Starting WEB MIPSASM version 2.1: [*] Starting mal2tal: Options: verbose=1inputfile=output/batch-20040814162609-24788/assembly-input.txt outputfile=output/batch-20040814162609-24788/tal-output.txt [*] mal2tal has finished successfully. 0 replacement(s) made. [*] Starting mipsasm: Options: verbose=1 debug=0 class=cs61c inputfile=output/batch-20040814162609-24788/tal-output.txt outputfile=output/batch-20040814162609-24788/hex-machine-language-output.txt [l] Starting Pass 1: Scanning for labels in assembly code... [m] Starting Pass 2: Machine-coding assembly... Line 1: 0x00000000:0x20010002 [addi $1 $0 2 => I(op:8(addi) rs:0(0) rt:1(1) immed:0x00000002)] Line 2: 0x00000004:0x00211020 [add $2 $1 $1 => R(op:0(add) rs:1(1) rt:1(1) rd:2(2) sh:0 func:32)] Line 3: 0x00000008:0x80430000 [lb $3 0($2) => I(op:32(lb) rs:2(2) rt:3(3) immed:0x00000000)] Line 4: 0x0000000c:0x20040014 [addi $4 $0 20 => I(op:8(addi) rs:0(0) rt:4(4) immed:0x00000014)] FATAL ERROR!! You have a typo or an unimplemented instruction somewhere around these two lines: Line 5: rfm Line 6: syscall