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Export pte_cache_mode. Define PT_CACHEABLE in terms of it.

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rearnsha 2001-10-27 16:45:35 +00:00
parent 3fd2995a76
commit e185c586c3
1 changed files with 6 additions and 2 deletions
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8
sys/arch/arm/include/pte.h
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@ -1,4 +1,4 @@
/* $NetBSD: pte.h,v 1.2 2001/06/25 23:22:39 chris Exp $ */
/* $NetBSD: pte.h,v 1.3 2001/10/27 16:45:35 rearnsha Exp $ */
/*
* Copyright (c) 1994 Mark Brinicombe.
@ -74,7 +74,11 @@ typedef int pt_entry_t; /* page table entry */
#define PT_C 0x08 /* Phys - Cacheable */
#define PT_U 0x10 /* Phys - Updateable */
#define PT_CACHEABLE (PT_B | PT_C)
#ifndef _LOCORE
extern pt_entry_t pte_cache_mode;
#define PT_CACHEABLE (pte_cache_mode)
#endif
/* Page R/M attributes (in pmseg.attrs). */
#define PT_M 0x01 /* Virt - Modified */