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Application hangs on ARM Integrator


I am new to eCos and my problem may be very trivial.
Every application I try to run on eCos hangs before the first breakpoint is reached. I have tried using the "two-threads" example as well as the "hello world" example that can be found in the repository, but they hang as well.
The tool-chain and the repository I have copied from Massa, Anthony J. "Embedded software development with eCos"
The target is an ARM Integrator development board with a ARM7TDMI on it.


Every now and then I get a SIGBUS error instead and I tried to trace in the code where it happened. All I found out was that it happened before the hal_hardware_init function and I couldn't find out where to add a breakpoint earlier in the code.

I have now updated the repository with the latest snapshot, but every application still hangs.

I have found a few related posts here on the message board, but the suggested solutions have not solved my problem.

Can someone help me with what I might be doing wrong?

Henrik


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