getdembf.c

来自「嵌入式操作系统T-Kernel 完整代码」· C语言 代码 · 共 32 行

/*
 *----------------------------------------------------------------------
 *    T-Kernel
 *
 *    Copyright (C) 2004 by Ken Sakamura. All rights reserved.
 *    T-Kernel is distributed under the T-License.
 *----------------------------------------------------------------------
 *
 *    Version:   1.01.00
 *    Released by T-Engine Forum(http://www.t-engine.org) at 2004/6/28.
 *
 *----------------------------------------------------------------------
 */

/*
 *	@(#)getdembf.c (libtk)
 */

#include <basic.h>
#include <sys/util.h>
#include <tk/tkernel.h>

/*
	Get message buffer for device event notice  
*/
EXPORT	ID	GetDevEvtMbf( void )
{
	T_IDEV	idev;
	tk_ref_idv(&idev);
	return idev.evtmbfid;
}