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Lerm MicroMate - A Full CircleWell, it's taken a long time... but while eventually making an image of my [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0008433"]MicroMate[…
... with a weird name (plus tweak the default blank sector name ... -
Japanese-only or lesser-known games you playedI've noticed by their comments there are a few people on WOS (hi Vertigo, dm_boozefreek etc.) who have played titles which were either never released…
... the module shaft so the JP carts would fit in?). I ... ) and it had a EN/JP switch so I could also ... got me Final Fantasy Tactics (JP) though and played it on ... -
Unprotecting games without knowning m.c.DivIDE or MB02 users don't need unprotected games, but those who still use the Microdrive, Wafadrive, Timex FDD, +3, Plus D, Disciple or use the new …
... have a basic concept of JP, LDIR, etc. What did I ... -
Bresenham's line algorithmHelp - I really am struggling to get my head around this algorithm. I don't know why, I coped with Cordic (SIN/COS) and integer divide routines (/10 …
... 0
OR H
JP Z,writefinish ;finished if trying ... -
Bresenhams circle algorithmI post here my final circle code to replace, if you want, the one in the ROM. It only uses integer math and runs very fast and is very compact. It is…
In ye olde days of computingI found this page about some of the the history of home-computing. Maybe not complete, but still: [URL]http://www.jaapan.de/jp/homecomputer.php?page=…
... : [URL]http://www.jaapan.de/jp/homecomputer.php?page=1979[/URL ...!!! Trdos Emulation On Zx !!![B]This is software emulator of TRDOS(betadisk). Yet is writed only for interface MB02+, but will ported to more other IDE interfaces with external r…
... and IN is replaced by JP EMUL. Emulation routine use software ... software with incorrect trdos calling ( jp #3D2F )[/U][/B].
So... you want to format your 3.5" as 720K eh?Well, i've been trying to get hold of an application to make proper use of my 3.5" +3 floppy disks but i haven't been able to find any. I stumbled up…
... track on side 0
JP NC,FERR ; Jump if ... on side 1
JP NC,FERR ; Jump to ... /> RET ; Return
DISK1 JP (IY) ; Main call to the ...Fuse for Mac OS X 0.10.0 ReleasedA new version of Fuse for Mac OS X has been released at the dedicated sourceforge project and shortly here on WoS: [url]http://sourceforge.net/proje…
... from snapshots (Fredrick Meunier).
[*] Tweak TS2068 display timing (Fredrick Meunier ...New for 2009 - mc onelinersI found the limit of one line and one screen's worth of program really useful in (re-)learning BASIC, so I've decided to carry the format over into m…
...
jr nz, wait
jp principalloop
;return score in ...IN 255 behaviour not emulated in Spectaculator and ZXSpinI'm not speaking about "normal" IN 255 behaviour. All of you know what I'm taking about: IN 255 can be used to "read" screen data as it's retrieved f…
... ]Loop in a,(c)
jp m,Loop[/code]
dec hl
jp p,TestOK
ld a ...are Doujin Shmups on zx-spectrum technically possible?Here goes a challenge for actual zx-spectrum game coders - are those impressive doujin shmups we were seeing available onilne, technically possible o…
... ]http://www.asahi-net.or.jp/~cs8k-cyu/index_e.html[/url ...Earthquake in LancashireNot its not a joke!!. [url]http://www.lep.co.uk/news/Earthquake-felt-in-Lancashire.5212434.jp[/url] [url]http://news.bbc.co.uk/1/hi/england/8022583…
... /Earthquake-felt-in-Lancashire.5212434.jp[/url]
[url]http ...FleabayHello everyone . As said in a previous post im stopping selling on Ebay due to on going health problems. All my sinclair / retro items no belong to m…
... ://shop.ebay.co.uk/merchant/jp-ukproductions[/url] . I have thought ...Rainbow Generator for 48K Spectrum using PUSHThis is what I came up with from [B]gasman[/B]'s suggestions. It's stable in ZXSpin and ZX32 simulating a 48K Speccy. Anyone like to try it on the …
