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circuitpython/ports/mimxrt/Makefile
robert-hh 1e9eaa7af5 mimxrt: Add a driver for the DP83848 PHY device. 
Just another choice for the PHY interface.

Added: Keyword option phy_clock=LAN.IN or LAN.OUT
to define the source of the 50MHZ clock for the PHY
interface. The RMII clock is not enabled if it
is generated by a PYH board. Constants:

LAN.IN  The clock is provided by the PHY board.
LAN.OUT The clock is provided by the MCU board.

The default is LAN.OUT or the value set in mpconfigboard.h, which
is currently set to IN only for the SEEED ARCH MIX board. Usage etc:

lan = LAN(phy_type=LAN.PHY_DP83848, phy_clock=LAN.IN)
2021-12-14 08:07:52 +01:00

467 lines
12 KiB
Makefile
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BOARD ?= TEENSY40
BOARD_DIR ?= boards/$(BOARD)
BUILD ?= build-$(BOARD)
PORT ?= /dev/ttyACM0
CROSS_COMPILE ?= arm-none-eabi-
ifeq ($(wildcard $(BOARD_DIR)/.),)
$(error Invalid BOARD specified: $(BOARD_DIR))
endif
include ../../py/mkenv.mk
include $(BOARD_DIR)/mpconfigboard.mk
LD_MEMORY_CONFIG_DEFINES += \
MICROPY_HW_FLASH_TYPE=$(MICROPY_HW_FLASH_TYPE) \
MICROPY_HW_FLASH_SIZE=$(MICROPY_HW_FLASH_SIZE)
ifdef MICROPY_HW_FLASH_RESERVED
LD_MEMORY_CONFIG_DEFINES += MICROPY_HW_FLASH_RESERVED=$(MICROPY_HW_FLASH_RESERVED)
endif
ifdef MICROPY_HW_SDRAM_AVAIL
CFLAGS += \
-DMICROPY_HW_SDRAM_AVAIL=$(MICROPY_HW_SDRAM_AVAIL) \
-DMICROPY_HW_SDRAM_SIZE=$(MICROPY_HW_SDRAM_SIZE)
LD_MEMORY_CONFIG_DEFINES += \
MICROPY_HW_SDRAM_AVAIL=$(MICROPY_HW_SDRAM_AVAIL) \
MICROPY_HW_SDRAM_SIZE=$(MICROPY_HW_SDRAM_SIZE)
endif
# Qstr definitions (must come before including py.mk)
QSTR_DEFS = qstrdefsport.h
QSTR_GLOBAL_DEPENDENCIES = $(BOARD_DIR)/mpconfigboard.h
# MicroPython feature configurations
FROZEN_MANIFEST ?= boards/manifest.py
MICROPY_VFS_LFS2 ?= 1
MICROPY_VFS_FAT ?= 1
# Include py core make definitions
include $(TOP)/py/py.mk
GIT_SUBMODULES = lib/tinyusb lib/nxp_driver lib/lwip lib/mbedtls
MCU_DIR = lib/nxp_driver/sdk/devices/$(MCU_SERIES)
LD_FILES = boards/$(MCU_SERIES).ld boards/common.ld
MAKE_PINS = boards/make-pins.py
MAKE_FLEXRAM_LD = boards/make-flexram-config.py
BOARD_PINS = $(BOARD_DIR)/pins.csv
AF_FILE = boards/$(MCU_SERIES)_af.csv
PREFIX_FILE = boards/mimxrt_prefix.c
GEN_PINS_SRC = $(BUILD)/pins_gen.c
GEN_PINS_HDR = $(HEADER_BUILD)/pins.h
GEN_PINS_QSTR = $(BUILD)/pins_qstr.h
GEN_PINS_AF_CONST = $(HEADER_BUILD)/pins_af_const.h
GEN_PINS_AF_PY = $(BUILD)/pins_af.py
GEN_FLEXRAM_CONFIG_SRC = $(BUILD)/flexram_config.s
# mcu driver cause following warnings
#CFLAGS += -Wno-error=float-equal -Wno-error=nested-externs
CFLAGS += -Wno-error=unused-parameter
INC += -I.
