Based x893's code on: https://github.com/x893/CMSIS-DAP
My contribution:
- Upgrade CMSIS-DAP version to V2.0.0 (HID mode, not WinUSB) .
- Enable SWO_UART function(USART1), no SWO_STREAM/SWO_MANCHESTER mode.
- CDC function improved(USART2).
- Added a Soft-Reset function for Cortex-M.
- Added BluePill board support, Remapped or unRemap (refer to Docs).
- Added STLINK_V2A, STLINK_V2B board support (refer to Docs).
- Minor changes, e.g. LED handling, project files re-group......