segv signal while running an application on uclinux installed on cortex m3

[raghavkmr]

Hi i am running an application (simple_pjsua) on uclinux
where uclinux is installed on cortex m3
i get an error

simple_pjsua: fault at 0xa3a00044 [pc=0xa3a00044, sp=0xa3b43ef0]

Invalid ISA state
segv

i researched on internet ,so i found segv is segmentation fault

so how to remove this
or what should be approach for solving this problem

Please tell me if any other information is needed



thanks in advance