Below are indexes for registers and operations accessed in the following ways:
For AArch32
For AArch64
Register selectors | Name | Description | ||||
---|---|---|---|---|---|---|
coproc | opc1 | CRn | CRm | opc2 | ||
1110 | 000 | 0000 | 0000 | 000 | DBGDIDR | Debug ID Register |
1110 | 000 | 0000 | 0000 | 010 | DBGDTRRXext | Debug OS Lock Data Transfer Register, Receive, External View |
1110 | 000 | 0000 | 0001 | 000 | DBGDSCRint | Debug Status and Control Register, Internal View |
1110 | 000 | 0000 | 0010 | 000 | DBGDCCINT | DCC Interrupt Enable Register |
1110 | 000 | 0000 | 0010 | 010 | DBGDSCRext | Debug Status and Control Register, External View |
1110 | 000 | 0000 | 0011 | 010 | DBGDTRTXext | Debug OS Lock Data Transfer Register, Transmit |
1110 | 000 | 0000 | 0101 | 000 | DBGDTRRXint | Debug Data Transfer Register, Receive |
1110 | 000 | 0000 | 0101 | 000 | DBGDTRTXint | Debug Data Transfer Register, Transmit |
1110 | 000 | 0000 | 0110 | 000 | DBGWFAR | Debug Watchpoint Fault Address Register |
1110 | 000 | 0000 | 0110 | 010 | DBGOSECCR | Debug OS Lock Exception Catch Control Register |
1110 | 000 | 0000 | 0111 | 000 | DBGVCR | Debug Vector Catch Register |
1110 | 000 | 0000 | xxxx | 100 | DBGBVR<n> | Debug Breakpoint Value Registers |
1110 | 000 | 0000 | xxxx | 101 | DBGBCR<n> | Debug Breakpoint Control Registers |
1110 | 000 | 0000 | xxxx | 110 | DBGWVR<n> | Debug Watchpoint Value Registers |
1110 | 000 | 0000 | xxxx | 111 | DBGWCR<n> | Debug Watchpoint Control Registers |
1110 | 000 | 0001 | 0000 | 000 | DBGDRAR | Debug ROM Address Register |
1110 | 000 | 0001 | 0000 | 100 | DBGOSLAR | Debug OS Lock Access Register |
1110 | 000 | 0001 | 0001 | 100 | DBGOSLSR | Debug OS Lock Status Register |
1110 | 000 | 0001 | 0011 | 100 | DBGOSDLR | Debug OS Double Lock Register |
1110 | 000 | 0001 | 0100 | 100 | DBGPRCR | Debug Power Control Register |
1110 | 000 | 0001 | xxxx | 001 | DBGBXVR<n> | Debug Breakpoint Extended Value Registers |
1110 | 000 | 0010 | 0000 | 000 | DBGDSAR | Debug Self Address Register |
1110 | 000 | 0111 | 0000 | 111 | DBGDEVID2 | Debug Device ID register 2 |
1110 | 000 | 0111 | 0001 | 111 | DBGDEVID1 | Debug Device ID register 1 |
1110 | 000 | 0111 | 0010 | 111 | DBGDEVID | Debug Device ID register 0 |
1110 | 000 | 0111 | 1000 | 110 | DBGCLAIMSET | Debug Claim Tag Set register |
1110 | 000 | 0111 | 1001 | 110 | DBGCLAIMCLR | Debug Claim Tag Clear register |
1110 | 000 | 0111 | 1110 | 110 | DBGAUTHSTATUS | Debug Authentication Status register |
1110 | 111 | 0000 | 0000 | 000 | JIDR | Jazelle ID Register |
1110 | 111 | 0001 | 0000 | 000 | JOSCR | Jazelle OS Control Register |
1110 | 111 | 0010 | 0000 | 000 | JMCR | Jazelle Main Configuration Register |
1111 | 000 | 0000 | 0000 | 000 | MIDR | Main ID Register |
1111 | 000 | 0000 | 0000 | 001 | CTR | Cache Type Register |
1111 | 000 | 0000 | 0000 | 010 | TCMTR | TCM Type Register |
1111 | 000 | 0000 | 0000 | 011 | TLBTR | TLB Type Register |
1111 | 000 | 0000 | 0000 | 101 | MPIDR | Multiprocessor Affinity Register |
1111 | 000 | 0000 | 0000 | 110 | REVIDR | Revision ID Register |
1111 | 000 | 0000 | 0001 | 000 | ID_PFR0 | Processor Feature Register 0 |
1111 | 000 | 0000 | 0001 | 001 | ID_PFR1 | Processor Feature Register 1 |
1111 | 000 | 0000 | 0001 | 010 | ID_DFR0 | Debug Feature Register 0 |
1111 | 000 | 0000 | 0001 | 011 | ID_AFR0 | Auxiliary Feature Register 0 |
1111 | 000 | 0000 | 0001 | 100 | ID_MMFR0 | Memory Model Feature Register 0 |
1111 | 000 | 0000 | 0001 | 101 | ID_MMFR1 | Memory Model Feature Register 1 |
1111 | 000 | 0000 | 0001 | 110 | ID_MMFR2 | Memory Model Feature Register 2 |
1111 | 000 | 0000 | 0001 | 111 | ID_MMFR3 | Memory Model Feature Register 3 |
1111 | 000 | 0000 | 0010 | 000 | ID_ISAR0 | Instruction Set Attribute Register 0 |
1111 | 000 | 0000 | 0010 | 001 | ID_ISAR1 | Instruction Set Attribute Register 1 |
1111 | 000 | 0000 | 0010 | 010 | ID_ISAR2 | Instruction Set Attribute Register 2 |
1111 | 000 | 0000 | 0010 | 011 | ID_ISAR3 | Instruction Set Attribute Register 3 |
1111 | 000 | 0000 | 0010 | 100 | ID_ISAR4 | Instruction Set Attribute Register 4 |
1111 | 000 | 0000 | 0010 | 101 | ID_ISAR5 | Instruction Set Attribute Register 5 |
1111 | 000 | 0000 | 0010 | 110 | ID_MMFR4 | Memory Model Feature Register 4 |
1111 | 000 | 0001 | 0000 | 000 | SCTLR | System Control Register |
1111 | 000 | 0001 | 0000 | 001 | ACTLR | Auxiliary Control Register |
1111 | 000 | 0001 | 0000 | 010 | CPACR | Architectural Feature Access Control Register |
1111 | 000 | 0001 | 0000 | 011 | ACTLR2 | Auxiliary Control Register 2 |
1111 | 000 | 0001 | 0001 | 000 | SCR | Secure Configuration Register |
1111 | 000 | 0001 | 0001 | 001 | SDER | Secure Debug Enable Register |
1111 | 000 | 0001 | 0001 | 010 | NSACR | Non-Secure Access Control Register |
1111 | 000 | 0001 | 0011 | 001 | SDCR | Secure Debug Control Register |
1111 | 000 | 0010 | 0000 | 000 | TTBR0 | Translation Table Base Register 0 |
1111 | 000 | 0010 | 0000 | 001 | TTBR1 | Translation Table Base Register 1 |
1111 | 000 | 0010 | 0000 | 010 | TTBCR | Translation Table Base Control Register |
1111 | 000 | 0010 | 0000 | 011 | TTBCR2 | Translation Table Base Control Register 2 |
1111 | 000 | 0011 | 0000 | 000 | DACR | Domain Access Control Register |
1111 | 000 | 0100 | 0110 | 000 | ICC_PMR | Interrupt Controller Interrupt Priority Mask Register |
1111 | 000 | 0100 | 0110 | 000 | ICV_PMR | Interrupt Controller Virtual Interrupt Priority Mask Register |
1111 | 000 | 0101 | 0000 | 000 | DFSR | Data Fault Status Register |
1111 | 000 | 0101 | 0000 | 001 | IFSR | Instruction Fault Status Register |
1111 | 000 | 0101 | 0001 | 000 | ADFSR | Auxiliary Data Fault Status Register |
1111 | 000 | 0101 | 0001 | 001 | AIFSR | Auxiliary Instruction Fault Status Register |
1111 | 000 | 0110 | 0000 | 000 | DFAR | Data Fault Address Register |
1111 | 000 | 0110 | 0000 | 010 | IFAR | Instruction Fault Address Register |
1111 | 000 | 0111 | 0001 | 000 | ICIALLUIS | Instruction Cache Invalidate All to PoU, Inner Shareable |
1111 | 000 | 0111 | 0001 | 110 | BPIALLIS | Branch Predictor Invalidate All, Inner Shareable |
1111 | 000 | 0111 | 0100 | 000 | PAR | Physical Address Register |
1111 | 000 | 0111 | 0101 | 000 | ICIALLU | Instruction Cache Invalidate All to PoU |
1111 | 000 | 0111 | 0101 | 001 | ICIMVAU | Instruction Cache line Invalidate by VA to PoU |
1111 | 000 | 0111 | 0101 | 100 | CP15ISB | Instruction Synchronization Barrier System instruction |
1111 | 000 | 0111 | 0101 | 110 | BPIALL | Branch Predictor Invalidate All |
