From ece01354073f8e02db0205ea7522f3dbf589c9aa Mon Sep 17 00:00:00 2001 From: Eduardo Habkost Date: Tue, 17 Jun 2014 17:11:40 -0300 Subject: [PATCH] target-i386: Broadwell CPU model MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This adds a new CPU model named "Broadwell". It has all the features from Haswell, plus PREFETCHW, RDSEED, ADX, SMAP. PREFETCHW was already supported as "3dnowprefetch". RDSEED, ADX was added on Linux v3.15-rc1. SMAP was added on Linux v3.15-rc2. Signed-off-by: Eduardo Habkost Cc: Wang, Yong Y Cc: Paolo Bonzini Cc: Dugger, Donald D Signed-off-by: Andreas Färber --- target-i386/cpu.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 9c386b0a71..45c662dad4 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -1042,6 +1042,40 @@ static X86CPUDefinition builtin_x86_defs[] = { .model_id = "Intel Core Processor (Haswell)", }, { + .name = "Broadwell", + .level = 0xd, + .vendor = CPUID_VENDOR_INTEL, + .family = 6, + .model = 61, + .stepping = 2, + .features[FEAT_1_EDX] = + 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, + .features[FEAT_1_ECX] = + 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, + .features[FEAT_8000_0001_EDX] = + CPUID_EXT2_LM | CPUID_EXT2_RDTSCP | CPUID_EXT2_NX | + CPUID_EXT2_SYSCALL, + .features[FEAT_8000_0001_ECX] = + CPUID_EXT3_LAHF_LM | CPUID_EXT3_3DNOWPREFETCH, + .features[FEAT_7_0_EBX] = + 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 | CPUID_7_0_EBX_RDSEED | CPUID_7_0_EBX_ADX | + CPUID_7_0_EBX_SMAP, + .xlevel = 0x8000000A, + .model_id = "Intel Core Processor (Broadwell)", + }, + { .name = "Opteron_G1", .level = 5, .vendor = CPUID_VENDOR_AMD, -- 2.11.4.GIT