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Adress Space overflow

Mine is quite a long code

Program Size: data=122.1 xdata=0 code=6126

The problem I'm facing is:
ERROR L107: ADDRESS SPACE OVERFLOW SPACE: DATA SEGMENT: _DATA_GROUP_ LENGTH: 0019H

But I had received this error initially...much before and got rid of it by using global variables, accessing the same in modules with extern. Now I'm quite sure that I have quite a bit of RAM space still left out...

Moreover the error comes when I call a function on the serial interrupt, and goes once i remove it.

Please Help asap

Thanks in advance

Soham

0 H Mackie over 13 years ago

You're trying to fit a quart into a pint pot!

Reduce the amount of data stored in the data segment. Maybe you can move it to xdata (if you have it).

Please Help asap

So sorry for taking so long to respond.
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0 ²erik malund over 13 years ago in reply to H Mackie

your question show a fundamental lack of knowledge about the '51 thus it is "bible time"

you REALLY need to study "the bible"

www.8052.com/.../120112

Reduce the amount of data stored in the data segment. Maybe you can move it to xdata (if you have it).

well, unless you have a very old or otherwise 'reduced' chip you can move some to IDATA

Erik
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