_STIBP, + .features[FEAT_7_0_EBX] = + CPUID_7_0_EBX_FSGSBASE | CPUID_7_0_EBX_BMI1 | CPUID_7_0_EBX_AVX2 | + CPUID_7_0_EBX_SMEP | CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_RDSEED | + CPUID_7_0_EBX_ADX | CPUID_7_0_EBX_SMAP | CPUID_7_0_EBX_CLFLUSHOPT | + CPUID_7_0_EBX_SHA_NI | CPUID_7_0_EBX_CLWB, + .features[FEAT_7_0_ECX] = + CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_RDPID, + .features[FEAT_XSAVE] = + CPUID_XSAVE_XSAVEOPT | CPUID_XSAVE_XSAVEC | + CPUID_XSAVE_XGETBV1 | CPUID_XSAVE_XSAVES, + .features[FEAT_6_EAX] = + CPUID_6_EAX_ARAT, + .features[FEAT_SVM] = + CPUID_SVM_NPT | CPUID_SVM_NRIPSAVE, + .xlevel = 0x8000001E, + .model_id = "AMD EPYC-Rome Processor", + .cache_info = &epyc_rome_cache_info, + }, }; /* KVM-specific features that are automatically added/removed @@ -4849,6 +4972,7 @@ static void x86_cpu_list_entry(gpointer data, gpointer user_data) g_autofree char *name = x86_cpu_class_get_model_name(cc); g_autofree char *desc = g_strdup(cc->model_description); g_autofree char *alias_of = x86_cpu_class_get_alias_of(cc); + g_autofree char *model_id = x86_cpu_class_get_model_id(cc); if (!desc && alias_of) { if (cc->model && cc->model->version == CPU_VERSION_AUTO) { @@ -4857,11 +4981,14 @@ static void x86_cpu_list_entry(gpointer data, gpointer user_data) desc = g_strdup_printf("(alias of %s)", alias_of); } } + if (!desc && cc->model && cc->model->note) { + desc = g_strdup_printf("%s [%s]", model_id, cc->model->note); + } if (!desc) { - desc = x86_cpu_class_get_model_id(cc); + desc = g_strdup_printf("%s", model_id); } - qemu_printf("x86 %-20s %-48s\n", name, desc); + qemu_printf("x86 %-20s %-58s\n", name, desc); } /* list available CPU models and flags */ @@ -5338,6 +5465,7 @@ static void x86_register_cpudef_types(X86CPUDefinition *def) x86_cpu_versioned_model_name(def, vdef->version); m->cpudef = def; m->version = vdef->version; + m->note = vdef->note; x86_register_cpu_model_type(name, m); if (vdef->alias) { @@ -5369,6 +5497,11 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, uint32_t die_offset; uint32_t limit; uint32_t signature[3]; + X86CPUTopoInfo topo_info; + + topo_info.dies_per_pkg = env->nr_dies; + topo_info.cores_per_die = cs->nr_cores; + topo_info.threads_per_core = cs->nr_threads; /* Calculate & apply limits for different index ranges */ if (index >= 0xC0000000) { @@ -5455,8 +5588,7 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, eax, ebx, ecx, edx); break; case 3: /* L3 cache info */ - die_offset = apicid_die_offset(env->nr_dies, - cs->nr_cores, cs->nr_threads); + die_offset = apicid_die_offset(&topo_info); if (cpu->enable_l3_cache) { encode_cache_cpuid4(env->cache_info_cpuid4.l3_cache, (1 << die_offset), cs->nr_cores, @@ -5547,14 +5679,12 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, switch (count) { case 0: - *eax = apicid_core_offset(env->nr_dies, - cs->nr_cores, cs->nr_threads); + *eax = apicid_core_offset(&topo_info); *ebx = cs->nr_threads; *ecx |= CPUID_TOPOLOGY_LEVEL_SMT; break; case 1: - *eax = apicid_pkg_offset(env->nr_dies, - cs->nr_cores, cs->nr_threads); + *eax = apicid_pkg_offset(&topo_info); *ebx = cs->nr_cores * cs->nr_threads; *ecx |= CPUID_TOPOLOGY_LEVEL_CORE; break; @@ -5578,20 +5708,17 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, *edx = cpu->apic_id; switch (count) { case 0: - *eax = apicid_core_offset(env->nr_dies, cs->nr_cores, - cs->nr_threads); + *eax = apicid_core_offset(&topo_info); *ebx = cs->nr_threads; *ecx |= CPUID_TOPOLOGY_LEVEL_SMT; break; case 1: - *eax = apicid_die_offset(env->nr_dies, cs->nr_cores, - cs->nr_threads); + *eax = apicid_die_offset(&topo_info); *ebx = cs->nr_cores * cs->nr_threads; *ecx |= CPUID_TOPOLOGY_LEVEL_CORE; break; case 2: - *eax = apicid_pkg_offset(env->nr_dies, cs->nr_cores, - cs->nr_threads); + *eax = apicid_pkg_offset(&topo_info); *ebx = env->nr_dies * cs->nr_cores * cs->nr_threads; *ecx |= CPUID_TOPOLOGY_LEVEL_DIE; break; @@ -5855,9 +5982,9 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, } } -/* CPUClass::reset() */ -static void x86_cpu_reset(CPUState *s) +static void x86_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); X86CPU *cpu = X86_CPU(s); X86CPUClass *xcc = X86_CPU_GET_CLASS(cpu); CPUX86State *env = &cpu->env; @@ -5865,7 +5992,7 @@ static void x86_cpu_reset(CPUState *s) uint64_t xcr0; int i; - xcc->parent_reset(s); + xcc->parent_reset(dev); memset(env, 0, offsetof(CPUX86State, end_reset_fields)); @@ -6830,6 +6957,7 @@ static void x86_cpu_initfn(Object *obj) FeatureWord w; env->nr_dies = 1; + env->nr_nodes = 1; cpu_set_cpustate_pointers(cpu); object_property_add(obj, "family", "int", @@ -7169,7 +7297,7 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data) &xcc->parent_unrealize); device_class_set_props(dc, x86_cpu_properties); - cpu_class_set_parent_reset(cc, x86_cpu_reset, &xcc->parent_reset); + device_class_set_parent_reset(dc, x86_cpu_reset, &xcc->parent_reset); cc->reset_dump_flags = CPU_DUMP_FPU | CPU_DUMP_CCOP; cc->class_by_name = x86_cpu_class_by_name; diff --git a/target/i386/cpu.h b/target/i386/cpu.h index c2d89315b9..60d797d594 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -792,6 +792,8 @@ typedef uint64_t FeatureWordArray[FEATURE_WORDS]; #define CPUID_8000_0008_EBX_WBNOINVD (1U << 9) /* Indirect Branch Prediction Barrier */ #define CPUID_8000_0008_EBX_IBPB (1U << 12) +/* Single Thread Indirect Branch Predictors */ +#define CPUID_8000_0008_EBX_STIBP (1U << 15) #define CPUID_XSAVE_XSAVEOPT (1U << 0) #define CPUID_XSAVE_XSAVEC (1U << 1) @@ -1607,6 +1609,7 @@ typedef struct CPUX86State { TPRAccess tpr_access_type; unsigned nr_dies; + unsigned nr_nodes; } CPUX86State; struct kvm_msrs; diff --git a/target/lm32/cpu-qom.h b/target/lm32/cpu-qom.h index dc9ac9ac9f..bdedb3759a 100644 --- a/target/lm32/cpu-qom.h +++ b/target/lm32/cpu-qom.h @@ -44,7 +44,7 @@ typedef struct LM32CPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } LM32CPUClass; typedef struct LM32CPU LM32CPU; diff --git a/target/lm32/cpu.c b/target/lm32/cpu.c index 687bf35e65..c50ad5fa15 100644 --- a/target/lm32/cpu.c +++ b/target/lm32/cpu.c @@ -99,14 +99,14 @@ static bool lm32_cpu_has_work(CPUState *cs) return cs->interrupt_request & CPU_INTERRUPT_HARD; } -/* CPUClass::reset() */ -static void lm32_cpu_reset(CPUState *s) +static void lm32_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); LM32CPU *cpu = LM32_CPU(s); LM32CPUClass *lcc = LM32_CPU_GET_CLASS(cpu); CPULM32State *env = &cpu->env; - lcc->parent_reset(s); + lcc->parent_reset(dev); /* reset cpu state */ memset(env, 0, offsetof(CPULM32State, end_reset_fields)); @@ -218,7 +218,7 @@ static void lm32_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, lm32_cpu_realizefn, &lcc->parent_realize); - cpu_class_set_parent_reset(cc, lm32_cpu_reset, &lcc->parent_reset); + device_class_set_parent_reset(dc, lm32_cpu_reset, &lcc->parent_reset); cc->class_by_name = lm32_cpu_class_by_name; cc->has_work = lm32_cpu_has_work; diff --git a/target/m68k/cpu-qom.h b/target/m68k/cpu-qom.h index b56da8a213..88b11b60f1 100644 --- a/target/m68k/cpu-qom.h +++ b/target/m68k/cpu-qom.h @@ -44,7 +44,7 @@ typedef struct M68kCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } M68kCPUClass; typedef struct M68kCPU M68kCPU; diff --git a/target/m68k/cpu.c b/target/m68k/cpu.c index f0653cda2f..9445fcd6df 100644 --- a/target/m68k/cpu.c +++ b/target/m68k/cpu.c @@ -41,16 +41,16 @@ static void m68k_set_feature(CPUM68KState *env, int feature) env->features |= (1u << feature); } -/* CPUClass::reset() */ -static void m68k_cpu_reset(CPUState *s) +static void m68k_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); M68kCPU *cpu = M68K_CPU(s); M68kCPUClass *mcc = M68K_CPU_GET_CLASS(cpu); CPUM68KState *env = &cpu->env; floatx80 nan = floatx80_default_nan(NULL); int i; - mcc->parent_reset(s); + mcc->parent_reset(dev); memset(env, 0, offsetof(CPUM68KState, end_reset_fields)); #ifdef CONFIG_SOFTMMU @@ -273,7 +273,7 @@ static void m68k_cpu_class_init(ObjectClass *c, void *data) device_class_set_parent_realize(dc, m68k_cpu_realizefn, &mcc->parent_realize); - cpu_class_set_parent_reset(cc, m68k_cpu_reset, &mcc->parent_reset); + device_class_set_parent_reset(dc, m68k_cpu_reset, &mcc->parent_reset); cc->class_by_name = m68k_cpu_class_by_name; cc->has_work = m68k_cpu_has_work; diff --git a/target/microblaze/cpu-qom.h b/target/microblaze/cpu-qom.h index 49b07cc697..053ba44ee8 100644 --- a/target/microblaze/cpu-qom.h +++ b/target/microblaze/cpu-qom.h @@ -44,7 +44,7 @@ typedef struct MicroBlazeCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } MicroBlazeCPUClass; typedef struct MicroBlazeCPU MicroBlazeCPU; diff --git a/target/microblaze/cpu.c b/target/microblaze/cpu.c index 8c90110e52..a2c2f271df 100644 --- a/target/microblaze/cpu.c +++ b/target/microblaze/cpu.c @@ -102,14 +102,14 @@ static void microblaze_cpu_set_irq(void *opaque, int irq, int level) } #endif -/* CPUClass::reset() */ -static void mb_cpu_reset(CPUState *s) +static void mb_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); MicroBlazeCPU *cpu = MICROBLAZE_CPU(s); MicroBlazeCPUClass *mcc = MICROBLAZE_CPU_GET_CLASS(cpu); CPUMBState *env = &cpu->env; - mcc->parent_reset(s); + mcc->parent_reset(dev); memset(env, 0, offsetof(CPUMBState, end_reset_fields)); env->res_addr = RES_ADDR_NONE; @@ -292,7 +292,7 @@ static void mb_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, mb_cpu_realizefn, &mcc->parent_realize); - cpu_class_set_parent_reset(cc, mb_cpu_reset, &mcc->parent_reset); + device_class_set_parent_reset(dc, mb_cpu_reset, &mcc->parent_reset); cc->class_by_name = mb_cpu_class_by_name; cc->has_work = mb_cpu_has_work; diff --git a/target/mips/cpu-qom.h b/target/mips/cpu-qom.h index a430c0fe4b..9d0df6c034 100644 --- a/target/mips/cpu-qom.h +++ b/target/mips/cpu-qom.h @@ -48,7 +48,7 @@ typedef struct MIPSCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; const struct mips_def_t *cpu_def; } MIPSCPUClass; diff --git a/target/mips/cpu.c b/target/mips/cpu.c index 6cd6b9650b..e86cd06548 100644 --- a/target/mips/cpu.c +++ b/target/mips/cpu.c @@ -96,14 +96,14 @@ static bool mips_cpu_has_work(CPUState *cs) return has_work; } -/* CPUClass::reset() */ -static void mips_cpu_reset(CPUState *s) +static void mips_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); MIPSCPU *cpu = MIPS_CPU(s); MIPSCPUClass *mcc = MIPS_CPU_GET_CLASS(cpu); CPUMIPSState *env = &cpu->env; - mcc->parent_reset(s); + mcc->parent_reset(dev); memset(env, 0, offsetof(CPUMIPSState, end_reset_fields)); @@ -189,7 +189,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data) device_class_set_parent_realize(dc, mips_cpu_realizefn, &mcc->parent_realize); - cpu_class_set_parent_reset(cc, mips_cpu_reset, &mcc->parent_reset); + device_class_set_parent_reset(dc, mips_cpu_reset, &mcc->parent_reset); cc->class_by_name = mips_cpu_class_by_name; cc->has_work = mips_cpu_has_work; diff --git a/target/moxie/cpu.c b/target/moxie/cpu.c index cf47bc709b..6e0443ccb7 100644 --- a/target/moxie/cpu.c +++ b/target/moxie/cpu.c @@ -35,13 +35,14 @@ static bool moxie_cpu_has_work(CPUState *cs) return cs->interrupt_request & CPU_INTERRUPT_HARD; } -static void moxie_cpu_reset(CPUState *s) +static void moxie_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); MoxieCPU *cpu = MOXIE_CPU(s); MoxieCPUClass *mcc = MOXIE_CPU_GET_CLASS(cpu); CPUMoxieState *env = &cpu->env; - mcc->parent_reset(s); + mcc->parent_reset(dev); memset(env, 0, offsetof(CPUMoxieState, end_reset_fields)); env->pc = 0x1000; @@ -101,7 +102,7 @@ static void moxie_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, moxie_cpu_realizefn, &mcc->parent_realize); - cpu_class_set_parent_reset(cc, moxie_cpu_reset, &mcc->parent_reset); + device_class_set_parent_reset(dc, moxie_cpu_reset, &mcc->parent_reset); cc->class_by_name = moxie_cpu_class_by_name; diff --git a/target/moxie/cpu.h b/target/moxie/cpu.h index 01dca548e5..455553b794 100644 --- a/target/moxie/cpu.h +++ b/target/moxie/cpu.h @@ -69,7 +69,7 @@ typedef struct MoxieCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } MoxieCPUClass; /** diff --git a/target/nios2/cpu.c b/target/nios2/cpu.c index 1856b7fcc7..8f7011fcb9 100644 --- a/target/nios2/cpu.c +++ b/target/nios2/cpu.c @@ -39,9 +39,9 @@ static bool nios2_cpu_has_work(CPUState *cs) return cs->interrupt_request & (CPU_INTERRUPT_HARD | CPU_INTERRUPT_NMI); } -/* CPUClass::reset() */ -static void nios2_cpu_reset(CPUState *cs) +static void nios2_cpu_reset(DeviceState *dev) { + CPUState *cs = CPU(dev); Nios2CPU *cpu = NIOS2_CPU(cs); Nios2CPUClass *ncc = NIOS2_CPU_GET_CLASS(cpu); CPUNios2State *env = &cpu->env; @@ -51,7 +51,7 @@ static void nios2_cpu_reset(CPUState *cs) log_cpu_state(cs, 0); } - ncc->parent_reset(cs); + ncc->parent_reset(dev); memset(env->regs, 