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xxl

Unusable zx Spectrum Emulator (use)

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Impressive.

 

Do you interpret the Z80 binary code to 6502 subroutine code, or do you use some kind of "Just-in-time" compilation?

 

Would be nice to run CP/M on the Atari with that ;)

 

Carsten

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Great idea. It is interesting to see on what extent it is possible to emulate ZX Spectrum on Atari 8-bit computer. Is your emulator ready and available to download?

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i locate on zeropage virtual z80 procesor, interprete z80 code from .sna zx spectrum format and update z80 register (on page0). antic display videoram zx spectrum, emulate kempston. no sound... yet

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:D Great stuff to see the emulated Z80 code running. Even at 10% speed it's an impressive achievment.

 

;)

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:D Great stuff to see the emulated Z80 code running. Even at 10% speed it's an impressive achievment.

 

;)

 

Crazy stuff really :) ... that is somewhat cool!! Now we can rule the Specci users @ the Forever8 demo party in Trencin/Slovakia :-)

 

next thing is a full c64 emulator. the sid emulation works already *ggggg

 

\twh

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look: deathchase.jpg

 

game works, but there is a bug, i cant shot second cycle ...

Edited by xxl

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I'm really interested in your emulation project. How far have you developed it? will it run only selected programs so far? Have you started any 816 optimised version yet? keep up the good work

 

Regards,

Tezz ;)

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Yes, on atari.online.pl are avaible beta version of XXL's emulator. Revelation!!! We wait for text-adventure games, where will be no problem with speed ;) Good luck XXL!!!

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jetpac, cookie, lancelot on atari8

 

video:

 

obx soon on atari.online

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Many thanks for your effort xxl, even the emulation is 10 - 20% of original thing. Maybe we could consider these games as new games for Atari, even if they are just emulated. What do you think?

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update:

 

http://atari.pl/zxemul.rar - faster

 

sir lancelot

jetpac

deathchase

pheenix

:cool: Your project improves all the time and a really noticable improvement this time :) Really good stuff. It's a very impressive speed considering our little 6502 is emulating not only the Z80 code but the Spectrum specifics too.

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