FullFAT – Progress Update

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Posted on Friday, March 6th, 2009 at 2:45 pm

FullFAT – Progress Update

I’ve made some massive progress on FullFAT, its all starting to pull together nicely. There is still a way to go. However I have some preliminary code-density results.

Dan Walmsley compiled revision 19 from the SVN on a fujitsu compiler, with no errors or warnings.

3460 bytes – when optimised for speed, 3404 bytes when optimised for code density.

That was for the  fujitsu mb90f342 (16LX range) micro-controller.

BlackFIN compiles the same code to around 6KB.

Bare in mind, that this is only 60% of the code base, and its difficult to estimate how much the final code will require. It is going to be small though.

Possible read-only release in < 2 weeks.

James

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