Topic tag police

On Tue, Aug 7, 2012, at 01:07 PM, John Coppens wrote:
> Hi all.
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> I'm in the midst of a hobby project, which grew larger than expected
> (don't they always).
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> My project has several relocatable modules, and I noticed some strange
> things. Say main.asm and moda.asm both have a section 'udata' and both
> define several registers.
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> Now, if I declare something like this in mod_a.asm:
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> gpr0    udata
> reg1    res     5
> reg2    res     1
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> and then
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> hdr     equ     reg1+0
> len     equ     reg1+1
> ...
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> then, hdr and len are always 0 based (not the address of reg1 + N).
> The value of reg1 is correct - correctly appended to the gpr0 section
> in main.=20
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> It looks as if gplink doesn't correctly patch up the equs.
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> Am I wrong in doing this?
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> John

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