projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
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 | ||
| 5a668651 PM |
13 | #define P0SEG 0x00000000 |
| 14 | #define P1SEG 0x80000000 | |
| 15 | #define P2SEG 0xa0000000 | |
| 16 | #define P3SEG 0xc0000000 | |
| 17 | #define P4SEG 0xe0000000 | |
| 18 | ||
| 1da177e4 LT |
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 | ||
| 5283ecb5 PM |
31 | #define PA_AREA5_IO 0xb4000000 /* Area 5 IO Memory */ |
| 32 | #define PA_AREA6_IO 0xb8000000 /* Area 6 IO Memory */ | |
| 33 | ||
| 1da177e4 LT |
34 | #endif /* __ASM_CPU_SH4_ADDRSPACE_H */ |
| 35 |