1/*	$OpenBSD: machine_reg.h,v 1.3 2019/05/06 03:34:43 mlarkin Exp $	*/
2
3/*
4 * Copyright (c) 2002, 2003  Genetec Corporation.  All rights reserved.
5 * Written by Hiroyuki Bessho for Genetec Corporation.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. The name of Genetec Corporation may not be used to endorse or
16 *    promote products derived from this software without specific prior
17 *    written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY GENETEC CORPORATION ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL GENETEC CORPORATION
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32
33#ifndef _MACHINE_REG_H
34#define _MACHINE_REG_H
35
36/*
37 * Logical mapping for onboard/integrated peripherals
38 */
39#define	MACHINE_IO_AREA_VBASE	0xfd000000
40#define MACHINE_GPIO_VBASE	0xfd000000
41#define MACHINE_CLKMAN_VBASE 	0xfd100000
42#define MACHINE_INTCTL_VBASE 	0xfd200000
43#define MACHINE_AGPIO_VBASE	0xfd300000
44#define MACHINE_VBASE_FREE	0xfd400000
45/* FFUART and/or BTUART are mapped to this area when
46   used for console */
47
48#define ioreg_read(a)  (*(volatile unsigned *)(a))
49#define ioreg_write(a,v)  (*(volatile unsigned *)(a)=(v))
50
51#define ioreg16_read(a)  (*(volatile uint16_t *)(a))
52#define ioreg16_write(a,v)  (*(volatile uint16_t *)(a)=(v))
53
54#define ioreg8_read(a)  (*(volatile uint8_t *)(a))
55#define ioreg8_write(a,v)  (*(volatile uint8_t *)(a)=(v))
56
57#endif /* _MACHINE_REG_H */
58