#ifndef _ALPHA_PAGE_H
#define _ALPHA_PAGE_H
-#ifdef __KERNEL__
-
+#include <linux/const.h>
#include <asm/pal.h>
/* PAGE_SHIFT determines the page size */
#define PAGE_SHIFT 13
-#define PAGE_SIZE (1UL << PAGE_SHIFT)
+#define PAGE_SIZE (_AC(1,UL) << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE-1))
#ifndef __ASSEMBLY__
#endif /* STRICT_MM_TYPECHECKS */
+typedef struct page *pgtable_t;
+
#ifdef USE_48_BIT_KSEG
#define PAGE_OFFSET 0xffff800000000000UL
#else
#endif /* !__ASSEMBLY__ */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#define __pa(x) ((unsigned long) (x) - PAGE_OFFSET)
#define __va(x) ((void *)((unsigned long) (x) + PAGE_OFFSET))
#ifndef CONFIG_DISCONTIGMEM
#include <asm-generic/memory_model.h>
#include <asm-generic/page.h>
-#endif /* __KERNEL__ */
#endif /* _ALPHA_PAGE_H */