diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2009-04-21 17:12:16 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-04-21 17:12:16 +0900 |
| commit | 4db25d496c09fdf094d52d11a90ae51f9ee473c6 (patch) | |
| tree | 77ab8003db1d6ccbcf3a9acafad26002fba37b63 /arch/m32r/include/asm/vga.h | |
| parent | b8c193f88ebd8705b3e916532539031cd9fc0b4c (diff) | |
| parent | 8c31813f31cd4403b46802866949a95a6e8fa584 (diff) | |
Merge branch 'sh/stable-updates' into sh/for-2.6.30
Diffstat (limited to 'arch/m32r/include/asm/vga.h')
| -rw-r--r-- | arch/m32r/include/asm/vga.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/m32r/include/asm/vga.h b/arch/m32r/include/asm/vga.h new file mode 100644 index 00000000000..a1b63061c06 --- /dev/null +++ b/arch/m32r/include/asm/vga.h @@ -0,0 +1,20 @@ +#ifndef _ASM_M32R_VGA_H +#define _ASM_M32R_VGA_H + +/* + * Access to VGA videoram + * + * (c) 1998 Martin Mares <mj@ucw.cz> + */ + +/* + * On the PC, we can just recalculate addresses and then + * access the videoram directly without any black magic. + */ + +#define VGA_MAP_MEM(x,s) (unsigned long)phys_to_virt(x) + +#define vga_readb(x) (*(x)) +#define vga_writeb(x,y) (*(y) = (x)) + +#endif /* _ASM_M32R_VGA_H */ |