mirror of
https://github.com/micropython/micropython.git
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2554e4172f
This commit modifies the Alif port's Makefile to propagate to child make
tasks the number of parallel jobs to run.
On Ubuntu LTS 24.04, building the Alif port passing a parallel jobs
number to make's command line will result in the command emitting this
warning:
make[1]: warning: jobserver unavailable: using -j1. Add '+' to parent
make rule.
And building the two cores' firmware images using one compile job at a
time instead of the number provided to the command line.
Signed-off-by: Alessandro Gatti <a.gatti@frob.it>
131 lines
3.4 KiB
Makefile
131 lines
3.4 KiB
Makefile
BOARD ?= ALIF_ENSEMBLE
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BOARD_DIR ?= boards/$(BOARD)
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BUILD ?= build-$(BOARD)
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MCU_CORE ?= M55_HP
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GIT_SUBMODULES += lib/tinyusb lib/alif_ensemble-cmsis-dfp lib/alif-security-toolkit
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PORT ?= /dev/ttyACM0
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ALIF_TOOLS ?= ../../lib/alif-security-toolkit/toolkit
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JLINK_CMD_PREFIX = \
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ExitOnError 1\n\
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Device $(JLINK_DEV)\n\
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SelectInterface SWD\n\
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Speed auto\n\
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Connect\n\
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Reset\n\
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ShowHWStatus\n
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JLINK_CMD_SUFFIX = \
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Reset\n\
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Exit
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ALIF_TOC_CONFIG = alif_cfg.json
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ALIF_TOC_BIN = $(BUILD)/firmware.toc.bin
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ALIF_TOC_APPS = $(BUILD)/$(ALIF_TOC_CONFIG)
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ALIF_TOC_CFLAGS += -DTOC_CFG_FILE=$(ALIF_TOOLKIT_CFG_FILE)
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ifeq ($(MCU_CORE),M55_HP)
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ALIF_TOC_CFLAGS += -DTOC_CORE_M55_HP_APP=1
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ALIF_TOC_APPS += $(BUILD)/M55_HP/firmware.bin
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JLINK_CMD = '\
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$(JLINK_CMD_PREFIX)\
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LoadFile "$(BUILD)/M55_HP/firmware.bin",0x80020000\n\
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$(JLINK_CMD_SUFFIX)'
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else ifeq ($(MCU_CORE),M55_HE)
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ALIF_TOC_CFLAGS += -DTOC_CORE_M55_HE_APP=1
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ALIF_TOC_APPS += $(BUILD)/M55_HE/firmware.bin
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JLINK_CMD = '\
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$(JLINK_CMD_PREFIX)\
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LoadFile "$(BUILD)/M55_HE/firmware.bin",0x80320000\n\
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$(JLINK_CMD_SUFFIX)'
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else ifeq ($(MCU_CORE),M55_DUAL)
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ALIF_TOC_CFLAGS += -DTOC_CORE_M55_HP_APP=1
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ALIF_TOC_CFLAGS += -DTOC_CORE_M55_HE_APP=1
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ALIF_TOC_APPS += $(BUILD)/M55_HP/firmware.bin $(BUILD)/M55_HE/firmware.bin
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JLINK_CMD = '\
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$(JLINK_CMD_PREFIX)\
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LoadFile "$(BUILD)/M55_HP/firmware.bin",0x80020000\n\
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LoadFile "$(BUILD)/M55_HE/firmware.bin",0x80320000\n\
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$(JLINK_CMD_SUFFIX)'
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else
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$(error Invalid MCU core specified))
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endif
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include ../../py/mkenv.mk
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include mpconfigport.mk
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include $(BOARD_DIR)/mpconfigboard.mk
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# include py core make definitions
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include $(TOP)/py/py.mk
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include $(TOP)/extmod/extmod.mk
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################################################################################
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# Main targets
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.PHONY: all
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all: $(BUILD)/firmware.zip
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# Force make commands to run the targets every time
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# regardless of whether firmware.toc.bin already exists
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# to detect changes in the source files and rebuild.
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.PHONY: $(BUILD)/M55_HE/firmware.bin
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.PHONY: $(BUILD)/M55_HP/firmware.bin
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$(BUILD):
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$(MKDIR) -p $@
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$(BUILD)/M55_HP/firmware.bin:
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$(MAKE) -f alif.mk BUILD=$(BUILD)/M55_HP MCU_CORE=M55_HP MICROPY_PY_OPENAMP_MODE=0
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$(BUILD)/M55_HE/firmware.bin:
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$(MAKE) -f alif.mk BUILD=$(BUILD)/M55_HE MCU_CORE=M55_HE MICROPY_PY_OPENAMP_MODE=1
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$(BUILD)/$(ALIF_TOC_CONFIG): mcu/$(ALIF_TOC_CONFIG).in | $(BUILD)
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$(ECHO) "Preprocess toc config $@"
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$(Q)$(CPP) -P -E $(ALIF_TOC_CFLAGS) - < mcu/$(ALIF_TOC_CONFIG).in > $@
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$(ALIF_TOC_BIN): $(ALIF_TOC_APPS)
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$(Q)$(PYTHON) $(ALIF_TOOLS)/app-gen-toc.py \
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--filename $(abspath $(BUILD)/$(ALIF_TOC_CONFIG)) \
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--output-dir $(BUILD) \
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--firmware-dir $(BUILD) \
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--output $@
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$(BUILD)/firmware.zip: $(ALIF_TOC_BIN) $(ALIF_TOC_APPS)
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$(ECHO) "Create $@"
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$(Q)$(ZIP) -q - $(BUILD)/application_package.ds $^ > $@
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.PHONY: deploy
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deploy: $(ALIF_TOC_BIN)
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$(ECHO) "Writing $< to the board"
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$(Q)$(PYTHON) $(ALIF_TOOLS)/app-write-mram.py \
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--cfg-part $(ALIF_TOOLKIT_CFG_PART) \
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--port $(PORT) \
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--pad \
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--images file:$(BUILD)/application_package.ds
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.PHONY: deploy-jlink
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deploy-jlink: $(ALIF_TOC_APPS)
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$(Q)echo -e $(JLINK_CMD) | $(JLINK_EXE)
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.PHONY: maintenance
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maintenance:
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$(Q)$(PYTHON) $(ALIF_TOOLS)/maintenance.py \
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--cfg-part $(ALIF_TOOLKIT_CFG_PART) \
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--port $(PORT)
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.PHONY: update-system-package
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update-system-package:
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$(Q)$(PYTHON) $(ALIF_TOOLS)/updateSystemPackage.py \
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--cfg-part $(ALIF_TOOLKIT_CFG_PART) \
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--port $(PORT)
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include $(TOP)/py/mkrules.mk
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