8bitworkshop/gen/nes-IOIHWE5D.js.map

{
  "version": 3,
  "sources": ["../jsnes/src/controller.js", "../jsnes/src/utils.js", "../jsnes/src/cpu.js", "../jsnes/src/tile.js", "../jsnes/src/ppu.js", "../jsnes/src/papu.js", "../jsnes/src/mappers.js", "../jsnes/src/rom.js", "../jsnes/src/nes.js", "../jsnes/src/index.js", "../src/platform/nes.ts"],
  "sourcesContent": ["var Controller = function() {\n  this.state = new Array(8);\n  for (var i = 0; i < this.state.length; i++) {\n    this.state[i] = 0x40;\n  }\n};\n\nController.BUTTON_A = 0;\nController.BUTTON_B = 1;\nController.BUTTON_SELECT = 2;\nController.BUTTON_START = 3;\nController.BUTTON_UP = 4;\nController.BUTTON_DOWN = 5;\nController.BUTTON_LEFT = 6;\nController.BUTTON_RIGHT = 7;\n\nController.prototype = {\n  buttonDown: function(key) {\n    this.state[key] = 0x41;\n  },\n\n  buttonUp: function(key) {\n    this.state[key] = 0x40;\n  }\n};\n\nmodule.exports = Controller;\n", "module.exports = {\n  copyArrayElements: function(src, srcPos, dest, destPos, length) {\n    for (var i = 0; i < length; ++i) {\n      dest[destPos + i] = src[srcPos + i];\n    }\n  },\n\n  copyArray: function(src) {\n    return src.slice(0);\n  },\n\n  fromJSON: function(obj, state) {\n    for (var i = 0; i < obj.JSON_PROPERTIES.length; i++) {\n      var key = obj.JSON_PROPERTIES[i];\n      if (obj[key] !== null && obj[key].buffer && obj[key].set)\n        obj[key].set(state[key]); // set array elements\n      else\n        obj[key] = state[key]; // replace\n    }\n  },\n\n  toJSON: function(obj) {\n    var state = {};\n    for (var i = 0; i < obj.JSON_PROPERTIES.length; i++) {\n      var key = obj.JSON_PROPERTIES[i];\n      state[key] = obj[key];\n    }\n    return state;\n  }\n};\n", "var utils = require(\"./utils\");\n\nvar CPU = function(nes) {\n  this.nes = nes;\n\n  // Keep Chrome happy\n  this.mem = null;\n  this.REG_ACC = null;\n  this.REG_X = null;\n  this.REG_Y = null;\n  this.REG_SP = null;\n  this.REG_PC = null;\n  this.REG_PC_NEW = null;\n  this.REG_STATUS = null;\n  this.F_CARRY = null;\n  this.F_DECIMAL = null;\n  this.F_INTERRUPT = null;\n  this.F_INTERRUPT_NEW = null;\n  this.F_OVERFLOW = null;\n  this.F_SIGN = null;\n  this.F_ZERO = null;\n  this.F_NOTUSED = null;\n  this.F_NOTUSED_NEW = null;\n  this.F_BRK = null;\n  this.F_BRK_NEW = null;\n  this.opdata = null;\n  this.cyclesToHalt = null;\n  this.crash = null;\n  this.irqRequested = null;\n  this.irqType = null;\n\n  this.reset();\n};\n\nCPU.prototype = {\n  // IRQ Types\n  IRQ_NORMAL: 0,\n  IRQ_NMI: 1,\n  IRQ_RESET: 2,\n\n  reset: function() {\n    // Main memory\n    this.mem = new Uint8Array(0x10000);\n\n    for (var i = 0; i < 0x2000; i++) {\n      this.mem[i] = 0xff;\n    }\n    for (var p = 0; p < 4; p++) {\n      var j = p * 0x800;\n      this.mem[j + 0x008] = 0xf7;\n      this.mem[j + 0x009] = 0xef;\n      this.mem[j + 0x00a] = 0xdf;\n      this.mem[j + 0x00f] = 0xbf;\n    }\n    for (var k = 0x2001; k < this.mem.length; k++) {\n      this.mem[k] = 0;\n    }\n\n    // CPU Registers:\n    this.REG_ACC = 0;\n    this.REG_X = 0;\n    this.REG_Y = 0;\n    // Reset Stack pointer:\n    this.REG_SP = 0x01ff;\n    // Reset Program counter:\n    this.REG_PC = 0x8000 - 1;\n    this.REG_PC_NEW = 0x8000 - 1;\n    // Reset Status register:\n    this.REG_STATUS = 0x28;\n\n    this.setStatus(0x28);\n\n    // Set flags:\n    this.F_CARRY = 0;\n    this.F_DECIMAL = 0;\n    this.F_INTERRUPT = 1;\n    this.F_INTERRUPT_NEW = 1;\n    this.F_OVERFLOW = 0;\n    this.F_SIGN = 0;\n    this.F_ZERO = 1;\n\n    this.F_NOTUSED = 1;\n    this.F_NOTUSED_NEW = 1;\n    this.F_BRK = 1;\n    this.F_BRK_NEW = 1;\n\n    this.opdata = new OpData().opdata;\n    this.cyclesToHalt = 0;\n\n    // Reset crash flag:\n    this.crash = false;\n\n    // Interrupt notification:\n    this.irqRequested = false;\n    this.irqType = null;\n  },\n\n  // Emulates a single CPU instruction, returns the number of cycles\n  emulate: function() {\n    var temp;\n    var add;\n\n    // Check interrupts:\n    if (this.irqRequested) {\n      temp =\n        this.F_CARRY |\n        ((this.F_ZERO === 0 ? 1 : 0) << 1) |\n        (this.F_INTERRUPT << 2) |\n        (this.F_DECIMAL << 3) |\n        (this.F_BRK << 4) |\n        (this.F_NOTUSED << 5) |\n        (this.F_OVERFLOW << 6) |\n        (this.F_SIGN << 7);\n\n      this.REG_PC_NEW = this.REG_PC;\n      this.F_INTERRUPT_NEW = this.F_INTERRUPT;\n      switch (this.irq
