patch-2.1.23 linux/include/asm-i386/cache.h

• Lines: 17
• Date: Sun Jan 26 12:07:46 1997
• Orig file: v2.1.22/linux/include/asm-i386/cache.h
• Orig date: Thu Jan 1 02:00:00 1970

diff -u --recursive --new-file v2.1.22/linux/include/asm-i386/cache.h linux/include/asm-i386/cache.h
@@ -0,0 +1,16 @@
+/*
+ * include/asm-i386/cache.h
+ */
+#ifndef __ARCH_I386_CACHE_H
+#define __ARCH_I386_CACHE_H
+
+/* bytes per L1 cache line */
+#if    CPU==586 || CPU==686
+#define        L1_CACHE_BYTES  32
+#else
+#define        L1_CACHE_BYTES  16
+#endif
+
+#define        L1_CACHE_ALIGN(x)       (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
+
+#endif