xref: /netbsd/sys/arch/evbmips/alchemy/pb1000reg.h (revision c4a72b64)
1 /*	$NetBSD: pb1000reg.h,v 1.1 2002/07/29 16:22:59 simonb Exp $	*/
2 
3 /*-
4  * Copyright (c) 2001 The NetBSD Foundation, Inc.
5  * All rights reserved.
6  *
7  * This code is derived from software contributed to The NetBSD Foundation
8  * by Jason R. Thorpe.
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 /*
40  * Memory map and register definitions for the Alchemy Semiconductor Pb1000.
41  */
42 
43 /* RAM addresses */
44 #define	PB1000_SDRAM_BASE	0x00000000
45 #define	PB1000_SDRAM_SIZE	0x04000000
46 
47 /* Static RAM */
48 #define	PB1000_SRAM_BASE	0x1c000000
49 #define	PB1000_SRAM_SIZE	0x00040000
50 
51 /* PCMCIA addresses */
52 #define	PB1000_PCMCIA_CONTROL	0x1e000000
53 #define	PB1000_PCMCIA_DATA	0x1e000004
54 #define	PB1000_PCMCIA_STATUS	0x1e000008
55 
56 /* CPLD addresses */
57 #define	PB1000_CPLD_AUX0	0x1e00000c
58 #define	PB1000_CPLD_AUX1	0x1e000010
59 #define	PB1000_CPLD_AUX2	0x1e000014
60 
61 /* Flash addresses */
62 #define	PB1000_FLASH_BASE	0x1f800000
63 #define	PB1000_FLASH_SIZE	0x00800000
64 
65 #define	LCD_BASE		0xe ## 00000000
66 #define	LCD_SIZE		0x1 ## 00000000
67 
68 #define	PCMCIA_BASE		0xf ## 00000000
69 #define	PCMCIA_SIZE		0x1 ## 00000000
70