diff options
Diffstat (limited to 'os/kernel/include/chthreads.h')
| -rw-r--r-- | os/kernel/include/chthreads.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/os/kernel/include/chthreads.h b/os/kernel/include/chthreads.h index bd3f21296..5848d5643 100644 --- a/os/kernel/include/chthreads.h +++ b/os/kernel/include/chthreads.h @@ -51,6 +51,16 @@ #define THD_STATE_WTMSG 12 /**< @brief Waiting for a message. */
#define THD_STATE_WTQUEUE 13 /**< @brief Waiting on an I/O queue. */
#define THD_STATE_FINAL 14 /**< @brief Thread terminated. */
+
+/**
+ * @brief Thread states as array of strings.
+ * @details Each element in an array initialized with this macro can be
+ * indexed using the numeric thread state values.
+ */
+#define THD_STATE_NAMES \
+ "READY", "CURRENT", "SUSPENDED", "WTSEM", "WTMTX", "WTCOND", "SLEEPING", \
+ "WTEXIT", "WTOREVT", "WTANDEVT", "SNDMSGQ", "SNDMSG", "WTMSG", "WTQUEUE", \
+ "FINAL"
/** @} */
/**
@@ -291,7 +301,7 @@ typedef msg_t (*tfunc_t)(void *); * system clock.
* @note The maximum specified value is implementation dependent.
*
- * @param[in] sec time in seconds
+ * @param[in] sec time in seconds, must be different from zero
*
* @api
*/
@@ -304,7 +314,7 @@ typedef msg_t (*tfunc_t)(void *); * system clock.
* @note The maximum specified value is implementation dependent.
*
- * @param[in] msec time in milliseconds
+ * @param[in] msec time in milliseconds, must be different from zero
*
* @api
*/
@@ -317,7 +327,7 @@ typedef msg_t (*tfunc_t)(void *); * system clock.
* @note The maximum specified value is implementation dependent.
*
- * @param[in] usec time in microseconds
+ * @param[in] usec time in microseconds, must be different from zero
*
* @api
*/
@@ -345,6 +355,7 @@ extern "C" { void chThdSleepUntil(systime_t time);
void chThdYield(void);
void chThdExit(msg_t msg);
+ void chThdExitS(msg_t msg);
#if CH_USE_WAITEXIT
msg_t chThdWait(Thread *tp);
#endif
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