Commit Graph

13 Commits

Author SHA1 Message Date
zhangyuan21
750007ded9 sched: use tick count for sched timer expiration 2022-10-12 11:55:46 +08:00
chao.an
e5b3d52486 clock/settime: minor fix compile warning
clock/clock_settime.c: In function ‘clock_settime’:
clock/clock_settime.c:120:45: warning: passing argument 1 of ‘clock_timekeeping_set_wall_time’
                              discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  120 |       ret = clock_timekeeping_set_wall_time(tp);
      |                                             ^~
In file included from clock/clock_settime.c:37:
sched/clock/clock_timekeeping.h:40:58: note: expected ‘struct timespec *’
                                       but argument is of type ‘const struct timespec *’
   40 | int clock_timekeeping_set_wall_time(FAR struct timespec *ts);
      |

Signed-off-by: chao.an <anchao@xiaomi.com>
2022-07-10 20:44:21 +03:00
ligd
cb502a869c clock: update clock_synchronize() to support with time
Signed-off-by: ligd <liguiding1@xiaomi.com>
2022-01-18 22:48:15 +08:00
Alin Jerpelea
c0ed011874 sched: update licenses to Apache
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-05-25 08:46:53 -05:00
Gregory Nutt
6309165fe0 tools/nxstyle.c: Add automatic detection of line width based on examining
the width of all block comments. Includes a check to assure that all block
comments use the same line width.

Verified against all .c files under /sched.  There were a few cosmetic changes to the coding style under /sched to account to new, correctly detected problems in the /sched files.
2020-01-12 13:07:54 -03:00
Gregory Nutt
b912c6fbff sched/clock/clock_timekeeping.c: fix cases in time conversion that must be >= NSEC_PER_SEC, not >NSEC_PER_SEC. Similar to fix of f9e80c4a1e. 2019-08-27 18:18:10 -06:00
Xiang Xiao
f337cc1380 sched/clock/ timekeeping: Use clock_basetime() to initialize g_clock_wall_time to get the best initial RTC value and initialize g_clock_last_counter too since the hardware may not start counting from zero. 2018-11-12 07:00:41 -06:00
Xiang Xiao
46bd8798c5 ched/clock/: Remove g_monotonic_basetime and g_clock_monotonic_time since we don't need ensure monotonic time start from zero as state here: http://pubs.opengroup.org/onlinepubs/009696899/functions/clock_getres.html 2018-11-12 06:50:37 -06:00
Gregory Nutt
18ce4ff57b sched/: Review and correct some stylistic inconsistencies 2016-08-07 08:25:30 -06:00
Gregory Nutt
246773faa7 Rename CONFIG_SCHED_TIMEKEEPING to CONFIG_CLOCK_TIMEKEEPING. That is a better compartmentalized name. 2016-07-11 06:54:02 -06:00
Gregory Nutt
f47b69e1f0 Add support for adjtime system call 2016-07-10 16:55:32 -06:00
Gregory Nutt
c326b6320a Add description of adjtime() from Linux man page 2016-07-10 16:47:06 -06:00
Max Neklyudov
8db29071da timekeeping: initial implementation 2016-07-10 16:14:25 -06:00