diff --git a/src/main.rs b/src/main.rs index 1905763..b1e1d19 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,10 +1,31 @@ use std::io::{self, Read}; fn print_mnemonic(mnemonic: &str, bytes: &[u8]) { + let split_mnemonic: Vec<&str> = mnemonic.split(" ").collect(); + + let mut argument = ""; + + let mnemonic = split_mnemonic[0]; + if split_mnemonic.len() == 2 { + argument = split_mnemonic[1]; + } + match bytes.len() { - 1 => println!("{:02x} {}", bytes[0], mnemonic), - 2 => println!("{:02x} {:02x} {:5} #0x{:02x}", bytes[0], bytes[1], mnemonic, bytes[1]), - 3 => println!("{:02x} {:02x} {:02x} {:5} ${:02x}{:02x}", bytes[0], bytes[1], bytes[2], mnemonic, bytes[2], bytes[1]), + 1 => println!("{opcode:02x} {mnemonic:6} {arg}", + opcode = bytes[0], + mnemonic = mnemonic, + arg = argument), + 2 => println!("{opcode:02x} {byte:02x} {mnemonic:6} {arg}#0x{byte:02x}", + opcode = bytes[0], + byte = bytes[1], + mnemonic = mnemonic, + arg = argument), + 3 => println!("{opcode:02x} {low_byte:02x} {high_byte:02x} {mnemonic:6} {arg}${high_byte:02x}{low_byte:02x}", + opcode = bytes[0], + low_byte = bytes[1], + high_byte = bytes[2], + mnemonic = mnemonic, + arg = argument), _ => {}, } @@ -18,253 +39,253 @@ fn opcode(input: &Vec, counter: usize) -> usize { match opcode { // 00 0x00 => { print_mnemonic("NOP", &input[counter..counter + 1]); size = 1 }, - 0x01 => { print_mnemonic("LXI B,", &input[counter..counter + 3]); size = 3 }, + 0x01 => { print_mnemonic("LXI B,", &input[counter..counter + 3]); size = 3 }, 0x02 => { print_mnemonic("STAX B", &input[counter..counter + 1]); size = 1 }, - 0x03 => { print_mnemonic("INX B", &input[counter..counter + 1]); size = 1 }, - 0x04 => { print_mnemonic("INR B", &input[counter..counter + 1]); size = 1 }, - 0x05 => { print_mnemonic("DCR B", &input[counter..counter + 1]); size = 1 }, + 0x03 => { print_mnemonic("INX B", &input[counter..counter + 1]); size = 1 }, + 0x04 => { print_mnemonic("INR B", &input[counter..counter + 1]); size = 1 }, + 0x05 => { print_mnemonic("DCR B", &input[counter..counter + 1]); size = 1 }, 0x06 => { print_mnemonic("MVI B,", &input[counter..counter + 2]); size = 2; }, 0x07 => { print_mnemonic("RLC", &input[counter..counter + 1]); size = 1 }, // 08 0x08 => { print_mnemonic("*NOP", &input[counter..counter + 1]); size = 1 }, - 0x09 => { print_mnemonic("DAD B", &input[counter..counter + 1]); size = 1 }, + 0x09 => { print_mnemonic("DAD B", &input[counter..counter + 1]); size = 1 }, 0x0a => { print_mnemonic("LDAX B", &input[counter..counter + 1]); size = 1 }, - 0x0b => { print_mnemonic("DCX B", &input[counter..counter + 1]); size = 1 }, - 0x0c => { print_mnemonic("INR C", &input[counter..counter + 1]); size = 1 }, - 0x0d => { print_mnemonic("DCR C", &input[counter..counter + 1]); size = 1 }, - 0x0e => { print_mnemonic("MVI C", &input[counter..counter + 2]); size = 2 }, + 0x0b => { print_mnemonic("DCX B", &input[counter..counter + 1]); size = 1 }, + 0x0c => { print_mnemonic("INR C", &input[counter..counter + 1]); size = 1 }, + 0x0d => { print_mnemonic("DCR C", &input[counter..counter + 1]); size = 1 }, + 0x0e => { print_mnemonic("MVI C", &input[counter..counter + 2]); size = 2 }, 0x0f => { print_mnemonic("RRC", &input[counter..counter + 1]); size = 1 }, // 10 0x10 => { print_mnemonic("*NOP", &input[counter..counter + 1]); size = 1 }, - 0x11 => { print_mnemonic("LXI D,", &input[counter..counter + 3]); size = 3 }, + 0x11 => { print_mnemonic("LXI D,", &input[counter..counter + 3]); size = 3 }, 0x12 => { print_mnemonic("STAX D", &input[counter..counter + 1]); size = 1 }, - 0x13 => { print_mnemonic("INX D", &input[counter..counter + 1]); size = 1 }, - 0x14 => { print_mnemonic("INR D", &input[counter..counter + 1]); size = 1 }, - 0x15 => { print_mnemonic("DCR D", &input[counter..counter + 1]); size = 1 }, - 0x16 => { print_mnemonic("MVI D", &input[counter..counter + 2]); size = 2 }, + 0x13 => { print_mnemonic("INX D", &input[counter..counter + 1]); size = 1 }, + 0x14 => { print_mnemonic("INR D", &input[counter..counter + 1]); size = 1 }, + 0x15 => { print_mnemonic("DCR D", &input[counter..counter + 1]); size = 1 }, + 0x16 => { print_mnemonic("MVI D", &input[counter..counter + 2]); size = 2 }, 0x17 => { print_mnemonic("RAL", &input[counter..counter + 1]); size = 1 }, // 18 0x18 => { print_mnemonic("*NOP", &input[counter..counter + 1]); size = 1 }, - 0x19 => { print_mnemonic("DAD