[ECOS] RE: Problem with FAT32

[Gary Thomas]

Himanshu Patel wrote:
> Gentle reminder...We are kind of stuck and delivery date is very near.

Gentle reply - this is a volunteer list, we'll help _when_ we can.

That said, more details are probably necessary in order to be able
to make any comments.
  * What [else] have you done to isolate the problem?
  * Are you running with asserts (and checks) enabled?
  * Can you duplicate it outside of your application?
  * Can you share [any of] the code that fails?

> -----Original Message-----
> From: ecos-discuss-owner@ecos.sourceware.org
> [mailto:ecos-discuss-owner@ecos.sourceware.org] On Behalf Of Himanshu Patel
> Sent: Thursday, March 19, 2009 8:12 PM
> To: eCos Discuss
> Subject: [ECOS] RE: Problem with FAT32
> 
> Note that failure generally happens when we have opendir() or readdir()
> calls. Any one has encountered such problem?
> 
> Regards,
> 
> Himanshu Patel
> 
> -----Original Message-----
> From: Himanshu Patel 
> Sent: Thursday, March 19, 2009 6:57 PM
> To: 'eCos Discuss'
> Subject: Problem with FAT32
> 
> Hi,
> 
> We are using FAT32 file system in our project. 
> 
> We are facing strange problem. When we test the file system commands
> (open, close, read, write) all works very correctly in single thread.
> However when we invoke other thread, then file system commands do not
> work and board gets reset. 
> 
> We have allocated thread stack memory of  file system thread up to 10 KB
> and for other thread is 4 KB. 
> 
> We have tried to combine both the threads  in one thread and then also
> the results are the same (board gets reset). 
> 
> We have tried to find out problem by enabling asserts and tracing.
> However we don't get any assert at the time of reset. 
> 
> What could be the issue? 
> 
> Regards,
> 
> Himanshu Patel
> 


-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

-- 
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss