Include files, examples and other stuff needed to use SDCC with various chips from WCH. Some are adapted from other repositories, some are compiled from WCH docs. The goal of this project is to create a no-nonsense repository of useful files.
CH552G, CH554G, CH549x (other may be added later)
For prototype boards see hardware folder
See links section
English web site of Nanjing Qinheng Microelectronics http://wch-ic.com/
All about 8-bit 8051 products http://wch-ic.com/products/categories/71.html?pid=5
isp55e0 - written in C, works with CH549 https://github.com/frank-zago/isp55e0
ch55xtool - Python program, does not work with CH549 https://github.com/MarsTechHAN/ch552tool