1 /* $NetBSD: gumstixreg.h,v 1.3 2007/01/18 10:06:47 kiyohara Exp $ */ 2 /* 3 * Copyright (C) 2005, 2006 WIDE Project and SOUM Corporation. 4 * All rights reserved. 5 * 6 * Written by Takashi Kiyohara and Susumu Miki for WIDE Project and SOUM 7 * Corporation. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. Neither the name of the project nor the name of SOUM Corporation 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE PROJECT and SOUM CORPORATION ``AS IS'' 22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 23 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT AND SOUM CORPORATION 25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 * POSSIBILITY OF SUCH DAMAGE. 32 */ 33 #ifndef _EVBARM_GUMSTIXREG_H_ 34 #define _EVBARM_GUMSTIXREG_H_ 35 36 #include <arm/xscale/pxa2x0reg.h> 37 38 39 /* 40 * Logical mapping for onboard/integrated peripherals 41 * that are used while bootstrapping. 42 */ 43 #define GUMSTIX_IO_AREA_VBASE 0xfd000000 44 #define GUMSTIX_INTCTL_VBASE 0xfd000000 45 #define GUMSTIX_CLKMAN_VBASE 0xfd100000 46 #define GUMSTIX_GPIO_VBASE 0xfd200000 47 #define GUMSTIX_FFUART_VBASE 0xfd300000 48 #define GUMSTIX_STUART_VBASE 0xfd400000 49 #define GUMSTIX_BTUART_VBASE 0xfd500000 50 #define GUMSTIX_HWUART_VBASE 0xfd600000 51 52 53 #define ioreg_read(a) (*(volatile unsigned *)(a)) 54 #define ioreg_write(a,v) (*(volatile unsigned *)(a)=(v)) 55 56 #define ioreg16_read(a) (*(volatile uint16_t *)(a)) 57 #define ioreg16_write(a,v) (*(volatile uint16_t *)(a)=(v)) 58 59 #define ioreg8_read(a) (*(volatile uint8_t *)(a)) 60 #define ioreg8_write(a,v) (*(volatile uint8_t *)(a)=(v)) 61 62 #endif /* _EVBARM_GUMSTIXREG_H_ */ 63