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Code Releases Activity
3,411 Commits 40 Branches 189 Tags 262 MiB
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Commit Graph

330 Commits

Author SHA1 Message Date
René Kijewski
8038e96d09 Merge pull request #1119 from Kijewski/error_old-style-definition 
Exterminate old-style function definitions
 2014-05-14 13:31:30 +02:00
Ludwig Ortmann
2314915ff2 license: fix license header grammar 
insert missing "is"
 2014-05-14 09:49:09 +02:00
Martin Lenders
71a632520b Fix documentation for mutex.h 2014-05-13 08:33:38 +02:00
Martin Lenders
24db4eee8c Fix documentation for msg.h 2014-05-13 08:33:38 +02:00
Martin Lenders
c35a7555a3 Fix documentation for lpm.h 2014-05-13 08:33:36 +02:00
Martin Lenders
8048a57e53 Fix documentation for lifo.h 2014-05-13 08:31:05 +02:00
René Kijewski
9a9caf2c68 Exterminate old-style function definitions 2014-05-12 21:57:09 +02:00
Hauke Petersen
608afc4777 Introduced a cleaned-up cpu/core interface 
- Included a collection of cpu-dependent headers in core/include/arch
- Extracted all interfaces that need to be implemented for a cpu
- Created a mapping between those interfaces and the old ones
- added flag for disabling arch interface
- added missing state to lpm_arch interface
- added arch interface for reboot
- fixed newline issues that were pointed out
- documentation fixes to cpu-core interface
 2014-05-09 16:01:13 +02:00
Martin
4e73169b38 added NORETURNs to functions that should not return 
and added `UNREACHABLE();` to hint the compiler unreachable lines

added right signature for first parameter of `thread_stack_init()`
added `UNREACHABLE();` macro to `cpu/lpc1768/atom.c` and `cpu/msp430-common/cpu.c`
 2014-05-08 06:25:25 +02:00
René Kijewski
6f3d0871aa core/cpu: put __builtin_unreachable() into one place 2014-05-07 19:24:55 +02:00
Hauke Petersen
7545eff784 core/cpu/board: moved F_CPU define to board 2014-05-06 10:36:09 +02:00
Oleg Hahm
13c615ac17 documentation: fixed doxygen for schedstats 2014-05-05 14:09:08 +02:00
Oleg Hahm
6e27e1cdbb bitarithm: remove unused macros 2014-05-05 14:09:08 +02:00
Oleg Hahm
81fe4b6afc documentation: extend description for CONST attribute 2014-05-05 14:09:08 +02:00
Oleg Hahm
5a63f3ab1c core: documentation: fixed typo in license header 2014-05-05 14:09:08 +02:00
Oleg Hahm
50c9d2da90 core: documentation: replaced task w/ thread 2014-05-05 14:09:08 +02:00
Oleg Hahm
2d338feac4 core: documentation: fixed bitarithm documentation 2014-05-05 14:09:08 +02:00
Oleg Hahm
25a2122f83 core: documentation: updated, improved, and completed doxygen comments 2014-05-05 14:09:01 +02:00
Oleg Hahm
d8c8583d9b Merge pull request #1058 from Kijewski/issue-726 
core: Remove `STATUS_TIMER_WAITING`
 2014-04-30 19:03:09 +02:00
René Kijewski
055053a4d7 core: Remove STATUS_TIMER_WAITING 
Closes #726.

