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Diffstat (limited to 'ucs2-lib/src/ucs_attach.c')
| -rw-r--r-- | ucs2-lib/src/ucs_attach.c | 607 |
1 files changed, 0 insertions, 607 deletions
diff --git a/ucs2-lib/src/ucs_attach.c b/ucs2-lib/src/ucs_attach.c deleted file mode 100644 index 33604ef..0000000 --- a/ucs2-lib/src/ucs_attach.c +++ /dev/null @@ -1,607 +0,0 @@ -/*------------------------------------------------------------------------------------------------*/ -/* UNICENS V2.1.0-3491 */ -/* Copyright (c) 2017 Microchip Technology Germany II GmbH & Co. KG. */ -/* */ -/* This program is free software: you can redistribute it and/or modify */ -/* it under the terms of the GNU General Public License as published by */ -/* the Free Software Foundation, either version 2 of the License, or */ -/* (at your option) any later version. */ -/* */ -/* This program is distributed in the hope that it will be useful, */ -/* but WITHOUT ANY WARRANTY; without even the implied warranty of */ -/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */ -/* GNU General Public License for more details. */ -/* */ -/* You should have received a copy of the GNU General Public License */ -/* along with this program. If not, see <http://www.gnu.org/licenses/>. */ -/* */ -/* You may also obtain this software under a propriety license from Microchip. */ -/* Please contact Microchip for further information. */ -/*------------------------------------------------------------------------------------------------*/ - -/*! - * \file - * \brief Implementation of CAttachService class - * - * \cond UCS_INTERNAL_DOC - * \addtogroup G_ATS - * @{ - */ - -/*------------------------------------------------------------------------------------------------*/ -/* Includes */ -/*------------------------------------------------------------------------------------------------*/ -#include "ucs_attach.h" -#include "ucs_pmevent.h" -#include "ucs_misc.h" - -/*------------------------------------------------------------------------------------------------*/ -/* Service parameters */ -/*------------------------------------------------------------------------------------------------*/ -/*! Priority of the ATS service used by scheduler */ -static const uint8_t ATS_SRV_PRIO = 254U; /* parasoft-suppress MISRA2004-8_7 "Value shall be part of the module, not part of a function." */ -/*! Main event for the ATS service */ -static const Srv_Event_t ATS_EVENT_SERVICE = 1U; - -/*------------------------------------------------------------------------------------------------*/ -/* Internal constants */ -/*------------------------------------------------------------------------------------------------*/ -/*! \brief Initialization timeout in milliseconds (t = 3s) */ -static const uint16_t ATS_INIT_TIMEOUT = 3000U; /* parasoft-suppress MISRA2004-8_7 "Value shall be part of the module, not part of a function." */ - -/*------------------------------------------------------------------------------------------------*/ -/* Internal definitions */ -/*------------------------------------------------------------------------------------------------*/ -#define ATS_NUM_STATES 11U /*!< \brief Number of state machine states */ -#define ATS_NUM_EVENTS 5U /*!< \brief Number of state machine events */ - -/*------------------------------------------------------------------------------------------------*/ -/* Internal enumerators */ -/*------------------------------------------------------------------------------------------------*/ -/*! \brief Possible events of the attach state machine */ -typedef enum Ats_Events_ -{ - ATS_E_NIL = 0, /*!< \brief NIL Event */ - ATS_E_NEXT = 1, /*!< \brief Go to next state */ - ATS_E_RETRY = 2, /*!< \brief Retry current action */ - ATS_E_ERROR = 3, /*!< \brief An error has been occurred */ - ATS_E_TIMEOUT = 4 /*!< \brief An timeout has been occurred */ - -} Ats_Events_t; - -/*! \brief States of the attach state machine */ -typedef enum Ats_State_ -{ - ATS_S_START = 0, /*!< \brief Start state */ - ATS_S_PMS_UNSYNC = 1, /*!< \brief Initially un-synchronizes all FIFOs */ - ATS_S_PMS_INIT = 2, /*!< \brief PMS initialization state */ - ATS_S_VERS_CHK = 3, /*!< \brief Version check state */ - ATS_S_INIC_OVHL = 4, /*!< \brief INIC overhaul state */ - ATS_S_DEV_ATT_STAGE_1 = 5, /*!< \brief Device attach state 1 (wait for first condition) */ - ATS_S_DEV_ATT_STAGE_2 = 6, /*!< \brief Device attach state 2 (wait for second condition) */ - ATS_S_DEV_ATT_STAGE_3 = 7, /*!