From ac50ab3e45436900b5d73edd0c6b0744af560535 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Mon, 10 Apr 2006 22:55:47 -0700 Subject: [PATCH] sparc32 vga support sparc32 lacks vga.h, so lots of fbdev drivers won't compile. There are no sparc32 systems with PCI slots, so it's a bit moot. The patch gives sparc32 a copy of the sparc64 vga.h. It fixes sparc32 allmodconfig without mucking up fbdev Kconfig and gives us wider compile coverage. Cc: "Antonino A. Daplas" Acked-by: "David S. Miller" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-sparc/vga.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 include/asm-sparc/vga.h (limited to 'include/asm-sparc') diff --git a/include/asm-sparc/vga.h b/include/asm-sparc/vga.h new file mode 100644 index 00000000000..c69d5b2ba19 --- /dev/null +++ b/include/asm-sparc/vga.h @@ -0,0 +1,33 @@ +/* + * Access to VGA videoram + * + * (c) 1998 Martin Mares + */ + +#ifndef _LINUX_ASM_VGA_H_ +#define _LINUX_ASM_VGA_H_ + +#include + +#define VT_BUF_HAVE_RW + +#undef scr_writew +#undef scr_readw + +static inline void scr_writew(u16 val, u16 *addr) +{ + BUG_ON((long) addr >= 0); + + *addr = val; +} + +static inline u16 scr_readw(const u16 *addr) +{ + BUG_ON((long) addr >= 0); + + return *addr; +} + +#define VGA_MAP_MEM(x,s) (x) + +#endif -- cgit v1.2.3-18-g5258