The thread state `STATUS_TIMER_WAITING` is not used anymore.
This PR removes the value.
The number in `STATUS_ON_RUNQUEUE` is replaced by a reference.
 2014-04-30 18:30:22 +02:00
Kévin Roussel
f763cb9ec2 Make implementation of hwtimer_spin() easier to read and understand 2014-04-28 13:39:30 +02:00
Christian Mehlis
67d7d1fa96 core: improved doxygen documentation 2014-04-26 14:01:52 +02:00
Christian Mehlis
7b91ea9349 core: fix warning about discarding volatile 2014-04-18 12:11:05 +02:00
Thomas Eichinger
082a583ec6 Merge pull request #955 from thomaseichinger/fix_doc 
core: documentation: fix doxygen documentation in cib.h clist.h config.h tcb.h
 2014-04-17 11:51:48 +02:00
Thomas Eichinger
d566ae9a28 fix doxygen documentation for clist.h, config.h, tcb.h and cib.h 2014-04-17 11:50:52 +02:00
Kévin Roussel
24f5cfafbb Add the ability to send a message to the current thread's message queue 
(without raising an error)
 2014-04-11 10:43:11 +02:00
Martin Lenders
8d1537a99c Remove duplicate function definition in queue.h 2014-04-01 19:44:45 +02:00
Hauke Petersen
8a937e1a1c hwtimer: clean up of interfaces to board/cpu 2014-03-26 13:19:18 +01:00
Oleg Hahm
85bd8cae17 check for existence of active_thread 2014-03-19 16:27:54 +01:00
Oleg Hahm
20b5230466 additional debug macro 2014-03-19 16:27:49 +01:00
Oleg Hahm
2ef9b78ccf add stacksize checker for DEBUG macro 2014-03-19 16:26:52 +01:00
Oleg Hahm
58aa0da315 added missing ENABLE_DEBUG define in mutex.c 2014-03-19 16:19:08 +01:00
René Kijewski
e6d8c6bb99 Merge pull request #859 from Kijewski/mutex-trylock-error 
core:mutex: allow idle thread to use mutexes
 2014-03-19 15:18:15 +01:00
Ludwig Ortmann
e688efdfcf core: kernel_init: call config_load in kernel_init 2014-03-18 08:10:33 +01:00
Ludwig Ortmann
063a15ce9b Change reboot signature. 
Change from `void reboot(void)` to `int reboot(int mode)`.
Move reboot definition to core, rename architecture implementations
from reboot to reboot_arch.
Declare reboot mode(s) in kernel.h, reboot_arch in kernel_internal.h
Currently only one reboot mode is handled, its use is enforced.

Rationale:
A reboot function is already defined in <unistd.h> on BSD systems.
(See: http://www.openbsd.org/cgi-bin/man.cgi?query=reboot&sektion=2)
This patch not only allows native to build sensibly on these systems
but also streamlines RIOTs compatability with existing software.
 2014-03-10 11:14:27 +01:00
René Kijewski
83988b2d03 Merge pull request #725 from kaspar030/optimize_thread_status_usage 
core: sched: thread: optimize thread status field usage
 2014-03-05 17:30:31 +01:00
René Kijewski
114eedd764 core:mutex: allow idle thread to use mutexes 2014-03-05 16:46:42 +01:00
René Kijewski
3c65b38881 core:mutex: remove refactor remnant 2014-03-05 01:49:31 +01:00
René Kijewski
80263b2fc0 Merge pull request #728 from BytesGalore/add_unlock_mutex_and_sleep 
core:mutex: enable atomic execution of unlock a mutex and sleep for a thread
 2014-03-04 01:38:50 +01:00
Martin
35106e3391 add test for mutex_unlock_and_sleep() 2014-03-03 18:48:46 +01:00
Martin
05f085d51a add mutex_unlock_and_sleep() 2014-03-03 18:48:35 +01:00
Kaspar Schleiser
402fae5bbe Merge pull request #698 from Kijewski/thread_wakeup-dint 
Changes to `thread_wakeup`
 2014-03-03 18:17:18 +01:00
Ludwig Ortmann
470bd7f17f Fixup for #685 
- use DEVELHELP for native as well
- fix function name in documentation
- improve documentation language/spelling
 2014-02-26 21:49:54 +01:00
Oleg Hahm
0c14597ec2 Merge pull request #685 from rousselk/panic 
Panic
 2014-02-26 16:26:27 +01:00
René Kijewski
791f1cb90f Changes to thread_wakeup 
`thread_wakeup` did not check if target pid is invalid.

`thread_wakeup` used `dINT` and `eINT` directly.
It should use `disableIRQ` and `restoreIRQ` instead, because there might
be other (good) reasons why one might want to call `thread_wakeup` with
interrupts disabled.

