diff options
Diffstat (limited to 'include/osmocom/core/tdef.h')
| -rw-r--r-- | include/osmocom/core/tdef.h | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/include/osmocom/core/tdef.h b/include/osmocom/core/tdef.h index d9d26751..402d0102 100644 --- a/include/osmocom/core/tdef.h +++ b/include/osmocom/core/tdef.h @@ -121,11 +121,13 @@ struct osmo_tdef_state_timeout { const struct osmo_tdef_state_timeout *osmo_tdef_get_state_timeout(uint32_t state, const struct osmo_tdef_state_timeout *timeouts_array); -/*! Call osmo_fsm_inst_state_chg() or osmo_fsm_inst_state_chg_keep_timer(), depending on the timeouts_array, tdefs and - * default_timeout. +/*! Call osmo_fsm_inst_state_chg[_ms]() or osmo_fsm_inst_state_chg_keep_timer[_ms](), + * depending on the timeouts_array, tdefs and default_timeout. * - * A T timer configured in sub-second precision is rounded up to the next full second. A timer in unit = - * OSMO_TDEF_CUSTOM is applied as if the unit is in seconds (i.e. this macro does not make sense for custom units!). + * A timer defined with sub-millisecond precision (e.g OSMO_TDEF_US) is rounded up to the next full millisecond. + * A timer value defined in units higher than millisecond (e.g. OSMO_TDEF_S, OSMO_TDEF_M) is converted to milliseconds. + * A timer in unit = OSMO_TDEF_CUSTOM is applied as if the unit is in seconds (i.e. this macro does not make sense + * for custom units!). * * See osmo_tdef_get_state_timeout() and osmo_tdef_get(). * @@ -153,9 +155,10 @@ const struct osmo_tdef_state_timeout *osmo_tdef_get_state_timeout(uint32_t state * \param[in] state State number to transition to. * \param[in] timeouts_array Array of struct osmo_tdef_state_timeout[32] to look up state in. * \param[in] tdefs Array of struct osmo_tdef (last entry zero initialized) to look up T in. - * \param[in] default_timeout If a T is set in timeouts_array, but no timeout value is configured for T, then use this - * default timeout value as fallback, or pass -1 to abort the program. - * \return Return value from osmo_fsm_inst_state_chg() or osmo_fsm_inst_state_chg_keep_timer(). + * \param[in] default_timeout If a T is set in timeouts_array, but no timeout value is configured for T, + * then use this default timeout value (in seconds) as fallback, + * or pass a negative number to abort the program. + * \return Return value from osmo_fsm_inst_state_chg[_ms]() or osmo_fsm_inst_state_chg_keep_timer[_ms](). */ #define osmo_tdef_fsm_inst_state_chg(fi, state, timeouts_array, tdefs, default_timeout) \ _osmo_tdef_fsm_inst_state_chg(fi, state, timeouts_array, tdefs, default_timeout, \ |