patch-2.1.29 linux/include/asm-sparc64/page.h
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- Lines: 36
- Date:
Wed Mar 5 17:04:33 1997
- Orig file:
v2.1.28/linux/include/asm-sparc64/page.h
- Orig date:
Mon Dec 30 02:00:03 1996
diff -u --recursive --new-file v2.1.28/linux/include/asm-sparc64/page.h linux/include/asm-sparc64/page.h
@@ -1,16 +1,16 @@
-/* $Id: page.h,v 1.4 1996/12/28 18:39:51 davem Exp $ */
+/* $Id: page.h,v 1.5 1997/02/25 20:00:36 jj Exp $ */
#ifndef _SPARC64_PAGE_H
#define _SPARC64_PAGE_H
#define PAGE_SHIFT 13
-#ifndef __ASSEMBLY__
+#ifdef __KERNEL__
-#define PAGE_SIZE (1UL << PAGE_SHIFT)
+#define PAGE_SIZE (1 << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE-1))
-#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
#define clear_page(page) memset((void *)(page), 0, PAGE_SIZE)
#define copy_page(to,from) memcpy((void *)(to), (void *)(from), PAGE_SIZE)
@@ -73,12 +73,12 @@
#endif /* !(__ASSEMBLY__) */
-#define TASK_UNMAPPED_BASE 0x0000000070000000UL
+#define TASK_UNMAPPED_BASE 0x0000000070000000
/* to align the pointer to the (next) page boundary */
#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-#define PAGE_OFFSET 0xFFFFF80000000000UL
+#define PAGE_OFFSET 0xFFFFF80000000000
#define __pa(x) ((unsigned long)(x) - PAGE_OFFSET)
#define __va(x) ((void *)((unsigned long) (x) + PAGE_OFFSET))
#define MAP_NR(addr) (__pa(addr) >> PAGE_SHIFT)
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