Hauke Petersen
55db7008d8
cpu/nrf51822: remodeled GPIO driver implementation
2015-06-12 19:10:48 +02:00
Hauke Petersen
9943f51080
global: renamed cpu-conf.h into cpu_conf.h
2015-05-28 15:45:05 +02:00
Joakim Gebart
13832d8e62
everything: Remove filename from @file Doxygen command
2015-05-22 07:34:41 +02:00
Frank Holtz
85248ddec8
cpu: nrf51822/periph/random Power optimization
2015-05-16 10:39:30 +02:00
Hauke Petersen
6bf31c6e01
cpu/nrf51822: fixed spi_transfer_bytes
2015-04-28 16:01:48 +02:00
Hauke Petersen
66e7646091
cpu/nrf51822: added SPI driver implementation
2015-03-17 10:37:47 +01:00
René Kijewski
f258c3e7ac
nrf51822: Suppress unused argument warnings
2014-11-24 18:43:14 +01:00
René Kijewski
7d7002305d
nrf51822: error was not checked b/c of wrong signedness
2014-11-24 16:23:58 +01:00
Hauke Petersen
a3061bccc2
Merge pull request #1827 from haukepetersen/fix_nrf_timer
...
cpu/nrf51822: fixed timers
2014-11-12 13:21:44 +01:00
Hauke Petersen
636287a1aa
cpu/nrf51822: adjusted to RTT interface changes
2014-11-07 12:29:31 +01:00
Hauke Petersen
1b1f44c899
cpu/nrf51822: fixed timers
...
- changed TIMER_0 to be a 24-bit timer -> see Nordic PAN #32
- cleaned up timer initialization code
- added check if an interrupt channel was active
2014-11-04 18:18:23 +01:00
Hinnerk van Bruinehsen
a5aeaab87b
lint: fix unreadVariable warnings
2014-10-31 01:24:30 +01:00
Hauke Petersen
2bab8aed2e
cpu/nrf51822: added interrupt mode to UART driver
2014-10-30 21:51:31 +01:00
Hauke Petersen
e7fbaf3815
cpu: removed NAKED attribute from ISRs
...
- removed the __attribute__((naked)) from ISRs
- removed ISR_ENTER() and ISR_EXIT() macros
Rationale: Cortex-Mx MCUs save registers R0-R4 automatically
on calling ISRs. The naked attribute tells the compiler not
to save any other registers. This is fine, as long as the
code in the ISR is not nested. If nested, it will use also
R4 and R5, which will then lead to currupted registers on
exit of the ISR. Removing the naked will fix this.
2014-10-30 19:33:32 +01:00
Hauke Petersen
964c145eef
cpu/nrf51822: fixed gpio driver
2014-09-26 17:25:21 +02:00
Hauke Petersen
c9c7bfad38
cpu/nrf51822: some fixes and clean up
...
- enabled power for uart and timer
- outsourced timer config values to periph_conf.h
- made linkerscript better readable
- adjusted default stack-sizes
- let RED_LED blink on hard_fault
2014-09-17 14:44:13 +02:00
Hauke Petersen
1de3deff81
cpu/nrf51822: added driver to get CPUID
2014-08-27 15:12:59 +02:00
Hauke Petersen
82eebeb2cc
cpu/nrf51822: added RNG driver
2014-08-23 13:29:14 +02:00
Hauke Petersen
744ce78e12
cpu/nrf51822: added RTT driver implementation
2014-08-22 00:40:50 +02:00
Hauke Petersen
13894fa70c
cpus: adjusted uart implementations for changed IF
...
- adjusted stm32f0
- adjusted stm32f3
- adjusted stm32f4
- adjusted sam3x8e
- adjusted nrf51822
2014-08-15 12:23:39 +02:00
Hauke Petersen
037820d6a6
board/cpu: adjusted uart driver implementations
...
for
- sam3x8e
- stm32f0
- stm32f4
- sam3x8e
- nrf51822
2014-08-11 15:08:20 +02:00
epiktet
1154bd5a50
cpu/nrf51822: squash added support for nrf51822 cpu
2014-08-04 13:42:06 +02:00
