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Dev msft 20230906 #200

Merged
merged 10 commits into from
Sep 6, 2023
Merged

Dev msft 20230906 #200

merged 10 commits into from
Sep 6, 2023

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calebofearth
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calebofearth and others added 10 commits September 6, 2023 12:47
Mailbox Handler Sequence fix:
* On detecting MBOX_ERROR state, stall and wait for unlock to end handler seq instead of reporting UVM_ERROR

Predictor fixes:
* Aggregate the results of multiple delay jobs if they all complete on the same clock cycle - to avoid partial transaction updates being sent to scoreboard
* Clear the WDT reset flag on noncore rst deassertion

RTL:
* Also included a fix for #180 - disable RV assertions for synthesis

Related work items: #534128, #534231, #534234
fixing veer rdc violations from uc rst to powergood
Created a dedicated gated clock for uc that shuts off to cover both uc rst and warm rst.

Related work items: #535520
Move UVM APB agent onto cptra_noncore_rst_b domain.
Fix a script issue when compiling multiple fw images (for uvmf_caliptra_top) so that correct object dependencies are used to build each image.
Reduce the very large delays that may be randomized for the rand_delay sequence, as this adds little value to the testcase and extends timeouts.
Fix for FSM check flagging false failures in the soc_mbox_handler sequence for random invalid register access injection.

Related work items: #536549
… key test

- enhancing mbox sha to behave more like how ROM will do FIPS test, using direct access path to put the KAT into some region of the mailbox
- adding a smoke test that zeroizes during kv operation and confirms that dest valid bits are not set
- adding zeroize partial key test to L0 regression

Related work items: #527027
fixing sha sequence for constraint solver and issue with start address overlapping the existing data

Related work items: #539409
Add cycle-accurate prediction of Watchdog timer interrupt assertion (so it isn't interrupted by random reads to the global_intr reg)
Use re-randomization instead of manual assignment for start_addr in sha_accel sequence to adhere to all constraints.

Related work items: #539423
@calebofearth calebofearth merged commit ee61ae5 into dev-msft Sep 6, 2023
@calebofearth calebofearth deleted the dev-msft-20230906 branch September 6, 2023 23:57
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3 participants