n
/
cardiograph-computer
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove unused comments, table-printing function

This commit is contained in:
n loewen 2023-08-02 13:15:38 +01:00
parent 91c4a068e9
commit aa08e50eda
1 changed files with 0 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
simulator.js
View File

@ -1,5 +1,4 @@
const { INITIAL_IP_ADDRESS, CYCLE_LIMIT } = require('./machine.config'); const { INITIAL_IP_ADDRESS, CYCLE_LIMIT } = require('./machine.config');
const display = require('./display.js'); const display = require('./display.js');
// STATE // STATE
@ -27,14 +26,12 @@ const Instructions = {
store_lit: (lit) => { store_lit: (lit) => {
console.log('STO lit#'); console.log('STO lit#');
CPU.memory[lit] = CPU.Acc; CPU.memory[lit] = CPU.Acc;
// logTableTitled(CPU.memory, 'Current memory');
CPU.IP = CPU.IP += 2; CPU.IP = CPU.IP += 2;
}, },
store_addr: (addr) => { store_addr: (addr) => {
console.log('STO addr'); console.log('STO addr');
CPU.memory[CPU.memory[addr]] = CPU.Acc; CPU.memory[CPU.memory[addr]] = CPU.Acc;
//logTableTitled(CPU.memory, 'Memory');
CPU.IP = CPU.IP += 2; CPU.IP = CPU.IP += 2;
}, },
@ -127,7 +124,6 @@ const Instructions = {
carry_hop: () => { carry_hop: () => {
console.log("CHP"); console.log("CHP");
console.log(` ↳ Memory at IP+2 and +3: ${CPU.memory[CPU.IP+2]}, ${CPU.memory[CPU.IP+3]}`); console.log(` ↳ Memory at IP+2 and +3: ${CPU.memory[CPU.IP+2]}, ${CPU.memory[CPU.IP+3]}`);
// console.table(CPU.memory);
if (CPU.CF != 0) { if (CPU.CF != 0) {
CPU.IP += 4; CPU.IP += 4;
} else { } else {
@ -155,7 +151,6 @@ const opcodes2mnemonics = {
}; };
function stepCPU() { function stepCPU() {
// console.group("Step CPU");
console.group(`IP: ${CPU.IP}`); console.group(`IP: ${CPU.IP}`);
let opcode = CPU.memory[CPU.IP]; let opcode = CPU.memory[CPU.IP];
let argument = CPU.memory[CPU.IP+1]; let argument = CPU.memory[CPU.IP+1];
@ -166,7 +161,6 @@ function stepCPU() {
logCPUState(); logCPUState();
console.groupEnd(`IP:`); console.groupEnd(`IP:`);
// console.groupEnd("Step CPU");
} }
exports.runProgram = async (code, debug = false) => { exports.runProgram = async (code, debug = false) => {
@ -206,13 +200,6 @@ function logCPUState() {
function num2hex(num) { return num.toString(16) }; function num2hex(num) { return num.toString(16) };
function hex2num(hex) { return parseInt(hex, 16) }; function hex2num(hex) { return parseInt(hex, 16) };
logTableTitled = (memory, tableTitle) => {
console.log();
console.group(tableTitle);
console.table(memory);
console.groupEnd(tableTitle);
};
function logRunningHeader() { function logRunningHeader() {
console.log(); console.log();
let time = new Date(); let time = new Date();