diff options
Diffstat (limited to 'arch/arm/include/asm/vga.h')
-rw-r--r-- | arch/arm/include/asm/vga.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/include/asm/vga.h b/arch/arm/include/asm/vga.h new file mode 100644 index 000000000..7c0bee578 --- /dev/null +++ b/arch/arm/include/asm/vga.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef ASMARM_VGA_H +#define ASMARM_VGA_H + +#include <linux/io.h> + +extern unsigned long vga_base; + +#define VGA_MAP_MEM(x,s) (vga_base + (x)) + +#define vga_readb(x) (*((volatile unsigned char *)x)) +#define vga_writeb(x,y) (*((volatile unsigned char *)y) = (x)) + +#endif |