tmipc.h

来自「wince host 和 target PCI驱动程序」· C头文件 代码 · 共 55 行

/*
	tmipc.h
	HISTROY
	Tilakraj Roy
	960531 Created
*/

/* remove */
typedef STATUS	 ( * TMIPC_ONSENDREADY )( PVOID pvContext );
typedef STATUS	 ( * TMIPC_ONRECVPACKET )( PVOID pvContext, PVOID pPacket, 
	DWORD dwPacketCount );
#define TMIPC_MGR_FLAG_INITIALIZED		0x01
#define TMIPC_MGR_FLAG_OPENED			0x02



#define     TMIPC_ERR_OBJALLOCFAIL			TMERR(TM_STATUS_TCOMP_IPC,1)
#define     TMIPC_ERR_INTALLOCATED      	TMERR(TM_STATUS_TCOMP_IPC,2)
#define     TMIPC_ERR_INVALIDIINTID      	TMERR(TM_STATUS_TCOMP_IPC,3)
#define     TMIPC_ERR_INTNOTTALLOCATED     	TMERR(TM_STATUS_TCOMP_IPC,4)

/* remove error messages below */

#define     TMERR_IPC_TOHOSTMBOXBUSY       	TMERR(TM_STATUS_TCOMP_IPC,5)
#define     TMERR_IPC_TOHOSTMBOXFULL        TMERR(TM_STATUS_TCOMP_IPC,6)
#define     TMERR_IPC_INVALIDHANDLE         TMERR(TM_STATUS_TCOMP_IPC,1)

typedef struct	_TMIPC_CALLBACK
{
	PVOID	pCallback;	
	PVOID	pContext;
}	TMIPC_CALLBACK, *PTMIPC_CALLBACK;


typedef struct	_TMIPC_MGR_OBJECT
{
	DWORD				dwSize;
	DWORD				dwFlags;
	TMIPC_CALLBACK		Callback[TMHD_IPC_MUXCOUNT];	
	PTMHD_IPC_SHARED	pSharedData;
	PTMHAL_OBJECT		pHal;

}	TMIPC_MGR_OBJECT, *PTMIPC_MGR_OBJECT;

VOID	ipcHostIRQHandler ( VOID );


/* remove all functions below */
STATUS	ipcOpen ( PVOID pvObject, TMIPC_ONSENDREADY OnSendReady,
	TMIPC_ONRECVPACKET OnRecvPacket, PVOID pvContext, PVOID *ppIPC );
STATUS	ipcSendPacket (  PVOID  pIPC, PVOID pvPacket, PBOOL pfSendOK  );
VOID	ipcClose ( PVOID pIPC );
VOID	ipcDebugDump ( PVOID pIPC );