nuttx/syscall/syscall.csv at 585d954d0b8dcd1b3e70a201cb5e2edd50c3da93

mirror of https://github.com/apache/nuttx.git synced 2026-08-03 21:29:02 +00:00

hujun5 5051721298 sched/pthread: move pthread mutex from syscall to user-space

Move pthread mutex operations from kernel-space syscall
interface to user-space implementations
to reduce syscall overhead. Relocate mutex holder list
tracking from task control block (tcb) to
thread local storage (tls) to improve memory layout and
cache efficiency. Add helper macros for
conditional mutex implementations and update syscall
interface accordingly.

Signed-off-by: hujun5 <hujun5@xiaomi.com>

2026-01-22 12:40:49 -03:00

18 KiB

Raw Blame History

1	_assert	assert.h		void	FAR const char *	int	FAR const char *	FAR void *
2	accept4	sys/socket.h	defined(CONFIG_NET)	int	int	FAR struct sockaddr *	FAR socklen_t *	int
3	clock_nanosleep	time.h		int	clockid_t	int	FAR const struct timespec *	FAR struct timespec *
4	epoll_ctl	sys/epoll.h		int	int	int	int	FAR struct epoll_event *
5	epoll_wait	sys/epoll.h		int	int	FAR struct epoll_event *	int	int
6	fcntl	fcntl.h		int	int	int	...	int
7	ioctl	sys/ioctl.h		int	int	int	...	unsigned long
8	mq_receive	mqueue.h	!defined(CONFIG_DISABLE_MQUEUE)	ssize_t	mqd_t	FAR char *	size_t	FAR unsigned int *
9	mq_send	mqueue.h	!defined(CONFIG_DISABLE_MQUEUE)	int	mqd_t	FAR const char *	size_t	unsigned int
10	open	fcntl.h		int	FAR const char *	int	...	mode_t
11	ppoll	poll.h	!defined(CONFIG_DISABLE_ALL_SIGNALS)	int	FAR struct pollfd *	nfds_t	FAR const struct timespec *	FAR const sigset_t *
12	prctl	sys/prctl.h		int	int	...	uintptr_t	uintptr_t
13	pread	unistd.h		ssize_t	int	FAR void *	size_t	off_t
14	pthread_cond_clockwait	pthread.h	!defined(CONFIG_DISABLE_PTHREAD)	int	FAR pthread_cond_t *	FAR pthread_mutex_t *	clockid_t	FAR const struct timespec *
15	pwrite	unistd.h		ssize_t	int	FAR const void *	size_t	off_t
16	recv	sys/socket.h	defined(CONFIG_NET)	ssize_t	int	FAR void *	size_t	int
17	sched_backtrace	sched.h	defined(CONFIG_SCHED_BACKTRACE)	int	pid_t	FAR void **	int	int
18	send	sys/socket.h	defined(CONFIG_NET)	ssize_t	int	FAR const void *	size_t	int
19	sendfile	sys/sendfile.h		ssize_t	int	int	FAR off_t *	size_t
20	socketpair	sys/socket.h	defined(CONFIG_NET)	int	int	int	int	int [2]\|FAR int *
21	timer_settime	time.h	!defined(CONFIG_DISABLE_POSIX_TIMERS)	int	timer_t	int	FAR const struct itimerspec *	FAR struct itimerspec *
22	timerfd_settime	sys/timerfd.h	defined(CONFIG_TIMER_FD)	int	int	int	FAR const struct itimerspec *	FAR struct itimerspec *
23	waitid	sys/wait.h	defined(CONFIG_SCHED_WAITPID) && defined(CONFIG_SCHED_HAVE_PARENT)	int	idtype_t	id_t	FAR siginfo_t *	int

18 KiB Raw Blame History

18 KiB

Raw Blame History