Matthew Blue
2a92d480ea
cpu/atmega_common: Use updated time.h from avr-libc-2.0.0
2018-05-28 13:04:55 -04:00
364806e585
cpu/atmega_common: add support for eeprom periph interface
2018-05-24 14:07:55 +02:00
Francisco Acosta
8ab908146e
Merge pull request #8959 from aabadie/pr/cpu/guard_atmega_common
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cpu/atmega_common: remove useless periph file guard
2018-05-22 19:57:46 +02:00
3f1657ffbb
Merge pull request #8952 from ZetaR60/RIOT_atmega_graceful_clock
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boards/common/atmega: gracefully handle CKDIV8 fuse
2018-05-14 16:11:17 +02:00
Matthew Blue
55a7d8f83d
boards/jiminy-mega256rfr2: remove context swap defines
2018-05-03 17:29:28 -04:00
Matthew Blue
2979626ef6
boards/common/atmega: gracefully handle CKDIV8 fuse
2018-05-02 14:05:33 -04:00
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
Vincent Dupont
0d9badfab5
atmega_common: improve posix_unistd syscalls
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Add open implementation and improve fcntl with variable arguments
2018-04-13 10:51:07 +02:00
2866a26a24
Merge pull request #8808 from Josar/atmega_stackPointer
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cpu/atmega_common: use __temp_reg__
2018-04-09 12:05:29 +02:00
391cc83881
cpu/atmega_common: provide common stdio initialization
2018-04-03 14:18:32 +02:00
Josarn
2ef1001ec7
cpu/atmega_common: use __temp_reg__
2018-03-30 10:22:32 +02:00
Matthew Blue
d3dc49e2ab
cpu/atmega_common: Support for ATmega1284P
2018-03-25 14:24:40 -04:00
Josarn
d82f1eba4c
atmega: add last instruction print
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Signed-off-by: Josua Arndt <josuaarndt@live.de>
2018-03-06 14:57:18 +01:00
Hauke Petersen
47a500d0b1
Merge pull request #8447 from haukepetersen/opt_test_periphuartpower
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tests/periph_uart: included power_on/off() in test
2018-03-05 09:49:20 +01:00
Josarn
3bace2bd24
cpu/atmega-common: Adjustments Jiminy-mega256rfr2
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Signed-off-by: Josua Arndt <josuaarndt@live.de>
Signed-off-by: Steffen Robertz <steffen.robertz@online.de>
2018-03-02 13:33:26 +01:00
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
Martine Lenders
39c122155c
Merge pull request #7995 from smlng/make/fix/unused_params
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make: fix unused-params error
2017-11-28 14:46:23 +01:00
smlng
7309171303
build: fix unused parameter errors
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cpu, sam0_common: fix unused parameter in periph/spi
cpu, kinetis_common: fix unused parameter in periph/spi
cpu, cc2538: fix unused param in periph/i2c
cpu, cc2538: fix unused param in periph/spi
cpu, sam3: fix unused param in periph/spi
cpu, stm32_common: fix unused param in periph/pm
cpu, stm32f3: fix unused params in periph/i2c
cpu, nrf5x_common: fix unused param in periph/gpio
cpu, nrf5x_common: fix unused param in periph/spi
cpu, lpc2387: fix unused params in periph/spi
cpu, cc2538: fix unused params in radio/netdev
cpu, cc2650: fix unused params in periph/uart
cpu, lm4f120: fix unused param in periph/spi
cpu, lm4f120: fix unused params in periph/timer
cpu, lm4f120: fix unused params in periph/uart
cpu, stm32_common: fix unused params in periph/dac
cpu, stm32l0: fix unused params in periph/i2c
cpu, msp430fxyz: fix unused params in periph/uart
cpu, mips: fix unused params
cpu, cc430: fix unused-params in periph/timer
cpu, msp430fxyz: fix unused params in periph/spi
drivers, cc2420: fix unused param
cpu, mips32r2_common: fix unused params in periph/timer
cpu, cc2538: fix unused-param in periph/i2c
cpu, mips32r2_common: fix unused-param in periph/timer
cpu, msp430fxyz: fix unused params in periph/timer
cpu, atmega_common: fix unused params in periph/spi
driver, nrfmin: fix unused params
cpu, cc2538_rf: fix unused params
driver, netdev_ieee802514: fix unused param
cpu, mip_pic32m: fix unused params
cpu, lpc2387: fix unused params in periph/pwm
tests/driver_sdcard_spi: fix unused params
cpu, sam3: fix unused param in periph/pwm
tests/driver_dynamixel: fix unused params, and style issues
cpu, cc430: fix unused param in periph/rtc
cpu, atmega_common: fix unused params in periph/i2c
