| # ARM V7 events |
| # From Cortex A8 DDI (ARM DDI 0344B, revision r1p1) |
| # |
| include:arm/armv7-common |
| event:0x40 counters:1,2,3,4 um:zero minimum:500 name:WRITE_BUFFER_FULL : Any write buffer full cycle |
| event:0x41 counters:1,2,3,4 um:zero minimum:500 name:L2_STORE_MERGED : Any store that is merged in L2 cache |
| event:0x42 counters:1,2,3,4 um:zero minimum:500 name:L2_STORE_BUFF : Any bufferable store from load/store to L2 cache |
| event:0x43 counters:1,2,3,4 um:zero minimum:500 name:L2_ACCESS : Any access to L2 cache |
| event:0x44 counters:1,2,3,4 um:zero minimum:500 name:L2_CACH_MISS : Any cacheable miss in L2 cache |
| event:0x45 counters:1,2,3,4 um:zero minimum:500 name:AXI_READ_CYCLES : Number of cycles for an active AXI read |
| event:0x46 counters:1,2,3,4 um:zero minimum:500 name:AXI_WRITE_CYCLES : Number of cycles for an active AXI write |
| event:0x47 counters:1,2,3,4 um:zero minimum:500 name:MEMORY_REPLAY : Any replay event in the memory subsystem |
| event:0x48 counters:1,2,3,4 um:zero minimum:500 name:UNALIGNED_ACCESS_REPLAY : Unaligned access that causes a replay |
| event:0x49 counters:1,2,3,4 um:zero minimum:500 name:L1_DATA_MISS : L1 data cache miss as a result of the hashing algorithm |
| event:0x4A counters:1,2,3,4 um:zero minimum:500 name:L1_INST_MISS : L1 instruction cache miss as a result of the hashing algorithm |
| event:0x4B counters:1,2,3,4 um:zero minimum:500 name:L1_DATA_COLORING : L1 data access in which a page coloring alias occurs |
| event:0x4C counters:1,2,3,4 um:zero minimum:500 name:L1_NEON_DATA : NEON data access that hits L1 cache |
| event:0x4D counters:1,2,3,4 um:zero minimum:500 name:L1_NEON_CACH_DATA : NEON cacheable data access that hits L1 cache |
| event:0x4E counters:1,2,3,4 um:zero minimum:500 name:L2_NEON : L2 access as a result of NEON memory access |
| event:0x4F counters:1,2,3,4 um:zero minimum:500 name:L2_NEON_HIT : Any NEON hit in L2 cache |
| event:0x50 counters:1,2,3,4 um:zero minimum:500 name:L1_INST : Any L1 instruction cache access, excluding CP15 cache accesses |
| event:0x51 counters:1,2,3,4 um:zero minimum:500 name:PC_RETURN_MIS_PRED : Return stack misprediction at return stack pop (incorrect target address) |
| event:0x52 counters:1,2,3,4 um:zero minimum:500 name:PC_BRANCH_FAILED : Branch prediction misprediction |
| event:0x53 counters:1,2,3,4 um:zero minimum:500 name:PC_BRANCH_TAKEN : Any predicted branch that is taken |
| event:0x54 counters:1,2,3,4 um:zero minimum:500 name:PC_BRANCH_EXECUTED : Any taken branch that is executed |
| event:0x55 counters:1,2,3,4 um:zero minimum:500 name:OP_EXECUTED : Number of operations executed (in instruction or mutli-cycle instruction) |
| event:0x56 counters:1,2,3,4 um:zero minimum:500 name:CYCLES_INST_STALL : Cycles where no instruction available |
| event:0x57 counters:1,2,3,4 um:zero minimum:500 name:CYCLES_INST : Number of instructions issued in a cycle |
| event:0x58 counters:1,2,3,4 um:zero minimum:500 name:CYCLES_NEON_DATA_STALL : Number of cycles the processor waits on MRC data from NEON |
| event:0x59 counters:1,2,3,4 um:zero minimum:500 name:CYCLES_NEON_INST_STALL : Number of cycles the processor waits on NEON instruction queue or NEON load queue |
| event:0x5A counters:1,2,3,4 um:zero minimum:500 name:NEON_CYCLES : Number of cycles NEON and integer processors are not idle |
| event:0x70 counters:1,2,3,4 um:zero minimum:500 name:PMU0_EVENTS : Number of events from external input source PMUEXTIN[0] |
| event:0x71 counters:1,2,3,4 um:zero minimum:500 name:PMU1_EVENTS : Number of events from external input source PMUEXTIN[1] |
| event:0x72 counters:1,2,3,4 um:zero minimum:500 name:PMU_EVENTS : Number of events from both external input sources PMUEXTIN[0] and PMUEXTIN[1] |
