Hi,
I followed the CE Application Developer User's Guide (Section 4.6) to enable
the trace utility for the DSP side
but I got linked errors compiling the CE server (undefined errors to
TraceUtil_start and TraceUtil_stop).
For example, I want to enable DSP tracing in the all_codecs server; so per
section 4.6.2, I added #include
<ti/sdo/ce/utils/trace/TraceUtil.h>, and the calls to TraceUtil_start and
TraceUtil_stop in main.c in
servers/all_codecs. Per 4.6.3, I all added var LogServer =
xdc.useModule('ti.sdo.ce.bioslog.LogServer'); to a
ll.cfg. Can anyone please tell me what I'm doing wrong. Thanks!
Regards,
Andy
-------------------------------- errors log
-----------------------------------------------
undefined first referenced
symbol in file
--------- ----------------
_TraceUtil_start package/cfg/all/main.o64P
_TraceUtil_stop package/cfg/all/main.o64P
>> error: symbol referencing errors - 'all.x64P' not built
gmake: *** [all.x64P] Error 1
gmake: *** [all] Error 2
-------------------------------- servers/all_codecs/main.c
--------------------------------
#include <xdc/std.h>
#include <ti/sdo/ce/CERuntime.h>
#include <ti/sdo/ce/trace/gt.h>
#include <ti/sdo/ce/utils/trace/TraceUtil.h>
/* trace info: module name, mask */
static GT_Mask gtMask = {0,0};
/*
* ======== main ========
*/
Void main(Int argc, Char *argv[])
{
/* init Codec Engine */
CERuntime_init();
// enable DSP trace
TraceUtil_start("servers.all_codecs");
/* init trace */
GT_init();
/* create a mask to allow a trace-print welcome message below */
GT_create(>Mask, "servers.all_codecs");
/* ...and initialize all masks in this module to "on" */
GT_set("servers.all_codecs=01234567");
/* ... and finally, if an override is passed in via argv[1], set _that_ */
if (argc > 1 && argv[1] != NULL) {
GT_set(argv[1]);
}
GT_3trace(gtMask, GT_4CLASS, "main> "
"Welcome to DSP server's main. (argc=%d, argv[0]='%s', argv[1]='%s')\n",
argc, argv[0], (argc > 1) ? argv[1] : "(null)" );
TraceUtil_stop();
}
---------------------------------------
servers/all_codecs/all.cfg-------------------------------------------
.
.
.
var LogServer = xdc.useModule('ti.sdo.ce.bioslog.LogServer');
/* set up OSAL */
var osalGlobal = xdc.useModule('ti.sdo.ce.osal.Global');
osalGlobal.runtimeEnv = osalGlobal.DSPLINK_BIOS;
/* get various codec modules; i.e., implementation of codecs */
var VIDDEC_COPY = xdc.useModule('codecs.viddec_copy.VIDDEC_COPY');
var VIDENC_COPY = xdc.useModule('codecs.videnc_copy.VIDENC_COPY');
var AUDDEC_COPY = xdc.useModule('codecs.auddec_copy.AUDDEC_COPY');
var AUDENC_COPY = xdc.useModule('codecs.audenc_copy.AUDENC_COPY');
var SPHENC_COPY = xdc.useModule('codecs.sphenc_copy.SPHENC_COPY');
var SPHDEC_COPY = xdc.useModule('codecs.sphdec_copy.SPHDEC_COPY');
var IMGDEC_COPY = xdc.useModule('codecs.imgdec_copy.IMGDEC_COPY');
var IMGENC_COPY = xdc.useModule('codecs.imgenc_copy.IMGENC_COPY');
var SCALE = xdc.useModule('codecs.scale.SCALE_TI');
/*
* ======== Server Configuration ========
*/
var Server = xdc.useModule('ti.sdo.ce.Server');
Server.threadAttrs.stackSize = 2048;
Server.threadAttrs.priority = Server.MINPRI;
.
.
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