mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

target-i386: Add Haswell CPU model

Browse Source 
Features added to the model, in relation to SandyBridge:

fma       CPUID[1].ECX[12]
pcid      CPUID[1].ECX[17]
movbe     CPUID[1].ECX[22]
fsgsbase  CPUID[EAX=7,ECX=0].EBX[0]
bmi1      CPUID[EAX=7,ECX=0].EBX[3]
hle       CPUID[EAX=7,ECX=0].EBX[4]
avx2      CPUID[EAX=7,ECX=0].EBX[5]
smep      CPUID[EAX=7,ECX=0].EBX[7]
bmi2      CPUID[EAX=7,ECX=0].EBX[8]
erms      CPUID[EAX=7,ECX=0].EBX[9]
invpcid   CPUID[EAX=7,ECX=0].EBX[10]
rtm       CPUID[EAX=7,ECX=0].EBX[11]

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Eduardo Habkost 2012-11-14 16:28:54 -02:00 committed by Andreas Färber
parent 021941b9d9
commit 37507094f3
1 changed files with 29 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
target-i386/cpu.c
View File

@ -646,6 +646,35 @@ static x86_def_t builtin_x86_defs[] = {
.xlevel = 0x8000000A,
.model_id = "Intel Xeon E312xx (Sandy Bridge)",
},
{
.name = "Haswell",
.level = 0xd,
.vendor1 = CPUID_VENDOR_INTEL_1,
.vendor2 = CPUID_VENDOR_INTEL_2,
.vendor3 = CPUID_VENDOR_INTEL_3,
.family = 6,
.model = 60,
.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_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_X2APIC | CPUID_EXT_SSE42 |
CPUID_EXT_SSE41 | CPUID_EXT_CX16 | CPUID_EXT_SSSE3 |
CPUID_EXT_PCLMULQDQ | CPUID_EXT_SSE3 |
CPUID_EXT_TSC_DEADLINE_TIMER | CPUID_EXT_FMA | CPUID_EXT_MOVBE |
CPUID_EXT_PCID,
.ext2_features = CPUID_EXT2_LM | CPUID_EXT2_NX | CPUID_EXT2_SYSCALL,
.ext3_features = CPUID_EXT3_LAHF_LM,
.cpuid_7_0_ebx_features = CPUID_7_0_EBX_FSGSBASE | CPUID_7_0_EBX_BMI1 |
CPUID_7_0_EBX_HLE | CPUID_7_0_EBX_AVX2 | CPUID_7_0_EBX_SMEP |
CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_ERMS | CPUID_7_0_EBX_INVPCID |
CPUID_7_0_EBX_RTM,
.xlevel = 0x8000000A,
.model_id = "Intel Core Processor (Haswell)",
},
{
.name = "Opteron_G1",
.level = 5,