D", &input[counter..counter + 1]); size = 1 }, + 0x19 => { print_mnemonic("DAD D", &input[counter..counter + 1]); size = 1 }, 0x1a => { print_mnemonic("LDAX D", &input[counter..counter + 1]); size = 1 }, - 0x1b => { print_mnemonic("DCX D", &input[counter..counter + 1]); size = 1 }, - 0x1c => { print_mnemonic("INR E", &input[counter..counter + 1]); size = 1 }, - 0x1d => { print_mnemonic("DCR E", &input[counter..counter + 1]); size = 1 }, - 0x1e => { print_mnemonic("MVI E", &input[counter..counter + 2]); size = 2 }, + 0x1b => { print_mnemonic("DCX D", &input[counter..counter + 1]); size = 1 }, + 0x1c => { print_mnemonic("INR E", &input[counter..counter + 1]); size = 1 }, + 0x1d => { print_mnemonic("DCR E", &input[counter..counter + 1]); size = 1 }, + 0x1e => { print_mnemonic("MVI E", &input[counter..counter + 2]); size = 2 }, 0x1f => { print_mnemonic("RAR", &input[counter..counter + 1]); size = 1 }, // 20 0x20 => { print_mnemonic("*NOP", &input[counter..counter + 1]); size = 1 }, - 0x21 => { print_mnemonic("LXI H,", &input[counter..counter + 3]); size = 3 }, + 0x21 => { print_mnemonic("LXI H,", &input[counter..counter + 3]); size = 3 }, 0x22 => { print_mnemonic("SHLD", &input[counter..counter + 3]); size = 3 }, - 0x23 => { print_mnemonic("INX H", &input[counter..counter + 1]); size = 1 }, - 0x24 => { print_mnemonic("INR H", &input[counter..counter + 1]); size = 1 }, - 0x25 => { print_mnemonic("DCR H", &input[counter..counter + 1]); size = 1 }, - 0x26 => { print_mnemonic("MVI H", &input[counter..counter + 2]); size = 2 }, + 0x23 => { print_mnemonic("INX H", &input[counter..counter + 1]); size = 1 }, + 0x24 => { print_mnemonic("INR H", &input[counter..counter + 1]); size = 1 }, + 0x25 => { print_mnemonic("DCR H", &input[counter..counter + 1]); size = 1 }, + 0x26 => { print_mnemonic("MVI H", &input[counter..counter + 2]); size = 2 }, 0x27 => { print_mnemonic("DDA", &input[counter..counter + 1]); size = 1 }, // 28 0x28 => { print_mnemonic("*NOP", &input[counter..counter + 1]); size = 1 }, - 0x29 => { print_mnemonic("DAD H", &input[counter..counter + 1]); size = 1 }, + 0x29 => { print_mnemonic("DAD H", &input[counter..counter + 1]); size = 1 }, 0x2a => { print_mnemonic("LHLD", &input[counter..counter + 3]); size = 3 }, - 0x2b => { print_mnemonic("DCX H", &input[counter..counter + 1]); size = 1 }, - 0x2c => { print_mnemonic("INR L", &input[counter..counter + 1]); size = 1 }, - 0x2d => { print_mnemonic("DCR L", &input[counter..counter + 1]); size = 1 }, - 0x2e => { print_mnemonic("MVI L", &input[counter..counter + 2]); size = 2 }, + 0x2b => { print_mnemonic("DCX H", &input[counter..counter + 1]); size = 1 }, + 0x2c => { print_mnemonic("INR L", &input[counter..counter + 1]); size = 1 }, + 0x2d => { print_mnemonic("DCR L", &input[counter..counter + 1]); size = 1 }, + 0x2e => { print_mnemonic("MVI L", &input[counter..counter + 2]); size = 2 }, 0x2f => { print_mnemonic("CMA", &input[counter..counter + 1]); size = 1 }, // 30 0x30 => { print_mnemonic("*NOP", &input[counter..counter + 1]); size = 1 }, - 0x31 => { print_mnemonic("LXI SP,", &input[counter..counter + 3]); size = 3 }, + 0x31 => { print_mnemonic("LXI SP,", &input[counter..counter + 3]); size = 3 }, 0x32 => { print_mnemonic("STA", &input[counter..counter + 3]); size = 3 }, - 0x33 => { print_mnemonic("INX SP", &input[counter..counter + 1]); size = 1 }, - 0x34 => { print_mnemonic("INR M", &input[counter..counter + 1]); size = 1 }, - 0x35 => { print_mnemonic("DCR M", &input[counter..counter + 1]); size = 1 }, - 0x36 => { print_mnemonic("MVI M,", &input[counter..counter + 2]); size = 2 }, + 0x33 => { print_mnemonic("INX SP", &input[counter..counter + 1]); size = 1 }, + 0x34 => { print_mnemonic("INR M", &input[counter..counter + 1]); size = 1 }, + 0x35 => { print_mnemonic("DCR M", &input[counter..counter + 1]); size = 1 }, + 0x36 => { print_mnemonic("MVI M,", &input[counter..counter + 2]); size = 2 }, 0x37 => { print_mnemonic("STC", &input[counter..counter + 1]); size = 1 }, // 38 0x38 => { print_mnemonic("*NOP", &input[counter..counter + 1]); size = 1 }, - 0x39 => { print_mnemonic("DAD SP", &input[counter..counter + 1]); size = 1 }, + 0x39 => { print_mnemonic("DAD SP", &input[counter..counter + 1]); size = 1 }, 0x3a => { print_mnemonic("LDA", &input[counter..counter + 3]); size = 3 }, - 0x3b => { print_mnemonic("DCX SP", &input[counter..counter + 1]); size = 1 }, - 0x3c => { print_mnemonic("INR