diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/rp2040/Makefile | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/rp2040/Makefile b/src/rp2040/Makefile index 6d1434be..83c43e72 100644 --- a/src/rp2040/Makefile +++ b/src/rp2040/Makefile @@ -5,8 +5,13 @@ CROSS_PREFIX=arm-none-eabi- dirs-y += src/rp2040 src/generic lib/elf2uf2 lib/fast-hash lib/can2040 +MCU := $(shell echo $(CONFIG_MCU)) +MCU_UPPER := $(shell echo $(CONFIG_MCU) | tr a-z A-Z | tr X x) + CFLAGS += -mcpu=cortex-m0plus -mthumb -Ilib/cmsis-core -CFLAGS += -Ilib/rp2040 -Ilib/rp2040/cmsis_include -Ilib/fast-hash -Ilib/can2040 +CFLAGS += -Ilib/pico-sdk/$(MCU) -Ilib/pico-sdk +CFLAGS += -Ilib/pico-sdk/$(MCU)/cmsis_include -Ilib/fast-hash -Ilib/can2040 +CFLAGS += -DPICO_$(MCU_UPPER) # Add source files src-y += rp2040/main.c rp2040/watchdog.c rp2040/gpio.c @@ -28,18 +33,18 @@ src-$(CONFIG_HAVE_GPIO_I2C) += rp2040/i2c.c # rp2040 stage2 building STAGE2_FILE := $(shell echo $(CONFIG_RP2040_STAGE2_FILE)) -$(OUT)stage2.o: lib/rp2040/boot_stage2/$(STAGE2_FILE) $(OUT)autoconf.h +$(OUT)stage2.o: lib/pico-sdk/$(MCU)/boot_stage2/$(STAGE2_FILE) $(OUT)autoconf.h @echo " Building rp2040 stage2 $@" - $(Q)$(CC) $(CFLAGS) -Ilib/rp2040/boot_stage2 -Ilib/rp2040/boot_stage2/asminclude -DPICO_FLASH_SPI_CLKDIV=$(CONFIG_RP2040_STAGE2_CLKDIV) -c $< -o $(OUT)stage2raw1.o - $(Q)$(LD) $(OUT)stage2raw1.o --script=lib/rp2040/boot_stage2/boot_stage2.ld -o $(OUT)stage2raw.o + $(Q)$(CC) $(CFLAGS) -Ilib/pico-sdk/$(MCU)/boot_stage2 -Ilib/pico-sdk/$(MCU)/boot_stage2/asminclude -DPICO_FLASH_SPI_CLKDIV=$(CONFIG_RP2040_STAGE2_CLKDIV) -c $< -o $(OUT)stage2raw1.o + $(Q)$(LD) $(OUT)stage2raw1.o --script=lib/pico-sdk/$(MCU)/boot_stage2/boot_stage2.ld -o $(OUT)stage2raw.o $(Q)$(OBJCOPY) -O binary $(OUT)stage2raw.o $(OUT)stage2raw.bin - $(Q)lib/rp2040/boot_stage2/pad_checksum -s 0xffffffff $(OUT)stage2raw.bin $(OUT)stage2.S + $(Q)lib/pico-sdk/$(MCU)/boot_stage2/pad_checksum -s 0xffffffff $(OUT)stage2raw.bin $(OUT)stage2.S $(Q)$(CC) $(CFLAGS) -c $(OUT)stage2.S -o $(OUT)stage2.o # Binary output file rules when using stage2 $(OUT)lib/elf2uf2/elf2uf2: lib/elf2uf2/main.cpp @echo " Building $@" - $(Q)g++ -g -O -Ilib/rp2040 $< -o $@ + $(Q)g++ -g -O -Ilib/pico-sdk $< -o $@ $(OUT)klipper.uf2: $(OUT)klipper.elf $(OUT)lib/elf2uf2/elf2uf2 @echo " Creating uf2 file $@" |