kn01.h

这个linux源代码是很全面的~基本完整了~使用c编译的~由于时间问题我没有亲自测试~但就算用来做参考资料也是非常好的

/*
 * Hardware info about DECstation DS2100/3100 systems (otherwise known as
 * pmin/pmax or KN01).
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (C) 1995,1996 by Paul M. Antoine, some code and definitions
 * are by courtesy of Chris Fraser.
 * Copyright (C) 2002  Maciej W. Rozycki
 */
#ifndef __ASM_MIPS_DEC_KN01_H
#define __ASM_MIPS_DEC_KN01_H

#include <asm/addrspace.h>

/*
 * Some port addresses...
 */
#define KN01_SLOT_SIZE	0x01000000

#define KN01_LANCE_BASE (KSEG1ADDR(0x18000000)) /* 0xB8000000 */
#define KN01_DZ11_BASE	(KSEG1ADDR(0x1c000000)) /* 0xBC000000 */
#define KN01_RTC_BASE	(KSEG1ADDR(0x1d000000)) /* 0xBD000000 */


/*
 * CPU interrupt bits.
 */
#define KN01_CPU_INR_MEMORY	6	/* memory, I/O bus write errors */
#define KN01_CPU_INR_VIDEO	6	/* framebuffer */
#define KN01_CPU_INR_RTC	5	/* DS1287 RTC */
#define KN01_CPU_INR_DZ11	4	/* DZ11 (DC7085) serial */
#define KN01_CPU_INR_LANCE	3	/* LANCE (Am7990) Ethernet */
#define KN01_CPU_INR_SII	2	/* SII (DC7061) SCSI */

#endif /* __ASM_MIPS_DEC_KN01_H */