#include "private.h"
#include "xbt/sysdep.h"
#include "xbt/log.h"
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(global, msg,
- "Logging specific to MSG (global)");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(msg_kernel, msg,
+ "Logging specific to MSG (kernel)");
int __stop_at_time = -1.0 ;
* \brief This section describes the functions you need to know to
* set up a simulation. You should have a look at \ref MSG_examples
* to have an overview of their usage.
+ * \htmlonly <!-- DOXYGEN_NAVBAR_LABEL="Simulation functions" --> \endhtmlonly
*/
/********************************* MSG **************************************/
"% EntityType string\n"
"% Container string\n"
"% Value string\n"
+ "% TaskName string\n"
"%EndEventDef\n"
"%EventDef PajePopState 12\n"
"% Time date\n"
len = strlen(filename);
if((len<ext_len) || (strncmp(filename+len-ext_len,ext,ext_len))) {
- CRITICAL2("%s does not end by \"%s\". It may cause troubles when using Paje\n",
+ CRITICAL2("The name of the Paje trace file \"%s\" does not end by \"%s\". Paje will cause difficulties to read it.\n",
filename,ext);
}
/** \defgroup m_channel_management Understanding channels
* \brief This section briefly describes the channel notion of MSG
* (#m_channel_t).
+ * \htmlonly <!-- DOXYGEN_NAVBAR_LABEL="Channels" --> \endhtmlonly
+ *
*
* For convenience, the simulator provides the notion of channel
* that is close to the tag notion in MPI. A channel is not a
}
while ((process = xbt_fifo_pop(msg_global->process_to_run))) {
- DEBUG3("Scheduling %s(%d) on %s",
+ DEBUG3("Scheduling %s(%d) on %s",
process->name,process->simdata->PID,
process->simdata->host->name);
msg_global->current_process = process;
}
if(!state_modifications) {
- DEBUG1("%g : Calling surf_solve",MSG_get_clock());
+ DEBUG1("%f : Calling surf_solve",MSG_get_clock());
elapsed_time = surf_solve();
- DEBUG1("Elapsed_time %g",elapsed_time);
+ DEBUG1("Elapsed_time %f",elapsed_time);
if (elapsed_time<0.0) {
/* fprintf(stderr, "We're done %g\n",elapsed_time); */
}
if ((nbprocess=xbt_fifo_size(msg_global->process_list)) == 0) {
- fprintf(stderr,
- "MSG: Congratulations ! Simulation terminated : all process are over\n");
+ INFO0("Congratulations ! Simulation terminated : all process are over");
return MSG_OK;
} else {
xbt_fifo_item_t item = NULL;
- fprintf(stderr,"MSG: Oops ! Deadlock or code not perfectly clean.\n");
- fprintf(stderr,"MSG: %d processes are still running, waiting for something.\n",
- nbprocess);
+ INFO0("Oops ! Deadlock or code not perfectly clean.");
+ INFO1("MSG: %d processes are still running, waiting for something.",
+ nbprocess);
/* List the process and their state */
- fprintf(stderr,"MSG: <process>(<pid>) on <host>: <status>.\n");
+ INFO0("MSG: <process>(<pid>) on <host>: <status>.");
xbt_fifo_foreach(msg_global->process_list,item,process,m_process_t) {
simdata_process_t p_simdata = (simdata_process_t) process->simdata;
simdata_host_t h_simdata=(simdata_host_t)p_simdata->host->simdata;
- fprintf(stderr,"MSG: %s(%d) on %s: ",
+ INFO4("MSG: %s(%d) on %s: %s",
process->name,p_simdata->PID,
- p_simdata->host->name);
-
- if (process->simdata->blocked)
- fprintf(stderr,"[blocked] ");
- if (process->simdata->suspended)
- fprintf(stderr,"[suspended] ");
+ p_simdata->host->name,
+ (process->simdata->blocked)?"[blocked] "
+ :((process->simdata->suspended)?"[suspended] ":""));
for (i=0; i<msg_global->max_channel; i++) {
if (h_simdata->sleeping[i] == process) {
- fprintf(stderr,"Listening on channel %d.\n",i);
+ INFO1("\tListening on channel %d.",i);
break;
}
}
if(p_simdata->waiting_task) {
if(p_simdata->waiting_task->simdata->compute) {
if(p_simdata->put_host)
- fprintf(stderr,"Trying to send a task to Host %s, channel %d.\n",
- p_simdata->put_host->name, p_simdata->put_channel);
+ INFO2("\tTrying to send a task to Host %s, channel %d.",
+ p_simdata->put_host->name, p_simdata->put_channel);
else
- fprintf(stderr,"Waiting for %s to finish.\n",p_simdata->waiting_task->name);
+ INFO1("Waiting for %s to finish.",p_simdata->waiting_task->name);
} else if (p_simdata->waiting_task->simdata->comm)
- fprintf(stderr,"Waiting for %s to be finished transfered.\n",
+ INFO1("Waiting for %s to be finished transfered.",
p_simdata->waiting_task->name);
else
- fprintf(stderr,"UNKNOWN STATUS. Please report this bug.\n");
+ INFO0("UNKNOWN STATUS. Please report this bug.");
}
else { /* Must be trying to put a task somewhere */
- fprintf(stderr,"UNKNOWN STATUS. Please report this bug.\n");
+ INFO0("UNKNOWN STATUS. Please report this bug.");
}
}
}
if(XBT_LOG_ISENABLED(msg, xbt_log_priority_debug) ||
- XBT_LOG_ISENABLED(global, xbt_log_priority_debug)) {
+ XBT_LOG_ISENABLED(msg_kernel, xbt_log_priority_debug)) {
DEBUG0("Aborting!");
xbt_abort();
}
+ INFO0("Return a Warning.");
return MSG_WARNING;
}
}
m_process_t p = NULL;
m_process_t self = MSG_process_self();
- while((p=xbt_fifo_shift(msg_global->process_list))) {
+ while((p=xbt_fifo_pop(msg_global->process_list))) {
if(p!=self) MSG_process_kill(p);
}
m_process_t p = NULL;
- while((p=xbt_fifo_shift(msg_global->process_list))) {
+ while((p=xbt_fifo_pop(msg_global->process_list))) {
MSG_process_kill(p);
}
xbt_context_exit();