0, sizeof(uint32_t) * NUM_CORE_REGS); env->regs[R_PC] = cpu->reset_addr; @@ -188,7 +188,7 @@ static void nios2_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, nios2_cpu_realizefn, &ncc->parent_realize); device_class_set_props(dc, nios2_properties); - cpu_class_set_parent_reset(cc, nios2_cpu_reset, &ncc->parent_reset); + device_class_set_parent_reset(dc, nios2_cpu_reset, &ncc->parent_reset); cc->class_by_name = nios2_cpu_class_by_name; cc->has_work = nios2_cpu_has_work; diff --git a/target/nios2/cpu.h b/target/nios2/cpu.h index 78f633f970..4dddf9c3a1 100644 --- a/target/nios2/cpu.h +++ b/target/nios2/cpu.h @@ -50,7 +50,7 @@ typedef struct Nios2CPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } Nios2CPUClass; #define TARGET_HAS_ICE 1 diff --git a/target/openrisc/cpu.c b/target/openrisc/cpu.c index 5cd04dafab..5528c0918f 100644 --- a/target/openrisc/cpu.c +++ b/target/openrisc/cpu.c @@ -41,13 +41,13 @@ static void openrisc_disas_set_info(CPUState *cpu, disassemble_info *info) info->print_insn = print_insn_or1k; } -/* CPUClass::reset() */ -static void openrisc_cpu_reset(CPUState *s) +static void openrisc_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); OpenRISCCPU *cpu = OPENRISC_CPU(s); OpenRISCCPUClass *occ = OPENRISC_CPU_GET_CLASS(cpu); - occ->parent_reset(s); + occ->parent_reset(dev); memset(&cpu->env, 0, offsetof(CPUOpenRISCState, end_reset_fields)); @@ -150,7 +150,7 @@ static void openrisc_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, openrisc_cpu_realizefn, &occ->parent_realize); - cpu_class_set_parent_reset(cc, openrisc_cpu_reset, &occ->parent_reset); + device_class_set_parent_reset(dc, openrisc_cpu_reset, &occ->parent_reset); cc->class_by_name = openrisc_cpu_class_by_name; cc->has_work = openrisc_cpu_has_work; diff --git a/target/openrisc/cpu.h b/target/openrisc/cpu.h index d9484b802f..f37a52e153 100644 --- a/target/openrisc/cpu.h +++ b/target/openrisc/cpu.h @@ -48,7 +48,7 @@ typedef struct OpenRISCCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } OpenRISCCPUClass; #define TARGET_INSN_START_EXTRA_WORDS 1 diff --git a/target/ppc/cpu-qom.h b/target/ppc/cpu-qom.h index 15d6b54a7d..000c7d405b 100644 --- a/target/ppc/cpu-qom.h +++ b/target/ppc/cpu-qom.h @@ -166,7 +166,7 @@ typedef struct PowerPCCPUClass { DeviceRealize parent_realize; DeviceUnrealize parent_unrealize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; void (*parent_parse_features)(const char *type, char *str, Error **errp); uint32_t pvr; diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c index 997c8b0b4b..e853164a86 100644 --- a/target/ppc/translate_init.inc.c +++ b/target/ppc/translate_init.inc.c @@ -10663,16 +10663,16 @@ static bool ppc_cpu_has_work(CPUState *cs) return msr_ee && (cs->interrupt_request & CPU_INTERRUPT_HARD); } -/* CPUClass::reset() */ -static void ppc_cpu_reset(CPUState *s) +static void ppc_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); PowerPCCPU *cpu = POWERPC_CPU(s); PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu); CPUPPCState *env = &cpu->env; target_ulong msr; int i; - pcc->parent_reset(s); + pcc->parent_reset(dev); msr = (target_ulong)0; msr |= (target_ulong)MSR_HVB; @@ -10879,7 +10879,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data) pcc->interrupts_big_endian = ppc_cpu_interrupts_big_endian_always; device_class_set_props(dc, ppc_cpu_properties); - cpu_class_set_parent_reset(cc, ppc_cpu_reset, &pcc->parent_reset); + device_class_set_parent_reset(dc, ppc_cpu_reset, &pcc->parent_reset); cc->class_by_name = ppc_cpu_class_by_name; pcc->parent_parse_features = cc->parse_features; diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index c0b7023100..4e578239d3 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -330,13 +330,14 @@ void restore_state_to_opc(CPURISCVState *env, TranslationBlock *tb, env->pc = data[0]; } -static void riscv_cpu_reset(CPUState *cs) +static void riscv_cpu_reset(DeviceState *dev) { + CPUState *cs = CPU(dev); RISCVCPU *cpu = RISCV_CPU(cs); RISCVCPUClass *mcc = RISCV_CPU_GET_CLASS(cpu); CPURISCVState *env = &cpu->env; - mcc->parent_reset(cs); + mcc->parent_reset(dev); #ifndef CONFIG_USER_ONLY env->priv = PRV_M; env->mstatus &= ~(MSTATUS_MIE | MSTATUS_MPRV); @@ -511,7 +512,7 @@ static void riscv_cpu_class_init(ObjectClass *c, void *data) device_class_set_parent_realize(dc, riscv_cpu_realize, &mcc->parent_realize); - cpu_class_set_parent_reset(cc, riscv_cpu_reset, &mcc->parent_reset); + device_class_set_parent_reset(dc, riscv_cpu_reset, &mcc->parent_reset); cc->class_by_name = riscv_cpu_class_by_name; cc->has_work = riscv_cpu_has_work; diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 31458c5b4a..7d21addbab 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -234,7 +234,7 @@ typedef struct RISCVCPUClass { CPUClass parent_class; /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } RISCVCPUClass; /** diff --git a/target/s390x/cpu-qom.h b/target/s390x/cpu-qom.h index dbe5346ec9..1630818c28 100644 --- a/target/s390x/cpu-qom.h +++ b/target/s390x/cpu-qom.h @@ -61,7 +61,7 @@ typedef struct S390CPUClass { const char *desc; DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; void (*load_normal)(CPUState *cpu); void (*reset)(CPUState *cpu, cpu_reset_type type); } S390CPUClass; diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c index 3dd396e870..427a46e3e1 100644 --- a/target/s390x/cpu.c +++ b/target/s390x/cpu.c @@ -96,8 +96,9 @@ static void s390_cpu_reset(CPUState *s, cpu_reset_type type) S390CPU *cpu = S390_CPU(s); S390CPUClass *scc = S390_CPU_GET_CLASS(cpu); CPUS390XState *env = &cpu->env; + DeviceState *dev = DEVICE(s); - scc->parent_reset(s); + scc->parent_reset(dev); cpu->env.sigp_order = 0; s390_cpu_set_state(S390_CPU_STATE_STOPPED, cpu); @@ -450,8 +451,9 @@ static Property s390x_cpu_properties[] = { DEFINE_PROP_END_OF_LIST() }; -static void s390_cpu_reset_full(CPUState *s) +static void s390_cpu_reset_full(DeviceState *dev) { + CPUState *s = CPU(dev); return s390_cpu_reset(s, S390_CPU_RESET_CLEAR); } @@ -466,7 +468,7 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data) device_class_set_props(dc, s390x_cpu_properties); dc->user_creatable = true; - cpu_class_set_parent_reset(cc, s390_cpu_reset_full, &scc->parent_reset); + device_class_set_parent_reset(dc, s390_cpu_reset_full, &scc->parent_reset); #if !defined(CONFIG_USER_ONLY) scc->load_normal = s390_cpu_load_normal; #endif diff --git a/target/sh4/cpu-qom.h b/target/sh4/cpu-qom.h index 0c56d055ba..72a63f3fd3 100644 --- a/target/sh4/cpu-qom.h +++ b/target/sh4/cpu-qom.h @@ -51,7 +51,7 @@ typedef struct SuperHCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; uint32_t pvr; uint32_t prr; diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c index 70c8d8170f..3c68021c56 100644 --- a/target/sh4/cpu.c +++ b/target/sh4/cpu.c @@ -47,14 +47,14 @@ static bool superh_cpu_has_work(CPUState *cs) return cs->interrupt_request & CPU_INTERRUPT_HARD; } -/* CPUClass::reset() */ -static void superh_cpu_reset(CPUState *s) +static void superh_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); SuperHCPU *cpu = SUPERH_CPU(s); SuperHCPUClass *scc = SUPERH_CPU_GET_CLASS(cpu); CPUSH4State *env = &cpu->env; - scc->parent_reset(s); + scc->parent_reset(dev); memset(env, 0, offsetof(CPUSH4State, end_reset_fields)); @@ -214,7 +214,7 @@ static void superh_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, superh_cpu_realizefn, &scc->parent_realize); - cpu_class_set_parent_reset(cc, superh_cpu_reset, &scc->parent_reset); + device_class_set_parent_reset(dc, superh_cpu_reset, &scc->parent_reset); cc->class_by_name = superh_cpu_class_by_name; cc->has_work = superh_cpu_has_work; diff --git a/target/sparc/cpu-qom.h b/target/sparc/cpu-qom.h index 7442e2768e..8b4d33c21e 100644 --- a/target/sparc/cpu-qom.h +++ b/target/sparc/cpu-qom.h @@ -49,7 +49,7 @@ typedef struct SPARCCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; sparc_def_t *cpu_def; } SPARCCPUClass; diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c index eeaecbd8d6..3f05aba9d6 100644 --- a/target/sparc/cpu.c +++ b/target/sparc/cpu.c @@ -28,14 +28,14 @@ //#define DEBUG_FEATURES -/* CPUClass::reset() */ -static void sparc_cpu_reset(CPUState *s) +static void sparc_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); SPARCCPU *cpu = SPARC_CPU(s); SPARCCPUClass *scc = SPARC_CPU_GET_CLASS(cpu); CPUSPARCState *env = &cpu->env; - scc->parent_reset(s); + scc->parent_reset(dev); memset(env, 0, offsetof(CPUSPARCState, end_reset_fields)); env->cwp = 0; @@ -859,7 +859,7 @@ static void sparc_cpu_class_init(ObjectClass *oc, void *data) &scc->parent_realize); device_class_set_props(dc, sparc_cpu_properties); - cpu_class_set_parent_reset(cc, sparc_cpu_reset, &scc->parent_reset); + device_class_set_parent_reset(dc, sparc_cpu_reset, &scc->parent_reset); cc->class_by_name = sparc_cpu_class_by_name; cc->parse_features = sparc_cpu_parse_features; diff --git a/target/tilegx/cpu.c b/target/tilegx/cpu.c index cd422a0467..1fee87c094 100644 --- a/target/tilegx/cpu.c +++ b/target/tilegx/cpu.c @@ -68,13 +68,14 @@ static bool tilegx_cpu_has_work(CPUState *cs) return true; } -static void tilegx_cpu_reset(CPUState *s) +static void tilegx_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); TileGXCPU *cpu = TILEGX_CPU(s); TileGXCPUClass *tcc = TILEGX_CPU_GET_CLASS(cpu); CPUTLGState *env = &cpu->env; - tcc->parent_reset(s); + tcc->parent_reset(dev); memset(env, 0, offsetof(CPUTLGState, end_reset_fields)); } @@ -142,7 +143,7 @@ static void