Ludwig Ortmann
6c9e892927
Merge pull request #2139 from OlegHahm/doxygen_fix_core_warnings
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doc: core: sched: add some references
2014-12-05 16:56:53 +01:00
Oleg Hahm
07fe5bcc9f
Merge pull request #1709 from benpicco/hwtimer_fix
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allow HWTIMER_SPEED > 1000000
2014-12-04 19:00:38 +01:00
Oleg Hahm
000450c894
Merge pull request #2117 from OlegHahm/doxygen_eliminate_warnings
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Doxygen eliminate warnings pt. 2
2014-12-04 17:18:42 +01:00
Oleg Hahm
0ccf1043de
doc: fixed broken doxygen references
2014-12-04 17:16:57 +01:00
Oleg Hahm
5adb43cc75
doc: add some references
2014-12-04 16:50:21 +01:00
Oleg Hahm
6310927ed7
doc: document internal cib init macro
2014-12-04 15:11:42 +01:00
Oleg Hahm
e9426ef9ab
core: undefining ENABLE_DEBUG is no longer required
2014-12-03 22:56:15 +01:00
Ludwig Ortmann
e6c808d5fa
Merge pull request #1970 from Kijewski/optimize-cib
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core: inline `cib.c`
2014-12-03 17:12:48 +01:00
Oleg Hahm
d92e9af91c
doc: fixed broken param descriptions
2014-11-30 22:34:50 +01:00
Ludwig Ortmann
68e1db938c
core/hwtimer: fix HWTIMER_SPIN_BARRIER doc
2014-11-28 13:53:23 +01:00
René Kijewski
8a9220a85c
core: cib size must not exceed MAXINT/2
2014-11-26 18:04:54 +01:00
Hauke Petersen
2220a9fab0
core/cpu/boards: removed fw_puts from RIOT
2014-11-21 13:09:02 +01:00
Oleg Hahm
459f550be5
Merge pull request #2042 from Kijewski/restrict
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c++: `s/restrict/__restrict/`
2014-11-19 15:29:23 +01:00
Oleg Hahm
771b3a4506
Merge pull request #1984 from Kijewski/net_help-is-odd
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core: move NTOHL and friends into byteorder.h
2014-11-19 15:11:43 +01:00
René Kijewski
f89e1f4a3d
c++: s/restrict/__restrict/
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`restrict` is not a keyword in C++, but `__restrict` is understood by
GCC-ish compilers.
2014-11-19 14:27:19 +01:00
9ce0b676b4
core: sys: move ringbuffer to core
2014-11-19 14:18:39 +01:00
René Kijewski
2c370862b7
core: allow inclusion of byteorder.h in C++ code
2014-11-19 00:47:25 +01:00
René Kijewski
434d6a1f65
core: move NTOHL and friends into byteorder.h
2014-11-19 00:46:41 +01:00
René Kijewski
a07b44781d
C++ -_-
2014-11-11 21:07:40 +01:00
René Kijewski
ab545f83b0
core: inline cib.c
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The functions in `cib.h` are only used in `msg.c`. They are very small,
and proper function calls have a bigger overhead than inlining these
functions.
The difference in .text size (worst to best):
```
+104 native
+69 qemu-i386
+32 mbed_lpc1768
+28 samr21-xpro
-54 chronos
-54 z1
-56 iot-lab_M3
-56 msb-430
-56 msb-430h
-56 msba2
-56 openmote
-56 spark-core
-56 telosb
-56 wsn430-v1_3b
-56 wsn430-v1_4
-58 arduino-mega2560
-60 airfy-beacon
-60 arduino-due
-60 f4vi1
-60 msbiot
-60 pca10000
-60 pca10005
-60 stm32f0discovery
-60 stm32f3discovery
-60 stm32f4discovery
-60 udoo
-60 yunjia-nrf51822
-72 avsextrem
-72 pttu
-120 redbee-econotag
```
2014-11-11 17:40:18 +01:00
René Kijewski
23177e5326
Remove special case for atmega in kernel_types.h
2014-11-11 11:42:44 +01:00
feb550f17a
Merge pull request #1885 from OlegHahm/thread_yield_higher_cleanup
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core: thread_yield_higher cleanup
2014-10-30 23:22:27 +01:00
Oleg Hahm
6b39ce9650
config: moved from core to sys
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There's no need to run config_load from core directly, can be done by
auto_init.
2014-10-30 22:27:11 +01:00
Oleg Hahm
09f225f6ed
config: use radio_address_t
2014-10-30 22:27:11 +01:00
René Kijewski
9ddbf57709
core: refactor sched_run
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`sched_run()` was cluttered. Many individual changes were done without a
proper refactoring.