< \brief Device attach state 3 (wait for third condition) */ - ATS_S_NW_CONFIG = 8, /*!< \brief Retrieve network configuration */ - ATS_S_INIT_CPL = 9, /*!< \brief Initialization complete state */ - ATS_S_ERROR = 10 /*!< \brief Error state */ - -} Ats_State_t; - -/*------------------------------------------------------------------------------------------------*/ -/* Internal prototypes */ -/*------------------------------------------------------------------------------------------------*/ -static void Ats_TimeoutCb(void *self); -static void Ats_Service(void *self); -static void Ats_ResetObservers(CAttachService *self); -static void Ats_StartPmsUnsync(void *self); -static void Ats_StartPmsInit(void *self); -static void Ats_StartVersChk(void *self); -static void Ats_StartInicOvhl(void *self); -static void Ats_StartDevAtt(void *self); -static void Ats_StartNwConfig(void *self); -static void Ats_InitCpl(void *self); -static void Ats_HandleInternalErrors(void *self, void *error_code_ptr); -static void Ats_HandleError(void *self); -static void Ats_HandleTimeout(void *self); -static void Ats_InvalidTransition(void *self); -static void Ats_CheckPmsUnsyncResult(void *self, void *result_ptr); -static void Ats_CheckPmsInitResult(void *self, void *result_ptr); -static void Ats_CheckVersChkResult(void *self, void *result_ptr); -static void Ats_CheckNetworkStatusReceived(void *self, void *result_ptr); -static void Ats_CheckDeviceStatusReceived(void *self, void *data_ptr); -static void Ats_CheckDevAttResult(void *self, void *result_ptr); -static void Ats_CheckNwConfigStatus(void *self, void *result_ptr); - -/*------------------------------------------------------------------------------------------------*/ -/* State transition table (used by finite state machine) */ -/*------------------------------------------------------------------------------------------------*/ -/*! \brief State transition table */ -static const Fsm_StateElem_t ats_trans_tab[ATS_NUM_STATES][ATS_NUM_EVENTS] = /* parasoft-suppress MISRA2004-8_7 "Value shall be part of the module, not part of a function." */ -{ -/* |--------------------------------|------------------------------------------------|------------------------------------------------|--------------------------------------|----------------------------------------| - * | ATS_E_NIL | ATS_E_NEXT | ATS_E_RETRY | ATS_E_ERROR | ATS_E_TIMEOUT | - * |--------------------------------|------------------------------------------------|------------------------------------------------|--------------------------------------|----------------------------------------| - */ - { {NULL, ATS_S_START }, {&Ats_StartPmsUnsync, ATS_S_PMS_UNSYNC }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_InvalidTransition, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_PMS_UNSYNC }, {&Ats_StartPmsInit, ATS_S_PMS_INIT }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_PMS_INIT }, {&Ats_StartVersChk, ATS_S_VERS_CHK }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_VERS_CHK }, {&Ats_StartInicOvhl, ATS_S_INIC_OVHL }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_INIC_OVHL }, {&Ats_StartDevAtt, ATS_S_DEV_ATT_STAGE_1}, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_DEV_ATT_STAGE_1}, {NULL, ATS_S_DEV_ATT_STAGE_2}, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_DEV_ATT_STAGE_2}, {NULL, ATS_S_DEV_ATT_STAGE_3}, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_DEV_ATT_STAGE_3}, {&Ats_StartNwConfig, ATS_S_NW_CONFIG }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_NW_CONFIG }, {&Ats_InitCpl, ATS_S_INIT_CPL }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_HandleError, ATS_S_ERROR}, {&Ats_HandleTimeout, ATS_S_ERROR} }, - { {NULL, ATS_S_INIT_CPL }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_InvalidTransition, ATS_S_ERROR}, {&Ats_InvalidTransition, ATS_S_ERROR} }, - { {NULL, ATS_S_ERROR }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_InvalidTransition, ATS_S_ERROR }, {&Ats_InvalidTransition, ATS_S_ERROR}, {&Ats_InvalidTransition, ATS_S_ERROR} } -}; - -/*------------------------------------------------------------------------------------------------*/ -/* Implementation of class CAttachService */ -/*------------------------------------------------------------------------------------------------*/ -/*! \brief Constructor of the attach service class - * \param self Instance pointer - * \param init_ptr Reference to the initialization data - */ -void Ats_Ctor(CAttachService *self, Ats_InitData_t *init_ptr) -{ - MISC_MEM_SET(self, 0, sizeof(*self)); - T_Ctor(&self->timer); - self->report_result = UCS_INIT_RES_SUCCESS; - self->init_data = *init_ptr; - Ssub_Ctor(&self->ats_result_subject, self->init_data.base_ptr->ucs_user_ptr); - Fsm_Ctor(&self->fsm, self, &(ats_trans_tab[0][0]), ATS_NUM_EVENTS, ATS_S_START); - /* Initialize ATS service */ - Srv_Ctor(&self->ats_srv, ATS_SRV_PRIO, self, &Ats_Service); - /* Add ATS service to scheduler */ - (void)Scd_AddService(&self->init_data.base_ptr->scd, &self->ats_srv); -} - -/*! \brief Starts the attach process and the initialization timeout. - * \param self Instance pointer - * \param obs_ptr Reference to result observer - */ -void Ats_Start(void *self, CSingleObserver *obs_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - /* Observe internal errors during the attach process */ - Mobs_Ctor(&self_->internal_error_obs, self_, (EH_E_BIST_FAILED | EH_E_SYNC_LOST), &Ats_HandleInternalErrors); - Eh_AddObsrvInternalEvent(&self_->init_data.base_ptr->eh, &self_->internal_error_obs); - /* Set first event of attach state machine */ - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - /* Start timeout timer used for attach process */ - Tm_SetTimer(&self_->init_data.base_ptr->tm, - &self_->timer, - &Ats_TimeoutCb, - self_, - ATS_INIT_TIMEOUT, - 0U); - (void)Ssub_AddObserver(&self_->ats_result_subject, obs_ptr); -} - -/*! \brief Timer callback used for initialization timeout. - * \param self Instance pointer - */ -static void Ats_TimeoutCb(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - Fsm_SetEvent(&self_->fsm, ATS_E_TIMEOUT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); -} - -/*! \brief Service function of the attach service. - * \param self Instance pointer - */ -static void Ats_Service(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - Srv_Event_t event_mask; - Srv_GetEvent(&self_->ats_srv, &event_mask); - if (ATS_EVENT_SERVICE == (event_mask & ATS_EVENT_SERVICE)) /* Is event pending? */ - { - Fsm_State_t result; - Srv_ClearEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - result = Fsm_Service(&self_->fsm); - TR_ASSERT(self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", (result != FSM_STATE_ERROR)); - MISC_UNUSED(result); - } -} - -/*! \brief Resets all module internal observers. - * \param self Instance pointer - */ -static void Ats_ResetObservers(CAttachService *self) -{ - Eh_DelObsrvInternalEvent(&self->init_data.base_ptr->eh, &self->internal_error_obs); - Sobs_Ctor(&self->sobs, NULL, NULL); - Obs_Ctor(&self->obs, NULL, NULL); - Obs_Ctor(&self->obs2, NULL, NULL); -} - -/*------------------------------------------------------------------------------------------------*/ -/* State machine actions */ -/*------------------------------------------------------------------------------------------------*/ -/*! \brief un-synchronizes PMS and observes PM events - * \param self Instance pointer - */ -static void Ats_StartPmsUnsync(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - Obs_Ctor(&self_->obs, self_, &Ats_CheckPmsUnsyncResult); - Fifos_ConfigureSyncParams(self_->init_data.fifos_ptr, FIFOS_SYNC_RETRIES, FIFOS_SYNC_TIMEOUT); - Fifos_Unsynchronize(self_->init_data.fifos_ptr, true, true); - Fifos_AddEventObserver(self_->init_data.fifos_ptr, &self_->obs); -} - -/*! \brief Synchronizes PMS and observes PM events - * \param self Instance pointer - */ -static void Ats_StartPmsInit(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - Obs_Ctor(&self_->obs, self_, &Ats_CheckPmsInitResult); - Pmev_Start(self_->init_data.pme_ptr); /* enables failure reporting to all modules */ - Fifos_Synchronize(self_->init_data.fifos_ptr, false, true); /* now synchronizes, counter is not reset to "0" */ - Fifos_AddEventObserver(self_->init_data.fifos_ptr, &self_->obs); -} - -/*! \brief Starts the request of the INIC firmware and hardware revisions. - * \param self Instance pointer - */ -static void Ats_StartVersChk(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - Sobs_Ctor(&self_->sobs, self_, &Ats_CheckVersChkResult); - if (Inic_DeviceVersion_Get(self_->init_data.inic_ptr, - &self_->sobs) != UCS_RET_SUCCESS) - { - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "INIC device version check failed!", 0U)); - self_->report_result = UCS_INIT_RES_ERR_BUF_OVERFLOW; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - } -} - -/*! \brief Starts the overhaul process of the INIC. - * \param self Instance pointer - */ -static void