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Saving MCI want to save some code from memory with, for instance, SAVE "aname" CODE 40000,500 But I want it to load to 32768 with the LOAD "" CODE command (no…
I want to save some code from memory with, for instance, ... "aname" CODE 40000,500
But I want it to load to ... 32768 with the LOAD "" CODE command (note not LOAD "" CODE 32768 ... used for the disc commands : LOAD d1"" CODE
Cheers
Question for Dr BeepHiya Have been playing your tune "CPU Explosion" today and I cant get the damn thing out of my head. Am sure that will pass with time, but I have fo…
... ? Or are they exported as machine code routines that you trigger with ...Sam Revival Back Issue Bonanza!As a special offer throughout March, i'm giving 25% off back issues of Sam Revival magazine. So if you are looking to fill in gaps in your collection…
...
* Adrian's Machine Code column looks at file handling ... Sam In A Can
* Machine Code - keyboard, interrupts, double buffering
* Machine Code - maps
* Manic ...
* Machine Code - more file handling and game ...books, mags, games and thatWell spec-chums, it's clear-out time so here's a list of stuff that I've put on e-bay as of today... [url]http://search.ebay.co.uk/_W0QQsassZballysa…
... ), my prized but tatty Mastering Machine Code (again) and several tape games ...Adding AY music to your plogramI'd like to add some nice tune to my program written in machine code. I am not new to assembler programming but with music programming I have no expe…
... to my program written in machine code. I am not new to ... to add music to existing code.
BTW, does AY ...ResiDOS v2.00 releasedI've just posted a major new release of ResiDOS, at: [URL="http://www.worldofspectrum.org/residos/"]http://www.worldofspectrum.org/residos/[/URL] T…
... services:
[LIST]
[*]machine-code APIs for application programs
[*]new BASIC commands
[*]hook code handlers
[*]new i/o ...Xebec MiaFound out about this game as it came on the flexidisk with computer gamer dec 85, It was written in machine code for the 16/48k spectrum by Graeme De…
... 85, It was written in machine code for the 16/48k spectrum ...A present for your speccy...I have uploaded two TZX files to my site. Both of them contain some short video clips that can be loaded into a real speccy. These aren't the ones t…
... ones, each frame is entirely machine code, and all of them are ...ZX Spectrum emulation in QEMUI seem to have written [URL="http://homepage.ntlworld.com/wholehog/stuart/qemu/z80.html"]ZX Spectrum emulation for QEMU[/URL]! For those that don't k…
... that the emulated code is converted to native machine code so that it ...How did people write large assembler programs on real Spectrums?I have been wondering how people did their development back on real Spectrums. If you should write a large program, there would first be an assembler…
... in memory, then the assembly code written by the programmer (which ... memory left for the produced machine code. For me it seems like ... the actual program code could only occupy half the ...+2b not working with interface1i was trying to transfer some of my programs from my microdrive carts onto tapes last night, but found both my 48k and my toast rack 128K have decide…
... of my programs from my microdrive carts onto tapes last night ...
The interface 1 and microdrive work fine on both the ... being able to type a microdrive load command :roll: )
is ...Plus D kit and games for auctionI've listed a couple of fully working Plus-D interfaces on ebay [url]http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&rd=1&item=230132119622&ssPageNam…
... ]
Galletron game
Machine code for beginners
Mugsy game ...How does interrupts work?I am a little confused regarding the interrupts on the Spectrum. If I have some hundred bytes of machine code started with, say, [B]RANDOMIZE USR 300…
... have some hundred bytes of machine code started with, say, [B]RANDOMIZE ... 30000-30100, will any other code from the ROM also be ... RST instructions in my own code.)
I suspect that ... with routines in the ROM code?Cannon BubbleHello! I would really like to transffer this game ( [url]http://cezgs.computeremuzone.com/eng/card.php?id=14[/url] ) to my REAL +3 disk drive. Becau…
... memory by commands LOAD "name", MERGE "name" and LOAD "name" CODE and save ... SAVE "name" and SAVE "name" CODE to +3 disk drive.
Name this Microcomputer Book!!!Hoping somebody can pull the name of this book out of the hat! I've tried google searches, wild-card searches, eBay searches and loads more, and no …
... difference in file size between machine code and basic (and presumably to ...Lucky or whatYou may have heard of freecycle. [url]www.freecycle.co.uk[/url] Some one the other night offered free Spectrum gear or it will go to the tip. I got…
...
