// -----------------------------------------------------------------------
-// Copyright (C) 2006 - 2007 FRESCOR consortium partners:
+// Copyright (C) 2006 - 2009 FRESCOR consortium partners:
//
// Universidad de Cantabria, SPAIN
// University of York, UK
// Scuola Superiore Sant'Anna, ITALY
// Kaiserslautern University, GERMANY
-// Univ. Politecnica Valencia, SPAIN
+// Univ. Politécnica Valencia, SPAIN
// Czech Technical University in Prague, CZECH REPUBLIC
// ENEA SWEDEN
// Thales Communication S.A. FRANCE
// Visual Tools S.A. SPAIN
// Rapita Systems Ltd UK
// Evidence ITALY
-//
+//
// See http://www.frescor.org for a link to partners' websites
//
// FRESCOR project (FP6/2005/IST/5-034026) is funded
// The European Union is not liable of any use that may be
// made of this code.
//
-// This file is part of the FRSH implementation
//
-// FRSH 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, or (at your option)
-// any later version.
+// based on previous work (FSF) done in the FIRST project
+//
+// Copyright (C) 2005 Mälardalen University, SWEDEN
+// Scuola Superiore S.Anna, ITALY
+// Universidad de Cantabria, SPAIN
+// University of York, UK
//
-// FRSH 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.
+// FSF API web pages: http://marte.unican.es/fsf/docs
+// http://shark.sssup.it/contrib/first/docs/
//
-// You should have received a copy of the GNU General Public License
-// distributed with FRSH; see file COPYING. If not, write to the
-// Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-// 02111-1307, USA.
+// This file is part of FOSA (Frsh Operating System Adaption)
//
-// As a special exception, if you include this header file into source
-// files to be compiled, this header file does not by itself cause
-// the resulting executable to be covered by the GNU General Public
-// License. This exception does not however invalidate any other
-// reasons why the executable file might be covered by the GNU General
-// Public License.
+// FOSA is free software; you can redistribute it and/or modify it
+// under terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option) any
+// later version. FOSA 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 FOSA; see file
+// COPYING. If not, write to the Free Software Foundation, 675 Mass Ave,
+// Cambridge, MA 02139, USA.
+//
+// As a special exception, including FOSA header files in a file,
+// instantiating FOSA generics or templates, or linking other files
+// with FOSA objects to produce an executable application, does not
+// by itself cause the resulting executable application to be covered
+// by the GNU General Public License. This exception does not
+// however invalidate any other reasons why the executable file might be
+// covered by the GNU Public License.
// -----------------------------------------------------------------------
//fosa_app_def_sched.c
//==============================================
// FOSA(Frescor Operating System Adaptation layer)
//================================================
-
-// MISSED: HEADERS
+#include <fosa.h>
+#include <rtl.h>
+//#include <rtl_sched.h>
+#include <rtl_malloc.h>
/********************************
* Application-defined scheduling
size_t scheduler_data_size,
void * init_args,
size_t init_args_size){
-
+ struct sched_param sched_param;
pthread_attr_t attr;
int ret;
int fosa_thread_attr_set_appsched_params (frsh_thread_attr_t *attr,
const void *param,
- int paramsize){
- return pthread_attr_setappschedparam(attr, param, paramsize);
+ size_t paramsize){
+ return pthread_attr_setappschedparam(attr, (void *)param, paramsize);
}
int fosa_thread_attr_get_appsched_params (const frsh_thread_attr_t *attr,