... c ;04t => 022t
jp nz,interrupt_delay_loop ;10t => 032t ... still works in BASIC):
jp 56
;Or use ... interrupt routine:
sample_jump
jp interrupt_main
;Colour ...Jim gets his computers backLast year the tables were turned and Jim Bates had his home raided and computers removed by the police. After a judicial review the courts have orde…
... -chief-in-threat-over.5274488.jp[/url]
Hmm ...Jumping to BASIC after importing 23296,1703Sorry for the confusing title. :-D Now that I've learned how to stop a game from starting after loading (in Fuse and Specemu), I have a few more que…
... how to use LD, LDIR, JP, RET, but not much more ...The Konix Liberator 10 Function Interface.In the 'What We Got' thread JP asked if I could upload some pictures of my Konix Liberator. Well here they are, well some of them. The rest are on my…
... the 'What We Got' thread JP asked if I could upload ...Tips on optimizing some newbie assembly routinesI'm starting to learn some assembly language. The best way to learn is to actually code something you are going to use, so I'm creating a very simple…
... /> cp 255
jp z, _b1aok
... inc c
jp _b1a
... br /> inc c
jp _b1b
._b1bok
Machine Code Microdrive File LoaderI've been experimenting with transferring games to run from microdrive. Typically I like to see a loading screen while things are happening, and I li…
... of concept
;
; mailto: jp@drumfu.com
;
org ... /> call unpack ; unpack game
jp 24832 ; and start
ret ...Midi player that sounds "8-bit"While searching for a way to convert MIDI files to something that the AY can playback, I found an interesting MIDI player. Any MIDI tune played with …
... /> [url]http://www.geocities.co.jp/SiliconValley-SanJose/8700/P/GsorigE ...Some ever noticed that +2A/+3 halts Z80 using WAIT?I mean: Anyone ever noticed that the +2A/+3 halts the Z80 using WAIT? All documentation I've read about contention state that the ULA halts the Z80 …
... loop program (ORG 16384; DI; JP 16385) loaded at the screen ...Quicky tour of England at the weekend.[url]http://www.bedfordtoday.co.uk/todays-choice/Bikers-hit-the-road-for.5736584.jp[/url] :)
[url]http://www.bedfordtoday.co.uk/todays-choice/Bikers-hit-the-road-for.5736584.jp[/url]
:)Update on my exploding computer sagawell heres an update diagnosed the hdd AND dvd was shagged. bought a new hdd and dvd drive as well as an IDE / SATA to USB adapter (so you can plug…
... of boot loader info, diagnostic, tweak tools, selected "recreate vista boot ...Tutorial - learn machine code in 30mins[B][I]Message from the moderators[/I] - bigjon has requested that readers' attention be drawn to a better version of this tutorial, one which is easi…
... GAMEOVER change line 55 to 'jp PRINCIPALLOOP'.
Assemble, save, and ...
jr nz, wait
jp principalloop
gameover
pop ...Spin Assembler DirectivesLeading on from [URL="http://www.worldofspectrum.org/forums/showpost.php?p=402514&postcount=65"]jp's recent post in Spin 0.7 Public Testing thread[/U…
... ?p=402514&postcount=65"]jp's recent post in Spin ...T 1Is this the beggining of the end, do we need to stop them. The future is not set we only have the fate we make. [URL="http://www.cyberdyne.jp/englis…
Is this the beggining of the end, do we need to stop them. The future is not set we only have the fate we make.
[URL="http://www.cyberdyne.jp/english/robotsuithal/move.html"]http://www.cyberdyne.jp/english/robotsuithal/move.html[/URL]Keyboard Issues When Setting Border ColourWelcome to the next in my series of inane 'Z80 on the Spectrum' questions! ;) Here's a minimal snippet of code for polling the keyboard until any ke…
... /> CPL
OR A
JP Z,NOKEY
RET ... /> CPL
OR A
JP Z,NOKEY
RET ...
