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[Decoder] ZEXTH is a RV32 instruction #1588

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AyoubJalali opened this issue Nov 1, 2023 · 3 comments
Closed
1 task done

[Decoder] ZEXTH is a RV32 instruction #1588

AyoubJalali opened this issue Nov 1, 2023 · 3 comments
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@fatimasaleem
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Type:Bug For bugs in the RTL, Documentation, Verification environment or Tool and Build system

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@AyoubJalali
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Is there an existing CVA6 bug for this?

  • I have searched the existing bug issues

Bug Description

Hello, I notice that the ZEXTH instruction is still with the RV64 instruction block (I think you missed to remove it), and I see it in 3 different place in the decoder.sv :

  1. First one
  2. Second
  3. Third one

But the real issue here I think is here, because some tests failed, and i suspect this line to be the problem.
@AyoubJalali AyoubJalali added the Type:Bug For bugs in the RTL, Documentation, Verification environment or Tool and Build system label Nov 1, 2023
@fatimasaleem fatimasaleem mentioned this issue Nov 1, 2023
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@JeanRochCoulon
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@fatimasaleem Can we close this GitHub Issue after the PR merging ?

@JeanRochCoulon
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@AyoubJalali Can you close this issue (indicate the PR number please) ?

@AyoubJalali
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fix by : PR #1579

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@JeanRochCoulon @fatimasaleem @AyoubJalali