textshell/stm32-from-scratch

Code for blog series starting at http://tty.uchuujin.de/2016/02/stm32-from-scratch-bare-minimals/

Code for my blog series on bringing up an STM32F103C8T6 microcontroller.

Posts so far:

• STM32 from scratch, the bare minimum
• STM32 from scratch, the hardware
• STM32 from scratch, serial
• Makefile for embedded projects
• Enableing C/C++ features
• Heap, malloc and new
• Interrupts

Toolchain tested with:

• arm-none-eabi-gcc GNU Tools for ARM Embedded Processors) 5.2.1 20151202 (release) [ARM/embedded-5-branch revision 231848]
• GNU ld (GNU Tools for ARM Embedded Processors) 2.25.90.20151217
• stm32flash

But it should work with other toolchains versions too.

compile with:

make

flash with:

stm32flash -w out/main.bin /dev/ttyUSB1