INC += -Ihal
INC += -I$(BOARD_DIR)
INC += -I$(BUILD)
INC += -I$(TOP)
INC += -I$(TOP)/$(MCU_DIR)
INC += -I$(TOP)/$(MCU_DIR)/drivers
INC += -I$(TOP)/lib/cmsis/inc
INC += -I$(TOP)/lib/oofatfs
INC += -I$(TOP)/lib/tinyusb/hw
INC += -I$(TOP)/lib/tinyusb/hw/bsp/teensy_40
INC += -I$(TOP)/lib/tinyusb/src
CFLAGS_MCU = -mtune=cortex-m7 -mcpu=cortex-m7 -mfloat-abi=hard -mfpu=fpv5-d16
CFLAGS += $(INC) -Wall -Werror -Wdouble-promotion -Wfloat-conversion -std=c99 -nostdlib -mthumb $(CFLAGS_MCU)
CFLAGS += -DCPU_$(MCU_SERIES) -DCPU_$(MCU_VARIANT) -DBOARD_$(BOARD)
CFLAGS += -DXIP_EXTERNAL_FLASH=1 \
-DXIP_BOOT_HEADER_ENABLE=1 \
-DFSL_SDK_ENABLE_DRIVER_CACHE_CONTROL=1 \
-DCFG_TUSB_MCU=OPT_MCU_MIMXRT10XX \
-D__STARTUP_CLEAR_BSS \
-D__STARTUP_INITIALIZE_RAMFUNCTION \
-D__START=main \
-DCPU_HEADER_H='<$(MCU_SERIES).h>' \
-DBOARD_FLASH_SIZE=$(MICROPY_HW_FLASH_SIZE) \
-DMICROPY_HW_FLASH_SIZE=$(MICROPY_HW_FLASH_SIZE) \
-DBOARD_FLASH_CONFIG_HEADER_H=\"$(BOARD)_flexspi_nor_config.h\"
ifeq ($(MICROPY_HW_FLASH_TYPE), qspi_nor)
CFLAGS += -DBOARD_FLASH_OPS_HEADER_H=\"hal/flexspi_nor_flash.h\"
else ifeq ($(MICROPY_HW_FLASH_TYPE), hyperflash)
CFLAGS += -DBOARD_FLASH_OPS_HEADER_H=\"hal/flexspi_hyper_flash.h\"
endif
ifeq ($(MICROPY_PY_MACHINE_SDCARD),1)
CFLAGS += -DMICROPY_PY_MACHINE_SDCARD=1
endif
CFLAGS += $(CFLAGS_MOD) $(CFLAGS_EXTRA)
# Configure floating point support
ifeq ($(MICROPY_FLOAT_IMPL),double)
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_DOUBLE
else
ifeq ($(MICROPY_FLOAT_IMPL),none)
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_NONE
else
CFLAGS += -DMICROPY_FLOAT_IMPL=MICROPY_FLOAT_IMPL_FLOAT
CFLAGS += -fsingle-precision-constant
endif
endif
SUPPORTS_HARDWARE_FP_SINGLE = 0
SUPPORTS_HARDWARE_FP_DOUBLE = 0
LDFLAGS = -Map=$@.map --cref --print-memory-usage
LDDEFINES = $(addprefix -D, $(LD_MEMORY_CONFIG_DEFINES))
LIBS = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
# Tune for Debugging or Optimization
ifeq ($(DEBUG),1)
CFLAGS += -O0 -ggdb
LDFLAGS += --gc-sections
CFLAGS += -fdata-sections -ffunction-sections
else
CFLAGS += -Os -DNDEBUG
LDFLAGS += --gc-sections
CFLAGS += -fdata-sections -ffunction-sections
endif
# All settings for Ethernet support are controller by the value of MICROPY_PY_LWIP
ifeq ($(MICROPY_PY_LWIP), 1)
INC += -Ilwip_inc
INC += -Ihal/phy
SRC_MOD := $(filter-out %/mbedtls/library/error.c, $(SRC_MOD))
SRC_ETH_C += \
