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 45