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Amigacoldfire · Amiga Coldfire V4 CPU upgrade project
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Messages 2016 - 2045 of 2110   Oldest  |  < Older  |  Newer >  |  Newest
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2016
... Sure you can, scan your binary with a util that will warn about the existence of problem instructions. Patch the app before it's used. And hold on before...
tbsilvey@...
sandbags.geo
Offline Send Email
Sep 1, 2007
8:19 am
2017
Hello Oliver, Nice to have a “offical” response ;) ... Motorola provides some sort of reference design for interfacing a V3 Coldfire to an 68EC20 bus...
Grosser.Alexander@...
donar1000
Offline Send Email
Sep 3, 2007
11:16 am
2018
... Except that the JIT for a Coldfire->68k would be much easier to code. OTOH an x86 would be a faster processor. Regards -- Don Cox doncox@......
Don Cox
doncox75
Offline Send Email
Sep 3, 2007
11:16 am
2019
The EFIKA is a good board but like you say, not an Amiga. What about a Coldfire board interfacing to the Amiga chipset that will be present in Clone-A by Jens...
methanoid
Offline Send Email
Sep 3, 2007
11:16 am
2020
Hello Jaeson ... Not sure, I don't have an 030 machine here. Regards -- Don Cox doncox@......
Don Cox
doncox75
Offline Send Email
Sep 3, 2007
11:17 am
2021
Hi, I am sorry that it has taken me this long to get back to you. I have been out of town for a few days. ... I would like to thank you for being 100% in on...
DataZap
jeanie_z
Offline Send Email
Sep 3, 2007
11:17 am
2022
... Which is impossible for Amiga software as in 95% of cases the source code is not available. ... Regards -- Don Cox doncox@......
Don Cox
doncox75
Offline Send Email
Sep 3, 2007
11:18 am
2023
Hi, I am very sorry that I didn't email you back before this. I have been out of town for a few days. Anyway, it looks like Oliver has posted a message about...
DataZap
jeanie_z
Offline Send Email
Sep 3, 2007
11:20 am
2024
Hi, ... Its completely impossible, not just impractical. Although the Amiga hunk format has seperate code and data sections, almost all 68k Amiga apps have...
Peter Gordon
lumpbucket
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Sep 3, 2007
11:21 am
2025
Hello Oliver, Nice to have a “offical” response ;) ... Motorola provides some sort of reference design for interfacing a V3 Coldfire to an 68EC20 bus...
Grosser.Alexander
donar1000
Offline Send Email
Sep 3, 2007
11:21 am
2026
... And doesn't this show the superiority of open-source software. Here we are with a legacy system full of proprietary software and no way to really move any...
void
ninline2000
Offline Send Email
Sep 4, 2007
8:57 am
2027
Hi, I have been talking to some people who have worked with the Coldfire. From what they have said it is possible. They said that there is about 3 or 4 ways to...
DataZap
jeanie_z
Offline Send Email
Sep 4, 2007
8:58 am
2028
... ..and on the third hand (..ehrm...*hides abnormality behind back*) 68k JIT for x86 has been around and available for years. :)...
Jonny Johansson
jojon2se
Offline Send Email
Sep 4, 2007
8:58 am
2029
Greetings all, Why not indeed. I agree with this thought. Even if it is a dream. We so need a new board with backwards compatibility for old Amiga software...
red5@...
slim_redline
Offline Send Email
Sep 4, 2007
9:01 am
2030
Hi, this talk of using x86 worries/scares me. one of the original strengths of the Amiga was not just the register capability of the 680x0 but also the...
a.l.m.buxey@...
kingofraid
Offline Send Email
Sep 4, 2007
11:48 am
2031
Hello Jonny ... True indeed. I am a heavy user of Amithlon (and I would use it even more if I could plug in an Amiga keyboard). Regards -- Don Cox ...
Don Cox
doncox75
Offline Send Email
Sep 4, 2007
9:12 pm
2032
... I never heard that either big-endian or little-endian was better. They are just different, and it is a minor nuisance matching them up. But Amiga did it...
Don Cox
doncox75
Offline Send Email
Sep 4, 2007
9:12 pm
2033
... May I add MiniMig? ... Because Jens Schoenfeld is just not interested in a Coldfire card for the Amiga. I talked to him a bit (internet) and from what I...
Grosser.Alexander
donar1000
Offline Send Email
Sep 4, 2007
9:13 pm
2034
... [rest of message trimmed off] I agree with everything you say, but in that nasty reality I reluctantly find myself inhibiting, there are no gazillioherz...
Jonny Johansson
jojon2se
Offline Send Email
Sep 4, 2007
9:17 pm
2035
... Interesting document, but good luck finding it on freescale's site. Looks like they removed or archived it. I did find it elsewhere though. Has anyone else...
tbsilvey@...
sandbags.geo
Offline Send Email
Sep 6, 2007
4:41 pm
2036
... I think the point is to make a fast accelerator that is mostly compatible with the Motorola 68K chip. The V4e may supply an opportunity to use a modern...
void
ninline2000
Offline Send Email
Sep 6, 2007
4:41 pm
2037
Hi, ... If you're running 68k code, what does it matter? Cheers, Pete...
Peter Gordon
lumpbucket
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Sep 6, 2007
4:42 pm
2038
Hello void, ... What the hell are you talking about? A card with an x86 (or PPC) chip that boots a 68k emulator would make an excellent Amiga accelerator. It...
Peter Gordon
lumpbucket
Offline Send Email
Sep 7, 2007
6:04 pm
2039
... There is absolutely no 68K code whatsoever in the X86...or PPC chip for that matter. The entire X86 architecture is alien to the amiga. The coldfire would...
void
ninline2000
Offline Send Email
Sep 8, 2007
9:39 am
2040
... Yes, I would never have found it if Ian Stedman had not mentioned it in his design rationale for the Coldfusion Buslogic (Files Section). I think he mixed...
Grosser.Alexander
donar1000
Offline Send Email
Sep 8, 2007
2:04 pm
2041
... Yes, we tend to let dogma cloud our judgement, even to the point of conjuring flawed logic, to support it. I recognise it well, since I'm still recovering...
Jonny Johansson
jojon2se
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Sep 8, 2007
2:04 pm
2042
Hello Jonny ... I would be perfectly happy to run an x86 or PPC based accelerator in an A4000, provided the price was reasonable and the CPU not too hot. ...
Don Cox
doncox75
Offline Send Email
Sep 10, 2007
8:20 pm
2043
... Ah....hell maybe my grasp of english isn't that good. The point I keep trying to make is that....if I want an X86 that emulates an amiga....I could...
void
ninline2000
Offline Send Email
Sep 10, 2007
8:21 pm
2044
Hi, ... I would have to agree with this. Really, an x86 would only be an emulator (I guess that it would be fine if you wanted to run windows on your Amiga)....
DataZap
jeanie_z
Offline Send Email
Sep 10, 2007
8:21 pm
2045
Hi, ... I would have to agree with this. Really, an x86 would only be an emulator (I guess that it would be fine if you wanted to run windows on your Amiga)....
DataZap
jeanie_z
Offline Send Email
Sep 10, 2007
8:21 pm
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