  "mappings": "mVAAA,oBAAI,GAAa,UAAW,CAC1B,KAAK,MAAQ,GAAI,OAAM,GACvB,OAAS,GAAI,EAAG,EAAI,KAAK,MAAM,OAAQ,IACrC,KAAK,MAAM,GAAK,IAIpB,EAAW,SAAW,EACtB,EAAW,SAAW,EACtB,EAAW,cAAgB,EAC3B,EAAW,aAAe,EAC1B,EAAW,UAAY,EACvB,EAAW,YAAc,EACzB,EAAW,YAAc,EACzB,EAAW,aAAe,EAE1B,EAAW,UAAY,CACrB,WAAY,SAAS,EAAK,CACxB,KAAK,MAAM,GAAO,IAGpB,SAAU,SAAS,EAAK,CACtB,KAAK,MAAM,GAAO,KAItB,EAAO,QAAU,IC1BjB,mBAAO,QAAU,CACf,kBAAmB,SAAS,EAAK,EAAQ,EAAM,EAAS,EAAQ,CAC9D,OAAS,GAAI,EAAG,EAAI,EAAQ,EAAE,EAC5B,EAAK,EAAU,GAAK,EAAI,EAAS,IAIrC,UAAW,SAAS,EAAK,CACvB,MAAO,GAAI,MAAM,IAGnB,SAAU,SAAS,EAAK,EAAO,CAC7B,OAAS,GAAI,EAAG,EAAI,EAAI,gBAAgB,OAAQ,IAAK,CACnD,GAAI,GAAM,EAAI,gBAAgB,GAC9B,AAAI,EAAI,KAAS,MAAQ,EAAI,GAAK,QAAU,EAAI,GAAK,IACnD,EAAI,GAAK,IAAI,EAAM,IAEnB,EAAI,GAAO,EAAM,KAIvB,OAAQ,SAAS,EAAK,CAEpB,OADI,GAAQ,GACH,EAAI,EAAG,EAAI,EAAI,gBAAgB,OAAQ,IAAK,CACnD,GAAI,GAAM,EAAI,gBAAgB,GAC9B,EAAM,GAAO,EAAI,GAEnB,MAAO,OC3BX,oBAAI,GAAQ,IAER,EAAM,SAAS,EAAK,CACtB,KAAK,IAAM,EAGX,KAAK,IAAM,KACX,KAAK,QAAU,KACf,KAAK,MAAQ,KACb,KAAK,MAAQ,KACb,KAAK,OAAS,KACd,KAAK,OAAS,KACd,KAAK,WAAa,KAClB,KAAK,WAAa,KAClB,KAAK,QAAU,KACf,KAAK,UAAY,KACjB,KAAK,YAAc,KACnB,KAAK,gBAAkB,KACvB,KAAK,WAAa,KAClB,KAAK,OAAS,KACd,KAAK,OAAS,KACd,KAAK,UAAY,KACjB,KAAK,cAAgB,KACrB,KAAK,MAAQ,KACb,KAAK,UAAY,KACjB,KAAK,OAAS,KACd,KAAK,aAAe,KACpB,KAAK,MAAQ,KACb,KAAK,aAAe,KACpB,KAAK,QAAU,KAEf,KAAK,SAGP,EAAI,UAAY,CAEd,WAAY,EACZ,QAAS,EACT,UAAW,EAEX,MAAO,UAAW,CAEhB,KAAK,IAAM,GAAI,YAAW,OAE1B,OAAS,GAAI,EAAG,EAAI,KAAQ,IAC1B,KAAK,IAAI,GAAK,IAEhB,OAAS,GAAI,EAAG,EAAI,EAAG,IAAK,CAC1B,GAAI,GAAI,EAAI,KACZ,KAAK,IAAI,EAAI,GAAS,IACtB,KAAK,IAAI,EAAI,GAAS,IACtB,KAAK,IAAI,EAAI,IAAS,IACtB,KAAK,IAAI,EAAI,IAAS,IAExB,OAAS,GAAI,KAAQ,EAAI,KAAK,IAAI,OAAQ,IACxC,KAAK,IAAI,GAAK,EAIhB,KAAK,QAAU,EACf,KAAK,MAAQ,EACb,KAAK,MAAQ,EAEb,KAAK,OAAS,IAEd,KAAK,OAAS,MAAS,EACvB,KAAK,WAAa,MAAS,EAE3B,KAAK,WAAa,GAElB,KAAK,UAAU,IAGf,KAAK,QAAU,EACf,KAAK,UAAY,EACjB,KAAK,YAAc,EACnB,KAAK,gBAAkB,EACvB,KAAK,WAAa,EAClB,KAAK,OAAS,EACd,KAAK,OAAS,EAEd,KAAK,UAAY,EACjB,KAAK,cAAgB,EACrB,KAAK,MAAQ,EACb,