xref: /openbmc/linux/arch/ia64/include/asm/vga.h (revision f5c27da4)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  *	Access to VGA videoram
4  *
5  *	(c) 1998 Martin Mares <mj@ucw.cz>
6  *	(c) 1999 Asit Mallick <asit.k.mallick@intel.com>
7  *	(c) 1999 Don Dugger <don.dugger@intel.com>
8  */
9 
10 #ifndef __ASM_IA64_VGA_H_
11 #define __ASM_IA64_VGA_H_
12 
13 /*
14  * On the PC, we can just recalculate addresses and then access the
15  * videoram directly without any black magic.
16  */
17 
18 extern unsigned long vga_console_iobase;
19 extern unsigned long vga_console_membase;
20 
21 #define VGA_MAP_MEM(x,s)	((unsigned long) ioremap(vga_console_membase + (x), s))
22 
23 #define vga_readb(x)	(*(x))
24 #define vga_writeb(x,y)	(*(y) = (x))
25 
26 #endif /* __ASM_IA64_VGA_H_ */
27