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Added VT100 keymap

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This commit is contained in:
Jeff Parsons 2016-08-07 09:30:56 -07:00
commit 37593a107d
9 changed files with 564 additions and 449 deletions
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19
modules/pc8080/lib/chipset.js
View file

@ -59,16 +59,11 @@ function ChipSet(parmsChipSet)
var model = parmsChipSet['model'];
/*
* this.model is a numeric version of the 'model' string; when comparing this.model to "base"
* model numbers, you should generally compare (this.model|0) to the target value, which truncates it.
*/
if (model && !ChipSet.MODELS[model]) {
Component.notice("Unrecognized ChipSet model: " + model);
}
this.config = ChipSet.MODELS[model] || ChipSet.SI1978;
this.model = this.config.MODEL;
this.config = ChipSet.MODELS[model] || {};
this.bSwitches = this.parseDIPSwitches(parmsChipSet['swDIP']);
@ -246,7 +241,7 @@ ChipSet.VT100 = {
};
/*
* Supported model strings
* Supported models and their configurations
*/
ChipSet.MODELS = {
"SI1978": ChipSet.SI1978,
@ -345,7 +340,7 @@ ChipSet.prototype.powerDown = function(fSave, fShutdown)
return fSave? this.save() : true;
};
ChipSet.SI1978.init = [
ChipSet.SI1978.INIT = [
[
ChipSet.SI1978.STATUS0.ALWAYS_SET,
ChipSet.SI1978.STATUS1.ALWAYS_SET,
@ -354,7 +349,7 @@ ChipSet.SI1978.init = [
]
];
ChipSet.VT100.init = [
ChipSet.VT100.INIT = [
[
ChipSet.VT100.BRIGHTNESS.INIT,
ChipSet.VT100.FLAGS_BUFFER.NO_AVO | ChipSet.VT100.FLAGS_BUFFER.NO_GFX,
@ -373,7 +368,7 @@ ChipSet.VT100.init = [
*/
ChipSet.prototype.reset = function()
{
if (!this.restore(this.config.init)) {
if (this.config.INIT && !this.restore(this.config.INIT)) {
this.notice("reset error");
}
};
@ -389,7 +384,7 @@ ChipSet.prototype.reset = function()
ChipSet.prototype.save = function()
{
var state = new State(this);
switch(this.model) {
switch(this.config.MODEL) {
case ChipSet.SI1978.MODEL:
state.set(0, [this.bStatus0, this.bStatus1, this.bStatus2, this.wShiftData, this.bShiftCount, this.bSound1, this.bSound2]);
break;
@ -414,7 +409,7 @@ ChipSet.prototype.restore = function(data)
{
var a;
if (data && (a = data[0]) && a.length) {
switch(this.model) {
switch(this.config.MODEL) {
case ChipSet.SI1978.MODEL:
this.bStatus0 = a[0];
this.bStatus1 = a[1];

248
modules/pc8080/lib/keyboard.js
View file

@ -42,6 +42,10 @@ if (NODE) {
/**
* Keyboard(parmsKbd)
*
* The Keyboard component has the following component-specific (parmsKbd) properties:
*
* model: eg, "VT100" (should be a member of Keyboard.MODELS)
*
* @constructor
* @extends Component
* @param {Object} parmsKbd
@ -50,6 +54,14 @@ function Keyboard(parmsKbd)
{
Component.call(this, "Keyboard", parmsKbd, Keyboard, Messages.KEYBOARD);
var model = parmsKbd['model'];
if (model && !Keyboard.MODELS[model]) {
Component.notice("Unrecognized Keyboard model: " + model);
}
this.config = Keyboard.MODELS[model] || {};
this.reset();
this.setReady();
@ -57,20 +69,6 @@ function Keyboard(parmsKbd)
Component.subclass(Keyboard);
Keyboard.VT100 = {
STATUS: {
PORT: 0x82, // write-only
LED4: 0x01,
LED3: 0x02,
LED2: 0x04,
LED1: 0x08,
LOCKED: 0x10,
ONLINE: 0x20,
START: 0x40,
CLICK: 0x80
}
};
/**
* Alphanumeric and other common (printable) ASCII codes.
