Load DSP executable file frome Linux by gpp application,Linux can't work

Hi,

      when I use ccs to comile the readwrite dsplink sample in OMAPL137_arm_1_00_00_11 directroy,copy readwrite.out to linux ,

exclute comannd below in target systerm:

      ./readwritegpp readwrite.out 0xc3f050000 1024 1 

but ti can't run the dsp application  ,and other linux application was killed,   But I rebuild the DSP side application in linux ,exclute the command ablove again,

Both dsp side and ARM side applications run normally,        In my compile processing either in ccs or in linux, I use same source files and tcf file, I don't know why

in ccs I comply with the steps of the article   ‘CCS Project OMAP-L137 HelloDSP DSPLINK example'  said.

Any help will be appreciated!

thanks!