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40 lines
659 B
C++
40 lines
659 B
C++
//
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// 6850.cpp
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// Clock Signal
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//
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// Created by Thomas Harte on 10/10/2019.
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// Copyright © 2019 Thomas Harte. All rights reserved.
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//
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#include "6850.hpp"
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#define LOG_PREFIX "[6850] "
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#include "../../Outputs/Log.hpp"
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using namespace Motorola::ACIA;
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uint8_t ACIA::read(int address) {
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if(address&1) {
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LOG("Read from receive register");
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} else {
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LOG("Read status");
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return status_;
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}
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return 0x00;
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}
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void ACIA::write(int address, uint8_t value) {
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if(address&1) {
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LOG("Write to transmit register");
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} else {
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if((value&3) == 3) {
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LOG("Reset");
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} else {
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LOG("Write to control register");
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}
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}
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}
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void ACIA::run_for(HalfCycles) {
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}
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