fix g_cacheLineSize for Pentium 3

2007-05-04 19:19:01 +00:00 · 2007-05-04 19:19:01 +00:00 · dbf12b654a
parent 74ff1a8e54
commit dbf12b654a
1 changed files with 3 additions and 0 deletions
--- a/cpu.cpp
+++ b/cpu.cpp
@ -173,6 +173,9 @@ void DetectX86Features()
 		g_cacheLineSize = GETBYTE(cpuid[2], 0);
 	}

+	if (!g_cacheLineSize)
+		g_cacheLineSize = CRYPTOPP_L1_CACHE_LINE_SIZE;
+
 	g_x86DetectionDone = true;
 }