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File: [Development] / linux-2.6-xfs / arch / sh / include / cpu-sh5 / cpu / mmu_context.h (download)

Revision 1.1, Fri Oct 3 17:46:45 2008 UTC (9 years ago) by lachlan.longdrop.melbourne.sgi.com
Branch: MAIN
CVS Tags: HEAD 

Merge up to 2.6.27-rc8
Merge of 2.6.x-xfs-melb:linux:32254b by kenmcd.

#ifndef __ASM_SH_CPU_SH5_MMU_CONTEXT_H
#define __ASM_SH_CPU_SH5_MMU_CONTEXT_H

/* Common defines */
#define TLB_STEP	0x00000010
#define TLB_PTEH	0x00000000
#define TLB_PTEL	0x00000008

/* PTEH defines */
#define PTEH_ASID_SHIFT	2
#define PTEH_VALID	0x0000000000000001
#define PTEH_SHARED	0x0000000000000002
#define PTEH_MATCH_ASID	0x00000000000003ff

#ifndef __ASSEMBLY__
/* This has to be a common function because the next location to fill
 * information is shared. */
extern void __do_tlb_refill(unsigned long address, unsigned long long is_text_not_data, pte_t *pte);
#endif /* __ASSEMBLY__ */

#endif /* __ASM_SH_CPU_SH5_MMU_CONTEXT_H */