diff options
| author | balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-25 18:31:12 +0000 |
|---|---|---|
| committer | balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-25 18:31:12 +0000 |
| commit | 0086de1c66c06a86089456b195fa7f1dcce7df74 (patch) | |
| tree | a55a469650d6db8a8c43d83764053d40f0733cf3 /target-i386/helper.c | |
| parent | 2436b61a6b386d712a1813b036921443bd1c5c39 (diff) | |
Add Atom (x86) cpu identification.
Also add SSSE3 to Core2 features.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5319 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-i386/helper.c')
| -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 f7ad5844f..4b0d54319 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) |