[Coco] Re: S-Record test

Roger Taylor roger at newfoal.com
Sat Jan 7 13:15:54 EST 2006


At 11:52 AM 1/7/2006, you wrote:
>Roger Taylor <roger at newfoal.com> wrote:
>
> > Ok, this is new to me... you mean M.E.S.S. can mount an S-Record file
> > (ASCII) and run it as a ROM?
>
>No, Robert meant first convert the S-Record file to a ROM dump.
>
>MESS does not support S-Record files.

CCASM already writes out true ROM images from 4k to 256k.  :)  It pads the 
extra bytes.



Here is my new output from the same ROM Pak sample, but I am not sure if 
the checksums are correct yet.  I just whipped up a new CCASM build.

The checksum I am doing is actually not complimented until the end.  During 
the stream, all data bytes are added together but only the LSB is kept, 
then at the end, the length of the record is added to the checksum, then 
that LSB is complimented.

S113C0008EC058A6802706AD9FA00220F6108E0091
S113C01007868F8D35C61E8E0401A78901E0A7808F
S113C0205A26F73001C60EA784A7881F3088205AE5
S113C03026F5C680F70400F7041FF705E0F705FFAF
S113C0408B10313F1026FFCB20C3C60F7DFF027D2E
S113C050FF032AFB5A26F5390D0D20205448495375
S113C060204953204120434F434F20524F4D2050ED
S113C070414B0D0D20204255494C54204259205922
S113C0804F552E2E2E0D0D20204152452057452070
S113C090484156494E472046554E205945543F0D78
S113C0A00D0D2020504C45415345205055524348D6
S113C0B0415345205241494E424F570D0D202041D6
S113C0C04E4420474554204652454520555047523A
S113C0D041444553210D0D20205757572E524149B5
S110C0E04E424F574944452E434F4D004A
S9030000FF


-- 
Roger Taylor




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