Module Name: src
Committed By: matt
Date: Wed Oct 17 20:15:41 UTC 2012
Modified Files:
src/sys/arch/arm/include/arm32: pmap.h
Log Message:
Add PMAP_MAP_POOLPAGE / PMAP_UNMAP_POOLPAGE if PMAP_NEED_ALLOC_POOLPAGE is
defined.
To generate a diff of this commit:
cvs rdiff -u -r1.113 -r1.114 src/sys/arch/arm/include/arm32/pmap.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/include/arm32/pmap.h
diff -u src/sys/arch/arm/include/arm32/pmap.h:1.113 src/sys/arch/arm/include/arm32/pmap.h:1.114
--- src/sys/arch/arm/include/arm32/pmap.h:1.113 Wed Oct 17 18:52:15 2012
+++ src/sys/arch/arm/include/arm32/pmap.h Wed Oct 17 20:15:41 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.h,v 1.113 2012/10/17 18:52:15 matt Exp $ */
+/* $NetBSD: pmap.h,v 1.114 2012/10/17 20:15:41 matt Exp $ */
/*
* Copyright (c) 2002, 2003 Wasabi Systems, Inc.
@@ -887,8 +887,13 @@ extern void (*pmap_zero_page_func)(paddr
*/
#define POOL_VTOPHYS(va) vtophys((vaddr_t) (va))
#ifdef PMAP_NEED_ALLOC_POOLPAGE
-#define PMAP_ALLOC_POOLPAGE arm_pmap_alloc_poolpage
+extern paddr_t physical_start;
struct vm_page *arm_pmap_alloc_poolpage(int);
+#define PMAP_ALLOC_POOLPAGE arm_pmap_alloc_poolpage
+#define PMAP_MAP_POOLPAGE(pa) \
+ ((vaddr_t)((paddr_t)(pa) - physical_start + KERNEL_BASE))
+#define PMAP_UNMAP_POOLPAGE(va) \
+ ((paddr_t)((vaddr_t)(va) - KERNEL_BASE + physical_start))
#endif
#ifndef _LOCORE
