sergiotarxz/nuttx
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19 Commits

Author SHA1 Message Date
zhangyuan21
9150ea0e95 arch_alarm: don't init local variable for fpu test case fail 
D16 register will be cleared when compiling with gcc on some boards.

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
 2022-12-07 12:21:16 +08:00
zhangyuan21
fc9b5e1980 arch_alarm: adjust oneshot/arch_alarm to support tick 2022-10-12 11:55:46 +08:00
zhangyuan21
750007ded9 sched: use tick count for sched timer expiration 2022-10-12 11:55:46 +08:00
Xiang Xiao
ecccc614bd arch: Add up_perf_getfreq function 
it's important to know the perf count frequency

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-25 21:02:14 -03:00
Xiang Xiao
bc2dd37051 drivers/timers: Add weak_function for up_ function 
so the user could replace the implementation if need

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-25 13:35:05 +01:00
Xiang Xiao
a24ae559c2 arch: Decouple up_critmon_[gettime|convert] from critmon 
and rename to up_perf_[gettime|convert] since it's useful in other case

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-25 14:43:34 +08:00
Anthony Merlino
9c8c2b0db2 Separate CLOCK_TIMEKEEPING and SCHED_TICKLESS. 2021-04-13 11:42:31 -05:00
Xiang Xiao
8e8f41faeb drivers/timer: auto select the related option in Kconfig 
to avoid the user make the wrong combination in defconfig

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-09-04 16:16:51 -03:00
Xiang Xiao
b5f429c88b Fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-22 17:37:21 -06:00
Xiang Xiao
ae356001cf Change all files come from Xiaomi/Pinecone to Apache License 2.0 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2020-08-22 17:37:21 -06:00
Gregory Nutt
f5e0bb2d30 Run all files modified by PR274 through nxstyle. 2020-02-15 07:17:22 -06:00
Xiang Xiao
20a9a62fdf Make compare_timespec public so timer driver could reuse it 2020-02-15 07:17:07 -06:00
Gregory Nutt
842d3dc4e5 Rename sched_alarm_expiration to nxsched_alarm_expiration. That is the appropriate name for an internal sched/ function (still many named incorrectly). 2019-03-20 19:34:23 -06:00
Gregory Nutt
b290160b3b Rename sched_process_timer to nxsched_process_timer. That is the appropriate name for an internal sched/ function (still many named incorrectly). 2019-03-20 19:27:40 -06:00
Gregory Nutt
dc8c814ca3 Squashed commit of the following: 
Fixed coding standard error in several files.  Use of while( is incorrect; a space is required between while and (.  Also ran tools/nxstyle and fix thoses complaints as well in most files.

    Changes to comply with coding standard.  Mostly focused on files with missing space after keyword in if(, switch(, and for(.  Offending files also got changes to comply with tools nxstyle.  If there were logs of nxstyle complaints, the file also got a taste of tools/indent.sh.  Still need to fix occurrences of while( with missing space.  There are a lot of them.
 2019-02-27 08:41:08 -06:00
Xiang Xiao
15db8a21ae drivers/timers/arch_alarm.c and arch_timer.c: Implement up_critmon_gettime and up_critmon_convert and remove the critical section from current_usec to infinite recursion. 2019-01-27 10:15:51 -06:00
Xiang Xiao
2e8ffd8cc6 drivers/timers: Simplify the error handling in arch rtc/alarm/timer wrapper 2018-11-08 12:06:44 -06:00
ligd
414ace8f46 drivers/timers/arch_alarm.c: Fix alarm ISR error when no CONFIG_SCHED_TICKLESS 
drivers/timers/arch_alarm.c: Use uint64_t to avoid alarm 32-bit overflow
 2018-11-08 11:51:09 -06:00
Xiang Xiao
6c057e608b Squashed commit of the following: 
drivers/timers/arch_timer.c: implement timer arch API on top of timer driver interface

    drivers/timers/arch_alarm.c:  Implement alarm arch API on top of oneshot driver interface

    drivers/timers/arch_rtc.c:  Implement RTC arch API on top of RTC driver interface

    include/nuttx/timers/rtc.h:  Extend struct rtc_time by adding tm_nsec if RTC supporst hiresolution time.
 2018-08-27 11:55:30 -06:00