testplatforms writes PNG files to test/output; fixed astrocade minimal bios
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Steven Hugg
parent
4f0003fe76
commit
65a284388d
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@ -4,3 +4,4 @@ blog
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local
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release
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gen
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test/output
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@ -14,6 +14,7 @@
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"jsdom": "^12.0.x",
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"lzg": "^1.0.x",
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"mocha": "^5.2.x",
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"pngjs": "^3.3.3",
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"typescript": "^3.x",
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"wavedrom-cli": "^0.5.x"
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},
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@ -5,6 +5,8 @@ import { PLATFORMS, RAM, newAddressDecoder, padBytes, noise, setKeyboardFromMap,
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import { hex, lzgmini, stringToByteArray, rgb2bgr, clamp } from "../util";
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import { MasterAudio, AY38910_Audio } from "../audio";
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// http://metopal.com/projects/ballybook/doku.php
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const ASTROCADE_PRESETS = [
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{id:'01-helloworlds.asm', name:'Hello World'},
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{id:'02-telephone.asm', name:'Telephone'},
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@ -86,14 +88,14 @@ const _BallyAstrocadePlatform = function(mainElement, arcade) {
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// default palette
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for (var i=0; i<8; i++)
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palette[i] = ASTROCADE_PALETTE[i];
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var refreshlines = 0;
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function ramwrite(a:number, v:number) {
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ram.mem[a] = v;
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ramupdate(a, v);
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}
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function ramupdate(a:number, v:number) {
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var ofs = a*4+3; // 4 pixels per byte
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for (var i=0; i<4; i++) {
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@ -102,13 +104,13 @@ const _BallyAstrocadePlatform = function(mainElement, arcade) {
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v >>= 2;
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}
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}
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function refreshline(y:number) {
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var ofs = y*swidth/4;
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for (var i=0; i<swidth/4; i++)
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ramupdate(ofs+i, ram.mem[ofs+i]);
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}
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function magicwrite(a:number, v:number) {
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// expand
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if (magicop & 0x8) {
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@ -158,21 +160,21 @@ const _BallyAstrocadePlatform = function(mainElement, arcade) {
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// commit write to ram/screen
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ramwrite(a, v);
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}
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function setpalette(a:number, v:number) {
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palette[a&7] = ASTROCADE_PALETTE[v&0xff];
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refreshall();
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}
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function setbordercolor() {
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var col = horcb >> 6;
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// TODO
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}
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function refreshall() {
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refreshlines = sheight;
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}
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class BallyAstrocadePlatform extends BaseZ80Platform implements Platform {
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getPresets() {
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@ -185,7 +187,7 @@ const _BallyAstrocadePlatform = function(mainElement, arcade) {
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if (lzgrom)
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bios = new lzgmini().decode(stringToByteArray(atob(lzgrom)));
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else
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bios = padBytes([0xf3, 0x31, 0x00, 0x50, 0x21, 0x05, 0x20, 0x7e, 0x23, 0x66, 0x6f, 0xe9], 0x2000); // SP=$5000, jump to ($2005)
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bios = padBytes(ASTROCADE_MINIMAL_BIOS, 0x2000);
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if (!arcade) {
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// game console
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membus = {
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@ -302,12 +304,12 @@ const _BallyAstrocadePlatform = function(mainElement, arcade) {
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readAddress(addr) {
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return membus.read(addr);
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}
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loadControls() {
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inputs[0x1c] = video.paddle_x & 0xff;
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inputs[0x1d] = video.paddle_y & 0xff;
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}
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advance(novideo : boolean) {
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this.loadControls();
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for (var sl=0; sl<sheight; sl++) {
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@ -472,4 +474,27 @@ for (var i=0; i<256; i++) {
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ASTROCADE_PALETTE[i] = rgb2bgr(x) | 0xff000000;
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}
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/*
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0000 F3 [ 4] 196 DI ; disable interrupts
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0001 21 00 20 [10] 197 LD HL,#0x2000
