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77 Commits

Author SHA1 Message Date
zhangyuan21
cf56e4113a arch: remove unnecessary sem_setprotocol code 
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
 2023-03-17 16:53:19 -03:00
Xiang Xiao
631a8da1e2 sched: Map SCHED_OTHER to SCHED_FIFO or SCHED_RR 
this behaviour is explicitly specified here:
https://pubs.opengroup.org/onlinepubs/009695399/functions/xsh_chap02_08.html
and map SCHED_NORMAL to SCHED_OTHER like Linux:
https://man7.org/linux/man-pages/man7/sched.7.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-30 03:01:03 +02:00
Xiang Xiao
819fbd22cc sched: Implement tkill/tgkill 
https://linux.die.net/man/2/tgkill

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-26 08:11:56 +02:00
Xiang Xiao
8bf693b362 libc/pthread: Implement pthread_condattr_[set|get]pshared 
https://pubs.opengroup.org/onlinepubs/009696799/functions/pthread_condattr_getpshared.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-24 13:53:02 -03:00
Xiang Xiao
c11cd7f103 libc/pthread: Implement pthread_attr_[set|get]stackaddr 
https://pubs.opengroup.org/onlinepubs/009696799/functions/pthread_attr_getstackaddr.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-24 13:53:02 -03:00
Xiang Xiao
36b74bab02 libc/pthread: Implement pthread_rwlockattr API 
https://pubs.opengroup.org/onlinepubs/9699919799/functions/pthread_rwlockattr_getpshared.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-24 13:53:02 -03:00
zhangyuan21
acd108a5ed pthread: fixed pthread_cancel and pthread_exit crash in SMP mode 
1. When pthread exit, set the default cancellability state to NONCANCELABLE state.
2. Make sure modify tcb->flags is atomic operations.

Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
 2023-01-18 11:57:40 +08:00
Xiang Xiao
af2aa13873 phtread: Change stacksize type from long to size_t 
follow the standard prototype:
https://pubs.opengroup.org/onlinepubs/9699919799/functions/pthread_attr_getstack.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-11-22 08:23:37 +09:00
anjiahao
634bdeaa5c pthread_barrier:don't destory when barrier used 
this is fix a ltp test case and update
the error code of pthread_barrierdestroy

ltptcase is : apps/testing/ltp/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_barrier_destroy/2-1.c
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-11-11 08:56:48 +08:00
anjiahao
d1d46335df Replace nxsem API when used as a lock with nxmutex API 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-17 15:59:46 +09:00
Juha Niskanen
fb852440af pthread: fix typo with CONFIG_PTHREAD_MUTEX_DEFAULT_PRIO_INHERIT 
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
 2022-09-05 15:36:23 +02:00
Nathan Hartman
1867bc2210 Fix compiler warnings (-Wunused-parameter) in various functions 
Fixes the -Wunused-parameter warning in:
* group/group_signal.c: group_signal()
* irq/irq_unexpectedisr.c: irq_unexpected_isr()
* task/task_spawn.c: nxtask_spawn_proxy()
* timer/timer_getoverrun.c: timer_getoverrun()
* misc/dev_null.c: devnull_read(), devnull_write(), devnull_poll()
* misc/dev_zero.c: devzero_read(), devzero_write(), devzero_poll()
* syslog/syslog_channel.c: syslog_default_write()
* syslog/syslog_device.c: syslog_dev_flush()
* grp/lib_initgroups.c: initgroups()
* misc/lib_mknod.c: mknod()
* misc/lib_glob.c: ignore_err()
* pthread/pthread_barrierinit.c: pthread_barrier_init()
* pthread/pthread_atfork.c: pthread_atfork()
* semaphore/sem_init.c: nxsem_init()
* stream/lib_nullinstream.c: nullinstream_getc()
* stream/lib_nulloutstream.c: nulloutstream_putc()
* stream/lib_libnoflush.c: lib_noflush()
* stream/lib_libsnoflush.c: lib_snoflush()
* string/lib_strerror.c: strerror()
* time/lib_gettimeofday.c: gettimeofday()
* time/lib_settimeofday.c: settimeofday()
* unistd/lib_pathconf.c: fpathconf(), pathconf()
* unistd/lib_getrusage.c: getrusage()
* unistd/lib_setrlimit.c: setrlimit()
* unistd/lib_getrlimit.c: getrlimit()
* unistd/lib_setpriority.c: setpriority()
 2022-07-12 11:42:34 +08:00
Nathan Hartman
849f760b77 Fix various typos 2022-07-08 02:15:54 +08:00
Gustavo Henrique Nihei
470287fe5c libs: Remove "0x" prefix preceding "%p" specifier on format string 
The "p" format specifier already prepends the pointer address with
"0x" when printing.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-06-30 22:08:58 +03:00
Xiang Xiao
3e32b605fe libc/tls: Make tls_get_info as the pulibc function instead up_tls_info 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-03 23:56:50 +03:00
Xiang Xiao
bd76e69f8d tls: Merge tls_xxx into pthread_keyxxx 
it's always better to provide the standard api directly

