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Debug output

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This commit is contained in:
adamdunkels 2007-03-25 17:16:57 +00:00
parent f67a47aff4
commit 31fea520ea
2 changed files with 27 additions and 4 deletions
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12
core/sys/autostart.c
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@ -28,7 +28,7 @@
* *
* This file is part of the Contiki operating system. * This file is part of the Contiki operating system.
* *
* $Id: autostart.c,v 1.1 2006/06/17 22:41:19 adamdunkels Exp $ * $Id: autostart.c,v 1.2 2007/03/25 17:16:57 adamdunkels Exp $
*/ */
/** /**
@ -40,6 +40,14 @@
#include "sys/autostart.h" #include "sys/autostart.h"
#define DEBUG 0
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
void void
autostart_start(struct process *processes[]) autostart_start(struct process *processes[])
@ -48,6 +56,7 @@ autostart_start(struct process *processes[])
for(i = 0; processes[i] != NULL; ++i) { for(i = 0; processes[i] != NULL; ++i) {
process_start(processes[i], NULL); process_start(processes[i], NULL);
PRINTF("autostart_start: starting process '%s'\n", processes[i]->name);
} }
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
@ -58,6 +67,7 @@ autostart_exit(struct process *processes[])
for(i = 0; processes[i] != NULL; ++i) { for(i = 0; processes[i] != NULL; ++i) {
process_exit(processes[i]); process_exit(processes[i]);
PRINTF("autostart_exit: stopping process '%s'\n", processes[i]->name);
} }
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/

19
core/sys/process.c
View file

@ -28,7 +28,7 @@
* *
* This file is part of the Contiki operating system. * This file is part of the Contiki operating system.
* *
* @(#)$Id: process.c,v 1.3 2007/01/24 16:07:20 bg- Exp $ * @(#)$Id: process.c,v 1.4 2007/03/25 17:18:37 adamdunkels Exp $
*/ */
/** /**
@ -83,6 +83,13 @@ static volatile unsigned char poll_requested;
static void call_process(struct process *p, process_event_t ev, process_data_t data); static void call_process(struct process *p, process_event_t ev, process_data_t data);
#define DEBUG 0
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
process_event_t process_event_t
@ -112,7 +119,7 @@ process_start(struct process *p, char *arg)
PT_INIT(&p->pt); PT_INIT(&p->pt);
/* Post an asynchronous event to the process. */ /* Post a synchronous event to the process. */
process_post(p, PROCESS_EVENT_INIT, (process_data_t)arg); process_post(p, PROCESS_EVENT_INIT, (process_data_t)arg);
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
@ -367,7 +374,13 @@ process_post(struct process *p, process_event_t ev, process_data_t data)
static unsigned char snum; static unsigned char snum;
if(nevents == PROCESS_CONF_NUMEVENTS) { if(nevents == PROCESS_CONF_NUMEVENTS) {
printf("soft panic: event queue is full\n"); #if DEBUG
if(p == PROCESS_BROADCAST) {
printf("soft panic: event queue is full when broadcast event %d was posted from %s\n", ev, process_current->name);
} else {
printf("soft panic: event queue is full when event %d was posted to %s frpm %s\n", ev, p->name, process_current->name);
}
#endif /* DEBUG */
return PROCESS_ERR_FULL; return PROCESS_ERR_FULL;
} }