/**
* @brief This method implements the actions taken when entering the
* FAILED state. This includes setting the state handler methods
* and issuing a scif_cb_remote_device_failed() notification to
* the user.
*
* @param[in] object This parameter specifies the base object for which
* the state transition is occurring. This is cast into a
* SCIF_SAS_REMOTE_DEVICE object in the method implementation.
*
* @return none
*/
static
void scif_sas_remote_device_failed_state_enter(
SCI_BASE_OBJECT_T *object
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T *)object;
SET_STATE_HANDLER(
fw_device,
scif_sas_remote_device_state_handler_table,
SCI_BASE_REMOTE_DEVICE_STATE_FAILED
);
SCIF_LOG_INFO((
sci_base_object_get_logger(fw_device),
SCIF_LOG_OBJECT_REMOTE_DEVICE | SCIF_LOG_OBJECT_REMOTE_DEVICE_CONFIG,
"Domain:0x%x Device:0x%x Status:0x%x device failed\n",
fw_device->domain, fw_device, fw_device->operation_status
));
// Notify the user that the device has failed.
scif_cb_remote_device_failed(
fw_device->domain->controller,
fw_device->domain,
fw_device,
fw_device->operation_status
);
// Only call start_complete for the remote device if the device failed
// from the STARTING state.
if (fw_device->parent.state_machine.previous_state_id
== SCI_BASE_REMOTE_DEVICE_STATE_STARTING)
scif_sas_domain_remote_device_start_complete(fw_device->domain,fw_device);
}
/**
* @brief This method provides STARTING AWAIT READY sub-state specific
* handling for when the core provides a device ready notification
* for the remote device. This essentially, causes a transition
* of the framework remote device into the READY state.
*
* @param[in] fw_device This parameter specifies the remote device
* object for which the notification has occurred.
*
* @return none.
*/
static
void scif_sas_remote_device_starting_await_ready_ready_handler(
SCIF_SAS_REMOTE_DEVICE_T * fw_device
)
{
#if !defined(DISABLE_WIDE_PORTED_TARGETS)
if (fw_device->destination_state ==
SCIF_SAS_REMOTE_DEVICE_DESTINATION_STATE_UPDATING_PORT_WIDTH)
{
{
sci_base_state_machine_change_state(
&fw_device->parent.state_machine,
SCI_BASE_REMOTE_DEVICE_STATE_UPDATING_PORT_WIDTH
);
}
}
else
#endif
{
sci_base_state_machine_change_state(
&fw_device->parent.state_machine, SCI_BASE_REMOTE_DEVICE_STATE_READY
);
}
#if !defined(DISABLE_WIDE_PORTED_TARGETS)
scif_sas_domain_remote_device_start_complete(fw_device->domain,fw_device);
#endif
}
/**
* @brief This method implements the actions taken when entering the
* READY state. Currently this method simply starts the
* sub-state machine.
*
* @param[in] object This parameter specifies the base object for which
* the state transition is occurring. This is cast into a
* SCIF_SAS_REMOTE_DEVICE object in the method implementation.
*
* @return none
*/
static
void scif_sas_remote_device_ready_state_enter(
SCI_BASE_OBJECT_T *object
)
{
SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T *)object;
// Transition immediately into the operational sub-state.
sci_base_state_machine_start(&fw_device->ready_substate_machine);
#if defined(DISABLE_WIDE_PORTED_TARGETS)
scif_sas_domain_remote_device_start_complete(fw_device->domain,fw_device);
#endif
}