2017-11-28 14:36:01 +01:00
smlng
e381317fbf
make: fix sign-compare errors
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cpu, nrf5x_common: fix sign-compare in periph/flashpage
drivers, periph_common: fix sign-compare in flashpage
cpu, sam0_common: fix sign-compare error in periph/gpio
cpu, cc2538: fix sign-compare in periph/timer
cpu, sam3: fix sign-compare in periph/gpio
cpu, stm32_common: fix sign-compare in periph/pwm
cpu, stm32_common: fix sign-compare in periph/timer
cpu, stm32_common: fix sign-compare in periph/flashpage
cpu, nrf5x_common: fix sign-compare in radio/nrfmin
cpu, samd21: fix sign-compare in periph/pwm
cpu, ezr32wg: fix sign-compare in periph/gpio
cpu, ezr32wg: fix sign-compare in periph/timer
drivers, ethos: fix sign-compare
sys, net: fix sign-compare
cpu, atmega_common: fix sign-compare error
cpu, msp430fxyz: fix sign-compare in periph/gpio
boards, msb-430-common: fix sign-compare in board_init
driver, cc2420: fix sign-compared
sys/net: fix sign-compare in gnrc_tftp
driver, pcd8544: fix sign-compare
driver, pn532: fix sign-compare
driver, sdcard_spi: fix sign-compare
tests: fix sign_compare
sys/net, lwmac: fix sign_compare
pkg, lwip: fix sign-compare
boards, waspmote: make CORECLOCK unsigned long to fix sign_compare error
tests, sock_ip: fix sign compare
tests, msg_avail: fix sign compare
tests, sock_udp: fix sign compare
boards: fix sign-compare for calliope and microbit matrix
2017-11-28 11:55:48 +01:00
32c10ae2c9
core, cpu: rename thread_start_threading() -> cpu_switch_context_exit()
2017-11-16 14:40:16 +01:00
86665b71bf
cpu: adapt to COREIF_NG removal
2017-11-16 14:40:16 +01:00
smlng
27c2ee50f9
cpu, atmega_common: fix returns and error codes in periph/i2c
2017-11-13 13:23:06 +01:00
Laurent Navet
9de00af063
cpu/atmega_common: add adc driver
2017-11-10 14:19:08 +01:00
a20745b6c5
cpu: make use of Makefile.periph
2017-11-06 12:01:19 +01:00
Martine Lenders
60d543ab3d
Merge pull request #7862 from roberthartung/atmega_common_fix_periph
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atmega_common: renames periph for atmega_common_periph
2017-11-06 11:55:59 +01:00
Robert Hartung
491f420651
cpu/atmega_common: renames periph module
2017-11-06 11:38:26 +01:00
1e52f8d292
cpu: atmega: reorganize Makefile.features
2017-11-02 12:59:45 +01:00
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
b2f40534b1
Merge pull request #7541 from lebrush/fix/atmega_typo
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Atmega fix typo and empty space
2017-09-01 20:29:12 +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
Victor Arino
3ba2177b0d
cpu/atmega_common: fix typo
2017-08-30 20:08:37 +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
0fcc7d3834
cleanup: apply headerguard script output
2017-05-24 17:54:02 +02:00
Hauke Petersen
9aad0e528f
cpu: cleanup unused/umimplemented isr stack code
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- removed ISR_STACKSIZE define where unused (set to 0)
- removed thread_arch_isr_stack_usage(), thread_arch_isr_stack_start(),
and/or thread_arch_isr_stack_pointer() where not implemented
2017-05-12 18:07:08 +02:00
Martine Lenders
96e0ce8ed3
atmega_common: provide implementation for POSIX syscalls
2017-04-03 20:23:14 +02:00
Oleg Hahm
1660abdc70
doc: cpu: fix doxygen
2017-03-10 14:56:28 +01:00
Joakim Nohlgård
9ec001b84b
atmega_common: Update unistd.h with prototypes of all POSIX defined functions and constants
2017-03-07 17:59:57 +01:00
Joakim Nohlgård
738876a98f
cpu/atmega_common: Improve POSIX headers
2017-03-07 17:59:57 +01:00
Hauke Petersen
ef3cdde903
cpu/atmega_common: fixed doxygen issues
2017-03-07 08:55:15 +01:00
Hauke Petersen
99c2704583
cpu/atmega: implement UART TX only
2017-02-09 10:42:53 +01:00
Anthony Merlino
23efa92cc9
cpu/atmega_common: Adds toolchain flags originally located in atmega-based boards
2017-02-02 14:12:02 -05:00
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
7ee7801c10
*: remove trailing underscores from header guards
2017-01-19 18:30:53 +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
ca7bf15ac4
core: panic: adapt to pariph/pm
2017-01-12 16:26:01 +01:00
0194091673
remove obsolete lpm code
2017-01-12 11:24:15 +01:00
Jon Thacker
c62803d243
atmega_common: disable interrupts prior to rebooting
...
