226 lines
5.4 KiB
Makefile
226 lines
5.4 KiB
Makefile
# Select the board to build for: if not given on the command line,
|
|
# then default to GENERIC.
|
|
BOARD ?= GENERIC
|
|
|
|
# If the build directory is not given, make it reflect the board name.
|
|
BUILD ?= build-$(BOARD)
|
|
|
|
BOARD_DIR ?= boards/$(BOARD)
|
|
ifeq ($(wildcard $(BOARD_DIR)/.),)
|
|
$(error Invalid BOARD specified: $(BOARD_DIR))
|
|
endif
|
|
|
|
include ../../py/mkenv.mk
|
|
|
|
# Optional
|
|
-include $(BOARD_DIR)/mpconfigboard.mk
|
|
|
|
# qstr definitions (must come before including py.mk)
|
|
QSTR_DEFS = qstrdefsport.h #$(BUILD)/pins_qstr.h
|
|
QSTR_GLOBAL_DEPENDENCIES = $(BOARD_DIR)/mpconfigboard.h
|
|
|
|
# MicroPython feature configurations
|
|
MICROPY_ROM_TEXT_COMPRESSION ?= 1
|
|
MICROPY_PY_USSL = 1
|
|
MICROPY_SSL_AXTLS = 1
|
|
AXTLS_DEFS_EXTRA = -Dabort=abort_ -DRT_MAX_PLAIN_LENGTH=1024 -DRT_EXTRA=4096
|
|
BTREE_DEFS_EXTRA = -DDEFPSIZE=1024 -DMINCACHE=3
|
|
|
|
FROZEN_MANIFEST ?= boards/manifest.py
|
|
|
|
# include py core make definitions
|
|
include $(TOP)/py/py.mk
|
|
include $(TOP)/extmod/extmod.mk
|
|
|
|
GIT_SUBMODULES += lib/axtls lib/berkeley-db-1.xx
|
|
|
|
FWBIN = $(BUILD)/firmware-combined.bin
|
|
PORT ?= /dev/ttyACM0
|
|
BAUD ?= 115200
|
|
FLASH_MODE ?= qio
|
|
FLASH_SIZE ?= detect
|
|
CROSS_COMPILE ?= xtensa-lx106-elf-
|
|
ESP_SDK = $(shell $(CC) -print-sysroot)/usr
|
|
|
|
INC += -I.
|
|
INC += -I$(TOP)
|
|
INC += -I$(BUILD)
|
|
INC += -I$(ESP_SDK)/include
|
|
|
|
# UART for "os" messages. 0 is normal UART as used by MicroPython REPL,
|
|
# 1 is debug UART (tx only), -1 to disable.
|
|
UART_OS = -1
|
|
|
|
CFLAGS_XTENSA = -fsingle-precision-constant -Wdouble-promotion \
|
|
-D__ets__ -DICACHE_FLASH \
|
|
-fno-inline-functions \
|
|
-Wl,-EL -mlongcalls -mtext-section-literals -mforce-l32 \
|
|
-DLWIP_OPEN_SRC
|
|
|
|
CFLAGS += $(INC) -Wall -Wpointer-arith -Werror -std=gnu99 -nostdlib -DUART_OS=$(UART_OS) \
|
|
$(CFLAGS_XTENSA) $(COPT) $(CFLAGS_EXTRA) -I$(BOARD_DIR)
|
|
|
|
LD_FILES ?= boards/esp8266_2m.ld
|
|
LDFLAGS += -nostdlib -T $(LD_FILES) -Map=$(@:.elf=.map) --cref
|
|
LIBS += -L$(ESP_SDK)/lib -lmain -ljson -llwip_open -lpp -lnet80211 -lwpa -lphy -lnet80211
|
|
|
|
LIBGCC_FILE_NAME = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
|
|
LIBS += -L$(dir $(LIBGCC_FILE_NAME)) -lgcc
|
|
|
|
# Debugging/Optimization
|
|
CFLAGS += -g # always include debug info in the ELF
|
|
ifeq ($(DEBUG), 1)
|
|
COPT = -O0
|
|
else
|
|
CFLAGS += -fdata-sections -ffunction-sections
|
|
COPT += -Os -DNDEBUG
|
|
LDFLAGS += --gc-sections
|
|
endif
|
|
|
|
# Options for mpy-cross
|
|
MPY_CROSS_FLAGS += -march=xtensa
|
|
|
|
SRC_C = \
|
|
strtoll.c \
|
|
main.c \
|
|
help.c \
|
|
esp_mphal.c \
|
|
esp_init_data.c \
|
|
gccollect.c \
|
|
lexerstr32.c \
|
|
uart.c \
|
|
esppwm.c \
|
|
espapa102.c \
|
|
modmachine.c \
|
|
machine_bitstream.c \
|
|
machine_pin.c \
|
|
machine_rtc.c \
|
|
machine_adc.c \
|
|
machine_uart.c \
|
|
machine_wdt.c \
|
|
machine_hspi.c \
|
|
modesp.c \
|
|
modnetwork.c \
|
|
modutime.c \
|
|
ets_alt_task.c \
|
|
fatfs_port.c \
|
|
posix_helpers.c \
|
|
hspi.c \
|
|
$(wildcard $(BOARD_DIR)/*.c) \
|
