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!664 feat: 支持LOS_TaskJoin 和 LOS_TaskDetach

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Merge pull request !664 from zhushengle/Join
This commit is contained in:
openharmony_ci
2021-10-28 08:01:08 +00:00
committed by Gitee
parent ea45982e1f 37bc11fa88
commit 2f6cd46372
8 changed files with 250 additions and 116 deletions
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2
syscall/los_syscall.h
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@@ -106,7 +106,7 @@ extern int SysSetProcessGroupID(unsigned int pid, unsigned int gid);
extern unsigned int SysCreateUserThread(const TSK_ENTRY_FUNC func, const UserTaskParam *userParam, bool joinable);
extern int SysSetThreadArea(const char *area);
extern char *SysGetThreadArea(void);
extern int SysUserThreadSetDeatch(unsigned int taskID);
extern int SysUserThreadSetDetach(unsigned int taskID);
extern int SysUserThreadDetach(unsigned int taskID);
extern int SysThreadJoin(unsigned int taskID);
extern void SysUserExitGroup(int status);

6
syscall/process_syscall.c
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@@ -883,9 +883,9 @@ unsigned int SysCreateUserThread(const TSK_ENTRY_FUNC func, const UserTaskParam
param.pfnTaskEntry = func;
if (joinable == TRUE) {
param.uwResved = OS_TASK_FLAG_PTHREAD_JOIN;
param.uwResved = LOS_TASK_ATTR_JOINABLE;
} else {
param.uwResved = OS_TASK_FLAG_DETACHED;
param.uwResved = LOS_TASK_STATUS_DETACHED;
}
return OsCreateUserTask(OS_INVALID_VALUE, &param);
@@ -921,7 +921,7 @@ char *SysGetThreadArea(void)
return (char *)(OsCurrTaskGet()->userArea);
}
int SysUserThreadSetDeatch(unsigned int taskID)
int SysUserThreadSetDetach(unsigned int taskID)
{
unsigned int intSave;
int ret;

2
syscall/syscall_lookup.h
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@@ -255,7 +255,7 @@ SYSCALL_HAND_DEF(__NR_shmctl, SysShmCtl, int, ARG_NUM_3)
SYSCALL_HAND_DEF(__NR_statx, SysStatx, int, ARG_NUM_5)
/* LiteOS customized syscalls, not compatible with ARM EABI */
SYSCALL_HAND_DEF(__NR_pthread_set_detach, SysUserThreadSetDeatch, int, ARG_NUM_1)
SYSCALL_HAND_DEF(__NR_pthread_set_detach, SysUserThreadSetDetach, int, ARG_NUM_1)
SYSCALL_HAND_DEF(__NR_pthread_join, SysThreadJoin, int, ARG_NUM_1)
SYSCALL_HAND_DEF(__NR_pthread_deatch, SysUserThreadDetach, int, ARG_NUM_1)
SYSCALL_HAND_DEF(__NR_creat_user_thread, SysCreateUserThread, unsigned int, ARG_NUM_3)