// IRQThrd.cpp : implementation file
//

#include "stdafx.h"
#include "IRQSAMP.h"
#include "IRQThrd.h"
#include "IRQSMDlg.h"
#include "ACCES32.h"
#include "Win32IRQ.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CIRQThrd

IMPLEMENT_DYNCREATE(CIRQThrd, CWinThread)

CIRQThrd::CIRQThrd()
{
}

CIRQThrd::~CIRQThrd()
{
}

BOOL CIRQThrd::InitInstance()
{
	// TODO:  perform and per-thread initialization here
	return TRUE;
}

int CIRQThrd::ExitInstance()
{
	// TODO:  perform any per-thread cleanup here
	return CWinThread::ExitInstance();
}

BEGIN_MESSAGE_MAP(CIRQThrd, CWinThread)
	//{{AFX_MSG_MAP(CIRQThrd)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CIRQThrd message handlers

int CIRQThrd::Run() 
{
	bool IRQ_Occurred;
	unsigned long IRQCount = 0;
	char text[255];

	((CIRQSAMPDlg*)MainWnd)->m_Status = "  Waiting...Generate IRQs now";
	MainWnd->UpdateData(false);

	do
	{
		IRQ_Occurred = DetectIRQ();
		if (IRQ_Occurred)
		{
			IRQCount++;
			// send eoi
			SendEOI();

			MainWnd->UpdateData(true);
			sprintf(text, "  IRQ Count: %ld", IRQCount);
			((CIRQSAMPDlg*)MainWnd)->m_IRQCount = text;
			MainWnd->UpdateData(false);
		}
	}
	while (!Terminated);

	return CWinThread::Run();
}

void CIRQThrd::InitWnd(HWND hWnd)
{
	MainWnd = CWnd::FromHandlePermanent(hWnd);
}