1 #ifndef _ASM_IA64_VGA_H
2 #define _ASM_IA64_VGA_H
5 * Access to VGA videoram
7 * (c) 1998 Martin Mares <mj@ucw.cz>
8 * (c) 1999 Asit Mallick <asit.k.mallick@intel.com>
9 * (c) 1999 Don Dugger <don.dugger@intel.com>
10 * Copyright (C) 2002 Hewlett-Packard Co
13 * 2002/07/19 davidm@hpl.hp.com Access frame-buffer memory via readX/writeX.
18 #define VT_BUF_HAVE_RW
20 #define VGA_MAP_MEM(x) ((unsigned long) ioremap((x), 0))
22 #define vga_readb __raw_readb
23 #define vga_writeb __raw_writeb
26 scr_writew (u16 val, volatile u16 *addr)
28 /* Note: ADDR may point to normal memory. That's OK on ia64. */
29 __raw_writew(val, (unsigned long) addr);
33 scr_readw (volatile const u16 *addr)
35 /* Note: ADDR may point to normal memory. That's OK on ia64. */
36 return __raw_readw((unsigned long) addr);
39 #endif /* _ASM_IA64_VGA_H */