From 15b6c7d3b7e2726b71be3331e881863eb7602826 Mon Sep 17 00:00:00 2001 From: Mounir IDRASSI Date: Thu, 13 Oct 2016 10:11:02 +0200 Subject: Implement detection of new CPU features: AVX2 and BMI2 --- src/Crypto/cpu.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/Crypto/cpu.h') diff --git a/src/Crypto/cpu.h b/src/Crypto/cpu.h index 1057a373..ab372cf8 100644 --- a/src/Crypto/cpu.h +++ b/src/Crypto/cpu.h @@ -167,6 +167,8 @@ extern "C" { // these should not be used directly extern int g_x86DetectionDone; extern int g_hasAVX; +extern int g_hasAVX2; +extern int g_hasBMI2; extern int g_hasSSE42; extern int g_hasSSE41; extern int g_hasSSSE3; @@ -196,6 +198,8 @@ extern int g_hasMMX; #define HasSSE42() g_hasSSE42 #define HasSSE41() g_hasSSE41 #define HasSAVX() g_hasAVX +#define HasSAVX2() g_hasAVX2 +#define HasSBMI2() g_hasBMI2 #define HasSSSE3() g_hasSSSE3 #define HasAESNI() g_hasAESNI #define HasCLMUL() g_hasCLMUL -- cgit v1.2.3