4 коммитов

Автор	SHA1	Сообщение	Дата
Ayke van Laethem	e0cf74e638	avr: use register wrappers that use runtime/volatile.*Uint8 calls ... This avoids the //go:volatile pragma on types in Go source code, at least for AVR targets.	2019-05-14 12:24:01 +02:00
Ron Evans	4f4d7976c6	Add core support for multiple UARTs (#152) ... * machine/uart: add core support for multiple UARTs by allowing for multiple RingBuffers * machine/uart: complete core support for multiple UARTs * machine/uart: no need to store pointer to UART, better to treat like I2C and SPI * machine/uart: increase ring buffer size to 128 bytes * machine/uart: improve godocs comments and use comma-ok idiom for buffer Put/Get methods	2019-01-25 22:09:13 +01:00
Ayke van Laethem	bf4a43ef04	machine/avr: implement raw GPIO access for bitbanged drivers	2018-11-20 21:04:43 +01:00
Ayke van Laethem	9392ef900d	avr: add support for the digispark ... Blinking the on-board LED works. Nothing else has been tested yet.	2018-11-20 18:50:24 +01:00