1 /* 2 * include/asm-sh/cpu-sh4/ubc.h 3 * 4 * Copyright (C) 1999 Niibe Yutaka 5 * Copyright (C) 2003 Paul Mundt 6 * Copyright (C) 2006 Lineo Solutions Inc. support SH4A UBC 7 * 8 * This file is subject to the terms and conditions of the GNU General Public 9 * License. See the file "COPYING" in the main directory of this archive 10 * for more details. 11 */ 12 #ifndef __ASM_CPU_SH4_UBC_H 13 #define __ASM_CPU_SH4_UBC_H 14 15 #if defined(CONFIG_CPU_SH4A) 16 #define UBC_CBR0 0xff200000 17 #define UBC_CRR0 0xff200004 18 #define UBC_CAR0 0xff200008 19 #define UBC_CAMR0 0xff20000c 20 #define UBC_CBR1 0xff200020 21 #define UBC_CRR1 0xff200024 22 #define UBC_CAR1 0xff200028 23 #define UBC_CAMR1 0xff20002c 24 #define UBC_CDR1 0xff200030 25 #define UBC_CDMR1 0xff200034 26 #define UBC_CETR1 0xff200038 27 #define UBC_CCMFR 0xff200600 28 #define UBC_CBCR 0xff200620 29 30 /* CBR */ 31 #define UBC_CBR_AIE (0x01<<30) 32 #define UBC_CBR_ID_INST (0x01<<4) 33 #define UBC_CBR_RW_READ (0x01<<1) 34 #define UBC_CBR_CE (0x01) 35 36 #define UBC_CBR_AIV_MASK (0x00FF0000) 37 #define UBC_CBR_AIV_SHIFT (16) 38 #define UBC_CBR_AIV_SET(asid) (((asid)<<UBC_CBR_AIV_SHIFT) & UBC_CBR_AIV_MASK) 39 40 #define UBC_CBR_INIT 0x20000000 41 42 /* CRR */ 43 #define UBC_CRR_RES (0x01<<13) 44 #define UBC_CRR_PCB (0x01<<1) 45 #define UBC_CRR_BIE (0x01) 46 47 #define UBC_CRR_INIT 0x00002000 48 49 #else /* CONFIG_CPU_SH4 */ 50 #define UBC_BARA 0xff200000 51 #define UBC_BAMRA 0xff200004 52 #define UBC_BBRA 0xff200008 53 #define UBC_BASRA 0xff000014 54 #define UBC_BARB 0xff20000c 55 #define UBC_BAMRB 0xff200010 56 #define UBC_BBRB 0xff200014 57 #define UBC_BASRB 0xff000018 58 #define UBC_BDRB 0xff200018 59 #define UBC_BDMRB 0xff20001c 60 #define UBC_BRCR 0xff200020 61 #endif /* CONFIG_CPU_SH4 */ 62 63 #endif /* __ASM_CPU_SH4_UBC_H */ 64 65