Add siselect, vsiselect, stopi AIA CSRs #394
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cong-or wants to merge 1 commit intorust-embedded:masterfrom
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Add siselect, vsiselect, stopi AIA CSRs #394cong-or wants to merge 1 commit intorust-embedded:masterfrom
cong-or wants to merge 1 commit intorust-embedded:masterfrom
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Add supervisor and virtual supervisor indirect access select registers (siselect, vsiselect) mirroring the existing miselect implementation, and supervisor top priority interrupt register (stopi) mirroring mtopi/vstopi. Ref: rust-embedded#226
romancardenas
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Apr 10, 2026
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Thanks! please, add an entry to CHANGELOG.md
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Summary
Picks off three of the missing AIA CSRs from #226:
siselect(0x150) — S-mode equivalent ofmiselectvsiselect(0x250) — VS-mode equivalent ofmiselectstopi(0xDC0) — S-mode equivalent ofmtopi/vstopiFollowed the existing patterns for each. Can do more from the #226 list if these look alright.