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-rw-r--r--target-i386/cpu.c411
-rw-r--r--target-i386/cpu.h26
2 files changed, 265 insertions, 172 deletions
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index cbc172e9fc..fd4fe2898b 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -240,7 +240,6 @@ typedef struct x86_def_t {
uint32_t xlevel;
char model_id[48];
int vendor_override;
- uint32_t flags;
/* Store the results of Centaur's CPUID instructions */
uint32_t ext4_features;
uint32_t xlevel2;
@@ -490,6 +489,225 @@ static x86_def_t builtin_x86_defs[] = {
.xlevel = 0x8000000A,
.model_id = "Intel(R) Atom(TM) CPU N270 @ 1.60GHz",
},
+ {
+ .name = "Conroe",
+ .level = 2,
+ .vendor1 = CPUID_VENDOR_INTEL_1,
+ .vendor2 = CPUID_VENDOR_INTEL_2,
+ .vendor3 = CPUID_VENDOR_INTEL_3,
+ .family = 6,
+ .model = 2,
+ .stepping = 3,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_SSSE3 | CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_NX | CPUID_EXT2_SYSCALL,
+ .ext3_features = CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x8000000A,
+ .model_id = "Intel Celeron_4x0 (Conroe/Merom Class Core 2)",
+ },
+ {
+ .name = "Penryn",
+ .level = 2,
+ .vendor1 = CPUID_VENDOR_INTEL_1,
+ .vendor2 = CPUID_VENDOR_INTEL_2,
+ .vendor3 = CPUID_VENDOR_INTEL_3,
+ .family = 6,
+ .model = 2,
+ .stepping = 3,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_SSE41 | CPUID_EXT_CX16 | CPUID_EXT_SSSE3 |
+ CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_NX | CPUID_EXT2_SYSCALL,
+ .ext3_features = CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x8000000A,
+ .model_id = "Intel Core 2 Duo P9xxx (Penryn Class Core 2)",
+ },
+ {
+ .name = "Nehalem",
+ .level = 2,
+ .vendor1 = CPUID_VENDOR_INTEL_1,
+ .vendor2 = CPUID_VENDOR_INTEL_2,
+ .vendor3 = CPUID_VENDOR_INTEL_3,
+ .family = 6,
+ .model = 2,
+ .stepping = 3,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_POPCNT | CPUID_EXT_SSE42 | CPUID_EXT_SSE41 |
+ CPUID_EXT_CX16 | CPUID_EXT_SSSE3 | CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX,
+ .ext3_features = CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x8000000A,
+ .model_id = "Intel Core i7 9xx (Nehalem Class Core i7)",
+ },
+ {
+ .name = "Westmere",
+ .level = 11,
+ .vendor1 = CPUID_VENDOR_INTEL_1,
+ .vendor2 = CPUID_VENDOR_INTEL_2,
+ .vendor3 = CPUID_VENDOR_INTEL_3,
+ .family = 6,
+ .model = 44,
+ .stepping = 1,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_AES | CPUID_EXT_POPCNT | CPUID_EXT_SSE42 |
+ CPUID_EXT_SSE41 | CPUID_EXT_CX16 | CPUID_EXT_SSSE3 |
+ CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX,
+ .ext3_features = CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x8000000A,
+ .model_id = "Westmere E56xx/L56xx/X56xx (Nehalem-C)",
+ },
+ {
+ .name = "SandyBridge",
+ .level = 0xd,
+ .vendor1 = CPUID_VENDOR_INTEL_1,
+ .vendor2 = CPUID_VENDOR_INTEL_2,
+ .vendor3 = CPUID_VENDOR_INTEL_3,
