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*** error 65: access violation at 0xXXXXX : no 'read' permission.

Question asked by pssijo on Nov 25, 2013
Latest reply on Dec 4, 2013 by MMA



I was trying to debug the simple sample code for ADuCM360. But when I go by step by step execution, I am getting error in build output window

*** error 65: access violation at 0x40002588 : no 'read' permission.

I searched out in keil forum and found :

Code segments are marked as executable while data segments are marked as read/write. All other memory is unmapped and is, therefore, not marked for any type of access.

Resolution: enabling the memory region for absolute memory access using the MAP debugger.


Can you provide details which all memory should I give read write access. It would be grateful if you can provide successfully compiled and debugged project file with memory initialization file.


And still I am waiting for the response from Keil forum about "setting up logic analyzer for debugging" or please give me any other details to debug (peripheral simulation) in simulator before running on hardware.