diff options
Diffstat (limited to 'nuttx/sched/os_start.c')
| -rw-r--r-- | nuttx/sched/os_start.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/nuttx/sched/os_start.c b/nuttx/sched/os_start.c index a6d4e83b9..244aec967 100644 --- a/nuttx/sched/os_start.c +++ b/nuttx/sched/os_start.c @@ -202,6 +202,9 @@ const tasklist_t g_tasklisttable[NUM_TASK_STATES] = */ static FAR _TCB g_idletcb; +#if defined(CONFIG_SCHED_HAVE_PARENT) && defined(CONFIG_SCHED_CHILD_STATUS) +static struct task_group_s g_idlegroup; +#endif /* This is the name of the idle task */ @@ -280,13 +283,20 @@ void os_start(void) g_idletcb.argv[0] = (char*)g_idlename; #endif /* CONFIG_TASK_NAME_SIZE */ + /* Join the IDLE group */ + +#ifdef HAVE_TASK_GROUP + g_idlegroup.tg_crefs = 1; + g_idlegroup.tg_flags = GROUP_FLAG_NOCLDWAIT; + g_idletcb.group = &g_idlegroup; +#endif + /* Then add the idle task's TCB to the head of the ready to run list */ dq_addfirst((FAR dq_entry_t*)&g_idletcb, (FAR dq_queue_t*)&g_readytorun); /* Initialize the processor-specific portion of the TCB */ - g_idletcb.flags = (TCB_FLAG_TTYPE_KERNEL | TCB_FLAG_NOCLDWAIT); up_initial_state(&g_idletcb); /* Initialize the semaphore facility(if in link). This has to be done |