+ .family = 6,
+ .model = 42,
+ .stepping = 1,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_AVX | CPUID_EXT_XSAVE | CPUID_EXT_AES |
+ CPUID_EXT_TSC_DEADLINE_TIMER | CPUID_EXT_POPCNT |
+ CPUID_EXT_X2APIC | CPUID_EXT_SSE42 | CPUID_EXT_SSE41 |
+ CPUID_EXT_CX16 | CPUID_EXT_SSSE3 | CPUID_EXT_PCLMULQDQ |
+ CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_RDTSCP | CPUID_EXT2_NX |
+ CPUID_EXT2_SYSCALL,
+ .ext3_features = CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x8000000A,
+ .model_id = "Intel Xeon E312xx (Sandy Bridge)",
+ },
+ {
+ .name = "Opteron_G1",
+ .level = 5,
+ .vendor1 = CPUID_VENDOR_AMD_1,
+ .vendor2 = CPUID_VENDOR_AMD_2,
+ .vendor3 = CPUID_VENDOR_AMD_3,
+ .family = 15,
+ .model = 6,
+ .stepping = 1,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_FXSR | CPUID_EXT2_MMX |
+ CPUID_EXT2_NX | CPUID_EXT2_PSE36 | CPUID_EXT2_PAT |
+ CPUID_EXT2_CMOV | CPUID_EXT2_MCA | CPUID_EXT2_PGE |
+ CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL | CPUID_EXT2_APIC |
+ CPUID_EXT2_CX8 | CPUID_EXT2_MCE | CPUID_EXT2_PAE | CPUID_EXT2_MSR |
+ CPUID_EXT2_TSC | CPUID_EXT2_PSE | CPUID_EXT2_DE | CPUID_EXT2_FPU,
+ .xlevel = 0x80000008,
+ .model_id = "AMD Opteron 240 (Gen 1 Class Opteron)",
+ },
+ {
+ .name = "Opteron_G2",
+ .level = 5,
+ .vendor1 = CPUID_VENDOR_AMD_1,
+ .vendor2 = CPUID_VENDOR_AMD_2,
+ .vendor3 = CPUID_VENDOR_AMD_3,
+ .family = 15,
+ .model = 6,
+ .stepping = 1,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_CX16 | CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_RDTSCP | CPUID_EXT2_FXSR |
+ CPUID_EXT2_MMX | CPUID_EXT2_NX | CPUID_EXT2_PSE36 |
+ CPUID_EXT2_PAT | CPUID_EXT2_CMOV | CPUID_EXT2_MCA |
+ CPUID_EXT2_PGE | CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL |
+ CPUID_EXT2_APIC | CPUID_EXT2_CX8 | CPUID_EXT2_MCE |
+ CPUID_EXT2_PAE | CPUID_EXT2_MSR | CPUID_EXT2_TSC | CPUID_EXT2_PSE |
+ CPUID_EXT2_DE | CPUID_EXT2_FPU,
+ .ext3_features = CPUID_EXT3_SVM | CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x80000008,
+ .model_id = "AMD Opteron 22xx (Gen 2 Class Opteron)",
+ },
+ {
+ .name = "Opteron_G3",
+ .level = 5,
+ .vendor1 = CPUID_VENDOR_AMD_1,
+ .vendor2 = CPUID_VENDOR_AMD_2,
+ .vendor3 = CPUID_VENDOR_AMD_3,
+ .family = 15,
+ .model = 6,
+ .stepping = 1,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_POPCNT | CPUID_EXT_CX16 | CPUID_EXT_MONITOR |
+ CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_RDTSCP | CPUID_EXT2_FXSR |
+ CPUID_EXT2_MMX | CPUID_EXT2_NX | CPUID_EXT2_PSE36 |
+ CPUID_EXT2_PAT | CPUID_EXT2_CMOV | CPUID_EXT2_MCA |
+ CPUID_EXT2_PGE | CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL |
+ CPUID_EXT2_APIC | CPUID_EXT2_CX8 | CPUID_EXT2_MCE |
+ CPUID_EXT2_PAE | CPUID_EXT2_MSR | CPUID_EXT2_TSC | CPUID_EXT2_PSE |
+ CPUID_EXT2_DE | CPUID_EXT2_FPU,
+ .ext3_features = CPUID_EXT3_MISALIGNSSE | CPUID_EXT3_SSE4A |
