Subversion Repositories shark

/*
 * Project: S.Ha.R.K.
 *
 * Coordinators: Giorgio Buttazzo <giorgio@sssup.it>
 *
 * Authors     : Paolo Gai <pj@hartik.sssup.it>
 * (see authors.txt for full list of hartik's authors)
 *
 * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
 *
 * http://www.sssup.it
 * http://retis.sssup.it
 * http://shark.sssup.it
 */

/* put here a description of the module */

/*
 * Copyright (C) 2000 Paolo Gai
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */



#ifndef __MYMOD_H__
#define __MYMOD_H__

#include <kernel/model.h>
// maybe you need here some include file

// then... we define a new Task Model without modifying 
// the standard kernel distribution

// pick a pclass number not used into include/kernel/model.h
#define MY_PCLASS 0x0700                                

/*
  maybe a description of the new fields of the Model is useful here
*/

typedef struct {
  TASK_MODEL t;
  int myparameter;
} MY_TASK_MODEL;

#define my_task_default_model(m)                             \
                        task_default_model((m).t,MY_PCLASS), \
                        (m).myparameter = 0                
#define my_task_def_level(m,l)       task_def_level((m).t,l)
#define my_task_def_arg(m,a)         task_def_arg((m).t,a)
#define my_task_def_stack(m,s)       task_def_stack((m).t,s)
#define my_task_def_stackaddr(m,s)   task_def_stackaddr((m).t,s)
#define my_task_def_group(m,g)       task_def_group((m).t,g)
#define my_task_def_usemath(m)       task_def_usemath((m).t)
#define my_task_def_system(m)        task_def_system((m).t)
#define my_task_def_nokill(m)        task_def_nokill((m).t)
#define my_task_def_ctrl_jet(m)      task_def_ctrl_jet((m).t)
#define my_task_def_myparameter(m,p) (m).myparameter = (p)
#define my_task_def_joinable(m)      task_def_joinable((m).t)
#define my_task_def_unjoinable(m)    task_def_unjoinable((m).t)
#define my_task_def_trace(m)         task_def_trace((m).t)
#define my_task_def_notrace(m)       task_def_notrace((m).t)

// pick a code and a version not used into the file include/modules/codes.h
#define MYMOD_LEVELNAME         "My new scheduling module"
#define MYMOD_LEVEL_CODE        999
#define MYMOD_LEVEL_VERSION     1

// if the module raises some new exception list them here
// pincking up unused numbers from include/bits/errno.h

/*+ Registration function:
    int parameter     Options to be used in this level instance... +*/
void MYMOD_register_level(int parameter);

/* here you can also put some other functions similar for example
   to the EDF_usedbandwidth() in the file include/modules/edf.h */

#endif