hal/phy/mdio/enet/fsl_enet_mdio.c \
hal/phy/device/phydp83825/fsl_phydp83825.c \
hal/phy/device/phydp83848/fsl_phydp83848.c \
hal/phy/device/phyksz8081/fsl_phyksz8081.c \
hal/phy/device/phylan8720/fsl_phylan8720.c \
lib/mbedtls_errors/mp_mbedtls_errors.c \
$(MCU_DIR)/drivers/fsl_enet.c \
SRC_QSTR += \
extmod/modlwip.c \
extmod/modnetwork.c \
extmod/moduwebsocket.c \
extmod/modusocket.c \
network_lan.c \
CFLAGS += -DFSL_FEATURE_PHYKSZ8081_USE_RMII50M_MODE=1 \
-DMBEDTLS_CONFIG_FILE='"mbedtls/mbedtls_config.h"'
endif
# TinyUSB Stack source
SRC_TINYUSB_C += \
lib/tinyusb/src/class/cdc/cdc_device.c \
lib/tinyusb/src/class/dfu/dfu_rt_device.c \
lib/tinyusb/src/class/hid/hid_device.c \
lib/tinyusb/src/class/midi/midi_device.c \
lib/tinyusb/src/class/msc/msc_device.c \
lib/tinyusb/src/class/usbtmc/usbtmc_device.c \
lib/tinyusb/src/class/vendor/vendor_device.c \
lib/tinyusb/src/common/tusb_fifo.c \
lib/tinyusb/src/device/usbd.c \
lib/tinyusb/src/device/usbd_control.c \
lib/tinyusb/src/portable/nxp/transdimension/dcd_transdimension.c \
lib/tinyusb/src/tusb.c
SRC_HAL_IMX_C += \
$(MCU_DIR)/drivers/fsl_adc.c \
$(MCU_DIR)/drivers/fsl_cache.c \
$(MCU_DIR)/drivers/fsl_clock.c \
$(MCU_DIR)/drivers/fsl_common.c \
$(MCU_DIR)/drivers/fsl_dmamux.c \
$(MCU_DIR)/drivers/fsl_edma.c \
$(MCU_DIR)/drivers/fsl_flexram.c \
$(MCU_DIR)/drivers/fsl_flexspi.c \
$(MCU_DIR)/drivers/fsl_gpio.c \
$(MCU_DIR)/drivers/fsl_gpt.c \
$(MCU_DIR)/drivers/fsl_lpi2c.c \
$(MCU_DIR)/drivers/fsl_lpspi.c \
$(MCU_DIR)/drivers/fsl_lpspi_edma.c \
$(MCU_DIR)/drivers/fsl_lpuart.c \
$(MCU_DIR)/drivers/fsl_ocotp.c \
$(MCU_DIR)/drivers/fsl_pit.c \
$(MCU_DIR)/drivers/fsl_pwm.c \
$(MCU_DIR)/drivers/fsl_snvs_lp.c \
$(MCU_DIR)/drivers/fsl_trng.c \
$(MCU_DIR)/drivers/fsl_wdog.c \
$(MCU_DIR)/project_template/clock_config.c \
$(MCU_DIR)/system_$(MCU_SERIES).c \
$(MCU_DIR)/xip/fsl_flexspi_nor_boot.c \
ifeq ($(MICROPY_HW_SDRAM_AVAIL), 1)
SRC_HAL_IMX_C += $(MCU_DIR)/drivers/fsl_semc.c
endif
ifeq ($(MICROPY_PY_MACHINE_SDCARD),1)
SRC_HAL_IMX_C += $(MCU_DIR)/drivers/fsl_usdhc.c
endif
ifeq ($(MCU_SERIES),$(filter $(MCU_SERIES), MIMXRT1015 MIMXRT1021 MIMXRT1052 MIMXRT1062 MIMXRT1064))
SRC_HAL_IMX_C += \
$(MCU_DIR)/drivers/fsl_qtmr.c
endif
SRC_C += \
board_init.c \
dma_channel.c \
drivers/bus/softspi.c \
drivers/dht/dht.c \
eth.c \
extmod/modnetwork.c \
extmod/modonewire.c \
extmod/modusocket.c \
extmod/uos_dupterm.c \
