riscemu.instructions.RV32I module

SPDX-License-Identifier: MIT

class riscemu.instructions.RV32I.RV32I(cpu: CPU)

Bases: InstructionSet

The RV32I instruction set. Some instructions are missing, such as fence, fence.i, rdcycle, rdcycleh, rdtime, rdtimeh, rdinstret, rdinstreth All atomic read/writes are also not implemented yet

See https://maxvytech.com/images/RV32I-11-2018.pdf for a more detailed overview

instruction_lb(ins: Instruction)

instruction_lh(ins: Instruction)

instruction_lw(ins: Instruction)

instruction_lbu(ins: Instruction)

instruction_lhu(ins: Instruction)

instruction_sb(ins: Instruction)

instruction_sh(ins: Instruction)

instruction_sw(ins: Instruction)

instruction_sll(ins: Instruction)

instruction_slli(ins: Instruction)

instruction_srl(ins: Instruction)

instruction_srli(ins: Instruction)

instruction_sra(ins: Instruction)

instruction_srai(ins: Instruction)

instruction_add(ins: Instruction)

instruction_addi(ins: Instruction)

instruction_sub(ins: Instruction)

instruction_lui(ins: Instruction)

instruction_auipc(ins: Instruction)

instruction_xor(ins: Instruction)

instruction_xori(ins: Instruction)

instruction_or(ins: Instruction)

instruction_ori(ins: Instruction)

instruction_and(ins: Instruction)

instruction_andi(ins: Instruction)

instruction_slt(ins: Instruction)

instruction_slti(ins: Instruction)

instruction_sltu(ins: Instruction)

instruction_sltiu(ins: Instruction)

instruction_beq(ins: Instruction)

instruction_bne(ins: Instruction)

instruction_blt(ins: Instruction)

instruction_bge(ins: Instruction)

instruction_bltu(ins: Instruction)

instruction_bgeu(ins: Instruction)

instruction_j(ins: Instruction)

instruction_jal(ins: Instruction)

instruction_jalr(ins: Instruction)

instruction_ret(ins: Instruction)

instruction_ecall(ins: Instruction)

instruction_ebreak(ins: Instruction)

instruction_scall(ins: Instruction)

instruction_sbreak(ins: Instruction)

instruction_nop(ins: Instruction)

instruction_li(ins: Instruction)

instruction_la(ins: Instruction)

instruction_mv(ins: Instruction)