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Author Topic: OS 3.1 applications under OS 4.1  (Read 8134 times)

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Offline IggyTopic starter

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OS 3.1 applications under OS 4.1
« on: January 27, 2014, 12:40:45 AM »
OK, an naive question here.
If Hyperion has the right to use OS 3.1 source, why doesn't OS 4.1 have better legacy compatibility (at least as good or better than say a PC running Amiga Forever)?
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Offline IggyTopic starter

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Re: OS 3.1 applications under OS 4.1
« Reply #1 on: January 27, 2014, 02:24:32 PM »
OK, like I said, naive on my part as I have not had a lot of opportunity to work with OS4.
Hey Nik, what gives you the idea we can run OS4 binaries?
I haven't had a lot of luck with that.
And Octamed is significant (did anyone ever suspect I'd be making the OS4 argument?)
As to the differences inherent in 3.1 vs 4.1 system calls, if necessary the entire body of 3.1 could be incorporated and interpreted.

And UAEs hardware emulation?
Why not go that route?
When MorphOS was introduced, the hardware didn't have the power to consider that option, but what we are running our OS' on now certainly does.

And why not do it better than X86 based UAE?
There are obvious advantages.
For one, UAE can't run the PPC binaries.

Ideally, an NG OS would run legacy apps and NG apps concurrently, seamlessly as if everything was native.

At that point, the arguments against transition evaporate.
"Not making any hard and fast rules means that the moderators can use their good judgment in moderation, and we think the results speak for themselves." - Amiga.org, terms of service

"You, got to stem the evil tide, and keep it on the the inside" - Rogers Waters

"God was never on your side" - Lemmy

Amiga! "Our appeal has become more selective"
 

Offline IggyTopic starter

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Re: OS 3.1 applications under OS 4.1
« Reply #2 on: January 27, 2014, 02:47:20 PM »
Quote from: nicholas;758010
http://amigazeux.net/os4emu/

Yes, I have seen that wrapper, I just have not been able to get it to do anything useful.
"Not making any hard and fast rules means that the moderators can use their good judgment in moderation, and we think the results speak for themselves." - Amiga.org, terms of service

"You, got to stem the evil tide, and keep it on the the inside" - Rogers Waters

"God was never on your side" - Lemmy

Amiga! "Our appeal has become more selective"