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(parent: 0384fe5) | patch
target/espressif: add application tracing functionality over JTAG 63/7163/20
authorErhan Kurubas <erhan.kurubas@espressif.com>
Thu, 25 Aug 2022 12:38:34 +0000 (15:38 +0300)
committerAntonio Borneo <borneo.antonio@gmail.com>
Fri, 14 Apr 2023 15:15:54 +0000 (15:15 +0000)
commit8d1dcf293a0cee71b264787c65749de3f6c4d8bc
tree605c563db645a066eeb75e3ffe3eb379ea42fb25tree | snapshot
parent0384fe5d596f42388f8b84d42959d899f29388abcommit | diff
target/espressif: add application tracing functionality over JTAG

This feature allows to transfer arbitrary data between host and
ESP32 via JTAG.

The main use cases:

1- Collecting application specific data
2- Lightweight logging to the host
3- System behaviour analysis with SEGGER SystemView
4- Source code coverage

Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com>
Change-Id: I95dee00ac22891fa326915a3fcac3c088cbb2afc
Reviewed-on: https://review.openocd.org/c/openocd/+/7163
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
doc/openocd.texi diff | blob | history
src/target/espressif/Makefile.am diff | blob | history
src/target/espressif/esp32.c diff | blob | history
src/target/espressif/esp32_apptrace.c [new file with mode: 0644] blob
src/target/espressif/esp32_apptrace.h [new file with mode: 0644] blob
src/target/espressif/esp32s2.c diff | blob | history
src/target/espressif/esp32s3.c diff | blob | history
src/target/espressif/esp_xtensa.c diff | blob | history
src/target/espressif/esp_xtensa.h diff | blob | history
src/target/espressif/esp_xtensa_apptrace.c [new file with mode: 0644] blob
src/target/espressif/esp_xtensa_apptrace.h [new file with mode: 0644] blob
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