ia64/xen-unstable

view old/xenolinux-2.4.16-sparse/include/asm-xeno/vga.h @ 235:d7d0a23b2e07

bitkeeper revision 1.93 (3e5a4e6bkPheUp3x1uufN2MS3LAB7A)

Latest and Greatest version of XenoLinux based on the Linux-2.4.21-pre4
kernel.
author iap10@labyrinth.cl.cam.ac.uk
date Mon Feb 24 16:55:07 2003 +0000 (2003-02-24)
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1 /*
2 * Access to VGA videoram
3 *
4 * (c) 1998 Martin Mares <mj@ucw.cz>
5 */
7 #ifndef _LINUX_ASM_VGA_H_
8 #define _LINUX_ASM_VGA_H_
10 /*
11 * On the PC, we can just recalculate addresses and then
12 * access the videoram directly without any black magic.
13 */
15 #define VGA_MAP_MEM(x) (unsigned long)phys_to_virt(x)
17 #define vga_readb(x) (*(x))
18 #define vga_writeb(x,y) (*(y) = (x))
20 #endif