1111 | 000 | 0111 | 0101 | 111 | BPIMVA | Branch Predictor Invalidate by VA |
1111 | 000 | 0111 | 0110 | 001 | DCIMVAC | Data Cache line Invalidate by VA to PoC |
1111 | 000 | 0111 | 0110 | 010 | DCISW | Data Cache line Invalidate by Set/Way |
1111 | 000 | 0111 | 1000 | 000 | ATS1CPR | Address Translate Stage 1 Current state PL1 Read |
1111 | 000 | 0111 | 1000 | 001 | ATS1CPW | Address Translate Stage 1 Current state PL1 Write |
1111 | 000 | 0111 | 1000 | 010 | ATS1CUR | Address Translate Stage 1 Current state Unprivileged Read |
1111 | 000 | 0111 | 1000 | 011 | ATS1CUW | Address Translate Stage 1 Current state Unprivileged Write |
1111 | 000 | 0111 | 1000 | 100 | ATS12NSOPR | Address Translate Stages 1 and 2 Non-secure Only PL1 Read |
1111 | 000 | 0111 | 1000 | 101 | ATS12NSOPW | Address Translate Stages 1 and 2 Non-secure Only PL1 Write |
1111 | 000 | 0111 | 1000 | 110 | ATS12NSOUR | Address Translate Stages 1 and 2 Non-secure Only Unprivileged Read |
1111 | 000 | 0111 | 1000 | 111 | ATS12NSOUW | Address Translate Stages 1 and 2 Non-secure Only Unprivileged Write |
1111 | 000 | 0111 | 1001 | 000 | ATS1CPRP | Address Translate Stage 1 Current state PL1 Read PAN |
1111 | 000 | 0111 | 1001 | 001 | ATS1CPWP | Address Translate Stage 1 Current state PL1 Write PAN |
1111 | 000 | 0111 | 1010 | 001 | DCCMVAC | Data Cache line Clean by VA to PoC |
1111 | 000 | 0111 | 1010 | 010 | DCCSW | Data Cache line Clean by Set/Way |
1111 | 000 | 0111 | 1010 | 100 | CP15DSB | Data Synchronization Barrier System instruction |
1111 | 000 | 0111 | 1010 | 101 | CP15DMB | Data Memory Barrier System instruction |
1111 | 000 | 0111 | 1011 | 001 | DCCMVAU | Data Cache line Clean by VA to PoU |
1111 | 000 | 0111 | 1110 | 001 | DCCIMVAC | Data Cache line Clean and Invalidate by VA to PoC |
1111 | 000 | 0111 | 1110 | 010 | DCCISW | Data Cache line Clean and Invalidate by Set/Way |
1111 | 000 | 1000 | 0011 | 000 | TLBIALLIS | TLB Invalidate All, Inner Shareable |
1111 | 000 | 1000 | 0011 | 001 | TLBIMVAIS | TLB Invalidate by VA, Inner Shareable |
1111 | 000 | 1000 | 0011 | 010 | TLBIASIDIS | TLB Invalidate by ASID match, Inner Shareable |
1111 | 000 | 1000 | 0011 | 011 | TLBIMVAAIS | TLB Invalidate by VA, All ASID, Inner Shareable |
1111 | 000 | 1000 | 0011 | 101 | TLBIMVALIS | TLB Invalidate by VA, Last level, Inner Shareable |
1111 | 000 | 1000 | 0011 | 111 | TLBIMVAALIS | TLB Invalidate by VA, All ASID, Last level, Inner Shareable |
1111 | 000 | 1000 | 0101 | 000 | ITLBIALL | Instruction TLB Invalidate All |
1111 | 000 | 1000 | 0101 | 001 | ITLBIMVA | Instruction TLB Invalidate by VA |
1111 | 000 | 1000 | 0101 | 010 | ITLBIASID | Instruction TLB Invalidate by ASID match |
1111 | 000 | 1000 | 0110 | 000 | DTLBIALL | Data TLB Invalidate All |
1111 | 000 | 1000 | 0110 | 001 | DTLBIMVA | Data TLB Invalidate by VA |
1111 | 000 | 1000 | 0110 | 010 | DTLBIASID | Data TLB Invalidate by ASID match |
1111 | 000 | 1000 | 0111 | 000 | TLBIALL | TLB Invalidate All |
1111 | 000 | 1000 | 0111 | 001 | TLBIMVA | TLB Invalidate by VA |
1111 | 000 | 1000 | 0111 | 010 | TLBIASID | TLB Invalidate by ASID match |
1111 | 000 | 1000 | 0111 | 011 | TLBIMVAA | TLB Invalidate by VA, All ASID |
1111 | 000 | 1000 | 0111 | 101 | TLBIMVAL | TLB Invalidate by VA, Last level |
1111 | 000 | 1000 | 0111 | 111 | TLBIMVAAL | TLB Invalidate by VA, All ASID, Last level |
1111 | 000 | 1001 | 1100 | 000 | PMCR | Performance Monitors Control Register |
1111 | 000 | 1001 | 1100 | 001 | PMCNTENSET | Performance Monitors Count Enable Set register |
1111 | 000 | 1001 | 1100 | 010 | PMCNTENCLR | Performance Monitors Count Enable Clear register |
1111 | 000 | 1001 | 1100 | 011 | PMOVSR | Performance Monitors Overflow Flag Status Register |
1111 | 000 | 1001 | 1100 | 100 | PMSWINC | Performance Monitors Software Increment register |
1111 | 000 | 1001 | 1100 | 101 | PMSELR | Performance Monitors Event Counter Selection Register |
1111 | 000 | 1001 | 1100 | 110 | PMCEID0 | Performance Monitors Common Event Identification register 0 |
1111 | 000 | 1001 | 1100 | 111 | PMCEID1 | Performance Monitors Common Event Identification register 1 |
1111 | 000 | 1001 | 1101 | 000 | PMCCNTR | Performance Monitors Cycle Count Register |
1111 | 000 | 1001 | 1101 | 001 | PMXEVTYPER | Performance Monitors Selected Event Type Register |
1111 | 000 | 1001 | 1101 | 010 | PMXEVCNTR | Performance Monitors Selected Event Count Register |
1111 | 000 | 1001 | 1110 | 000 | PMUSERENR | Performance Monitors User Enable Register |
1111 | 000 | 1001 | 1110 | 001 | PMINTENSET | Performance Monitors Interrupt Enable Set register |
1111 | 000 | 1001 | 1110 | 010 | PMINTENCLR | Performance Monitors Interrupt Enable Clear register |
1111 | 000 | 1001 | 1110 | 011 | PMOVSSET | Performance Monitors Overflow Flag Status Set register |
1111 | 000 | 1001 | 1110 | 100 | PMCEID2 | Performance Monitors Common Event Identification register 2 |
1111 | 000 | 1001 | 1110 | 101 | PMCEID3 | Performance Monitors Common Event Identification register 3 |
1111 | 000 | 1010 | 0010 | 000 | PRRR | Primary Region Remap Register |
1111 | 000 | 1010 | 0010 | 000 | MAIR0 | Memory Attribute Indirection Register 0 |
1111 | 000 | 1010 | 0010 | 001 | NMRR | Normal Memory Remap Register |
1111 | 000 | 1010 | 0010 | 001 | MAIR1 | Memory Attribute Indirection Register 1 |
1111 | 000 | 1010 | 0011 | 000 | AMAIR0 | Auxiliary Memory Attribute Indirection Register 0 |
1111 | 000 | 1010 | 0011 | 001 | AMAIR1 | Auxiliary Memory Attribute Indirection Register 1 |
1111 | 000 | 1100 | 0000 | 000 | VBAR | Vector Base Address Register |
1111 | 000 | 1100 | 0000 | 001 | MVBAR | Monitor Vector Base Address Register |
1111 | 000 | 1100 | 0000 | 001 | RVBAR | Reset Vector Base Address Register |
1111 | 000 | 1100 | 0000 | 010 | RMR | Reset Management Register |
1111 | 000 | 1100 | 0001 | 000 | ISR | Interrupt Status Register |
1111 | 000 | 1100 | 1000 | 000 | ICC_IAR0 | Interrupt Controller Interrupt Acknowledge Register 0 |
1111 | 000 | 1100 | 1000 | 000 | ICV_IAR0 | Interrupt Controller Virtual Interrupt Acknowledge Register 0 |
1111 | 000 | 1100 | 1000 | 001 | ICC_EOIR0 | Interrupt Controller End Of Interrupt Register 0 |
1111 | 000 | 1100 | 1000 | 001 | ICV_EOIR0 | Interrupt Controller Virtual End Of Interrupt Register 0 |
1111 | 000 | 1100 | 1000 | 010 | ICC_HPPIR0 | Interrupt Controller Highest Priority Pending Interrupt Register 0 |
1111 | 000 | 1100 | 1000 | 010 | ICV_HPPIR0 | Interrupt Controller Virtual Highest Priority Pending Interrupt Register 0 |