+ CPUID_EXT3_ABM | CPUID_EXT3_SVM | CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x80000008,
+ .model_id = "AMD Opteron 23xx (Gen 3 Class Opteron)",
+ },
+ {
+ .name = "Opteron_G4",
+ .level = 0xd,
+ .vendor1 = CPUID_VENDOR_AMD_1,
+ .vendor2 = CPUID_VENDOR_AMD_2,
+ .vendor3 = CPUID_VENDOR_AMD_3,
+ .family = 21,
+ .model = 1,
+ .stepping = 2,
+ .features = 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_FP87,
+ .ext_features = CPUID_EXT_AVX | CPUID_EXT_XSAVE | CPUID_EXT_AES |
+ CPUID_EXT_POPCNT | CPUID_EXT_SSE42 | CPUID_EXT_SSE41 |
+ CPUID_EXT_CX16 | CPUID_EXT_SSSE3 | CPUID_EXT_PCLMULQDQ |
+ CPUID_EXT_SSE3,
+ .ext2_features = CPUID_EXT2_LM | CPUID_EXT2_RDTSCP |
+ CPUID_EXT2_PDPE1GB | CPUID_EXT2_FXSR | CPUID_EXT2_MMX |
+ CPUID_EXT2_NX | CPUID_EXT2_PSE36 | CPUID_EXT2_PAT |
+ CPUID_EXT2_CMOV | CPUID_EXT2_MCA | CPUID_EXT2_PGE |
+ CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL | CPUID_EXT2_APIC |
+ CPUID_EXT2_CX8 | CPUID_EXT2_MCE | CPUID_EXT2_PAE | CPUID_EXT2_MSR |
+ CPUID_EXT2_TSC | CPUID_EXT2_PSE | CPUID_EXT2_DE | CPUID_EXT2_FPU,
+ .ext3_features = CPUID_EXT3_FMA4 | CPUID_EXT3_XOP |
+ CPUID_EXT3_3DNOWPREFETCH | CPUID_EXT3_MISALIGNSSE |
+ CPUID_EXT3_SSE4A | CPUID_EXT3_ABM | CPUID_EXT3_SVM |
+ CPUID_EXT3_LAHF_LM,
+ .xlevel = 0x8000001A,
+ .model_id = "AMD Opteron 62xx class CPU",
+ },
};
static int cpu_x86_fill_model_id(char *str)
@@ -1073,70 +1291,28 @@ static void listflags(char *buf, int bufsize, uint32_t fbits,
}
}
-/* generate CPU information:
- * -? list model names
- * -?model list model names/IDs
- * -?dump output all model (x86_def_t) data
- * -?cpuid list all recognized cpuid flag names
- */
-void x86_cpu_list(FILE *f, fprintf_function cpu_fprintf, const char *optarg)
+/* generate CPU information. */
+void x86_cpu_list(FILE *f, fprintf_function cpu_fprintf)
{
- unsigned char model = !strcmp("?model", optarg);
- unsigned char dump = !strcmp("?dump", optarg);
- unsigned char cpuid = !strcmp("?cpuid", optarg);
x86_def_t *def;
char buf[256];
- if (cpuid) {
- (*cpu_fprintf)(f, "Recognized CPUID flags:\n");
- listflags(buf, sizeof (buf), (uint32_t)~0, feature_name, 1);
- (*cpu_fprintf)(f, " f_edx: %s\n", buf);
- listflags(buf, sizeof (buf), (uint32_t)~0, ext_feature_name, 1);
- (*cpu_fprintf)(f, " f_ecx: %s\n", buf);
- listflags(buf, sizeof (buf), (uint32_t)~0, ext2_feature_name, 1);
- (*cpu_fprintf)(f, " extf_edx: %s\n", buf);
- listflags(buf, sizeof (buf), (uint32_t)~0, ext3_feature_name, 1);
- (*cpu_fprintf)(f, " extf_ecx: %s\n", buf);
- return;
- }
for (def = x86_defs; def; def = def->next) {
- snprintf(buf, sizeof (buf), def->flags ? "[%s]": "%s", def->name);
- if (model || dump) {
- (*cpu_fprintf)(f, "x86 %16s %-48s\n", buf, def->model_id);
- } else {
- (*cpu_fprintf)(f, "x86 %16s\n", buf);
- }
- if (dump) {
- memcpy(buf, &def->vendor1, sizeof (def->vendor1));
- memcpy(buf + 4, &def->vendor2, sizeof (def->vendor2));
