Converting from little-endian to big-endian

[Jeff Kenton]

I have a little-endian gcc tool chain (gcc, gas, ld, ...) for a custom 
processor.  The folks who built the tools are gone from the company.  My 
job is to produce a big-endian set of tools (the processor can run 
either way) and need some hints.  I have gotten gcc to do what looks OK 
by setting BYTES_BIG_ENDIAN, etc. but am having no success finding the 
right tweaks for gas.  Any clues? Any overall strategy?

Thanks.

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=    Jeff Kenton      http://home.comcast.net/~jeffrey.kenton       =
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