1111 | 000 | 1100 | 1000 | 011 | ICC_BPR0 | Interrupt Controller Binary Point Register 0 |
1111 | 000 | 1100 | 1000 | 011 | ICV_BPR0 | Interrupt Controller Virtual Binary Point Register 0 |
1111 | 000 | 1100 | 1000 | 1xx | ICC_AP0R<n> | Interrupt Controller Active Priorities Group 0 Registers |
1111 | 000 | 1100 | 1000 | 1xx | ICV_AP0R<n> | Interrupt Controller Virtual Active Priorities Group 0 Registers |
1111 | 000 | 1100 | 1001 | 0xx | ICC_AP1R<n> | Interrupt Controller Active Priorities Group 1 Registers |
1111 | 000 | 1100 | 1001 | 0xx | ICV_AP1R<n> | Interrupt Controller Virtual Active Priorities Group 1 Registers |
1111 | 000 | 1100 | 1011 | 001 | ICC_DIR | Interrupt Controller Deactivate Interrupt Register |
1111 | 000 | 1100 | 1011 | 001 | ICV_DIR | Interrupt Controller Deactivate Virtual Interrupt Register |
1111 | 000 | 1100 | 1011 | 011 | ICC_RPR | Interrupt Controller Running Priority Register |
1111 | 000 | 1100 | 1011 | 011 | ICV_RPR | Interrupt Controller Virtual Running Priority Register |
1111 | 000 | 1100 | 1100 | 000 | ICC_IAR1 | Interrupt Controller Interrupt Acknowledge Register 1 |
1111 | 000 | 1100 | 1100 | 000 | ICV_IAR1 | Interrupt Controller Virtual Interrupt Acknowledge Register 1 |
1111 | 000 | 1100 | 1100 | 001 | ICC_EOIR1 | Interrupt Controller End Of Interrupt Register 1 |
1111 | 000 | 1100 | 1100 | 001 | ICV_EOIR1 | Interrupt Controller Virtual End Of Interrupt Register 1 |
1111 | 000 | 1100 | 1100 | 010 | ICC_HPPIR1 | Interrupt Controller Highest Priority Pending Interrupt Register 1 |
1111 | 000 | 1100 | 1100 | 010 | ICV_HPPIR1 | Interrupt Controller Virtual Highest Priority Pending Interrupt Register 1 |
1111 | 000 | 1100 | 1100 | 011 | ICC_BPR1 | Interrupt Controller Binary Point Register 1 |
1111 | 000 | 1100 | 1100 | 011 | ICV_BPR1 | Interrupt Controller Virtual Binary Point Register 1 |
1111 | 000 | 1100 | 1100 | 100 | ICC_CTLR | Interrupt Controller Control Register |
1111 | 000 | 1100 | 1100 | 100 | ICV_CTLR | Interrupt Controller Virtual Control Register |
1111 | 000 | 1100 | 1100 | 101 | ICC_SRE | Interrupt Controller System Register Enable register |
1111 | 000 | 1100 | 1100 | 110 | ICC_IGRPEN0 | Interrupt Controller Interrupt Group 0 Enable register |
1111 | 000 | 1100 | 1100 | 110 | ICV_IGRPEN0 | Interrupt Controller Virtual Interrupt Group 0 Enable register |
1111 | 000 | 1100 | 1100 | 111 | ICC_IGRPEN1 | Interrupt Controller Interrupt Group 1 Enable register |
1111 | 000 | 1100 | 1100 | 111 | ICV_IGRPEN1 | Interrupt Controller Virtual Interrupt Group 1 Enable register |
1111 | 000 | 1101 | 0000 | 000 | FCSEIDR | FCSE Process ID register |
1111 | 000 | 1101 | 0000 | 001 | CONTEXTIDR | Context ID Register |
1111 | 000 | 1101 | 0000 | 010 | TPIDRURW | PL0 Read/Write Software Thread ID Register |
1111 | 000 | 1101 | 0000 | 011 | TPIDRURO | PL0 Read-Only Software Thread ID Register |
1111 | 000 | 1101 | 0000 | 100 | TPIDRPRW | PL1 Software Thread ID Register |
1111 | 000 | 1110 | 0000 | 000 | CNTFRQ | Counter-timer Frequency register |
1111 | 000 | 1110 | 0001 | 000 | CNTKCTL | Counter-timer Kernel Control register |
1111 | 000 | 1110 | 0010 | 000 | CNTP_TVAL | Counter-timer Physical Timer TimerValue register |
1111 | 000 | 1110 | 0010 | 001 | CNTP_CTL | Counter-timer Physical Timer Control register |
1111 | 000 | 1110 | 0011 | 000 | CNTV_TVAL | Counter-timer Virtual Timer TimerValue register |
1111 | 000 | 1110 | 0011 | 001 | CNTV_CTL | Counter-timer Virtual Timer Control register |
1111 | 000 | 1110 | 10xx | xxx | PMEVCNTR<n> | Performance Monitors Event Count Registers |
1111 | 000 | 1110 | 1111 | 111 | PMCCFILTR | Performance Monitors Cycle Count Filter Register |
1111 | 000 | 1110 | 11xx | xxx | PMEVTYPER<n> | Performance Monitors Event Type Registers |
1111 | 001 | 0000 | 0000 | 000 | CCSIDR | Current Cache Size ID Register |
1111 | 001 | 0000 | 0000 | 001 | CLIDR | Cache Level ID Register |
1111 | 001 | 0000 | 0000 | 111 | AIDR | Auxiliary ID Register |
1111 | 010 | 0000 | 0000 | 000 | CSSELR | Cache Size Selection Register |
1111 | 011 | 0100 | 0101 | 000 | DSPSR | Debug Saved Program Status Register |
1111 | 011 | 0100 | 0101 | 001 | DLR | Debug Link Register |
1111 | 100 | 0000 | 0000 | 000 | VPIDR | Virtualization Processor ID Register |
1111 | 100 | 0000 | 0000 | 101 | VMPIDR | Virtualization Multiprocessor ID Register |
1111 | 100 | 0001 | 0000 | 000 | HSCTLR | Hyp System Control Register |
1111 | 100 | 0001 | 0000 | 001 | HACTLR | Hyp Auxiliary Control Register |
1111 | 100 | 0001 | 0000 | 011 | HACTLR2 | Hyp Auxiliary Control Register 2 |
1111 | 100 | 0001 | 0001 | 000 | HCR | Hyp Configuration Register |
1111 | 100 | 0001 | 0001 | 001 | HDCR | Hyp Debug Control Register |
1111 | 100 | 0001 | 0001 | 010 | HCPTR | Hyp Architectural Feature Trap Register |
1111 | 100 | 0001 | 0001 | 011 | HSTR | Hyp System Trap Register |
1111 | 100 | 0001 | 0001 | 100 | HCR2 | Hyp Configuration Register 2 |
1111 | 100 | 0001 | 0001 | 111 | HACR | Hyp Auxiliary Configuration Register |
1111 | 100 | 0010 | 0000 | 010 | HTCR | Hyp Translation Control Register |
1111 | 100 | 0010 | 0001 | 010 | VTCR | Virtualization Translation Control Register |
1111 | 100 | 0101 | 0001 | 000 | HADFSR | Hyp Auxiliary Data Fault Status Register |
1111 | 100 | 0101 | 0001 | 001 | HAIFSR | Hyp Auxiliary Instruction Fault Status Register |
1111 | 100 | 0101 | 0010 | 000 | HSR | Hyp Syndrome Register |
1111 | 100 | 0110 | 0000 | 000 | HDFAR | Hyp Data Fault Address Register |
1111 | 100 | 0110 | 0000 | 010 | HIFAR | Hyp Instruction Fault Address Register |
1111 | 100 | 0110 | 0000 | 100 | HPFAR | Hyp IPA Fault Address Register |
1111 | 100 | 0111 | 1000 | 000 | ATS1HR | Address Translate Stage 1 Hyp mode Read |
1111 | 100 | 0111 | 1000 | 001 | ATS1HW | Address Translate Stage 1 Hyp mode Write |
1111 | 100 | 1000 | 0000 | 001 | TLBIIPAS2IS | TLB Invalidate by Intermediate Physical Address, Stage 2, Inner Shareable |
1111 | 100 | 1000 | 0000 | 101 | TLBIIPAS2LIS | TLB Invalidate by Intermediate Physical Address, Stage 2, Last level, Inner Shareable |
1111 | 100 | 1000 | 0011 | 000 | TLBIALLHIS | TLB Invalidate All, Hyp mode, Inner Shareable |
1111 | 100 | 1000 | 0011 | 001 | TLBIMVAHIS | TLB Invalidate by VA, Hyp mode, Inner Shareable |
1111 | 100 | 1000 | 0011 | 100 | TLBIALLNSNHIS | TLB Invalidate All, Non-Secure Non-Hyp, Inner Shareable |
1111 | 100 | 1000 | 0011 | 101 | TLBIMVALHIS | TLB Invalidate by VA, Last level, Hyp mode, Inner Shareable |
1111 | 100 | 1000 | 0100 | 001 | TLBIIPAS2 | TLB Invalidate by Intermediate Physical Address, Stage 2 |
