alt_up_vga_regs.h

VGA Component for Altera SOPC Builder on DE2

/******************************************************************************
*                                                                             *
* License Agreement                                                           *
*                                                                             *
* Copyright (c) 2003 Altera Corporation, San Jose, California, USA.           *
* All rights reserved.                                                        *
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*                                                                             *
******************************************************************************/

#ifndef __ALT_UP_VGA_REGS_H__
#define __ALT_UP_VGA_REGS_H__

#include <io.h>

/*
 * Coordinate Register 
 */
#define ALT_UP_VGA_COORDINATE_REG               0

#define IOADDR_ALT_UP_VGA_COORDINATE(base)      \
        __IO_CALC_ADDRESS_NATIVE(base, ALT_UP_VGA_COORDINATE_REG)
#define IORD_ALT_UP_VGA_COORDINATE(base)        \
        IORD(base, ALT_UP_VGA_COORDINATE_REG)
#define IOWR_ALT_UP_VGA_COORDINATE(base, data)  \
        IOWR(base, ALT_UP_VGA_COORDINATE_REG, data)

#define IOWR_ALT_UP_VGA_ADDR(base, addr, data)  \
        IOWR(base, addr, data)

#endif /* __ALT_UP_VGA_REGS_H__ */