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esp-idf
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Create a make size-symbols target for fine grained footprint

This commit is contained in:
Kedar Sovani 2018-02-19 17:24:12 +05:30
parent c8ef747c0a
commit 1061170787
1 changed files with 9 additions and 1 deletions
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10
make/project.mk
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@ -10,7 +10,7 @@
# where this file is located.
#
.PHONY: build-components menuconfig defconfig all build clean all_binaries check-submodules size size-components size-files list-components
.PHONY: build-components menuconfig defconfig all build clean all_binaries check-submodules size size-components size-files size-symbols list-components
MAKECMDGOALS ?= all
all: all_binaries
@ -32,6 +32,7 @@ help:
@echo "make clean - Remove all build output"
@echo "make size - Display the static memory footprint of the app"
@echo "make size-components, size-files - Finer-grained memory footprints"
@echo "make size-symbols - Per symbol memory footprint. Requires COMPONENT=<component>"
@echo "make erase_flash - Erase entire flash contents"
@echo "make monitor - Run idf_monitor tool to monitor serial output from app"
@echo "make simple_monitor - Monitor serial output on terminal console"
@ -463,6 +464,13 @@ size-files: $(APP_ELF)
size-components: $(APP_ELF)
$(PYTHON) $(IDF_PATH)/tools/idf_size.py --archives $(APP_MAP)
size-symbols: $(APP_ELF)
ifndef COMPONENT
$(error "ERROR: Please enter the component to look symbols for, e.g. COMPONENT=heap")
else
$(PYTHON) $(IDF_PATH)/tools/idf_size.py --archive_details lib$(COMPONENT).a $(APP_MAP)
endif
# NB: this ordering is deliberate (app-clean & bootloader-clean before
# _config-clean), so config remains valid during all component clean
# targets