A", &input[counter..counter + 1]); size = 1 }, - 0x3d => { print_mnemonic("DCR A", &input[counter..counter + 1]); size = 1 }, - 0x3e => { print_mnemonic("MVI A,", &input[counter..counter + 2]); size = 2 }, + 0x3b => { print_mnemonic("DCX SP", &input[counter..counter + 1]); size = 1 }, + 0x3c => { print_mnemonic("INR A", &input[counter..counter + 1]); size = 1 }, + 0x3d => { print_mnemonic("DCR A", &input[counter..counter + 1]); size = 1 }, + 0x3e => { print_mnemonic("MVI A,", &input[counter..counter + 2]); size = 2 }, 0x3f => { print_mnemonic("CMC", &input[counter..counter + 1]); size = 1 }, // 40 - 0x40 => { print_mnemonic("MOV B,B", &input[counter..counter + 1]); size = 1 }, - 0x41 => { print_mnemonic("MOV B,C", &input[counter..counter + 1]); size = 1 }, - 0x42 => { print_mnemonic("MOV B,D", &input[counter..counter + 1]); size = 1 }, - 0x43 => { print_mnemonic("MOV B,E", &input[counter..counter + 1]); size = 1 }, - 0x44 => { print_mnemonic("MOV B,H", &input[counter..counter + 1]); size = 1 }, - 0x45 => { print_mnemonic("MOV B,L", &input[counter..counter + 1]); size = 1 }, - 0x46 => { print_mnemonic("MOV B,M", &input[counter..counter + 1]); size = 1 }, - 0x47 => { print_mnemonic("MOV B,A", &input[counter..counter + 1]); size = 1 }, + 0x40 => { print_mnemonic("MOV B,B", &input[counter..counter + 1]); size = 1 }, + 0x41 => { print_mnemonic("MOV B,C", &input[counter..counter + 1]); size = 1 }, + 0x42 => { print_mnemonic("MOV B,D", &input[counter..counter + 1]); size = 1 }, + 0x43 => { print_mnemonic("MOV B,E", &input[counter..counter + 1]); size = 1 }, + 0x44 => { print_mnemonic("MOV B,H", &input[counter..counter + 1]); size = 1 }, + 0x45 => { print_mnemonic("MOV B,L", &input[counter..counter + 1]); size = 1 }, + 0x46 => { print_mnemonic("MOV B,M", &input[counter..counter + 1]); size = 1 }, + 0x47 => { print_mnemonic("MOV B,A", &input[counter..counter + 1]); size = 1 }, // 48 - 0x48 => { print_mnemonic("MOV C,B", &input[counter..counter + 1]); size = 1 }, - 0x49 => { print_mnemonic("MOV C,C", &input[counter..counter + 1]); size = 1 }, - 0x4a => { print_mnemonic("MOV C,D", &input[counter..counter + 1]); size = 1 }, - 0x4b => { print_mnemonic("MOV C,E", &input[counter..counter + 1]); size = 1 }, - 0x4c => { print_mnemonic("MOV C,H", &input[counter..counter + 1]); size = 1 }, - 0x4d => { print_mnemonic("MOV C,L", &input[counter..counter + 1]); size = 1 }, - 0x4e => { print_mnemonic("MOV C,M", &input[counter..counter + 1]); size = 1 }, - 0x4f => { print_mnemonic("MOV C,A", &input[counter..counter + 1]); size = 1 }, + 0x48 => { print_mnemonic("MOV C,B", &input[counter..counter + 1]); size = 1 }, + 0x49 => { print_mnemonic("MOV C,C", &input[counter..counter + 1]); size = 1 }, + 0x4a => { print_mnemonic("MOV C,D", &input[counter..counter + 1]); size = 1 }, + 0x4b => { print_mnemonic("MOV C,E", &input[counter..counter + 1]); size = 1 }, + 0x4c => { print_mnemonic("MOV C,H", &input[counter..counter + 1]); size = 1 }, + 0x4d => { print_mnemonic("MOV C,L", &input[counter..counter + 1]); size = 1 }, + 0x4e => { print_mnemonic("MOV C,M", &input[counter..counter + 1]); size = 1 }, + 0x4f => { print_mnemonic("MOV C,A", &input[counter..counter + 1]); size = 1 }, // 50 - 0x50 => { print_mnemonic("MOV D,B", &input[counter..counter + 1]); size = 1 }, - 0x51 => { print_mnemonic("MOV D,C", &input[counter..counter + 1]); size = 1 }, - 0x52 => { print_mnemonic("MOV D,D", &input[counter..counter + 1]); size = 1 }, - 0x53 => { print_mnemonic("MOV D,E", &input[counter..counter + 1]); size = 1 }, - 0x54 => { print_mnemonic("MOV D,H", &input[counter..counter + 1]); size = 1 }, - 0x55 => { print_mnemonic("MOV D,L", &input[counter..counter + 1]); size = 1 }, - 0x56 => { print_mnemonic("MOV D,M", &input[counter..counter + 1]); size = 1 }, - 0x57 => { print_mnemonic("MOV D,A", &input[counter..counter + 1]); size = 1 }, + 0x50 => { print_mnemonic("MOV D,B", &input[counter..counter + 1]); size = 1 }, + 0x51 => { print_mnemonic("MOV D,C", &input[counter..counter + 1]); size = 1 }, + 0x52 => { print_mnemonic("MOV D,D", &input[counter..counter + 1]); size = 1 }, + 0x53 => { print_mnemonic("MOV D,E", &input[counter..counter + 1]); size = 1 }, + 0x54 => { print_mnemonic("MOV D,H", &input[counter..counter + 1]); size = 1 }, + 0x55 => { print_mnemonic("MOV D,L", &input[counter..counter + 1]); size = 1 }, + 0x56 => { print_mnemonic("MOV