neithard / stm32-emacs

Some functions to automatize work with STM32 micro controllers in Emacs

Some functions for work with stm32 arm microcontrollers in EMACS.

Video of work: https://youtu.be/M7RBQsq5_lc

Required:

1. cmake-ide
2. python
3. cmake
4. clang
5. st-link https://github.com/texane/stlink //5) https://github.com/SL-RU/STM32CubeMX_cmake

Install:

1. clone repository to /.emacs.d/stm32
2. execute "git submodule update --init" to clone STM32CubeMX_cmake to /.emacs.d/stm32/STM32CubeMX_cmake
3. Change paths to yours in stm32.el
4. add to your init file (require 'stm32)
5. install cmake-ide and configure

Commentary:

WORK IN PROGRESS!!!

1. Create STM32CubeMx project and generate it for SW4STM32
2. M-x stm32-new-project RET select CubeMX project path
3. open main.c
4. C-c . C to compile
5. connect stlink to your PC
6. stm32-run-st-util to start gdb server
7. start GDB debugger with stm32-start-gdb
8. in gdb) "load" to upload file to MC and "cont" to run.For more see https://github.com/texane/stlink
9. good luck!

After CubeMx project regeneration or adding new libraries or new sources you need to do M-x stm32-cmake-build

IMPORTANT

If you have error in cmsis_gcc.h do M-x stm32-fix-vfpcc. It will change some lines in cmsis_gcc.h and will create backup cmsis_gcc.h.bak.

License:

This program is distributed under the terms of GNU General Public License, version 3 or any later version. See COPYING for details.