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TMS320C6748 launching problem

Other Parts Discussed in Thread: TMS320C6748, OMAP-L138

Hi everyone, I'm pretty new to the dsp board and want to write filter related algorithms for audio signal processing.

However I've tried 3 days and still encounter problems while building project. Here's how I do this:

I'm using the TMS320C6748 DSP development Kit(LCDK) with the XDS100v2 USB emulator, CCS v5.I downloaded

omap L138_support file and OMAP-L138_GEL_BSL_Files from wiley and logPD(from omap eXperiment download

resources). And my workspace contains these

two folders.

1. In the CCS target configuration,I choose:

    L138_eXperimenter_v2.ccxml

2. add files to the project I built:

    L138_LCDK_aic3106_init.c

    L138_LCDK_aic3106_init.h

    vectors_intr.asm

    linker_dsp.cmd

3. In the project properties, I set:

     Include option ..\bsl\inc and ..\L138_support

     file search path, add library ..\bsl\lib\evmomapl138_bsl.lib

4. turn on the power, connect the XDS100v2, switch the dip #2,3,4 on and the others off and reset the board

my code here

however, while building the allpass filter code, there are some errors

Can anyone help me on this? Thank yyyou!