benpicco
e2e51ae7ef
Merge pull request #14368 from jia200x/pr/byteorder_bebuftohs
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core/byteorder: add uint32 from/to buffer funcs
2020-07-13 12:31:43 +02:00
Jose Alamos
244d5191c8
core/byteorder: add uint32 from/to buffer funcs
2020-07-13 11:21:30 +02:00
e3f6c0f340
core: make idle thread optional
2020-06-25 16:02:28 +02:00
c4b4e66422
sched_cb: Add function documentation
2020-06-23 15:40:57 +02:00
Martine Lenders
379d113af7
Merge pull request #14076 from miri64/cib/doc/fix-max-size
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core/cib: fix documented maximum size restrictions
2020-06-19 17:18:20 +02:00
Martine S. Lenders
c2e1b8afea
core/cib: fix documented maximum size restrictions
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MAXINT is not a defined value and since the types are unsigned also
misleading.
2020-06-19 15:08:58 +02:00
benpicco
7ea26cb118
Merge pull request #14295 from benpicco/core/include/macros/units_convenience
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core/include: don't use 64 bit for MHZ & MiB macros
2020-06-17 15:01:44 +02:00
Benjamin Valentin
0862a3c512
core/include: Don't use 64 bit for MHZ & MiB macros
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Those macros are all about convenience. However, always using 64 bit makes casts
nececcary that goes against the idea of having a convenience macro.
E.g. when printing a frequency in KHZ one might want to do
printf("freq: %lu kHz\n", freq / KHZ(1));
leads to an error
> error: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'long long unsigned int'
Now we would have to cast - `%llu` is not available with newlib-nano and wholly
uneccecary.
Only use 64 bit artithmetic where necessary (GHZ, GiB), not for smaller units.
2020-06-17 12:50:50 +02:00
Leandro Lanzieri
4d65bc8e0a
cpu: Rename CPU_ARCH to CPU_CORE
2020-06-16 12:05:40 +02:00
Benjamin Valentin
8e83584f1c
core/include: add macros for common units
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I got tired of counting zeros in frequency defines, so add a few
helper macros to make defining frequency and sizes easier.
2020-06-03 16:00:19 +02:00
Benjamin Valentin
c29f133a63
core/msg_bus: clarify API of msg_bus_post()
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Receiving threads must not modify the contents of the message as this
is racy by definition.
Also make `msg_bus_post()` accept `const void*` instead of `char *`.
2020-05-20 10:44:11 +02:00
Francisco Molina
cb5cbe7431
cpu/cortexm_common: add inlined header only def for irq_%
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irq_% are not inlined by the compiler which leads to it branching
to a function that actually implement a single machine instruction.
Inlining these functions makes the call more efficient as well as
saving some bytes in ROM.
2020-05-12 16:37:34 +02:00
Benjamin Valentin
b3eb59c30e
core/msg: add message bus
2020-04-28 13:35:05 +02:00
Francisco Molina
cbcb882454
core/include: add xtstr macro
2020-04-21 15:10:55 +02:00
46b6a95309
Merge pull request #13671 from jia200x/pr/move_thread_flags_error
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core/thread_flags: remove #error from header file
2020-03-31 15:48:41 +02:00
8efe5960aa
core: uncrustify
2020-03-30 17:02:08 +02:00
f99bc894de
core: make some formatting uncrustify friendly (or ignore)
2020-03-30 17:00:32 +02:00
JulianHolzwarth
dd6e51b1eb
core/mutex.c _mutex_lock uses an int pointer
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_mutex_lock uses a volatile int pointer for the parameter blocking instead of an int.
2020-03-26 17:26:07 +01:00
Jose Alamos
027a47e3a8
core/thread_flags: remove #error from header file
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This commit removes the #error from the thread_flags header.
This #error makes the usage of
if(IS_USED(MODULE_THAT_DEPENDS_ON_THREAD_FLAGS)) pattern harder,
because the error is triggered each time the header is included.
If a module uses any thread_flags function it will fail in link time
anyway.
