SNIP_CLASSIC_BSWM_SECTION_7_1_3_Requirements_of_Mode_Arbitration

7.1.3 Requirements of Mode Arbitration As mentioned above, the BswM accepts mode requests and mode indications as input for the mode arbitration. Mode requests normally originate from the application SW-Cs but may also originate from other BSW modules such as the DCM. Mode indications are always issued by other BSW modules, such as the different bus specific State Managers and the EcuM. In this document, the generic term mode arbitration request corresponds either to a mode indication or to a mode request. [SWS_BswM_00009] Upstream requirements: SRS_ModeMgm_02000 ⌈The BswM shall perform mode arbitration based on incoming mode requests.⌋ [SWS_BswM_00035] Upstream requirements: SRS_ModeMgm_02000 ⌈The BswM shall perform mode arbitration based on incoming mode indications.⌋ [SWS_BswM_00278] Upstream requirements: SRS_ModeMgm_02000 ⌈The BswM shall perform mode arbitration based on event requests as well as the clearing of event requests.⌋ Note: All mode arbitration requests (requests and indications) are handled in the same way by the BswM. They are configured by selection of the corresponding mode condition type in the BswMModeRequestSource configuration container. [SWS_BswM_00010] Upstream requirements: SRS_ModeMgm_02002 ⌈The BswM shall perform mode arbitration using configured rules.⌋ [SWS_BswM_00012] Upstream requirements: SRS_ModeMgm_02002 ⌈The mode arbitration rules shall be configurable using the module configuration parameters.⌋ [SWS_BswM_00117] Upstream requirements: SRS_ModeMgm_02002 ⌈BswM is not allowed to use results of previous arbitration rule evaluations as input for the logical expressions.⌋ Note: Requirement [SWS_BswM_00117] exists to prohibit using the results of rule evaluations as the input to other rule evaluations. It is largely satisfied by the existing structure of the BswM Configuration containers, because the configurable inputs for logical expressions excludes the results of previous rule evaluations. [SWS_BswM_00147] Upstream requirements: SRS_ModeMgm_02003 ⌈The action(s) invoked as a result of evaluating a BswM arbitration rule may be called only in the context of an action list.⌋ [SWS_BswM_00189] Upstream requirements: SRS_ModeMgm_02000 ⌈The BswM shall perform mode arbitration based on incoming mode switch notifications.⌋