www.pudn.com > WinGOS.rar > WinHAL.h

#ifndef _GOS_WINHAL_H_ 
#define _GOS_WINHAL_H_ 
 
enum _tagHAL 
{ 
	halCreate, 
	halMouseEvent, 
	halKeyEvent, 
	halSetWallpaper, 
}; 
 
extern "C" LRESULT HalMain(UINT message, WPARAM wParam, LPARAM lParam); 
 
#ifndef _STDAFX_H_ 
 
#ifdef _DEBUG 
#define ASSERT(f)	if(!(f)){_asm int 3} 
extern void TRACE(LPCTSTR pszFormat,...); 
#else 
#define ASSERT(f) 
#define TRACE(x) 
#endif 
 
#define IsInterruptable() 1 
#define IsInterruptMode() 0 
#define EnableInterrupt() g_pKernel->UnlockSwitch() 
#define DisableInterrupt() g_pKernel->LockSwitch() 
#define SwitchToThread() g_pHAL->SwitchThread() 
 
extern "C" LONG __stdcall GetTickCount(); 
 
class CThread; 
 
class CHAL : public CMsgObject 
{ 
public: 
	virtual LRESULT MsgProc(UINT message, WPARAM wParam, LPARAM lParam); 
public: 
	static void CreateThread(CThread* pThread,PVOID pParam); 
	static void ExitThread(CThread* pThread); 
	static void SwitchThread(CThread* pFromThread,CThread* pToThread); 
	static BOOL SwitchThread(void); 
	static void OnSwitchThread(BOOL bIdle); 
public: 
	static DWORD SimSWI(PVOID pParam); 
	static DWORD RunGOS(PVOID pParam); 
	static DWORD CHAL::RunThread(PVOID pParam); 
}; 
 
extern CHAL* g_pHAL; 
class CDesktop;extern CDesktop* g_pDesktop; 
 
#endif // _STDAFX_H_ 
 
#endif //_GOS_WINHAL_H_