diff options
Diffstat (limited to 'decoder/docs/prog_guide/prog_guide_generic_pkts.md')
| -rw-r--r-- | decoder/docs/prog_guide/prog_guide_generic_pkts.md | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/decoder/docs/prog_guide/prog_guide_generic_pkts.md b/decoder/docs/prog_guide/prog_guide_generic_pkts.md index 9f69aacad44e..e4d50b79fc80 100644 --- a/decoder/docs/prog_guide/prog_guide_generic_pkts.md +++ b/decoder/docs/prog_guide/prog_guide_generic_pkts.md @@ -83,7 +83,7 @@ typedef struct _ocsd_generic_trace_elem { trace_on_reason_t trace_on_reason; /* reason for the trace on packet */ ocsd_swt_info_t sw_trace_info; /* software trace packet info */ uint32_t num_instr_range; /* number of instructions covered by range packet (for T32 this cannot be calculated from en-st/i_size) */ - + unsync_info_t unsync_eot_info; /* additional information for unsync / end-of-trace packets. */ }; const void *ptr_extended_data; /* pointer to extended data buffer (data trace, sw trace payload) / custom structure */ @@ -142,6 +142,19 @@ __ETMv3, PTM__ : These protocols can output a cycle count directly as part of th the trace range. In this case `has_cc` will be 1 and `cycle_count` will be valid. +### OCSD_GEN_TRC_ELEM_I_RANGE_NOPATH ### +__packet fields valid__: `isa, st_addr, en_addr, num_instr_range` + +`num_instr_range` represents the number of instructions executed in this range, but there is incomplete information +as to program execution path from start to end of range. +If `num_instr` is 0, then an unknown number of instructions were executed between the start and end of the range. +`st_addr` represents the start of execution represented by this packet. +`en_addr` represents the address where execution will continue from after the instructions represented by this packet. +`isa` represents the ISA for the instruction at `en_addr`. + +Used when ETMv4 Q elements are being traced. + + ### OCSD_GEN_TRC_ELEM_ADDR_NACC ### __packet fields valid__: `st_addr` |