Apollo / Phoenix CISC CPUs m68k compatible

Snake79 · 01 March 2015, 21:42

"Apollo / Phoenix is a special release version of APOLLO-core, designed for existing 68000 legacy environments as drop-in CPU replacement":
http://www.apollo-core.com/index.htm?page=releases
Phoenix Now With 68020 Support:
http://www.apollo-core.com/knowledge.php?b=1&note=2679

b0lt-thrower · 03 March 2015, 05:26

Can anyone give Quake I a crack and see how it performs?

Or PC-Task?

etc.?

matthey · 03 March 2015, 08:07

Quote:

Originally Posted by b0lt-thrower

Can anyone give Quake I a crack and see how it performs?

Quake would need some work for it to compile with only the ieee libraries and then it would be doing software floating point. Without chunky RTG, a c2p conversion would further slow it down. It's not worth the effort.

Quote:

Originally Posted by b0lt-thrower

Or PC-Task?

etc.?

An older 68000 version of the Phoenix core was using the 68000 version of PC-Task to run Windows 3.1:

http://www.apollo-core.com/bringup/v...hoenix1913.mp4

The 68020 core could be anywhere from barely faster to significantly faster depending on the code.

SKOLMAN_MWS · 05 March 2015, 20:20

Someone already tried to run DigiBoosterPro 2.21, Prayer2, SongPlayer 1.53?

01 March 2015, 21:42	#1
Snake79 Registered User Join Date: Feb 2014 Location: Poland Posts: 190	Apollo / Phoenix CISC CPUs m68k compatible "Apollo / Phoenix is a special release version of APOLLO-core, designed for existing 68000 legacy environments as drop-in CPU replacement": http://www.apollo-core.com/index.htm?page=releases Phoenix Now With 68020 Support: http://www.apollo-core.com/knowledge.php?b=1&note=2679

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