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WiP New Utility TAPonDSKThere are a few utilities that transfer tape contents to +3 disk but most, if not all, require manual intervention to change the loader and/or rename…
... most cases due to machine code loaders etc... anyway ... br /> TomD
[code]
+--------------------------------------------------------------------------------
| TAPonDSK v0.2 ... /> | has a initial load file crackto or similar. ... -
Dr. Jim's personal Sinclair showcaseThere were some Spectrum-related webpages that I hosted some of my own stuff on, and it's about time it had an extensive rehash. So, over the last we…
... package them all as a microdrive compilation at some stage.
code, I made them all manually ... all my first forays into machine code;
- An archive of ZX80 ... -
CSSCGC 2021: 25th edition extravaganza![img]https://csscgc2021.files.wordpress.com/2020/12/yellow_programmer_960x600.png[/img] [url=https://www.rickdangerous.co.uk/csscgc2021/][b][size=…
... If you're good at machine code, you can prove your worth ... converting it for a different machine. Spectrum to ZX81 downgrades ... making tape, disc and microdrive versions, and complete reproductions of ... still, a more technically impressive machine, such as the QL, ... -
Prefered Tools for Developing Maching Code in 2021I am considering this year to fulfill my goal of actually writing machine code programs for the ZX Spectrum. I am an accomplished object oriented cod…
... my goal of actually writing machine code programs for the ZX Spectrum ... -
Last Problem in Chapter 3 of Toni Baker's Mastering Machine Code on your ZX Spectrum.Chapter 3 of this great book is all about how to use the registers and covers the operations LD, ADD, ADC, SUB, SBC, INC, DEC, SCF and CCF. The la…
... would be appeciated.
[code]Op Hex Notes
LD ... C9 Return to basic
[/code] -
ZEsarUX 10.0ZEsarUX 10.0 is out! Download it from : https://github.com/chernandezba/zesarux/releases/tag/10.0 Changes: Version 10.0 - Clive Sinclair edi…
... />
- New machine emulated: Sega Master System
- "Time machine" features: Automatic Snapshots to RAM ... Added command line setting to load source code
Improved ... General settings"
-Machine manufacturer list is now ... -
How do i learn to programAll the years i had a computer the only one i could program was the Texas Instruments Ti99/4a and when using extended basic with its so simple sprite…
... just executed a bit of machine code to load register A with 100 ... pair when it returns from machine code.
Now to show ... and hence jump to a machine code programme.
So there ... -
How do i learn to programAll the years i had a computer the only one i could program was the Texas Instruments Ti99/4a and when using extended basic with its so simple sprite…
... *100) = 41
Load those figures into BC to ... still be signifcantly slower than machine code as they generally aren't ... taking BASIC and making optimised machine code. You might be able ... the floating point stuff in machine code would confound you) and ... -
How do i learn to programAll the years i had a computer the only one i could program was the Texas Instruments Ti99/4a and when using extended basic with its so simple sprite…
... confused because you can't load register pairs with each other ... and you can't load two memory addresses with a ... />
As to books Mastering Machine Code on your ZX Spectrum by ... -
How do i learn to programAll the years i had a computer the only one i could program was the Texas Instruments Ti99/4a and when using extended basic with its so simple sprite…
... are far inferior to raw machine code. You won't find any ... room for basic and the machine code. You don't have enough ... a way condusive to good code.
I'm sorry ... freedom of creation. You can load the raw binary files produced ... -
How do i learn to programAll the years i had a computer the only one i could program was the Texas Instruments Ti99/4a and when using extended basic with its so simple sprite…
Disassembler: takes raw machine code and re-creates it in ... ) and converts it in to machine codes (numbers that speccy understand ... will cause the DA to load the program "proggy" in to ... -
PAW questionThis may not be the right place but anyways there it goes: I've been trying to figure out how to import graphic files in .SCR format in the PAW parse…
... mode. You then call the machine code routine that will dump the ... data
LDIR ; now we load the screen memory with the ... SCR files most emulators simply load the data into the screen ... into basic, SAVE "SCREEN" CODE 16384,6912, load the SCR then press ... -
Anyone got a copy of 'Z80 for primates'?This Z80 lark isnt easy, in fact it makes me feel very much like Washoe the chimp trying to learn learn sign language, I just dont think I've got the…
... as a place to store code simply because I do. ... ).