2020-03-20 16:59:34 +01:00
1b8ec38e34
core/panic: add PANIC_EXPECT_FAIL
2020-02-24 10:48:43 +01:00
Leandro Lanzieri
ea8c85ae8b
core/debug: Fix code style errors
2020-02-18 13:20:06 +01:00
Leandro Lanzieri
981b4eb8d0
core/debug: Fix documentation of ENABLE_DEBUG macro
2020-02-18 13:20:06 +01:00
Karl Fessel
4445faaa3a
core/shed: remove not needed bitarithm include add missing
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bitarithm.h is not needed for the interface of shed but may cause conflicts
due to different definitions of SETBIT and CLRBIT
common implementations are: (value, offset) xor (value, mask) bitarithm
implements the later
frac.c and nrf52/usbdev.c use bitarithm.h but where missing the include
sam0/rtt.c defined a bit using mask from bitarithm,
changed that to the soulution used in sam0/rtc.c
2020-02-05 12:45:29 +01:00
JulianHolzwarth
2655c97fd5
core/thread.c: new function for zombie state
2019-12-11 16:48:31 +01:00
JulianHolzwarth
6b0156eac5
core/include/sched.h: new thread_status_t thread state
2019-12-11 15:44:59 +01:00
9dfcabf0d8
core: fix typos
2019-11-23 22:39:38 +01:00
Francois Berder
4a31f94cfc
many typo fixes
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Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2019-11-23 22:39:07 +01:00
Benjamin Valentin
a98a9e12e9
core: debug: introduce DEBUG_PUTS()
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The DEBUG() function requires a minimal stack size for printf().
This is not always availiable.
To still allow static debug messages, introduce DEBUG_PUTS() that
gets resolved to puts() and does not carry such stack size requirements.
2019-11-20 19:09:47 +01:00
Leandro Lanzieri
0dd776a9e6
core/kernel_defines: Introduce 'IS_ACTIVE' macro.
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IS_ACTIVE allows to evaluate macro definitions in non-preprocessor
expressions. It takes a macro that may be defined to 1 or not defined at
all and expands to 1 or 0 respectively.
2019-11-11 12:53:03 +01:00
Marian Buschsieweke
e0cec17ec8
core/rmutex: Made C++ compatible
2019-10-24 23:08:36 +02:00
Gunar Schorcht
54e915eec5
core/assert: allow multiple static_asserts
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Uses an own scope for the definition of the enum const to allow multiple `static_assert` statements within the same function in non-C11 environments.
2019-10-19 16:16:24 +02:00
JulianHolzwarth
fbf6a665e1
core/thread.c: change thread_getstatus return type
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thread_status_t instead of int
2019-10-15 15:55:05 +02:00
Francisco Molina
1caf6610cb
sys: add schedstatistics module
2019-09-13 11:37:44 +02:00
Martine Lenders
1887e9d3f4
Merge pull request #12203 from JulianHolzwarth/pr/core/thread/hotfix_prio_type
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core/thread.c: thread_create fix priority type
2019-09-12 12:41:13 +02:00
JulianHolzwarth
1d16b3d5dc
core/thread.c: thread_create fix priority type
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Bugfix: changing type of priority to uint8_t to be consistent with struct _thread
2019-09-11 17:42:48 +02:00
Francisco Molina
fc58ebbd97
core/sched: separate sched_cb from schedstatistics
2019-09-10 17:08:21 +02:00
francisco
3d62fa05b8
core/schedstatistics: refactor
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- add init_schedstatistics function to be called after
auto_init, that way xtimer_is init is called before
the first call to xtimer_now
- register schedstatics code as a callback to be executed
on each sched_run()
2019-09-10 17:07:54 +02:00
Benjamin Valentin
fcf31724a6
core: add ARRAY_SIZE macro
2019-08-06 19:31:10 +02:00
fdfd3133f7
core/sched_native: fix duplicate core_sched group definition
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Introduce core_sched_native group and put this in group in parent
core_sched group
2019-08-05 16:57:37 +02:00
Martine Lenders
db20a057ae
core: rename thread_state_t to thread_status_t
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This way it can't come to name collisions on `native` with Mac OSX'
threading library [1].
[1]: https://opensource.apple.com/source/xnu/xnu-792/osfmk/mach/thread_status.h.auto.html
2019-05-11 12:25:07 +02:00
0ec9c57b2b
add copyrights from IOTPUSH project
2019-05-02 12:09:37 +02:00
Hauke Petersen
c71fb4a435
core/clist: add clist_count()
2019-03-23 23:29:53 +01:00
Vincent Dupont
e8619b327b
thread: allow overriding THREAD_PRIORITY_MAIN
2019-03-20 14:09:16 +01:00
Marian Buschsieweke
4c3e92f183
core: Made thread state an enum
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- Introduced enum type `thread_state_t` to replace preprocessor macros
- Moved thread states to `sched.h` for two reasons:
a) Because of the interdependencies of `sched.h` and `thread.h` keeping it in
`thread.h` would result in ugly code.
