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47c8ff0570
circuitpython/ports/raspberrypi/Makefile
Scott Shawcroft 109bd2886b
Fix Arduino RP2040 flash size 
For RP2040 boards, we now change the default flash size based on
the configured flash. We will still try to read the size from the
flash first.

Fixes #4874
2021-07-21 11:02:55 -07:00

299 lines
15 KiB
Makefile
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# This file is part of the MicroPython project, http://micropython.org/
#
# The MIT License (MIT)
#
# SPDX-FileCopyrightText: Copyright (c) 2019 Dan Halbert for Adafruit Industries
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
# Select the board to build for.
ifeq ($(BOARD),)
$(error You must provide a BOARD parameter)
else
ifeq ($(wildcard boards/$(BOARD)/.),)
$(error Invalid BOARD specified)
endif
endif
# If the build directory is not given, make it reflect the board name.
BUILD ?= build-$(BOARD)
include ../../py/mkenv.mk
# Board-specific
include boards/$(BOARD)/mpconfigboard.mk
# Port-specific
include mpconfigport.mk
# CircuitPython-specific
include $(TOP)/py/circuitpy_mpconfig.mk
# qstr definitions (must come before including py.mk)
QSTR_DEFS = qstrdefsport.h
# include py core make definitions
include $(TOP)/py/py.mk
include $(TOP)/supervisor/supervisor.mk
# Include make rules and variables common across CircuitPython builds.
include $(TOP)/py/circuitpy_defns.mk
CROSS_COMPILE = arm-none-eabi-
HAL_DIR=hal/$(MCU_SERIES)
INC += -I. \
-I../.. \
-I../lib/mp-readline \
-I../lib/timeutils \
-Iboards/$(BOARD) \
-Iboards/ \
-isystem sdk/ \
-isystem sdk/src/common/pico_base/include/ \
-isystem sdk/src/common/pico_binary_info/include/ \
-isystem sdk/src/common/pico_stdlib/include/ \
-isystem sdk/src/common/pico_sync/include/ \
-isystem sdk/src/common/pico_time/include/ \
-isystem sdk/src/common/pico_util/include/ \
-isystem sdk/src/rp2040/hardware_regs/include/ \
-isystem sdk/src/rp2040/hardware_structs/include/ \
-isystem sdk/src/rp2_common/hardware_adc/include/ \
-isystem sdk/src/rp2_common/hardware_base/include/ \
-isystem sdk/src/rp2_common/hardware_claim/include/ \
-isystem sdk/src/rp2_common/hardware_clocks/include/ \
-isystem sdk/src/rp2_common/hardware_divider/include/ \
-isystem sdk/src/rp2_common/hardware_dma/include/ \
-isystem sdk/src/rp2_common/hardware_flash/include/ \
-isystem sdk/src/rp2_common/hardware_gpio/include/ \
-isystem sdk/src/rp2_common/hardware_irq/include/ \
-isystem sdk/src/rp2_common/hardware_i2c/include/ \
-isystem sdk/src/rp2_common/hardware_pio/include/ \
-isystem sdk/src/rp2_common/hardware_pll/include/ \
-isystem sdk/src/rp2_common/hardware_resets/include/ \
-isystem sdk/src/rp2_common/hardware_rtc/include/ \
-isystem sdk/src/rp2_common/hardware_spi/include/ \
-isystem sdk/src/rp2_common/hardware_sync/include/ \
