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91496b3cba
RIOT/cpu/esp32/Makefile.include
Gunar Schorcht 91496b3cba cpu/esp32: add bootloaders without startup info 
To reduce the information that are printed at the console during the startup, special bootloaders are required that suppress the outputs which are only informational. The according bootloader has to be selected during the make process.
2019-11-28 18:59:09 +01:00

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7.6 KiB
Makefile
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# check some environment variables first
ifndef ESP32_SDK_DIR
$(info ESP32_SDK_DIR should be defined as /path/to/esp-idf directory)
$(info ESP32_SDK_DIR is set by default to /opt/esp/esp-idf)
export ESP32_SDK_DIR=/opt/esp/esp-idf
endif
# DEFAULT compile configuration
# FLASH_MODE=[ dout | dio | qout | qio ]
# use flash mode dout by default to keep GPIO9 and GPIO10 free for use
export FLASH_MODE ?= dout
# enable GDBSTUP for debugging on exceptions
ifeq ($(ENABLE_GDBSTUB), 1)
USEMODULE += esp_gdbstub
endif
# enable GDB for compilation with debug info
ifeq ($(ENABLE_GDB), 1)
USEMODULE += esp_gdb
endif
# enable modules at command line for testing
ifneq ($(USE_MODULES), )
USEMODULE += $(USE_MODULES)
endif
# SPECIAL module dependencies
# cannot be done in Makefile.dep since Makefile.dep is included too late
ifneq (,$(findstring core_thread_flags,$(USEMODULE)))
USEMODULE += pthread
endif
ifneq (,$(filter cpp,$(FEATURES_USED)))
USEMODULE += esp_cxx
endif
ifneq (,$(filter esp_gdbstub,$(USEMODULE)))
USEMODULE += esp_gdb
endif
ifneq (,$(filter netdev_default gnrc_netdev_default,$(USEMODULE)))
# use esp_now as default netdev if no other netdev module is enabled
ifeq (,$(filter esp_wifi esp_eth,$(USEMODULE)))
USEMODULE += esp_now
endif
endif
ifneq (,$(filter esp_now,$(USEMODULE)))
$(eval GNRC_NETIF_NUMOF=$(shell echo $$(($(GNRC_NETIF_NUMOF)+1))))
USEMODULE += esp_wifi_any
endif
ifneq (,$(filter esp_wifi,$(USEMODULE)))
$(eval GNRC_NETIF_NUMOF=$(shell echo $$(($(GNRC_NETIF_NUMOF)+1))))
USEMODULE += esp_wifi_any
endif
ifneq (,$(filter esp_eth,$(USEMODULE)))
$(eval GNRC_NETIF_NUMOF=$(shell echo $$(($(GNRC_NETIF_NUMOF)+1))))
endif
ifneq (,$(filter spiffs,$(USEMODULE)))
export RIOT_TEST_TIMEOUT = 300
endif
ifneq (,$(filter littlefs,$(USEMODULE)))
export RIOT_TEST_TIMEOUT = 300
endif
# ESP32 pseudomodules
PSEUDOMODULES += esp_eth_hw
PSEUDOMODULES += esp_gdb
PSEUDOMODULES += esp_gdbstub
PSEUDOMODULES += esp_hw_counter
PSEUDOMODULES += esp_i2c_sw
PSEUDOMODULES += esp_i2c_hw
PSEUDOMODULES += esp_idf_newlib
PSEUDOMODULES += esp_log_colored
PSEUDOMODULES += esp_log_tagged
PSEUDOMODULES += esp_log_startup
PSEUDOMODULES += esp_spi_ram
PSEUDOMODULES += esp_spiffs
