Joakim Gebart
748499b737
core/mutex: Use atomic_int_t for lock variable.
2015-05-26 21:23:48 +02:00
Joakim Gebart
13832d8e62
everything: Remove filename from @file Doxygen command
2015-05-22 07:34:41 +02:00
Ludwig Ortmann
eceb656c49
core,sys: fix storage types for irq API usage
...
* should not have any effect as long as `unsigned` and `int` are compatible
* also fix two cosmetic `unsigned int` -> `unsigned` for consistency
2014-10-27 16:25:23 +01:00
René Kijewski
677d690e2b
core: introduce thread_yield_higher(), yield less
...
Fixes #1708 .
Currently involuntary preemption causes the current thread not only to
yield for a higher prioritized thread, but all other threads of its own
priority class, too.
This PR adds the function `thread_yield_higher()`, which will yield the
current thread in favor of higher prioritized functions, but not for
threads of its own priority class.
Boards now need to implement `thread_yield_higher()` instead of
`thread_yield()`, but `COREIF_NG` boards are not affected in any way.
`thread_yield()` retains its old meaning: yield for every thread that
has the same or a higher priority.
This PR does not touch the occurrences of `thread_yield()` in the periph
drivers, because the author of this PR did not look into the logic of
the various driver implementations.
2014-10-24 00:09:56 +02:00
Ludwig Ortmann
c2b2e4554b
core/queue: queue -> priority_queue
...
Rename queue to priority queue, because that's what it is.
2014-08-05 17:57:45 +02:00
Oleg Hahm
983d056c75
core: harmonizes the data type for the process ID
...
Instead of using differing integer types use kernel_pid_t for process
identifier. This type is introduced in a new header file to avoid
circular dependencies.
2014-08-01 12:02:54 +02:00
Ludwig Ortmann
3ca4f18479
doc: use lgplv2.1-short license header instead of lgpl-short-riot
2014-07-31 22:57:20 +02:00
René Kijewski
4032a22719
queue: add queue_t root type
2014-07-30 21:10:22 +02:00
René Kijewski
e03e20b7f6
core: simplify mutex initializer
2014-07-29 09:33:23 +02:00
René Kijewski
e5d6142823
core: simplify mutex signatures
2014-07-29 09:32:16 +02:00
René Kijewski
a6fd5bff92
core: imply current_prio in sched_switch()
...
There is no need to supply the current priority to `sched_switch()`,
when this function can easily tell the value of
`active_thread->priority` itself.
2014-05-24 16:48:35 +02:00
Oleg Hahm
ef5ec344fd
core: prefix API functions correctly
...
Also changed names for bitarithm functions and rename thread_pid to sched_active_pid.
2014-05-18 08:53:20 +02:00
Martin Lenders
71a632520b
Fix documentation for mutex.h
2014-05-13 08:33:38 +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
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
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
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
Oleg Hahm
32f918abe8
simplified sched_switch
...
sched_switch can check ISR itself.
2014-02-25 09:47:58 +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
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
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
9eb1daf31e
added thread.h include (necessary since 227c847135)
2013-12-19 12:16:35 +01:00
Hauke Petersen
3785fe956b
Fixed doxygen comments, focused on file headers and group definitions
2013-12-16 14:00:24 +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
Ludwig Ortmann
d6c213fb47
fix grammar in license header
2013-11-23 13:11:56 +01:00
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
37467de0d2
fixed printf formatter
2013-07-23 13:39:50 +02:00
Christian Mehlis
b8176f4488
fixed printf patterns
2013-07-16 15:27:19 +02:00
Christian Mehlis
69c526f44d
removed redefined ENABLE_DEBUG
2013-07-16 15:27:19 +02:00
Oliver Hahm
c8bee9e554
fixed coding style (space after most keywords)
2013-06-24 22:37:35 +02:00
Oliver Hahm
ffeb6f8523
fixed coding conventions (correctly this time)
2013-06-20 18:18:29 +02:00
Oliver Hahm
0d6d8390c0
* updated copyright and license headers in various files
2013-06-18 17:21:38 +02:00
Oleg Hahm
3791039974
* integrated makefiles
...
* fixed some prototypes
* restructured sys
2013-02-06 13:20:21 +01:00
mlenders
9521142842
merged
2011-07-10 22:49:41 +02:00
Stephan Zeisberg
9efaa3bbb6
branch merge fixes
2010-11-30 11:37:44 +01:00
Stephan Zeisberg
8264cde342
branch merge
2010-11-30 11:04:57 +01:00
0441c5a4a4
* some more mutex related changes
2010-11-11 11:22:45 +01:00
dad5bf866c
* removed unused prio function
2010-11-11 09:57:54 +01:00
8b242c74a8
* mutex changes
2010-11-11 09:55:08 +01:00
62035f36c8
* add some more debug statements
2010-11-01 15:53:33 +01:00
cc800bcb13
* honour previous IRQ state in error path
2010-11-01 13:45:30 +01:00
Oliver Hahm
5b3209ea19
* check for null pointer in mutex wake waiters function
2010-11-01 13:29:40 +01:00
1e238e4131
* massive name changes
2010-10-28 11:29:03 +02:00
1206f6fd5e
* massive name changes
2010-10-28 11:22:57 +02:00
91ae1eb6fd
* import from old firekernel repository
2010-09-22 15:10:42 +02:00
