lebrush
c054e38156
Merge pull request #7590 from lebrush/fix/atmega-gpio-misc
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GPIO interrupt fixes for atmega328p
2017-09-15 11:59:11 +02:00
Victor Arino
6365466078
cpu/atmega_common: fix GPIO INT filter
2017-09-14 20:40:13 +02:00
Victor Arino
294594908a
cpu/atmega_common: support for flank low
2017-09-14 20:40:13 +02:00
Victor Arino
650cf81e8a
cpu/atmega_common: fix gpio interrupt for atmega328p
2017-09-14 20:34:11 +02:00
Robert Hartung
914025973d
cpu/atmega: use power.h defines instead of direct register access
2017-09-14 14:04:14 +02:00
dnahm
b313c02c7c
Adapted to comments II
2017-08-31 16:11:34 +02:00
dnahm
fe15574c6b
Adapted to comments
2017-08-31 16:11:34 +02:00
dnahm
7bab826c38
cpu/atmega_common: add i2c periph driver
2017-08-31 16:11:34 +02:00
Francisco Acosta
f2efd88f98
Merge pull request #7129 from haukepetersen/opt_periph_sharetimerset
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cpu: add and use shared code for timer_set()
2017-08-01 15:09:48 +02:00
Peter Kietzmann
afbb00cca7
Merge pull request #7225 from dnahm/atmega_spi
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cpu/atmega_common: adjust spi for at328p and at1281
2017-06-30 08:53:10 +02:00
dnahm
af34c87a8d
cpu/atmega_common: adjust spi for at328p and at1281
2017-06-30 08:34:47 +02:00
smlng
01af6d94c4
cpu, periph: retain constness in spi_transfer_bytes
2017-06-29 15:47:13 +02:00
smlng
692cf96297
doc: fix doxygen grouping of cpu periph drivers
2017-06-26 14:42:11 +02:00
Hauke Petersen
a1499f4190
cpu: add and use shared code for timer_set()
2017-06-02 12:21:56 +02:00
Hauke Petersen
99c2704583
cpu/atmega: implement UART TX only
2017-02-09 10:42:53 +01:00
Bas Stottelaar
3b14a584b8
boards: *: remove SPI_*_EN now rework is merged
2017-01-31 19:38:41 +01:00
Hauke Petersen
f5595693f6
cpu/atmega_common: adapted SPI driver
2017-01-25 16:46:05 +01:00
Oleg Hahm
d0316fa7ae
periph timer: remove timer_irq_(en|dis)able
2017-01-14 15:34:53 +01:00
3e365b89fa
cpu: atmega_common: adapt to periph/pm
2017-01-12 16:26:01 +01:00
Hauke Petersen
2eebf36eb2
cpu/uart: make use of named return values
2016-10-28 10:32:00 +02:00
Laurent Navet
4c9c3ab7d6
cpu/atmega_common: fix timer_set_absolute return code
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according to timer documentation, timer_set and timer_set_absolute should
return 1 on succes, not 0.
2016-09-10 00:12:39 +02:00
kYc0o
5e3747ea8b
Merge pull request #5590 from mali/atmega_common
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cpu/atmega_common: improve to add smaller atmega MCUs.
2016-08-31 18:29:53 +02:00
Jon Thacker
0cc65db1b2
cpu/atmega_common: Add support for double speed baud generator
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* 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
Laurent Navet
eed73beaa1
cpu/atmega_common: prepare for atmega328p inclusion
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use generic avr/libc definition for conditionnal compilation.
eg: use #ifdef(PORTG) or #ifdef(TIMER_0_ISRC) instead of #ifdef(Atmega328p)
This is more generic and simplify future boards support.
2016-08-20 12:23:48 +02:00
Laurent Navet
2cd918a07a
atmega_common: abstract Power Reduction Register
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PR Register is PRR0 on atmega2560 and atmega1281
but PRR on atmega328p.
this abstracts as atmega Power Reduction Register as MEGA_PRR.
2016-08-20 12:21:32 +02:00
Jon Thacker
2aec999900
cpu/atmega_common: generalize register/peripheral definitions
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Makes AVR register definitions dependent on what avr-libc defines
for a given MCU, rather then duplicating that effort here.
Definitions done in this way are based on functionality provided,
rather than a specific MCU device.
2016-07-08 10:52:22 -05:00
kYc0o
17c78e70e2
cpu/atmega_common: add common atmega CPU code to atmega_common
2016-06-22 14:25:10 +02:00
