haraldwolff/qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

target-i386: enable PCLMULQDQ on Westmere CPU

Browse source 
The PCLMULQDQ instruction has been introduced on the Westmere CPU.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Aurelien Jarno 2013-03-31 12:58:30 +02:00
parent e71827bc0e
commit 41cb383f42
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
target-i386/cpu.c
View file

@ -687,7 +687,7 @@ static x86_def_t builtin_x86_defs[] = {
CPUID_DE | CPUID_FP87,
.ext_features = CPUID_EXT_AES | CPUID_EXT_POPCNT | CPUID_EXT_SSE42 |
CPUID_EXT_SSE41 | CPUID_EXT_CX16 | CPUID_EXT_SSSE3 |
CPUID_EXT_SSE3,
CPUID_EXT_PCLMULQDQ | CPUID_EXT_SSE3,
.ext2_features = CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX,
.ext3_features = CPUID_EXT3_LAHF_LM,
.xlevel = 0x8000000A,