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please help me
- To: <ecos-discuss at sourceware dot cygnus dot com>
- Subject: [ECOS] please help me
- From: "A Shobhan" <shobana at in dot ceeyes dot com>
- Date: Fri, 3 Aug 2001 10:48:32 +0530
Hi,
I have a multi threaded program consists of just two threads on ARM =
7TDMI SOC target. The program is running fine if the eCos is built with =
"Bitmap Scheduler" option, I am able to create Mutex and =
cyg_thread_delay() is also working fine. If I use "Multi Level Scheduler =
with Time Slicing Enabled" option the program is hanging at =
cyg_mutex_init() and no thread is working. The cyg_thread_delay() is =
also hanging.=20
Why the cyg_mutex_init() is hanging in Multi level scheduler and not in =
Bitmap scheduler?
Why cyg_thread_delay() is hanging in Multi level scheduler and not in =
Bitmap scheduler?
Please help.
Thanks in advance...
Shobhan