110 lines
2.8 KiB
C++
110 lines
2.8 KiB
C++
/*
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epple2
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Copyright (C) 2008 by Christopher A. Mosher <cmosher01@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY, without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "apple2.h"
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#include "slots.h"
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#include "videomode.h"
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#include "keyboard.h"
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#include "addressbus.h"
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#include "memory.h"
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#include "picturegenerator.h"
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#include "textcharacters.h"
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#include "video.h"
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#include "cpu.h"
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#include "paddles.h"
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#include "paddlebuttonstates.h"
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#include "speakerclicker.h"
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#include "analogtv.h"
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#include "powerupreset.h"
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#include "diskcontroller.h"
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#include "languagecard.h"
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#include "screenimage.h"
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#include <iostream>
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#include <istream>
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#include <fstream>
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Apple2::Apple2(KeypressQueue& keypresses, PaddleButtonStates& paddleButtonStates, AnalogTV& tv, HyperMode& fhyper, KeyboardBufferMode& buffered, ScreenImage& gui):
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slts(gui),
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kbd(keypresses,fhyper,buffered),
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rom(AddressBus::MOTHERBOARD_ROM_SIZ),
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ram(revision),
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cassetteIn(gui),
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cassetteOut(gui),
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addressBus(gui,revision,ram,rom,kbd,videoMode,paddles,paddleButtonStates,speaker,cassetteIn,cassetteOut,slts),
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picgen(tv,videoMode,revision),
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video(videoMode,addressBus,picgen,textRows),
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transistors("transistors"),
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cpu(NULL),
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powerUpReset(*this),
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revision(1)
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{
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}
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Apple2::~Apple2()
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{
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}
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void Apple2::useEpple2Cpu() {
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if (this->cpu == NULL) {
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std::cout << "Using fast Epple2 CPU emulator" << std::endl;
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this->cpu = new CPU(this->addressBus);
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}
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}
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void Apple2::useVisual6502Cpu() {
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if (this->cpu == NULL) {
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std::cout << "Using http://www.visual6502.org/ CPU emulation (which will be slow)." << std::endl;
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this->cpu = new Emu6502(this->transistors, this->addressBus);
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}
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}
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void Apple2::tick() {
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this->cpu->tick();
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this->slts.tick();
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this->video.tick();
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this->paddles.tick();
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this->speaker.tick();
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this->cassetteIn.tick();
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this->cassetteOut.tick();
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if (this->revision > 0) {
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this->powerUpReset.tick();
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}
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}
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void Apple2::powerOn()
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{
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this->ram.powerOn();
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this->cpu->powerOn();
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this->videoMode.powerOn();
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this->video.powerOn();
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this->picgen.powerOn();
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this->powerUpReset.powerOn();
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}
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void Apple2::powerOff()
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{
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this->ram.powerOff();
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}
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void Apple2::reset()
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{
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this->cpu->reset();
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this->slts.reset();
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}
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