diff options
Diffstat (limited to 'include/asm-mips/io.h')
| -rw-r--r-- | include/asm-mips/io.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/include/asm-mips/io.h b/include/asm-mips/io.h index a881f2b06..c02ddfd86 100644 --- a/include/asm-mips/io.h +++ b/include/asm-mips/io.h @@ -1,4 +1,4 @@ -/* $Id: io.h,v 1.10 2000/01/29 01:42:28 ralf Exp $ +/* $Id: io.h,v 1.11 2000/02/04 07:40:53 ralf Exp $ * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive @@ -153,23 +153,23 @@ extern inline void iounmap(void *addr) * 24-31 on SNI. * XXX more SNI hacks. */ -#define readb(addr) (*(volatile unsigned char *) (0xa0000000 + (unsigned long)(addr))) -#define readw(addr) (*(volatile unsigned short *) (0xa0000000 + (unsigned long)(addr))) -#define readl(addr) (*(volatile unsigned int *) (0xa0000000 + (unsigned long)(addr))) +#define readb(addr) (*(volatile unsigned char *)(addr)) +#define readw(addr) (*(volatile unsigned short *)(addr)) +#define readl(addr) (*(volatile unsigned int *)(addr)) #define __raw_readb readb #define __raw_readw readw #define __raw_readl readl -#define writeb(b,addr) (*(volatile unsigned char *) (0xa0000000 + (unsigned long)(addr)) = (b)) -#define writew(b,addr) (*(volatile unsigned short *) (0xa0000000 + (unsigned long)(addr)) = (b)) -#define writel(b,addr) (*(volatile unsigned int *) (0xa0000000 + (unsigned long)(addr)) = (b)) +#define writeb(b,addr) (*(volatile unsigned char *)(addr)) = (b) +#define writew(b,addr) (*(volatile unsigned short *)(addr)) = (b) +#define writel(b,addr) (*(volatile unsigned int *)(addr)) = (b) #define __raw_writeb writeb #define __raw_writew writew #define __raw_writel writel -#define memset_io(a,b,c) memset((void *)(0xa0000000 + (unsigned long)a),(b),(c)) -#define memcpy_fromio(a,b,c) memcpy((a),(void *)(0xa0000000 + (unsigned long)(b)),(c)) -#define memcpy_toio(a,b,c) memcpy((void *)(0xa0000000 + (unsigned long)(a)),(b),(c)) +#define memset_io(a,b,c) memset((void *)(a),(b),(c)) +#define memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c)) +#define memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c)) /* END SNI HACKS ... */ |