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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 -
Change PAPER and BORDER colours from machine codeHow do you go about changing PAPER and BORDER colours from machine code? I've forgotten the system variables for border and paper.
How do you go about changing PAPER and BORDER colours from machine code?
I've forgotten the system variables for border and paper. -
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…
... program in machine code!
CHAPTER 1 - Create a machine code function ... 'car' by changing the paper colour of one character square ... two vertical stripes of black paper colour down the screen.< ... to test for a black paper colour.
Delete line ... -
Assembler v Machine CodeHi. I've been looking at a lot of the code examples in the Development section and can see that Assembler is the way to go. However, I was wondering …
... at a lot of the code examples in the Development ... anyone actually codes in neat Machine Code?
I use ... gives me total control over the actual code, and where various ... replace a lot of code if I need to ... an example sheet with some code on it, but I ... -
Machine code/Assembly language back in the dayHello. Back in the 80s when I was a kid, I didn't learn Z-80 machine code, but I was always curious about it. Just recently I decided to explore Z-…
... my little attempt at learning machine code on the Spectrum made me ... the Spectrum go out of control. A single wrong instruction and ... guessing if I was learning machine code on a real spectrum back ... for people who were learning machine code back in the 80s?
understanding machine codeHi Quick question. Am not really sure if it fits development forum as its not really development per se its more a learners question about developm…
... I have a question about machine code.
[QUOTE]E1 S_PRINT ...
CD0070 CALL S_PRINT
: paper yellow ink red flash on ... am following Toni Bakers Mastering Machine Code on your ZX Spectrum and ...LOAD "" CODE in machine code/store 128 bank dataHow do you LOAD "" CODE from machine code? I have written the following MC routine that fits into a REM statement in a basic program. I want to cal…
How do you LOAD "" CODE from machine code?
I have ... the ROM's LOAD "" CODE routine, nothing fancy headerless loaders ...
[CODE]ld a,64 ; white ink (7) on black paper (0 ...
;LOAD 128 bank 6 code
;LOAD main game ...machine code basicsWondered if anyone can help me out. I have been playing round with some disassemblers (Zeus). And Machine code loaders. All I want to do is print my…
... with some disassemblers (Zeus). And Machine code loaders.
All I ...Machine code loaderI was wondering how people wrote games. On the trail to this knowledge I discovered a machine code loader in basic, and also z80 assemblers. Which i…
... this knowledge I discovered a machine code loader in basic, and also ...Saving machine code on EmulatorI have been dabbling with Chapter 26 of Stephen Vicker's "ZX Spectrum Manual". [url="http://www.madhippy.com/8-bit/sinclair/zxspecman/zxmanchap26.htm…
... /> It explains how to input machine code and then finally tells you ... program that then loads the code to run. However, I cannot ...Machine CodeOk i had a spectrum when i was younger and only used it for playin games and typing simple BASIC programs - i mean really simple! Things like 10 Pri…
... want to do something in machine code. I've seen a lot ... the loaders and seein the code was all blocked out or ... any info, especially about the Machine code
AlexSpeccy machine code info where is it?Recently I've been trying to learn Z80 and I've managed to make limited progress (some of my routines even compile now!) but I seem to be having trou…
... /> The dark art of speccy machine code is obscure and mysterious, thats ...Z80 Machine CodeHello again chaps, Hope I'm in the right category for this question - I suppose it could be under 'Game Creation / Programming'. hehe Ive got far t…
... a childhood ambition, and learn machine code.
I got familiar ...40 Best Machine Code Routines - ZX SpectrumHi, Currently for sale on EBAY: 40 Best Machine Code Routines for ZX Spectrum [url="http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&rd=1&item=6917…
Machine CodeCan anyone point me to an online tutorial on ZX Spectrum Machine Code, please?
Can anyone point me to an online tutorial on ZX Spectrum Machine Code, please?Wanted: Machine Code Sprites and Graphics BookWould anyone be willing to either sell or swap this book. Its full title is Machine Code Sprites and Graphics for the ZX Spectrum : A complete guide…
... full title is
Machine Code Sprites and Graphics for the ...Fast division in machine codeHi Does anyone know what is the fastest way to divide a 16 bit number by 24 in machine code. Derek [ This Message was edited by: dmsmith on 2004-0…
Hi
Does anyone know what is the fastest way to divide a 16 bit number by 24 in machine code.