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0004 7E [ 7] 198 LD A,(HL) ; A <- mem[0x2000]
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0005 FE 55 [ 7] 199 CP #0x55 ; found sentinel byte? ($55)
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0007 CA 0D 00 [10] 200 JP Z,FoundSentinel ; yes, load program
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000A C3 AB 0E [10] 201 JP _main ; jump to test program
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000D 202 FoundSentinel:
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000D 31 CE 4F [10] 203 LD SP,#0x4fce ; position stack below BIOS vars
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0010 CD 84 02 [17] 204 CALL _bios_init ; misc. bios init routines
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0013 21 05 20 [10] 205 LD HL,#0x2005 ; cartridge start vector
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0016 7E [ 7] 206 LD A,(HL)
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0017 23 [ 6] 207 INC HL
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0018 66 [ 7] 208 LD H,(HL)
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0019 6F [ 4] 209 LD L,A
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001A E9 [ 4] 210 JP (HL) ; jump to cart start vector
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*/
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var ASTROCADE_MINIMAL_BIOS = [
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0xf3, 0x21, 0x00, 0x20, 0x7e, 0xfe, 0x55, 0xca, 0x0d, 0x00, 0xc3, 0xab, 0x0e,
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0x31, 0xce, 0x4f, 0xcd, 0x84, 0x02, 0x21, 0x05, 0x20, 0x7e, 0x23, 0x66, 0x6f,
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0xe9,
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];
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//var ASTROCADE_BIOS_LZG = decodeURIComponent();
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@ -96,7 +96,7 @@ const _VicDualPlatform = function(mainElement) {
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[Keys.VK_2, 3, -0x20],
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[Keys.VK_5, 3, 0x8],
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]);
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class VicDualPlatform extends BaseZ80Platform implements Platform {
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getPresets() {
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@ -2,7 +2,7 @@
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var assert = require('assert');
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var fs = require('fs');
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var wtu = require('./workertestutils.js');
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global.includeInThisContext('src/cpu/z80fast.js');
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var PNG = require('pngjs').PNG;
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const jsdom = require('jsdom');
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const { JSDOM } = jsdom;
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@ -16,6 +16,7 @@ global.Image = function() { }
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global.btoa = require('btoa');
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global.atob = require('atob');
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global['$'] = require("jquery/jquery-2.2.3.min.js");
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global.includeInThisContext('src/cpu/z80fast.js');
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includeInThisContext("javatari.js/release/javatari/javatari.js");
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Javatari.AUTO_START = false;
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includeInThisContext('src/cpu/z80fast.js');
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@ -58,15 +59,19 @@ dom.window.HTMLCanvasElement.prototype.getContext = function() {
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global.navigator = {};
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var keycallback;
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var lastrastervideo;
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emu.RasterVideo = function(mainElement, width, height, options) {
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var buffer;
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var datau8;
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var datau32;
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this.create = function() {
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this.width = width;
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this.height = height;
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buffer = new ArrayBuffer(width*height*4);
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datau8 = new Uint8Array(buffer);
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datau32 = new Uint32Array(buffer);
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lastrastervideo = this;
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}
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this.setKeyboardEvents = function(callback) {
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keycallback = callback;
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@ -137,6 +142,17 @@ function testPlatform(platid, romname, maxframes, callback) {
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assert.ok(dinfo.length < 80*24, dcat + " too long");
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assert.ok(dinfo.indexOf('undefined') < 0, dcat + " undefined");
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}
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if (lastrastervideo) {
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var png = new PNG({width:lastrastervideo.width, height:lastrastervideo.height});
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png.data = lastrastervideo.getImageData().data;
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var pngbuffer = PNG.sync.write(png);
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assert(pngbuffer.length > 500); // make sure PNG is big enough
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try { fs.mkdirSync("./test"); } catch(e) { }
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try { fs.mkdirSync("./test/output"); } catch(e) { }
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try {
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fs.writeFileSync("./test/output/"+platid+"-"+romname+".png", pngbuffer);
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} catch (e) { console.log(e) }
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}
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return platform;
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}
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@ -259,5 +275,3 @@ describe('Platform Replay', () => {
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});
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*/
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});
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