Date: 2008-03-18 13:52:59
Hallo allemaal, I had some difficult days as both Validate and Scratch didn't work anymore. I knew I already had some troubles with Scratch (not always adjusting the number of free blocks) but I couldn't reproduce the error. And at that time I had no idea if it was Scratch itself being errorous as I had some other bugs as well. But now the 1541 simply hang after executing the command. It took me some time to find the troubleshooter: the routine at $FB64 we discussed lately. It disables the IRQ at the end and I didn't know that. Inserting a CLI did the trick. This isn't a workaround because this is what happens in the original ROM as well. My previous problems with the errorous number of free blocks has gone as well. But the reason can be that I fixed the problem by using this $FB64 routine. The problem with Validate was a BEQ that should have been a BNE. The biggest problem was not the error itself but the time it took to find it. With a bit of luck I can finish the subdirectory chapter this week. Should be possible because I have a small vacantion until the 31st :) During breaks I was able to work on version 6, 16 MB floppies, but didn't have any time to test it yet. And then.... LBA. And after the LBA version I'll take a break concerning this project. See next emails. -- ___ / __|__ / / |_/ Groetjes, Ruud \ \__|_\ \___| URL: Ruud.C64.org De informatie in dit e-mailbericht is vertrouwelijk en uitsluitend bestemd voor de geadresseerde. Wanneer u dit bericht per abuis ontvangt, verzoeken wij u contact op te nemen met de afzender per kerende e-mail. Verder verzoeken wij u in dat geval dit e-mailbericht te vernietigen en de inhoud ervan aan niemand openbaar te maken. Wij aanvaarden geen aansprakelijkheid voor onjuiste, onvolledige dan wel ontijdige overbrenging van de inhoud van een verzonden e-mailbericht, noch voor daarbij overgebrachte virussen. APG NV te Heerlen is ingeschreven in het handelsregister Limburg onder nummer 14099617. The information contained in this e-mail is confidential and may be privileged. It may be read, copied and used only by the intended recipient. If you have received it in error, please contact the sender immediately by return e-mail; please delete in this case the e-mail and do not disclose its contents to any person. We don't accept liability for any errors, omissions, delays of receipt or viruses in the contents of this message which arise as a result of e-mail transmission. APG NV, Heerlen, is registered in the trade register Limburg, The Netherlands no. 14099617. Message was sent through the cbm-hackers mailing list
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