1/* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 1999 by Kaz Kojima 7 * 8 * Defitions for the address spaces of the SH-4 CPUs. 9 */ 10#ifndef __ASM_CPU_SH4_ADDRSPACE_H 11#define __ASM_CPU_SH4_ADDRSPACE_H 12 13#define P0SEG 0x00000000 14#define P1SEG 0x80000000 15#define P2SEG 0xa0000000 16#define P3SEG 0xc0000000 17#define P4SEG 0xe0000000 18 19/* Detailed P4SEG */ 20#define P4SEG_STORE_QUE (P4SEG) 21#define P4SEG_IC_ADDR 0xf0000000 22#define P4SEG_IC_DATA 0xf1000000 23#define P4SEG_ITLB_ADDR 0xf2000000 24#define P4SEG_ITLB_DATA 0xf3000000 25#define P4SEG_OC_ADDR 0xf4000000 26#define P4SEG_OC_DATA 0xf5000000 27#define P4SEG_TLB_ADDR 0xf6000000 28#define P4SEG_TLB_DATA 0xf7000000 29#define P4SEG_REG_BASE 0xff000000 30 31#define PA_AREA0 0x00000000 32#define PA_AREA1 0x04000000 33#define PA_AREA2 0x08000000 34#define PA_AREA3 0x0c000000 35#define PA_AREA4 0x10000000 36#define PA_AREA5 0x14000000 37#define PA_AREA6 0x18000000 38#define PA_AREA7 0x1c000000 39 40#define PA_AREA5_IO 0xb4000000 /* Area 5 IO Memory */ 41#define PA_AREA6_IO 0xb8000000 /* Area 6 IO Memory */ 42 43#endif /* __ASM_CPU_SH4_ADDRSPACE_H */ 44