[Coco] ... and now on Ubuntu 13.04...

Gene Heskett gheskett at wdtv.com
Tue Jul 16 12:29:30 EDT 2013


On Tuesday 16 July 2013 12:20:30 Bob Devries did opine:

> Well, except for insisting I do the make as root (fails if not), I have
> a fairly successful build of the three trees. Lwtools and Toolshed
> compiled fine; no problems (except missing cocofuse in toolshed).
> 
> All the .dsk files appear to be in the nitros9/dsks directory, however,
> the SYSGO module has a bad CRC in both level1 and level2.
> 
> Gene are you seeing this, or is it just me?
> 
> Header for : SysGo
> Module size: $1FF  #511
> Module CRC : $5A4ED6 (Bad)
> Hdr parity : $D4
> Exec. off  : $00F1  #241
> Data size  : $00FC  #252
> Edition    : $05  #5
> Ty/La At/Rv: $11 $83
> Prog mod, 6809 Obj, re-ent, R/O
> 
> Regards, Bob Devries
> Dalby, QLD, Australia
> 
I may have a clue, but I can't find any references to it in lwtools docs.

Does anyone have a clue what the assembly line:DefTime	dtb, or in another 
place DefName	dts is?

If at assembly time, the linker is replacing those with some sort of a 
macro, then its possible the crc would be wrong.  At this point I think its 
worth asking Mr. Astle, or maybe filing a bug?  I dunno.  I am inclined to 
say its a bug in lwtools that could hit any module that uses this pair of 
"macros, dtb, dts"  The only place we are going to find out what they are 
is probably by reading the lwtools sources, which we can of course.

The best test fix at the moment is probably to run vfy -f sysgo and see if 
it then runs ok.
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Cheers, Gene
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