- memcpy(buf + 8, &def->vendor3, sizeof (def->vendor3));
- buf[12] = '\0';
- (*cpu_fprintf)(f,
- " family %d model %d stepping %d level %d xlevel 0x%x"
- " vendor \"%s\"\n",
- def->family, def->model, def->stepping, def->level,
- def->xlevel, buf);
- listflags(buf, sizeof (buf), def->features, feature_name, 0);
- (*cpu_fprintf)(f, " feature_edx %08x (%s)\n", def->features,
- buf);
- listflags(buf, sizeof (buf), def->ext_features, ext_feature_name,
- 0);
- (*cpu_fprintf)(f, " feature_ecx %08x (%s)\n", def->ext_features,
- buf);
- listflags(buf, sizeof (buf), def->ext2_features, ext2_feature_name,
- 0);
- (*cpu_fprintf)(f, " extfeature_edx %08x (%s)\n",
- def->ext2_features, buf);
- listflags(buf, sizeof (buf), def->ext3_features, ext3_feature_name,
- 0);
- (*cpu_fprintf)(f, " extfeature_ecx %08x (%s)\n",
- def->ext3_features, buf);
- (*cpu_fprintf)(f, "\n");
- }
+ snprintf(buf, sizeof(buf), "%s", def->name);
+ (*cpu_fprintf)(f, "x86 %16s %-48s\n", buf, def->model_id);
}
if (kvm_enabled()) {
(*cpu_fprintf)(f, "x86 %16s\n", "[host]");
}
+ (*cpu_fprintf)(f, "\nRecognized CPUID flags:\n");
+ listflags(buf, sizeof(buf), (uint32_t)~0, feature_name, 1);
+ (*cpu_fprintf)(f, " f_edx: %s\n", buf);
+ listflags(buf, sizeof(buf), (uint32_t)~0, ext_feature_name, 1);
+ (*cpu_fprintf)(f, " f_ecx: %s\n", buf);
+ listflags(buf, sizeof(buf), (uint32_t)~0, ext2_feature_name, 1);
+ (*cpu_fprintf)(f, " extf_edx: %s\n", buf);
+ listflags(buf, sizeof(buf), (uint32_t)~0, ext3_feature_name, 1);
+ (*cpu_fprintf)(f, " extf_ecx: %s\n", buf);
}
CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp)
@@ -1216,109 +1392,6 @@ int cpu_x86_register(X86CPU *cpu, const char *cpu_model)
}
#if !defined(CONFIG_USER_ONLY)
-/* copy vendor id string to 32 bit register, nul pad as needed
- */
-static void cpyid(const char *s, uint32_t *id)
-{
- char *d = (char *)id;
- char i;
-
- for (i = sizeof (*id); i--; )
- *d++ = *s ? *s++ : '\0';
-}
-
-/* interpret radix and convert from string to arbitrary scalar,
- * otherwise flag failure
- */
-#define setscalar(pval, str, perr) \
-{ \
- char *pend; \
- unsigned long ul; \
- \
- ul = strtoul(str, &pend, 0); \
- *str && !*pend ? (*pval = ul) : (*perr = 1); \
-}
-
-/* map cpuid options to feature bits, otherwise return failure
- * (option tags in *str are delimited by whitespace)
- */
-static void setfeatures(uint32_t *pval, const char *str,
- const char **featureset, int *perr)
-{
- const char *p, *q;
-
- for (q = p = str; *p || *q; q = p) {
- while (iswhite(*p))
- q = ++p;
- while (*p && !iswhite(*p))
- ++p;
- if (!*q && !*p)
- return;
- if (!lookup_feature(pval, q, p, featureset)) {
- fprintf(stderr, "error: feature \"%.*s\" not available in set\n",
- (int)(p - q), q);
- *perr = 1;
- return;
- }
- }
-}
-
-/* map config file options to x86_def_t form
- */
-static int cpudef_setfield(const char *name, const char *str, void *opaque)
-{
