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Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... started to learn Z80 machine code - 25 years too late! :smile ... -
Metroid other MJust seen the advert for other M. Not sure what to make of it. The camera doesn't seem to know where it wants to be and the game seems like a mish ma…
... not code for stupid motion controls. Think i'll just play Zero ... -
Blimey! Play as the Taliban?According to this week's Micro Mart (issue 1122, page 86), in the upcoming latest Medal of Honour game from Electronic Arts, you can play as a member…
... from Electronic Arts, you can play as a member of the ... -
Machine code issue...Hi Folks, My trials with MCODE continue and I am stuck. I wrote the following program in BASIC to simply POKE an attribute byte in to a "box" on th…
... screen.
[CODE]1005 REM Attribute Block Routine ... br /> RETURN [/CODE]
This code works perfectly and ... .
[CODE]MCODE Version
Parameters:< ... C9 RET ;RETURN to BASIC[/CODE]
When ... -
Automatic opcode to machine codeHi everyone, Would people use a program that you enter opcodes and it automatically converts them to machine code and saves them to a file. So if yo…
... automatically converts them to machine code and saves them to a ... thinking of making a machine code program to help me make ... -
IF and control flow in machine codeHi everyone, Basic has a nice control flow like if statements. How can these be done in machine code since i cant find anything thanks
Hi everyone,
Basic has a nice control flow like if statements.
How can these be done in machine code since i cant find anything
thanks -
Four machine code books for sale (will ship worldwide)I have 4 books for sale: 1. Spectrum Machine Language for the Absolute Beginner (Good condition) 2. Supercharge your Spectrum (Good condition) 3. …
... )
3. Mastering Machine Code on your Z.X. Spectrum ... -
Machine code[CODE] OPCODE HEX ADD LD A,05 3E05 F000 LD B,00 0600 F002 INC B 04 LOOP F004 CP A,B B8 F005 JP NZ,LOOP C2F003 F006 LD B,00 0600 F009 LD …
[CODE]
OPCODE HEX ADD
< ... ),A 3AF230
RET C9[/CODE]
IT WONT WORK ... ;:(
I cant do machine code for hell, help please! -
Another machine code problem, sorry[CODE] OPCODE HEX ADD LD A,00 3E00 F000 PUSH AF F5 F002 LD B,05 0605 F003 LD C,06 0E06 LOOP F005 POP AF F1 ADD A,C 80 DEC B 05 …
[CODE]
OPCODE HEX ADD
< ... ),A 3200FA
RET C9[/CODE]
This is a ... -
ccompletly baffeled machine codeHi everyone, BEFORE you ask i have not asked help for loads of problems i have recently now encountered and i figured the problems out myself, hones…
... at this position in machine code. But thats where the problem ... the screen grid in machine code. For example, 5,4 is ... -
Sorting an array...Hi Folks, Over the weekend I had a play with sorting algorithms - takes me back to my student days! :-o My first try was with the good old Bubble S…
... the weekend I had a play with sorting algorithms - ... Sort:
[CODE]100 BRIGHT 0: PAPER 0 ... 23673+PEEK 23672)/50: RETURN [/CODE]
On ... not bad.
[CODE]100 BRIGHT 0: PAPER 0 ... 23673+PEEK 23672)/50: RETURN [/CODE]
This ... -
Popeye, QBert, Locomotion and Gyruss PrototypesHello. OK, there are prototypes of Popeye, QBert, Locomotion and Gyruss out there which were released as Interface2 Cartridges only and not many of …
... the first 16k for the code that means only 128k +2A ... +3 can be used to play them. Here are the .TAP ... -
Spectrum Originals for salehi all, ideally i'd like to get rid of the lot in one go.... Standard Cassette Cases All Original tapes with sleeves and instructions 10 Pack Volu…
... /> Transformers, The Ocean
Transmuter Code Masters
Tribble Trubble Software ... Absorber Martech
Cyberun Ultimate Play The Game
Dandy ... MacGibbon
Knight Lore Ultimate Play The Game
Madballs (+ ... -
Basic EditorWould this make sense or serve any purpose for anyone here? On the iPhone/iPad a Basic editor where you can write your basic code while on the go an…
... you can write your basic code while on the go and ... also have the facility to play it via a tap file ... -
Death StalkerAre there any more easy games to play like Death Stalker by Code Masters? Im not as young as I used to be and never that quick with a joy stick on my…
Are there any more easy games to play like Death Stalker by Code Masters? Im not as young as I used to be and never that quick with a joy stick on my fingers so any suggestions please? -
Machine code sub routinesHi everyone, I have noticed that in machine code you can call different "preset" routines like rst 16 or something, or call 6533... where can i fi…
... have noticed that in machine code you can call different "preset ... -
First Demo for AY Interface[URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0007411&loadpics=3"]First Demo for AY Interface[/URL] Loading screen has BD-GFX in the lower …
[URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0007411&loadpics=3"]First Demo for AY Interface[/URL]
Loading screen has BD-GFX in the lower right. -
General purpose full screen input routineHi Folks, One of the things that annoyed me back in the 1980s with most BASICs was the lack of a full screen "formatted" input function. You could …
... type of input.