PSEUDOMODULES += esp_wifi_any
export TARGET_ARCH ?= xtensa-esp32-elf
USEMODULE += esp_idf
USEMODULE += esp_idf_driver
USEMODULE += esp_idf_esp32
USEMODULE += esp_idf_soc
USEMODULE += log
USEMODULE += newlib
USEMODULE += periph
USEMODULE += periph_adc_ctrl
USEMODULE += periph_hwrng
USEMODULE += periph_flash
USEMODULE += periph_rtc
USEMODULE += periph_uart
USEMODULE += riot_freertos
USEMODULE += random
USEMODULE += stdio_uart
USEMODULE += xtensa
INCLUDES += -I$(RIOTCPU)/esp_common/vendor/
INCLUDES += -I$(RIOTCPU)/$(CPU)/vendor/
INCLUDES += -I$(RIOTCPU)/$(CPU)/vendor/esp-idf/include
INCLUDES += -I$(RIOTCPU)/$(CPU)/vendor/esp-idf/include/esp32
INCLUDES += -I$(RIOTCPU)/$(CPU)/vendor/esp-idf/include/heap
INCLUDES += -I$(RIOTCPU)/$(CPU)/vendor/esp-idf/include/spi_flash
INCLUDES += -I$(RIOTCPU)/$(CPU)/vendor/esp-idf/include/tcpip_adapter
INCLUDES += -I$(ESP32_SDK_DIR)/components/
INCLUDES += -I$(ESP32_SDK_DIR)/components/driver/include
INCLUDES += -I$(ESP32_SDK_DIR)/components/esp32/include
INCLUDES += -I$(ESP32_SDK_DIR)/components/heap/include
INCLUDES += -I$(ESP32_SDK_DIR)/components/soc/esp32/include
INCLUDES += -I$(ESP32_SDK_DIR)/components/soc/include
INCLUDES += -I$(RIOTBOARD)/common/$(CPU)/include
INCLUDES += -I$(RIOTCPU)/$(CPU)
# if any WiFi interface is used, the number of priority levels has to be 32
ifneq (,$(filter esp_wifi_any esp_eth,$(USEMODULE)))
CFLAGS += -DSCHED_PRIO_LEVELS=32
endif
CFLAGS += -DSDK_NOT_USED -DCONFIG_FREERTOS_UNICORE=1 -DESP_PLATFORM
CFLAGS += -DLOG_TAG_IN_BRACKETS
CFLAGS += -Wno-unused-parameter -Wformat=0
CFLAGS += -mlongcalls -mtext-section-literals -fstrict-volatile-bitfields
CFLAGS += -fdata-sections -ffunction-sections -fzero-initialized-in-bss
OPTIONAL_CFLAGS_BLACKLIST += -Wformat-overflow
OPTIONAL_CFLAGS_BLACKLIST += -Wformat-truncation
OPTIONAL_CFLAGS_BLACKLIST += -gz
ASFLAGS += --longcalls --text-section-literals
# thin archives trigger a reboot loop - see #12258, #12035, #12346
ARFLAGS = rcs
ifneq ($(CONFIGS),)
CFLAGS += $(CONFIGS)
endif
# if any WiFi interface is used, the number of priority levels has to be 32
ifneq (,$(filter esp_wifi_any,$(USEMODULE)))
CFLAGS += -DSCHED_PRIO_LEVELS=32
endif
ifneq (,$(filter esp_gdb,$(USEMODULE)))
CFLAGS += -Og -ggdb -g3
else
CFLAGS += -Os
endif
ifeq ($(QEMU), 1)
CFLAGS += -DQEMU
endif
ifneq (,$(filter esp_log_colored,$(USEMODULE)))
BOOTLOADER_COLOR = _colors
endif
ifneq (,$(filter esp_log_startup,$(USEMODULE)))
BOOTLOADER_INFO = _info
endif
BOOTLOADER_BIN = bootloader$(BOOTLOADER_COLOR)$(BOOTLOADER_INFO).bin
# LINKFLAGS += -Wl,--verbose
LINKFLAGS += -L$(ESP32_SDK_DIR)/components/esp32
LINKFLAGS += -L$(ESP32_SDK_DIR)/components/esp32/lib
ifneq (,$(filter esp_wifi_any,$(USEMODULE)))