- x86_def_t *def = opaque;
- int err = 0;
-
- if (!strcmp(name, "name")) {
- g_free((void *)def->name);
- def->name = g_strdup(str);
- } else if (!strcmp(name, "model_id")) {
- strncpy(def->model_id, str, sizeof (def->model_id));
- } else if (!strcmp(name, "level")) {
- setscalar(&def->level, str, &err)
- } else if (!strcmp(name, "vendor")) {
- cpyid(&str[0], &def->vendor1);
- cpyid(&str[4], &def->vendor2);
- cpyid(&str[8], &def->vendor3);
- } else if (!strcmp(name, "family")) {
- setscalar(&def->family, str, &err)
- } else if (!strcmp(name, "model")) {
- setscalar(&def->model, str, &err)
- } else if (!strcmp(name, "stepping")) {
- setscalar(&def->stepping, str, &err)
- } else if (!strcmp(name, "feature_edx")) {
- setfeatures(&def->features, str, feature_name, &err);
- } else if (!strcmp(name, "feature_ecx")) {
- setfeatures(&def->ext_features, str, ext_feature_name, &err);
- } else if (!strcmp(name, "extfeature_edx")) {
- setfeatures(&def->ext2_features, str, ext2_feature_name, &err);
- } else if (!strcmp(name, "extfeature_ecx")) {
- setfeatures(&def->ext3_features, str, ext3_feature_name, &err);
- } else if (!strcmp(name, "xlevel")) {
- setscalar(&def->xlevel, str, &err)
- } else {
- fprintf(stderr, "error: unknown option [%s = %s]\n", name, str);
- return (1);
- }
- if (err) {
- fprintf(stderr, "error: bad option value [%s = %s]\n", name, str);
- return (1);
- }
- return (0);
-}
-
-/* register config file entry as x86_def_t
- */
-static int cpudef_register(QemuOpts *opts, void *opaque)
-{
- x86_def_t *def = g_malloc0(sizeof (x86_def_t));
-
- qemu_opt_foreach(opts, cpudef_setfield, def, 1);
- def->next = x86_defs;
- x86_defs = def;
- return (0);
-}
void cpu_clear_apic_feature(CPUX86State *env)
{
@@ -1327,8 +1400,7 @@ void cpu_clear_apic_feature(CPUX86State *env)
#endif /* !CONFIG_USER_ONLY */
-/* register "cpudef" models defined in configuration file. Here we first
- * preload any built-in definitions
+/* Initialize list of CPU models, filling some non-static fields if necessary
*/
void x86_cpudef_setup(void)
{
@@ -1336,24 +1408,23 @@ void x86_cpudef_setup(void)
static const char *model_with_versions[] = { "qemu32", "qemu64", "athlon" };
for (i = 0; i < ARRAY_SIZE(builtin_x86_defs); ++i) {
- builtin_x86_defs[i].next = x86_defs;
- builtin_x86_defs[i].flags = 1;
+ x86_def_t *def = &builtin_x86_defs[i];
+ def->next = x86_defs;
/* Look for specific "cpudef" models that */
/* have the QEMU version in .model_id */
for (j = 0; j < ARRAY_SIZE(model_with_versions); j++) {
- if (strcmp(model_with_versions[j], builtin_x86_defs[i].name) == 0) {
- pstrcpy(builtin_x86_defs[i].model_id, sizeof(builtin_x86_defs[i].model_id), "QEMU Virtual CPU version ");
- pstrcat(builtin_x86_defs[i].model_id, sizeof(builtin_x86_defs[i].model_id), qemu_get_version());
+ if (strcmp(model_with_versions[j], def->name) == 0) {
+ pstrcpy(def->model_id, sizeof(def->model_id),