1111 | 100 | 1000 | 0100 | 101 | TLBIIPAS2L | TLB Invalidate by Intermediate Physical Address, Stage 2, Last level |
1111 | 100 | 1000 | 0111 | 000 | TLBIALLH | TLB Invalidate All, Hyp mode |
1111 | 100 | 1000 | 0111 | 001 | TLBIMVAH | TLB Invalidate by VA, Hyp mode |
1111 | 100 | 1000 | 0111 | 100 | TLBIALLNSNH | TLB Invalidate All, Non-Secure Non-Hyp |
1111 | 100 | 1000 | 0111 | 101 | TLBIMVALH | TLB Invalidate by VA, Last level, Hyp mode |
1111 | 100 | 1010 | 0010 | 000 | HMAIR0 | Hyp Memory Attribute Indirection Register 0 |
1111 | 100 | 1010 | 0010 | 001 | HMAIR1 | Hyp Memory Attribute Indirection Register 1 |
1111 | 100 | 1010 | 0011 | 000 | HAMAIR0 | Hyp Auxiliary Memory Attribute Indirection Register 0 |
1111 | 100 | 1010 | 0011 | 001 | HAMAIR1 | Hyp Auxiliary Memory Attribute Indirection Register 1 |
1111 | 100 | 1100 | 0000 | 000 | HVBAR | Hyp Vector Base Address Register |
1111 | 100 | 1100 | 0000 | 010 | HRMR | Hyp Reset Management Register |
1111 | 100 | 1100 | 1000 | 0xx | ICH_AP0R<n> | Interrupt Controller Hyp Active Priorities Group 0 Registers |
1111 | 100 | 1100 | 1001 | 0xx | ICH_AP1R<n> | Interrupt Controller Hyp Active Priorities Group 1 Registers |
1111 | 100 | 1100 | 1001 | 101 | ICC_HSRE | Interrupt Controller Hyp System Register Enable register |
1111 | 100 | 1100 | 1011 | 000 | ICH_HCR | Interrupt Controller Hyp Control Register |
1111 | 100 | 1100 | 1011 | 001 | ICH_VTR | Interrupt Controller VGIC Type Register |
1111 | 100 | 1100 | 1011 | 010 | ICH_MISR | Interrupt Controller Maintenance Interrupt State Register |
1111 | 100 | 1100 | 1011 | 011 | ICH_EISR | Interrupt Controller End of Interrupt Status Register |
1111 | 100 | 1100 | 1011 | 101 | ICH_ELRSR | Interrupt Controller Empty List Register Status Register |
1111 | 100 | 1100 | 1011 | 111 | ICH_VMCR | Interrupt Controller Virtual Machine Control Register |
1111 | 100 | 1100 | 110x | xxx | ICH_LR<n> | Interrupt Controller List Registers |
1111 | 100 | 1100 | 111x | xxx | ICH_LRC<n> | Interrupt Controller List Registers |
1111 | 100 | 1101 | 0000 | 010 | HTPIDR | Hyp Software Thread ID Register |
1111 | 100 | 1110 | 0001 | 000 | CNTHCTL | Counter-timer Hyp Control register |
1111 | 100 | 1110 | 0010 | 000 | CNTHP_TVAL | Counter-timer Hyp Physical Timer TimerValue register |
1111 | 100 | 1110 | 0010 | 001 | CNTHP_CTL | Counter-timer Hyp Physical Timer Control register |
1111 | 110 | 1100 | 1100 | 100 | ICC_MCTLR | Interrupt Controller Monitor Control Register |
1111 | 110 | 1100 | 1100 | 101 | ICC_MSRE | Interrupt Controller Monitor System Register Enable register |
1111 | 110 | 1100 | 1100 | 111 | ICC_MGRPEN1 | Interrupt Controller Monitor Interrupt Group 1 Enable register |
Register selectors | Name | Description | ||
---|---|---|---|---|
m | m1 | R | ||
0 | 1110 | 1 | SPSR_fiq | Saved Program Status Register (FIQ mode) |
1 | 0000 | 1 | SPSR_irq | Saved Program Status Register (IRQ mode) |
1 | 0010 | 1 | SPSR_svc | Saved Program Status Register (Supervisor mode) |
1 | 0100 | 1 | SPSR_abt | Saved Program Status Register (Abort mode) |
1 | 0110 | 1 | SPSR_und | Saved Program Status Register (Undefined mode) |
1 | 1100 | 1 | SPSR_mon | Saved Program Status Register (Monitor mode) |
1 | 1110 | 0 | ELR_hyp | Exception Link Register (Hyp mode) |
1 | 1110 | 1 | SPSR_hyp | Saved Program Status Register (Hyp mode) |
Register selectors | Name | Description |
---|---|---|
spec_reg | ||
0000 | FPSID | Floating-Point System ID register |
0001 | FPSCR | Floating-Point Status and Control Register |
0101 | MVFR2 | Media and VFP Feature Register 2 |
0110 | MVFR1 | Media and VFP Feature Register 1 |
0111 | MVFR0 | Media and VFP Feature Register 0 |
1000 | FPEXC | Floating-Point Exception Control register |
Register selectors | Name | Description | ||
---|---|---|---|---|
coproc | opc1 | CRm | ||
1110 | 0000 | 0001 | DBGDRAR | Debug ROM Address Register |
1110 | 0000 | 0010 | DBGDSAR | Debug Self Address Register |
1111 | 0000 | 0010 | TTBR0 | Translation Table Base Register 0 |
1111 | 0001 | 0010 | TTBR1 | Translation Table Base Register 1 |
1111 | 0100 | 0010 | HTTBR | Hyp Translation Table Base Register |
1111 | 0110 | 0010 | VTTBR | Virtualization Translation Table Base Register |
1111 | 0000 | 0111 | PAR | Physical Address Register |
1111 | 0000 | 1001 | PMCCNTR | Performance Monitors Cycle Count Register |
1111 | 0000 | 1100 | ICC_SGI1R | Interrupt Controller Software Generated Interrupt Group 1 Register |
1111 | 0001 | 1100 | ICC_ASGI1R | Interrupt Controller Alias Software Generated Interrupt Group 1 Register |
1111 | 0010 | 1100 | ICC_SGI0R | Interrupt Controller Software Generated Interrupt Group 0 Register |
1111 | 0000 | 1110 | CNTPCT | Counter-timer Physical Count register |
1111 | 0001 | 1110 | CNTVCT | Counter-timer Virtual Count register |
1111 | 0010 | 1110 | CNTP_CVAL | Counter-timer Physical Timer CompareValue register |
1111 | 0011 | 1110 | CNTV_CVAL | Counter-timer Virtual Timer CompareValue register |
1111 | 0100 | 1110 | CNTVOFF | Counter-timer Virtual Offset register |
1111 | 0110 | 1110 | CNTHP_CVAL | Counter-timer Hyp Physical CompareValue register |
Register selectors | Name | Description | ||||
---|---|---|---|---|---|---|
op0 | op1 | CRn | CRm | op2 | ||
10 | 000 | 0000 | 0000 | 010 | OSDTRRX_EL1 | OS Lock Data Transfer Register, Receive |
10 | 011 | 0000 | 0001 | 000 | MDCCSR_EL0 | Monitor DCC Status Register |
10 | 000 | 0000 | 0010 | 000 | MDCCINT_EL1 | Monitor DCC Interrupt Enable Register |
10 | 000 | 0000 | 0010 | 010 | MDSCR_EL1 | Monitor Debug System Control Register |
10 | 000 | 0000 | 0011 | 010 | OSDTRTX_EL1 | OS Lock Data Transfer Register, Transmit |
10 | 011 | 0000 | 0100 | 000 | DBGDTR_EL0 | Debug Data Transfer Register, half-duplex |
10 | 011 | 0000 | 0101 | 000 | DBGDTRRX_EL0 | Debug Data Transfer Register, Receive |
10 | 011 | 0000 | 0101 | 000 | DBGDTRTX_EL0 | Debug Data Transfer Register, Transmit |
10 | 000 | 0000 | 0110 | 010 | OSECCR_EL1 | OS Lock Exception Catch Control Register |
10 | 100 | 0000 | 0111 | 000 | DBGVCR32_EL2 | Debug Vector Catch Register |
10 | 000 | 0000 | xxxx | 100 | DBGBVR<n>_EL1 | Debug Breakpoint Value Registers |
10 | 000 | 0000 | xxxx | 101 | DBGBCR<n>_EL1 | Debug Breakpoint Control Registers |
10 | 000 | 0000 | xxxx | 110 | DBGWVR<n>_EL1 | Debug Watchpoint Value Registers |
10 | 000 | 0000 | xxxx | 111 | DBGWCR<n>_EL1 | Debug Watchpoint Control Registers |
10 | 000 | 0001 | 0000 | 000 | MDRAR_EL1 | Monitor Debug ROM Address Register |
10 | 000 | 0001 | 0000 | 100 | OSLAR_EL1 | OS Lock Access Register |
