xref: /netbsd/sys/arch/hpc/stand/hpcboot/sh3/cpu/sh.h (revision bf9ec67e)
1 /* -*-C++-*-	$NetBSD: sh.h,v 1.1 2002/02/11 17:08:58 uch Exp $	*/
2 
3 /*-
4  * Copyright (c) 2001, 2002 The NetBSD Foundation, Inc.
5  * All rights reserved.
6  *
7  * This code is derived from software contributed to The NetBSD Foundation
8  * by UCHIYAMA Yasushi.
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13  * 1. Redistributions of source code must retain the above copyright
14  *    notice, this list of conditions and the following disclaimer.
15  * 2. Redistributions in binary form must reproduce the above copyright
16  *    notice, this list of conditions and the following disclaimer in the
17  *    documentation and/or other materials provided with the distribution.
18  * 3. All advertising materials mentioning features or use of this software
19  *    must display the following acknowledgement:
20  *        This product includes software developed by the NetBSD
21  *        Foundation, Inc. and its contributors.
22  * 4. Neither the name of The NetBSD Foundation nor the names of its
23  *    contributors may be used to endorse or promote products derived
24  *    from this software without specific prior written permission.
25  *
26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
36  * POSSIBILITY OF SUCH DAMAGE.
37  */
38 
39 #ifndef _HPCBOOT_SH_CPU_SH_H_
40 #define _HPCBOOT_SH_CPU_SH_H_
41 
42 /*
43  * SH3, SH4 common defines.
44  */
45 
46 /*
47  * Address space.
48  */
49 #define SH_P0_START		0x00000000
50 #define SH_P1_START		0x80000000
51 #define SH_P2_START		0xa0000000
52 #define SH_P3_START		0xc0000000
53 #define SH_P4_START		0xe0000000
54 
55 /*
56  * Chip select.
57  */
58 #define SH_AREA_SIZE		0x04000000
59 
60 #define SH_AREA0_START		0x00000000
61 #define SH_AREA1_START		0x04000000
62 #define SH_AREA2_START		0x08000000
63 #define SH_AREA3_START		0x0c000000
64 #define SH_AREA4_START		0x10000000
65 #define SH_AREA5_START		0x14000000
66 #define SH_AREA6_START		0x18000000
67 #define SH_AREA7_START		0x1c000000
68 
69 
70 #endif /* _HPCBOOT_SH_CPU_SH_H_ */
71