diff options
Diffstat (limited to 'include/asm-ia64/vga.h')
-rw-r--r-- | include/asm-ia64/vga.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/asm-ia64/vga.h b/include/asm-ia64/vga.h new file mode 100644 index 0000000..1f446d6 --- /dev/null +++ b/include/asm-ia64/vga.h @@ -0,0 +1,22 @@ +/* + * Access to VGA videoram + * + * (c) 1998 Martin Mares <mj@ucw.cz> + * (c) 1999 Asit Mallick <asit.k.mallick@intel.com> + * (c) 1999 Don Dugger <don.dugger@intel.com> + */ + +#ifndef __ASM_IA64_VGA_H_ +#define __ASM_IA64_VGA_H_ + +/* + * On the PC, we can just recalculate addresses and then access the + * videoram directly without any black magic. + */ + +#define VGA_MAP_MEM(x) ((unsigned long) ioremap((x), 0)) + +#define vga_readb(x) (*(x)) +#define vga_writeb(x,y) (*(y) = (x)) + +#endif /* __ASM_IA64_VGA_H_ */ |