riscv

riscv/riscv-unified-db

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

20 good first / help-wanted issues · Ruby · last activity Jul 13, 2026

184 stars 154 forks 184 watchers Ruby Other
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20 Open Issues Need Help Last updated: Jul 13, 2026

Open Issues Need Help

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Add ACLIC extensions 1 day ago
good first issue isa spec IDL data entry Waiting for ratification
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
mtval.VALUE has Asciidoc showing up in Antora HTML view 14 days ago
good first issue asciidoc
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Zihpm.yaml missing several parameters and has vague description for HPM_COUNTER_EN 14 days ago
good first issue
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Add Sdext (External debug arch) 15 days ago
good first issue isa spec IDL data entry
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Should Zbc require Zbkc? about 2 months ago
good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Sv32: long_name and description say '3 level'; Sv32 is two-level about 2 months ago
good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Svpbmt: description is copied verbatim from Svbare about 2 months ago
good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Zaamo: long_name describes Zalasr rather than atomic memory operations about 2 months ago
good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Add Zvdot4a8i extension 2 months ago
good first issue IDL data entry
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
`definedBy` shall be defined separately for RV32/RV64 in instruction yaml (e.g. ld.yaml) 2 months ago
bug good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Instruction asciisdoc template always lists "access" for M, S, and U mode, even if U/S isn't implemented 3 months ago
good first issue
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Make Zmmul a proper subset of M 3 months ago
good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
`sd` (RV32) should be checking Zilsd (not Zilcd) 3 months ago
bug good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Implement fscsr, fsrm, fsflags pseudoinstructions 3 months ago
good first issue data entry
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Add Sdtrig (Hardware triggers/watchpoints) 3 months ago
good first issue isa spec IDL data entry
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
`c.nop` encoding is different than riscv-opcodes 3 months ago
good first issue data error
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
remove "tagged_text" everywhere 3 months ago
enhancement good first issue
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Need support for all `lr` and `sc` instructions 8 months ago
enhancement good first issue data entry
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Bug in IDL compiler: `call_validation_error_handler_default': Return value: Expected type T.any(Integer, Symbol), got type NilClass (TypeError) 8 months ago
bug help wanted ruby
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv
Provide a synopsis for the RVV instructions 8 months ago
good first issue isa spec
riscv/riscv-unified-db
184

Monorepo containing a machine-readable database of the RISC-V specification and artifact generation tools

Ruby
#risc-v#riscv