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note main: system/sched_note add output of string and binary

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ifdef CONFIG_SCHED_INSTRUMENTATION_DUMP
case NOTE_DUMP_STRING:
case NOTE_DUMP_BINARY:
endif
This commit is contained in:
zhanghu6 2021-12-30 18:53:56 +08:00 committed by Xiang Xiao
parent 33475cbff6
commit 0c79d57f12
1 changed files with 64 additions and 0 deletions
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64
system/sched_note/note_main.c
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@ -60,6 +60,7 @@ static uint8_t g_note_buffer[CONFIG_SYSTEM_NOTE_BUFFERSIZE];
/* Names of task/thread states */
#ifdef CONFIG_SCHED_INSTRUMENTATION_SWITCH
static FAR const char *g_statenames[] =
{
"Invalid",
@ -76,6 +77,7 @@ static FAR const char *g_statenames[] =
};
#define NSTATES (sizeof(g_statenames)/sizeof(FAR const char *))
#endif
/************************************************************************************
* Private Functions
@ -710,6 +712,68 @@ static void dump_notes(size_t nread)
break;
#endif
#ifdef CONFIG_SCHED_INSTRUMENTATION_DUMP
case NOTE_DUMP_STRING:
{
FAR struct note_string_s *note_string =
(FAR struct note_string_s *)note;
if (note->nc_length < sizeof(struct note_string_s))
{
syslog(LOG_INFO,
"ERROR: note too small for string note: %d\n",
note->nc_length);
return;
}
syslog_time(LOG_INFO,
"Task %u priority %u, string:%s\n",
(unsigned int)pid,
(unsigned int)note->nc_priority,
note_string->nst_data);
}
break;
case NOTE_DUMP_BINARY:
{
FAR struct note_binary_s *note_binary =
(FAR struct note_binary_s *)note;
char out[1280];
int count;
int ret = 0;
int i;
count = note->nc_length - sizeof(struct note_binary_s) + 1;
if (count < 0)
{
syslog(LOG_INFO,
"ERROR: note too small for binary note: %d\n",
note->nc_length);
return;
}
for (i = 0; i < count; i++)
{
ret += sprintf(&out[ret], " 0x%x", note_binary->nbi_data[i]);
}
syslog_time(LOG_INFO,
"Task %u priority %u, binary:module=%c%c%c%c "
"event=%u count=%u%s\n",
(unsigned int)pid,
(unsigned int)note->nc_priority,
note_binary->nbi_module[0],
note_binary->nbi_module[1],
note_binary->nbi_module[2],
note_binary->nbi_module[3],
note_binary->nbi_event,
count,
out);
}
break;
#endif
default:
syslog(LOG_INFO, "Unrecognized note type: %d\n", note->nc_type);
return;