If the watchdog is being reset in another thread, then
the reboot will never take place. This commit disables interrupts prior
to setting the watchdog timer to 250ms. This functionallity was common
to all Atmega CPUs, so it was moved to atmega_common.
2016-12-20 17:22:39 -06:00
Hauke Petersen
2eebf36eb2
cpu/uart: make use of named return values
2016-10-28 10:32:00 +02:00
Cenk Gündoğan
9ef148e931
cpu/atmega_common: include time.h for time_t
2016-10-20 15:33:01 +02:00
Oleg Hahm
ed3aa6c46e
Merge pull request #5835 from mali/timer
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cpu/atmega_common: fix timer_set_absolute return code
2016-09-23 19:35:22 +02:00
Ludwig Knüpfer
6d30ced410
Merge pull request #5763 from jthacker/avr_thread_arch_isr_stack_usage
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atmega: use software interrupt for context swap
2016-09-21 21:13:05 +02:00
Martine Lenders
8a74475e70
Merge pull request #5761 from mali/rmdeadcode
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boards/atmega_common: remove dead code on link
2016-09-12 17:01:15 +02:00
Martine Lenders
03fbe9c2a5
Merge pull request #5766 from zhuoshuguo/fix_cpu_atmega_header_include_guards
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fix cpu/atmega header include guardes.
2016-09-12 17:00:56 +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
Jon Thacker
e0365e0bf9
atmega: use software interrupt for context swap
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Fixes #5745
For AVR based boards, three defines must be defined AVR_CONTEXT_SWAP_INIT,
AVR_CONTEXT_SWAP_INTERRUPT_VECT, and AVR_CONTEXT_SWAP_TRIGGER.
These defines are used to trigger a software interrupt used for context
switching.
When AVR_CONTEXT_SWAP_INTERRUPT_VECT is handled, the scheduler is run
and a context swap will happen if necessary, with the resulting thread
starting following the reti instruction. This results in threads running
at normal priority instead of at interrupt priority.
Atmega devices do provide a pure software interrupt. The method used
here for waspmote-pro and arduino-mega2560 is to use pin change
interrupts, set the pin to act as an output, and toggle the value to
simulate a software interrupt. The main limitation here is that a
physical pin is now occupied and must be defined for each board
supported by RIOT. On the plus side, it provides an easy method for
detecting context swaps with an oscilloscope.
2016-09-07 14:35:53 -05:00
Shuguo Zhuo
db3a349a51
cpu/atmega: revised header include guards.
2016-09-01 18:32:17 +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
Laurent Navet
31029daaab
boards/atmega_common: remove dead code on link
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Don't include unused functions and data in binary.
2016-08-18 22:08:55 +02:00
kYc0o
03d380845e
Merge pull request #5593 from jthacker/atmega_regs_common
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cpu/atmega_common: generalize register/peripheral definitions
2016-07-13 20:17:36 +02:00
Joakim Nohlgård
b02e0eca47
ps: Add current stack pointer and start of stack to isr_stack ps output (DEVELHELP)
2016-07-12 10:17:49 +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
62a9773a9c
boards/waspmote-pro: add support for Waspmote PRO v1.2
2016-07-05 13:05:12 +02:00
kYc0o
be70924800
cpu/atmega2560: update atmega2560 CPU code to use atmega_common code
2016-06-22 14:25:10 +02:00
kYc0o
17c78e70e2
cpu/atmega_common: add common atmega CPU code to atmega_common
2016-06-22 14:25:10 +02:00
zhuoshuguo
1cbe79a373
CPU: fix include header guards
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Fix cpu/lpc2387/include/lpc2387.h
2016-06-08 16:38:20 +02:00
MohmadAyman
53df3e8b57
core: cpu: provide function to acquire ISR stack usage
2016-06-01 23:01:35 +02:00
c3f7186d4e
unify usage of inline assembly
2016-03-31 22:23:35 +02:00
DipSwitch
5b5810ab7b
Merge pull request #5109 from DipSwitch/pr/fix_core_inc_irq
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core: Fix/refactor function naming in core/incude/irq.h
2016-03-22 08:12:24 +01:00
Joakim Nohlgård
d0033a5d20
avr: Use TARGET_ARCH instead of custom toolchain specification
