RIOT-OS/RIOT
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6,633 Commits 40 Branches 189 Tags 262 MiB
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1198 Commits

Author SHA1 Message Date
Kaspar Schleiser
b6a92bc8f3 cpu: stm32l1: use cortex common makefile and newlib module 2015-05-26 10:46:29 +02:00
Kaspar Schleiser
8a8d547711 cpu: stm32f4: use cortex common makefile and newlib module 2015-05-26 10:46:24 +02:00
Kaspar Schleiser
2d680776ba cpu: stm32f3: use cortex common makefile and newlib module 2015-05-26 10:46:24 +02:00
Kaspar Schleiser
8ef7c5eaac cpu: stm32f1: use cortex common makefile and newlib module 2015-05-26 10:46:24 +02:00
Kaspar Schleiser
45d588c167 cpu: stm32f0: use cortex common makefile and newlib module 2015-05-26 10:46:19 +02:00
Kaspar Schleiser
cad9cb42f6 cpu: sam3x8e: use cortex common makefile and newlib module 2015-05-26 10:46:19 +02:00
Kaspar Schleiser
c0bdebd164 cpu: nrf51822: use cortex common makefile and newlib module 2015-05-26 10:46:11 +02:00
Kaspar Schleiser
484c3e3697 cpu: lpc1768: use cortex common makefile and newlib module 2015-05-26 10:46:03 +02:00
Kaspar Schleiser
6e6e1eb2b3 cpu: cc2538: use cortex common makefile and newlib module 2015-05-26 10:46:03 +02:00
Kaspar Schleiser
b89a58fdb5 cpu: add common cortex Makefile.include 2015-05-26 10:45:40 +02:00
Kaspar Schleiser
aff25936d1 cpu: samd21: fix gpio irq handling compile handling 2015-05-26 10:23:43 +02:00
Martine Lenders
b11eb90042 Merge pull request #3005 from authmillenon/od/fix/PRI.64 
od: add PRI.64 for unsupported boards
 2015-05-23 10:05:59 +02:00
Oleg Hahm
7be7e00ab9 Merge pull request #3042 from gebart/pr/doxygen-@file-remove-filename 
everything: Remove filename from @file Doxygen command
 2015-05-22 17:10:04 +02:00
Hauke Petersen
bac6b7fa97 Merge pull request #2954 from d00616/cpu_nrf51_lpm 
cpu/nrf51822/lpm_arch: add __WFI
 2015-05-22 13:45:44 +02:00
Martine Lenders
6d13c899c5 od: add PRI.64 for unsupported boards 2015-05-22 11:54:23 +02:00
Kaspar Schleiser
af63254f4e cpu: saml21 initial commit 
basic port, uart, one timer, gpio, spi working.
 2015-05-22 11:47:51 +02:00
Johann Fischer
31c0ea7358 Merge pull request #2994 from gebart/pr/kinetis-pwm-refactor 
kinetis: Refactor PWM periph
 2015-05-22 09:51:47 +02:00
Joakim Gebart
13832d8e62 everything: Remove filename from @file Doxygen command 2015-05-22 07:34:41 +02:00
Oleg Hahm
d0790ad034 Merge pull request #2993 from gebart/pr/kinetis-bitband-reg 
kinetis: remove ambiguous BITBAND_REG macro
 2015-05-21 19:18:33 +02:00
Lucas Jenß
742c39e838 Merge pull request #2881 from x3ro/clarify-stacksize-constants 
Clarify and unify naming of thread-related constants (stacksize and priority)
 2015-05-21 16:55:30 +02:00
Joakim Gebart
af3263b0a2 k60: Use BITBAND_REG32 
- Use BITBAND_REG32 instead of BITBAND_REG for improved code readability.
 - Remove BITBAND_PERIPH* from cpu-conf.h
 - Remove BITBAND_REG from MK60D10.h, MK60DZ10.h
 2015-05-21 11:00:50 +02:00
Joakim Gebart
e82ba82dc3 kinetis: Use BITBAND_REG32 instead of BITBAND_REG in random_rngb.c 2015-05-21 11:00:49 +02:00
Joakim Gebart
82d1432e07 k60: Add BITBAND_REG8,16,32 macros to MK60DZ10.h 
For specifying the register access width. Copied from MK60D10.h.
 2015-05-21 11:00:49 +02:00
Lucas Jenss
426170b064 Improve naming of thread stacksize/priority constants 
As discussed in #2725, this commit renames a number of stacksize constants to
better convey their intended usage. In addition, constants for thread priority
are given a `THREAD_` prefix. Changes are:

* KERNEL_CONF_STACKSIZE_PRINTF renamed to THREAD_EXTRA_STACKSIZE_PRINTF
* KERNEL_CONF_STACKSIZE_DEFAULT renamed to THREAD_STACKSIZE_DEFAULT
* KERNEL_CONF_STACKSIZE_IDLE renamed to THREAD_STACKSIZE_IDLE
* KERNEL_CONF_STACKSIZE_MAIN renamed to THREAD_STACKSIZE_MAIN
* Move thread stacksizes from kernel.h to thread.h, since the prefix changed
* PRIORITY_MIN renamed to THREAD_PRIORITY_MIN
* PRIORITY_IDLE renamed to THREAD_PRIORITY_IDLE
* PRIORITY_MAIN renamed to THREAD_PRIORITY_MAIN
* Move thread priorities from kernel.h to thread.h since the prefix has changed
* MINIMUM_STACK_SIZE renamed to THREAD_STACKSIZE_MINIMUM for consistency
 2015-05-21 00:14:23 +02:00
Frank Holtz
ece408a96c cpu/nrf51822/lpm_arch: add power modes 2015-05-20 20:30:12 +02:00
Oleg Hahm
8cb0e59283 Merge pull request #3030 from gebart/pr/tab-fixes2 
Tab indentation fixes
 2015-05-20 18:27:28 +02:00
Joakim Gebart
c85cc83a5a kinetis: Refactor PWM periph implementation 
- Set the proper prescaler value depending on requested frequency
 - Return the actual achieved frequency in pwm_init
 - Handle 1-8 channels depending on periph_conf.h instead of 4 fixed
 - Perform function argument verification before touching the hardware
 - Turn on PORT clock gate before touching PORT registers
 - Eliminate some magic numbers
 2015-05-20 06:16:42 +02:00
Hauke Petersen
f0d9574de1 cpu/samd21: fixed broken spi_transfer_byte function 2015-05-19 18:05:36 +02:00
Peter Kietzmann
b393e530da Merge pull request #3024 from haukepetersen/fix_stm32f1_uart 
cpu/stm32f1: fixed uart_init()
 2015-05-19 14:43:03 +02:00
Joakim Gebart
ae5098bb9b cpu/stm32f0/include/stm32f091xc.h: Replace tabs by spaces 2015-05-19 12:25:46 +02:00
Hauke Petersen
9878f78050 cpu/nrf51822: added minimal radio driver 
This driver aims to behave like 802.15.4 devices do, supporting
short addressing, PAN ID and address broadcasts.
 2015-05-19 10:02:57 +02:00
BytesGalore
369e7bbf43 Merge pull request #2540 from josephnoir/topic/cpp-stl-compatibility 
Add replacement headers for std thread, mutex and condition_variable
 2015-05-19 07:56:54 +02:00
haukepetersen
84be07f2ab cpu/stm32f1: fixed uart_init() 
- added linebreak to funtion declaration
- fixed saving of callback argument
 2015-05-18 21:12:23 +02:00
Peter Kietzmann
b3e78ddc33 Merge pull request #3016 from gebart/pr/tab-indentation 
Inconsistent indentation in some files
 2015-05-18 15:45:15 +02:00
Kaspar Schleiser
df7deccd25 Merge pull request #2976 from gebart/pr/cortex-m-initial-stack-alignment 
cortex-m: initial stack alignment to 64bit
 2015-05-18 15:01:30 +02:00
Joseph Noir
bddaee751d Add replacement headers for thread, mutex and cond 
These headers do not provide full stl functionality,
but a small subset:
* thread and this_thread
* condition_variable (some timed functions are missing)
* mutex, lock_guard and unique_lock
 2015-05-18 13:57:02 +02:00
Martine Lenders
e53cdbb1b5 Merge pull request #3015 from gebart/pr/cppcheck-warnings 
cppcheck drive-by fixes
 2015-05-18 11:51:22 +02:00
Hauke Petersen
9e92ad5e89 Merge pull request #2948 from d00616/cpu_nrf51_poweropt_random 
cpu/nrf51822/periph/random Power optimization
 2015-05-18 10:41:44 +02:00
Joakim Gebart
273481455b stm32l1: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
6000b29440 stm32f4: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
d0709d914e stm32f1: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
04c445c17e mc1322x: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
a595ab00af lpc2387: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
dbb4ff1744 kw2x: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
0f23a9a599 cortex-m4: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
a0e6cc7504 cortex-m3: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
b39b4fc6d1 cortex-m0: Replace tabs by spaces 2015-05-18 07:10:52 +02:00
Joakim Gebart
01c5120039 cortex-m: Suppress cppcheck error about uninitialized result 
False positive, the variable result is assigned from within inline assembly
 2015-05-18 06:29:35 +02:00
Frank Holtz
85248ddec8 cpu: nrf51822/periph/random Power optimization 2015-05-16 10:39:30 +02:00
Joakim Gebart
43b9150460 stm32f4: pwm_init: return actual frequency 2015-05-16 10:17:02 +02:00
Joakim Gebart
018b6a73d4 stm32f3: pwm_init: return actual frequency 2015-05-16 10:17:02 +02:00
Joakim Gebart
8619bdec63 lpc2387: pwm_init: return actual frequency 2015-05-16 10:17:02 +02:00
Johann F
1d60d9870d add support for Freescale MKW2x family devices 2015-05-15 08:05:43 +02:00
Joakim Gebart
76a49bc3d2 cortex-m3: Align initial stack pointer to 64 bits 
AAPCS requires stack pointers to be aligned on a double word boundary.

