trace_dump.c

#include "kernel_impl.h"
#include "task.h"
#include <log_output.h>

ソースコードを見る。

関数

static intptr_t get_tskid (intptr_t info)

static intptr_t get_tskstat (intptr_t info)

static void trace_print (TRACE *p_trace, void(*putc)(char_t))

void trace_dump (intptr_t exinf)

関数

static intptr_t get_tskid ( intptr_t info ) [static]

trace_dump.c の 53 行で定義されています。

参照先 NULL, と TSKID.

参照元 trace_print().

00054 {
00055     TCB     *p_tcb;
00056     ID      tskid;
00057 
00058     p_tcb = (TCB *) info;
00059     if (p_tcb == NULL) {
00060         tskid = 0;
00061     }
00062     else {
00063         tskid = TSKID(p_tcb);
00064     }
00065     return((intptr_t) tskid);
00066 }

static intptr_t get_tskstat ( intptr_t info ) [static]

trace_dump.c の 69 行で定義されています。

参照先 TS_DORMANT, TS_RUNNABLE, TS_SUSPENDED, と TS_WAITING.

参照元 trace_print().

00070 {
00071     uint_t      tstat;
00072     const char  *tstatstr;
00073 
00074     tstat = (uint_t) info;
00075     switch (tstat & (TS_RUNNABLE|TS_WAITING|TS_SUSPENDED)) {
00076     case TS_DORMANT:
00077         tstatstr = "DORMANT";
00078         break;
00079     case TS_RUNNABLE:
00080         tstatstr = "RUNNABLE";
00081         break;
00082     case TS_WAITING:
00083         tstatstr = "WAITING";
00084         break;
00085     case TS_SUSPENDED:
00086         tstatstr = "SUSPENDED";
00087         break;
00088     case TS_WAITING|TS_SUSPENDED:
00089         tstatstr = "WAITING-SUSPENDED";
00090         break;
00091     default:
00092         tstatstr = "unknown state";
00093         break;
00094     }
00095     return((intptr_t) tstatstr);
00096 }

void trace_dump ( intptr_t exinf )

trace_dump.c の 146 行で定義されています。

参照先 trace_print(), と trace_rea_log().

00147 {
00148     TRACE   trace;
00149     void    (*putc)(char_t);
00150 
00151     putc = (void (*)(char_t)) exinf;
00152     while (trace_rea_log(&trace) >= 0) {
00153         trace_print(&trace, putc);
00154     }
00155 }

static void trace_print	(	TRACE *	p_trace,
		void(*)(char_t)	putc
	)			`[static]`

trace_dump.c の 102 行で定義されています。

参照先 get_tskid(), get_tskstat(), LOG_LEAVE, LOG_TYPE_ASSERT, LOG_TYPE_COMMENT, LOG_TYPE_DSP, LOG_TYPE_TSKSTAT, SYSLOG::loginfo, SYSLOG::logtim, SYSLOG::logtype, syslog_printf(), と TMAX_LOGINFO.

参照元 trace_dump().

00103 {
00104     intptr_t    traceinfo[TMAX_LOGINFO + 1];
00105     const char  *tracemsg;
00106     int_t       i;
00107 
00108     traceinfo[0] = (intptr_t)(p_trace->logtim);
00109     syslog_printf("[%d] ", traceinfo, putc);
00110 
00111     switch (p_trace->logtype) {
00112     case LOG_TYPE_TSKSTAT:
00113         traceinfo[0] = get_tskid(p_trace->loginfo[0]);
00114         traceinfo[1] = get_tskstat(p_trace->loginfo[1]);
00115         tracemsg = "task %d becomes %s.";
00116         break;
00117     case LOG_TYPE_DSP|LOG_LEAVE:
00118         traceinfo[0] = get_tskid(p_trace->loginfo[0]);
00119         tracemsg = "dispatch to task %d.";
00120         break;
00121     case LOG_TYPE_COMMENT:
00122         for (i = 1; i < TMAX_LOGINFO; i++) {
00123             traceinfo[i-1] = p_trace->loginfo[i];
00124         }
00125         tracemsg = (const char *)(p_trace->loginfo[0]);
00126         break;
00127     case LOG_TYPE_ASSERT:
00128         traceinfo[0] = p_trace->loginfo[0];
00129         traceinfo[1] = p_trace->loginfo[1];
00130         traceinfo[2] = p_trace->loginfo[2];
00131         tracemsg = "%s:%u: Assertion `%s' failed.";
00132         break;
00133     default:
00134         traceinfo[0] = p_trace->logtype;
00135         tracemsg = "unknown trace log type: %d.";
00136         break;
00137     }
00138     syslog_printf(tracemsg, traceinfo, putc);
00139     (*putc)('\n');
00140 }


関数
static intptr_t	get_tskid (intptr_t info)
static intptr_t	get_tskstat (intptr_t info)
static void	trace_print (TRACE p_trace, void(putc)(char_t))
void	trace_dump (intptr_t exinf)