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Embedded program does not run correctly   Message List  
Reply | Forward Message #1097 of 1198 |
Hi,

on our PowerPC we start our software with mpatrol, which creates a
very big logfile (105 MB). The memory allocation grows to big (twice
as big as usually). The program should log on further and not stop
when not being loaded completely.

Does anybody have an idea how it can be avoided that the program stops
and needs such a big memory allocation?
What do you suggest to get an acceptable result?

Kind regards & thank you

Fahri




Sun May 11, 2008 7:44 am

fsoenmez
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Message #1097 of 1198 |
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Hi, on our PowerPC we start our software with mpatrol, which creates a very big logfile (105 MB). The memory allocation grows to big (twice as big as usually)....
fsoenmez
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May 12, 2008
8:20 am

Hi, As long as you don't use the following mpatrol options, then your program's heap will be reasonably compact, as you'd expect: NOFREE, OFLOWSIZE, PAGEALLOC ...
Graeme Roy
graemeroy
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May 12, 2008
8:46 am

Hi Graeme, thanks much for your response. This is our system: CPU: MPC5200B RAM: 64 MB = 32 MB RAM + 32 MB Filesystem OS: Elinos glibc 2.3.4 We translated the...
fsoenmez
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May 15, 2008
1:16 pm

Hi Fahri, You don't have much physical memory on your chip, so you won't have very much available to your process after the operating system eats some of it ...
Graeme Roy
graemeroy
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May 16, 2008
11:11 am
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