10 | 000 | 0001 | 0001 | 100 | OSLSR_EL1 | OS Lock Status Register |
10 | 000 | 0001 | 0011 | 100 | OSDLR_EL1 | OS Double Lock Register |
10 | 000 | 0001 | 0100 | 100 | DBGPRCR_EL1 | Debug Power Control Register |
10 | 000 | 0111 | 1000 | 110 | DBGCLAIMSET_EL1 | Debug Claim Tag Set register |
10 | 000 | 0111 | 1001 | 110 | DBGCLAIMCLR_EL1 | Debug Claim Tag Clear register |
10 | 000 | 0111 | 1110 | 110 | DBGAUTHSTATUS_EL1 | Debug Authentication Status register |
11 | 000 | 0000 | 0000 | 000 | MIDR_EL1 | Main ID Register |
11 | 001 | 0000 | 0000 | 000 | CCSIDR_EL1 | Current Cache Size ID Register |
11 | 010 | 0000 | 0000 | 000 | CSSELR_EL1 | Cache Size Selection Register |
11 | 100 | 0000 | 0000 | 000 | VPIDR_EL2 | Virtualization Processor ID Register |
11 | 001 | 0000 | 0000 | 001 | CLIDR_EL1 | Cache Level ID Register |
11 | 011 | 0000 | 0000 | 001 | CTR_EL0 | Cache Type Register |
11 | 000 | 0000 | 0000 | 101 | MPIDR_EL1 | Multiprocessor Affinity Register |
11 | 100 | 0000 | 0000 | 101 | VMPIDR_EL2 | Virtualization Multiprocessor ID Register |
11 | 000 | 0000 | 0000 | 110 | REVIDR_EL1 | Revision ID Register |
11 | 001 | 0000 | 0000 | 111 | AIDR_EL1 | Auxiliary ID Register |
11 | 011 | 0000 | 0000 | 111 | DCZID_EL0 | Data Cache Zero ID register |
11 | 000 | 0000 | 0001 | 000 | ID_PFR0_EL1 | AArch32 Processor Feature Register 0 |
11 | 000 | 0000 | 0001 | 001 | ID_PFR1_EL1 | AArch32 Processor Feature Register 1 |
11 | 000 | 0000 | 0001 | 010 | ID_DFR0_EL1 | AArch32 Debug Feature Register 0 |
11 | 000 | 0000 | 0001 | 011 | ID_AFR0_EL1 | AArch32 Auxiliary Feature Register 0 |
11 | 000 | 0000 | 0001 | 100 | ID_MMFR0_EL1 | AArch32 Memory Model Feature Register 0 |
11 | 000 | 0000 | 0001 | 101 | ID_MMFR1_EL1 | AArch32 Memory Model Feature Register 1 |
11 | 000 | 0000 | 0001 | 110 | ID_MMFR2_EL1 | AArch32 Memory Model Feature Register 2 |
11 | 000 | 0000 | 0001 | 111 | ID_MMFR3_EL1 | AArch32 Memory Model Feature Register 3 |
11 | 000 | 0000 | 0010 | 000 | ID_ISAR0_EL1 | AArch32 Instruction Set Attribute Register 0 |
11 | 000 | 0000 | 0010 | 001 | ID_ISAR1_EL1 | AArch32 Instruction Set Attribute Register 1 |
11 | 000 | 0000 | 0010 | 010 | ID_ISAR2_EL1 | AArch32 Instruction Set Attribute Register 2 |
11 | 000 | 0000 | 0010 | 011 | ID_ISAR3_EL1 | AArch32 Instruction Set Attribute Register 3 |
11 | 000 | 0000 | 0010 | 100 | ID_ISAR4_EL1 | AArch32 Instruction Set Attribute Register 4 |
11 | 000 | 0000 | 0010 | 101 | ID_ISAR5_EL1 | AArch32 Instruction Set Attribute Register 5 |
11 | 000 | 0000 | 0010 | 110 | ID_MMFR4_EL1 | AArch32 Memory Model Feature Register 4 |
11 | 000 | 0000 | 0011 | 000 | MVFR0_EL1 | AArch32 Media and VFP Feature Register 0 |
11 | 000 | 0000 | 0011 | 001 | MVFR1_EL1 | AArch32 Media and VFP Feature Register 1 |
11 | 000 | 0000 | 0011 | 010 | MVFR2_EL1 | AArch32 Media and VFP Feature Register 2 |
11 | 000 | 0000 | 0100 | 000 | ID_AA64PFR0_EL1 | AArch64 Processor Feature Register 0 |
11 | 000 | 0000 | 0100 | 001 | ID_AA64PFR1_EL1 | AArch64 Processor Feature Register 1 |
11 | 000 | 0000 | 0101 | 000 | ID_AA64DFR0_EL1 | AArch64 Debug Feature Register 0 |
11 | 000 | 0000 | 0101 | 001 | ID_AA64DFR1_EL1 | AArch64 Debug Feature Register 1 |
11 | 000 | 0000 | 0101 | 100 | ID_AA64AFR0_EL1 | AArch64 Auxiliary Feature Register 0 |
11 | 000 | 0000 | 0101 | 101 | ID_AA64AFR1_EL1 | AArch64 Auxiliary Feature Register 1 |
11 | 000 | 0000 | 0110 | 000 | ID_AA64ISAR0_EL1 | AArch64 Instruction Set Attribute Register 0 |
11 | 000 | 0000 | 0110 | 001 | ID_AA64ISAR1_EL1 | AArch64 Instruction Set Attribute Register 1 |
11 | 000 | 0000 | 0111 | 000 | ID_AA64MMFR0_EL1 | AArch64 Memory Model Feature Register 0 |
11 | 000 | 0000 | 0111 | 001 | ID_AA64MMFR1_EL1 | AArch64 Memory Model Feature Register 1 |
11 | 000 | 0000 | 0111 | 010 | ID_AA64MMFR2_EL1 | AArch64 Memory Model Feature Register 2 |
11 | 000 | 0001 | 0000 | 000 | SCTLR_EL1 | System Control Register (EL1) |
11 | 100 | 0001 | 0000 | 000 | SCTLR_EL2 | System Control Register (EL2) |
11 | 110 | 0001 | 0000 | 000 | SCTLR_EL3 | System Control Register (EL3) |
11 | 000 | 0001 | 0000 | 001 | ACTLR_EL1 | Auxiliary Control Register (EL1) |
11 | 100 | 0001 | 0000 | 001 | ACTLR_EL2 | Auxiliary Control Register (EL2) |
11 | 110 | 0001 | 0000 | 001 | ACTLR_EL3 | Auxiliary Control Register (EL3) |
11 | 000 | 0001 | 0000 | 010 | CPACR_EL1 | Architectural Feature Access Control Register |
11 | 100 | 0001 | 0001 | 000 | HCR_EL2 | Hypervisor Configuration Register |
11 | 110 | 0001 | 0001 | 000 | SCR_EL3 | Secure Configuration Register |
11 | 100 | 0001 | 0001 | 001 | MDCR_EL2 | Monitor Debug Configuration Register (EL2) |
11 | 110 | 0001 | 0001 | 001 | SDER32_EL3 | AArch32 Secure Debug Enable Register |
11 | 100 | 0001 | 0001 | 010 | CPTR_EL2 | Architectural Feature Trap Register (EL2) |
11 | 110 | 0001 | 0001 | 010 | CPTR_EL3 | Architectural Feature Trap Register (EL3) |
11 | 100 | 0001 | 0001 | 011 | HSTR_EL2 | Hypervisor System Trap Register |
11 | 100 | 0001 | 0001 | 111 | HACR_EL2 | Hypervisor Auxiliary Control Register |
11 | 110 | 0001 | 0011 | 001 | MDCR_EL3 | Monitor Debug Configuration Register (EL3) |
11 | 000 | 0010 | 0000 | 000 | TTBR0_EL1 | Translation Table Base Register 0 (EL1) |
11 | 100 | 0010 | 0000 | 000 | TTBR0_EL2 | Translation Table Base Register 0 (EL2) |
11 | 110 | 0010 | 0000 | 000 | TTBR0_EL3 | Translation Table Base Register 0 (EL3) |
11 | 000 | 0010 | 0000 | 001 | TTBR1_EL1 | Translation Table Base Register 1 (EL1) |
11 | 100 | 0010 | 0000 | 001 | TTBR1_EL2 | Translation Table Base Register 1 (EL2) |
11 | 000 | 0010 | 0000 | 010 | TCR_EL1 | Translation Control Register (EL1) |
11 | 100 | 0010 | 0000 | 010 | TCR_EL2 | Translation Control Register (EL2) |
11 | 110 | 0010 | 0000 | 010 | TCR_EL3 | Translation Control Register (EL3) |
11 | 100 | 0010 | 0001 | 000 | VTTBR_EL2 | Virtualization Translation Table Base Register |
11 | 100 | 0010 | 0001 | 010 | VTCR_EL2 | Virtualization Translation Control Register |
11 | 100 | 0011 | 0000 | 000 | DACR32_EL2 | Domain Access Control Register |
11 | 000 | 0100 | 0000 | 000 | SPSR_EL1 | Saved Program Status Register (EL1) |
11 | 100 | 0100 | 0000 | 000 | SPSR_EL2 | Saved Program Status Register (EL2) |
11 | 110 | 0100 | 0000 | 000 | SPSR_EL3 | Saved Program Status Register (EL3) |
11 | 000 | 0100 | 0000 | 001 | ELR_EL1 | Exception Link Register (EL1) |
11 | 100 | 0100 | 0000 | 001 | ELR_EL2 | Exception Link Register (EL2) |
11 | 110 | 0100 | 0000 | 001 | ELR_EL3 | Exception Link Register (EL3) |
11 | 000 | 0100 | 0001 | 000 | SP_EL0 | Stack Pointer (EL0) |
