d7d3177668
sched/wdog: Remove flags field from wdog_s to save memory
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since WDOG_ISACTIVE can check func field instead
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I21d7f9cfe6195c8ccb6cc5925ff66f3c89822f9d
2021-07-01 19:27:10 -03:00
a0ce81d659
sched/wdog: Don't dynamically allocate wdog_s
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to save the preserved space(1KB) and also avoid the heap overhead
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
2020-08-11 12:28:55 -06:00
f92dba212d
sched/sched/sched.h: Make naming of all internal names consistent:
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1. Add internal scheduler functions should begin with nxsched_, not sched_
2. Follow the consistent naming patter of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-09 16:58:42 -03:00
c21d198ac5
sched/wdog: Update to Apache 2.0 Headers
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And run each .c and .h file through nxstyle to assure compliance.
2020-03-11 18:35:18 -03:00
6a3c2aded6
Fix wait loop and void cast ( #24 )
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* Simplify EINTR/ECANCEL error handling
1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx
* Unify the void cast usage
1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
e1202d2ed3
Replace all ASSERT with DEBUGASSERT to save the code space
2018-08-24 06:58:30 -06:00
8e203e09d4
Costmetic changes
2018-08-19 11:19:43 -06:00
b54ffe858a
Standardization of some function headers.
2018-03-13 09:52:27 -06:00
7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
2018-02-01 10:00:02 -06:00
12a4a58aa6
Update some wdog-related comments
2017-02-24 10:58:37 -06:00
970b34ae8f
Remove some empty file section section header comments
2016-02-17 17:17:44 -06:00
6e3107650d
nuttx/sched: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section()
2016-02-14 08:17:46 -06:00
79d554939e
sched/: Fix some spacing issues
2015-10-07 19:59:14 -06:00
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
fd484c4de9
Add support for statically allocated watchdog timer structures
2014-08-22 08:46:34 -06:00
ad9b3f8ab8
wdog.h does not contain any application interface, only internal OS interface. Further, it is non-standard. Move wdog.h from include/ to include/nuttx. For the same reason, move the description of the watchdog timer interfaces from the Users Guide to the Porting Guide.
2014-08-21 11:16:55 -06:00
952d87587f
If we run out of pre-allocated watchdog times, the logic will allocate additional timers from the heap. A reserve of pre-allocated watchdog timers is maintained so that there will always be timers available for interrupt handlers.
2014-08-21 08:44:29 -06:00
d798dd37a7
Replace os_internal.h with sched/sched.h in files that actually reference something in sched.h
2014-08-08 17:53:55 -06:00
0f318e9249
Move watchdog functions from sched/ to sched/wdog
2014-08-08 14:21:48 -06:00
Xiang Xiao