From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-ppc64/vga.h | 50 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 include/asm-ppc64/vga.h (limited to 'include/asm-ppc64/vga.h') diff --git a/include/asm-ppc64/vga.h b/include/asm-ppc64/vga.h new file mode 100644 index 000000000000..c09849743f45 --- /dev/null +++ b/include/asm-ppc64/vga.h @@ -0,0 +1,50 @@ +/* + * Access to VGA videoram + * + * (c) 1998 Martin Mares + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _LINUX_ASM_VGA_H_ +#define _LINUX_ASM_VGA_H_ + +#include + +#include + +#if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_MDA_CONSOLE) + +#define VT_BUF_HAVE_RW +/* + * These are only needed for supporting VGA or MDA text mode, which use little + * endian byte ordering. + * In other cases, we can optimize by using native byte ordering and + * has already done the right job for us. + */ + +static inline void scr_writew(u16 val, volatile u16 *addr) +{ + st_le16(addr, val); +} + +static inline u16 scr_readw(volatile const u16 *addr) +{ + return ld_le16(addr); +} + +#define VT_BUF_HAVE_MEMCPYW +#define scr_memcpyw memcpy + +#endif /* !CONFIG_VGA_CONSOLE && !CONFIG_MDA_CONSOLE */ + +extern unsigned long vgacon_remap_base; +#define VGA_MAP_MEM(x) ((unsigned long) ioremap((x), 0)) + +#define vga_readb(x) (*(x)) +#define vga_writeb(x,y) (*(y) = (x)) + +#endif -- cgit v1.2.1