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Wire up the MC6850 events to the board

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Signed-off-by: Adrian Conlon <Adrian.conlon@gmail.com>
This commit is contained in:
Adrian Conlon 2018-09-25 23:57:20 +01:00
parent df7c7904f4
commit 861fc28bba
2 changed files with 28 additions and 5 deletions
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24
MC6809/test/Board.cpp
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@ -28,6 +28,12 @@ void Board::initialise() {
ACIA().Accessing.connect(std::bind(&Board::Acia_Accessing, this, std::placeholders::_1));
ACIA().Accessed.connect(std::bind(&Board::Acia_Accessed, this, std::placeholders::_1));
ACIA().Transmitting.connect(std::bind(&Board::Acia_Transmitting, this, std::placeholders::_1));
ACIA().Transmitted.connect(std::bind(&Board::Acia_Transmitted, this, std::placeholders::_1));
ACIA().Receiving.connect(std::bind(&Board::Acia_Receiving, this, std::placeholders::_1));
ACIA().Received.connect(std::bind(&Board::Acia_Received, this, std::placeholders::_1));
CPU().powerOn();
CPU().raise(CPU().NMI());
CPU().raise(CPU().FIRQ());
@ -93,10 +99,24 @@ void Board::Cpu_ExecutedInstruction_Acia(EightBit::mc6809&) {
void Board::Acia_Accessing(EightBit::EventArgs&) {
if (_kbhit()) {
ACIA().DATA() = _getch();
ACIA().fillRDR();
ACIA().RDR() = _getch();
ACIA().markReceiveStarting();
}
}
void Board::Acia_Accessed(EightBit::EventArgs&) {
}
void Board::Acia_Transmitting(EightBit::EventArgs&) {
std::cout << ACIA().TDR();
ACIA().markTransmitComplete();
}
void Board::Acia_Transmitted(EightBit::EventArgs&) {
}
void Board::Acia_Receiving(EightBit::EventArgs&) {
}
void Board::Acia_Received(EightBit::EventArgs&) {
}

9
MC6809/test/Board.h
View File

@ -46,9 +46,6 @@ private:
EightBit::register16_t m_disassembleAt = 0x0000;
bool m_ignoreDisassembly = false;
uint64_t m_pollCounter = 0UL;
uint64_t m_pollInterval = 2000000 / 50;
void Cpu_ExecutingInstruction_Debug(EightBit::mc6809&);
void Cpu_ExecutedInstruction_Debug(EightBit::mc6809&);
@ -64,5 +61,11 @@ private:
void Acia_Accessing(EightBit::EventArgs&);
void Acia_Accessed(EightBit::EventArgs&);
void Acia_Transmitting(EightBit::EventArgs&);
void Acia_Transmitted(EightBit::EventArgs&);
void Acia_Receiving(EightBit::EventArgs&);
void Acia_Received(EightBit::EventArgs&);
void updateAciaPins(EightBit::Chip::PinLevel rw);
};