文件列表:

Cargo.toml (183, 2023-12-08)
img/ (0, 2023-12-08)
img/demo.png (491322, 2023-12-08)
src/ (0, 2023-12-08)
src/instruction.rs (5863, 2023-12-08)
src/main.rs (1414, 2023-12-08)
src/parser.rs (11814, 2023-12-08)
testcase/ (0, 2023-12-08)
testcase/factorial6.s (417, 2023-12-08)
testcase/if0.s (3000, 2023-12-08)
testcase/test.s (415, 2023-12-08)

# MIPS Assembler  # Build and Execute ## Prerequirement - Rust (https://www.rust-lang.org/learn/get-started) ```sh curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh ``` ## Build ```sh git clone https://github.com/cho0h5/mips-assembler.git cd mips-assembler cargo build --release mv target/release/mips-assembler . ``` ## Execute ```sh ./mips-assembler testcase/factorial6.s ``` Then, you can generate factorial6.bin! ## Run binary code Go to https://github.com/cho0h5/mips-simulator # Grammer ``` PROGRAM -> LINE PROGRAM | LINE -> LABEL : CODE | CODE CODE -> R | I | J R -> add REG REG REG | addu REG REG REG | and REG REG REG | jr REG | nor REG REG REG | or REG REG REG | slt REG REG REG | sltu REG REG REG | sll REG REG IMM5 | srl REG REG IMM5 | sub REG REG REG | subu REG REG REG | div REG REG | divu REG REG | mfhi REG | mflo REG | mult REG REG | multu REG REG | sra REG REG IMM5 | syscall I -> addi REG REG IMM16 | addiu REG REG IMM16 | andi REG REG IMM16 | beq REG REG LABEL | bne REG REG LABEL | lbu REG IMM16(REG) | lhu REG IMM16(REG) | lui REG IMM16 | lw REG IMM16(REG) | ori REG REG IMM16 | slti REG REG IMM16 | sltiu REG REG IMM16 | sb REG IMM16(REG) | sh REG IMM16(REG) | sw REG IMM16(REG) J -> j LABEL | jal LABEL REG -> $zero | $at | $v0 | $v1 | $a0 | $a1 | $a2 | $a3 | $t0 | $t1 | $t2 | $t3 | $t4 | $t5 | $t6 | $t7 | $s0 | $s1 | $s2 | $s3 | $s4 | $s5 | $s6 | $s7 | $t8 | $t9 | $k0 | $k1 | $gp | $sp | $fp | $ra IMM5 -> `5bit constant` IMM16 -> `16bit constant` LABEL -> `string` ``` ## Example ```asm addi $a0 $zero 6 jal fact add $a0 $v0 $zero addi $v0 $zero 1 syscall addi $a0 $zero 10 addi $v0 $zero 11 syscall addi $v0 $zero 10 syscall fact: addi $sp $sp -8 sw $ra 4($sp) sw $a0 0($sp) slti $t0 $a0 1 beq $t0 $zero L1 addi $v0 $zero 1 addi $sp $sp 8 jr $ra L1: addi $a0 $a0 -1 jal fact lw $a0 0($sp) lw $ra 4($sp) addi $sp $sp 8 mult $v0 $a0 mflo $v0 jr $ra ``` ## Authors | Name | Student No. | |---|---| | | 20204946 | | | 20203436 | | | 20203458 |

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