BASELIBS += -lcore -lrtc -lnet80211 -lpp -lsmartconfig -lcoexist
BASELIBS += -lwps -lwpa -lwpa2 -lespnow -lmesh -lphy -lstdc++
endif
BASELIBS += -lhal -lg -lc
LINKFLAGS += -L$(RIOTCPU)/$(CPU)/ld/
LINKFLAGS += -T$(RIOTCPU)/$(CPU)/ld/esp32.ld
LINKFLAGS += -T$(RIOTCPU)/$(CPU)/ld/esp32.common.ld
LINKFLAGS += -T$(RIOTCPU)/$(CPU)/ld/esp32.peripherals.ld
LINKFLAGS += -T$(RIOTCPU)/$(CPU)/ld/esp32.rom.ld
LINKFLAGS += -T$(RIOTCPU)/$(CPU)/ld/esp32.rom.nanofmt.ld
LINKFLAGS += -nostdlib -lgcc -Wl,-gc-sections
ifneq (,$(filter esp_cxx,$(USEMODULE)))
UNDEF += $(BINDIR)/esp_cxx/cxa_guard.o
endif
ESPTOOL ?= $(RIOTBASE)/dist/tools/esptool/esptool.py
# The ELFFILE is the base one used for flashing
FLASHFILE ?= $(ELFFILE)
# configure preflasher to convert .elf to .bin before flashing
FLASH_MODE ?= dout # FIX configuration, DO NOT CHANGE
FLASH_FREQ = 40m # FIX configuration, DO NOT CHANGE
FLASH_SIZE ?= 2MB
PREFLASHER = $(ESPTOOL)
PREFFLAGS = --chip esp32 elf2image
PREFFLAGS += -fm $(FLASH_MODE) -fs $(FLASH_SIZE) -ff $(FLASH_FREQ)
PREFFLAGS += -o $(FLASHFILE).bin $(FLASHFILE);
PREFFLAGS += printf "\n" > $(BINDIR)/partitions.csv;
PREFFLAGS += printf "nvs, data, nvs, 0x9000, 0x6000\n" >> $(BINDIR)/partitions.csv;
PREFFLAGS += printf "phy_init, data, phy, 0xf000, 0x1000\n" >> $(BINDIR)/partitions.csv;
PREFFLAGS += printf "factory, app, factory, 0x10000, " >> $(BINDIR)/partitions.csv;
PREFFLAGS += ls -l $(FLASHFILE).bin | awk '{ print $$5 }' >> $(BINDIR)/partitions.csv;
PREFFLAGS += python $(RIOTCPU)/$(CPU)/gen_esp32part.py --disable-sha256sum
PREFFLAGS += --verify $(BINDIR)/partitions.csv $(BINDIR)/partitions.bin
FLASHDEPS += preflash
# flasher configuration
ifeq ($(QEMU), 1)
FLASHER = dd
FFLAGS += if=/dev/zero bs=1M count=4 | tr "\\000" "\\377" > tmp.bin && cat tmp.bin |
FFLAGS += head -c $$((0x1000)) |
FFLAGS += cat - $(RIOTCPU)/$(CPU)/bin/$(BOOTLOADER_BIN) tmp.bin |
FFLAGS += head -c $$((0x8000)) |
FFLAGS += cat - $(BINDIR)/partitions.bin tmp.bin |
FFLAGS += head -c $$((0x10000)) |
FFLAGS += cat - $(FLASHFILE).bin tmp.bin |
FFLAGS += head -c $$((0x400000)) > $(BINDIR)/esp32flash.bin && rm tmp.bin &&
FFLAGS += cp $(RIOTCPU)/$(CPU)/bin/rom_0x3ff90000_0x00010000.bin $(BINDIR)/rom1.bin &&
FFLAGS += cp $(RIOTCPU)/$(CPU)/bin/rom_0x40000000_0x000c2000.bin $(BINDIR)/rom.bin
else
export PROGRAMMER_SPEED ?= 460800
FLASHER = $(ESPTOOL)
FFLAGS += --chip esp32 -p $(PROG_DEV) -b $(PROGRAMMER_SPEED)
FFLAGS += --before default_reset --after hard_reset write_flash
FFLAGS += -z -fm $(FLASH_MODE) -fs detect -ff $(FLASH_FREQ)
FFLAGS += 0x1000 $(RIOTCPU)/$(CPU)/bin/$(BOOTLOADER_BIN)
FFLAGS += 0x8000 $(BINDIR)/partitions.bin
FFLAGS += 0x10000 $(FLASHFILE).bin
endif
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