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Add cx16 (cmpxchg16b) cpuid flag. Fixes #30

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This commit is contained in:
Guillaume Chatelet
2018-03-13 10:58:42 +01:00
parent 68479a8cf9
commit 9b872ce0b2
2 changed files with 7 additions and 0 deletions
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include/cpuinfo_x86.h
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@ -54,6 +54,7 @@ typedef struct {
int smx : 1;
int sgx : 1;
int cx16 : 1; // aka. CMPXCHG16B
// Make sure to update X86FeaturesEnum below if you add a field here.
} X86Features;
@ -138,6 +139,7 @@ typedef enum {
X86_AVX512_4VBMI2,
X86_SMX,
X86_SGX,
X86_CX16,
X86_LAST_,
} X86FeaturesEnum;