byte or halfword not valid for base register

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Mon, 2005-04-18 14:37
ahti
Joined: 2005-02-21
 Forum posts: 47
I get the above error when compiling for THUMB (as always - it started just out from nowhere ... I compiled mu project for thumb several times before).

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Warning: <at some temp file>Assembler messages:
Error: Error: byte or halfword not valid for base register
   unknown file line 1821
Error: compile failed
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Knowing somewhat what it means, I still don't know exactly what should I look for from my code or from linker(compiler) settings.
Any glues?

Ahti.

Tue, 2005-04-19 11:00
ahti
Joined: 2005-02-21
 Forum posts: 47
byte or halfword not valid for base register
Okey, if anyone of you hits the same problem - it is a reported problem of the gcc provided with SDK and it is supposedly fixed in newer gcc's. But as long as it is difficult to change gcc - play with your code to get rid of the invalid ASM generation. For me it was enough to change the order of some members of one class. Nice.
 
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