android_kernel_motorola_sm6225/include/asm-sh/cpu-sh5/mmu_context.h
Paul Mundt cdcc970829 sh: Move in the SH-5 mmu_context headers.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-01-28 13:18:41 +09:00

27 lines
760 B
C

#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);
/* Profiling counter. */
#ifdef CONFIG_SH64_PROC_TLB
extern unsigned long long calls_to_do_fast_page_fault;
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASM_SH_CPU_SH5_MMU_CONTEXT_H */