rtl-p5a-functional-closure

RTL functional verification closure during Phase 5A applies multi-seed regression suites and corner-case exploration to ensure functional correctness across hierarchy levels. It serves as the primary gate to verify functional correctness before proceeding to silicon validation.

Requirement traceability during post-P4 RTL verification is enforced by coordinating Phase 5A closure activities that link requirements to tests. The closure flow generates traceability reporting across module, block, and top scopes to verify functional correctness.

Multi-seed regression suites are supported for corner-case coverage in RTL verification to achieve Phase 5A functional closure. The orchestration applies these regression suites across module, block, and top integration levels to explore edge cases and optimize sequencing.

Phase 5A functional closure replaces legacy Phase-5 commands by integrating with the Phase-5 orchestrator to establish explicit closure flows. It optimizes sequencing before silicon validation while enforcing coverage, requirement traceability, and safe error handling.

Phase 5A closure is required before silicon validation to guarantee functional correctness across RTL modules, blocks, and top integration. It acts as the primary verification gate by applying multi-seed regression and enforcing requirement traceability to catch functional defects.