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Drop the managed() macro; it is no longer used. 

State the intended use of the vm_{first,last,num}_phys variables that are
still exported from pmap.c.
This commit is contained in:
pk 2001-03-01 15:56:47 +00:00
parent aad0b0bcd2
commit 80ba31bd21
1 changed files with 8 additions and 3 deletions
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11
sys/arch/sparc/include/pmap.h
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.h,v 1.48 2000/05/31 12:04:29 pk Exp $ */
/* $NetBSD: pmap.h,v 1.49 2001/03/01 15:56:47 pk Exp $ */
/*
* Copyright (c) 1996
@ -186,7 +186,13 @@ struct kvm_cpustate {
#define PMAP_NULL ((pmap_t)0)
extern struct pmap kernel_pmap_store;
extern paddr_t vm_first_phys, vm_num_phys;
/*
* Bounds on managed physical addresses. Used by (MD) users
* of uvm_pglistalloc() to provide search hints.
*/
extern paddr_t vm_first_phys, vm_last_phys;
extern psize_t vm_num_phys;
/*
* Since PTEs also contain type bits, we have to have some way
@ -229,7 +235,6 @@ int pmap_dumpmmu __P((int (*)__P((dev_t, daddr_t, caddr_t, size_t)),
#define pmap_kernel() (&kernel_pmap_store)
#define pmap_resident_count(pmap) pmap_count_ptes(pmap)
#define managed(pa) ((unsigned)((pa) - vm_first_phys) < vm_num_phys)
#define PMAP_PREFER(fo, ap) pmap_prefer((fo), (ap))