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Tidy a few things up.

This commit is contained in:
thorpej 2002-03-25 02:51:32 +00:00
parent a9cba12f54
commit c93e4f6940
1 changed files with 12 additions and 14 deletions
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26
sys/arch/arm/include/arm32/pmap.h
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.h,v 1.38 2002/03/25 02:44:07 thorpej Exp $ */
/* $NetBSD: pmap.h,v 1.39 2002/03/25 02:51:32 thorpej Exp $ */
/*
* Copyright (c) 1994,1995 Mark Brinicombe.
@ -153,19 +153,18 @@ extern int pmap_debug_level; /* Only exists if PMAP_DEBUG */
/*
* Functions that we need to export
*/
extern vaddr_t pmap_map __P((vaddr_t, vaddr_t, vaddr_t, int));
extern void pmap_procwr __P((struct proc *, vaddr_t, int));
vaddr_t pmap_map(vaddr_t, vaddr_t, vaddr_t, int);
void pmap_procwr(struct proc *, vaddr_t, int);
#define PMAP_NEED_PROCWR
#define PMAP_GROWKERNEL /* turn on pmap_growkernel interface */
/*
* Functions we use internally
*/
void pmap_bootstrap __P((pd_entry_t *, pv_addr_t));
void pmap_debug __P((int));
int pmap_handled_emulation __P((struct pmap *, vaddr_t));
int pmap_modified_emulation __P((struct pmap *, vaddr_t));
void pmap_postinit __P((void));
/* Functions we use internally. */
void pmap_bootstrap(pd_entry_t *, pv_addr_t);
void pmap_debug(int);
int pmap_handled_emulation(struct pmap *, vaddr_t);
int pmap_modified_emulation(struct pmap *, vaddr_t);
void pmap_postinit(void);
/* Bootstrapping routines. */
void pmap_map_section(vaddr_t, vaddr_t, paddr_t, int, int);
@ -190,12 +189,11 @@ extern vaddr_t pmap_curmaxkvaddr;
/* Virtual address to page table entry */
#define vtopte(va) \
((pt_entry_t *)(PTE_BASE + \
(arm_btop((unsigned int)(va)) << 2)))
(((pt_entry_t *)PTE_BASE) + arm_btop((vaddr_t) (va)))
/* Virtual address to physical address */
#define vtophys(va) \
((*vtopte(va) & PG_FRAME) | ((unsigned int)(va) & ~PG_FRAME))
((*vtopte(va) & PG_FRAME) | ((vaddr_t) (va) & ~PG_FRAME))
#define l1pte_valid(pde) ((pde) != 0)
#define l1pte_section_p(pde) (((pde) & L1_MASK) == L1_SECTION)