Add HMR Unit#15

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micprog wants to merge 51 commits intomasterfrom

michaero/hmr-cleanup

Commits on May 3, 2024

HMR: Add initial wrapper structure
micprog
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Integrated ECC-protected Recovery RF.
micprog
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Fix TMR and DMR assignments
micprog
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Add RapidRecovery parameter to en-/disable backup RF
micprog
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Added clock gating to lock unfaulty cores during recovery routine.

Yvan Tortorella
authored and
micprog
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Add parameter documentation
micprog
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Update TMR signalling
micprog
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Add individual dmr controller (separated rapid-recovery)
micprog
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Add dmr and rapid-recovery configuration registers
micprog
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Update header file generation
micprog
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Fix configurable rapid-recovery assignments
micprog
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Fix connections for rapid-recovery
micprog
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Generating correct offsets in RF address generator.

Yvan Tortorella
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micprog
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Properly connecting rapid recovery controller signals to recovery PC.

Yvan Tortorella
authored and
micprog
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Update shared_id selection for only TMR support
micprog
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Add synch request signals
micprog
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Move SP store reg from tmr to core registers
micprog
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Merged CSRs backup and recovery.
micprog
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Add multibit setback, enable ungroup setback
micprog
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Continually back up cores in interleaved mode
micprog
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Fix setback signals for proper ungrouping
micprog
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Making cleaner assignments for main_dmr_out bus.
micprog
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Adding first support for TMR rapid recovery (to be fixed).
micprog
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Ensure sw_synch interrupt stays 0 before boot
micprog
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Add response suppress module
micprog
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TMR: only trigger a single interrupt
micprog
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DMR: only trigger a single interrupt
micprog
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TMR: buffer cores_synch signal
micprog
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Connect rapid recovery synch signals
micprog
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HMR: Fix DMR setback connections
micprog
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Always backup when dmr/tmr is disabled
micprog
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Update response suppression to keep req until gnt
micprog
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Add modular hmr unit
micprog
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Add bus isolation and sw synch req blocking register
micprog
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Add RR and DMR performance section fixes
micprog
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Integrate rapid recovery unit

Yvan Tortorella
authored and
micprog
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Made recovery RF FF-based.
micprog
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Use pipelined checker for core's backup bus.

Yvan Tortorella
authored and
micprog
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Store PC coming from IF stage if cores are in independent.

Yvan Tortorella
authored and
micprog
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Create redundant groups only if redundant modes are supported.

Yvan Tortorella
authored and
micprog
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Fix out-of-range indices when with a single DMR group.

Yvan Tortorella
authored and
micprog
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Enable usage of checkpoint register for DMR synchronization.

Yvan Tortorella
authored and
micprog
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Deprecate ODRG unit
micprog
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Deprecate pulpissimo_tcls
micprog
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Move HMR files for easier navigation
micprog
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[HMR] Fix error & failure signalling
micprog
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[HMR] extract RR from hmr_unit, add RR wrapper
micprog
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fix CI
micprog
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Update ReadMe
micprog
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Move deprecated files to dedicated folder
micprog
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fix CI
micprog
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