Powerpc IRQ handling breaks strict EABI compliance

Valette Eric eric.valette at free.fr
Tue Feb 11 18:05:05 UTC 2003


Sergei Organov wrote:

> By default, variables/constants not larger than 8 bytes are put into small data
> sections, but this is configurable. Actual gain depends on the style
> application is written in though.

How much data can you handle this way? 64K? Do you have any performance 
and code size figures to be more concrete? (e.g by compiling your 
application with and without the compiler eabi flags and running the 
benchmarks...).


-- eric









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