Fix detection of CPU features AVX2 & BMI2. Add detection of RDRAND & RDSEED CPU features. Detect Hygon CPU as AMD one.

This commit is contained in:
Mounir IDRASSI committed 2019-02-01 00:35:42 +01:00
1 parent 3c18d54d1e
commit 915855f43b
2 files changed
+41 -3

No files matched your search

+4
View File
@@ -199,6 +199,8 @@ extern volatile int g_hasSSSE3;
extern volatile int g_hasAESNI;
extern volatile int g_hasCLMUL;
extern volatile int g_isP4;
extern volatile int g_hasRDRAND;
extern volatile int g_hasRDSEED;
extern volatile int g_isIntel;
extern volatile int g_isAMD;
extern volatile uint32 g_cacheLineSize;
@@ -225,6 +227,8 @@ void DisableCPUExtendedFeatures ();
#define HasAESNI() g_hasAESNI
#define HasCLMUL() g_hasCLMUL
#define IsP4() g_isP4
#define HasRDRAND() g_hasRDRAND
#define HasRDSEED() g_hasRDSEED
#define IsCpuIntel() g_isIntel
#define IsCpuAMD() g_isAMD
#define GetCacheLineSize() g_cacheLineSize