*
@ -118,7 +116,7 @@ Keyboard.KEYCODE = {
/* 0x11 */ CTRL: 17,
/* 0x12 */ ALT: 18,
/* 0x13 */ PAUSE: 19, // PAUSE/BREAK
/* 0x14 */ CAPS_LOCK: 20,
/* 0x14 */ CAPSLOCK: 20,
/* 0x1B */ ESC: 27,
/* 0x20 */ SPACE: 32,
/* 0x21 */ PGUP: 33,
@ -153,21 +151,31 @@ Keyboard.KEYCODE = {
/* 0x5C */ FF_BSLASH: 92,
/* 0x5D */ RCMD: 93, // aka MENU
/* 0x5D */ FF_RBRACK: 93,
/* 0x60 */ NUM_INS: 96, // 0
/* 0x60 */ NUM_0: 96,
/* 0x60 */ NUM_INS: 96,
/* 0x60 */ FF_BQUOTE: 96,
/* 0x61 */ NUM_END: 97, // 1
/* 0x62 */ NUM_DOWN: 98, // 2
/* 0x63 */ NUM_PGDN: 99, // 3
/* 0x64 */ NUM_LEFT: 100, // 4
/* 0x65 */ NUM_CENTER: 101, // 5
/* 0x66 */ NUM_RIGHT: 102, // 6
/* 0x67 */ NUM_HOME: 103, // 7
/* 0x68 */ NUM_UP: 104, // 8
/* 0x69 */ NUM_PGUP: 105, // 9
/* 0x61 */ NUM_1: 97,
/* 0x61 */ NUM_END: 97,
/* 0x62 */ NUM_2: 98,
/* 0x62 */ NUM_DOWN: 98,
/* 0x63 */ NUM_3: 99,
/* 0x63 */ NUM_PGDN: 99,
/* 0x64 */ NUM_4: 100,
/* 0x64 */ NUM_LEFT: 100,
/* 0x65 */ NUM_5: 101,
/* 0x65 */ NUM_CENTER: 101,
/* 0x66 */ NUM_6: 102,
/* 0x66 */ NUM_RIGHT: 102,
/* 0x67 */ NUM_7: 103,
/* 0x67 */ NUM_HOME: 103,
/* 0x68 */ NUM_8: 104,
/* 0x68 */ NUM_UP: 104,
/* 0x69 */ NUM_9: 105,
/* 0x69 */ NUM_PGUP: 105,
/* 0x6A */ NUM_MUL: 106,
/* 0x6B */ NUM_ADD: 107,
/* 0x6D */ NUM_SUB: 109,
/* 0x6E */ NUM_DEL: 110, // .
/* 0x6E */ NUM_DEL: 110, // aka PERIOD
/* 0x6F */ NUM_DIV: 111,
/* 0x70 */ F1: 112,
/* 0x71 */ F2: 113,
@ -217,6 +225,11 @@ Keyboard.KEYCODE = {
FAKE: 4000
};
/*
* Check the event object's 'location' property for a non-zero value for the following ONRIGHT keys.
*/
Keyboard.KEYCODE.NUM_CR = Keyboard.KEYCODE.CR + Keyboard.KEYCODE.ONRIGHT;
/*
* Maps "stupid" keyCodes to their "non-stupid" counterparts
*/
@ -234,20 +247,6 @@ Keyboard.STUPID_KEYCODES[Keyboard.KEYCODE.RBRACK] = Keyboard.ASCII[']']; // 2
Keyboard.STUPID_KEYCODES[Keyboard.KEYCODE.QUOTE] = Keyboard.ASCII["'"]; // 222 -> 39
Keyboard.STUPID_KEYCODES[Keyboard.KEYCODE.FF_DASH] = Keyboard.ASCII['-'];
/**
* Maps SOFTCODE (string) to KEYCODE (number).
