DSPLink Problem

JVS Electronics Pvt Ltd-India

Before run our application ,we are trying to load the module automatically through init.d (run the loadmodule.sh).The loadmodule script is executing,but we are getting in the attachement

Fullscreen 1072.DSPLink_Error.txt Download

========== Sample Application : helloDSP ==========
Entered helloDSP_Create ()
dsplink driver open: /dev/dsplink: No such file or directory
PROC_setup () failed. Status = [0x80008008]
Leaving helloDSP_Create ()
Entered helloDSP_Delete ()
Assertion failed (IS_VALID_MSGQ (msgqQueue)). File : msgq.c Line : 478
MSGQ_release () failed. Status = [0x8000800b]
Assertion failed (((drvObj != NULL) && (IS_OBJECT_VALID (drvObj,
SIGN_DRV))) || ((drvObj == NULL) && (cmdId == CMD_PROC_ATTA1
Assertion failed (IS_VALID_MSGQ (msgqQueue)). File : msgq.c Line : 329
Leaving helloDSP_Delete ()
====================================================
Segmentation fault

over 14 years ago

0 Loc Truong over 14 years ago

TI__Intellectual 2620 points

It looks like the script could not find the DSPLink driver file dsplink.ko

Please inspect the script to see if it expects that driver file to be located in the same directory of the script or try using an absolute path.

0 JVS Electronics Pvt Ltd-India over 14 years ago in reply to Loc Truong

Intellectual 490 points

We checked there is no script(absolute path is correct) related problem.Manually ran the loadmodule script and application separately is working.But we are trying run in a signle script to excute the loadmodule and application is not working.we are getting the error.

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DSPLink Problem