Ats_StartInicOvhl(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); -} - -/*! \brief Starts the attach process between EHC and INIC. - * \param self Instance pointer - */ -static void Ats_StartDevAtt(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_StartDevAtt() called", 0U)); - /* Assign observer to monitor the initial receipt of INIC message INIC.MOSTNetworkStatus */ - Obs_Ctor(&self_->obs, self_, &Ats_CheckNetworkStatusReceived); - Inic_AddObsrvNwStatus(self_->init_data.inic_ptr, &self_->obs); - /* Assign observer to monitor the initial receipt of INIC message INIC.DeviceStatus */ - Obs_Ctor(&self_->obs2, self_, &Ats_CheckDeviceStatusReceived); - Inic_AddObsvrDeviceStatus(self_->init_data.inic_ptr, &self_->obs2); - - /* Start device attach process */ - Sobs_Ctor(&self_->sobs, self_, &Ats_CheckDevAttResult); - if (Inic_DeviceAttach(self_->init_data.inic_ptr, &self_->sobs) != UCS_RET_SUCCESS) - { - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "INIC device attach failed!", 0U)); - self_->report_result = UCS_INIT_RES_ERR_BUF_OVERFLOW; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - } -} - -/*! \brief Starts request of network configuration property required - * to retrieve the own group address. - * \param self Instance pointer - */ -static void Ats_StartNwConfig(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - - /* Assign observer to monitor the initial receipt of INIC message INIC.MOSTNetworkConfigurarion */ - Sobs_Ctor(&self_->sobs, self_, &Ats_CheckNwConfigStatus); - - if (Inic_NwConfig_Get(self_->init_data.inic_ptr, &self_->sobs) != UCS_RET_SUCCESS) - { - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "INIC network configuration failed!", 0U)); - self_->report_result = UCS_INIT_RES_ERR_BUF_OVERFLOW; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - } -} - -/*! \brief This method is called when the initialization has been completed. - * \param self Instance pointer - */ -static void Ats_InitCpl(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - self_->report_result = UCS_INIT_RES_SUCCESS; - /* Attach process finished -> Reset observers and terminate state machine */ - Ats_ResetObservers(self_); - Tm_ClearTimer(&self_->init_data.base_ptr->tm, &self_->timer); - Fsm_End(&self_->fsm); - Eh_ReportEvent(&self_->init_data.base_ptr->eh, EH_E_INIT_SUCCEEDED); - Ssub_Notify(&self_->ats_result_subject, &self_->report_result, true); - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_InitCpl() called", 0U)); -} - -/*! \brief Handles internal errors during the attach process. - * \param self Instance pointer - * \param error_code_ptr Reference to reported error code - */ -static void Ats_HandleInternalErrors(void *self, void *error_code_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - uint32_t error_code = *((uint32_t *)error_code_ptr); - switch (error_code) - { - case EH_E_SYNC_LOST: - self_->report_result = UCS_INIT_RES_ERR_INIC_SYNC; - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "A control FiFo synchronization lost!", 0U)); - break; - case EH_E_BIST_FAILED: - self_->report_result = UCS_INIT_RES_ERR_INIC_SYSTEM; - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "INIC Build-In-Self-Test failed!", 0U)); - break; - default: - self_->report_result = UCS_INIT_RES_ERR_INTERNAL; - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Unknown internal error occurred! Error code: 0x%04X", 1U, error_code)); - break; - } - /* Error occurred -> Reset observers and terminate state machine */ - Ats_ResetObservers(self_); - Tm_ClearTimer(&self_->init_data.base_ptr->tm, &self_->timer); - Fsm_End(&self_->fsm); - Eh_ReportEvent(&self_->init_data.base_ptr->eh, EH_E_INIT_FAILED); - Ssub_Notify(&self_->ats_result_subject, &self_->report_result, true); -} - -/*! \brief Handles general errors during the attach process. - * \param self Instance pointer - */ -static void Ats_HandleError(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - /* Error occurred -> Reset observers and terminate state machine */ - Ats_ResetObservers(self_); - Tm_ClearTimer(&self_->init_data.base_ptr->tm, &self_->timer); - Fsm_End(&self_->fsm); - Eh_ReportEvent(&self_->init_data.base_ptr->eh, EH_E_INIT_FAILED); - Ssub_Notify(&self_->ats_result_subject, &self_->report_result, true); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Error occurred during initialization!", 0U)); -} - -/*! \brief Handles timeouts during the attach process. - * \param self Instance pointer - */ -static void Ats_HandleTimeout(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - self_->report_result = UCS_INIT_RES_ERR_TIMEOUT; - /* Error occurred -> Reset observers and terminate state machine */ - Ats_ResetObservers(self_); - Fsm_End(&self_->fsm); - Eh_ReportEvent(&self_->init_data.base_ptr->eh, EH_E_INIT_FAILED); - Ssub_Notify(&self_->ats_result_subject, &self_->report_result, true); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Initialization timeout occurred!", 0U)); -} - -/*! \brief This method is invoked if an invalid state machine transition is executed. - * \param self Instance pointer - */ -static void Ats_InvalidTransition(void *self) -{ - CAttachService *self_ = (CAttachService *)self; - self_->report_result = UCS_INIT_RES_ERR_INTERNAL; - /* Invalid Transition -> Reset observers and terminate state machine */ - Ats_ResetObservers(self_); - Tm_ClearTimer(&self_->init_data.base_ptr->tm, &self_->timer); - Fsm_End(&self_->fsm); - Eh_ReportEvent(&self_->init_data.base_ptr->eh, EH_E_INIT_FAILED); - Ssub_Notify(&self_->ats_result_subject, &self_->report_result, true); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Invalid transition within ATS state machine!", 0U)); -} - -/*------------------------------------------------------------------------------------------------*/ -/* Implementation of the observer results */ -/*------------------------------------------------------------------------------------------------*/ -/*! \brief Result callback for action "PMS Initialization". This function is part of an - * observer object and is invoked by Sub_Notify(). - * \param self Instance pointer - * \param result_ptr Reference to the received PMS event. The pointer must be casted into - * data type Fifos_Event_t. - */ -static void Ats_CheckPmsUnsyncResult(void *self, void *result_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - Fifos_Event_t pms_event = *((Fifos_Event_t *)result_ptr); - - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckPmsUnsyncResult() called", 0U)); - - if (pms_event == FIFOS_EV_UNSYNC_COMPLETE) - { - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - } - else - { - self_->report_result = UCS_INIT_RES_ERR_INIC_SYNC; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckPmsUnsyncResult(): un-sync failed, event=0x%02X", 1U, pms_event)); - } - Fifos_RemoveEventObserver(self_->init_data.fifos_ptr, &self_->obs); -} - -/*! \brief Result callback for action "PMS Initialization". This function is part of an - * observer object and is invoked by Sub_Notify(). - * \param self Instance pointer - * \param result_ptr Reference to the received PMS event. The pointer must be casted into - * data type Fifos_Event_t. - */ -static void Ats_CheckPmsInitResult(void *self, void *result_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - Fifos_Event_t pms_event = *((Fifos_Event_t *)result_ptr); - - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckPmsInitResult() called", 0U)); - - if (pms_event == FIFOS_EV_SYNC_ESTABLISHED) - { - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - } - else - { - self_->report_result = UCS_INIT_RES_ERR_INIC_SYNC; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckPmsInitResult(): sync failed, event=0x%02X", 1U, pms_event)); - } - Fifos_RemoveEventObserver(self_->init_data.fifos_ptr, &self_->obs); -} - -/*! \brief Result callback for action "Version Check". This function is part of a single - * observer object and is invoked by Ssub_Notify(). - * \param self Instance pointer - * \param result_ptr Reference to the received version check result. The pointer must be casted - * into data type Inic_StdResult_t. - */ -static void Ats_CheckVersChkResult(void *self, void *result_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - Inic_StdResult_t *result_ptr_ = (Inic_StdResult_t *)result_ptr; - if (result_ptr_->result.code == UCS_RES_SUCCESS) - { - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - } - else - { - self_->report_result = UCS_INIT_RES_ERR_INIC_VERSION; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "INIC version check failed!", 0U)); - } - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckVersChkResult() called", 0U)); -} - -/*! \brief Result callback which handles one of three conditions for action "Device Attach". The - * function is called if INIC message INIC.MOSTNetworkStatus was received. The function is - * part of an observer object and is invoked by Sub_Notify(). The property - * INIC.MOSTNetworkStatus.Status() is notified. Thus, there is no error condition available. - * \param self Instance