b) Theses thread states are defined from the schedulers point of view, so it
actually makes senses to have it defined there
2019-02-13 13:31:52 +01:00
Sebastian Meiling
dceff6c22f
doxygen: use ingroup instead of addtogroup in core
2019-01-09 08:42:59 +01:00
Sebastian Meiling
81e293422c
doxygen: refine core_sync grouping
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- Move `@defgroup core_sync` group definition to doc.txt
- Adapt usage of `@ingroup core_sync` accordingly
2019-01-09 08:42:59 +01:00
f2194a8e26
core/irq: fix 2 missing words in documentation
2019-01-07 20:50:59 +01:00
4878cf2119
Merge pull request #10400 from miri64/core/enh/thread_has_queue_func
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core: provide function to check msg queue initialization
2018-12-19 18:41:39 +01:00
Martine Lenders
7835db5ec3
core: provide function to check msg queue initialization
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This makes it easier to refactor that part of the `thread_t` structure
later on.
2018-12-19 15:39:50 +01:00
2a03e6fdbd
Merge pull request #10264 from gebart/core/schedstats_t
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core: Rename typedef schedstat -> schedstat_t
2018-12-18 12:51:29 +01:00
Hauke Petersen
0e4f5bf894
core/clist: add missing function to table in doc
2018-12-11 11:15:18 +01:00
Sebastian Meiling
43d39b7a33
Merge pull request #8333 from samkumar/feature-condition-variable
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core: condition variable implementation
2018-11-30 21:15:53 +01:00
Sam Kumar
fb8edbb610
core: condition variable implementation
2018-11-30 11:22:07 -08:00
Joakim Nohlgård
5b68bbb2cf
core: Rename typedef schedstat -> schedstat_t
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To follow naming conventions
2018-10-26 09:10:21 +02:00
PeterKietzmann
0ecaaf021c
core/bitarithm: add explicit 32-bit function
2018-10-08 13:57:21 +02:00
Martine Lenders
2350c46740
Merge pull request #9826 from kaspar030/fix_byteorder_bebuf
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core/byteorder: fix bebuftohs() / htobebufs() on big endian
2018-09-03 14:35:29 +02:00
2d27b32567
Merge pull request #9364 from gschorcht/thread_arch
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core: add architecture dependent thread information
2018-08-24 12:10:20 +02:00
accf50ce07
core/byteorder: fix byteorder_htobebufs, byteorder_bebuftohs
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Logic was swapping byte order on Big Endian platforms
2018-08-23 22:07:44 +02:00
Martine Lenders
ec7bf7a854
core: rmutex: include stdint.h
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For some reason the LLVM/clang version of `stdatomic.h` does not include
`stdint.h`, though it uses types from it.
2018-08-03 18:34:56 +02:00
Gunar Schorcht
9db03537b9
core/pthread: make them compilable with g++
2018-07-21 14:24:57 +02:00
Gunar Schorcht
e75e0a5fe6
core: architecture dependent part in thread_t
2018-07-05 09:22:59 +02:00
Gunar Schorcht
c71f40370b
core: add architecture dependent extension
2018-07-05 09:22:59 +02:00
Hauke Petersen
36e0d4883d
core/byteorder: to/from bufs funcs are big endian
2018-07-04 17:41:04 +02:00
Joakim Nohlgård
69fb02c3fc
core: uncrustify thread_flags.h
2018-06-27 12:43:29 +02:00
2b1ed99a49
core: add more stacksize defines
2018-06-14 23:29:03 +02:00
2212850fbb
core/mbox: doc typo fixes
2018-06-13 12:13:24 +02:00
bd2845adf6
core: fix doxygen grouping
2018-06-11 19:12:02 +02:00
Hauke Petersen
f68b243dfc
core/byteorder: add uint16 from/to buffer funcs
2018-06-06 13:18:48 +02:00
Matthew Blue
2bd1d7f045
core/assert: provide static_assert for c99
2018-06-03 03:15:17 -04:00
Matthew Blue
38a30b68c2
core/debug: fix debug.h use within ISRs
2018-05-17 17:06:44 -04:00
8fd013635f
Merge pull request #9136 from jcarrano/fix-assert
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core: make assert() an expression.
2018-05-15 21:38:14 +02:00
Juan Carrano
09d1b2eac7
core: Make assert be an expression.
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The "verbose" alternative for assert() is now an expression and
can be used in all the places that a funcion call can be used.
