Function LogFileTimeUntilFirstKeyRead

source/Core.cpp:152–168

Log the time from emulation restart/reboot until the first key read: BIT $C000 . AZTEC.DSK (DOS 3.3) does prior LDY $C000 reads, but the BIT $C000 is at the "Press any key" message . Phasor1.dsk / ProDOS 1.1.1: PC=E797: B1 50: LDA ($50),Y / "Select an Option:" message . Rescue Raiders v1.3,v1.5: PC=895: LDA $C000 / boot to intro

// . Phasor1.dsk / ProDOS 1.1.1: PC=E797: B1 50: LDA ($50),Y / "Select an Option:" message
// . Rescue Raiders v1.3,v1.5: PC=895: LDA $C000 / boot to intro
void LogFileTimeUntilFirstKeyRead(void)
{
	if (!g_fh || bLogKeyReadDone)
		return;

	if ( (ReadByteFromMemory(regs.pc-3) != 0x2C)	// AZTEC: bit $c000
		&& !((regs.pc-2) == 0xE797 && ReadByteFromMemory(regs.pc-2) == 0xB1 && ReadByteFromMemory(regs.pc-1) == 0x50)	// Phasor1: lda ($50),y
		&& !((regs.pc-3) == 0x0895 && ReadByteFromMemory(regs.pc-3) == 0xAD)	// Rescue Raiders v1.3,v1.5: lda $c000
		)
		return;

	uint32_t dwTime = GetTickCount() - dwLogKeyReadTickStart;

	LogFileOutput("Time from emulation reboot until first $C000 access: %d msec\n", dwTime);

	bLogKeyReadDone = true;
}

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