`thread_wakeup` yielded even if the other thread had a lower priority
than the current thread.
 2014-02-26 14:55:50 +01:00
Kaspar Schleiser
cc0de63289 Merge pull request #713 from OlegHahm/sched_switch_simplification 
core: move inISR check into sched_switch
 2014-02-25 19:13:41 +01:00
Kévin Roussel
d007207f3e Add a mechanism for handling fatal errors (and reboots) 2014-02-25 10:49:57 +01:00
Oleg Hahm
32f918abe8 simplified sched_switch 
sched_switch can check ISR itself.
 2014-02-25 09:47:58 +01:00
Oleg Hahm
24f5ec929c removed duplicate inISR prototype 2014-02-24 18:42:13 +01:00
Oleg Hahm
93e32953b3 always build and initialize hwtimer 
Eliminates special treatment of the hwtimer module and makes it a
mandatory part of the kernel.
 2014-02-24 18:36:28 +01:00
Christian Mehlis
6501707bcb core: lifo: added the right author 2014-02-23 15:09:43 +01:00
Christian Mehlis
0309fecc19 fix warning: invalid suffix on literal 
C++11 requires a space between
literal and identifier [-Wliteral-suffix]
 2014-02-18 17:05:01 +01:00
Oleg Hahm
7235f9e92c Merge pull request #729 from BytesGalore/remove_unnecessary_includes 
core:mutex removed unnecessary includes
 2014-02-18 13:52:21 +01:00
Martin
ff36df6847 migrated tcb.h include to .c file 2014-02-18 12:50:30 +01:00
Martin
88c7c47c46 removed unnecessary includes 2014-02-18 10:54:34 +01:00
Kaspar Schleiser
36981c95b9 core: sched: thread: optimize thread status field usage 
see PR #716 for discussion
 2014-02-17 12:28:54 +01:00
Kévin Roussel
dc6f920f33 Merge remote-tracking branch 'origin/reboot' into reboot 2014-02-17 12:00:19 +01:00
Christian Mehlis
3dce0cbb97 Merge pull request #662 from Kijewski/remove-sched_init 
Do not zero out sched_threads needlessly
 2014-02-16 11:37:05 +01:00
Kévin Roussel
ca6db02530 Function attributes are now defined elsewhere ("attributes.h") 2014-02-14 10:58:17 +01:00
Kaspar Schleiser
622d473eb3 core: msg: yield after queueing of a message if REPLY_BLOCKED 
When setting the running task reply_blocked, it is implicitly removed
from the runqueue. But if queueing of a msg is actually successful, the
thread exits msg_send without yielding, continuing to run even if it's
not supposed to.

Nice example of why multiple function exit points lead to weird
errors...
 2014-02-13 11:33:18 +01:00
Kaspar Schleiser
8d07b131db core: msg: add some debug statements 2014-02-12 19:16:42 +01:00
Kaspar Schleiser
210a20b807 core: msg: don't wake up sender after receive if it's REPLY_BLOCKED 
solves issue #100

If the sender is reply-blocked, waking it up after its message has been
delivered is wrong. It needs to stay reply-blocked until the reply has
been delivered.
 2014-02-12 19:16:41 +01:00
Kévin Roussel
e7d19fd2be Add a reboot() function to kernel.h definitions. 2014-02-12 15:26:02 +01:00
Kévin Roussel
8ca607bd70 Portable definition of function attributes 2014-02-12 14:58:59 +01:00
Ludwig Ortmann
2525920426 remove trailing whitespace and newlines 2014-02-11 18:45:06 +01:00
René Kijewski
7e685d6b36 Do not zero out sched_threads needlessly 
The function sched_init() zeroes out sched_threads needlessly. All
static variables can be assumed to be initialized with zero, anyways.
The C standard mandates it, and all at other places in the code it is
assumed.
 2014-02-11 16:47:00 +01:00
Benjamin Valentin
bbe616f167 add name to sysconfig 
there is still quite some space left on the persistent flash config area, make it possible to give nodes a name (e.g. hostname of the meshrouter) for nicer debugging
 2014-02-06 18:13:48 +01:00
Christian Mehlis
8519dcceed added @author fields 
authors found in:
https://github.com/RIOT-OS/RIOT/commits/master/core/cib.c
http://ukleos.org/projects/ukleos/repository/revisions/master/changes/core/cib.c
 2014-02-02 22:48:51 +01:00
Kaspar Schleiser
56ee585c81 update Kaspar's email address 
kaspar.schleiser@fu-berlin.de is obsolete.
(2nd try, first try was overwritten by some overzealous documenter)
 2014-01-28 11:53:19 +01:00
Oleg Hahm
d5fd29a658 created doxygen link to STATUS_STOPPED 2014-01-22 19:20:13 +01:00
Oleg Hahm
2cc01bab3f added documentation for scheduler statuses 2014-01-22 19:20:07 +01:00
Ludwig Ortmann
bcbe6bf5c8 thread_measure_stack_ usage -> free 
Rename the function as its name suggests the opposite of what it does.
 2014-01-20 10:46:20 +01:00
Ludwig Ortmann
81608bdab5 thread_measure_stack_usage documentation 
fix documentation - the return value is the opposite of what it said
add and improve comments
renamed space to space_free (the name is documentation as well)
 2014-01-20 10:42:59 +01:00
Ludwig Ortmann
c42aa8993f fix regression from #251 
remove thread_measure_stack_usage from kernel_internal.h again
 2014-01-20 10:34:06 +01:00
Oleg Hahm
9eebc532ef Merge pull request #459 from rousselk/msp430-lpm-freq 
Msp430 lpm freq
 2014-01-16 04:57:27 -08:00
Kévin Roussel
e6d4a0b73a Added the LPM_UNKNOWN constant to the enum 'lpm_mode' 
for respresenting unknown/unavailable LPM-related status.
 2014-01-08 09:56:51 +01:00
Oleg Hahm
c7d985d371 removed redundant include pathes from Makefiles 2014-01-05 16:11:08 +01:00
Oleg Hahm
593ee623b6 simplify and unify include pathes 
additional:
* exporting include path in sys is mandatory for subfolders
* removed duplicate object file in linker call
 2014-01-05 16:11:07 +01:00
Ludwig Ortmann
2fb884a5af refine DEVELHELP section 
more efficient to be better suited for ISR
made testcase more clear
 2013-12-20 11:51:52 +01:00
Ludwig Ortmann
13bb8df91b fix typo, improve doc 2013-12-20 00:27:46 +01:00
Ludwig Ortmann
6eb829c680 documentation, remove LIFO_DEBUG, break main 
add documentation to lifo.h
remove LIFO_DEBUG and use DEVELHELP instead
make the main method which is included break
 2013-12-20 00:00:29 +01:00
Ludwig Ortmann
eac60d666f make reset of freed slots optional 
addresses https://github.com/RIOT-OS/RIOT/pull/433#discussion_r8472602
 2013-12-19 18:53:06 +01:00
Ludwig Ortmann
1a99a44e01 macro consistency and more DEBUG 
addresses https://github.com/RIOT-OS/RIOT/pull/433#discussion_r8437084
add missing debug statement
 2013-12-19 18:53:06 +01:00
Ludwig Ortmann
6021b9f36a reset unused lifo slots 2013-12-19 18:53:06 +01:00
Ludwig Ortmann
1dac115c68 add debug statements to lifo 2013-12-19 18:53:04 +01:00
Oleg Hahm
903ec54a43 making include directives consistent 2013-12-19 15:31:37 +01:00
Ludwig Ortmann
8dd9db3c45 add some documentation to lpm.h 2013-12-19 13:04:08 +01:00
Oleg Hahm
9eb1daf31e added thread.h include (necessary since 227c847135) 2013-12-19 12:16:35 +01:00
Oleg Hahm
227c847135 put prototype for thread_yield() in core/include 2013-12-18 17:47:49 +01:00
Oleg Hahm
891eebd361 Merge pull request #427 from mehlis/hwtimer-debug 
added some debug output
 2013-12-16 08:31:03 -08:00
Hauke Petersen
2df82017a8 Fixed doxygen inconsistensies in sys 2013-12-16 15:09:18 +01:00
Hauke Petersen
edcabf7cb6 Fixed a lot of comments by removing tabs and correcting format. 2013-12-16 14:00:33 +01:00
Hauke Petersen
3785fe956b Fixed doxygen comments, focused on file headers and group definitions 2013-12-16 14:00:24 +01:00
Christian Mehlis
2527d3d636 added some debug output 2013-12-16 11:13:43 +01:00
Oleg Hahm
07da7b2d45 reverted 18e97f6dd5 2013-12-09 22:44:53 +01:00
Kaspar Schleiser
aaf325c290 Merge pull request #400 from kaspar030/msg_cleanup 
msg.c cleanup
 2013-12-05 04:16:00 -08:00
Kaspar Schleiser
23ecbde1a3 core: msg: whitespace fixes 2013-12-04 20:36:21 +01:00
Kaspar Schleiser
94283789a7 core: msg: rename "n" to something more expressive ("queue_index") 2013-12-04 20:33:53 +01:00
Kaspar Schleiser
af542058ee core: msg: whitespace fixes 2013-12-04 20:33:53 +01:00
Kaspar Schleiser
f85adf608f change my email address 
kaspar.schleiser@fu-berlin.de will be obsoleted soon. Replace it with
kaspar@schleiser.de, which will (hopefully) stay.
 2013-12-04 15:09:56 +01:00