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eCos semaphores on ARM-E7T question..
- From: "Ali Sina" <replay688 at hotmail dot com>
- To: ecos-discuss at ecos dot sourceware dot org
- Date: Fri, 06 May 2005 19:31:12 +0000
- Subject: [ECOS] eCos semaphores on ARM-E7T question..
- Bcc:
Hi,
I am building an application using threads and the semaphoring
infrastructure of eCos.
All works as expected until I extend one of my structs to include an
additional array of 16 chars.
This breaks the application, and what seems to happen is that this
additional entry makes (at least) one of my semaphores not react anymore.
Hence the threads waiting for that semaphore hangs..
Has anyone seen this behavior before? I have inspected my code and found
nothing suspicious in the memory allocation routines. Also, doubling the
stack sizes of all threads did not help either - same behavior.
Adding more data to another struct (as a test) does not cause the break.
Also, so far gcc has always complained when I crossed the memory bounds, so
I am not quite sure where to look..
Any help is much applreciated. Many thanks in advance,
Ali
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