swh:1:snp:c3bf2749e3476071fa748f67b0ffa2fdc5fe49d9
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Tip revision: 82d6897fefca6206bca7153805b4c5359ce97fc4 authored by Linus Torvalds on 15 July 2006, 21:53:08 UTC
Linux 2.6.18-rc2
Tip revision: 82d6897
vga.h
/*
 *	Access to VGA videoram
 *
 *	(c) 1998 Martin Mares <mj@ucw.cz>
 */

#ifndef _LINUX_ASM_VGA_H_
#define _LINUX_ASM_VGA_H_

#include <asm/types.h>

#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
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