Derek
[ This Message was edited by: dmsmith on 2004-09-24 20:04 ]any tips for learning spectrum machine code?hello there, I have some experince programming in basic, both sinclair 48+ (just need to recall most of what i learnt :D ) and Quickbasic. anyway i a…
... am intrested in learning spectrum machine code, can you give me any ...Machine Code: quicksort optimisationI came across this z80 quicksort implementation when going through the wikipedia article on the same. It's 44 bytes long. I was wondering if any of …
... wondering if any of the machine code punters here would like to ... go at wittling down the code or optimising it for speed ...Machine Code QuestionHi All Not sure if this is the right place for this but it seems closest. Am starting to read the Toni Baker Intro to Machine Code book and its ver…
... the Toni Baker Intro to Machine Code book and its very interesting ... BASIC is, and the hex machine code discussed in the book plus ...Basic or Machine code?Hopefully the correct area of the site to post this question. Anyways, I have got hold of several books on programming my spectrum, and I was wonderi…
... to program in Basic, or machine code? Any help gratefully received, as ...Spectrum Machine Code Books, Snes Games and Weather Stations!!Hello spec-chums... Got some more stuff on E-bay, including some lovely little books on Machine code for the spectrum... "SPECTRUM MACHINE LANGUAGE…
... some lovely little books on Machine code for the spectrum...
"SPECTRUM MACHINE LANGUAGE FOR THE ABSOLUTE BEGINNER ...Machine Code noviceHi, I'm starting to learn machine code and wanted to know if you have to use some sort of program to write machine code? Thanks,
Hi,
I'm starting to learn machine code and wanted to know if you have to use some sort of program to write machine code?
Thanks,Learning machine code programming...I would like to start learning machine code... where should I start?
I would like to start learning machine code... where should I start?All my Machine Code Books Up For GrabsSee [url=http://www.worldofspectrum.org/forums/showthread.php?p=139192#post139192]here[/url] for details. You too can learn to program the Speccy in…
See [url=http://www.worldofspectrum.org/forums/showthread.php?p=139192#post139192]here[/url] for details.
You too can learn to program the Speccy in Machine CodeWas learning machine code a waste of time?I remember computer magazines from the mid-1980s often had features about using machine code, which I duly skipped over as it seemed totally impenetr…
... often had features about using machine code, which I duly skipped over ... told me no one uses machine code any more, so does this ...+2 ramdisk - access in machine codeHow can you access the ramdisk in machine code? I've got a +2, and it seems the ramdisk has never been properly utilised. It would be a handy little…
How can you access the ramdisk in machine code?
I've got a +2, and it seems the ramdisk has never been properly utilised.
It would be a handy little area to use.
Thanks in advance,
--
catMastering Machine Code - Book for saleI'm selling a programming book called: Mastering Machine Code on Your ZX Spectrum [url]http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ih=019&sspage…
I'm selling a programming book called: Mastering Machine Code on Your ZX Spectrum
[url]http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ih=019&sspagename=STRK%3AMESE%3AIT&viewitem=&item=290088866224&rd=1&rd=1[/url]More Spectrum machine code books for saleAmazingly after a final rummage I found another couple of programming books. I now only have a copy of Rodnay Zaks Programming the Z80 left, but I'll…
... .co.uk/Spectrum-Machine-Code-Made-Easy-Book_W0QQitemZ290097175763QQcategoryZ4193QQssPageNameZWDVWQQrdZ1QQcmdZViewItem[/ ... ebay.co.uk/Introducing-Spectrum-Machine-Code-Book_W0QQitemZ290097176162QQcategoryZ4193QQssPageNameZWDVWQQrdZ1QQcmdZViewItem[/url]
< ...Mastering machine code on your ZX SpectrumWe all know this book (Toni Baker: Mastering machine code on your ZX Spectrum). Now that this book is available for download from WOS archive in PDF…
... this book (Toni Baker: Mastering machine code on your ZX Spectrum).
