cva6 [TASK] Fix regression tests

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Task Description

Make dashboard green for master branch.

Required Changes

Fix all crashing and failing tests. They are in the compliance and riscv-tests-p jobs.

Current Status

List of crashing tests on c430c6c34be0e24175e03d3c91478e349bfaaf4e (2024-01-05):

In compliance (verif/tests/testlist_riscv-compliance-cv32a6_embedded.yaml)
- rv32uc-rvc
- rv32ui-jal
- rv32ui-bge
- rv32ui-blt
- rv32ui-bgeu
- rv32ui-sw
- rv32ui-lbu
- rv32ui-sb
- rv32ui-slti Note: this test, compiling slti.S, is actually named rv32ui-sw in the test list. Looks like a typo.
- rv32ui-sra
- rv32ui-srl
- rv32ui-sh
- rv32ui-lw
- rv32ui-andi
- rv32ui-srli
- rv32ui-slli
- rv32ui-beq
- rv32ui-sll
- rv32ui-addi
- rv32ui-lh
- rv32ui-and
- rv32ui-xori
- rv32ui-sub
- rv32ui-slt
- rv32ui-lb
- rv32ui-or
- rv32ui-lui
- rv32ui-ori
- rv32ui-bltu
- rv32ui-fence_i
- rv32ui-auipc
- rv32ui-srai
- rv32ui-jalr
- rv32ui-xor
- rv32ui-simple
- rv32ui-lhu
- rv32ui-bne
- rv32ui-add
- rv32ui-sltiu
- rv32ui-sltu
- rv32si-sbreak
- rv32si-scall
- rv32si-ma_fetch
- rv32si-wfi
- rv32si-csr
- Note that there are 2 failing tests, rv32mi-scall and rv32mi-csr, but at least the job runs to completion after removing the above tests.
Inriscv-tests-p (verif/tests/testlist_riscv-tests-cv32a6_embedded-p.yaml)
- rv32mi-p-scall
- rv32si-p-csr
- rv32si-p-ma_fetch
- rv32si-p-scall
- rv32si-p-wfi
- rv32si-p-sbreak
- Note that there is 1 failing test, rv32mi-p-csr, but at least the job runs to completion after removing the above tests.

The crashes seem related to the two letters after rv32.

Risks

No response

Prerequisites

No response

KPI (KEY Performance Indicators)

No response

Description of Done

Dashboard is green for master branch.

Associated PRs

No response

Mar 19 '24 09:03 cathales

👋 Hi there!

This issue seems inactive. Need more help? Feel free to update us. If there are no updates within the next few days, we'll go ahead and close this issue. 😊

Apr 19 '24 01:04 github-actions[bot]

As to this case rv32mi-csr, this PR might help. https://github.com/openhwgroup/core-v-verif/pull/2424 B Standard Extension for Bit Manipulation Instructions is ratified on April 2024, listed in Ratified Extensions

May 09 '24 09:05 xiaoweish

@xiaoweish Thank for your help on this issue. For information, the GCC version is 13.1 (aligned on CVA6 README)

May 30 '24 08:05 JeanRochCoulon

The embedded configuration is not tested anymore in gitlab ci, maybe this issue needs to be updated ?

Jul 05 '24 13:07 valentinThomazic