void *param,
size_t *paramsize){
- return pthread_attr_getappschedparam(attr, param, paramsize);
+ return pthread_attr_getappschedparam((frsh_thread_attr_t *)attr, param, paramsize);
}
int fosa_ads_set_appscheduled (frsh_thread_id_t thread,
int fosa_ads_set_appschedparam (frsh_thread_id_t thread,
const void *param,
size_t paramsize){
- return (!pthread_setappschedparam(thread, param, paramsize))?0:EINVAL;
+ return (!pthread_setappschedparam(thread, (void *)param, paramsize))?0:EINVAL;
}
int fosa_ads_get_appsched_params (frsh_thread_id_t thread,
- void *param,
- int *paramsize){
+ void *param,
+ size_t *paramsize){
return (!pthread_getappschedparam(thread, param, paramsize))?0:EINVAL;
}
+int fosa_ads_set_appsched_params (frsh_thread_id_t thread,
+ const void *param,
+ size_t paramsize){
+ return (!pthread_setappschedparam(thread, (void *)param, paramsize))?0:EINVAL;
+}
+
/*********************************
* ADS actions
*
int fosa_adsactions_add_reject(fosa_ads_actions_t *sched_actions,
frsh_thread_id_t thread){
- return posix_appsched_actions_addreject(sched_actions, thread);
+ return posix_appsched_actions_addreject(sched_actions, thread);
}
int fosa_adsactions_add_activate(fosa_ads_actions_t *sched_actions,
frsh_thread_id_t thread,
fosa_ads_urgency_t urgency){
- RTL_PRIO(&thread)=set_urgency(urgency, (&thread));
- return posix_appsched_actions_addactivate(sched_actions, thread);
+ RTL_PRIO(thread)=set_urgency(thread, urgency);
+ return posix_appsched_actions_addactivate(sched_actions, thread);
}
int fosa_adsactions_add_suspend(fosa_ads_actions_t *sched_actions,
return posix_appsched_actions_addsuspend (sched_actions, thread);
}
-
+extern timer_t fosa_timeout_timer; // defined in rtl_fosa.c
int fosa_adsactions_add_timeout(fosa_ads_actions_t *sched_actions,
fosa_clock_id_t clock_id,
const struct timespec *at_time){
struct sigevent signal;
+ struct itimerspec at_itimer= (struct itimerspec)
+ {.it_interval=(struct timespec){0,0},
+ .it_value=*at_time};
+
if (fosa_timeout_timer)
return EINVAL;
signal.sigev_signo=0;
signal.sigev_notify=SIGEV_NONE;
- timer_create(clock_id, signal, &fosa_timeout_timer);
- timer_settime(fosa_timeout_timer, int flags, at_time, 0);
+ timer_create(clock_id, &signal, &fosa_timeout_timer);
+ timer_settime(fosa_timeout_timer, 0, &at_itimer, 0);
+ return 0;
}
frsh_thread_id_t thread,
fosa_clock_id_t clock_id,
const struct timespec *at_time){
+ struct sigevent signal;
+ struct itimerspec at_itimer= (struct itimerspec)
+ {.it_interval=(struct timespec){0,0},
+ .it_value=*at_time};
- To be added;
-}
+ if (fosa_timeout_timer)
+ return EINVAL;
+
+ signal.sigev_value.sival_ptr=(void *)clock_id;
+ signal.sigev_signo=(int)thread;
+ signal.sigev_notify=SIGEV_NONE;
+ timer_create(clock_id, &signal, &fosa_timeout_timer);
+ timer_settime(fosa_timeout_timer, 0, &at_itimer, 0);
+ return 0;
+}
+extern rtl_sigset_t fosa_scheduler_signal_bitmap; // as declared in rtl_fosa.c
+int fosa_ads_set_handled_signal_set(frsh_signal_t set[], int size){
+ int x;
-int fosa_ads_set_handled_signal_set(frsh_signal_t set[]){
- To be added;
+ rtl_sigemptyset(&fosa_scheduler_signal_bitmap);
+ for (x=0; x<size; x++)
+ rtl_sigaddset(&fosa_scheduler_signal_bitmap, set[x]);
+ return 0;
}
-int fosa_ads_invoke_withdata (const void *msg,
- size_t msg_size,
- void *reply,
- size_t *reply_size){
- posix_appsched_invoke_withdata(msg, msg_size, reply, reply_size);
+int fosa_ads_invoke_withdata (const void *msg, size_t msg_size,
+ void *reply, size_t *reply_size){
+ return posix_appsched_invoke_withdata((void *)msg, msg_size, reply, reply_size);
}
projects / frescor / fosa.git / blobdiff