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circuitpython/ports/mimxrt/Makefile
robert-hh 1866ed7e2e mimxrt/eth: Add LAN support and integrate the network module. 
This commit implements 10/100 Mbit Ethernet support in the mimxrt port.

The following boards are configured without ETH network:
- MIMXRT1010_EVK
- Teensy 4.0

The following boards are configured with ETH network:
- MIMXRT1020_EVK
- MIMXRT1050_EVK
- MIMXRT1060_EVK
- MIMXRT1064_EVK
- Teensy 4.1

Ethernet support tested with TEENSY 4.1, MIMRTX1020_EVK and MIMXRT1050_EVK.
Build tested with Teensy 4.0 and MIMXRT1010_EVK to be still working.
Compiles and builds properly for MIMXRT1060_EVK and MIMXRT1064_EVK, but not
tested lacking suitable boards.

Tested functions are:
- ping works bothway
- simple UDP transfer works bothway
- ntptime works
- the ftp server works
- secure socker works
- telnet and webrepl works

The MAC address is 0x02 plus 5 bytes from the manifacturing info field,
which can be considered as unique per device.

Some boards do not wire the RESET and INT pin of the PHY transceiver.  For
operation, these are not required.  If they are defined, they will be used.
2021-10-25 15:14:26 +11:00

454 lines
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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/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_snvs_lp.c \
$(MCU_DIR)/drivers/fsl_trng.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
SRC_C += \
board_init.c \
dma_channel.c \
drivers/bus/softspi.c \
eth.c \
extmod/modnetwork.c \
extmod/modonewire.c \
extmod/modusocket.c \
extmod/uos_dupterm.c \
fatfs_port.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 \
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_rtc.c \
machine_sdcard.c \
machine_spi.c \
machine_timer.c \
machine_uart.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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