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-06-03 23:56:50 +03:00
Ville Juven
a54c3d13f9 sched: Remove SCHED_ATEXIT / SCHED_ONEXIT 
Remove the kernel side implementations altogether. These will be
replaced by user land implementations.
 2022-05-25 15:28:43 +08:00
Xiang Xiao
ba6ee2a407 pthread/spinlock: Call up_testsest directly in the flat build 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-20 09:51:53 -03:00
zhuyanlin
1c977e97d2 pthread_mutexinit: fix deadcode in pthread_mutexinit 
Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-05-16 10:20:52 +03:00
Xiang Xiao
f1ed349dd9 sched/clock: Remove CLOCK_MONOTONIC option from Kconfig 
here is the reason:
1.clock_systime_timespec(core function) always exist regardless the setting
2.CLOCK_MONOTONIC is a foundamental clock type required by many places

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-23 01:21:26 +08:00
Huang Qi
f452dd7ab4 sched: Mark pthread as non-cancelable to avoid additional calls to pthread_exit() 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-02-20 15:36:07 +01:00
Huang Qi
8bf7f94d39 pthread: Call cleanup callback while asyncrhonous cancel 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-02-09 21:21:43 +08:00
Huang Qi
c0a0de97ce Revert "libc: Call pthread_exit in user-space by up_pthread_exit" 
This reverts commit f4a0b7aedd.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-02-09 21:21:43 +08:00
Xiang Xiao
4ee5ff81dd pthread: Add len argument to pthread_getname_np 
follow the spec:
https://man7.org/linux/man-pages/man3/pthread_setname_np.3.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-07 08:19:17 +01:00
Petro Karashchenko
2447b7bd9a pthread: restore pthread mutex default protocol POSIX compatibility 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-11 01:55:12 +08:00
anjiahao
9aa69168e4 libc/pthread:pthread_barrierinit sem use pri_none 
barrier is used protect resources. don't lock
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-01-05 20:21:05 +08:00
Xiang Xiao
a0990ee416 arch: Remove the duplicated up_tls_info implementation 
Define up_tls_info in arch/arch.h directly if the general one isn't suitable

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-05 20:59:53 -06:00
Xiang Xiao
91f616e824 libc/pthread: Implement pthread_atfork 
fork isn't supported yet, so the dummy implementation is enough.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-22 15:11:48 -03:00
panran
2568cc1212 nuttx:Correct code comment errors 
N/A

Signed-off-by: panran <panran@xiaomi.com>
Change-Id: I9c9fa0855ae7851b7268a7ace6b5a86d5562a6b1
 2021-08-27 20:21:19 +02:00
Xiang Xiao
b12f588140 Rename CONFIG_LIB_BOARDCTL to CONFIG_BOARDCTL 
since boardctl isn't a libc feature

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-06 13:58:26 +02:00
Abdelatif Guettouche
9b4e44842e libc/pthread_barrierattr_destory.c: Destroy shouldn't reinitialize the 
attributes.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-07-29 14:44:07 -03:00
Huang Qi
50c08bf45b libc: Move pthread_key_destructor to task_info_s 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-07-04 07:36:44 -05:00
YAMAMOTO Takashi
b3e8535ad6 Revert "tls: Move pthread key destructor to libc" 
This reverts commit cc514d7791.