pointer - * \param result_ptr Reference to the MOST Network Status. The pointer must be casted into data - * type Inic_StdResult_t. - */ -static void Ats_CheckNetworkStatusReceived(void *self, void *result_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - Inic_DelObsrvNwStatus(self_->init_data.inic_ptr, &self_->obs); - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - MISC_UNUSED(result_ptr); - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckNetworkStatusReceived() called", 0U)); -} - -/*! \brief Observer callback that is notified on received INIC.DeviceStatus - * \param self Instance pointer - * \param data_ptr The pointer to the current INIC.DeviceStatus structure - */ -static void Ats_CheckDeviceStatusReceived(void *self, void *data_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - Inic_DelObsvrDeviceStatus(self_->init_data.inic_ptr, &self_->obs2); - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - MISC_UNUSED(data_ptr); - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckDeviceStatusReceived() called", 0U)); -} - -/*! \brief Result callback which handles one of two conditions for action "Device Attach". The - * function handles the result of the INIC method INIC.DeviceAttach. This function is part - * of a single-observer object and is invoked by Ssub_Notify(). - * \param self Instance pointer - * \param result_ptr Reference to the received device attach result. The pointer must be casted - * into data type Inic_StdResult_t. - */ -static void Ats_CheckDevAttResult(void *self, void *result_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - Inic_StdResult_t error_data = *((Inic_StdResult_t *)result_ptr); - switch (error_data.result.code) - { - case UCS_RES_SUCCESS: - /* Operation succeeded */ - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - break; - case UCS_RES_ERR_CONFIGURATION: - /* Configuration error occurred -> attach process failed! */ - self_->report_result = UCS_INIT_RES_ERR_DEV_ATT_CFG; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Device attach failed due to an configuration error!", 0U)); - TR_ERROR_INIC_RESULT(self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", error_data.result.info_ptr, error_data.result.info_size); - break; - case UCS_RES_ERR_SYSTEM: - /* INIC is still attached -> attach process failed! */ - self_->report_result = UCS_INIT_RES_ERR_DEV_ATT_PROC; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "EHC is already attached to the INIC!", 0U)); - break; - default: - /* INIC reports an unexpected error -> attach process failed! */ - self_->report_result = UCS_INIT_RES_ERR_DEV_ATT_PROC; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Device attach failed! Unexpected error code = 0x%02X", 1U, error_data.result.code)); - TR_ERROR_INIC_RESULT(self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", error_data.result.info_ptr, error_data.result.info_size); - break; - } - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckDevAttResult() called", 0U)); -} - -/*! \brief Result callback for INIC network configuration - * \param self Instance pointer - * \param result_ptr Reference to the received network configuration status event. - * The pointer must be casted into data type Inic_StdResult_t. - */ -static void Ats_CheckNwConfigStatus(void *self, void *result_ptr) -{ - CAttachService *self_ = (CAttachService *)self; - Inic_StdResult_t error_data = *((Inic_StdResult_t *)result_ptr); - - if (error_data.result.code == UCS_RES_SUCCESS) - { - /* Operation succeeded */ - Fsm_SetEvent(&self_->fsm, ATS_E_NEXT); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - } - else - { - /* INIC reports an unexpected error -> attach process failed! */ - self_->report_result = UCS_INIT_RES_ERR_NET_CFG; - Fsm_SetEvent(&self_->fsm, ATS_E_ERROR); - Srv_SetEvent(&self_->ats_srv, ATS_EVENT_SERVICE); - TR_ERROR((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Network configuration failed! Unexpected error code = 0x%02X", 1U, error_data.result.code)); - TR_ERROR_INIC_RESULT(self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", error_data.result.info_ptr, error_data.result.info_size); - } - TR_INFO((self_->init_data.base_ptr->ucs_user_ptr, "[ATS]", "Ats_CheckNwConfigStatus() called", 0U)); -} - -/*! - * @} - * \endcond - */ - -/*------------------------------------------------------------------------------------------------*/ -/* End of file */ -/*------------------------------------------------------------------------------------------------*/ - |