diff options
Diffstat (limited to 'include/asm-avr32/sysreg.h')
| -rw-r--r-- | include/asm-avr32/sysreg.h | 291 |
1 files changed, 0 insertions, 291 deletions
diff --git a/include/asm-avr32/sysreg.h b/include/asm-avr32/sysreg.h deleted file mode 100644 index d4e0950..0000000 --- a/include/asm-avr32/sysreg.h +++ /dev/null @@ -1,291 +0,0 @@ -/* - * AVR32 System Registers - * - * Copyright (C) 2004-2006 Atmel Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#ifndef __ASM_AVR32_SYSREG_H -#define __ASM_AVR32_SYSREG_H - -/* sysreg register offsets */ -#define SYSREG_SR 0x0000 -#define SYSREG_EVBA 0x0004 -#define SYSREG_ACBA 0x0008 -#define SYSREG_CPUCR 0x000c -#define SYSREG_ECR 0x0010 -#define SYSREG_RSR_SUP 0x0014 -#define SYSREG_RSR_INT0 0x0018 -#define SYSREG_RSR_INT1 0x001c -#define SYSREG_RSR_INT2 0x0020 -#define SYSREG_RSR_INT3 0x0024 -#define SYSREG_RSR_EX 0x0028 -#define SYSREG_RSR_NMI 0x002c -#define SYSREG_RSR_DBG 0x0030 -#define SYSREG_RAR_SUP 0x0034 -#define SYSREG_RAR_INT0 0x0038 -#define SYSREG_RAR_INT1 0x003c -#define SYSREG_RAR_INT2 0x0040 -#define SYSREG_RAR_INT3 0x0044 -#define SYSREG_RAR_EX 0x0048 -#define SYSREG_RAR_NMI 0x004c -#define SYSREG_RAR_DBG 0x0050 -#define SYSREG_JECR 0x0054 -#define SYSREG_JOSP 0x0058 -#define SYSREG_JAVA_LV0 0x005c -#define SYSREG_JAVA_LV1 0x0060 -#define SYSREG_JAVA_LV2 0x0064 -#define SYSREG_JAVA_LV3 0x0068 -#define SYSREG_JAVA_LV4 0x006c -#define SYSREG_JAVA_LV5 0x0070 -#define SYSREG_JAVA_LV6 0x0074 -#define SYSREG_JAVA_LV7 0x0078 -#define SYSREG_JTBA 0x007c -#define SYSREG_JBCR 0x0080 -#define SYSREG_CONFIG0 0x0100 -#define SYSREG_CONFIG1 0x0104 -#define SYSREG_COUNT 0x0108 -#define SYSREG_COMPARE 0x010c -#define SYSREG_TLBEHI 0x0110 -#define SYSREG_TLBELO 0x0114 -#define SYSREG_PTBR 0x0118 -#define SYSREG_TLBEAR 0x011c -#define SYSREG_MMUCR 0x0120 -#define SYSREG_TLBARLO 0x0124 -#define SYSREG_TLBARHI 0x0128 -#define SYSREG_PCCNT 0x012c -#define SYSREG_PCNT0 0x0130 -#define SYSREG_PCNT1 0x0134 -#define SYSREG_PCCR 0x0138 -#define SYSREG_BEAR 0x013c -#define SYSREG_SABAL 0x0300 -#define SYSREG_SABAH 0x0304 -#define SYSREG_SABD 0x0308 - -/* Bitfields in SR */ -#define SYSREG_SR_C_OFFSET 0 -#define SYSREG_SR_C_SIZE 1 -#define SYSREG_Z_OFFSET 1 -#define SYSREG_Z_SIZE 1 -#define SYSREG_SR_N_OFFSET 2 -#define SYSREG_SR_N_SIZE 1 -#define SYSREG_SR_V_OFFSET 3 -#define SYSREG_SR_V_SIZE 1 -#define SYSREG_Q_OFFSET 4 -#define SYSREG_Q_SIZE 1 -#define SYSREG_L_OFFSET 5 -#define SYSREG_L_SIZE 1 -#define SYSREG_T_OFFSET 14 -#define SYSREG_T_SIZE 1 -#define SYSREG_SR_R_OFFSET 15 -#define SYSREG_SR_R_SIZE 1 -#define SYSREG_GM_OFFSET 16 -#define SYSREG_GM_SIZE 1 -#define SYSREG_I0M_OFFSET 17 -#define SYSREG_I0M_SIZE 1 -#define SYSREG_I1M_OFFSET 18 -#define SYSREG_I1M_SIZE 1 -#define SYSREG_I2M_OFFSET 19 -#define SYSREG_I2M_SIZE 1 -#define SYSREG_I3M_OFFSET 20 -#define