Setting OUTPUT_FORMAT through the CMake variable probably never
functioned and seems to be a remnant (possibly a typo in the
documentation) from the time when the -DOUTPUT_JSON=1 CMake variable was
used to specify the JSON output format, prior to the introduction of the
--format option. This removes the note regarding the option to choose
the output format using -DOUTPUT_FORMAT.
Closes https://github.com/espressif/esp-idf/issues/14383
Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
Add test configuration to run all tests with heap component in the flash.
Add reference to this new configuration in performance section of the documentation.
This commit removes all idf_size.py files and references to them and adds esp-idf-size as a dependency and adequate wrappers to avoid breaking changes.
This adds CSV support to idf_size.py and idf.py size actions and using the --format argument which accepts 'text', 'json' or 'csv' as input.
idf_size.py --json argument is deprecated but left to avoid a breaking change.
For idf.py size actions OUTPUT_JSON environment variable set at configuration time is overriden at target build time if --format is used.
Additionally, this commit refactors big parts of code, unified usage of json_dict and manually generated dictionaries for textual output and improves code quality in many parts.
Add new Kconfig option to enable -msave-restore flag for RISC-V
targets. This option can be used to reduce binary size by replacing
inlined register save/restore sequences with library calls.
