3e0ac4db79
Allows you to move the partition table, it gives more space for the bootloader. Added a new utility - parttool.py. This utility can search for the offset and/or size of the partitions by name and type/subtype. Use for getting APP_OFFSET and PHY_DATA_OFFSET. The linker(esp32.bootloader.ld) made changes that allow you to write a custom bootloader code more. TW14125
41 lines
1.3 KiB
Makefile
41 lines
1.3 KiB
Makefile
ifdef CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION
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PHY_INIT_DATA_OBJ = $(BUILD_DIR_BASE)/phy_init_data.o
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PHY_INIT_DATA_BIN = $(BUILD_DIR_BASE)/phy_init_data.bin
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# Command to flash PHY init data partition
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PHY_INIT_DATA_FLASH_CMD = $(ESPTOOLPY_SERIAL) write_flash $(PHY_DATA_OFFSET) $(PHY_INIT_DATA_BIN)
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ESPTOOL_ALL_FLASH_ARGS += $(PHY_DATA_OFFSET) $(PHY_INIT_DATA_BIN)
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ESP32_COMPONENT_PATH := $(COMPONENT_PATH)
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$(PHY_INIT_DATA_OBJ): $(ESP32_COMPONENT_PATH)/phy_init_data.h $(BUILD_DIR_BASE)/include/sdkconfig.h
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$(summary) CC $(notdir $@)
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printf "#include \"phy_init_data.h\"\n" | $(CC) -I $(BUILD_DIR_BASE)/include -I $(ESP32_COMPONENT_PATH) -I $(ESP32_COMPONENT_PATH)/include -c -o $@ -xc -
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$(PHY_INIT_DATA_BIN): $(PHY_INIT_DATA_OBJ)
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$(summary) BIN $(notdir $@)
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$(OBJCOPY) -O binary $< $@
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phy_init_data: $(PHY_INIT_DATA_BIN)
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phy_init_data-flash: $(BUILD_DIR_BASE)/phy_init_data.bin
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@echo "Flashing PHY init data..."
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$(PHY_INIT_DATA_FLASH_CMD)
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phy_init_data-clean:
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rm -f $(PHY_INIT_DATA_BIN) $(PHY_INIT_DATA_OBJ)
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all: phy_init_data
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flash: phy_init_data
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endif # CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION
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# Enable psram cache bug workaround in compiler if selected
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ifdef CONFIG_SPIRAM_CACHE_WORKAROUND
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CFLAGS+=-mfix-esp32-psram-cache-issue
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CXXFLAGS+=-mfix-esp32-psram-cache-issue
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endif
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