Patchwork [11/11] target-i386: Add Haswell CPU model

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Submitter Andreas Färber
Date Nov. 15, 2012, 3:06 a.m.
Message ID <1352948807-30415-12-git-send-email-afaerber@suse.de>
Download mbox | patch
Permalink /patch/199115/
State New
Headers show

Comments

Andreas Färber - Nov. 15, 2012, 3:06 a.m.
From: Eduardo Habkost <ehabkost@redhat.com>

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>
---
 target-i386/cpu.c |   29 +++++++++++++++++++++++++++++
 1 Datei geändert, 29 Zeilen hinzugefügt(+)

Patch

diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index c3aff4f..64c3491 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -647,6 +647,35 @@  static x86_def_t builtin_x86_defs[] = {
         .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,
         .vendor1 = CPUID_VENDOR_AMD_1,