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1da177e4 LT |
1 | #ifndef _ASM_M32R_VGA_H |
2 | #define _ASM_M32R_VGA_H | |
3 | ||
4 | /* $Id$ */ | |
5 | ||
6 | /* | |
7 | * Access to VGA videoram | |
8 | * | |
9 | * (c) 1998 Martin Mares <mj@ucw.cz> | |
10 | */ | |
11 | ||
12 | /* | |
13 | * On the PC, we can just recalculate addresses and then | |
14 | * access the videoram directly without any black magic. | |
15 | */ | |
16 | ||
4f1bcaf0 | 17 | #define VGA_MAP_MEM(x,s) (unsigned long)phys_to_virt(x) |
1da177e4 LT |
18 | |
19 | #define vga_readb(x) (*(x)) | |
20 | #define vga_writeb(x,y) (*(y) = (x)) | |
21 | ||
22 | #endif /* _ASM_M32R_VGA_H */ |