Use the same timer patch for atmega1280 as for atmega2560
Add support for ATmega1284p
Add ATmega128RFA1 support
Adds basic ATmega128RFA1 support. Adjusts the common USART patches for
UCSZ? slightly to work with the ATmega128RFA1's ATDF.
Add support for ATtiny1614
Return the previous interrupt status upon disabling interrupts
This commit addresses #88 by returning a boolean which reflects the
previous state of the GIE flag upon disabling interrupts. This allows
`critical-section` to implement itself for AVR, while not breaking the
existing `avr-device` API.
Add support for ATtiny816
Add basic support for the ATtiny816 of the tinyAVR1-series.
README: Format device list as a table
Make it use less vertical screen space.
Even though the categories don't make 100% sense...
Add support for ATtiny2313/A
ci: Only run for pushes to main/wip
Fixes "internal" pull-requests leading to a duplicated workflow run.
ci: Upgrade tool versions
Reflect the latest requirements in our CI workflow as well.