Marian Buschsieweke
cac44edec7
tree-wide: replace multiple empty lines with one
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For each C source/header `$file`: `sed -e '/^$/N;/^\n$/D' -i $file`.
2025-05-21 22:51:04 +02:00
KSKNico
fe821eaa1d
cpu: replace header guards with #pragma once
2025-05-21 17:13:37 +02:00
Gerson Fernando Budke
3b9368a99e
cpu/avr8: Enable PM periph to all SoC
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This refactor the current xmega PM peripheral to avr8 common and extend
PM to cpus families.
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2023-12-01 14:12:23 +01:00
Marian Buschsieweke
04ab5a74f3
cpu/atmega_common: implement periph/gpio_ll{,_irq}
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Co-authored-by: Gunar Schorcht <gunar@schorcht.net>
Co-authored-by: Alexandre Abadie <alexandre.abadie@inria.fr>
2022-05-02 14:44:55 +02:00
Benjamin Valentin
96273b4df0
cpu/atmega_common: use TIMER_CHANNEL_NUMOF
2020-06-24 00:45:35 +02:00
Marian Buschsieweke
a950d6bbb6
cpu/atmega{128rfa1,256rfr2}: Relocate default timer config
2020-05-28 16:27:07 +02:00
Sebastian Meiling
2eae1952f7
doc: fix doxygen groups for atmega cpus
2020-01-28 15:44:29 +01:00
Benjamin Valentin
5b6d56efd5
atmega_common: provide CPU ID for every device
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ATmega128RFA1/ATmega256RFR2 do not have a unique CPU ID.
Use the RC oscillator callibration byte as an impromptu CPU ID and rely
on bootlader constants present on all ATmega families for the remaining
bytes.
This way we can provide a faux CPU ID on all ATmega MCUs and typical hobbyists
with no access to JTAG adapters or high voltage programmer capable of writing
the user signature have a good chance that the CPU IDs of their device do not collide.
2019-11-08 16:58:03 +01:00
Benjamin Valentin
6cf6dcb946
cpu/atmega256rfr2: small cleanup
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GPIO_UNDEF is already defined in periph_cpu_common.h, so the
redefinition is never used.
2019-10-17 19:20:31 +02:00
Robert Hartung
c8d460eefe
cpu/atmega256rfr2: pin change interrupts
2019-08-01 09:35:35 +02:00
Francisco Acosta
b2fc9b197e
cpu/atmega*: remove unnecessary code (already factored out)
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cpu.c and startup.c were redundant in most platforms, except for
atmega256rfr2. The common code is now in cpu/atmega_common/cpu.c
and cpu/atmega_common/startup.c. cpu_conf.h is also removed as
it's now in cpu/atmega_common/include thus shared by all atmega
based platforms.
2018-11-02 16:23:48 +01:00
Francisco Acosta
8776df7423
cpu/atmega*: move EEPROM definitions to periph_cpu.h
2018-08-15 15:27:03 +02:00
Francisco Acosta
1aed925ca8
Merge pull request #8951 from ZetaR60/RIOT_atmega_ext_int_clarity
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cpu/atmega_common: external interrupt fix and refactor
2018-05-30 16:33:34 +02:00
Matthew Blue
6ea326112d
cpu/atmega256rfr2: external interrupt refactor
2018-05-29 11:24:16 -04:00
Alexandre Abadie
f3c3818fa7
cpu/atmega*: configure eeprom
2018-05-24 14:07:55 +02:00
Josarn
3c906c6c3d
cpu/atmega256rfr2: ATmega256rfr2 MCU support
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Signed-off-by: Josua Arndt <josuaarndt@live.de>
Signed-off-by: Steffen Robertz <steffen.robertz@online.de>
2018-03-02 13:33:53 +01:00