fatfs_port.c \
hal/pwm_backport.c \
led.c \
machine_adc.c \
machine_bitstream.c \
machine_i2c.c \
machine_led.c \
machine_pin.c \
machine_rtc.c \
machine_sdcard.c \
machine_spi.c \
machine_timer.c \
machine_uart.c \
machine_wdt.c \
main.c \
mbedtls/mbedtls_port.c \
mimxrt_flash.c \
mimxrt_sdram.c \
modmachine.c \
modmimxrt.c \
moduos.c \
modutime.c \
mphalport.c \
mpnetworkport.c \
network_lan.c \
pendsv.c \
pin.c \
sdcard.c \
shared/libc/printf.c \
shared/libc/string0.c \
shared/netutils/netutils.c \
shared/netutils/trace.c \
shared/netutils/dhcpserver.c \
shared/readline/readline.c \
shared/runtime/gchelper_native.c \
shared/runtime/mpirq.c \
shared/runtime/pyexec.c \
shared/runtime/stdout_helpers.c \
shared/runtime/sys_stdio_mphal.c \
shared/timeutils/timeutils.c \
systick.c \
ticks.c \
tusb_port.c \
$(SRC_TINYUSB_C) \
$(SRC_HAL_IMX_C) \
$(SRC_ETH_C) \
ifeq ($(MICROPY_HW_FLASH_TYPE), qspi_nor)
SRC_C += \
hal/flexspi_nor_flash.c \
$(BOARD_DIR)/qspi_nor_flash_config.c
else ifeq ($(MICROPY_HW_FLASH_TYPE), hyperflash)
SRC_C += \
hal/flexspi_hyper_flash.c \
$(BOARD_DIR)/qspi_hyper_flash_config.c
else
$(error Error: Unknown board flash type $(MICROPY_HW_FLASH_TYPE))
endif
ifeq ($(MICROPY_FLOAT_IMPL),double)
LIBM_SRC_C += $(addprefix lib/libm_dbl/,\
__cos.c \
__expo2.c \
__fpclassify.c \
__rem_pio2.c \
__rem_pio2_large.c \
__signbit.c \
__sin.c \
__tan.c \
acos.c \
acosh.c \
asin.c \
asinh.c \
atan.c \
atan2.c \
atanh.c \
ceil.c \
copysign.c \
cos.c \
cosh.c \
erf.c \
exp.c \
expm1.c \
floor.c \
fmod.c \
frexp.c \
ldexp.c \
lgamma.c \
log.c \
log10.c \
log1p.c \
modf.c \
nearbyint.c \
pow.c \
rint.c \
round.c \
scalbn.c \
sin.c \
sinh.c \
tan.c \
tanh.c \
tgamma.c \
trunc.c \
)
ifeq ($(SUPPORTS_HARDWARE_FP_DOUBLE),1)
LIBM_SRC_C += lib/libm_dbl/thumb_vfp_sqrt.c
else
LIBM_SRC_C += lib/libm_dbl/sqrt.c
endif
else
LIBM_SRC_C += $(addprefix lib/libm/,\
acoshf.c \
asinfacosf.c \
asinhf.c \
atan2f.c \
atanf.c \
atanhf.c \
ef_rem_pio2.c \
erf_lgamma.c \
fmodf.c \
kf_cos.c \
kf_rem_pio2.c \
kf_sin.c \
kf_tan.c \
log1pf.c \
math.c \
nearbyintf.c \
roundf.c \
sf_cos.c \
sf_erf.c \
sf_frexp.c \
sf_ldexp.c \
sf_modf.c \
sf_sin.c \
sf_tan.c \
wf_lgamma.c \
wf_tgamma.c \
)
ifeq ($(SUPPORTS_HARDWARE_FP_SINGLE),1)
LIBM_SRC_C += lib/libm/thumb_vfp_sqrtf.c
else
LIBM_SRC_C += lib/libm/ef_sqrt.c
endif
endif
LIBM_O = $(addprefix $(BUILD)/, $(LIBM_SRC_C:.c=.o))
