Thomas Perrot
44803ea4fd
cpu/atmega32u4: add support for ATmega32U4
2019-05-24 15:12:47 +02:00
MrKevinWeiss
3ce03df0ff
cpu/atmega_common/uart: Comment why brr calc is different from datasheet
...
The brr calculation on the datasheet is different than what is implmented.
This is intentional since it provides better rounding due to truncation.
There was no comment explaining that so this comment should prevent confusion.
2019-01-07 08:40:21 +01:00
Hauke Petersen
c2184f3454
boards/cpu/drivers/sys: use generic stdio_ if
2018-08-22 10:54:25 +02:00
Josarn
40c1839a8c
cpu/atmega_common/periph/uart.c: uncrustified
2018-06-14 21:47:33 +02:00
Josarn
80b02e5268
cpu/atmega_common: exit_isr thread_yield
2018-06-14 21:47:33 +02:00
Francisco Acosta
8ab908146e
Merge pull request #8959 from aabadie/pr/cpu/guard_atmega_common
...
cpu/atmega_common: remove useless periph file guard
2018-05-22 19:57:46 +02:00
Matthew Blue
ac2b643308
cpu/atmega_common: return to non-interrupt context swaps
2018-04-27 14:13:34 -04:00
1195ee609f
cpu/atmega_common: remove useless periph file guard
2018-04-16 09:58:44 +02:00
Hauke Petersen
ce9e6f4eb0
cpu/atmega_common: add empty uart/power_x functions
2018-03-02 10:53:55 +01:00
7847a91e12
cpu: instead of cpp-style, use C-style comments
2018-02-06 16:59:58 +01:00
smlng
692cf96297
doc: fix doxygen grouping of cpu periph drivers
2017-06-26 14:42:11 +02:00
Hauke Petersen
99c2704583
cpu/atmega: implement UART TX only
2017-02-09 10:42:53 +01:00
Hauke Petersen
2eebf36eb2
cpu/uart: make use of named return values
2016-10-28 10:32:00 +02:00
Jon Thacker
0cc65db1b2
cpu/atmega_common: Add support for double speed baud generator
...
* Add support for U2X switch to double transmission speed
* Provides lower error rates when needed
* Add support for static baud rate calculation, reduces computation by 10x
* adds support for statically enabling double speed baud
2016-08-20 08:49:30 -05:00
kYc0o
17c78e70e2
cpu/atmega_common: add common atmega CPU code to atmega_common
2016-06-22 14:25:10 +02:00
