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3D raycasting
Score: 98.98 %,
Type: Forum topic , Comments: 160 comments
that stunt works, it will save an entire ram to vram screen copy,
and further save cycles in the z80 draw ... the height and the zoom-range to 128, then the table is only 16kB).
Now, the Z80 has a special ...
speed is fast enough to avoid testing status bits on a 3.5mhz z80, if one use a otir or outi
OK, ...
AYSFX files needed
Score: 105.99 %,
Type: Forum topic , Comments: 18 comments
Might also help !
Maggoo, well, I see that Muffie is trying to get some help from other z80 ... in background. I know z80st's work, but Shiru's one was shorter as due to the fact it does not support ...
Crystal clean PCM 8bit samples on the poor PSG
Score: 94.92 %,
Type: Forum topic , Comments: 133 comments
Problem:
The “standard” solution has a very annoying problem: the z80 cannot change the 3 PSG channels ... transition.
As the z80 can change a single channel at time and each channel has 16 values, the PSG can ... to be performed with The algorithm has a heavy encoding part to be performed with a PC and a light z80 player ...
Chase H.Q. R800 HIGH SPEED CPU + CHEAT MODE
Score: 171.54 %,
Type: Forum topic , Comments: 2 comments
The rom is in the description of the video
https://youtu.be/lCY7AADfzjE
Nice! Really smooth on a 7Mhz Nice! Really smooth on a 7Mhz Z80.
Better play it on a Panasonic Better play it on a Panasonic MSX2+ at 5.37MHz:
https://youtu.be/RNl1jlSguOI
I have tried ...
MSX with built-in Megadrive hardware
Score: 88.03 %,
Type: Forum topic , Comments: 5 comments
It's interesting that you should mention an SMS/MSX hybrid. Not only did they share the Z80 CPU ...
ADVRAM, for what?
Score: 94.06 %,
Type: Forum topic , Comments: 38 comments
Cool the ability to execute z80 code from vram!
Cool the retained 100% compatibility of old vdp/vram ... advram is an exellent example of emgineering but is useless on a 3.5mhz z80 because computagions needed ... really think that a z80 cpu @3.5 mhz is able to efficiently manage a screen of 27K?. So would be more ...
Maintainer for target Z80 in GNU binutils to retire
Score: 1208.46 %,
Type: News post , Comments: 7 comments
The current maintainer of the target Z80 in GNU binutils , Arnold Metselaar, has decided ... ld , but there are many more. The code for the Z80 also supports the R800 and some undocumented ... with them?
Is it already possible to target Z80 with gcc?
The relevant Request For The relevant ...
The SCC chip
Score: 89.45 %,
Type: Forum topic , Comments: 5 comments
(using 8 KB. blocks), so that the Z80 CPU can use lots of game data stored in megaROMs.
Memory ...
Programming....
Score: 84.92 %,
Type: Forum topic , Comments: 15 comments
msdos
it was a command line OS for z80 with tons of serious SW
like Wordsar, DBII, Borland ...
MSX2+ (XDJ) slow to boot
Score: 631.79 %,
Type: Forum topic , Comments: 46 comments
that is not a hung, that is a slows, a hung is when the z80 that is not a hung, that is a slows, a hung is when the z80 makes an interpretation error because has low power feed, in this case (5v) it will never ... etc)... if that is not the case
so only left the clock circuit, and since that the z80 is just working ...