In addition, Clang-3.6 assumes the stack pointer is always aligned to
a 8 byte boundary upon function entry, at least in armv7-m, causing
hard-to-find errors in the compiled code.

This is the same implementation as for the Cortex-M4
 2015-05-13 09:17:07 +02:00
Joakim Gebart
eddd3177a5 cortex-m4: Align initial stack pointer to 64 bits 
AAPCS requires stack pointers to be aligned on a double word boundary.

In addition, Clang-3.6 assumes the stack pointer is always aligned to
a 8 byte boundary upon function entry, at least in armv7-m, causing
hard-to-find errors in the compiled code.
 2015-05-13 09:15:56 +02:00
Oleg Hahm
5079446beb Merge pull request #2937 from gebart/pr/kinetis-unsuppress-cppcheck 
kinetis: unsuppress variable scope warnings in rnga.c
 2015-05-12 23:24:09 +02:00
bapclenet
3f2afcd596 Merge pull request #2918 from daniel-k/samd21_rtt 
cpu/samd21: Add RTT driver
 2015-05-11 10:31:13 +02:00
Oleg Hahm
68ab3aa046 Merge pull request #2958 from mryndzionek/ret_status_fix 
Propagate the return status
 2015-05-10 21:54:53 +02:00
Oleg Hahm
69f07c601f Merge pull request #2949 from OlegHahm/crash_panic_foobar 
core: panic unification
 2015-05-10 21:54:43 +02:00
daniel-k
a31848ceb8 cpu/samd21: implement peripheral real time timer (periph/rtt) 2015-05-10 21:09:31 +02:00
mryndzionek
37f03c6f52 lpc1768: propagate the timer setting result up 2015-05-10 15:44:19 +02:00
Oleg Hahm
cb1f047f59 core: unified core_panic implementation 2015-05-10 11:58:43 +02:00
Oleg Hahm
828839316b core: renamed crash.h to panic.h 2015-05-09 18:44:10 +02:00
Joakim Gebart
cc27846ac3 cpu/stm32f4/include/stm32f415xx.h: Trailing whitespace 2015-05-09 09:17:27 +02:00
Joakim Gebart
12554b1537 cpu/stm32f3/include/stm32f334x8.h: Unix line endings 2015-05-09 09:16:56 +02:00
Joakim Gebart
03745f7884 cpu/nrf51822: Unix line endings 2015-05-09 09:13:26 +02:00
Joakim Gebart
7a84faf8bc cpu/lpc2387/linkerscript.x: Tabs->Spaces 2015-05-09 09:11:37 +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
e9c567107d all: remove extra blank lines at the end 2015-05-09 09:10:08 +02:00
Joakim Gebart
64d7a5f55a kinetis: unsuppress variable scope warnings in rnga.c 2015-05-08 21:25:55 +02:00
bapclenet
bfaa4ea1e3 Merge pull request #2929 from bapclenet/samr21/rtc_isr 
samd21/rtc_safety_isr
 2015-05-08 14:39:14 +02:00
bapclenet
fa571013ee samr21/rtc safety isr 2015-05-07 20:18:49 +02:00
Joakim Gebart
f15fc173b9 arm7: Add ARCH_HAS_ATOMIC_SET_RETURN 2015-05-07 18:52:13 +02:00
René Kijewski
96ca6a6bef x86: Add atomic_cas implementation 2015-05-07 18:52:13 +02:00
Joakim Gebart
afc1dd3a6d cortex-m4: Add atomic_cas implementation 2015-05-07 18:52:13 +02:00
Joakim Gebart
b7db351400 cortex-m3: Add atomic_cas implementation 2015-05-07 18:52:13 +02:00
Joakim Gebart
46b9358e84 native: Remove generic atomic_set_return implementation 
The removed implementation is the same as the generic implementation in core/atomic.c
 2015-05-07 18:52:13 +02:00
Joakim Gebart
215ccc1213 core: Introduce atomic counters 
- 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
Joakim Gebart
988ae54e4f cortex-m3_common: Homogenize documentation tags against Cortex-M0, Cortex-M4. 2015-05-07 18:52:13 +02:00
Kaspar Schleiser
df3ed49305 cpu: samd21: switch to hwtimer compat wrapper 2015-05-06 12:04:53 +02:00
Peter Kietzmann
19425f56b0 Merge pull request #2872 from gebart/pr/kinetis-spi-slave-warnings 
kinetis: Add SPI_[2-7] to spi_transmission_begin
 2015-04-29 13:24:56 +02:00
Joakim Gebart
fd46cb2364 kinetis: Add SPI_[2-7] to spi_transmission_begin 
Fix compiler warning about unhandled switch cases.
 2015-04-28 22:21:57 +02:00
Hauke Petersen
6bf31c6e01 cpu/nrf51822: fixed spi_transfer_bytes 2015-04-28 16:01:48 +02:00
Oleg Hahm
3dd3bbb461 transceiver: use transceiver specific broadcast 2015-04-19 20:35:11 +02:00
Hauke Petersen
4a734d51ca Merge pull request #2798 from FrancescoErmini/extend_sam3x_gpio 
cpu/sam3x: extend gpio implementation
 2015-04-17 11:52:50 +02:00
Peter Kietzmann
3922f6e04c Merge pull request #2817 from jfischer-phytec-iot/pr@kinetis-enable-hwcs 
kinetis_common: add a option to enable hardware CS for kinetis spi
 2015-04-17 10:54:52 +02:00
Johann Fischer
36e89175b8 cpu/kinetis_common/spi.c: add a option to use hardware cs (PCS0 only) 
minor fixes:
  - get rid of compiler warning "value 'SPI_1' not handled in switch"
  - add a giant macro to avoid redundant code in spi_init_master
 2015-04-17 09:05:37 +02:00
Francesco Ermini
ca743ae97b cpu/sam3x: extend gpio implementation 
fix functions arguments

