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Re: a few ecos test problems
- From: sandeep <sandeep at codito dot com>
- To: Jonathan Larmour <jifl at eCosCentric dot com>
- Cc: aarichar at cisco dot com, eCos Discussion <ecos-discuss at sources dot redhat dot com>
- Date: Mon, 23 Jun 2003 21:42:02 +0900
- Subject: Re: [ECOS] a few ecos test problems
- References: <200306201119.25266.aarichar@cisco.com> <3EF7205D.9060402@eCosCentric.com>
failed:
except1
kexcept1
One of the reason the test spew FAILure messages about being able to invoke
exceptions is exceptions possibly not getting delivered. Check out the code
for deliver_exception in kernel/current/src/common/{thread,except}.cxx .
Other could be that your hardware doesn't raise exceptions for illegal memory
acceses and division by zero (the things done in test to cause exception)
Better may be to follow/debug the path in code that deals with exception handling, starting from the hal.
--
regards
sandeep
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