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stm32: Initial support for stm32f070

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2019-09-16 11:45:36 -04:00
parent 7e090a996a
commit 2c535106ee
9 changed files with 390 additions and 21 deletions
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16
src/stm32/Makefile
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@@ -4,12 +4,14 @@
CROSS_PREFIX=arm-none-eabi-
dirs-y += src/stm32 src/generic
dirs-$(CONFIG_MACH_STM32F0) += lib/stm32f0
dirs-$(CONFIG_MACH_STM32F1) += lib/stm32f1
dirs-$(CONFIG_MACH_STM32F4) += lib/stm32f4
MCU := $(shell echo $(CONFIG_MCU))
MCU_UPPER := $(shell echo $(CONFIG_MCU) | tr a-z A-Z | tr X x)
CFLAGS-$(CONFIG_MACH_STM32F0) += -mcpu=cortex-m0 -Ilib/stm32f0/include
CFLAGS-$(CONFIG_MACH_STM32F1) += -mcpu=cortex-m3 -Ilib/stm32f1/include
CFLAGS-$(CONFIG_MACH_STM32F4) += -mcpu=cortex-m4 -Ilib/stm32f4/include
CFLAGS-$(CONFIG_MACH_STM32F4) += -mfpu=fpv4-sp-d16 -mfloat-abi=hard
@@ -21,19 +23,23 @@ $(OUT)klipper.elf: $(OUT)src/generic/armcm_link.ld
# Add source files
src-y += stm32/main.c stm32/watchdog.c stm32/gpio.c generic/crc16_ccitt.c
src-y += generic/armcm_boot.c generic/armcm_irq.c generic/armcm_timer.c
src-y += generic/armcm_reset.c
src-y += generic/armcm_boot.c generic/armcm_irq.c generic/armcm_reset.c
src-$(CONFIG_MACH_STM32F0) += ../lib/stm32f0/system_stm32f0xx.c
src-$(CONFIG_MACH_STM32F0) += generic/timer_irq.c stm32/stm32f0_timer.c
src-$(CONFIG_MACH_STM32F0) += stm32/stm32f0.c
src-$(CONFIG_MACH_STM32F1) += ../lib/stm32f1/system_stm32f1xx.c
src-$(CONFIG_MACH_STM32F1) += stm32/stm32f1.c
src-$(CONFIG_MACH_STM32F1) += stm32/stm32f1.c generic/armcm_timer.c
src-$(CONFIG_MACH_STM32F4) += ../lib/stm32f4/system_stm32f4xx.c
src-$(CONFIG_MACH_STM32F4) += stm32/stm32f4.c
src-$(CONFIG_MACH_STM32F4) += stm32/stm32f4.c generic/armcm_timer.c
src-$(CONFIG_HAVE_GPIO_ADC) += stm32/adc.c
src-$(CONFIG_HAVE_GPIO_I2C) += stm32/i2c.c
src-$(CONFIG_HAVE_GPIO_SPI) += stm32/spi.c
usb-src-$(CONFIG_HAVE_STM32_USBFS) := stm32/usbfs.c
usb-src-$(CONFIG_HAVE_STM32_USBOTG) := stm32/usbotg.c
src-$(CONFIG_USBSERIAL) += $(usb-src-y) generic/usb_cdc.c
src-$(CONFIG_SERIAL) += stm32/serial.c generic/serial_irq.c
serial-src-y := stm32/serial.c
serial-src-$(CONFIG_MACH_STM32F0) := stm32/stm32f0_serial.c
src-$(CONFIG_SERIAL) += $(serial-src-y) generic/serial_irq.c
# Binary output file rules
target-y += $(OUT)klipper.bin