Obviously your code won't work if you ... labels machine code only deals with numbers. Hence you *must* load the code into ... combination of OUT commands you load various registers controlling the ... -
TAP files for the TS 2068Hi, just recently bought a TS 2068 and found "Taper" on the web. Downloaded it and began to use it only to discover that it would not open TS 2068 fi…
... ROM memory locations. A machine code program only needed to call ... course, had to write some machine code modem handlers/drivers. People ... programs like games and other machine code software usually did not work ... if you are trying to load something and it's ... -
Run BASIC program by R. USR xxxxxGuys, please help. Suppose I have BASIC program in my Spectrum 48K starting with line 10. I'd like to start it by RANDOMIZE USR xxxxx. Which paramete…
... is used only to execute machine code at address xxxxx. This has ... program in the different way: load it together with mc (whole ... -
games written using game writng programsI was reading through some issues of crash not long back and one article was about some 16 year old that wrote Frank n stein for the speccy(never pla…
... saved, so you need to load them into the main program ... were no resources to learn machine code so i never had a ... -
games written using game writng programsI was reading through some issues of crash not long back and one article was about some 16 year old that wrote Frank n stein for the speccy(never pla…
... if you only ever did Load "" or edit a loader to ... pretty much on par with machine code, and also allows easier ways ... the average person nuts in machine code.
anyway i 'just ... -
Which emulator and assembler?Hi, I am looking to learn z80 assembly language and I feel the best option is a spectrum emulator and an assembler. Can anybody recommend the best …
... use a cross assembler and load into an emulator, it makes ... more writing a piece of code, assembling it, running it, crashing ... adds the ability to create machine code libraries that you can link ... -
Basic Compilers and My Compressor CodeAs I mentioned in another thread I'm currently writing a set of compression routines for saving +3 disk space. I've done the first stage (write the …
... will certainly be faster to load compressed code from tape and then ... it will be to just load it from tape.
microdrive that I'd rather not ... -
Text compressionI'm sure I remember seeing a short machine code routine published in a (very random) multi-machine listings magazine way back in the mists of time, w…
... the Defender character set as machine code: on running Defender, SAVE "charset ... the character set loading as machine code was only 1.00 KB ... SAVE the character set as machine code when finished.
One ... set, would I have to load in the M/C routine ... -
Machine CodeI would like to learn how to use it. Where do I start? Thanks.
... re probably thinking of Machine Code Tutor, available as ... to assemble your machine code programs. That's ... machine code program assembled to start at 32768 (changeable). You can load ... /> z80asm supports libraries of machine code subroutines, which is how ... -
POKE, PEEK and RANDOMIZE USRAnyone got a store of useful POKES, or RANDOMIZE USR statements with interesting effects? As a start, try anything from RANDOMIZE USR 1216 to RANDOM…
... more likely to be a machine code routine? Oddly enough, though the ... written entirely in machine code (the Island needs LOAD "" CODE to load it, it has ... -
POKE, PEEK and RANDOMIZE USRAnyone got a store of useful POKES, or RANDOMIZE USR statements with interesting effects? As a start, try anything from RANDOMIZE USR 1216 to RANDOM…
... 32000
LOAD "" CODE 32000
This will load the code starting at ... far quicker with a simple machine code routine which even I could ... -
Multi loads and Mac Spectacle.I use Mac Spectacle but have never been able to get it to run multi-load games (such as Karnov) on it. Any ideas how I do this? [ This Message was e…
... the LOAD command in Basic quite well, but custom loaders in machine code ... -
Microdrive Mayhem!I'm wandering if anyone can help me. I recently acquired an Interface 1 plus a couple of Microdrives. But I can't get them to work properly. The Int…
... a couple of the Microdrive utilities on this site ... just learning Z80 assembler / machine code, I am trying to follow ... the screen goes blank. The microdrive then just loops endlessly". ... read back something from the Microdrive? Therefore, if there is ... -
My first attempt at Gigascreen interlacingWonderful. Did some research on the port which controls memory paging and wrote a short BASIC programme to switch pages 5 and 7 in and out of the scr…
... you can't. you CAN load screens to ram and call ... ) and i'm not a machine code guy though you could get ... to do two screens from machine code. ive already been trying to ... -
New utterly crap game!Inspired by Andy Herbert's crappy game I decided that I should try and produce a similar if not better (or worse depending on how you look at it) eff…
... /> 2) game is runable by LOAD""
3) accepted are:
games in machine code
games which uses extended ... -
TZX in ROM...Is it possible to modify BASIC ROM to load TZX images from external memories like Flash EPROM? [ This Message was edited by: klingler on 2004-07-0…
... just wrapping raw unprotected binary machine code/data?
Maybe something ... from PC/UNIX/OSX and load them from my FPGA Speccy ... -
PokesDoes anyone know where I can find a list of Pokes for my Speccy games? I am trying to find some for On the Bench ! Thanks
... /> Instead, you can simply [B]LOAD ""[/B] the game as normal ... Speccy is now trying to load something again, the [B]BREAK ... hacking stage (and thus not load the final loader at all ... well be stored in the machine code section :(
Theoretically, you ... -
Game Copy HelpHiya Is there an easy way to copy a game to a +3 disc? my multiface 3 has gone all screwy on me! The way I had been doing it was loading the TAP on…
... knowing enough machine code to either adapt existing tape or microdrive copiers or ...
