AnsweredAssumed Answered

Connect to target without reset?

Question asked by ChristianH on Jun 16, 2011
Latest reply on Jun 16, 2011 by jeyanthi.jegadeesan

Hi,

 

I'm wondering if it's possible to connect to a target without resetting it but halt the DSP?

If I select "Connect to target" in VDSP the DSP is resetted.

I only found a switch to set the behaviour when disconnecting from the target (in "Settings->Target Options...").

 

Reason:

Sometimes I have to search for bugs in the software and I can not stay connected permanently to the DSP. E.g. a HOST processor (ARM etc.) is loading code into the DSP, DSP executes Boot code and an error occurs - maybe while loading the code over SPI etc.

For these situations I need to be able to halt the DSP in it's last state.

 

Target: ADSP-21469 EZ-Board

Emulator: HPUSB-ICE

SW: VDSP++  5.0 Update 9

 

Thanks!

Christian

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