WCH CH32V307 Programming in Rust 🦀

This is work in progress, not usable yet. Help is welcome!

Demo

https://github.com/r4d10n/wch-ch32v307-msc-ram (demo)
https://github.com/ch32-rs/ch32-rs (PAC crates)
http://www.wch-ic.com/products/CH32V307.html? (SoC home page with datasheets)
https://github.com/openwch/ch32v307 (schematics and references)
https://github.com/kprasadvnsi/riscv-openocd-wch (OpenOCD for WCH source dump) NOTE: I could compile this, but got USB errors; vendor binary works so far
http://mounriver.com/download precompiled toolchain & OpenOCD download
https://blog.imi.moe/freertos-on-ch32v307/ (nice writeup with lots of details on the platform)

Name	Name	Last commit message	Last commit date
Latest commit orangecms log fixup for writing CR Mar 7, 2023 448bbc2 · Mar 7, 2023 History 47 Commits
.cargo	.cargo	clean up linker crap	Nov 24, 2022
img	img	add demo GIF to README	Mar 7, 2023
src	src	log fixup for writing CR	Mar 7, 2023
.gitignore	.gitignore	initial commit	Nov 23, 2022
Cargo.lock	Cargo.lock	wip: we can read!	Dec 3, 2022
Cargo.toml	Cargo.toml	use upstream ch32v3 again	Mar 7, 2023
LICENSE	LICENSE	Initial commit	Nov 23, 2022
Makefile	Makefile	still no interrupts for us... but hey, we have a counter now	Dec 4, 2022
README.md	README.md	add demo GIF to README	Mar 7, 2023
build.rs	build.rs	yolo	Nov 25, 2022
memory.x	memory.x	argh, we missed memory.x	Nov 25, 2022
rust-toolchain.toml	rust-toolchain.toml	initial commit	Nov 23, 2022
wch-riscv.cfg	wch-riscv.cfg	wip	Dec 2, 2022