Embedded Linux, 1MB size limited application in uCLinux

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Embedded Linux >> 1MB size limited application in uCLinux

by Gary Hu » Thu, 04 Nov 2004 22:13:51 GMT

Hello,

I use uCLinux as development platform and write applications run on it. But
application size can not be larger than 1MB. Do I have anyway to increase
this limited? Thank you.

best regards,
Gary



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Embedded Linux >> 1MB size limited application in uCLinux

by TCS » Sat, 06 Nov 2004 00:01:37 GMT






It depends on your hardware, take it up with them.
uClinux doesn't have such a limitation.


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Embedded Linux >> 1MB size limited application in uCLinux

by Gary Hu » Sat, 06 Nov 2004 19:09:37 GMT

>
But

Yes, it has. My platform has 64MB RAM, and I wrote a test program to knew it
has this limitation.



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1MB size limited application in uCLinux

by John Williams » Thu, 11 Nov 2004 05:51:22 GMT




MenuConfig->KernelSettings->GeneralSetup->AllowAllocatingLargeBlocks [*]

Or alternateively, enable the non-power-of-two allocator, and it should
also handle it.

Regards,

John

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