-isystem sdk/src/rp2_common/hardware_timer/include/ \
-isystem sdk/src/rp2_common/hardware_uart/include/ \
-isystem sdk/src/rp2_common/hardware_watchdog/include/ \
-isystem sdk/src/rp2_common/hardware_xosc/include/ \
-isystem sdk/src/rp2_common/pico_multicore/include/ \
-isystem sdk/src/rp2_common/pico_fix/rp2040_usb_device_enumeration/include/ \
-isystem sdk/src/rp2_common/pico_stdio/include/ \
-isystem sdk/src/rp2_common/pico_printf/include/ \
-isystem sdk/src/rp2_common/pico_float/include/ \
-isystem sdk/src/rp2_common/pico_platform/include/ \
-isystem sdk/src/rp2_common/pico_runtime/printf/include/ \
-isystem sdk/src/rp2_common/pico_bootrom/include/ \
-isystem sdk/src/rp2_common/pico_unique_id/include/ \
-Isdk_config \
-I../../lib/tinyusb/src \
-I../../supervisor/shared/usb \
-I$(BUILD)
# Pico specific configuration
CFLAGS += -DRASPBERRYPI -DPICO_ON_DEVICE=1 -DPICO_NO_BINARY_INFO=0 -DPICO_TIME_DEFAULT_ALARM_POOL_DISABLED=0 -DPICO_DIVIDER_CALL_IDIV0=0 -DPICO_DIVIDER_CALL_LDIV0=0 -DPICO_DIVIDER_HARDWARE=1 -DPICO_DOUBLE_ROM=1 -DPICO_FLOAT_ROM=1 -DPICO_MULTICORE=1 -DPICO_BITS_IN_RAM=0 -DPICO_DIVIDER_IN_RAM=0 -DPICO_DOUBLE_PROPAGATE_NANS=0 -DPICO_DOUBLE_IN_RAM=0 -DPICO_MEM_IN_RAM=0 -DPICO_FLOAT_IN_RAM=0 -DPICO_FLOAT_PROPAGATE_NANS=1 -DPICO_NO_FLASH=0 -DPICO_COPY_TO_RAM=0 -DPICO_DISABLE_SHARED_IRQ_HANDLERS=0 -DPICO_NO_BI_BOOTSEL_VIA_DOUBLE_RESET=0
OPTIMIZATION_FLAGS ?= -O3
# TinyUSB defines
CFLAGS += -DTUD_OPT_RP2040_USB_DEVICE_ENUMERATION_FIX=1 -DCFG_TUSB_MCU=OPT_MCU_RP2040 -DCFG_TUD_MIDI_RX_BUFSIZE=128 -DCFG_TUD_CDC_RX_BUFSIZE=256 -DCFG_TUD_MIDI_TX_BUFSIZE=128 -DCFG_TUD_CDC_TX_BUFSIZE=256 -DCFG_TUD_MSC_BUFSIZE=1024
# option to override default optimization level, set in boards/$(BOARD)/mpconfigboard.mk
CFLAGS += $(OPTIMIZATION_FLAGS)
#Debugging/Optimization
ifeq ($(DEBUG), 1)
CFLAGS += -ggdb3 -Og
# No LTO because we may place some functions in RAM instead of flash.
else
CFLAGS += -DNDEBUG
# No LTO because we may place some functions in RAM instead of flash.
ifdef CFLAGS_BOARD
CFLAGS += $(CFLAGS_BOARD)
endif
endif
# Remove -Wno-stringop-overflow after we can test with CI's GCC 10. Mac's looks weird.
DISABLE_WARNINGS = -Wno-stringop-overflow -Wno-unused-function -Wno-unused-variable -Wno-strict-overflow -Wno-cast-align -Wno-strict-prototypes -Wno-nested-externs -Wno-double-promotion -Wno-sign-compare
CFLAGS += $(INC) -Wall -Werror -std=gnu11 -nostdlib -fshort-enums $(BASE_CFLAGS) $(CFLAGS_MOD) $(COPT) $(DISABLE_WARNINGS)
CFLAGS += \
-march=armv6-m \
-mthumb \
-mabi=aapcs-linux \
-mcpu=cortex-m0plus \
-msoft-float \
-mfloat-abi=soft
