tables.py

jump_table = {
    "null" : "000",
    "JGT" : "001",
    "JEQ" : "010",
    "JGE" : "011",
    "JLT" : "100",
    "JNE" : "101",
    "JLE" : "110",
    "JMP" : "111"
}

dest_table =  {
    "null" : "000",
    "M" : "001",
    "D" : "010",
    "MD" : "011",
    "A" : "100",
    "AM" : "101",
    "AD" : "110",
    "AMD" : "111"
}

predef_table = {
    "SP" : 0,
    "LCL" : 1,
    "ARG" : 2,
    "THIS" : 3,
    "THAT" : 4,
    "R0" : 0,
    "R1" : 1,
    "R2" : 2,
    "R3" : 3,
    "R4" : 4,
    "R5" : 5,
    "R6" : 6,
    "R7" : 7,
    "R8" : 8,
    "R9" : 9,
    "R10" : 10,
    "R11" : 11,
    "R12" : 12,
    "R13" : 13,
    "R14" : 14,
    "R15" : 15,
    "SCREEN" : 16384,
    "KBD" : 24576
}

comp_table = {
    "0" : "101010",
    "1" : "111111",
    "-1" : "111010",
    "D" : "001100",
    "A" : "110000",
    "M" : "110000",
    "!D" : "001101",
    "!A" : "110001",
    "!M" : "110001",
    "-D" : "001111",
    "-A" : "110011",
    "-M" : "110011",
    "D+1" : "011111",
    "1+D" : "011111",
    "1+A" : "110111",
    "A+1" : "110111",
    "1+M" : "110111",
    "M+1" : "110111",
    "1-D" : "001110",
    "D-1" : "001110",
    "1-A" : "110010",
    "A-1" : "110010",
    "1-M" : "110010",
    "M-1" : "110010",
    "D+A" : "000010",
    "A+D" : "000010",
    "D+M" : "000010",
    "M+D" : "000010",
    "D-A" : "010011",
    "A-D" : "010011",
    "D-M" : "010011",
    "M-D" : "010011",
    "A-D" : "000111",
    "D-A" : "000111",
    "M-D" : "000111",
    "D-M" : "000111",
    "D&A" : "000000",
    "A&D" : "000000",
    "D&M" : "000000",
    "M&D" : "000000",
    "D|A" : "010101",
    "A|D" : "010101",
    "D|M" : "010101",
    "M|D": "010101"
}