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Commit Graph

273 Commits

Author SHA1 Message Date
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
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
8d07b131db core: msg: add some debug statements 2014-02-12 19:16:42 +01:00
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
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kaspar.schleiser@fu-berlin.de is obsolete.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
aaf325c290 Merge pull request #400 from kaspar030/msg_cleanup
msg.c cleanup
2013-12-05 04:16:00 -08:00
23ecbde1a3 core: msg: whitespace fixes 2013-12-04 20:36:21 +01:00
94283789a7 core: msg: rename "n" to something more expressive ("queue_index") 2013-12-04 20:33:53 +01:00
af542058ee core: msg: whitespace fixes 2013-12-04 20:33:53 +01:00
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
Thomas Eichinger
dfdfb448f4 enforce KERNEL_CONF_STACKSIZE_PRINTF in kernel.h 2013-12-03 22:19:09 +01:00
Christian Mehlis
863c0a7e14 Merge pull request #378 from OlegHahm/version_string
include version string
2013-12-03 02:54:02 -08:00
Christian Mehlis
05c05661e6 Merge pull request #337 from LudwigOrtmann/hwtimer_cleanup
hwtimer.h remove cruft, document, rearrange
2013-12-03 02:12:13 -08:00
Oleg Hahm
529f3fb278 include version string 2013-11-25 17:35:26 +01:00
Ludwig Ortmann
d6c213fb47 fix grammar in license header 2013-11-23 13:11:56 +01:00
Ludwig Ortmann
ed0d108da6 hwtimer.h remove cruft, document, rearrange
remove unsused hwtimer_t0* declarations
document hwtimer_now
move hwtimer_now outside the internal section
2013-11-23 11:25:42 +01:00
Oleg Hahm
7c979751e5 Merge pull request #368 from mehlis/findings
(non critical) findings
2013-11-22 18:52:13 -08:00
Christian Mehlis
a83a6f2b49 fix some defines in tcb.h 2013-11-21 21:38:02 +01:00
Christian Mehlis
f5d412bf9f removed unnecessary stdlib.h include 2013-11-21 00:26:13 +01:00
Ludwig Ortmann
d06e0d8717 rename runtime to reflect the unit of measurement 2013-11-18 12:14:43 +01:00
Ludwig Ortmann
ffd8088d1d proper inttype runtime, declare to import
define runtime long as hwtimer_now() uses long
import hwtimer.h instead of declaring hwtimer_now()
2013-11-16 19:26:02 +01:00
Ludwig Ortmann
05431e9e86 improve comments, rename variable 2013-11-14 12:06:53 +01:00
Ludwig Ortmann
2d419e6648 save one long 2013-11-14 12:06:52 +01:00
Ludwig Ortmann
e8a03a8287 improve fix and comment 2013-11-14 12:06:52 +01:00
Ludwig Ortmann
1ef31b3813 fix race condition in hwtimer_spin 2013-11-14 12:06:52 +01:00
Oleg Hahm
cc45909ffc Merge pull request #236 from OlegHahm/telosb
Telosb
2013-11-14 01:55:47 -08:00
Oleg Hahm
5fea3af233 Merge pull request #294 from authmillenon/rewrite_bitarithm
Use GCC/Clang builtins for bit arithmetics
2013-11-04 12:08:02 -08:00
Oleg Hahm
e44412d0c1 added debug information to msg_send (similar to msg_send_int) 2013-11-03 06:46:13 -08:00
authmillenon
18e97f6dd5 Use GCC/Clang builtins for bit arithmetics 2013-11-03 15:14:28 +01:00
Ludwig Ortmann
4b02701ad0 document msg_init_queue return values 2013-10-28 12:57:10 +01:00
Ludwig Ortmann
37c9b8ebfd fix spelling in msg.h 2013-10-28 12:57:05 +01:00
Ludwig Ortmann
f1b89df8d8 explain the "brainfuck condition" 2013-10-28 12:57:02 +01:00
Ludwig Ortmann
5e6cc92291 harmonize msg.c DEBUG statements
Use same order (function: [thread_name:] message) throughout msg.c.
Begin message with a capital letter.
2013-10-27 08:37:18 +01:00
Ludwig Ortmann
2d1303763e fix spelling in msg.c 2013-10-27 08:13:27 +01:00
Ludwig Ortmann
089a15c110 merge thread_measure_stack_usage declarations 2013-10-24 16:22:55 +02:00