11 | 100 | 0100 | 0001 | 000 | SP_EL1 | Stack Pointer (EL1) |
11 | 110 | 0100 | 0001 | 000 | SP_EL2 | Stack Pointer (EL2) |
11 | 000 | 0100 | 0010 | 000 | SPSel | Stack Pointer Select |
11 | 011 | 0100 | 0010 | 000 | NZCV | Condition Flags |
11 | 011 | 0100 | 0010 | 001 | DAIF | Interrupt Mask Bits |
11 | 000 | 0100 | 0010 | 010 | CurrentEL | Current Exception Level |
11 | 000 | 0100 | 0010 | 011 | PAN | Privileged Access Never |
11 | 000 | 0100 | 0010 | 100 | UAO | User Access Override |
11 | 100 | 0100 | 0011 | 000 | SPSR_irq | Saved Program Status Register (IRQ mode) |
11 | 100 | 0100 | 0011 | 001 | SPSR_abt | Saved Program Status Register (Abort mode) |
11 | 100 | 0100 | 0011 | 010 | SPSR_und | Saved Program Status Register (Undefined mode) |
11 | 100 | 0100 | 0011 | 011 | SPSR_fiq | Saved Program Status Register (FIQ mode) |
11 | 011 | 0100 | 0100 | 000 | FPCR | Floating-point Control Register |
11 | 011 | 0100 | 0100 | 001 | FPSR | Floating-point Status Register |
11 | 011 | 0100 | 0101 | 000 | DSPSR_EL0 | Debug Saved Program Status Register |
11 | 011 | 0100 | 0101 | 001 | DLR_EL0 | Debug Link Register |
11 | 000 | 0100 | 0110 | 000 | ICC_PMR_EL1 | Interrupt Controller Interrupt Priority Mask Register |
11 | 000 | 0100 | 0110 | 000 | ICV_PMR_EL1 | Interrupt Controller Virtual Interrupt Priority Mask Register |
11 | 100 | 0101 | 0000 | 001 | IFSR32_EL2 | Instruction Fault Status Register (EL2) |
11 | 000 | 0101 | 0001 | 000 | AFSR0_EL1 | Auxiliary Fault Status Register 0 (EL1) |
11 | 100 | 0101 | 0001 | 000 | AFSR0_EL2 | Auxiliary Fault Status Register 0 (EL2) |
11 | 110 | 0101 | 0001 | 000 | AFSR0_EL3 | Auxiliary Fault Status Register 0 (EL3) |
11 | 000 | 0101 | 0001 | 001 | AFSR1_EL1 | Auxiliary Fault Status Register 1 (EL1) |
11 | 100 | 0101 | 0001 | 001 | AFSR1_EL2 | Auxiliary Fault Status Register 1 (EL2) |
11 | 110 | 0101 | 0001 | 001 | AFSR1_EL3 | Auxiliary Fault Status Register 1 (EL3) |
11 | 000 | 0101 | 0010 | 000 | ESR_EL1 | Exception Syndrome Register (EL1) |
11 | 100 | 0101 | 0010 | 000 | ESR_EL2 | Exception Syndrome Register (EL2) |
11 | 110 | 0101 | 0010 | 000 | ESR_EL3 | Exception Syndrome Register (EL3) |
11 | 100 | 0101 | 0011 | 000 | FPEXC32_EL2 | Floating-Point Exception Control register |
11 | 000 | 0110 | 0000 | 000 | FAR_EL1 | Fault Address Register (EL1) |
11 | 100 | 0110 | 0000 | 000 | FAR_EL2 | Fault Address Register (EL2) |
11 | 110 | 0110 | 0000 | 000 | FAR_EL3 | Fault Address Register (EL3) |
11 | 100 | 0110 | 0000 | 100 | HPFAR_EL2 | Hypervisor IPA Fault Address Register |
11 | 000 | 0111 | 0100 | 000 | PAR_EL1 | Physical Address Register |
11 | 011 | 1001 | 1100 | 000 | PMCR_EL0 | Performance Monitors Control Register |
11 | 011 | 1001 | 1100 | 001 | PMCNTENSET_EL0 | Performance Monitors Count Enable Set register |
11 | 011 | 1001 | 1100 | 010 | PMCNTENCLR_EL0 | Performance Monitors Count Enable Clear register |
11 | 011 | 1001 | 1100 | 011 | PMOVSCLR_EL0 | Performance Monitors Overflow Flag Status Clear Register |
11 | 011 | 1001 | 1100 | 100 | PMSWINC_EL0 | Performance Monitors Software Increment register |
11 | 011 | 1001 | 1100 | 101 | PMSELR_EL0 | Performance Monitors Event Counter Selection Register |
11 | 011 | 1001 | 1100 | 110 | PMCEID0_EL0 | Performance Monitors Common Event Identification register 0 |
11 | 011 | 1001 | 1100 | 111 | PMCEID1_EL0 | Performance Monitors Common Event Identification register 1 |
11 | 011 | 1001 | 1101 | 000 | PMCCNTR_EL0 | Performance Monitors Cycle Count Register |
11 | 011 | 1001 | 1101 | 001 | PMXEVTYPER_EL0 | Performance Monitors Selected Event Type Register |
11 | 011 | 1001 | 1101 | 010 | PMXEVCNTR_EL0 | Performance Monitors Selected Event Count Register |
11 | 011 | 1001 | 1110 | 000 | PMUSERENR_EL0 | Performance Monitors User Enable Register |
11 | 000 | 1001 | 1110 | 001 | PMINTENSET_EL1 | Performance Monitors Interrupt Enable Set register |
11 | 000 | 1001 | 1110 | 010 | PMINTENCLR_EL1 | Performance Monitors Interrupt Enable Clear register |
11 | 011 | 1001 | 1110 | 011 | PMOVSSET_EL0 | Performance Monitors Overflow Flag Status Set register |
11 | 000 | 1010 | 0010 | 000 | MAIR_EL1 | Memory Attribute Indirection Register (EL1) |
11 | 100 | 1010 | 0010 | 000 | MAIR_EL2 | Memory Attribute Indirection Register (EL2) |
11 | 110 | 1010 | 0010 | 000 | MAIR_EL3 | Memory Attribute Indirection Register (EL3) |
11 | 000 | 1010 | 0011 | 000 | AMAIR_EL1 | Auxiliary Memory Attribute Indirection Register (EL1) |
11 | 100 | 1010 | 0011 | 000 | AMAIR_EL2 | Auxiliary Memory Attribute Indirection Register (EL2) |
11 | 110 | 1010 | 0011 | 000 | AMAIR_EL3 | Auxiliary Memory Attribute Indirection Register (EL3) |
11 | 000 | 1010 | 0100 | 000 | LORSA_EL1 | LORegion Start Address (EL1) |
11 | 000 | 1010 | 0100 | 001 | LOREA_EL1 | LORegion End Address (EL1) |
11 | 000 | 1010 | 0100 | 010 | LORN_EL1 | LORegion Number (EL1) |
11 | 000 | 1010 | 0100 | 011 | LORC_EL1 | LORegion Control (EL1) |
11 | 000 | 1010 | 0100 | 111 | LORID_EL1 | LORegionID (EL1) |
11 | 000 | 1100 | 0000 | 000 | VBAR_EL1 | Vector Base Address Register (EL1) |
11 | 100 | 1100 | 0000 | 000 | VBAR_EL2 | Vector Base Address Register (EL2) |
11 | 110 | 1100 | 0000 | 000 | VBAR_EL3 | Vector Base Address Register (EL3) |
11 | 000 | 1100 | 0000 | 001 | RVBAR_EL1 | Reset Vector Base Address Register (if EL2 and EL3 not implemented) |
11 | 100 | 1100 | 0000 | 001 | RVBAR_EL2 | Reset Vector Base Address Register (if EL3 not implemented) |
11 | 110 | 1100 | 0000 | 001 | RVBAR_EL3 | Reset Vector Base Address Register (if EL3 implemented) |
11 | 000 | 1100 | 0000 | 010 | RMR_EL1 | Reset Management Register (EL1) |
11 | 100 | 1100 | 0000 | 010 | RMR_EL2 | Reset Management Register (EL2) |
11 | 110 | 1100 | 0000 | 010 | RMR_EL3 | Reset Management Register (EL3) |
11 | 000 | 1100 | 0001 | 000 | ISR_EL1 | Interrupt Status Register |
11 | 000 | 1100 | 1000 | 000 | ICC_IAR0_EL1 | Interrupt Controller Interrupt Acknowledge Register 0 |
11 | 000 | 1100 | 1000 | 000 | ICV_IAR0_EL1 | Interrupt Controller Virtual Interrupt Acknowledge Register 0 |
11 | 000 | 1100 | 1000 | 001 | ICC_EOIR0_EL1 | Interrupt Controller End Of Interrupt Register 0 |
11 | 000 | 1100 | 1000 | 001 | ICV_EOIR0_EL1 | Interrupt Controller Virtual End Of Interrupt Register 0 |
11 | 000 | 1100 | 1000 | 010 | ICC_HPPIR0_EL1 | Interrupt Controller Highest Priority Pending Interrupt Register 0 |
11 | 000 | 1100 | 1000 | 010 | ICV_HPPIR0_EL1 | Interrupt Controller Virtual Highest Priority Pending Interrupt Register 0 |