|
|
|
LIB_SRC_C = $(addprefix lib/,\
|
|
libm/math.c \
|
|
libm/fmodf.c \
|
|
libm/nearbyintf.c \
|
|
libm/ef_sqrt.c \
|
|
libm/erf_lgamma.c \
|
|
libm/kf_rem_pio2.c \
|
|
libm/kf_sin.c \
|
|
libm/kf_cos.c \
|
|
libm/kf_tan.c \
|
|
libm/ef_rem_pio2.c \
|
|
libm/sf_erf.c \
|
|
libm/sf_sin.c \
|
|
libm/sf_cos.c \
|
|
libm/sf_tan.c \
|
|
libm/sf_frexp.c \
|
|
libm/sf_modf.c \
|
|
libm/sf_ldexp.c \
|
|
libm/acoshf.c \
|
|
libm/asinfacosf.c \
|
|
libm/asinhf.c \
|
|
libm/atanf.c \
|
|
libm/atanhf.c \
|
|
libm/atan2f.c \
|
|
libm/log1pf.c \
|
|
libm/roundf.c \
|
|
libm/wf_lgamma.c \
|
|
libm/wf_tgamma.c \
|
|
)
|
|
|
|
SHARED_SRC_C = $(addprefix shared/,\
|
|
libc/__errno.c \
|
|
libc/string0.c \
|
|
netutils/netutils.c \
|
|
readline/readline.c \
|
|
runtime/interrupt_char.c \
|
|
runtime/pyexec.c \
|
|
runtime/stdout_helpers.c \
|
|
runtime/sys_stdio_mphal.c \
|
|
timeutils/timeutils.c \
|
|
)
|
|
|
|
DRIVERS_SRC_C = $(addprefix drivers/,\
|
|
bus/softspi.c \
|
|
dht/dht.c \
|
|
)
|
|
|
|
SRC_S = \
|
|
gchelper.s \
|
|
|
|
OBJ += $(PY_O)
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SRC_S:.s=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(SHARED_SRC_C:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(LIB_SRC_C:.c=.o))
|
|
OBJ += $(addprefix $(BUILD)/, $(DRIVERS_SRC_C:.c=.o))
|
|
|
|
# List of sources for qstr extraction
|
|
SRC_QSTR += $(SRC_C) $(SHARED_SRC_C)
|
|
# Append any auto-generated sources that are needed by sources listed in SRC_QSTR
|
|
SRC_QSTR_AUTO_DEPS +=
|
|
|
|
all: $(FWBIN)
|
|
|
|
CONFVARS_FILE = $(BUILD)/confvars
|
|
|
|
ifeq ($(wildcard $(CONFVARS_FILE)),)
|
|
$(shell $(MKDIR) -p $(BUILD))
|
|
$(shell echo $(FROZEN_MANIFEST) $(UART_OS) > $(CONFVARS_FILE))
|
|
else ifneq ($(shell cat $(CONFVARS_FILE)), $(FROZEN_MANIFEST) $(UART_OS))
|
|
$(shell echo $(FROZEN_MANIFEST) $(UART_OS) > $(CONFVARS_FILE))
|
|
endif
|
|
|
|
$(BUILD)/uart.o: $(CONFVARS_FILE)
|
|
|
|
FROZEN_EXTRA_DEPS = $(CONFVARS_FILE)
|
|
|
|
ifneq ($(FROZEN_MANIFEST),)
|
|
CFLAGS += -DMICROPY_MODULE_FROZEN_MPY
|
|
CFLAGS += -DMICROPY_QSTR_EXTRA_POOL=mp_qstr_frozen_const_pool
|
|
CFLAGS += -DMICROPY_MODULE_FROZEN_STR
|
|
endif
|
|
|
|
.PHONY: deploy
|
|
|
|
deploy: $(BUILD)/firmware-combined.bin
|
|
$(ECHO) "Writing $< to the board"
|
|
$(Q)esptool.py --port $(PORT) --baud $(BAUD) write_flash --verify --flash_size=$(FLASH_SIZE) --flash_mode=$(FLASH_MODE) 0 $<
|
|
|
|
erase:
|
|
$(ECHO) "Erase flash"
|
|
$(Q)esptool.py --port $(PORT) --baud $(BAUD) erase_flash
|
|
|
|
reset:
|
|
echo -e "\r\nimport machine; machine.reset()\r\n" >$(PORT)
|
|
|
|
$(FWBIN): $(BUILD)/firmware.elf
|
|
$(ECHO) "Create $@"
|
|
$(Q)esptool.py elf2image $^
|
|
$(Q)$(PYTHON) makeimg.py $(BUILD)/firmware.elf-0x00000.bin $(BUILD)/firmware.elf-0x[0-5][1-f]000.bin $@
|
|
|
|
$(BUILD)/firmware.elf: $(OBJ)
|
|
$(ECHO) "LINK $@"
|
|
$(Q)$(LD) $(LDFLAGS) -o $@ $^ $(LIBS)
|
|
$(Q)$(SIZE) $@
|
|
|
|
ota:
|
|
rm -f $(BUILD)/firmware.elf $(BUILD)/firmware.elf*.bin
|
|
$(MAKE) LD_FILES=boards/esp8266_ota.ld FWBIN=$(BUILD)/firmware-ota.bin
|
|
|
|
include $(TOP)/py/mkrules.mk
|
|
|
|
clean-modules:
|
|
git clean -f -d modules
|
|
rm -f $(BUILD)/frozen*.c
|