*
* @enum {number}
*/
Keyboard.SOFTCODES = {
'1p': Keyboard.KEYCODE.ONE,
'2p': Keyboard.KEYCODE.TWO,
'coin': Keyboard.KEYCODE.THREE,
'left': Keyboard.KEYCODE.LEFT,
'right': Keyboard.KEYCODE.RIGHT,
'fire': Keyboard.KEYCODE.SPACE
};
Keyboard.MINPRESSTIME = 100; // 100ms
/**
@ -261,7 +260,123 @@ Keyboard.ALTCODES[Keyboard.ASCII.A] = Keyboard.KEYCODE.LEFT;
Keyboard.ALTCODES[Keyboard.ASCII.D] = Keyboard.KEYCODE.RIGHT;
Keyboard.ALTCODES[Keyboard.ASCII.L] = Keyboard.KEYCODE.SPACE;
Keyboard.LEDSTATES = {
/*
* Supported configurations
*/
Keyboard.SI1978 = {
MODEL: 1978.1,
SOFTCODES: {
'1p': Keyboard.KEYCODE.ONE,
'2p': Keyboard.KEYCODE.TWO,
'coin': Keyboard.KEYCODE.THREE,
'left': Keyboard.KEYCODE.LEFT,
'right': Keyboard.KEYCODE.RIGHT,
'fire': Keyboard.KEYCODE.SPACE
}
};
Keyboard.VT100 = {
MODEL: 100.0,
SOFTCODES: {},
STATUS: {
PORT: 0x82, // write-only
LED4: 0x01,
LED3: 0x02,
LED2: 0x04,
LED1: 0x08,
LOCKED: 0x10,
ONLINE: 0x20,
START: 0x40, // set to initiate a scan
CLICK: 0x80,
INIT: 0x00
}
};
Keyboard.VT100.KEYMAP = {};
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.DEL] = 0x03;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.P] = 0x05;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.O] = 0x06;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.Y] = 0x07;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.T] = 0x08;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.W] = 0x09;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.Q] = 0x0A;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.RIGHT] = 0x10;
Keyboard.VT100.KEYMAP[Keyboard.ASCII[']']] = 0x14;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['[']] = 0x15;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.I] = 0x16;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.U] = 0x17;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.R] = 0x18;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.E] = 0x19;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['1']] = 0x1A;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.LEFT] = 0x20;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.DOWN] = 0x22;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.PAUSE] = 0x23; // aka BREAK
Keyboard.VT100.KEYMAP[Keyboard.ASCII['`']] = 0x24;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['-']] = 0x25;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['9']] = 0x26;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['7']] = 0x27;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['4']] = 0x28;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['3']] = 0x29;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.ESC] = 0x2A;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.UP] = 0x30;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.F3] = 0x31; // aka PF3
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.F1] = 0x32; // aka PF1
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.BS] = 0x33;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['=']] = 0x34;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['0']] = 0x35;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['8']] = 0x36;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['6']] = 0x37;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['5']] = 0x38;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['2']] = 0x39;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.TAB] = 0x3A;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_7] = 0x40;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.F4] = 0x41; // aka PF4
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.F2] = 0x42; // aka PF2
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_0] = 0x43;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.LF] = 0x44;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['\\']] = 0x45;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.L] = 0x46;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.K] = 0x47;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.G] = 0x48;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.F] = 0x49;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.A] = 0x4A;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_8] = 0x50;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_CR] = 0x51;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_2] = 0x52;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_1] = 0x53;
Keyboard.VT100.KEYMAP[Keyboard.ASCII["'"]] = 0x55;
Keyboard.VT100.KEYMAP[Keyboard.ASCII[';']] = 0x56;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.J] = 0x57;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.H] = 0x58;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.D] = 0x59;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.S] = 0x5A;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_DEL] = 0x60; // keypad period
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.F8] = 0x61; // aka keypad comma
