NLnet 2024-12-324 Create the PowerISA decoder #12

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opened 2025-08-26 07:04:24 +00:00 by programmerjake · 1 comment

Issue for tracking progress of a subtask of NLnet grant 2024-12-324:
Create the PowerISA decoder -- it translates to the internal microcode. For now, only needs to support a reasonable subset of 64-bit LE integer instructions in problem mode (aka. user mode), FP and VMX/VSX can be disabled.

Issue for tracking progress of a subtask of [NLnet grant 2024-12-324](https://git.libre-chip.org/libre-chip/grant-tracking/src/branch/master/nlnet-2024-12-324/progress.md): Create the PowerISA decoder -- it translates to the internal microcode. For now, only needs to support a reasonable subset of 64-bit LE integer instructions in problem mode (aka. user mode), FP and VMX/VSX can be disabled. <!-- add additional content here if you like -->
programmerjake added this to the NLnet 2024-12-324 Libre-Chip's First CPU Architecture And Formal Proof of No Spectre bugs project 2025-08-26 07:04:24 +00:00
programmerjake self-assigned this 2025-12-19 12:33:41 +00:00
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I'm considering this complete. A description of what is implemented: libre-chip/cpu#7 (comment)

I'm considering this complete. A description of what is implemented: https://git.libre-chip.org/libre-chip/cpu/pulls/7#issuecomment-461
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Reference: libre-chip/grant-tracking#12
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