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File: [Development] / linux-2.6-xfs / include / asm-cris / arch-v32 / cache.h (download)

Revision 1.3, Tue Feb 26 16:44:40 2008 UTC (9 years, 7 months ago) by lachlan.longdrop.melbourne.sgi.com
Branch: MAIN
CVS Tags: HEAD
Changes since 1.2: +11 -0 lines 

Merge up to 2.6.25-rc3
Merge of 2.6.x-xfs-melb:linux:30555a by kenmcd.

#ifndef _ASM_CRIS_ARCH_CACHE_H
#define _ASM_CRIS_ARCH_CACHE_H

#include <asm/arch/hwregs/dma.h>

/* A cache-line is 32 bytes. */
#define L1_CACHE_BYTES 32
#define L1_CACHE_SHIFT 5

void flush_dma_list(dma_descr_data *descr);
void flush_dma_descr(dma_descr_data *descr, int flush_buf);

#define flush_dma_context(c) \
  flush_dma_list(phys_to_virt((c)->saved_data));

void cris_flush_cache_range(void *buf, unsigned long len);
void cris_flush_cache(void);

#endif /* _ASM_CRIS_ARCH_CACHE_H */