1.8 KiB
1.8 KiB
RISC-V Supported Instructions
Instructions
| Instruction type | Instructions |
|---|---|
| R-type | ADD, ADDW, AND, DIV, DIVU, DIVUW, DIVW, MUL, MULH, MULHSU, MULHU, MULW, OR, REM, REMU, REMUW, REMW, SLL, SLLW, SLT, SLTU, SRA, SRAW, SRL, SRLW, SUB, SUBW, XOR |
| I-type | ADDI, ADDIW, ANDI, JALR, LB, LBU, LD, LH, LHU, LW, LWU, ORI, SLTI, SLTIU, XORI |
| I-type (shift variation) | SLLI, SLLIW, SRAI, SRAIW, SRLI, SRLIW |
| S-type | SB, SD, SH, SW |
| SB-type | BEQ, BGE, BGEU, BLT, BLTU, BNE |
| U-type | AUIPC, LUI |
| UJ-type | JAL |
| CI-type | C_ADD, C_ADDI, C_ADDIW, C_JALR, C_JR, C_LI, C_MV |
| CI-type (SP variation) | C_ADDI16SP |
| CI-type (ANDI variation) | C_ANDI |
| CI-type (LSP variation, 32 bit version) | C_LWSP |
| CI-type (LSP variation, 64 bit version) | C_LDSP |
| CI-type (LUI variation) | C_LUI |
| CI-type (SLI variation) | C_SLLI |
| CI-type (SRI variation) | C_SRAI, C_SRLI |
| CIW-type | C_ADDI4SPN |
| CS-type (ALU version) | C_ADDW, C_AND, C_OR, C_SUB, C_SUBW, C_XOR |
| CS-type (32 bit version) | C_SW |
| CS-type (64 bit version) | C_SD |
| CSS-type (32 bit version) | C_SWSP |
| CSS-type (64 bit version) | C_SDSP |
| CB-type | C_BEQZ, C_BNEZ |
| CJ-type | C_J, C_JAL |
| CL-type (32 bit version) | C_LW |
| CL-type (64 bit version) | C_LD |
Class Synopsis
Note: This section is under development and will be updated as more classes are implemented.
Insn: General RISC-V instructionInsnRV32IRType: RV32I R-Type InstructionInsnAdd: ADD instructionInsnSub: SUB instructionInsnSll: SLL instructionInsnSlt: SLT instructionInsnSltu: SLTU instructionInsnXor: XOR instructionInsnSrl: SRL instructionInsnSra: SRA instructionInsnOr: OR instructionInsnAnd: AND instruction
Parameters
TODO