/**
* @brief Terminates the current thread.
* @details The thread goes in the @p CH_STATE_FINAL state holding the
* specified exit status code, other threads can retrieve the
* exit status code by invoking the function @p chThdWait().
* @post Eventual code after this function will never be executed,
* this function never returns. The compiler has no way to
* know this so do not assume that the compiler would remove
* the dead code.
*
* @param[in] msg thread exit code
*
* @sclass
*/
void chThdExitS(msg_t msg) {
thread_t *tp = currp;
tp->u.exitcode = msg;
CH_CFG_THREAD_EXIT_HOOK(tp);
#if CH_CFG_USE_WAITEXIT == TRUE
while (list_notempty(&tp->waiting)) {
(void) chSchReadyI(list_remove(&tp->waiting));
}
#endif
#if CH_CFG_USE_REGISTRY == TRUE
REG_REMOVE(tp);
#endif
chSchGoSleepS(CH_STATE_FINAL);
/* The thread never returns here.*/
chDbgAssert(false, "zombies apocalypse");
}
/**
* @brief Terminates the current thread.
* @details The thread goes in the @p CH_STATE_FINAL state holding the
* specified exit status code, other threads can retrieve the
* exit status code by invoking the function @p chThdWait().
* @post Eventual code after this function will never be executed,
* this function never returns. The compiler has no way to
* know this so do not assume that the compiler would remove
* the dead code.
*
* @param[in] msg thread exit code
*
* @sclass
*/
void chThdExitS(msg_t msg) {
thread_t *tp = currp;
tp->p_u.exitcode = msg;
#if defined(CH_CFG_THREAD_EXIT_HOOK)
CH_CFG_THREAD_EXIT_HOOK(tp);
#endif
#if CH_CFG_USE_WAITEXIT
while (list_notempty(&tp->p_waiting))
chSchReadyI(list_remove(&tp->p_waiting));
#endif
#if CH_CFG_USE_REGISTRY
/* Static threads are immediately removed from the registry because
there is no memory to recover.*/
if ((tp->p_flags & CH_FLAG_MODE_MASK) == CH_FLAG_MODE_STATIC)
REG_REMOVE(tp);
#endif
chSchGoSleepS(CH_STATE_FINAL);
/* The thread never returns here.*/
chDbgAssert(false, "zombies apocalypse");
}