2018-05-15 14:25:55 +02:00
7c7bb45ce7
core/clist: make clist_foreach() return break-causing node
2018-05-12 00:07:13 +02:00
d9993cc8d2
Merge pull request #8642 from OTAkeys/feat/static_assert
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assert: add static_assert if using c11
2018-04-03 22:10:46 +02:00
Pieter Willemsen
729441fdb6
assert: add static_assert if using c11
2018-04-03 16:09:31 +02:00
Joakim Nohlgård
1fdfa6480d
core/mutex: fix -fpermissive warning in C++ mode
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g++ gives the error message "error: invalid conversion from ‘void*’ to
‘list_node*’ [-fpermissive]"
2018-03-25 09:11:26 +02:00
499c1812b2
core/bitarithm: provide multiple implementations for bitarithm_lsb()
2018-01-16 22:55:26 +01:00
e6a9a760a7
core/thread: add thread_getname() dummy available without DEVELHELP
2018-01-15 14:37:04 +01:00
c001e14f9d
core: debug: rely on optimizer to kick out unused debug code
2018-01-12 13:38:06 +01:00
Martine Lenders
4013adcf65
Merge pull request #8277 from miri64/doc/fix/must-not-may-not-wording
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doc: Fix 'must not'/'may not' wording
2018-01-10 20:34:17 +01:00
MichelRottleuthner
ee17dae5af
pkg/fatfs: add vfs integration
2018-01-09 14:46:40 +01:00
Martine Lenders
2e93ba1c50
doc: Fix 'must not'/'may not' wording
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I applied the following terminology and changed the wording in the doc
accordingly:
* must not: If the parameter is of the value it *must not* be it either
hits an assert or crashes the system.
* may not: The value can be that value, but the function will return an
error.
2017-12-19 09:00:12 +01:00
a8ec624ac4
core: cib: fix overflow handling
2017-11-22 17:53:16 +01:00
Martine Lenders
4952ffbae7
Merge pull request #6698 from Lotterleben/doc_thread_h
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thread.h: extend doc for msg_waiters and msg_array
2017-11-16 19:25:52 +01:00
Lotte Steenbrink
9cc3641b75
thread.h: extend doc for msg_waiters and msg_array
2017-11-16 10:15:46 -08:00
24e7869484
core/include/panic.h: fix typos
2017-11-16 14:40:16 +01:00
32c10ae2c9
core, cpu: rename thread_start_threading() -> cpu_switch_context_exit()
2017-11-16 14:40:16 +01:00
bb4a5c5cdf
core: remove COREIF_NG
2017-11-16 14:39:54 +01:00
615b1e60bc
core/clist: add argument to clist_foreach
2017-11-06 12:49:22 +01:00
f142908f4e
Merge pull request #7655 from kaspar030/add_list_sort
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core/clist: add clist_sort()
2017-11-06 12:46:01 +01:00
Joe Kroesche
5b6d311830
core/include/ringbuffer.h: add doc ref to tsrb.
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Updated file comment header to comply with coding standard;
added brief module description and reference to tsrb to guide reader
who might be looking for thread-safe implementation
2017-10-29 08:08:15 -05:00
Joakim Nohlgård
317b013319
core/thread_flags: Remove unused THREAD_FLAG_MUTEX_UNLOCKED
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and improve docs for THREAD_FLAG_TIMEOUT
2017-10-12 14:30:59 +02:00
Travis Griggs
2fd324a52f
correct print_stack macro
2017-10-03 14:39:25 -07:00
de784961fa
core/clist: add clist_sort()
2017-10-03 00:36:14 +02:00
5cc8204e10
Merge pull request #7048 from smlng/enh/ps/schedstats
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schedstats: revert to 32Bit, and enhance output of schedstats
2017-09-28 16:08:51 +02:00
smlng
6ac0922c7d
doc: replace dashes
2017-09-06 08:49:05 +02:00
ee945978e9
core: thread_flags: improve documentation
2017-08-30 13:43:02 +02:00
Joakim Nohlgård
87d322556a
core/thread: fix Doxygen nesting
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Everything below the thread states was cut off in the module
documentation because Doxygen does not handle nested @name tags.
2017-08-11 07:47:09 +02:00
7a0fcc30c8
sys: add initial SSP support
2017-06-27 18:05:14 +02:00
smlng
e7136e2dde
schedstats: revert #6975 , use 32Bit again
2017-06-08 14:33:47 +02:00
