patch-2.1.80 linux/include/asm-arm/page.h

• Lines: 21
• Date: Tue Jan 20 16:39:42 1998
• Orig file: v2.1.79/linux/include/asm-arm/page.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.79/linux/include/asm-arm/page.h linux/include/asm-arm/page.h
@@ -0,0 +1,20 @@
+#ifndef _ASMARM_PAGE_H
+#define _ASMARM_PAGE_H
+
+#include <asm/arch/mmu.h>
+#include <asm/proc/page.h>
+
+#ifdef __KERNEL__
+
+#define clear_page(page)	memzero((void *)(page), PAGE_SIZE)
+#define copy_page(to,from)	memcpy((void *)(to), (void *)(from), PAGE_SIZE)
+
+#endif
+
+/* unsigned long __pa(void *x) */
+#define __pa(x)			__virt_to_phys((unsigned long)(x))
+
+/* void *__va(unsigned long x) */
+#define __va(x)			((void *)(__phys_to_virt((unsigned long)(x))))
+
+#endif