diff options
| -rw-r--r-- | target-i386/helper.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/target-i386/helper.c b/target-i386/helper.c index f7ad5844fb..4b0d543197 100644 --- a/target-i386/helper.c +++ b/target-i386/helper.c @@ -174,11 +174,11 @@ static x86_def_t x86_defs[] = { .stepping = 11, /* the original CPU does have many more features that are * not implemented yet */ - .features = PPRO_FEATURES | + .features = PPRO_FEATURES | CPUID_MTRR | CPUID_CLFLUSH | CPUID_MCA | CPUID_PSE36, - .ext_features = CPUID_EXT_SSE3 | CPUID_EXT_MONITOR, - .ext2_features = (PPRO_FEATURES & 0x0183F3FF) | + .ext_features = CPUID_EXT_SSE3 | CPUID_EXT_MONITOR | CPUID_EXT_SSSE3, + .ext2_features = (PPRO_FEATURES & 0x0183F3FF) | CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX, .xlevel = 0x8000000A, .model_id = "Intel(R) Core(TM)2 Duo CPU T7700 @ 2.40GHz", @@ -246,6 +246,27 @@ static x86_def_t x86_defs[] = { /* XXX: put another string ? */ .model_id = "QEMU Virtual CPU version " QEMU_VERSION, }, + { + .name = "atom", + /* original is on level 10 */ + .level = 5, + .family = 6, + .model = 28, + .stepping = 2, + .features = PPRO_FEATURES | + CPUID_MTRR | CPUID_CLFLUSH | CPUID_MCA | CPUID_VME, + /* Missing: CPUID_DTS | CPUID_ACPI | CPUID_SS | + * CPUID_HT | CPUID_TM | CPUID_PBE */ + /* Some CPUs got no CPUID_SEP */ + .ext_features = CPUID_EXT_MONITOR | + CPUID_EXT_SSE3 /* PNI */, CPUID_EXT_SSSE3, + /* Missing: CPUID_EXT_DSCPL | CPUID_EXT_EST | + * CPUID_EXT_TM2 | CPUID_EXT_XTPR */ + .ext2_features = (PPRO_FEATURES & 0x0183F3FF) | CPUID_EXT2_NX, + /* Missing: .ext3_features = CPUID_EXT3_LAHF_LM */ + .xlevel = 0x8000000A, + .model_id = "Intel(R) Atom(TM) CPU N270 @ 1.60GHz", + }, }; static int cpu_x86_find_by_name(x86_def_t *x86_cpu_def, const char *cpu_model) |