KAAK,UAAY,EAEjB,KAAK,OAAS,GAAI,KAAS,OAC3B,KAAK,aAAe,EAGpB,KAAK,MAAQ,GAGb,KAAK,aAAe,GACpB,KAAK,QAAU,MAIjB,QAAS,UAAW,CAClB,GAAI,GACA,EAGJ,GAAI,KAAK,aAAc,CAarB,OAZA,EACE,KAAK,QACH,MAAK,SAAW,EAAI,EAAI,IAAM,EAC/B,KAAK,aAAe,EACpB,KAAK,WAAa,EAClB,KAAK,OAAS,EACd,KAAK,WAAa,EAClB,KAAK,YAAc,EACnB,KAAK,QAAU,EAElB,KAAK,WAAa,KAAK,OACvB,KAAK,gBAAkB,KAAK,YACpB,KAAK,aACN,GAAG,CAEN,GAAI,KAAK,cAAgB,EAEvB,MAEF,KAAK,MAAM,GAEX,UAEG,GAAG,CAEN,KAAK,uBAAuB,GAC5B,UAEG,GAAG,CAEN,KAAK,mBACL,OAIJ,KAAK,OAAS,KAAK,WACnB,KAAK,YAAc,KAAK,gBACxB,KAAK,MAAQ,KAAK,UAClB,KAAK,aAAe,GAGtB,GAAI,GAAQ,KAAK,OAAO,KAAK,IAAI,KAAK,KAAK,KAAK,OAAS,IACrD,EAAa,GAAS,GACtB,EAAW,EAGX,EAAY,GAAS,EAAK,IAG1B,EAAS,KAAK,OAClB,KAAK,QAAW,GAAS,GAAM,IAE/B,GAAI,GAAO,EACX,OAAQ,OACD,GAAG,CAGN,EAAO,KAAK,KAAK,EAAS,GAC1B,UAEG,GAAG,CAEN,EAAO,KAAK,KAAK,EAAS,GAC1B,AAAI,EAAO,IACT,GAAQ,KAAK,OAEb,GAAQ,KAAK,OAAS,IAExB,UAEG,GAEH,UAEG,GAAG,CAGN,EAAO,KAAK,UAAU,EAAS,GAC/B,UAEG,GAAG,CAGN,EAAO,KAAK,QACZ,UAEG,GAAG,CAEN,EAAO,KAAK,OACZ,UAEG,GAAG,CAIN,EAAQ,KAAK,KAAK,EAAS,GAAK,KAAK,MAAS,IAC9C,UAEG,GAAG,CAIN,EAAQ,KAAK,KAAK,EAAS,GAAK,KAAK,MAAS,IAC9C,UAEG,GAAG,CAGN,EAAO,KAAK,UAAU,EAAS,GAC1B,GAAO,QAAc,GAAO,KAAK,MAAS,QAC7C,GAAW,GAEb,GAAQ,KAAK,MACb,UAEG,GAAG,CAGN,EAAO,KAAK,UAAU,EAAS,GAC1B,GAAO,QAAc,GAAO,KAAK,MAAS,QAC7C,GAAW,GAEb,GAAQ,KAAK,MACb,UAEG,IAAI,CAKP,EAAO,KAAK,KAAK,EAAS,GACrB,GAAO,QAAc,GAAO,KAAK,MAAS,QAC7C,GAAW,GAEb,GAAQ,KAAK,MACb,GAAQ,IACR,EAAO,KAAK,UAAU,GACtB,UAEG,IAAI,CAMP,EAAO,KAAK,UAAU,KAAK,KAAK,EAAS,IACpC,GAAO,QAAc,GAAO,KAAK,MAAS,QAC7C,GAAW,GAEb,GAAQ,KAAK,MACb,UAEG,IAAI,CAGP,EAAO,KAAK,UAAU,EAAS,GAC/B,AAAI,EAAO,KACT,EACE,KAAK,IAAI,GACR,MAAK,IAAK,EAAO,MAAa,GAAO,KAAQ,EAAK,MAAU,GAE/D,EACE,KAAK,IAAI,KAAK,KAAK,GAClB,MAAK,IAAI,KAAK,KACZ,EAAO,MAAa,GAAO,KAAQ,EAAK,MAEzC,GAEN,OAWJ,OAPA,GAAQ,MAOA,EAAQ,SACT,GAAG,CAMN,EAAO,KAAK,QAAU,KAAK,KAAK,GAAQ,KAAK,QAE7C,AACI,OAAK,QAAU,KAAK,KAAK,IAAS,MAAU,GAC5C,OAAK,QAAU,GAAQ,MAAU,EAEnC,KAAK,WAAa,EAElB,KAAK,WAAa,EAEpB,KAAK,QAAU,EAAO,IAAM,EAAI,EAChC,KAAK,OAAU,GAAQ,EAAK,EAC5B,KAAK,OAAS,EAAO,IACrB,KAAK,QAAU,EAAO,IACtB,GAAc,EACd,UAEG,GAAG,CAMN,KAAK,QAAU,KAAK,QAAU,KAAK,KAAK,GACxC,KAAK,OAAU,KAAK,SAAW,EAAK,EACpC,KAAK,OAAS,KAAK,QACf,IAAa,IAAI,IAAc,GACn
  "names": []
}