PICO_LDFLAGS = --specs=nosys.specs -Wl,--wrap=__aeabi_ldiv0 -Wl,--wrap=__aeabi_idiv0 -Wl,--wrap=__aeabi_lmul -Wl,--wrap=__clzsi2 -Wl,--wrap=__clzdi2 -Wl,--wrap=__ctzsi2 -Wl,--wrap=__ctzdi2 -Wl,--wrap=__popcountsi2 -Wl,--wrap=__popcountdi2 -Wl,--wrap=__clz -Wl,--wrap=__clzl -Wl,--wrap=__clzll -Wl,--wrap=__aeabi_idiv -Wl,--wrap=__aeabi_idivmod -Wl,--wrap=__aeabi_ldivmod -Wl,--wrap=__aeabi_uidiv -Wl,--wrap=__aeabi_uidivmod -Wl,--wrap=__aeabi_uldivmod -Wl,--wrap=__aeabi_dadd -Wl,--wrap=__aeabi_ddiv -Wl,--wrap=__aeabi_dmul -Wl,--wrap=__aeabi_drsub -Wl,--wrap=__aeabi_dsub -Wl,--wrap=__aeabi_cdcmpeq -Wl,--wrap=__aeabi_cdrcmple -Wl,--wrap=__aeabi_cdcmple -Wl,--wrap=__aeabi_dcmpeq -Wl,--wrap=__aeabi_dcmplt -Wl,--wrap=__aeabi_dcmple -Wl,--wrap=__aeabi_dcmpge -Wl,--wrap=__aeabi_dcmpgt -Wl,--wrap=__aeabi_dcmpun -Wl,--wrap=__aeabi_i2d -Wl,--wrap=__aeabi_l2d -Wl,--wrap=__aeabi_ui2d -Wl,--wrap=__aeabi_ul2d -Wl,--wrap=__aeabi_d2iz -Wl,--wrap=__aeabi_d2lz -Wl,--wrap=__aeabi_d2uiz -Wl,--wrap=__aeabi_d2ulz -Wl,--wrap=__aeabi_d2f -Wl,--wrap=sqrt -Wl,--wrap=cos -Wl,--wrap=sin -Wl,--wrap=tan -Wl,--wrap=atan2 -Wl,--wrap=exp -Wl,--wrap=log -Wl,--wrap=ldexp -Wl,--wrap=copysign -Wl,--wrap=trunc -Wl,--wrap=floor -Wl,--wrap=ceil -Wl,--wrap=round -Wl,--wrap=sincos -Wl,--wrap=asin -Wl,--wrap=acos -Wl,--wrap=atan -Wl,--wrap=sinh -Wl,--wrap=cosh -Wl,--wrap=tanh -Wl,--wrap=asinh -Wl,--wrap=acosh -Wl,--wrap=atanh -Wl,--wrap=exp2 -Wl,--wrap=log2 -Wl,--wrap=exp10 -Wl,--wrap=log10 -Wl,--wrap=pow -Wl,--wrap=powint -Wl,--wrap=hypot -Wl,--wrap=cbrt -Wl,--wrap=fmod -Wl,--wrap=drem -Wl,--wrap=remainder -Wl,--wrap=remquo -Wl,--wrap=expm1 -Wl,--wrap=log1p -Wl,--wrap=fma -Wl,--wrap=__aeabi_fadd -Wl,--wrap=__aeabi_fdiv -Wl,--wrap=__aeabi_fmul -Wl,--wrap=__aeabi_frsub -Wl,--wrap=__aeabi_fsub -Wl,--wrap=__aeabi_cfcmpeq -Wl,--wrap=__aeabi_cfrcmple -Wl,--wrap=__aeabi_cfcmple -Wl,--wrap=__aeabi_fcmpeq -Wl,--wrap=__aeabi_fcmplt -Wl,--wrap=__aeabi_fcmple -Wl,--wrap=__aeabi_fcmpge -Wl,--wrap=__aeabi_fcmpgt -Wl,--wrap=__aeabi_fcmpun -Wl,--wrap=__aeabi_i2f -Wl,--wrap=__aeabi_l2f -Wl,--wrap=__aeabi_ui2f -Wl,--wrap=__aeabi_ul2f -Wl,--wrap=__aeabi_f2iz -Wl,--wrap=__aeabi_f2lz -Wl,--wrap=__aeabi_f2uiz -Wl,--wrap=__aeabi_f2ulz -Wl,--wrap=__aeabi_f2d -Wl,--wrap=sqrtf -Wl,--wrap=cosf -Wl,--wrap=sinf -Wl,--wrap=tanf -Wl,--wrap=atan2f -Wl,--wrap=expf -Wl,--wrap=logf -Wl,--wrap=ldexpf -Wl,--wrap=copysignf -Wl,--wrap=truncf -Wl,--wrap=floorf -Wl,--wrap=ceilf -Wl,--wrap=roundf -Wl,--wrap=sincosf -Wl,--wrap=asinf -Wl,--wrap=acosf -Wl,--wrap=atanf -Wl,--wrap=sinhf -Wl,--wrap=coshf -Wl,--wrap=tanhf -Wl,--wrap=asinhf -Wl,--wrap=acoshf -Wl,--wrap=atanhf -Wl,--wrap=exp2f -Wl,--wrap=log2f -Wl,--wrap=exp10f -Wl,--wrap=log10f -Wl,--wrap=powf -Wl,--wrap=powintf -Wl,--wrap=hypotf -Wl,--wrap=cbrtf -Wl,--wrap=fmodf -Wl,--wrap=dremf -Wl,--wrap=remainderf -Wl,--wrap=remquof -Wl,--wrap=expm1f -Wl,--wrap=log1pf -Wl,--wrap=fmaf -Wl,--wrap=memcpy -Wl,--wrap=memset -Wl,--wrap=__aeabi_memcpy -Wl,--wrap=__aeabi_memset -Wl,--wrap=__aeabi_memcpy4 -Wl,--wrap=__aeabi_memset4 -Wl,--wrap=__aeabi_memcpy8 -Wl,--wrap=__aeabi_memset8