D,M", &input[counter..counter + 1]); size = 1 }, + 0x57 => { print_mnemonic("MOV D,A", &input[counter..counter + 1]); size = 1 }, // 58 - 0x58 => { print_mnemonic("MOV E,B", &input[counter..counter + 1]); size = 1 }, - 0x59 => { print_mnemonic("MOV E,C", &input[counter..counter + 1]); size = 1 }, - 0x5a => { print_mnemonic("MOV E,D", &input[counter..counter + 1]); size = 1 }, - 0x5b => { print_mnemonic("MOV E,E", &input[counter..counter + 1]); size = 1 }, - 0x5c => { print_mnemonic("MOV E,H", &input[counter..counter + 1]); size = 1 }, - 0x5d => { print_mnemonic("MOV E,L", &input[counter..counter + 1]); size = 1 }, - 0x5e => { print_mnemonic("MOV E,M", &input[counter..counter + 1]); size = 1 }, - 0x5f => { print_mnemonic("MOV E,A", &input[counter..counter + 1]); size = 1 }, + 0x58 => { print_mnemonic("MOV E,B", &input[counter..counter + 1]); size = 1 }, + 0x59 => { print_mnemonic("MOV E,C", &input[counter..counter + 1]); size = 1 }, + 0x5a => { print_mnemonic("MOV E,D", &input[counter..counter + 1]); size = 1 }, + 0x5b => { print_mnemonic("MOV E,E", &input[counter..counter + 1]); size = 1 }, + 0x5c => { print_mnemonic("MOV E,H", &input[counter..counter + 1]); size = 1 }, + 0x5d => { print_mnemonic("MOV E,L", &input[counter..counter + 1]); size = 1 }, + 0x5e => { print_mnemonic("MOV E,M", &input[counter..counter + 1]); size = 1 }, + 0x5f => { print_mnemonic("MOV E,A", &input[counter..counter + 1]); size = 1 }, // 60 - 0x60 => { print_mnemonic("MOV H,B", &input[counter..counter + 1]); size = 1 }, - 0x61 => { print_mnemonic("MOV H,C", &input[counter..counter + 1]); size = 1 }, - 0x62 => { print_mnemonic("MOV H,D", &input[counter..counter + 1]); size = 1 }, - 0x63 => { print_mnemonic("MOV H,E", &input[counter..counter + 1]); size = 1 }, - 0x64 => { print_mnemonic("MOV H,H", &input[counter..counter + 1]); size = 1 }, - 0x65 => { print_mnemonic("MOV H,L", &input[counter..counter + 1]); size = 1 }, - 0x66 => { print_mnemonic("MOV H,M", &input[counter..counter + 1]); size = 1 }, - 0x67 => { print_mnemonic("MOV H,A", &input[counter..counter + 1]); size = 1 }, + 0x60 => { print_mnemonic("MOV H,B", &input[counter..counter + 1]); size = 1 }, + 0x61 => { print_mnemonic("MOV H,C", &input[counter..counter + 1]); size = 1 }, + 0x62 => { print_mnemonic("MOV H,D", &input[counter..counter + 1]); size = 1 }, + 0x63 => { print_mnemonic("MOV H,E", &input[counter..counter + 1]); size = 1 }, + 0x64 => { print_mnemonic("MOV H,H", &input[counter..counter + 1]); size = 1 }, + 0x65 => { print_mnemonic("MOV H,L", &input[counter..counter + 1]); size = 1 }, + 0x66 => { print_mnemonic("MOV H,M", &input[counter..counter + 1]); size = 1 }, + 0x67 => { print_mnemonic("MOV H,A", &input[counter..counter + 1]); size = 1 }, // 68 - 0x68 => { print_mnemonic("MOV L,B", &input[counter..counter + 1]); size = 1 }, - 0x69 => { print_mnemonic("MOV L,C", &input[counter..counter + 1]); size = 1 }, - 0x6a => { print_mnemonic("MOV L,D", &input[counter..counter + 1]); size = 1 }, - 0x6b => { print_mnemonic("MOV L,E", &input[counter..counter + 1]); size = 1 }, - 0x6c => { print_mnemonic("MOV L,H", &input[counter..counter + 1]); size = 1 }, - 0x6d => { print_mnemonic("MOV L,L", &input[counter..counter + 1]); size = 1 }, - 0x6e => { print_mnemonic("MOV L,M", &input[counter..counter + 1]); size = 1 }, - 0x6f => { print_mnemonic("MOV L,A", &input[counter..counter + 1]); size = 1 }, + 0x68 => { print_mnemonic("MOV L,B", &input[counter..counter + 1]); size = 1 }, + 0x69 => { print_mnemonic("MOV L,C", &input[counter..counter + 1]); size = 1 }, + 0x6a => { print_mnemonic("MOV L,D", &input[counter..counter + 1]); size = 1 }, + 0x6b => { print_mnemonic("MOV L,E", &input[counter..counter + 1]); size = 1 }, + 0x6c => { print_mnemonic("MOV L,H", &input[counter..counter + 1]); size = 1 }, + 0x6d => { print_mnemonic("MOV L,L", &input[counter..counter + 1]); size = 1 }, + 0x6e => { print_mnemonic("MOV L,M", &input[counter..counter + 1]); size = 1 }, + 0x6f => { print_mnemonic("MOV L,A", &input[counter..counter + 1]); size = 1 }, // 70 - 0x70 => { print_mnemonic("MOV M,B", &input[counter..counter + 1]); size = 1 }, - 0x71 => { print_mnemonic("MOV M,C", &input[counter..counter + 1]); size = 1 }, - 0x72 => { print_mnemonic("MOV M,D", &input[counter..counter + 1]); size = 1 }, - 0x73 => { print_mnemonic("MOV M,E", &input[counter..counter + 1]); size = 1 }, - 0x74 => { print_mnemonic("MOV M,H", &input[counter..counter + 1]); size = 1 }, - 0x75 => { print_mnemonic("MOV M,L", &input[counter..counter + 1]); size = 1 }, + 0x70 => { print_mnemonic("MOV M,B", &input[counter..counter + 1]); size = 1 }, + 0x71 => { print_mnemonic("MOV M,C", &input[counter..counter + 1]); size = 1 }, + 0x72 => { print_mnemonic("MOV M,D", &input[counter..counter + 1]); size = 1 }, + 0x73 => { print_mnemonic("MOV M,E", &input[counter..counter + 1]); size = 1 }, + 0x74 => { print_mnemonic("MOV M,H", &input[counter..counter + 1]); size = 1 }, + 0x75 => { print_mnemonic("MOV M,L", &input[counter..counter + 1]); size = 1 }, 0x76 => { print_mnemonic("HLT", &input[counter..counter + 1]); size = 1 }, - 0x77 => { print_mnemonic("MOV M,A", &input[counter..counter + 1]); size = 1 }, + 0x77 => { print_mnemonic("MOV M,A", &input[counter..counter + 1]); size = 1 }, // 78 - 0x78 => { print_mnemonic("MOV A,B", &input[counter..counter + 1]); size = 1 }, - 0x79 => { print_mnemonic("MOV A,C", &input[counter..counter + 1]); size = 1 }, - 0x7a => { print_mnemonic("MOV A,D", &input[counter..counter + 1]); size = 1 }, - 0x7b => { print_mnemonic("MOV A,E", &input[counter..counter + 1]); size = 1 }, - 0x7c => { print_mnemonic("MOV A,H", &input[counter..counter + 1]); size = 1 }, - 0x7d => { print_mnemonic("MOV A,L", &input[counter..counter + 1]); size = 1 }, - 0x7e => { print_mnemonic("MOV A,M", &input[counter..counter + 1]); size = 1 }, - 0x7f => { print_mnemonic("MOV A,A", &input[counter..counter + 1]); size = 1 }, + 0x78 => { print_mnemonic("MOV A,B", &input[counter..counter + 1]); size = 1 }, + 0x79 => { print_mnemonic("MOV A,C", &input[counter..counter + 1]); size = 1 }, + 0x7a => { print_mnemonic("MOV A,D", &input[counter..counter + 1]); size = 1 }, + 0x7b => { print_mnemonic("MOV A,E", &input[counter..counter + 1]); size = 1 }, + 0x7c => { print_mnemonic("MOV A,H", &input[counter..counter + 1]); size = 1 }, + 0x7d => { print_mnemonic("MOV A,L", &input[counter..counter + 1]); size = 1 }, + 0x7e => { print_mnemonic("MOV A,M", &input[counter..counter + 1]); size = 1 }, + 0x7f => { print_mnemonic("MOV A,A", &input[counter..counter + 1]); size = 1 }, // 80 - 0x80 => { print_mnemonic("ADD B", &input[counter..counter + 1]); size = 1 }, - 0x81 => { print_mnemonic("ADD C", &input[counter..counter + 1]); size = 1 }, - 0x82 => { print_mnemonic("ADD D", &input[counter..counter + 1]); size = 1 }, - 0x83 => { print_mnemonic("ADD E", &input[counter..counter + 1]); size = 1 }, - 0x84 => { print_mnemonic("ADD H", &input[counter..counter + 1]); size = 1 }, - 0x85 => { print_mnemonic("ADD L", &input[counter..counter + 1]); size = 1 }, - 0x86 => { print_mnemonic("ADD M", &input[counter..counter + 1]); size = 1 }, - 0x87 => { print_mnemonic("ADD A", &input[counter..counter + 1]); size = 1 }, + 0x80 => { print_mnemonic("ADD B", &input[counter..counter + 1]); size = 1 }, + 0x81 => { print_mnemonic("ADD C", &input[counter..counter + 1]); size = 1 }, + 0x82 => { print_mnemonic("ADD D", &input[counter..counter + 1]); size = 1 }, + 0x83 => { print_mnemonic("ADD E", &input[counter..counter + 1]); size = 1 }, + 0x84 => { print_mnemonic("ADD H", &input[counter..counter + 1]); size = 1 }, + 0x85 => { print_mnemonic("ADD L", &input[counter..counter + 1]); size = 1 }, + 0x86 => { print_mnemonic("ADD M", &input[counter..counter + 1]); size = 1 }, + 0x87 => { print_mnemonic("ADD A", &input[counter..counter + 1]); size = 1 }, // 88 - 0x88 => { print_mnemonic("ADC B", &input[counter..counter + 1]); size = 1 }, - 0x89 => { print_mnemonic("ADC C", &input[counter..counter + 1]); size = 1 }, - 0x8a => { print_mnemonic("ADC D", &input[counter..counter + 1]); size = 1 }, - 0x8b => { print_mnemonic("ADC E", &input[counter..counter + 1]); size = 1 }, - 0x8c => { print_mnemonic("ADC H", &input[counter..counter + 1]); size = 1 }, - 0x8d => { print_mnemonic("ADC L", &input[counter..counter + 1]); size = 1 }, - 0x8e => { print_mnemonic("ADC M", &input[counter..counter + 1]); size = 1 }, - 0x8f => { print_mnemonic("ADC A", &input[counter..counter + 1]); size = 1 }, + 0x88 => { print_mnemonic("ADC B", &input[counter..counter + 1]); size = 1 }, + 0x89 => { print_mnemonic("ADC C", &input[counter..counter + 1]); size = 1 }, + 0x8a => { print_mnemonic("ADC D", &input[counter..counter + 1]); size = 1 }, + 0x8b => { print_mnemonic("ADC E", &input[counter..counter + 1]); size = 1 }, + 0x8c => { print_mnemonic("ADC