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File: [Development] / linux-2.4-xfs / include / asm-sparc64 / vga.h (download)

Revision 1.1, Wed Dec 31 00:54:49 2003 UTC (13 years, 9 months ago) by cattelan
Branch: MAIN
CVS Tags: HEAD 

Initial Import 2.4.24pre2

/*
 *	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

static inline void scr_writew(u16 val, u16 *addr)
{
	if ((long) addr < 0)
		*addr = val;
	else
		writew(val, (unsigned long) addr);
}

static inline u16 scr_readw(const u16 *addr)
{
	if ((long) addr < 0)
		return *addr;
	else
		return readw((unsigned long) addr);
}

#define VGA_MAP_MEM(x) (x)

#endif