2016-03-21 12:19:30 +01:00
DipSwitch
0bb4748a94
core: Fix/refactor function naming in core/incude/irq.h
2016-03-20 16:47:34 +01:00
2b010b5337
core: rename tcb_t -> thread_t, move into thread.h
2016-03-05 18:20:17 +01:00
9082273746
core: header cleanup
2016-02-28 22:46:28 +01:00
28d9eab420
cpu: atmega_common_ add off_t to sys/types.h
2015-11-26 20:41:36 +01:00
4769c3075d
cpu: avr_common: add unistd.h
2015-11-25 14:36:45 +01:00
effb15a2cc
Merge pull request #3313 from gebart/pr/eINT-fixes
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eINT/dINT fixes
2015-09-29 12:39:16 +02:00
Oleg Hahm
d89ac480eb
atmega: added panic function
2015-09-20 21:44:26 +02:00
Joakim Gebart
199528d3fb
cpu/atmega: remove dINT/eINT definitions
2015-09-19 10:35:58 +02:00
Martine Lenders
aaff370bc9
Merge pull request #3710 from authmillenon/cpu/feat/atmega-errno
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atmega_common: give distinct numbers to errnos
2015-09-17 10:14:57 +02:00
7fcb2b718e
cpu: atmega: implement irq_arch_in
2015-09-14 10:47:28 +02:00
Oleg Hahm
f3245cecac
core: panic: last instruction's address for assert
2015-09-11 23:23:31 +02:00
Oleg Hahm
d7161b6d4b
cpu: inline function to print instruction register
2015-09-11 23:23:31 +02:00
Martine Lenders
dc82939eb3
atmega_common: give distinct numbers to errnos
2015-08-25 22:07:22 +02:00
Joakim Gebart
63bde8906e
cpu/atmega_common/avr-libc-extra/inttypes.h: Correct format strings for 64 bit numbers
2015-07-07 00:53:26 +02:00
Hauke Petersen
9943f51080
global: renamed cpu-conf.h into cpu_conf.h
2015-05-28 15:45:05 +02:00
Martine Lenders
b11eb90042
Merge pull request #3005 from authmillenon/od/fix/PRI.64
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od: add PRI.64 for unsupported boards
2015-05-23 10:05:59 +02:00
Martine Lenders
6d13c899c5
od: add PRI.64 for unsupported boards
2015-05-22 11:54:23 +02:00
Joakim Gebart
13832d8e62
everything: Remove filename from @file Doxygen command
2015-05-22 07:34:41 +02:00
Joakim Gebart
9ae63bac0b
cpu/atmega_common/avr-libc-extra/time.h: trailing whitespace
2015-05-09 09:10:41 +02:00
Joakim Gebart
215ccc1213
core: Introduce atomic counters
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- Move generic implementation of atomic_set_return to core/atomic.c
- Generic implementation of atomic compare and swap in core/atomic.c
- atomic_cas is used to implement atomic counters in core/include/atomic.h
- atomic_int_t is an atomic integer type
- ATOMIC_INIT can be used as an initializer for atomic_int_t
- ATOMIC_VALUE gets a reference to the value of an atomic integer
2015-05-07 18:52:13 +02:00
BytesGalore
714ee38355
boards: core: cpu: drivers: sys: added missing header guards
2015-01-27 19:10:57 +01:00
Oleg Hahm
04b67f1ff0
doc: avr cleanup
2014-12-06 01:12:31 +01:00
Oleg Hahm
43c86b5a3e
doc: fix remaining doxygen warnings
2014-12-04 17:16:57 +01:00
BytesGalore
a4d2ee307c
cpu: added extern "C" to headers
2014-11-24 19:10:15 +01:00
René Kijewski
fdb1190cfa
avr: define ssize_t
2014-11-11 10:45:56 +01:00
Oleg Hahm
c33e1b5dad
Merge pull request #1844 from OlegHahm/doxygen_cleanup
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Doxygen cleanup
2014-10-24 16:04:01 +02:00
Oleg Hahm
cb48f7cd47
doc: fix warning from avr libc
2014-10-23 20:53:01 +02:00
Oleg Hahm
bbf82ab254
doc: put atmega cpu file into the right group
2014-10-23 20:53:00 +02:00
Oleg Hahm
db8f3d2650
cpu: use typed function pointer for thread_arch_init
2014-10-23 18:26:21 +02:00
Martine Lenders
97bf8b09ad
atmega_common: add ENOTSUP and ECANCELED to errno.h
2014-10-01 19:24:12 +02:00
René Kijewski
4e50d74272
core: Provide ssize_t in a common place
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Now you can include `kernel_types.h` if you need the `ssize_t`, without
facing problems due to the terrible MSP toolchain.
2014-09-26 14:04:30 +02:00
Hinnerk van Bruinehsen
9933dd0b78
cpu: arm/cortex-mX/atmega: use uintptr_t for sp cast
2014-09-14 02:34:04 +02:00
Hinnerk van Bruinehsen
3d686c7cf1
cpu: atmega: doxygen: blacklist upstream headers
2014-09-06 12:38:04 +02:00
Hinnerk van Bruinehsen
a6b77b4745
cpu: atmega_common: Initial import
2014-08-27 16:22:48 +02:00
