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TASM, Z80 and Spec emusHi! Having some novice questions here regarding TASM and writing machine code for the Speccy emus... Now I have configured TASM into my EditPlus and…
... I have started writing a test asm-file:
; Testfil ... -
C5 at the CGExpoIf anyone is going to test drive the C5 at the forthcoming CGExpo, I'd love any MPEGs taken of that which I can include in the 1985 chapter of the YS…
If anyone is going to test drive the C5 at the forthcoming CGExpo, I'd love any MPEGs taken of that which I can include in the 1985 chapter of the YSRnRY documentary! -
Decimals, bcd etc in z80...Working bloody full-time on my Ragnar Revival game right now - just finished the basic sprite engine and before I go on coding the actual 3d engine (…
... ... Although I could develop something, test it and re-develop it ... -
Emulator That Runs Directly Of TapesHi! I need an emulator that'll run directly from tapes via my input on my soundcard. I have a ton of tapes to test and i really cant be bothered …
... a ton of tapes to test and i really cant be ... need to run them to test them and i dont have ... -
IM 2 interrupts and smooth scrolling - easy peasy!Okay, been fiddling around with IM 2 and have actually mastered (I think) how to use IM 2! Now I run my game Ragnar Revival in IM2 and use HALT to sy…
... /> jr start
;a test interrupt function located
;at ... -
InterruptsA small piece intended for the FAQ. Comments, corrections, additions welcome. Notably: * How long does the 48K ULA hold /INT low? * What happens i…
... was non-zero. Unfortunately, the test was reversed in the ROM ... -
How do I fix faulty keys?I have recently bought a 16K Spectrum off e-bay,when I came to test it I found several keys where not working,is there a way to fix this problem by m…
... -bay,when I came to test it I found several keys ... -
Jet Set Willy RZX!Had to post this one - DarenP, the maintainer of the RZX Archive ([url]http://www.rzxarchive.co.uk/[/url]) has been testing a new SPIN release with R…
... player. Anyone who wants to test this new roll-back feature ...