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_5] = 0x62;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_4] = 0x63;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.CR] = 0x64; // TODO: Figure out why the Technical Manual lists CR at both 0x04 and 0x64
Keyboard.VT100.KEYMAP[Keyboard.ASCII['.']] = 0x65;
Keyboard.VT100.KEYMAP[Keyboard.ASCII[',']] = 0x66;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.N] = 0x67;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.B] = 0x68;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.X] = 0x69;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.F9] = 0x6A; // aka NO SCROLL
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_9] = 0x70;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_3] = 0x71;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_6] = 0x72;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.NUM_SUB] = 0x73;
Keyboard.VT100.KEYMAP[Keyboard.ASCII['/']] = 0x75;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.M] = 0x76;
Keyboard.VT100.KEYMAP[Keyboard.ASCII[' ']] = 0x77;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.V] = 0x78;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.C] = 0x79;
Keyboard.VT100.KEYMAP[Keyboard.ASCII.Z] = 0x7A;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.F10] = 0x7B; // aka SET-UP
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.CTRL] = 0x7C;
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.SHIFT] = 0x7D; // either shift key (doesn't matter)
Keyboard.VT100.KEYMAP[Keyboard.KEYCODE.CAPSLOCK]= 0x7E;
Keyboard.VT100.LEDCODES = {
'l4': Keyboard.VT100.STATUS.LED4,
'l3': Keyboard.VT100.STATUS.LED3,
'l2': Keyboard.VT100.STATUS.LED2,
@ -271,6 +386,14 @@ Keyboard.LEDSTATES = {
'local': ~Keyboard.VT100.STATUS.ONLINE
};
/*
* Supported models and their configurations
*/
Keyboard.MODELS = {
"SI1978": Keyboard.SI1978,
"VT100": Keyboard.VT100
};
/**
* setBinding(sHTMLType, sBinding, control, sValue)
*
@ -306,7 +429,7 @@ Keyboard.prototype.setBinding = function(sHTMLType, sBinding, control, sValue)
if (this.bindings[id] === undefined) {
if (sHTMLType == "led" && Keyboard.LEDSTATES[sBinding]) {
if (sHTMLType == "led" && this.config.LEDCODES && this.config.LEDCODES[sBinding]) {
this.bindings[id] = control;
return true;
}
@ -330,7 +453,7 @@ Keyboard.prototype.setBinding = function(sHTMLType, sBinding, control, sValue)
return true;
default:
if (Keyboard.SOFTCODES[sBinding] !== undefined) {
if (this.config.SOFTCODES && this.config.SOFTCODES[sBinding] !== undefined) {
this.bindings[id] = control;
var fnDown = function(kbd, sSoftCode) {
return function onMouseOrTouchDownKeyboard(event) {
@ -370,16 +493,8 @@ Keyboard.prototype.initBus = function(cmp, bus, cpu, dbg)
{
this.dbg = dbg; // NOTE: The "dbg" property must be set for the message functions to work
this.chipset = cmp.getMachineComponent("ChipSet");
this.model = this.chipset.model;
switch(this.model) {
case ChipSet.VT100.MODEL:
this.config = Keyboard.VT100;
break;
}
if (this.config) {
bus.addPortInputTable(this, this.config.portsInput);
bus.addPortOutputTable(this, this.config.portsOutput);
}
bus.addPortInputTable(this, this.config.portsInput);
bus.addPortOutputTable(this, this.config.portsOutput);
};
/**
@ -415,9 +530,9 @@ Keyboard.prototype.powerDown = function(fSave, fShutdown)
return fSave? this.save() : true;
};
Keyboard.VT100.init = [
Keyboard.VT100.INIT = [
[
0
Keyboard.VT100.STATUS.INIT
]
];
@ -438,7 +553,7 @@ Keyboard.prototype.reset = function()
this.keysPressed = {};
this.keysToRelease = {};
if (this.config && !this.restore(this.config.init)) {
if (this.config.INIT && !this.restore(this.config.INIT)) {
this.notice("reset error");
}
};
@ -454,10 +569,10 @@ Keyboard.prototype.reset = function()
Keyboard.prototype.save = function()
{
var state = new State(this);
switch(this.model) {
case ChipSet.SI1978.MODEL:
switch(this.config.MODEL) {
case Keyboard.SI1978.MODEL:
break;
case ChipSet.VT100.MODEL:
case Keyboard.VT100.MODEL:
state.set(0, [this.bLEDs]);
break;
}
@ -477,10 +592,11 @@ Keyboard.prototype.restore = function(data)
{
var a;
if (data && (a = data[0]) && a.length) {
switch(this.model) {
case ChipSet.SI1978.MODEL:
switch(this.config.MODEL) {
case Keyboard.SI1978.MODEL:
return true;
case ChipSet.VT100.MODEL:
case Keyboard.VT100.MODEL:
this.bLEDs = a[0];
this.updateLEDs();
return true;
@ -511,11 +627,11 @@ Keyboard.prototype.setLED = function(control, f)
*/
Keyboard.prototype.updateLEDs = function()
{
for (var sBinding in Keyboard.LEDSTATES) {
for (var sBinding in this.config.LEDCODES) {
var id = "led-" + sBinding;
var control = this.bindings[id];
if (control) {
var bitLED = Keyboard.LEDSTATES[sBinding];
var bitLED = this.config.LEDCODES[sBinding];
var fOn = !!(this.bLEDs & bitLED);
if (bitLED & (bitLED-1)) {
fOn = !(this.bLEDs & ~bitLED);
@ -534,8 +650,8 @@ Keyboard.prototype.updateLEDs = function()
Keyboard.prototype.getSoftCode = function(keyCode)
{
keyCode = Keyboard.ALTCODES[keyCode] || keyCode;
for (var sSoftCode in Keyboard.SOFTCODES) {
if (Keyboard.SOFTCODES[sSoftCode] === keyCode) {
for (var sSoftCode in this.config.SOFTCODES) {
if (this.config.SOFTCODES[sSoftCode] === keyCode) {
return sSoftCode;
}
}