gnupic: Symbol names in .cod file
Subject:
Re: Symbol names in .cod file
From:
####@####.####
Date:
31 Jan 2016 12:30:37 -0000
Message-Id: <c0655287f148fd6a8c9730e459d4c610.squirrel@vmail1.sentex.ca>
The cod file design supports local and temp variable support. Essentially
local variables have PC range information as well as tying and
value/addressing information.
I am currently traveling with limited email access but would be happy to
answer detailed questions on this.
Walter..
>
> Greetings!
>
> I've been trying gpasm/gplink and using gpsim for simulation.
>
> I've run into the following issue. After loading a .cod
> file in gpsim, gpsim only shows file registers that have been
> declared as global in the asm source files.
>
> Doing a search inside the .cod file suggests that indeed only
> the names of registers that have been declared as global are
> being listed/referenced in the .cod file. I'm wondering if
> there's a way to have the linker put the names of all local
> registers in the .cod file?
>
> I took a quick look at gplink's source and in cod.c found this
> comment
>
> /* All the global symbols are written. Need to figure out
> what to do about the local symbols. */
>
> Shouldn't local symbols be written as well?
>
>
>
> TIA!
>
>
>
>
>
>
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