Christian Mehlis
495246d2d4 add thread_getname function 2013-10-17 15:25:43 +02:00
Christian Mehlis
9c70e4501c only include debug functions if needed 2013-10-11 14:21:47 +02:00
Kévin Roussel
d2535f3841 Added missing definition of 'PRIu32' in some RIOT include files
to avoid a bug in mspgcc's standard library
2013-10-09 15:10:22 +02:00
Christian Mehlis
9ace6b4807 add missing inttypes include for PRI macros 2013-09-26 21:10:57 +02:00
Christian Mehlis
21ffebc197 add check for a not existing thread 2013-09-11 19:58:54 +02:00
Christian Mehlis
6da0375197 fix macros in the hwtimer 2013-08-26 21:36:34 +02:00
Oleg Hahm
3ad55cce8b changed default stacksize
* the default stacksize no longer set for a thread using printf
* the stacksize for the main thread therefore adds the necessary space
2013-08-14 18:04:25 +02:00
Oleg Hahm
4d2de87724 Merge pull request #135 from OlegHahm/sched_fixes
Improving sched.h documentation
2013-08-14 06:43:09 -07:00
Oleg Hahm
2981fe0844 Improving sched.h documentation 2013-08-14 14:39:09 +02:00
Oleg Hahm
9fac7c3f5f Merge pull request #134 from OlegHahm/sched_fixes
Scheduler callback
2013-08-14 04:55:27 -07:00
Oleg Hahm
1709fa600c re-added the scheduler callback (the actual call was missing) 2013-08-14 13:53:49 +02:00
Oleg Hahm
7dbb97e376 added documentation for sched.h 2013-08-14 13:53:43 +02:00
Oleg Hahm
932c626c6b moved prototype for sched_register_cb() from C file to header 2013-08-14 13:09:43 +02:00
Oleg Hahm
570c0e717d removed unused (and ambiguous) definitions of active_thread and sched_threads in kernel_init.c 2013-08-14 13:09:43 +02:00
Oleg Hahm
b6fe284331 fix priority comparison in sched_switch 2013-08-12 19:27:04 +02:00
Christian Mehlis
735c41786d remove unused static function 2013-08-12 11:25:07 +02:00
Christian Mehlis
6428bd5546 use std include style 2013-08-12 11:24:57 +02:00
Christian Mehlis
00d618634c add missing include for mutex 2013-08-12 11:24:48 +02:00
Christian Mehlis
a1ce242ffe Merge pull request #113 from mehlis/oneway-calloc
add oneway calloc
2013-08-12 00:55:53 -07:00
Martin Lenders
78db093d09 Merge pull request #105 from OlegHahm/hwtimer_wait
fix for #25 by using mutexes for hwtimer_wait
2013-08-11 11:55:08 -07:00
Christian Mehlis
764e0027f1 add oneway calloc 2013-08-10 11:21:25 +02:00
Martin
63146190b3 fix changed prototype parameter 1 of thread_stack_init from void* to void(*)(void) 2013-08-09 12:19:03 +02:00
Oleg Hahm
3f95d72828 fix for #25 by using mutexes for hwtimer_wait 2013-08-08 20:11:57 +02:00
Oleg Hahm
88d2357295 fix warnings from #62 2013-08-08 18:34:51 +02:00
LudwigOrtmann
07c7e8ccd3 Merge pull request #90 from OlegHahm/milestone_1_0_fixes
Milestone 1 0 fixes
2013-08-08 06:29:22 -07:00
Oleg Hahm
39a4dc684e fixes for #62: eliminate unused parameter warnings
NOTE: this commit introduces a kernel API change for mutex_unlock
2013-08-04 04:10:33 +02:00
Oleg Hahm
836ae0d291 fix #11: initialize queue_node_t n.next in msg_send() 2013-08-02 01:31:00 +02:00
Christian Mehlis
62994314aa in msg_send_receive: return result from msg_send 2013-08-01 22:03:55 +02:00
Oleg Hahm
f7ecc704a4 fixed includes and include pathes 2013-07-29 01:24:02 +02:00
Oleg Hahm
0bd81f14a4 remove header guard from debug.h and repaired debugging on a per file base 2013-07-25 21:56:37 +02:00
Oleg Hahm
ca75d3c36c fixed some includes 2013-07-24 00:44:28 +02:00
Oleg Hahm
599e266b55 Revert "removed redefined ENABLE_DEBUG"
This reverts commit 69c526f44d.

Instead of removing ENABLE_DEBUG, define it as zero and replacing the
ifdef preprocessor commands by a simple #if
2013-07-24 00:38:43 +02:00