tilegx_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, tilegx_cpu_realizefn, &tcc->parent_realize); - cpu_class_set_parent_reset(cc, tilegx_cpu_reset, &tcc->parent_reset); + device_class_set_parent_reset(dc, tilegx_cpu_reset, &tcc->parent_reset); cc->class_by_name = tilegx_cpu_class_by_name; cc->has_work = tilegx_cpu_has_work; diff --git a/target/tilegx/cpu.h b/target/tilegx/cpu.h index 9cbec247d2..193b6bbccb 100644 --- a/target/tilegx/cpu.h +++ b/target/tilegx/cpu.h @@ -118,7 +118,7 @@ typedef struct TileGXCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } TileGXCPUClass; /** diff --git a/target/tricore/cpu-qom.h b/target/tricore/cpu-qom.h index 7c1e130b4e..cd819e6f24 100644 --- a/target/tricore/cpu-qom.h +++ b/target/tricore/cpu-qom.h @@ -36,7 +36,7 @@ typedef struct TriCoreCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; } TriCoreCPUClass; typedef struct TriCoreCPU TriCoreCPU; diff --git a/target/tricore/cpu.c b/target/tricore/cpu.c index 85bc9f03a1..743b404a95 100644 --- a/target/tricore/cpu.c +++ b/target/tricore/cpu.c @@ -53,13 +53,14 @@ static void tricore_cpu_synchronize_from_tb(CPUState *cs, env->PC = tb->pc; } -static void tricore_cpu_reset(CPUState *s) +static void tricore_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); TriCoreCPU *cpu = TRICORE_CPU(s); TriCoreCPUClass *tcc = TRICORE_CPU_GET_CLASS(cpu); CPUTriCoreState *env = &cpu->env; - tcc->parent_reset(s); + tcc->parent_reset(dev); cpu_state_reset(env); } @@ -153,7 +154,7 @@ static void tricore_cpu_class_init(ObjectClass *c, void *data) device_class_set_parent_realize(dc, tricore_cpu_realizefn, &mcc->parent_realize); - cpu_class_set_parent_reset(cc, tricore_cpu_reset, &mcc->parent_reset); + device_class_set_parent_reset(dc, tricore_cpu_reset, &mcc->parent_reset); cc->class_by_name = tricore_cpu_class_by_name; cc->has_work = tricore_cpu_has_work; diff --git a/target/xtensa/cpu-qom.h b/target/xtensa/cpu-qom.h index 9ac54241bd..3ea93ce1f9 100644 --- a/target/xtensa/cpu-qom.h +++ b/target/xtensa/cpu-qom.h @@ -56,7 +56,7 @@ typedef struct XtensaCPUClass { /*< public >*/ DeviceRealize parent_realize; - void (*parent_reset)(CPUState *cpu); + DeviceReset parent_reset; const XtensaConfig *config; } XtensaCPUClass; diff --git a/target/xtensa/cpu.c b/target/xtensa/cpu.c index 4856aee8ec..82c2ee0679 100644 --- a/target/xtensa/cpu.c +++ b/target/xtensa/cpu.c @@ -67,14 +67,14 @@ bool xtensa_abi_call0(void) } #endif -/* CPUClass::reset() */ -static void xtensa_cpu_reset(CPUState *s) +static void xtensa_cpu_reset(DeviceState *dev) { + CPUState *s = CPU(dev); XtensaCPU *cpu = XTENSA_CPU(s); XtensaCPUClass *xcc = XTENSA_CPU_GET_CLASS(cpu); CPUXtensaState *env = &cpu->env; - xcc->parent_reset(s); + xcc->parent_reset(dev); env->exception_taken = 0; env->pc = env->config->exception_vector[EXC_RESET0 + env->static_vectors]; @@ -184,7 +184,7 @@ static void xtensa_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, xtensa_cpu_realizefn, &xcc->parent_realize); - cpu_class_set_parent_reset(cc, xtensa_cpu_reset, &xcc->parent_reset); + device_class_set_parent_reset(dc, xtensa_cpu_reset, &xcc->parent_reset); cc->class_by_name = xtensa_cpu_class_by_name; cc->has_work = xtensa_cpu_has_work; |