nes-emu/memory/MemoryPadding.js

A NES emulator

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _WithLittleEndian = _interopRequireDefault(require("./WithLittleEndian"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
/**
 * A memory chunk that doesn't use space.
 * It's usually mapped / rewired to another thing.
 */
class MemoryPadding {
  constructor(size) {
    _WithLittleEndian.default.apply(this);
    this.memorySize = size;
  }

  /** Reads nothing. */
  readAt() {
    return 0;
  }

  /** Writes nothing. */
  writeAt() {}
}
exports.default = MemoryPadding;