extended sam3x GPIO from 16 to 31

fix GPIO_NUMOF to 32

add GPIOs

extend GPIO 16-31  for ArduinoDue/UDOO

fix white space at the end  gpio_clear
 2015-04-15 17:56:00 +02:00
Hauke Petersen
5893ca8851 cpu/stm32f1: fixed GPIO interrupt cb arg handling 2015-04-15 15:39:57 +02:00
Peter Kietzmann
7c870f8730 Merge pull request #2767 from bapclenet/samr21/RTC 
samr21/RTC
 2015-04-10 11:11:00 +02:00
Oleg Hahm
c1ecccfbd8 Merge pull request #2282 from gebart/pr/k60-initial 
Add support for Kinetis K60 CPUs and Eistec Mulle IoT board
 2015-04-10 00:22:21 +02:00
Peter Kietzmann
33133c677e Merge pull request #2701 from gebart/pr/kinetis-gpio-lut 
kinetis: Refactor GPIO to use a look-up-table
 2015-04-09 16:10:12 +02:00
Joakim Gebart
7f64920cd7 kinetis: Refactor GPIO to use a look-up-table 
Saves a bunch of ROM space

mulle, gcc-4.9.2:
   text    data     bss     dec     hex filename
  20800     216   65320   86336   15140 /data/riotbuild/riotproject/tests/periph_gpio/bin/mulle/periph_gpio.elf
  18992     216   65320   84528   14a30 /data/riotbuild/riotproject/tests/periph_gpio/bin/mulle/periph_gpio.elf
  diff = 1808
  36080     272   65264  101616   18cf0 /data/riotbuild/riotproject/examples/default/bin/mulle/default.elf
  34296     272   65264   99832   185f8 /data/riotbuild/riotproject/examples/default/bin/mulle/default.elf
  diff = 1784
 2015-04-09 13:53:21 +02:00
bapclenet
edfb255a5d samr21/RTC 
Solve issue #2261 by using the external 32,768KHz Oscillator
 2015-04-09 10:05:09 +02:00
Kaspar Schleiser
d0dfbf0079 cpu: stm32f3: periph: gpio: fix possibly uninitialized variable access 2015-04-08 19:52:14 +02:00
Kaspar Schleiser
8653e685bc stm32f3: gpio: fix isr2 2015-04-08 19:52:14 +02:00
Kaspar Schleiser
bcb206be61 cpu: stm32f3: add myself as author 2015-04-08 19:52:03 +02:00
Kaspar Schleiser
bb6b04bfaf cpu: stm32f3: SPI: remove empty line 2015-04-08 19:52:03 +02:00
Kaspar Schleiser
cfcd06964a cpu: stm32f3: SPI: force 8bit transfers 2015-04-08 19:52:03 +02:00
Kaspar Schleiser
333dae4c57 stm32f3: spi: ifdef stm32f303vc specific de/initialization 2015-04-08 19:52:03 +02:00