H", &input[counter..counter + 1]); size = 1 }, + 0x8d => { print_mnemonic("ADC L", &input[counter..counter + 1]); size = 1 }, + 0x8e => { print_mnemonic("ADC M", &input[counter..counter + 1]); size = 1 }, + 0x8f => { print_mnemonic("ADC A", &input[counter..counter + 1]); size = 1 }, // 90 - 0x90 => { print_mnemonic("SUB B", &input[counter..counter + 1]); size = 1 }, - 0x91 => { print_mnemonic("SUB C", &input[counter..counter + 1]); size = 1 }, - 0x92 => { print_mnemonic("SUB D", &input[counter..counter + 1]); size = 1 }, - 0x93 => { print_mnemonic("SUB E", &input[counter..counter + 1]); size = 1 }, - 0x94 => { print_mnemonic("SUB H", &input[counter..counter + 1]); size = 1 }, - 0x95 => { print_mnemonic("SUB L", &input[counter..counter + 1]); size = 1 }, - 0x96 => { print_mnemonic("SUB M", &input[counter..counter + 1]); size = 1 }, - 0x97 => { print_mnemonic("SUB A", &input[counter..counter + 1]); size = 1 }, + 0x90 => { print_mnemonic("SUB B", &input[counter..counter + 1]); size = 1 }, + 0x91 => { print_mnemonic("SUB C", &input[counter..counter + 1]); size = 1 }, + 0x92 => { print_mnemonic("SUB D", &input[counter..counter + 1]); size = 1 }, + 0x93 => { print_mnemonic("SUB E", &input[counter..counter + 1]); size = 1 }, + 0x94 => { print_mnemonic("SUB H", &input[counter..counter + 1]); size = 1 }, + 0x95 => { print_mnemonic("SUB L", &input[counter..counter + 1]); size = 1 }, + 0x96 => { print_mnemonic("SUB M", &input[counter..counter + 1]); size = 1 }, + 0x97 => { print_mnemonic("SUB A", &input[counter..counter + 1]); size = 1 }, // 98 - 0x98 => { print_mnemonic("SBB B", &input[counter..counter + 1]); size = 1 }, - 0x99 => { print_mnemonic("SBB C", &input[counter..counter + 1]); size = 1 }, - 0x9a => { print_mnemonic("SBB D", &input[counter..counter + 1]); size = 1 }, - 0x9b => { print_mnemonic("SBB E", &input[counter..counter + 1]); size = 1 }, - 0x9c => { print_mnemonic("SBB H", &input[counter..counter + 1]); size = 1 }, - 0x9d => { print_mnemonic("SBB L", &input[counter..counter + 1]); size = 1 }, - 0x9e => { print_mnemonic("SBB M", &input[counter..counter + 1]); size = 1 }, - 0x9f => { print_mnemonic("SBB A", &input[counter..counter + 1]); size = 1 }, + 0x98 => { print_mnemonic("SBB B", &input[counter..counter + 1]); size = 1 }, + 0x99 => { print_mnemonic("SBB C", &input[counter..counter + 1]); size = 1 }, + 0x9a => { print_mnemonic("SBB D", &input[counter..counter + 1]); size = 1 }, + 0x9b => { print_mnemonic("SBB E", &input[counter..counter + 1]); size = 1 }, + 0x9c => { print_mnemonic("SBB H", &input[counter..counter + 1]); size = 1 }, + 0x9d => { print_mnemonic("SBB L", &input[counter..counter + 1]); size = 1 }, + 0x9e => { print_mnemonic("SBB M", &input[counter..counter + 1]); size = 1 }, + 0x9f => { print_mnemonic("SBB A", &input[counter..counter + 1]); size = 1 }, // a0 - 0xa0 => { print_mnemonic("ANA B", &input[counter..counter + 1]); size = 1 }, - 0xa1 => { print_mnemonic("ANA C", &input[counter..counter + 1]); size = 1 }, - 0xa2 => { print_mnemonic("ANA D", &input[counter..counter + 1]); size = 1 }, - 0xa3 => { print_mnemonic("ANA E", &input[counter..counter + 1]); size = 1 }, - 0xa4 => { print_mnemonic("ANA H", &input[counter..counter + 1]); size = 1 }, - 0xa5 => { print_mnemonic("ANA L", &input[counter..counter + 1]); size = 1 }, - 0xa6 => { print_mnemonic("ANA M", &input[counter..counter + 1]); size = 1 }, - 0xa7 => { print_mnemonic("ANA A", &input[counter..counter + 1]); size = 1 }, + 0xa0 => { print_mnemonic("ANA B", &input[counter..counter + 1]); size = 1 }, + 0xa1 => { print_mnemonic("ANA C", &input[counter..counter + 1]); size = 1 }, + 0xa2 => { print_mnemonic("ANA D", &input[counter..counter + 1]); size = 1 }, + 0xa3 => { print_mnemonic("ANA E", &input[counter..counter + 1]); size = 1 }, + 0xa4 => { print_mnemonic("ANA H", &input[counter..counter + 1]); size = 1 }, + 0xa5 => { print_mnemonic("ANA L", &input[counter..counter + 1]); size = 1 }, + 0xa6 => { print_mnemonic("ANA M", &input[counter..counter + 1]); size = 1 }, + 0xa7 => { print_mnemonic("ANA A", &input[counter..counter + 1]); size = 1 }, // a8 - 0xa8 => { print_mnemonic("XRA B", &input[counter..counter + 1]); size = 1 }, - 0xa9 => { print_mnemonic("XRA C", &input[counter..counter + 1]); size = 1 }, - 0xaa => { print_mnemonic("XRA D", &input[counter..counter + 1]); size = 1 }, - 0xab => { print_mnemonic("XRA E", &input[counter..counter + 