Plus3 manual
Spectrum Machine Code made easy
The Complete ... Sinclair ZX Spectrum
Variouse Machine Code cassette tapes.
If ...Currah MicroSpeech manualI'm trying to obtain Currah MicroSpeech manual or link to a page describing it. I need it's programming interface for machine code programming. An…
I'm trying to obtain Currah MicroSpeech manual or link to a page describing it. I need it's programming interface for machine code programming.
Any suggestions?Using a multiface to exit to BasicBack in the days I was always fascinated with the idea of getting access to BASIC listings inside a program or game. I was able to work a way around …
... , but since I never learned machine code, I didn't had much ... a BASIC listing inside the code, especially if the whole ram ... (inside the game of app code, not the loader) and that ...Emulator with remote keyboard input?(I've searched the forums before starting this thread) We've heard about the PC version of Jet Set Willy (which some of us were unable to run). What…
... how to do something in machine code. It could also to show ... any change to the game code. The buddy list configuration could ... users teaching others how to code, Daren showing others how to ...Port Chuzzle Deluxe for Windows to the ZX Spectrum?Hi all, I've been looking around for a Commodore 64 or ZX Spectrum game that's very similar to a Windows game called "Chuzzle Deluxe", but haven't b…
... haven't done any Spectrum machine code programming - only BASIC programming, but ...Sam Revival issue 19 out now! [Sam CoupIssue 19 of Sam Revival is now out! Let's start off with what's on the coverdisk: Conquest. Written by Peter King in 1997 this originally had a lim…
... "Programming the Z80", a new machine code column from the talents of ... , memory and a couple of machine code instructions with a very small ... to date 65C02 cpu emulator code and other enhancements including support ...Can anybody recommend a good assembler?I've just downloaded Toni Baker's "Mastering Machine Code on Your ZX Spectrum" from the books archive and I'm hunting for a good speccy z80 compiler.…
... downloaded Toni Baker's "Mastering Machine Code on Your ZX Spectrum" from ...IM instruction - danger Will Robinson!!! :)Here's something I've wondered about for years: On page 102 of "Mastering Machine Code on your Zx Spectrum" by Toni Baker, there's an instruction li…
... /> On page 102 of "Mastering Machine Code on your Zx Spectrum" by ...Lots of original release Speccy/C64 gamesLOADS of Spectrum (and C64) games are going on EBAY tonight - hopefully I can raise a bit of much needed cash! Nearly all of the games are the origi…
... Box)
Sinclair ZX Spectrum - MACHINE CODE EDITOR/ASSEMBLER
Sinclair ZX ...ZX Spectrum and (real) B A S I CSometimes ago there was a thread "how spectrum changed your lives". Another thread dealt with "how to copy spectrum screens using basic not using co…
... basic not using complicated that machine code routines".
I thought ...SPIN's breakpoints - an overviewAs quite a few people have been asking how to set breakpoints on memory write etc. in SPIN, here's a description of the way the breakpoints work. Get…
... 23296:
[code]
UNTIL 23296
[/code]
This would ... use VALUE, like this:
[code]
UNTIL (RADDR=23296) ... way of reading this in machine code is the "IN A, ( ... , as demonstrated next:
[code]
UNTIL 49152 IF (PC ...How does the Z80 communicate with hardware?How does the Spectrum (or Z80) interact with other hardware devices? I think devices can communicate with the CPU through interrupts, but how can the…
... ? Does it use some special machine code instructions to send requests, or ...Games on a D80 based systemHi everybody..... I need to satiate my urge to play Knight Lore. Never did finish that game. To do so I need a good way of getting it onto at least…
... to program the D80 from machine code? The PDF looks great, as ...Spectrum ethernet... step 1.1Yeah, a tenth of a step :-) Here's the W5100 board up and WORKING: [url]http://www.alioth.net/tmp/w5100-online.jpg[/url] This is called the "Get Th…
... interface making it easy to load new code into memory.
Code that read/wrote the W5100 ...How could you hear if loading BASIC or MC?When loading a Spectrum program from tape you could usually hear from the sound if it is a BASIC or is some machine code program *. My question is, w…
... a BASIC or is some machine code program *. My question is, why ... about the same as a machine code routine?
* As to ... the sounds, I think loading machine code sounds hard and tight, and ...
