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| author | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-06-10 16:59:06 +0000 |
|---|---|---|
| committer | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-06-10 16:59:06 +0000 |
| commit | 7f68576b77ef3c9fde1009100690ff996d4490e0 (patch) | |
| tree | 6a87f66c7a03042baa556676add65252816fbd94 /xen/include/asm-x86/cache.h | |
| parent | 822a0b35350d8006b808000eef3665ee4df7b297 (diff) | |
| download | xen-7f68576b77ef3c9fde1009100690ff996d4490e0.tar.gz xen-7f68576b77ef3c9fde1009100690ff996d4490e0.tar.bz2 xen-7f68576b77ef3c9fde1009100690ff996d4490e0.zip | |
bitkeeper revision 1.952 (40c8935a3XSRdQfnx5RoO7XgaggvOQ)
Towards x86_64 support. Merged a bunch of the existing x86_64 stuff
back into a generic 'x86' architecture. Aim is to share as much
as possible between 32- and 64-bit worlds.
Diffstat (limited to 'xen/include/asm-x86/cache.h')
| -rw-r--r-- | xen/include/asm-x86/cache.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/xen/include/asm-x86/cache.h b/xen/include/asm-x86/cache.h new file mode 100644 index 0000000000..2539a6f240 --- /dev/null +++ b/xen/include/asm-x86/cache.h @@ -0,0 +1,13 @@ +/* + * include/asm-x86/cache.h + */ +#ifndef __ARCH_X86_CACHE_H +#define __ARCH_X86_CACHE_H + +#include <xen/config.h> + +/* L1 cache line size */ +#define L1_CACHE_SHIFT (CONFIG_X86_L1_CACHE_SHIFT) +#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) + +#endif |