Yanfeng Liu 8f0e30b07c libc/perf: userspace PMU access ... Add ARCH_HAVE_PERF_EVENTS_USER_ACCESS capability to allow applications to directly access hardware perf counters via perf_gettime() from userspace, enabling performance monitoring and profiling without syscalls. Signed-off-by: Yanfeng Liu <p-liuyanfeng9@xiaomi.com>		2026-01-26 21:14:38 +08:00
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clock.c
clock.h	sched/clock: Remove perf_init to simplify the code	2026-01-26 21:14:38 +08:00
clock_adjtime.c	sched/clock: support using CLOCKFD to call clock_adjtime	2025-12-30 10:22:09 -03:00
clock_getres.c	sched/clock: support using CLOCKFD to call clock_getres	2025-12-30 10:22:09 -03:00
clock_gettime.c	sched/clock: [bugfix] should return -EINVAL when clock_id is invalid	2025-12-30 10:22:09 -03:00
clock_initialize.c	sched/clock: Remove perf_init to simplify the code	2026-01-26 21:14:38 +08:00
clock_perf.c	libc/perf: userspace PMU access	2026-01-26 21:14:38 +08:00
clock_realtime2absticks.c	clock: correct compile failed	2024-09-29 18:18:01 +08:00
clock_sched_ticks.c	sched/clock: Make g_system_ticks a static variable	2025-11-13 18:40:16 -03:00
clock_settime.c	sched/clock: has external linkage but is only used in one translation unit	2026-01-22 22:14:00 +08:00
clock_systime_ticks.c	sched/clock: Remove unnecessary preprocessor definition	2025-12-12 12:31:16 +08:00
clock_systime_timespec.c	sched/clock: Improve clock implementation with sched ticks functions	2025-10-18 20:07:59 +08:00
clock_timekeeping.c	clock_timekeeping: remove enter_critical_section in sched/clock/clock_timekeeping.c	2025-01-12 16:51:40 +08:00
clock_timekeeping.h
CMakeLists.txt	sched/clock: support using CLOCKFD to call clock_getres	2025-12-30 10:22:09 -03:00
delay.c	arch/udelay: Make common, weak definition of up_*delay functions	2025-09-29 09:22:56 +08:00
Make.defs	sched/clock: support using CLOCKFD to call clock_getres	2025-12-30 10:22:09 -03:00