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MSX <-> ZX Spectrum
Score: 83.7 %,
Type: Forum topic , Comments: 50 comments
that can be switched in any of the 4 16kB pages in the Z80 memory space
- the filesystem of MSX-DOS ... on that speccy assembler?
btw. you prefer a=0 and a++ instead of the REAL z80 mnemonics, why? I mean ... it
Assembler is still assembler anyway, and such form of code can be autoconverted to standart Z80 mnemonics, ...
Emulation for develping SW that works on real HW: FEATURE REQUEST
Score: 83.69 %,
Type: Forum topic , Comments: 50 comments
current_time [machine_info time]
set cycles [expr round($::z80_freq*($current_time - $last_write_time))]
set ... round($::z80_freq*($current_time - $last_read_time))]
set screen_enabled [expr [debug read "VDP regs" 1] & 64]
set ...
About gfx cards. (may be we need another std?)
Score: 83.69 %,
Type: Forum topic , Comments: 43 comments
http://www.retroleum.co.uk/z80-v4z80-gfxboard.html looks interesting and CHEAP!
[quote]There are lots of interesting projects not MSX relate ... a graphic expansion especially this one: http://www.retroleum.co.uk/z80-v4z80-gfxboard.html looks ...
Philips NMS-8255
Score: 83.65 %,
Type: wiki , Comments: 0 comments
Specifications
The NMS 8255 is an MSX2 with a Z80A from NEC (D780C-1) and an MSX-Engine S3527 from Yamaha.
This ...
Philips NMS-8250
Score: 83.65 %,
Type: wiki , Comments: 0 comments
Specifications
The NMS 8250 is an MSX2 with a Z80A from NEC (D780C-1) and an MSX-Engine S3527 from Yamaha.
This ...
Space Invaders?
Score: 83.64 %,
Type: Forum topic , Comments: 12 comments
on the original SI hardware, it can work. SI had a 2MHz 8080 so the 3.58MHz Z80 should be up to the task ... is interesting, because the Z80 and tilemap/sprite hardware together with the memory mapper make it very similar ...
Mp3 player?
Score: 83.64 %,
Type: Forum topic , Comments: 19 comments
to z80 machine code.
Then you can do what you want because when you know what you are doing you can ...
MSX in the Media Challenge 2 - Nominees
Score: 83.61 %,
Type: Forum topic , Comments: 102 comments
than welcome ^_^
Nominee 12: Zilog releasing the eZ80 Acclaim
Description: Nominee 12: Zilog releasing the eZ80 Acclaim
Description: Zilog recently introcuded a new series of eZ80 processors, the eZ80 Acclaim. The eZ80 has its roots in the classical Z80 processor. MSX is likely to get mentioned ...
Some of the best non-MSX games
Score: 83.59 %,
Type: Forum topic , Comments: 37 comments
of assembler" ) Z80 ASM isn't quite as amazingly nice as, say, 68k ASM, but it's still quite ...
row 8 of keyboard
Score: 83.55 %,
Type: Forum topic , Comments: 18 comments
handler, up to a minor Z80 emulation inaccuracy.
I was hoping this was common problem noticed more ...
