[U-Boot-Users] AT91RM9200 and -mtune=arm7dtmi ???

Steven Scholz steven.scholz at imc-berlin.de
Fri Oct 17 10:50:50 CEST 2003


Hi there,

the file cpu/at91rm9200/config.mk contains an option "-mtune=arm7tdmi".

I am new to ARM processors so please bear my stupid question:

The Atmel AT91RM9200 is and ARM9 / ATM920T. So shouldn't  this option be 
different? Like "-mtune=atm920" or something?
What is it good for anyway?

Thanks a million!




-- 
Steven Scholz

imc Measurement & Control               imc Meßsysteme GmbH
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13355 Berlin                            13355 Berlin
Germany                                 Deutschland
fon: +49 30 467090-0                    Tel: 030 / 467090-0
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