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35 Commits

Author SHA1 Message Date
yinjiaming
d13b497b01 fixed 2374c01 from https://gitee.com/hgbveiu743/kernel_liteos_m/pulls/1043 
fix:pthread_cond_timedwait解锁后清理的问题
该函数解锁mutex 后先清理事件，导致等的事件丢失

Signed-off-by: yinjiaming <yinjiaming@huawei.com>
Change-Id: I36f8658b1b850734bc029b486fec103f6bd10588
 2023-04-03 07:44:51 +00:00
openharmony_ci
9de6f57cda !549 挑单 pthread_create创建的线程未设置detach属性，主动退出后，OsGetAllTskInfo调用后，相关的任务名为乱码 
Merge pull request !549 from wangchen/exit_3
 2022-01-18 03:54:25 +00:00
wangchen
96b2eaeab6 fix: thread_create创建的线程未设置detach属性，主动退出后，OsGetAllTskInfo调用后，相关的任务名为乱码 
【背景】thread_create创建的线程未设置detach属性，主动退出后，OsGetAllTskInfo调用后，相关的任务名为乱码

【修改方案】
修改线程退出流程
【影响】
对现有的产品编译不会有影响。

re #I4R4D3
Signed-off-by: wangchen <wangchen64@huawei.com>
 2022-01-17 08:02:20 +00:00
wangchen
58e67dde3b fix: L0 pthread_cond_timedwait接口实现存在的几个问题 
【背景】L0 pthread_cond_timedwait接口存在计算溢出

【修改方案】
1，新增abstick 相关修改，先判断再转成32位，避免截断
2，LOS_Event相关函数返回值的处理已存在，无需处理
【影响】
对现有的产品编译不会有影响。

re #I4R4A5
Signed-off-by: wangchen <wangchen64@huawei.com>
 2022-01-17 07:14:09 +00:00
x-xiny
2332f34a79 fix:在非静态初始化条件下pthread_mutex_lock，没有经过init初始化就可以对已销毁的锁进行加锁 
【背景】
 在非静态初始化条件下pthread_mutex_lock，没有经过init初始化就可以对已销毁的锁进行加锁

【修改方案】
 在pthread_mutex_destroy中将mutex的magic标记字段清除

 re #I4I7OA

 Signed-off-by: x-xiny <1301913191@qq.com>

Change-Id: I5d4cceff852e20e659a7cd06acf27cc6f381962c
 2021-12-27 06:23:22 +00:00
JerryH
0a1df72f7e fixed 1454b76 from https://gitee.com/JerryH1011/kernel_liteos_m/pulls/454 
fix: 解决gmtime和localtime接口由于g_tm全局变量导致的竞态问题

删除全局变量，接口使用自己的内部静态变量，避免竞态

Close #I4LW3H

Signed-off-by: JerryH <huangjieliang@huawei.com>
Change-Id: I3c74b1897b3909df93d21b9d521af270cc6fc610
 2021-12-22 07:59:00 +00:00
wangchen
08e3025ec5 fix: pthread_cond_timedwait接口入参不规范 
【背景】pthread_cond_timedwait函数的入参时间应该是绝对时间

【修改方案】
1，修改为相对时间
2，每次等待事件前清理

【影响】
对现有的产品编译不会有影响。

re #I4MVUO
Signed-off-by: wangchen <253227059@qq.com>
 2021-12-20 01:39:45 +00:00
zhushengle
96b4c460e2 fixed ecfdf7f from https://gitee.com/zhushengle/kernel_liteos_m/pulls/311 
feat: 支持posix 和 cmsis join能力

支持API:
  LOS_TaskJoin
  LOS_TaskDeatch
  pthread_join
  pthread_deatch
  osThreadJoin
  osThreadDetach
Close #I44V26

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ib61e69c280eef2e4b3b79d9bba7bbd5a300c7fe4
 2021-09-24 06:36:51 +00:00
zhushengle
3141961013 fixed 2b1e5a7 from https://gitee.com/zhushengle/kernel_liteos_m/pulls/308 
fix: 修复pthread_create行为与posix不一致问题

1.提升posix接口和LOS接口的兼容性
2.支持优先级继承属性

Close #I49W9F
Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I4d9df778a559f094dd3062e5e7030e3a03c884ec
 2021-09-24 01:32:54 +00:00
silen
12fed74722 fix: timer qemu 头文件缺失 
Change-Id: I763ee6f0d013d84f36da9a7cb6d369f3d02e6c45
Signed-off-by: silen <wuyunjie@huawei.com>
 2021-08-02 10:37:47 +08:00
lnlan
c24c38b084 feat(kernel): 补充获取最高、最低优先级接口 
【背景】
补充获取最高、最低优先级接口
【修改方案】
pthread补充这两个接口
int sched_get_priority_min(int policy)
int sched_get_priority_max(int policy)
【影响】
对现有的产品编译不会有影响。

re #I42HM7

Signed-off-by: lnlanc <lanleinan@163.com>
Change-Id: Id2ffc07e606ad497e8036f45dab1fa6a5ba981b3
 2021-07-27 11:21:05 +00:00
Caoruihong
bfa25fcaa3 feat: add deps to musl and securec 
add deps to musl, and securec.
fwrap.c's contents are moved to musl.

Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: Ib451736798efd9745c6fbbbe5f355eea13477031
 2021-06-26 18:04:27 +08:00
x_xiny
8649b14591 feat: m核新增posix接口sem_getvalue 
【背景】
 m核新增posix接口适配

【修改方案】
 接口新增sem_getvalue，并在内核适配相应接口

【影响】
 无

 re #I3WW8S

 Signed-off-by: x_xiny <1301913191@qq.com>
 Change-Id: I65a4baa242aaedc2fec9b6ed705dbb1ddb6e70c9

Change-Id: Id4c38a5dd4ac4e90f1bd032a39dcb97ce29de5f9
 2021-06-24 10:43:44 +08:00
wangchen
b244ad4ad0 feat: 解决fclose等函数工具链重定义问题 
【背景】当前部分单板编译fclose等函数时与对应的gcc工具链重定义。

【修改方案】
1. fclose等函数新增weak定义，并恢复与musl源码一致。
2.外层添加wrap函数，用于配合gcc的--wrap选项。

【影响】
对现有的产品编译不会有影响，报重定义的工程需单独在自己的build.gn中添加
--wrap=xxx。

re #I3UG6O

Signed-off-by: wangchen <253227059@qq.com>
 2021-06-05 11:30:16 +08:00
give-me-five
6d7291660a fix: 删除MQ内冗余的重复宏定义 
【背景】
去除多余宏定义
【修改方案】
宏定义规格有重复定义问题，需要删除。
【影响】
无
re #I3U5BE:删除重复定义的mq宏
 2021-06-03 17:42:15 +08:00
arvinzzz
a5f4e37e53 fix: 修复timer_settime只设置第一次到期时间时，到期时间不准的缺陷 
close: #I3TCHA

Change-Id: Ie5c2ab74a8cbbd86dce913b53ae791f8f2da5133

Signed-off-by: arvinzzz <fcykztyu@163.com>
Change-Id: I571b0a3577026011aabcb0235985ea3e9be4441c
 2021-06-02 16:37:53 +08:00
YOUR_NAME
bcc34e22ed fix: modify the return type of LOS_IntLock from UINTPTR to UINT32. 
Change-Id: I6207e5cb7d612a154a88de4e9e274c67127361d8
 2021-05-14 11:33:05 +08:00
zhangfanfan2
03be5e6e92 feature: Add sleep function 2021-05-11 16:48:35 +08:00
Caoruihong
9b498e651e fix tm_gmtoff 
tm_gmtoff is opposite of timezone despite daylight saving.
timezone(global variable): seconds west of UTC, not adjusted for daylight saving.
tm_gmtoff(member of struct tm): seconds east of UTC, including adjustment for daylight saving.

Change-Id: If2e76b7da64989fb2df063ce4101d317474a7ab7
 2021-05-08 11:17:02 +08:00
Haryslee
fcf7db5022 fix:delete redundant local variable 
Change-Id: Ia3a01d91866a96f8b47c66a4af0042254e24f69f
 2021-05-06 15:21:54 +08:00
tel5021
294a6d246b fix: modify type INLNIE 2021-04-29 16:03:21 +08:00
zhushengle
793d2139b2 fix:Solution of conflict. 
Close #I3IK07

Change-Id: I6913691a28c90b54fbda233209d43b981884f10c
 2021-04-20 14:56:26 +08:00
Caoruihong
3cea0e42b1 remove __cplusplus guards in .c files 
Change-Id: Ie25b83a42d3ca35c3a6d624ef01f425a85957d7f
 2021-04-19 18:19:28 +08:00
zhushengle
bad8c3d53b IssueNo:#I3IK07 
Description:LOS_SysCycleGet replace HalCpuCycleGet
Sig:kernel
Feature or Bugfix:Feature
Binary Source:No

Change-Id: Ife3a4d351818f718f58d3624b5ee6dd127113378
 2021-04-17 16:07:51 +08:00
zhushengle
c5f517667a IssueNo:#I3IK07 
Description:Resolve the conflict.
Feature or Bugfix:Feature
Binary Source:No

Change-Id: I882dcb9e523cab30e6ab4889099984fe0302f92e
 2021-04-17 11:03:45 +08:00
zhushengle
57f6e1f181 IssueNo:I3IK07 
Description:liteos_m scheduling optimization and low power design.
Sig:kernel
Feature or Bugfix:Feature
Binary Source:No

Change-Id: I6ccbe267ec20f93f97032c5b006c3214eb099daa
 2021-04-16 18:54:47 +08:00
Caoruihong
1732679354 optimize Hal<Set/Get>Rtc<Time/Timezone> APIs 
Change-Id: I2ba4b2d05c59f6c7532526fff0f2587b5b6719f0
 2021-04-16 11:58:05 +08:00
wuyunjie
d731b1aeb5 mqattr set get 
Change-Id: I990a50335f6c2a9deaef87d445a970d4f398a0a5
 2021-04-08 10:26:39 +08:00
Caoruihong
5b2c3f2c89 fix pthread_create timing bug 2021-04-02 16:18:19 +08:00
wuyunjie
955b52e4b2 Description:l0 posix interface 
Team: OTHERS
Feature or Bugfix:Feature
Binary Source:No
PrivateCode(Yes/No):No

Change-Id: I8bcb92a97a98c61077c55704dec03c997d1246da
ChangeID:13439291
 2021-03-27 10:38:56 +08:00
mamingshuai
778c8b9930 update openharmony 1.0.1 2021-03-11 20:30:40 +08:00
huangjieliang
25b432927c Description: Sync liteos_m to OpenHarmony. 
Reviewed-by: likailong
 2021-01-30 18:05:13 +08:00
Caoruihong
c3a34f1b79 Description: add posix api for liteos_m 
Reviewed-by: likailong

Change-Id: I4f83c38d201ce6efe214509958c346aa9e542155
 2021-01-21 23:47:21 +08:00
Caoruihong
1405111aa9 Description: refactor 
Reviewed-by: likailong
 2020-12-16 17:30:08 +08:00
likailong
72c4acf01e Description: liteos-m refactoring 
Reviewed-by: wangmihu, zhushengle
 2020-12-02 19:40:34 +08:00