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Add STM32F103 port

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Add a fully functional STM32F1 port, currently mostly targeting STM32F103
microcontrollers. This requires an 8 MHz XTAL. The maximum possible step rate
is around 282K steps per second.

This uses stm32flash to burn the firmware. The bootloader needs to be started
by setting BOOT0 to 1 and resetting the MCU. There is no automatic bootloader,
unlike on Arduino.

Signed-off-by: Grigori Goronzy <greg@kinoho.net>
This commit is contained in:
Grigori Goronzy
2018-03-31 15:34:59 +02:00
committed by KevinOConnor
parent e097b08520
commit 75d5737211
173 changed files with 267435 additions and 0 deletions
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3
src/Kconfig
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@@ -8,6 +8,8 @@ choice
bool "Atmega AVR"
config MACH_SAM3X8E
bool "SAM3x8e (Arduino Due)"
config MACH_STM32F1
bool "STMicroelectronics STM32F103"
config MACH_PRU
bool "Beaglebone PRU"
config MACH_LINUX
@@ -18,6 +20,7 @@ endchoice
source "src/avr/Kconfig"
source "src/sam3x8e/Kconfig"
source "src/stm32f1/Kconfig"
source "src/pru/Kconfig"
source "src/linux/Kconfig"
source "src/simulator/Kconfig"