SYSREG_I3M_SIZE 1 -#define SYSREG_EM_OFFSET 21 -#define SYSREG_EM_SIZE 1 -#define SYSREG_MODE_OFFSET 22 -#define SYSREG_MODE_SIZE 3 -#define SYSREG_M0_OFFSET 22 -#define SYSREG_M0_SIZE 1 -#define SYSREG_M1_OFFSET 23 -#define SYSREG_M1_SIZE 1 -#define SYSREG_M2_OFFSET 24 -#define SYSREG_M2_SIZE 1 -#define SYSREG_SR_D_OFFSET 26 -#define SYSREG_SR_D_SIZE 1 -#define SYSREG_DM_OFFSET 27 -#define SYSREG_DM_SIZE 1 -#define SYSREG_SR_J_OFFSET 28 -#define SYSREG_SR_J_SIZE 1 -#define SYSREG_H_OFFSET 29 -#define SYSREG_H_SIZE 1 - -/* Bitfields in CPUCR */ -#define SYSREG_BI_OFFSET 0 -#define SYSREG_BI_SIZE 1 -#define SYSREG_BE_OFFSET 1 -#define SYSREG_BE_SIZE 1 -#define SYSREG_FE_OFFSET 2 -#define SYSREG_FE_SIZE 1 -#define SYSREG_RE_OFFSET 3 -#define SYSREG_RE_SIZE 1 -#define SYSREG_IBE_OFFSET 4 -#define SYSREG_IBE_SIZE 1 -#define SYSREG_IEE_OFFSET 5 -#define SYSREG_IEE_SIZE 1 - -/* Bitfields in CONFIG0 */ -#define SYSREG_CONFIG0_R_OFFSET 0 -#define SYSREG_CONFIG0_R_SIZE 1 -#define SYSREG_CONFIG0_D_OFFSET 1 -#define SYSREG_CONFIG0_D_SIZE 1 -#define SYSREG_CONFIG0_S_OFFSET 2 -#define SYSREG_CONFIG0_S_SIZE 1 -#define SYSREG_CONFIG0_O_OFFSET 3 -#define SYSREG_CONFIG0_O_SIZE 1 -#define SYSREG_CONFIG0_P_OFFSET 4 -#define SYSREG_CONFIG0_P_SIZE 1 -#define SYSREG_CONFIG0_J_OFFSET 5 -#define SYSREG_CONFIG0_J_SIZE 1 -#define SYSREG_CONFIG0_F_OFFSET 6 -#define SYSREG_CONFIG0_F_SIZE 1 -#define SYSREG_MMUT_OFFSET 7 -#define SYSREG_MMUT_SIZE 3 -#define SYSREG_AR_OFFSET 10 -#define SYSREG_AR_SIZE 3 -#define SYSREG_AT_OFFSET 13 -#define SYSREG_AT_SIZE 3 -#define SYSREG_PROCESSORREVISION_OFFSET 16 -#define SYSREG_PROCESSORREVISION_SIZE 8 -#define SYSREG_PROCESSORID_OFFSET 24 -#define SYSREG_PROCESSORID_SIZE 8 - -/* Bitfields in CONFIG1 */ -#define SYSREG_DASS_OFFSET 0 -#define SYSREG_DASS_SIZE 3 -#define SYSREG_DLSZ_OFFSET 3 -#define SYSREG_DLSZ_SIZE 3 -#define SYSREG_DSET_OFFSET 6 -#define SYSREG_DSET_SIZE 4 -#define SYSREG_IASS_OFFSET 10 -#define SYSREG_IASS_SIZE 3 -#define SYSREG_ILSZ_OFFSET 13 -#define SYSREG_ILSZ_SIZE 3 -#define SYSREG_ISET_OFFSET 16 -#define SYSREG_ISET_SIZE 4 -#define SYSREG_DMMUSZ_OFFSET 20 -#define SYSREG_DMMUSZ_SIZE 6 -#define SYSREG_IMMUSZ_OFFSET 26 -#define SYSREG_IMMUSZ_SIZE 6 - -/* Bitfields in TLBEHI */ -#define SYSREG_ASID_OFFSET 0 -#define SYSREG_ASID_SIZE 8 -#define SYSREG_TLBEHI_I_OFFSET 8 -#define SYSREG_TLBEHI_I_SIZE 1 -#define SYSREG_TLBEHI_V_OFFSET 9 -#define SYSREG_TLBEHI_V_SIZE 1 -#define SYSREG_VPN_OFFSET 10 -#define SYSREG_VPN_SIZE 22 - -/* Bitfields in TLBELO */ -#define SYSREG_W_OFFSET 0 -#define SYSREG_W_SIZE 1 -#define SYSREG_TLBELO_D_OFFSET 1 -#define SYSREG_TLBELO_D_SIZE 1 -#define SYSREG_SZ_OFFSET 2 -#define SYSREG_SZ_SIZE 2 -#define SYSREG_AP_OFFSET 4 -#define SYSREG_AP_SIZE 3 -#define SYSREG_B_OFFSET 7 -#define SYSREG_B_SIZE 1 -#define SYSREG_G_OFFSET 8 -#define SYSREG_G_SIZE 