tkcall.h

T-kernel 的extension源代码

/*
 *----------------------------------------------------------------------
 *    T-Kernel / Standard Extension
 *
 *    Copyright (C) 2006 by Ken Sakamura. All rights reserved.
 *    T-Kernel / Standard Extension is distributed 
 *      under the T-License for T-Kernel / Standard Extension.
 *----------------------------------------------------------------------
 *
 *    Version:   1.00.00
 *    Released by T-Engine Forum(http://www.t-engine.org) at 2006/8/11.
 *
 *----------------------------------------------------------------------
 */

/*
 *	tkcall.h (extension)
 *
 *	T-Kernel compatible system call (Inter-task synchronous communication management)
 */

#ifndef	__EXTENSION_TKCALL_H__
#define	__EXTENSION_TKCALL_H__

#include <basic.h>
#include <tk/syscall.h>
#include <tk/errno.h>

#ifdef __cplusplus
extern "C" {
#endif

/*
 * Definitions for automatic generation of interface library (mkiflib)
 */
/*** DEFINE_IFLIB
[INCLUDE FILE]
<extension/tkcall.h>

[PREFIX]
TCM
***/

#define TA_DELEXIT	0x01000000	/* Delete at the time of process termination */

/*
 * System call by inter-task synchronous communication management
 * (Keep taskcomm.h and system call number from overlapping)
 */
/* [BEGIN SYSCALLS] */
/* ORIGIN_NO 0x1000 */
/* T-Kernel compatible semaphore */
IMPORT ID  tkse_cre_sem( T_CSEM *pk_csem );
IMPORT ER  tkse_del_sem( ID semid );
IMPORT ER  tkse_sig_sem( ID semid, INT cnt );
IMPORT ER  tkse_wai_sem( ID semid, INT cnt, TMO tmout );
IMPORT ER  tkse_ref_sem( ID semid, T_RSEM *pk_rsem );

/* ALIGN_NO 0x10 */
/* T-Kernel compatible mutex */
IMPORT ID  tkse_cre_mtx( T_CMTX *pk_cmtx );
IMPORT ER  tkse_del_mtx( ID mtxid );
IMPORT ER  tkse_loc_mtx( ID mtxid, TMO tmout );
IMPORT ER  tkse_unl_mtx( ID mtxid );
IMPORT ER  tkse_ref_mtx( ID mtxid, T_RMTX *pk_rmtx );

/* ALIGN_NO 0x10 */
/* T-Kernel compatible event flag */
IMPORT ID  tkse_cre_flg( T_CFLG *pk_cflg );
IMPORT ER  tkse_del_flg( ID flgid );
IMPORT ER  tkse_set_flg( ID flgid, UINT setptn );
IMPORT ER  tkse_clr_flg( ID flgid, UINT clrptn );
IMPORT ER  tkse_wai_flg( ID flgid, UINT waiptn, UINT wfmode, UINT *p_flgptn, TMO tmout );
IMPORT ER  tkse_ref_flg( ID flgid, T_RFLG *pk_rflg );

/* ALIGN_NO 0x10 */
/* T-Kernel compatible message buffer */
IMPORT ID  tkse_cre_mbf( T_CMBF *pk_cmbf );
IMPORT ER  tkse_del_mbf( ID mbfid );
IMPORT ER  tkse_snd_mbf( ID mbfid, VP msg, INT msgsz, TMO tmout );
IMPORT INT tkse_rcv_mbf( ID mbfid, VP msg, TMO tmout );
IMPORT ER  tkse_ref_mbf( ID mbfid, T_RMBF *pk_rmbf );

/* ALIGN_NO 0x10 */
/* T-Kernel compatible rendezvous */
IMPORT ID  tkse_cre_por( T_CPOR *pk_cpor );
IMPORT ER  tkse_del_por( ID porid );
IMPORT INT tkse_cal_por( ID porid, UINT calptn, VP msg, INT cmsgsz, TMO tmout );
IMPORT INT tkse_acp_por( ID porid, UINT acpptn, RNO *p_rdvno, VP msg, TMO tmout );
IMPORT ER  tkse_fwd_por( ID porid, UINT calptn, RNO rdvno, VP msg, INT cmsgsz );
IMPORT ER  tkse_rpl_rdv( RNO rdvno, VP msg, INT rmsgsz );
IMPORT ER  tkse_ref_por( ID porid, T_RPOR *pk_rpor );

/* ALIGN_NO 0x10 */
/* T-Kernel compatible mail box */
IMPORT ID  tkse_cre_mbx( T_CMBX *pk_cmbx );
IMPORT ER  tkse_del_mbx( ID mbxid );
IMPORT ER  tkse_snd_mbx( ID mbxid, T_MSG *msg );
IMPORT INT tkse_rcv_mbx( ID mbxid, T_MSG **msg, TMO tmout );
IMPORT ER  tkse_ref_mbx( ID mbxid, T_RMBX *pk_rmbx );
/* [END SYSCALLS] */

#ifdef __cplusplus
}
#endif
#endif /* __EXTENSION_TKCALL_H__ */