# Too many warnings in libm_dbl, disable for now.
ifeq ($(MICROPY_FLOAT_IMPL),double)
$(LIBM_O): CFLAGS := $(filter-out -Wdouble-promotion -Wfloat-conversion, $(CFLAGS))
endif
SRC_SS = \
$(MCU_DIR)/gcc/startup_$(MCU_SERIES).S \
hal/resethandler_MIMXRT10xx.S
SRC_S += shared/runtime/gchelper_m3.s \
# List of sources for qstr extraction
SRC_QSTR += \
extmod/modonewire.c \
extmod/uos_dupterm.c \
machine_adc.c \
machine_led.c \
machine_pin.c \
machine_pwm.c \
machine_rtc.c \
machine_sdcard.c \
machine_spi.c \
machine_timer.c \
machine_uart.c \
machine_wdt.c \
mimxrt_flash.c \
modmachine.c \
modmimxrt.c \
moduos.c \
modutime.c \
pin.c \
shared/runtime/mpirq.c \
shared/runtime/sys_stdio_mphal.c \
$(GEN_PINS_SRC) \
OBJ += $(PY_O)
OBJ += $(LIBM_O)
OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_S:.s=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_SS:.S=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_MOD:.c=.o))
OBJ += $(BUILD)/pins_gen.o
# Workaround for bug in older gcc, warning on "static usbd_device_t _usbd_dev = { 0 };"
$(BUILD)/lib/tinyusb/src/device/usbd.o: CFLAGS += -Wno-missing-braces
all: $(BUILD)/firmware.hex $(BUILD)/firmware.bin
$(BUILD)/firmware.elf: $(OBJ)
$(ECHO) "PREPROCESS LINK $@"
$(Q)$(CC) -E -x c $(LDDEFINES) $(LD_FILES) | grep -v '^#' > $(BUILD)/link.ld
$(ECHO) "LINK $@"
$(Q)$(LD) -T$(BUILD)/link.ld $(LDFLAGS) -o $@ $^ $(LIBS)
$(Q)$(SIZE) $@
$(BUILD)/firmware.bin: $(BUILD)/firmware.elf
$(Q)$(OBJCOPY) -O binary $^ $@
$(BUILD)/firmware.hex: $(BUILD)/firmware.elf
$(Q)$(OBJCOPY) -O ihex -R .eeprom $< $@
# Making OBJ use an order-only dependency on the generated pins.h file
# has the side effect of making the pins.h file before we actually compile
# any of the objects. The normal dependency generation will deal with the
# case when pins.h is modified. But when it doesn't exist, we don't know
# which source files might need it.
$(OBJ): | $(GEN_PINS_HDR) $(GEN_FLEXRAM_CONFIG_SRC)
# With conditional pins, we may need to regenerate qstrdefs.h when config
# options change.
$(HEADER_BUILD)/qstrdefs.generated.h: $(BOARD_DIR)/mpconfigboard.h
$(GEN_FLEXRAM_CONFIG_SRC):
$(ECHO) "Create $@"
$(Q)$(PYTHON) $(MAKE_FLEXRAM_LD) -d $(TOP)/$(MCU_DIR)/$(MCU_SERIES).h \
-f $(TOP)/$(MCU_DIR)/$(MCU_SERIES)_features.h -l boards/$(MCU_SERIES).ld -c $(MCU_SERIES) > $(GEN_FLEXRAM_CONFIG_SRC)
# Use a pattern rule here so that make will only call make-pins.py once to make
# both pins_gen.c and pins.h
$(BUILD)/%_gen.c $(HEADER_BUILD)/%.h: $(BOARD_PINS) $(MAKE_PINS) $(AF_FILE) $(PREFIX_FILE) | $(HEADER_BUILD)
$(ECHO) "Create $@"
$(Q)$(PYTHON) $(MAKE_PINS) --board $(BOARD_PINS) --af $(AF_FILE)\
--iomux $(abspath $(TOP)/$(MCU_DIR)/drivers/fsl_iomuxc.h) \
--prefix $(PREFIX_FILE) --hdr $(GEN_PINS_HDR) > $(GEN_PINS_SRC)
$(BUILD)/pins_gen.o: $(BUILD)/pins_gen.c
$(call compile_c)
include $(TOP)/py/mkrules.mk
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