1 -#define SYSREG_TLBELO_C_OFFSET 9 -#define SYSREG_TLBELO_C_SIZE 1 -#define SYSREG_PFN_OFFSET 10 -#define SYSREG_PFN_SIZE 22 - -/* Bitfields in MMUCR */ -#define SYSREG_E_OFFSET 0 -#define SYSREG_E_SIZE 1 -#define SYSREG_M_OFFSET 1 -#define SYSREG_M_SIZE 1 -#define SYSREG_MMUCR_I_OFFSET 2 -#define SYSREG_MMUCR_I_SIZE 1 -#define SYSREG_MMUCR_N_OFFSET 3 -#define SYSREG_MMUCR_N_SIZE 1 -#define SYSREG_MMUCR_S_OFFSET 4 -#define SYSREG_MMUCR_S_SIZE 1 -#define SYSREG_DLA_OFFSET 8 -#define SYSREG_DLA_SIZE 6 -#define SYSREG_DRP_OFFSET 14 -#define SYSREG_DRP_SIZE 6 -#define SYSREG_ILA_OFFSET 20 -#define SYSREG_ILA_SIZE 6 -#define SYSREG_IRP_OFFSET 26 -#define SYSREG_IRP_SIZE 6 - -/* Bitfields in PCCR */ -#define SYSREG_PCCR_E_OFFSET 0 -#define SYSREG_PCCR_E_SIZE 1 -#define SYSREG_PCCR_R_OFFSET 1 -#define SYSREG_PCCR_R_SIZE 1 -#define SYSREG_PCCR_C_OFFSET 2 -#define SYSREG_PCCR_C_SIZE 1 -#define SYSREG_PCCR_S_OFFSET 3 -#define SYSREG_PCCR_S_SIZE 1 -#define SYSREG_IEC_OFFSET 4 -#define SYSREG_IEC_SIZE 1 -#define SYSREG_IE0_OFFSET 5 -#define SYSREG_IE0_SIZE 1 -#define SYSREG_IE1_OFFSET 6 -#define SYSREG_IE1_SIZE 1 -#define SYSREG_FC_OFFSET 8 -#define SYSREG_FC_SIZE 1 -#define SYSREG_F0_OFFSET 9 -#define SYSREG_F0_SIZE 1 -#define SYSREG_F1_OFFSET 10 -#define SYSREG_F1_SIZE 1 -#define SYSREG_CONF0_OFFSET 12 -#define SYSREG_CONF0_SIZE 6 -#define SYSREG_CONF1_OFFSET 18 -#define SYSREG_CONF1_SIZE 6 - -/* Constants for ECR */ -#define ECR_UNRECOVERABLE 0 -#define ECR_TLB_MULTIPLE 1 -#define ECR_BUS_ERROR_WRITE 2 -#define ECR_BUS_ERROR_READ 3 -#define ECR_NMI 4 -#define ECR_ADDR_ALIGN_X 5 -#define ECR_PROTECTION_X 6 -#define ECR_DEBUG 7 -#define ECR_ILLEGAL_OPCODE 8 -#define ECR_UNIMPL_INSTRUCTION 9 -#define ECR_PRIVILEGE_VIOLATION 10 -#define ECR_FPE 11 -#define ECR_COPROC_ABSENT 12 -#define ECR_ADDR_ALIGN_R 13 -#define ECR_ADDR_ALIGN_W 14 -#define ECR_PROTECTION_R 15 -#define ECR_PROTECTION_W 16 -#define ECR_DTLB_MODIFIED 17 -#define ECR_TLB_MISS_X 20 -#define ECR_TLB_MISS_R 24 -#define ECR_TLB_MISS_W 28 - -/* Bit manipulation macros */ -#define SYSREG_BIT(name) \ - (1 << SYSREG_##name##_OFFSET) -#define SYSREG_BF(name,value) \ - (((value) & ((1 << SYSREG_##name##_SIZE) - 1)) \ - << SYSREG_##name##_OFFSET) -#define SYSREG_BFEXT(name,value)\ - (((value) >> SYSREG_##name##_OFFSET) \ - & ((1 << SYSREG_##name##_SIZE) - 1)) -#define SYSREG_BFINS(name,value,old) \ - (((old) & ~(((1 << SYSREG_##name##_SIZE) - 1) \ - << SYSREG_##name##_OFFSET)) \ - | SYSREG_BF(name,value)) - -/* Register access macros */ -#ifdef __CHECKER__ -extern unsigned long __builtin_mfsr(unsigned long reg); -extern void __builtin_mtsr(unsigned long reg, unsigned long value); -#endif - -#define sysreg_read(reg) __builtin_mfsr(SYSREG_##reg) -#define sysreg_write(reg, value) __builtin_mtsr(SYSREG_##reg, value) - -#endif /* __ASM_AVR32_SYSREG_H */ |