# Use toolchain libm if we're not using our own.
ifndef INTERNAL_LIBM
LIBS += -lm
endif
SRC_SDK := \
src/common/pico_sync/critical_section.c \
src/common/pico_sync/lock_core.c \
src/common/pico_sync/mutex.c \
src/common/pico_time/time.c \
src/common/pico_time/timeout_helper.c \
src/common/pico_util/pheap.c \
src/rp2_common/hardware_adc/adc.c \
src/rp2_common/hardware_claim/claim.c \
src/rp2_common/hardware_clocks/clocks.c \
src/rp2_common/hardware_dma/dma.c \
src/rp2_common/hardware_flash/flash.c \
src/rp2_common/hardware_gpio/gpio.c \
src/rp2_common/hardware_i2c/i2c.c \
src/rp2_common/hardware_irq/irq.c \
src/rp2_common/hardware_pio/pio.c \
src/rp2_common/hardware_pll/pll.c \
src/rp2_common/hardware_rtc/rtc.c \
src/rp2_common/hardware_spi/spi.c \
src/rp2_common/hardware_sync/sync.c \
src/rp2_common/hardware_timer/timer.c \
src/rp2_common/hardware_uart/uart.c \
src/rp2_common/hardware_watchdog/watchdog.c \
src/rp2_common/hardware_xosc/xosc.c \
src/rp2_common/pico_bootrom/bootrom.c \
src/rp2_common/pico_bootsel_via_double_reset/pico_bootsel_via_double_reset.c \
src/rp2_common/pico_double/double_init_rom.c \
src/rp2_common/pico_fix/rp2040_usb_device_enumeration/rp2040_usb_device_enumeration.c \
src/rp2_common/pico_float/float_init_rom.c \
src/rp2_common/pico_float/float_math.c \
src/rp2_common/pico_multicore/multicore.c \
src/rp2_common/pico_platform/platform.c \
src/rp2_common/pico_printf/printf.c \
src/rp2_common/pico_runtime/runtime.c \
src/rp2_common/pico_stdio/stdio.c \
src/rp2_common/pico_unique_id/unique_id.c \
SRC_SDK := $(addprefix sdk/, $(SRC_SDK))
SRC_C += \
boards/$(BOARD)/board.c \
boards/$(BOARD)/pins.c \
bindings/rp2pio/StateMachine.c \
bindings/rp2pio/__init__.c \
common-hal/rp2pio/StateMachine.c \
common-hal/rp2pio/__init__.c \
audio_dma.c \
background.c \
peripherals/pins.c \
extmod/crypto-algorithms/sha256.c \
fatfs_port.c \
lib/tinyusb/src/portable/raspberrypi/rp2040/dcd_rp2040.c \
lib/tinyusb/src/portable/raspberrypi/rp2040/rp2040_usb.c \
mphalport.c \
SRC_COMMON_HAL_EXPANDED = $(addprefix shared-bindings/, $(SRC_COMMON_HAL)) \
$(addprefix shared-bindings/, $(SRC_BINDINGS_ENUMS)) \
$(addprefix common-hal/, $(SRC_COMMON_HAL))
SRC_SHARED_MODULE_EXPANDED = $(addprefix shared-bindings/, $(SRC_SHARED_MODULE)) \
$(addprefix shared-module/, $(SRC_SHARED_MODULE)) \
$(addprefix shared-module/, $(SRC_SHARED_MODULE_INTERNAL))
