Updating STM32 C template with CMSIS V3
So far, we’ve been using an old template with CMSIS version 1.30. Since then, it was updated several times by adding new Cortex processor families, fixing several bugs, and adding new features. They also changed the folder structure of CMSIS to be more generic. And there is a CMSIS DSP library integrated. With it, you can do complex math tasks using only a few lines of code. So why not upgrading our software template for Sourcery Codebench G++ toolchain with new CMSIS. First of all, download the latest CMSIS package from arm.com/cmsis. You will have to register to access download files—package with CMSIS, DSP library, and documentation weights about 45MB. Since we are working with ST32 microcontrollers, you also need to download STM32F10x Standard Peripheral Library from STMicroelectronics.