+ "QEMU Virtual CPU version ");
+ pstrcat(def->model_id, sizeof(def->model_id),
+ qemu_get_version());
break;
}
}
- x86_defs = &builtin_x86_defs[i];
+ x86_defs = def;
}
-#if !defined(CONFIG_USER_ONLY)
- qemu_opts_foreach(qemu_find_opts("cpudef"), cpudef_register, NULL, 0);
-#endif
}
static void get_cpuid_vendor(CPUX86State *env, uint32_t *ebx,
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 0677502dcc..d7ea2f92a8 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -382,6 +382,7 @@
#define CPUID_PBE (1 << 31)
#define CPUID_EXT_SSE3 (1 << 0)
+#define CPUID_EXT_PCLMULQDQ (1 << 1)
#define CPUID_EXT_DTES64 (1 << 2)
#define CPUID_EXT_MONITOR (1 << 3)
#define CPUID_EXT_DSCPL (1 << 4)
@@ -401,14 +402,33 @@
#define CPUID_EXT_MOVBE (1 << 22)
#define CPUID_EXT_POPCNT (1 << 23)
#define CPUID_EXT_TSC_DEADLINE_TIMER (1 << 24)
+#define CPUID_EXT_AES (1 << 25)
#define CPUID_EXT_XSAVE (1 << 26)
#define CPUID_EXT_OSXSAVE (1 << 27)
+#define CPUID_EXT_AVX (1 << 28)
#define CPUID_EXT_HYPERVISOR (1 << 31)
+#define CPUID_EXT2_FPU (1 << 0)
+#define CPUID_EXT2_DE (1 << 2)
+#define CPUID_EXT2_PSE (1 << 3)
+#define CPUID_EXT2_TSC (1 << 4)
+#define CPUID_EXT2_MSR (1 << 5)
+#define CPUID_EXT2_PAE (1 << 6)
+#define CPUID_EXT2_MCE (1 << 7)
+#define CPUID_EXT2_CX8 (1 << 8)
+#define CPUID_EXT2_APIC (1 << 9)
#define CPUID_EXT2_SYSCALL (1 << 11)
+#define CPUID_EXT2_MTRR (1 << 12)
+#define CPUID_EXT2_PGE (1 << 13)
+#define CPUID_EXT2_MCA (1 << 14)
+#define CPUID_EXT2_CMOV (1 << 15)
+#define CPUID_EXT2_PAT (1 << 16)
+#define CPUID_EXT2_PSE36 (1 << 17)
#define CPUID_EXT2_MP (1 << 19)
#define CPUID_EXT2_NX (1 << 20)
#define CPUID_EXT2_MMXEXT (1 << 22)
+#define CPUID_EXT2_MMX (1 << 23)
+#define CPUID_EXT2_FXSR (1 << 24)
#define CPUID_EXT2_FFXSR (1 << 25)
#define CPUID_EXT2_PDPE1GB (1 << 26)
#define CPUID_EXT2_RDTSCP (1 << 27)
@@ -427,7 +447,9 @@
#define CPUID_EXT3_3DNOWPREFETCH (1 << 8)
#define CPUID_EXT3_OSVW (1 << 9)
#define CPUID_EXT3_IBS (1 << 10)
+#define CPUID_EXT3_XOP (1 << 11)
#define CPUID_EXT3_SKINIT (1 << 12)
+#define CPUID_EXT3_FMA4 (1 << 16)
#define CPUID_SVM_NPT (1 << 0)
#define CPUID_SVM_LBRV (1 << 1)
@@ -792,7 +814,7 @@ typedef struct CPUX86State {
X86CPU *cpu_x86_init(const char *cpu_model);
int cpu_x86_exec(CPUX86State *s);
-void x86_cpu_list (FILE *f, fprintf_function cpu_fprintf, const char *optarg);
+void x86_cpu_list(FILE *f, fprintf_function cpu_fprintf);
void x86_cpudef_setup(void);
int cpu_x86_support_mca_broadcast(CPUX86State *env);
@@ -976,7 +998,7 @@ static inline CPUX86State *cpu_init(const char *cpu_model)
#define cpu_exec cpu_x86_exec
#define cpu_gen_code cpu_x86_gen_code
#define cpu_signal_handler cpu_x86_signal_handler
-#define cpu_list_id x86_cpu_list
+#define cpu_list x86_cpu_list
#define cpudef_setup x86_cpudef_setup
#define CPU_SAVE_VERSION 12
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-01 19:09:08 +0000