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.
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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
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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
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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
402fae5bbe
Merge pull request #698 from Kijewski/thread_wakeup-dint
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Changes to `thread_wakeup`
2014-03-03 18:17:18 +01:00
Ludwig Ortmann
470bd7f17f
Fixup for #685
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- 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
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Panic
2014-02-26 16:26:27 +01:00
René Kijewski
791f1cb90f
Changes to thread_wakeup
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`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
cc0de63289
Merge pull request #713 from OlegHahm/sched_switch_simplification
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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
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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
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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
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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
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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
36981c95b9
core: sched: thread: optimize thread status field usage
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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Msp430 lpm freq
2014-01-16 04:57:27 -08:00
Kévin Roussel
e6d4a0b73a
Added the LPM_UNKNOWN constant to the enum 'lpm_mode'
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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
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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
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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
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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
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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
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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
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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
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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
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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
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include version string
2013-12-03 02:54:02 -08:00
Christian Mehlis
05c05661e6
Merge pull request #337 from LudwigOrtmann/hwtimer_cleanup
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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
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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
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(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
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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
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Telosb
2013-11-14 01:55:47 -08:00
Oleg Hahm
5fea3af233
Merge pull request #294 from authmillenon/rewrite_bitarithm
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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
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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
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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
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* 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
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Improving sched.h documentation
2013-08-14 06:43:09 -07:00