11 | 000 | 1100 | 1000 | 011 | ICC_BPR0_EL1 | Interrupt Controller Binary Point Register 0 |
11 | 000 | 1100 | 1000 | 011 | ICV_BPR0_EL1 | Interrupt Controller Virtual Binary Point Register 0 |
11 | 100 | 1100 | 1000 | 0xx | ICH_AP0R<n>_EL2 | Interrupt Controller Hyp Active Priorities Group 0 Registers |
11 | 000 | 1100 | 1000 | 1xx | ICC_AP0R<n>_EL1 | Interrupt Controller Active Priorities Group 0 Registers |
11 | 000 | 1100 | 1000 | 1xx | ICV_AP0R<n>_EL1 | Interrupt Controller Virtual Active Priorities Group 0 Registers |
11 | 000 | 1100 | 1001 | 0xx | ICC_AP1R<n>_EL1 | Interrupt Controller Active Priorities Group 1 Registers |
11 | 000 | 1100 | 1001 | 0xx | ICV_AP1R<n>_EL1 | Interrupt Controller Virtual Active Priorities Group 1 Registers |
11 | 100 | 1100 | 1001 | 0xx | ICH_AP1R<n>_EL2 | Interrupt Controller Hyp Active Priorities Group 1 Registers |
11 | 100 | 1100 | 1001 | 101 | ICC_SRE_EL2 | Interrupt Controller System Register Enable register (EL2) |
11 | 100 | 1100 | 1011 | 000 | ICH_HCR_EL2 | Interrupt Controller Hyp Control Register |
11 | 000 | 1100 | 1011 | 001 | ICC_DIR_EL1 | Interrupt Controller Deactivate Interrupt Register |
11 | 000 | 1100 | 1011 | 001 | ICV_DIR_EL1 | Interrupt Controller Deactivate Virtual Interrupt Register |
11 | 100 | 1100 | 1011 | 001 | ICH_VTR_EL2 | Interrupt Controller VGIC Type Register |
11 | 100 | 1100 | 1011 | 010 | ICH_MISR_EL2 | Interrupt Controller Maintenance Interrupt State Register |
11 | 000 | 1100 | 1011 | 011 | ICC_RPR_EL1 | Interrupt Controller Running Priority Register |
11 | 000 | 1100 | 1011 | 011 | ICV_RPR_EL1 | Interrupt Controller Virtual Running Priority Register |
11 | 100 | 1100 | 1011 | 011 | ICH_EISR_EL2 | Interrupt Controller End of Interrupt Status Register |
11 | 000 | 1100 | 1011 | 101 | ICC_SGI1R_EL1 | Interrupt Controller Software Generated Interrupt Group 1 Register |
11 | 100 | 1100 | 1011 | 101 | ICH_ELRSR_EL2 | Interrupt Controller Empty List Register Status Register |
11 | 000 | 1100 | 1011 | 110 | ICC_ASGI1R_EL1 | Interrupt Controller Alias Software Generated Interrupt Group 1 Register |
11 | 000 | 1100 | 1011 | 111 | ICC_SGI0R_EL1 | Interrupt Controller Software Generated Interrupt Group 0 Register |
11 | 100 | 1100 | 1011 | 111 | ICH_VMCR_EL2 | Interrupt Controller Virtual Machine Control Register |
11 | 000 | 1100 | 1100 | 000 | ICC_IAR1_EL1 | Interrupt Controller Interrupt Acknowledge Register 1 |
11 | 000 | 1100 | 1100 | 000 | ICV_IAR1_EL1 | Interrupt Controller Virtual Interrupt Acknowledge Register 1 |
11 | 000 | 1100 | 1100 | 001 | ICC_EOIR1_EL1 | Interrupt Controller End Of Interrupt Register 1 |
11 | 000 | 1100 | 1100 | 001 | ICV_EOIR1_EL1 | Interrupt Controller Virtual End Of Interrupt Register 1 |
11 | 000 | 1100 | 1100 | 010 | ICC_HPPIR1_EL1 | Interrupt Controller Highest Priority Pending Interrupt Register 1 |
11 | 000 | 1100 | 1100 | 010 | ICV_HPPIR1_EL1 | Interrupt Controller Virtual Highest Priority Pending Interrupt Register 1 |
11 | 000 | 1100 | 1100 | 011 | ICC_BPR1_EL1 | Interrupt Controller Binary Point Register 1 |
11 | 000 | 1100 | 1100 | 011 | ICV_BPR1_EL1 | Interrupt Controller Virtual Binary Point Register 1 |
11 | 000 | 1100 | 1100 | 100 | ICC_CTLR_EL1 | Interrupt Controller Control Register (EL1) |
11 | 000 | 1100 | 1100 | 100 | ICV_CTLR_EL1 | Interrupt Controller Virtual Control Register |
11 | 110 | 1100 | 1100 | 100 | ICC_CTLR_EL3 | Interrupt Controller Control Register (EL3) |
11 | 000 | 1100 | 1100 | 101 | ICC_SRE_EL1 | Interrupt Controller System Register Enable register (EL1) |
11 | 110 | 1100 | 1100 | 101 | ICC_SRE_EL3 | Interrupt Controller System Register Enable register (EL3) |
11 | 000 | 1100 | 1100 | 110 | ICC_IGRPEN0_EL1 | Interrupt Controller Interrupt Group 0 Enable register |
11 | 000 | 1100 | 1100 | 110 | ICV_IGRPEN0_EL1 | Interrupt Controller Virtual Interrupt Group 0 Enable register |
11 | 000 | 1100 | 1100 | 111 | ICC_IGRPEN1_EL1 | Interrupt Controller Interrupt Group 1 Enable register |
11 | 000 | 1100 | 1100 | 111 | ICV_IGRPEN1_EL1 | Interrupt Controller Virtual Interrupt Group 1 Enable register |
11 | 110 | 1100 | 1100 | 111 | ICC_IGRPEN1_EL3 | Interrupt Controller Interrupt Group 1 Enable register (EL3) |
11 | 100 | 1100 | 110x | xxx | ICH_LR<n>_EL2 | Interrupt Controller List Registers |
11 | 000 | 1101 | 0000 | 001 | CONTEXTIDR_EL1 | Context ID Register (EL1) |
11 | 100 | 1101 | 0000 | 001 | CONTEXTIDR_EL2 | Context ID Register (EL2) |
11 | 011 | 1101 | 0000 | 010 | TPIDR_EL0 | EL0 Read/Write Software Thread ID Register |
11 | 100 | 1101 | 0000 | 010 | TPIDR_EL2 | EL2 Software Thread ID Register |
11 | 110 | 1101 | 0000 | 010 | TPIDR_EL3 | EL3 Software Thread ID Register |
11 | 011 | 1101 | 0000 | 011 | TPIDRRO_EL0 | EL0 Read-Only Software Thread ID Register |
11 | 000 | 1101 | 0000 | 100 | TPIDR_EL1 | EL1 Software Thread ID Register |
11 | 011 | 1110 | 0000 | 000 | CNTFRQ_EL0 | Counter-timer Frequency register |
11 | 011 | 1110 | 0000 | 001 | CNTPCT_EL0 | Counter-timer Physical Count register |
11 | 011 | 1110 | 0000 | 010 | CNTVCT_EL0 | Counter-timer Virtual Count register |
11 | 100 | 1110 | 0000 | 011 | CNTVOFF_EL2 | Counter-timer Virtual Offset register |
11 | 000 | 1110 | 0001 | 000 | CNTKCTL_EL1 | Counter-timer Kernel Control register |
11 | 100 | 1110 | 0001 | 000 | CNTHCTL_EL2 | Counter-timer Hypervisor Control register |
11 | 011 | 1110 | 0010 | 000 | CNTP_TVAL_EL0 | Counter-timer Physical Timer TimerValue register |
11 | 100 | 1110 | 0010 | 000 | CNTHP_TVAL_EL2 | Counter-timer Hypervisor Physical Timer TimerValue register |
11 | 111 | 1110 | 0010 | 000 | CNTPS_TVAL_EL1 | Counter-timer Physical Secure Timer TimerValue register |
11 | 011 | 1110 | 0010 | 001 | CNTP_CTL_EL0 | Counter-timer Physical Timer Control register |
11 | 100 | 1110 | 0010 | 001 | CNTHP_CTL_EL2 | Counter-timer Hypervisor Physical Timer Control register |
11 | 111 | 1110 | 0010 | 001 | CNTPS_CTL_EL1 | Counter-timer Physical Secure Timer Control register |
11 | 011 | 1110 | 0010 | 010 | CNTP_CVAL_EL0 | Counter-timer Physical Timer CompareValue register |
11 | 100 | 1110 | 0010 | 010 | CNTHP_CVAL_EL2 | Counter-timer Hypervisor Physical Timer CompareValue register |
11 | 111 | 1110 | 0010 | 010 | CNTPS_CVAL_EL1 | Counter-timer Physical Secure Timer CompareValue register |
11 | 011 | 1110 | 0011 | 000 | CNTV_TVAL_EL0 | Counter-timer Virtual Timer TimerValue register |
11 | 100 | 1110 | 0011 | 000 | CNTHV_TVAL_EL2 | Counter-timer Virtual Timer TimerValue register (EL2) |
11 | 011 | 1110 | 0011 | 001 | CNTV_CTL_EL0 | Counter-timer Virtual Timer Control register |
