Changes since v1: * Re-implement with a new magic number instead of piggybacking on ETMv4 * Improve comments and function name around cs_etm_decoder__get_etmv4_arch_ver() * Add a warning for unrecognised magic numbers * Split typo fix into new commit * Add Leo's reviewed-by tags * Create a new struct for ETE config (cs_ete_trace_params) instead of re-using ETMv4 config
Applies to perf/core f3c33cbd922 Also available at https://gitlab.arm.com/linux-arm/linux-jc/-/tree/james-ete-v2
James Clark (9): perf cs-etm: Refactor initialisation of decoder params. perf cs-etm: Initialise architecture based on TRCIDR1 perf cs-etm: Refactor out ETMv4 header saving perf cs-etm: Save TRCDEVARCH register perf cs-etm: Fix typo perf cs-etm: Update OpenCSD decoder for ETE perf cs-etm: Create ETE decoder perf cs-etm: Print the decoder name perf cs-etm: Show a warning for an unknown magic number
tools/build/feature/test-libopencsd.c | 4 +- tools/perf/arch/arm/util/cs-etm.c | 97 ++++++++---- .../perf/util/cs-etm-decoder/cs-etm-decoder.c | 148 ++++++++---------- .../perf/util/cs-etm-decoder/cs-etm-decoder.h | 13 ++ tools/perf/util/cs-etm.c | 43 ++++- tools/perf/util/cs-etm.h | 10 ++ 6 files changed, 200 insertions(+), 115 deletions(-)