* It introduced a regression.
  https://github.com/apache/incubator-nuttx/issues/3868

* It seems conceptually wrong to have per-process data in
  the main thread's stack.
 2021-06-09 07:59:44 -05:00
Huang Qi
cc514d7791 tls: Move pthread key destructor to libc 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-06-06 15:25:56 -06:00
Xiang Xiao
2e54df0f35 Don't include assert.h from public header file 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-03 08:36:03 -07:00
Xiang Xiao
001e7c3e76 sched: Don't include nuttx/sched.h inside sched.h 
But let nuttx/sched.h include sched.h instead to
avoid expose nuttx kernel API to userspace.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-05-24 12:11:53 +09:00
Huang Qi
d374d55926 pthread: Implement destructor of pthread_key_create 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Change-Id: I6aafba9680257cba071bf1f72ae2ec2c475f5fb0
 2021-05-21 22:46:52 -06:00
Huang Qi
f4a0b7aedd libc: Call pthread_exit in user-space by up_pthread_exit 
Drop to user-space in kernel/protected build with up_pthread_exit,
now all pthread_cleanup functions executed in user mode.

* A new syscall SYS_pthread_exit added
* A new tcb flag TCB_FLAG_CANCEL_DOING added
* up_pthread_exit implemented for riscv/arm arch

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-05-21 22:46:52 -06:00
Huang Qi
81a01d089b libc/pthread: Fix comment and document issue 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-05-21 22:46:52 -06:00
Huang Qi
f1a92e9cbb libc: Move pthread_cleanup to user space 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-05-21 22:46:52 -06:00
Huang Qi
54eef9f639 libc: Move pthread_exit to userspace 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-05-21 22:46:52 -06:00
Gregory Nutt
bb9b58bdde libc: Move pthread_create to user space 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Change-Id: I5c447d94077debc79158686935f288e4c8e51e01
 2021-05-21 22:46:52 -06:00
Xiang Xiao
2335b69120 arch: Allocate the space from the beginning in up_stack_frame 
arch: Allocate the space from the beginning in up_stack_frame

and modify the affected portion:
1.Correct the stack dump and check
2.Allocate tls_info_s by up_stack_frame too
3.Move the stack fork allocation from arch to sched

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-04-16 12:41:41 +09:00
Abdelatif Guettouche
3ac2bde85b pthread_mutexattr_setprotocol.c: Return EINVAL instead of ENOSYS. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-04-10 22:55:03 -05:00
Alin Jerpelea
e8f3c9441e libs: Mark Schulte: update licenses to Apache 
Mark Schulte has submitted the ICLA and we can migrate the licenses
 to Apache.

Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-04-01 12:13:12 -05:00
Alan C. Assis
72bc595afb pthread: Fix pthread_rwlock_init return error 
The return should be positive like in other parts of pthread code
 2021-04-01 03:26:02 -05:00
Gustavo Henrique Nihei
0109bcad8c libs/libc: Update pthread_once according to the specification 
OpenGroup specification was updated regarding the return value for
pthread_once, which after Issue 7 states that "the [EINVAL] error for an
uninitialized pthread_once_t object is removed; this condition results
in undefined behavior".
 2021-03-31 21:11:22 -05:00
Gustavo Henrique Nihei
330eff36d7 sourcefiles: Fix relative path in file header 2021-03-09 23:18:28 +08:00
Alin Jerpelea
d6b50a1d3f libs: nxstyle fixes 
nxstyle fixes to pass the CI checks

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-03 18:52:53 -08:00
Alin Jerpelea
b5d4a01821 libs: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-03 18:52:53 -08:00