diff options
Diffstat (limited to 'tools/perf/util/cs-etm.h')
| -rw-r--r-- | tools/perf/util/cs-etm.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tools/perf/util/cs-etm.h b/tools/perf/util/cs-etm.h index fb5fc6538b7f..d76126e0e3d0 100644 --- a/tools/perf/util/cs-etm.h +++ b/tools/perf/util/cs-etm.h @@ -53,6 +53,50 @@ enum { CS_ETMV4_PRIV_MAX, }; +/* + * ETMv3 exception encoding number: + * See Embedded Trace Macrocell spcification (ARM IHI 0014Q) + * table 7-12 Encoding of Exception[3:0] for non-ARMv7-M processors. + */ +enum { + CS_ETMV3_EXC_NONE = 0, + CS_ETMV3_EXC_DEBUG_HALT = 1, + CS_ETMV3_EXC_SMC = 2, + CS_ETMV3_EXC_HYP = 3, + CS_ETMV3_EXC_ASYNC_DATA_ABORT = 4, + CS_ETMV3_EXC_JAZELLE_THUMBEE = 5, + CS_ETMV3_EXC_PE_RESET = 8, + CS_ETMV3_EXC_UNDEFINED_INSTR = 9, + CS_ETMV3_EXC_SVC = 10, + CS_ETMV3_EXC_PREFETCH_ABORT = 11, + CS_ETMV3_EXC_DATA_FAULT = 12, + CS_ETMV3_EXC_GENERIC = 13, + CS_ETMV3_EXC_IRQ = 14, + CS_ETMV3_EXC_FIQ = 15, +}; + +/* + * ETMv4 exception encoding number: + * See ARM Embedded Trace Macrocell Architecture Specification (ARM IHI 0064D) + * table 6-12 Possible values for the TYPE field in an Exception instruction + * trace packet, for ARMv7-A/R and ARMv8-A/R PEs. + */ +enum { + CS_ETMV4_EXC_RESET = 0, + CS_ETMV4_EXC_DEBUG_HALT = 1, + CS_ETMV4_EXC_CALL = 2, + CS_ETMV4_EXC_TRAP = 3, + CS_ETMV4_EXC_SYSTEM_ERROR = 4, + CS_ETMV4_EXC_INST_DEBUG = 6, + CS_ETMV4_EXC_DATA_DEBUG = 7, + CS_ETMV4_EXC_ALIGNMENT = 10, + CS_ETMV4_EXC_INST_FAULT = 11, + CS_ETMV4_EXC_DATA_FAULT = 12, + CS_ETMV4_EXC_IRQ = 14, + CS_ETMV4_EXC_FIQ = 15, + CS_ETMV4_EXC_END = 31, +}; + /* RB tree for quick conversion between traceID and metadata pointers */ struct intlist *traceid_list; |