Module Safety Plan#

Communication Safety Plan		status: draft security: NO safety: ASIL_B
version: 2 realizes: wp__module_safety_plan

doc__communication_safety_plan		Generic Document

Functional Safety Management Context#

This Safety Plan adds to the Platform Safety Plan (doc__score_platform_safety_plan) all the module development relevant work products needed for ISO 26262 conformity.

Functional Safety Management Scope#

This Safety Plan’s scope is a SW module of the SW platform: Communication Module. The module consists of one or more SW components and will be developed as a SEooC in S-CORE repository but with tooling and process different from S-CORE. It shall be used as a part of the S-CORE platform based on component classification.

Functional Safety Management Roles#

Table 87 Module roles#
Role	Assignee
Safety Manager	Alexander Schemmel
Module Project Manager (= Feature team lead)	Committers of feature team see Communication FT

Tailoring#

Additional to the tailoring in the SW platform project as defined in the Platform Safety Plan (doc__score_platform_safety_plan) we define here the additional tailoring on module level.

tailoring is as described in the work products lists based on the component classification.

Functional Safety Module Work products#

One set of work products for the module and one set for each component of the module:

Module Work products List#

Table 88 Module Work products#
Work product Id	Link to process	Process status	Link to WP
wp__module_safety_plan	gd_guidl__saf_plan_definitions	valid	this document
wp__module_safety_package	gd_guidl__saf_package	valid	this document (including the linked documentation)
wp__fdr_reports (module Safety Plan)	gd_chklst__safety_plan	valid	Communication Safety Plan F... (doc__communication_safety_plan_fdr)
wp__fdr_reports (module Safety Package)	gd_chklst__safety_package	valid	Communication Safety Packag... (doc__communication_safety_package_fdr)
wp__fdr_reports (module’s Safety Analyses & DFA)	gd_chklst__safety_analysis	valid	Communication Safety Analys... (doc__communication_safety_analysis_fdr)
wp__audit_report	performed by external experts	n/a	see platform safety plan
wp__module_safety_manual	gd_temp__safety_manual	valid	Communication Safety Manual (doc__communication_safety_manual)
wp__verification_module_ver_report	gd_temp__mod_ver_report	valid	https://eclipse-score.github.io/communication/latest/docs/sphinx/mw_com_index/traceability_report/index.html
wp__module_sw_release_note	gd_temp__rel_mod_rel_note	valid	eclipse-score/communication

Component LoLa Work products List#

Table 89 Component mw_com Work products#
Work product Id	Link to process	Process status	Link to WP
wp__requirements_comp	gd_temp__req_comp_req	valid	eclipse-score/communication
wp__requirements_comp_aou	gd_temp__req_aou_req	valid	same as for feature level
wp__requirements_inspect	gd_chklst__req_inspection	valid	partly tailored as several checks are automated, gap analysis tbd
wp__component_arch	gd_temp__arch_comp	valid	<https://github.com/eclipse-score/communication/tree/main/score/mw/com/dependability/software_architectural_design>
wp__sw_arch_verification	gd_chklst__arch_inspection_checklist	valid	partly tailored as several checks are automated, gap analysis tbd
wp__sw_component_fmea	gd_temp__comp_saf_fmea	valid	same as for feature level
wp__sw_component_dfa	gd_temp__comp_saf_dfa	valid	same as for feature level
wp__sw_implementation	gd_guidl__implementation	valid	LoLa/.h/.cpp, LoLa/design
wp__verification_sw_unit_test	gd_guidl__verification_guide	valid	LoLa/test.cpp
wp__sw_implementation_inspection	gd_chklst__impl_inspection_checklist	valid	partly tailored as several checks are automated, gap analysis tbd
wp__verification_comp_int_test	gd_guidl__verification_guide	valid	LoLa/test
wp__sw_component_class	gd_guidl__component_classification	valid	LoLa Component Classification (doc__lola_comp_class)

Note: Name of the external component taken from Readme where it is stated as LoLa/mw::com but we abbreviate it to LoLa (as mw::com is mainly the namespace/api name).

Note2: Above links to communication repository are to the version as defined in reference integration.

Module Safety Package#

To create the safety package (according to gd_guidl__saf_package) the following documents and work products status have to go to “valid” (after the relevant verification were performed).

Module Documents Status#

For all the work product documents the status can be seen by following the “Link to WP”. A summary of the status is also documented in the project’s documentation management plan.

See Feature, module and component documentation

Component Documents Status#

For all the work product documents the status can be seen by following the “Link to WP”. A summary of the status is also documented in the project’s documentation management plan.

See Feature, module and component documentation

Component Requirements Status#

not documented as needs, lola trlc shows no status attribute

Component AoU Status#

ID	Status	Tags
aou_req__communication__27	valid	communication
aou_req__communication__14	valid	communication
aou_req__communication__8	valid	communication
aou_req__communication__10	valid	communication
aou_req__communication__4	valid	communication
aou_req__communication__34	valid	communication
aou_req__communication__3	valid	communication
aou_req__communication__2	valid	communication
aou_req__communication__9	valid	communication
aou_req__communication__32	valid	communication
aou_req__communication__19	valid	communication
aou_req__communication__24	valid	communication
aou_req__communication__26	valid	communication
aou_req__communication__1	valid	communication
aou_req__communication__6	valid	communication
aou_req__communication__16	valid	communication
aou_req__communication__12	valid	communication
aou_req__communication__29	valid	communication
aou_req__communication__7	valid	communication
aou_req__communication__13	valid	communication
aou_req__communication__25	valid	communication
aou_req__communication__11	valid	communication
aou_req__communication__20	valid	communication
aou_req__communication__17	valid	communication
aou_req__communication__15	valid	communication
aou_req__communication__5	valid	communication
aou_req__communication__22	valid	communication
aou_req__communication__31	valid	communication
aou_req__communication__18	valid	communication
aou_req__communication__28	valid	communication
aou_req__communication__30	valid	communication
aou_req__communication__21	valid	communication
aou_req__communication__23	valid	communication

Deviations from Module Safety Plan#

The following deviations from the module safety plan are present in the module safety package. These are deviations from planned processes execution and/or work product results, safety anomalies in the sense of known bugs in the software are reported in the release notes.