1]); size = 1 }, - 0xac => { print_mnemonic("XRA H", &input[counter..counter + 1]); size = 1 }, - 0xad => { print_mnemonic("XRA L", &input[counter..counter + 1]); size = 1 }, - 0xae => { print_mnemonic("XRA M", &input[counter..counter + 1]); size = 1 }, - 0xaf => { print_mnemonic("XRA A", &input[counter..counter + 1]); size = 1 }, + 0xa8 => { print_mnemonic("XRA B", &input[counter..counter + 1]); size = 1 }, + 0xa9 => { print_mnemonic("XRA C", &input[counter..counter + 1]); size = 1 }, + 0xaa => { print_mnemonic("XRA D", &input[counter..counter + 1]); size = 1 }, + 0xab => { print_mnemonic("XRA E", &input[counter..counter + 1]); size = 1 }, + 0xac => { print_mnemonic("XRA H", &input[counter..counter + 1]); size = 1 }, + 0xad => { print_mnemonic("XRA L", &input[counter..counter + 1]); size = 1 }, + 0xae => { print_mnemonic("XRA M", &input[counter..counter + 1]); size = 1 }, + 0xaf => { print_mnemonic("XRA A", &input[counter..counter + 1]); size = 1 }, // b0 - 0xb0 => { print_mnemonic("ORA B", &input[counter..counter + 1]); size = 1 }, - 0xb1 => { print_mnemonic("ORA C", &input[counter..counter + 1]); size = 1 }, - 0xb2 => { print_mnemonic("ORA D", &input[counter..counter + 1]); size = 1 }, - 0xb3 => { print_mnemonic("ORA E", &input[counter..counter + 1]); size = 1 }, - 0xb4 => { print_mnemonic("ORA H", &input[counter..counter + 1]); size = 1 }, - 0xb5 => { print_mnemonic("ORA L", &input[counter..counter + 1]); size = 1 }, - 0xb6 => { print_mnemonic("ORA M", &input[counter..counter + 1]); size = 1 }, - 0xb7 => { print_mnemonic("ORA A", &input[counter..counter + 1]); size = 1 }, + 0xb0 => { print_mnemonic("ORA B", &input[counter..counter + 1]); size = 1 }, + 0xb1 => { print_mnemonic("ORA C", &input[counter..counter + 1]); size = 1 }, + 0xb2 => { print_mnemonic("ORA D", &input[counter..counter + 1]); size = 1 }, + 0xb3 => { print_mnemonic("ORA E", &input[counter..counter + 1]); size = 1 }, + 0xb4 => { print_mnemonic("ORA H", &input[counter..counter + 1]); size = 1 }, + 0xb5 => { print_mnemonic("ORA L", &input[counter..counter + 1]); size = 1 }, + 0xb6 => { print_mnemonic("ORA M", &input[counter..counter + 1]); size = 1 }, + 0xb7 => { print_mnemonic("ORA A", &input[counter..counter + 1]); size = 1 }, // b8 - 0xb8 => { print_mnemonic("CMP B", &input[counter..counter + 1]); size = 1 }, - 0xb9 => { print_mnemonic("CMP C", &input[counter..counter + 1]); size = 1 }, - 0xba => { print_mnemonic("CMP D", &input[counter..counter + 1]); size = 1 }, - 0xbb => { print_mnemonic("CMP E", &input[counter..counter + 1]); size = 1 }, - 0xbc => { print_mnemonic("CMP H", &input[counter..counter + 1]); size = 1 }, - 0xbd => { print_mnemonic("CMP L", &input[counter..counter + 1]); size = 1 }, - 0xbe => { print_mnemonic("CMP M", &input[counter..counter + 1]); size = 1 }, - 0xbf => { print_mnemonic("CMP A", &input[counter..counter + 1]); size = 1 }, + 0xb8 => { print_mnemonic("CMP B", &input[counter..counter + 1]); size = 1 }, + 0xb9 => { print_mnemonic("CMP C", &input[counter..counter + 1]); size = 1 }, + 0xba => { print_mnemonic("CMP D", &input[counter..counter + 1]); size = 1 }, + 0xbb => { print_mnemonic("CMP E", &input[counter..counter + 1]); size = 1 }, + 0xbc => { print_mnemonic("CMP H", &input[counter..counter + 1]); size = 1 }, + 0xbd => { print_mnemonic("CMP L", &input[counter..counter + 1]); size = 1 }, + 0xbe => { print_mnemonic("CMP M", &input[counter..counter + 1]); size = 1 }, + 0xbf => { print_mnemonic("CMP A", &input[counter..counter + 1]); size = 1 }, // c0 0xc0 => { print_mnemonic("RNZ", &input[counter..counter + 1]); size = 1 }, - 0xc1 => { print_mnemonic("POP B", &input[counter..counter + 1]); size = 1 }, + 0xc1 => { print_mnemonic("POP B", &input[counter..counter + 1]); size = 1 }, 0xc2 => { print_mnemonic("JNZ", &input[counter..counter + 3]); size = 3 }, 0xc3 => { print_mnemonic("JMP", &input[counter..counter + 3]); size = 3 }, 0xc4 => { print_mnemonic("CNZ", &input[counter..counter + 3]); size = 3 }, 0xc5 => { print_mnemonic("PUSH B", &input[counter..counter + 1]); size = 1 }, 0xc6 => { print_mnemonic("ADI", &input[counter..counter + 2]); size = 2 }, - 0xc7 => { print_mnemonic("RST 0", &input[counter..counter + 1]); size = 1 }, + 0xc7 => { print_mnemonic("RST 0", &input[counter..counter + 1]); size = 1 }, // c8 0xc8 => { print_mnemonic("RZ", &input[counter..counter + 1]); size = 1 }, @@ -274,17 +295,17 @@ fn opcode(input: &Vec, counter: usize) -> usize { 0xcc => { print_mnemonic("CZ", &input[counter..counter + 3]); size = 3 }, 0xcd => { print_mnemonic("CALL", &input[counter..counter + 3]); size = 3 }, 0xce => { print_mnemonic("ACI", &input[counter..counter + 2]); size = 2 }, - 0xcf => { print_mnemonic("RST 1", &input[counter..counter + 1]); size = 1 }, + 0xcf => { print_mnemonic("RST 1", &input[counter..counter + 1]); size = 1 }, // d0 0xd0 => { print_mnemonic("RNC", &input[counter..counter + 1]); size = 1 }, - 0xd1 => { print_mnemonic("POP D", &input[counter..counter + 1]); size = 1 }, + 0xd1 => { print_mnemonic("POP D", &input[counter..counter + 1]); size = 1 }, 0xd2 => { print_mnemonic("JNC", &input[counter..counter + 3]); size = 3 }, 0xd3 => { print_mnemonic("OUT", &input[counter..counter + 2]); size = 2 }, 0xd4 => { print_mnemonic("CNC", &input[counter..counter + 3]); size = 3 }, 0xd5 => { print_mnemonic("PUSH D", &input[counter..counter + 1]); size = 1 }, 0xd6 => { print_mnemonic("SUI", &input[counter..counter + 2]); size = 2 }, - 0xd7 => { print_mnemonic("RST 2", &input[counter..counter + 1]); size = 1 }, + 0xd7 => { print_mnemonic("RST 2", &input[counter..counter + 1]); size = 1 }, // d8 0xd8 => { print_mnemonic("RC", &input[counter..counter + 1]); size = 1 }, @@ -294,17 +315,17 @@ fn opcode(input: &Vec, counter: usize) -> usize { 0xdc => { print_mnemonic("CC", &input[counter..counter + 3]); size = 3 }, 0xdd => { print_mnemonic("*CALL", &input[counter..counter + 3]); size = 3 }, 0xde => { print_mnemonic("SBI", &input[counter..counter + 2]); size = 2 }, - 0xdf => { print_mnemonic("RST 3", &input[counter..counter + 1]); size = 1 }, + 0xdf => { print_mnemonic("RST 3", &input[counter..counter + 1]); size = 1 }, // e0 0xe0 => { print_mnemonic("RPO", &input[counter..counter + 1]); size = 1 }, - 0xe1 => { print_mnemonic("POP H", &input[counter..counter + 1]); size = 1 }, + 0xe1 => { print_mnemonic("POP H", &input[counter..counter + 1]); size = 1 }, 0xe2 => { print_mnemonic("JPO", &input[counter..counter + 3]); size = 3 }, 0xe3 => { print_mnemonic("XTHL", &input[counter..counter + 1]); size = 1 }, 0xe4 => { print_mnemonic("CPO", &input[counter..counter + 3]); size = 3 }, 0xe5 => { print_mnemonic("PUSH H", &input[counter..counter + 1]); size = 1 }, 0xe6 => { print_mnemonic("ANI", &input[counter..counter + 2]); size = 2 }, - 0xe7 => { print_mnemonic("RST 4", &input[counter..counter + 1]); size = 1 }, + 0xe7 => { print_mnemonic("RST 4", &input[counter..counter + 1]); size = 1 }, // e8 0xe8 => { print_mnemonic("RPE", &input[counter..counter + 1]); size = 1 }, @@ -314,17 +335,17 @@ fn opcode(input: &Vec, counter: usize) -> usize { 0xec => { print_mnemonic("CPE", &input[counter..counter + 3]); size = 3 }, 0xed => { print_mnemonic("*CALL", &input[counter..counter + 3]); size = 3 }, 0xee => { print_mnemonic("XRI", &input[counter..counter + 2]); size = 2 }, - 0xef => { print_mnemonic("RST 5", &input[counter..counter + 1]); size = 1 }, + 0xef => { print_mnemonic("RST 5", &input[counter..counter + 1]); size = 1 }, // f0 0xf0 => { print_mnemonic("RP", &input[counter..counter + 1]); size = 1 }, - 0xf1 => { print_mnemonic("POP PSW", &input[counter..counter + 1]); size = 1 }, + 0xf1 => { print_mnemonic("POP PSW", &input[counter..counter + 1]); size = 1 }, 0xf2 => { print_mnemonic("JP", &input[counter..counter + 3]); size = 3 }, 0xf3 => { print_mnemonic("DI", &input[counter..counter + 1]); size = 1 }, 0xf4 => { print_mnemonic("CP", &input[counter..counter + 3]); size = 3 }, 0xf5 => { print_mnemonic("PUSH PSW", &input[counter..counter + 1]); size = 1 }, 0xf6 => { print_mnemonic("ORI", &input[counter..counter + 2]); size = 2 }, - 0xf7 => { print_mnemonic("RST 6", &input[counter..counter + 1]); size = 1 }, + 0xf7 => { print_mnemonic("RST 6", &input[counter..counter + 1]); size = 1 }, // f8 0xf8 => { print_mnemonic("RM", &input[counter..counter + 1]); size = 1 }, @@ -334,7 +355,7 @@ fn opcode(input: &Vec, counter: usize) -> usize { 0xfc => { print_mnemonic("CM", &input[counter..counter + 3]); size = 3 }, 0xfd => { print_mnemonic("*CALL", &input[counter..counter + 3]); size = 3; }, 0xfe => { print_mnemonic("CPI", &input[counter..counter + 2]); size = 2 }, - 0xff => { print_mnemonic("RST 7", &input[counter..counter + 1]); size = 1 }, + 0xff => { print_mnemonic("RST 7", &input[counter..counter + 1]); size = 1 }, _ => { println!("- {:02x}", opcode); size = 1 }, }