This directory contains metadata for the RISC-V Instruction Set
| File | Description |
|---|---|
codecs |
Instruction encodings |
compression |
Compressed instruction |
constraints |
Constraint definitions |
csrs |
Control and status registers |
csr-fields |
Control and status register fields |
enums |
Enumerated types |
extensions |
Instruction set extensions |
formats |
Disassembly formats |
opcodes |
Opcode encoding information |
opcode-classes |
Instruction classes |
opcode-descriptions |
Instruction descriptions |
opcode-fullnames |
Instruction full names |
opcode-majors |
Major opcodes |
opcode-pseudocode-c |
Instruction pseudo code (C) |
opcode-pseudocode-alt |
Instruction pseudo code (Alternative) |
operands |
Operand bit encodings |
pseudos |
Pseudo instructions |
registers |
Registers ABI definitions |
types |
Instruction types |
riscv-meta is derived from riscv-opcodes