# There may be duplicates between SRC_COMMON_HAL_EXPANDED and SRC_SHARED_MODULE_EXPANDED,
# because a few modules have files both in common-hal/ and shared-modules/.
# Doing a $(sort ...) removes duplicates as part of sorting.
SRC_COMMON_HAL_SHARED_MODULE_EXPANDED = $(sort $(SRC_COMMON_HAL_EXPANDED) $(SRC_SHARED_MODULE_EXPANDED))
SRC_S = supervisor/$(CHIP_FAMILY)_cpu.s
BOOT2_S_CFLAGS ?= -DPICO_FLASH_SPI_CLKDIV=4
SRC_S_UPPER = sdk/src/rp2_common/hardware_divider/divider.S \
sdk/src/rp2_common/hardware_irq/irq_handler_chain.S \
sdk/src/rp2_common/pico_bit_ops/bit_ops_aeabi.S \
sdk/src/rp2_common/pico_double/double_aeabi.S \
sdk/src/rp2_common/pico_double/double_v1_rom_shim.S \
sdk/src/rp2_common/pico_divider/divider.S \
sdk/src/rp2_common/pico_float/float_aeabi.S \
sdk/src/rp2_common/pico_float/float_v1_rom_shim.S \
sdk/src/rp2_common/pico_int64_ops/pico_int64_ops_aeabi.S \
sdk/src/rp2_common/pico_mem_ops/mem_ops_aeabi.S \
sdk/src/rp2_common/pico_standard_link/crt0.S \
OBJ = $(PY_O) $(SUPERVISOR_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_SDK:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_COMMON_HAL_SHARED_MODULE_EXPANDED:.c=.o))
ifeq ($(INTERNAL_LIBM),1)
OBJ += $(addprefix $(BUILD)/, $(SRC_LIBM:.c=.o))
endif
OBJ += $(addprefix $(BUILD)/, $(SRC_CIRCUITPY_COMMON:.c=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_S:.s=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_S_UPPER:.S=.o))
OBJ += $(addprefix $(BUILD)/, $(SRC_MOD:.c=.o))
OBJ += $(BUILD)/boot2_padded_checksummed.o
$(BUILD)/boot2_padded_checksummed.o: $(BUILD)/boot2_padded_checksummed.S
$(STEPECHO) "CC $<"
$(Q)$(CC) $(CFLAGS) -c -o $@ $<
$(BUILD)/boot2_padded_checksummed.S: $(BUILD)/boot2.bin
$(STEPECHO) "PAD_CHECKSUM $<"
$(Q)$(PYTHON3) sdk/src/rp2_common/boot_stage2/pad_checksum -s 0xffffffff $< $@
$(BUILD)/boot2.bin: $(BUILD)/boot2.elf
$(STEPECHO) "OBJCOPY $<"
$(Q)$(OBJCOPY) -O binary $< $@
$(BUILD)/stage2.c: stage2.c.jinja gen_stage2.py | $(BUILD)/
$(STEPECHO) "GEN $<"
$(Q)$(PYTHON3) gen_stage2.py $< $@ $(EXTERNAL_FLASH_DEVICES)
$(HEADER_BUILD)/flash_info.h: flash_info.h.jinja gen_stage2.py | $(HEADER_BUILD)/
$(STEPECHO) "GEN $<"
$(Q)$(PYTHON3) gen_stage2.py $< $@ $(EXTERNAL_FLASH_DEVICES)
$(BUILD)/supervisor/internal_flash.o: $(HEADER_BUILD)/flash_info.h
$(BUILD)/boot2.elf: $(BUILD)/stage2.c
$(STEPECHO) "BOOT $<"
$(Q)$(CC) $(CFLAGS) $(BOOT2_S_CFLAGS) -Os -ggdb3 -I. -fPIC --specs=nosys.specs -nostartfiles -Wl,-T,boot_stage2.ld -Wl,-Map=$@.map -o $@ $<
$(Q)$(SIZE) $@
SRC_QSTR += $(SRC_C) $(SRC_SUPERVISOR) $(SRC_COMMON_HAL_EXPANDED) $(SRC_SHARED_MODULE_EXPANDED)
all: $(BUILD)/firmware.uf2
$(BUILD)/firmware.elf: $(OBJ) link.ld
$(STEPECHO) "LINK $@"
$(Q)echo $(OBJ) > $(BUILD)/firmware.objs
$(Q)echo $(PICO_LDFLAGS) > $(BUILD)/firmware.ldflags
$(Q)$(CC) -o $@ $(CFLAGS) @$(BUILD)/firmware.ldflags -Wl,-T,link.ld -Wl,-Map=$@.map -Wl,-cref -Wl,--gc-sections @$(BUILD)/firmware.objs
$(Q)$(SIZE) $@ | $(PYTHON3) $(TOP)/tools/build_memory_info.py link.ld
$(BUILD)/firmware.bin: $(BUILD)/firmware.elf
$(STEPECHO) "Create $@"
$(Q)$(OBJCOPY) -O binary -R .dtcm_bss $^ $@
$(BUILD)/firmware.uf2: $(BUILD)/firmware.bin
$(STEPECHO) "Create $@"
$(Q)$(PYTHON3) $(TOP)/tools/uf2/utils/uf2conv.py -f 0xe48bff56 -b 0x10000000 -c -o $@ $^
include $(TOP)/py/mkrules.mk
# Print out the value of a make variable.
# https://stackoverflow.com/questions/16467718/how-to-print-out-a-variable-in-makefile
print-%:
@echo $* = $($*)
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