[CODE]100 REM *---------------------*
110 REM ...
9270 LET i(6)=CODE INKEY$
9280 IF i ... -
Optimization for this codeHello, I have done and submitted a small program for the CSS Crap Game Compo which involves a machine code routine. The z80 with BASIC and MC is av…
... Compo which involves a machine code routine.
... nice to see how the code could be optimized.
...
I would belive my code is probably very uneffective the ... by JR.
[CODE]
org 50000
ret
[/CODE] -
Spectrum +3 and DivIDE+I have won a +3 on ebay. When it arrives, I know that I can use my DivIDE+ with it, but I have read about the +3E ROMs. I mostly use Spectrums to pla…
... . I mostly use Spectrums to play games on and frivelous stuff ... />
Also, does the ZAXON AY module work on a +3 ... the +3 has an internal AY chip, but presumably that is ... -
Research into tape to real spectrumHi eveyone, I am doing research into getting tape files to work on the speccy from an audio port. So you can connect your computer to a real speecy,…
... computer to a real speecy, play a wave file and it ... very last mili second of code. This is because of the ... -
Various game / utility / cover tapes.Having a clean-out - If anybody interested in buying any of the following drop me a PM. Anything not taken by next weekend will go onto eBay. Games…
... Lightening
ZX Spectrum Machine-code Assembler
Magazine ... (Your Sinclair cover tape)
Play for you life (Your Sinclair ... -
z80 machine code assemblerHi everyone, Which assemblers have a nice user interface. Because i want to code in assembler on the computer and then assemble it. I dont want a co…
... interface. Because i want to code in assembler on the computer ... -
Do you play violent computer games AND support hunting?After the oh-so-brave shooting of a locally famous stag: [url]http://www.bbc.co.uk/news/uk-england-devon-11624253[/url] questions are again being a…
... of us on these boards play computer games, then if you ... do play violent games at all (fighting ... my mate's who play computer games play violent games (all except ... -
Games you never knew how to playBack in my Speccy haydays as a spotty teenager, I had a few Spectrum titles in game collection I never knew to play, and still don't know to this day…
... collection I never knew to play, and still don't know ... to this day how to play them.
Did you ... I never knew how to play, and still don't to ... -
FRINGE in the ZX SpectrumJust picked it from the "other side"... ;) [list] [*][url=http://www.atc.us.es/~rodriguj/fringe128.tap]For 128K toastrack/+2 grey[/url] [*][url=http:…
... /> No machne code at all. Just 128K BASIC, with PLAY (it's ... my first time with PLAY) and RAM disc commands. As ... -
Bell sound with PLAY command?Hi Folks, I am no musician so I was hoping someone could give me a PLAY command that would sound like a bell on the Spectrum. A bell that sounds li…
Hi Folks,
I am no musician so I was hoping someone could give me a PLAY command that would sound like a bell on the Spectrum. A bell that sounds like "Ding" if that makes sense.
Many thanks
Paddy -
Looking for particular AY MUSICHi guys, I need an AY version of Technotronic's PUMP UP THe JAM. Do you think it exists? If so, where can I find it? I need it kinda soon. Thank yo…
Hi guys,
I need an AY version of Technotronic's PUMP UP THe JAM.
Do you think it exists? If so, where can I find it? I need it kinda soon.
Thank you! -
Fast AY PlayerThis is player for ay register dump stream (compiler for PC included). Speed: 980..1067t / 1200..1287t (without pattern change/with pattern change) …
This is player for ay register dump stream (compiler for ...