11 | 100 | 1110 | 0011 | 001 | CNTHV_CTL_EL2 | Counter-timer Virtual Timer Control register (EL2) |
11 | 011 | 1110 | 0011 | 010 | CNTV_CVAL_EL0 | Counter-timer Virtual Timer CompareValue register |
11 | 100 | 1110 | 0011 | 010 | CNTHV_CVAL_EL2 | Counter-timer Virtual Timer CompareValue register (EL2) |
11 | 011 | 1110 | 10xx | xxx | PMEVCNTR<n>_EL0 | Performance Monitors Event Count Registers |
11 | 011 | 1110 | 1111 | 111 | PMCCFILTR_EL0 | Performance Monitors Cycle Count Filter Register |
11 | 011 | 1110 | 11xx | xxx | PMEVTYPER<n>_EL0 | Performance Monitors Event Type Registers |
11 | xxx | 1x11 | xxxx | xxx | S3_<op1>_<Cn>_<Cm>_<op2> | IMPLEMENTATION DEFINED registers |
Register selectors | Name | Description | ||||
---|---|---|---|---|---|---|
op0 | op1 | CRn | CRm | op2 | ||
01 | 100 | 1000 | 0000 | 001 | TLBI IPAS2E1IS | TLB Invalidate by Intermediate Physical Address, Stage 2, EL1, Inner Shareable |
01 | 100 | 1000 | 0000 | 101 | TLBI IPAS2LE1IS | TLB Invalidate by Intermediate Physical Address, Stage 2, Last level, EL1, Inner Shareable |
01 | 000 | 1000 | 0011 | 000 | TLBI VMALLE1IS | TLB Invalidate by VMID, All at stage 1, EL1, Inner Shareable |
01 | 100 | 1000 | 0011 | 000 | TLBI ALLE2IS | TLB Invalidate All, EL2, Inner Shareable |
01 | 110 | 1000 | 0011 | 000 | TLBI ALLE3IS | TLB Invalidate All, EL3, Inner Shareable |
01 | 000 | 1000 | 0011 | 001 | TLBI VAE1IS | TLB Invalidate by VA, EL1, Inner Shareable |
01 | 100 | 1000 | 0011 | 001 | TLBI VAE2IS | TLB Invalidate by VA, EL2, Inner Shareable |
01 | 110 | 1000 | 0011 | 001 | TLBI VAE3IS | TLB Invalidate by VA, EL3, Inner Shareable |
01 | 000 | 1000 | 0011 | 010 | TLBI ASIDE1IS | TLB Invalidate by ASID, EL1, Inner Shareable |
01 | 000 | 1000 | 0011 | 011 | TLBI VAAE1IS | TLB Invalidate by VA, All ASID, EL1, Inner Shareable |
01 | 100 | 1000 | 0011 | 100 | TLBI ALLE1IS | TLB Invalidate All, EL1, Inner Shareable |
01 | 000 | 1000 | 0011 | 101 | TLBI VALE1IS | TLB Invalidate by VA, Last level, EL1, Inner Shareable |
01 | 100 | 1000 | 0011 | 101 | TLBI VALE2IS | TLB Invalidate by VA, Last level, EL2, Inner Shareable |
01 | 110 | 1000 | 0011 | 101 | TLBI VALE3IS | TLB Invalidate by VA, Last level, EL3, Inner Shareable |
01 | 100 | 1000 | 0011 | 110 | TLBI VMALLS12E1IS | TLB Invalidate by VMID, All at Stage 1 and 2, EL1, Inner Shareable |
01 | 000 | 1000 | 0011 | 111 | TLBI VAALE1IS | TLB Invalidate by VA, All ASID, EL1, Last Level, Inner Shareable |
01 | 100 | 1000 | 0100 | 001 | TLBI IPAS2E1 | TLB Invalidate by Intermediate Physical Address, Stage 2, EL1 |
01 | 100 | 1000 | 0100 | 101 | TLBI IPAS2LE1 | TLB Invalidate by Intermediate Physical Address, Stage 2, Last level, EL1 |
01 | 000 | 1000 | 0111 | 000 | TLBI VMALLE1 | TLB Invalidate by VMID, All at stage 1, EL1 |
01 | 100 | 1000 | 0111 | 000 | TLBI ALLE2 | TLB Invalidate All, EL2 |
01 | 110 | 1000 | 0111 | 000 | TLBI ALLE3 | TLB Invalidate All, EL3 |
01 | 000 | 1000 | 0111 | 001 | TLBI VAE1 | TLB Invalidate by VA, EL1 |
01 | 100 | 1000 | 0111 | 001 | TLBI VAE2 | TLB Invalidate by VA, EL2 |
01 | 110 | 1000 | 0111 | 001 | TLBI VAE3 | TLB Invalidate by VA, EL3 |
01 | 000 | 1000 | 0111 | 010 | TLBI ASIDE1 | TLB Invalidate by ASID, EL1 |
01 | 000 | 1000 | 0111 | 011 | TLBI VAAE1 | TLB Invalidate by VA, All ASID, EL1 |
01 | 100 | 1000 | 0111 | 100 | TLBI ALLE1 | TLB Invalidate All, EL1 |
01 | 000 | 1000 | 0111 | 101 | TLBI VALE1 | TLB Invalidate by VA, Last level, EL1 |
01 | 100 | 1000 | 0111 | 101 | TLBI VALE2 | TLB Invalidate by VA, Last level, EL2 |
01 | 110 | 1000 | 0111 | 101 | TLBI VALE3 | TLB Invalidate by VA, Last level, EL3 |
01 | 100 | 1000 | 0111 | 110 | TLBI VMALLS12E1 | TLB Invalidate by VMID, All at Stage 1 and 2, EL1 |
01 | 000 | 1000 | 0111 | 111 | TLBI VAALE1 | TLB Invalidate by VA, All ASID, Last level, EL1 |
Register selectors | Name | Description | |||
---|---|---|---|---|---|
op1 | CRn | CRm | op2 | ||
xxx | 1x11 | xxxx | xxx | S1_<op1>_<Cn>_<Cm>_<op2> | IMPLEMENTATION DEFINED maintenance instructions |
Register selectors | Name | Description | ||||
---|---|---|---|---|---|---|
op0 | op1 | CRn | CRm | op2 | ||
01 | 000 | 0111 | 0001 | 000 | IC IALLUIS | Instruction Cache Invalidate All to PoU, Inner Shareable |
01 | 011 | 0111 | 0100 | 001 | DC ZVA | Data Cache Zero by VA |
01 | 000 | 0111 | 0101 | 000 | IC IALLU | Instruction Cache Invalidate All to PoU |
01 | 011 | 0111 | 0101 | 001 | IC IVAU | Instruction Cache line Invalidate by VA to PoU |
01 | 000 | 0111 | 0110 | 001 | DC IVAC | Data or unified Cache line Invalidate by VA to PoC |
01 | 000 | 0111 | 0110 | 010 | DC ISW | Data or unified Cache line Invalidate by Set/Way |
01 | 011 | 0111 | 1010 | 001 | DC CVAC | Data or unified Cache line Clean by VA to PoC |
01 | 000 | 0111 | 1010 | 010 | DC CSW | Data or unified Cache line Clean by Set/Way |
01 | 011 | 0111 | 1011 | 001 | DC CVAU | Data or unified Cache line Clean by VA to PoU |
01 | 011 | 0111 | 1100 | 001 | DC CVAP | Data or unified Cache line Clean by VA to PoP |
01 | 011 | 0111 | 1110 | 001 | DC CIVAC | Data or unified Cache line Clean and Invalidate by VA to PoC |
01 | 000 | 0111 | 1110 | 010 | DC CISW | Data or unified Cache line Clean and Invalidate by Set/Way |
Register selectors | Name | Description | ||||
---|---|---|---|---|---|---|
op0 | op1 | CRn | CRm | op2 | ||
01 | 000 | 0111 | 1000 | 000 | AT S1E1R | Address Translate Stage 1 EL1 Read |
01 | 100 | 0111 | 1000 | 000 | AT S1E2R | Address Translate Stage 1 EL2 Read |
01 | 110 | 0111 | 1000 | 000 | AT S1E3R | Address Translate Stage 1 EL3 Read |
01 | 000 | 0111 | 1000 | 001 | AT S1E1W | Address Translate Stage 1 EL1 Write |
01 | 100 | 0111 | 1000 | 001 | AT S1E2W | Address Translate Stage 1 EL2 Write |
01 | 110 | 0111 | 1000 | 001 | AT S1E3W | Address Translate Stage 1 EL3 Write |
01 | 000 | 0111 | 1000 | 010 | AT S1E0R | Address Translate Stage 1 EL0 Read |
01 | 000 | 0111 | 1000 | 011 | AT S1E0W | Address Translate Stage 1 EL0 Write |
01 | 100 | 0111 | 1000 | 100 | AT S12E1R | Address Translate Stages 1 and 2 EL1 Read |
01 | 100 | 0111 | 1000 | 101 | AT S12E1W | Address Translate Stages 1 and 2 EL1 Write |
01 | 100 | 0111 | 1000 | 110 | AT S12E0R | Address Translate Stages 1 and 2 EL0 Read |
01 | 100 | 0111 | 1000 | 111 | AT S12E0W | Address Translate Stages 1 and 2 EL0 Write |
01 | 000 | 0111 | 1001 | 000 | AT S1E1RP | Address Translate Stage 1 EL1 Read PAN |
01 | 000 | 0111 | 1001 | 001 | AT S1E1WP | Address Translate Stage 1 EL1 Write PAN |
02/05/2017 15:43
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