Support for ATmega32U4 - Githubissues

ZigEmbeddedGroup / microzig

Unified abstraction layer and HAL for several microcontrollers

zlib License

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Support for ATmega32U4 #194

Open biom4st3r opened 4 months ago

biom4st3r commented 4 months ago

I've been working on a Keyboard for a while based on the ATmega32U4 and would love to someday have the firmware written in Zig. @MasterQ32 I have:

Double checked all the addresses from the 328p matched the 32u4 datasheet
bumped the ram from 2kb -> 2.5kb
Changed the USART0 -> USART1 per the json
Added ATmega32u4.json and patched the COMM_SCK_RATE_3BIT enum, because it was missing a size field
Add the Adafruit itsy bitsy 32u4 board https://github.com/biom4st3r/microzig

I cannot test until the dependencies are updated to latest zig which removed LazyPath.path