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Question For Angel - SandMath 2x2 - Printable Version +- HP Forums (https://archived.hpcalc.org/museumforum) +-- Forum: HP Museum Forums (https://archived.hpcalc.org/museumforum/forum-1.html) +--- Forum: Old HP Forum Archives (https://archived.hpcalc.org/museumforum/forum-2.html) +--- Thread: Question For Angel - SandMath 2x2 (/thread-243418.html) |
Question For Angel - SandMath 2x2 - John Abbott (S. Africa) - 05-13-2013 Hi Angel 1 -SNDMTH 2X2.ROM I intend to load in this order: 1 Flash addr 0E0 - sndmth 2x2 I will update the IMDB image with "SM9K" being type 4. Does this look correct? I would appreciate your help and comments. Thanks John Re: Question For Angel - SandMath 2x2 - Ángel Martin - 05-13-2013 Greetings John, I'm not 100% sure but I believe that to use the 32k-module facility within the CL, whereby the locations for the different ROM blocks must start at the beggining of the sector, and must't straddle across sectors. Thus starting at 0x0E0 may not be a good idea? Or maybe this doesn't matter, but I can't say for sure.. Otherwise you're following the correct pattern, leaving two blank blocks in between the lower and upper pages (each of them having two banks). The other think is you don't want to inadvertenly swap the second banks for each page, and with those descriptions is hard to say which one is which. To be sure I'd first use a copy in RAM and plug it from there - this will guarantee you've got them nailed. I can also email you the updated ROMs wit a "proper" description to be on the safe side, let me know. PS. I've called mine "4SM4" in the IMDB, as I believe that's the "official" id for this module. Monte's last batch will have it loaded at addresses 0x148, 0x149, 0x14C, and 0x14D.
Cheers,
Edited: 13 May 2013, 4:45 a.m.
Re: Question For Angel - SandMath 2x2 - John Abbott (S. Africa) - 05-13-2013 Hi Angel, thanks for the quick reply. Re: Question For Angel - SandMath 2x2 - Monte Dalrymple - 05-13-2013 There are no restrictions on where any image can start, only on the relative placement of the pages within the image.
Re: Question For Angel - SandMath 2x2 - John Abbott (S. Africa) - 05-13-2013 Thanks Monte. As I get to understand the 41Cl better,the more I love this calculator. Re: Question For Angel - SandMath 2x2 - Ángel Martin - 05-13-2013 you´ve got mail...
Re: Question For Angel - SandMath 2x2 - John Abbott (S. Africa) - 05-14-2013 Hi Angel. Thanks, I really appreciate your help. |