2014-10-30 21:00:09 +01:00
Oleg Hahm
9a61d8cf1c
core: move optional tcb members to DEVELHELP
2014-10-30 16:37:10 +01:00
Oleg Hahm
4885690874
core: update irq_arch documentation
2014-10-30 16:11:11 +01:00
Oleg Hahm
93ac114bc3
core: move thread_yield*() to thread.[ch]
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Although it might conceptionally rather belong to the scheduler, the
yield functions are prefixed with thread_ and thus, belong there.
2014-10-28 00:56:37 +01:00
Oleg Hahm
6f53cd484d
core: make sched_runqueue public
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Reverting b604832
2014-10-28 00:56:14 +01:00
Oleg Hahm
c33e1b5dad
Merge pull request #1844 from OlegHahm/doxygen_cleanup
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Doxygen cleanup
2014-10-24 16:04:01 +02:00
Oleg Hahm
9b819c4dd6
Merge pull request #1836 from Kijewski/yield-less
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core: introduce sched_yield(), yield less
2014-10-24 10:05:37 +02:00
René Kijewski
677d690e2b
core: introduce thread_yield_higher(), yield less
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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
Oleg Hahm
206b75933e
doc: fixed remaining doxygen warnings in core
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Only one warning remains and will be fixed in a separate commit.
2014-10-23 18:30:09 +02:00
Oleg Hahm
db8f3d2650
cpu: use typed function pointer for thread_arch_init
2014-10-23 18:26:21 +02:00
Oleg Hahm
18381661dc
doc: fix documentation for hwtimer
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@verbatim was used incorrectly and a closing html tag was missing
2014-10-23 17:29:25 +02:00
René Kijewski
b604832777
core: make sched_runqueues static
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PR #1000 overlooked to rename `runqueues` into `sched_runqueues` in
`sched.h`. This shows that the variable is not used outside of
`sched.c`.
As the list should not be accessed outside of the scheduler, so it
can be `static`.
2014-10-22 16:55:50 +02:00
bdcac07faa
core: msg: introduce msg_try_send
2014-10-22 12:37:33 +02:00
DangNhat Pham-Huu
e6c7414357
Merge pull request #1805 from BytesGalore/extern_C_in_headers_core_unguard_includes
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core: moved `#include`s outside the `extern "C"` guards
2014-10-22 07:09:57 +07:00
Martine Lenders
a7ed27130d
byteorder: silence warnings in clang
2014-10-21 19:50:37 +02:00
BytesGalore
74161f0f2d
core: moved #includes outside the extern "C" guards
2014-10-21 13:46:04 +02:00
René Kijewski
862000b715
core: align stack on a 32bit boundary
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Fixes #1267 .
2014-10-17 18:22:37 +02:00
Ludwig Ortmann
ab418faa34
core: add doxygen header for kernel_types
2014-10-13 19:44:35 +02:00
Ludwig Ortmann
2fe2a39602
core: refactor check for valid pid
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move into header and remove redundant condition
2014-10-13 19:44:35 +02:00
Martine Lenders
42f96b0d60
Merge pull request #1699 from Kijewski/issue-1586
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core: Provide functions for different byte orders
2014-10-10 07:38:57 +02:00
Pham Huu Dang Nhat
2ded32dee7
c++: core: add extern C in header files
2014-10-09 06:18:16 +07:00
Benjamin Valentin
d6ca7c44c2
prevent rounding 0 if HWTIMER_SPEED > 1000000L
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The current macros in hwtimer.h expect HWTIMER_SPEED to be < 1000000L, otherwise integer arithmetic will round the result down to 0.
Add a case to prevent that.
2014-10-06 22:13:48 +02:00
Ludwig Ortmann
f677f70836
core/hwtimer: add HWTIMER_WAIT_OVERHEAD
2014-10-01 19:53:43 +02:00
Ludwig Ortmann
0a8be81526
core/hwtimer: clean up header
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- break/shorten overlong lines
- improve grammar
2014-10-01 19:53:42 +02:00
Ludwig Ortmann
da550bc913
introduce HWTIMER_SPIN_BARRIER (API change)
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Boards should define HWTIMER_SPIN_BARRIER that is used to decide
whether it makes sense to set a timer and yield or call hwtimer_spin
instead.
Used by `core/hwtimer.c` and `sys/vtimer/vtimer.c`.
A default value is provided and a warning is printed when it is used.
2014-10-01 19:53:42 +02:00
René Kijewski
749db8d0dd
core: Provide functions for different byte orders
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Rationale: see #1586 .
2014-09-29 21:07:02 +02:00
