JiffyDOS for the VIC-20
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Newsgroups: comp.sys.cbm
From: Nicolas Welte <welte_s...@freenet.de>
Date: Sun, 15 Jan 2006 10:37:27 +0100
Local: Sun, Jan 15 2006 4:37 am
Subject: Re: JiffyDOS for the VIC-20
Maurice Randall wrote: Will there be support for the PAL-VIC20? IIRC, the NTSC VIC has exactly > JiffyDOS for the VIC-20 is currently in the testing and debugging > stage. The VIC-20 powers up fine for the first time today. However, > I've either got to find a way to crunch or stuff 32 bytes somewhere > or eliminate one of the features such as the screen dump feature. > I'm pretty much maxed out on memory. I've been able to retain all > of the other features of JiffyDOS including the built-in file > copier. > Any thoughts on if I should try to leave the screen dump feature the same clock speed as the NTSC C64, but the PAL-VIC runs considerably faster (yes faster, not slower as the PAL-C64). There are two kernal versions anyway, one for NTSC and one for PAL, because the VIC chips need to be setup differently. Nicolas You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: Maurice Randall <maur...@cmdrkey.com>
Date: Sun, 15 Jan 2006 17:29:36 GMT
Local: Sun, Jan 15 2006 12:29 pm
Subject: Re: JiffyDOS for the VIC-20
This first release will be NTSC. The PAL version will follow
shortly afterwards. I'll work on that once the NTSC version is working perfectly. I wouldn't think it would take much to make the changes for the PAL version. -Maurice -- You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: "Alan" <aree...@earthlink.net>
Date: Mon, 16 Jan 2006 02:27:40 GMT
Local: Sun, Jan 15 2006 9:27 pm
Subject: Re: JiffyDOS for the VIC-20
news:4Evyf.6433$F_3.4801@newssvr29.news.prodigy.net...
> Nicolas Welte <welte_s...@freenet.de> wrote: Wow, JiffyDOS for the VIC would be great! But what about the tape routines? >> Will there be support for the PAL-VIC20? > This first release will be NTSC. The PAL version will follow Aren't those eliminated with the C64 version of JiffyDOS? While basically irrelevant to most C64/128 users, most of us VIC users still use the tape drive quite a bit. -- You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: Maurice Randall <maur...@cmdrkey.com>
Date: Mon, 16 Jan 2006 13:11:13 GMT
Local: Mon, Jan 16 2006 8:11 am
Subject: Re: JiffyDOS for the VIC-20
Just like with the 64, if you need to use a tape drive, then
you'll flip the switch back to the stock kernal. In the JiffyDOS kernal, all tape routines are gone. -Maurice -- You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: "ramswell" <shifty_bu...@hotmail.com>
Date: 15 Jan 2006 20:07:49 -0800
Local: Sun, Jan 15 2006 11:07 pm
Subject: Re: JiffyDOS for the VIC-20
How do I "cross the pins" to get a 28-PIN C-128 (64 ROM) to work on a
24-PIN 64 machine? I am assuming that the 28 pinner is a 128 version. Charles You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: "Colin" <colma...@gmail.com>
Date: Mon, 16 Jan 2006 15:15:13 +1100
Local: Sun, Jan 15 2006 11:15 pm
Subject: Re: JiffyDOS for the VIC-20
"ramswell" <shifty_bu...@hotmail.com> wrote in message news:1137384469.821621.169830@g14g2000cwa.googlegroups.com... Plug it in and cross your fingers?! > How do I "cross the pins" to get a 28-PIN C-128 (64 ROM) to work on a > 24-PIN 64 machine? I am assuming that the 28 pinner is a 128 version. > Charles You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: David Murray <spamsu...@stopspam.com>
Date: Tue, 17 Jan 2006 03:20:42 GMT
Local: Mon, Jan 16 2006 10:20 pm
Subject: Re: JiffyDOS for the VIC-20
> Any thoughts on if I should try to leave the screen dump feature JiffyDOS for the Plus/4? That system is just as slow loading from a 1541/1571/1581 as the C64. I've honestly never even seen the one that was made for the TED systems that used the cartridge port (can't remember the model number) I don't know anybody who has one. You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: "Graham Prout" <graham.pr...@ntlworld.com>
Date: Tue, 17 Jan 2006 08:45:11 GMT
Local: Tues, Jan 17 2006 3:45 am
Subject: Re: JiffyDOS for the VIC-20
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Newsgroups: comp.sys.cbm
From: Maurice Randall <maur...@cmdrkey.com>
Date: Tue, 17 Jan 2006 15:12:41 GMT
Local: Tues, Jan 17 2006 10:12 am
Subject: Re: JiffyDOS for the VIC-20
David Murray <spamsu...@stopspam.com> wrote: That will come later along with JiffyDOS for the C-16 as well. > Just an odd-thought I started thinking about. Is there a version of > JiffyDOS for the Plus/4? Then we'll have all the 8-bits with the Commodore IEC bus covered. -Maurice -- You must Sign in before you can post messages.
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Newsgroups: comp.sys.cbm
From: "Amigoat" <echo...@gmail.com>
Date: 17 Jan 2006 09:52:17 -0800
Local: Tues, Jan 17 2006 12:52 pm
Subject: Re: JiffyDOS for the VIC-20
On Jan 17, maurice Randall wrote
>Then we'll have all the 8-bits with the Commodore IEC bus covered. Does this imply that the 8-bit computers with the IEEE bus are still to be looked at? Ernie You must Sign in before you can post messages.
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