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Utility to create long REM Line for storing M/C program - Maximum BASIC Line LengthHi, I think there was a Utlity or Toolkit to create a long REM-Line under 48k BASIC to store some MCode in it. So I don´t have to type e.g. 5…
... a way to do it in BASIC (tested on +2A).
routine works by creating a 1 ... appear as the last line in the program.
The ... -
Contact Sam Cruise - BugWhile playing through 'Contact Sam Cruise' yesterday I happened upon a bug when I was arrested, when I moved inside the jail cell the screen scrolled…
[quote="Nonsense in BASIC;840915"]Mmmm. You may ... walks towards the right in the game, the screen ... The girls school scrolls immediately in from the left? Anyway, ... screen is about to scroll when Sam is picked ... bug way away from a scroll point. If you stand ... -
WANTED Machinecode Routine for Paging in Betadisk TR-DOS v5 ROMI try to build a small MCode-program which writes the TR-DOS-ROM v4 / v5 to RAM adress 40000 an up. It´s working on TR-DOS v4 / Betadisk 48k: C…
... can't keep it paged in to do what you want ... and then the _End routine.
In TR-DOS 5.03 ... - that allows us to page in the ROM and do something ... allows us to return to BASIC.
As you ... it relies on the bytes in the ROM being exactly as ... -
ZX81 Character SetHello, hope I don't offend anyone with my request. I've put together a program on my Amstrad that redefines a condensed text and displays it appropri…
... as screen and poke values in basic to it to display.
routine that will display that block ... a screen with pokes from basic is slow. Like poking a ... on the ZX Spectrum from basic.
Take a ... can show what is possible in BASIC. -
WANTED Machinecode Routine for Paging in Betadisk TR-DOS v5 ROMI try to build a small MCode-program which writes the TR-DOS-ROM v4 / v5 to RAM adress 40000 an up. It´s working on TR-DOS v4 / Betadisk 48k: C…
... and then the _End routine.
In TR-DOS 5.03 ... - that allows us to page in the ROM and do something ... allows us to return to BASIC.
As you ... it relies on the bytes in the ROM being exactly as ... last one is not present in TR-DOS 5.05 Czech ... -
Flood FillHi Folks, Can anyone point me to a flood fill that I can call from ZX BASIC? I have looked through the archive and although there are posts about…
... library/SP/Fill.bas routine in the Boriel zx basic archive
and ... -
Problem with BC corrupting after DJNZJust for fun, I'm messing around trying to get the level maps from Lemmings to display on the screen with machine code. It's been ages since I did an…
... for me. The snapshot one in the archive always crashes. The ... one written in C that takes windows .bmp ... it will be mostly in basic. This m/c routine will speed up ... -
BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
...
Would embedded control codes in strings count as characters, even ...
By default a Sinclair BASIC program is saved with all ... have to include the initialisation routine in the code?
... eg. Once the startup routine isn't needed any more ... -
BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... familiar with Spectrum and Spectrum Basic, and so I probably ... and fair option.
In Atari Basic I would type
...
By default a Sinclair BASIC program is saved with all ... have to include the initialisation routine in the code?
[/ ... -
BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... 847580"]By default a Sinclair BASIC program is saved with all ... have to include the initialisation routine in the code?[/quote]
< ... trivial to write a huge BASIC program (size limited by available ... memory only) in 10 lines of code, ... -
BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... 847580"]By default a Sinclair BASIC program is saved with all ... have to include the initialisation routine in the code?[/quote]
< ... trivial to write a huge BASIC program (size limited by available ... memory only) in 10 lines of code, ... -
BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... have to include the initialisation routine in the code?[/quote]
... to write a huge BASIC program (size limited by ... logic was in the BASIC program itself rather than expressions in variables, ...
remotely complicated in Sinclair BASIC on the Speccy. -
BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... 847580"]By default a Sinclair BASIC program is saved with ... have to include the initialisation routine in the code?[/quote]
< ... trivial to write a huge BASIC program (size limited by ... any kind of hidden initialization in other platforms? Perhaps they ... -
Help! I'm learning Machine Code...Having decided to take the plunge and learn to machine code a while ago, I have started in earnest using the much recommended 'Mastering Machine Code…
... to get the stack pointer in BASIC, there's an easier way ... [/code]
Then call your routine with:
[ ... of information into a routine too. When BASIC calls machine code, the ... or off, or give your routine two different behaviours.
... -
Are turbo loaders worth it?I found turbo loaders fascinating and I've spent quite some time disassembling and trying different types, and they work great when I load the games …
... ones first load a bit BASIC block and then had a ... the fancy screen loading) and in some cases (most?) they actually ... loader that can load safely in any cassette).
If ... code loader and the unpack routine in the BASIC block. That will spare ... -
Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... Amaurote 128K: Returns "C Nonsense in BASIC, 2:9" error after ... Austerlitz 128K: Returns "C Nonsense in BASIC, 1500:3" error after the ... by Zup (please note: routine needs to be compiled).
in BASIC, 22:1" error after the ... -
Function with push and popIm trying to see if I understand push and pop when it comes to using to pass parameters to functions: [code] LD HL,16384 LD A,5 Push AF Ld A…
... become much more important in real code. Nevertheless because ... program accesses the structure in sequential order rather than ... sprite draw routine from SP1[/b]
In simple terms ... data structure on stack in pattern flood fill routine[/b]
... -
Ultimate games with short machine code files loaded lastThis is a bit geeky, you've been warned! I remember early Ultimate games loaded from tape had the ascending beeping noise, a "Please wait" message, …
... is the reallocating routine.
I remember the BASIC loader of ... did not really stop duplication. In fact, most copy protection systems ... /> - The loader is embedded in BASIC and encrypted (in Alkatraz, it takes some ... -
What am I doing wrong here?[code]IF INKEY$=SCREEN$ (21,4) THEN LET SCORE=SCORE+1[/code] It's delivering a positive every time.
... to avoid this problem in BASIC is to assign the ... it the faulty ROM routine needs to have the ... else write a replacement USR routine.
I ... wrote a replacement routine a while ago, although it ... pourri/compendium.zip
in the file Strings.TXT. ... -
Howto disable Multiface on SpecEmu for taking native Beta48 Snapshot ?Is there a way to disable MF on SpecEmu for taking native Beta48 Snapshot in CBI-95 Disk Emulation (=Betadisk 48) ? Each time I send NMI Button o…
... interface, you have to page in that specific interface before the ... go to the useless NMI routine in 48K BASIC. If it's hardwired ... -
Howto disable Multiface on SpecEmu for taking native Beta48 Snapshot ?Is there a way to disable MF on SpecEmu for taking native Beta48 Snapshot in CBI-95 Disk Emulation (=Betadisk 48) ? Each time I send NMI Button o…
... interface, you have to page in that specific interface before the ... go to the useless NMI routine in 48K BASIC. If it's hardwired ... -
Character Based SpritesHi, I'm working through Jonathan's excellent guide to writing games, and have mastered the animation of single UDGs. Before or move onto Pixel…
... . The FOR-NEXT loop needed in Basic is relatively slow. Probably some ... , so if you need to scroll by having several scrolled UDGs ... voodoo is a bit advanced in this case ... :) -
Basic Screen Shadow QuestionHello, I've been porting a game to the Spectrum from another platform. So far so good and I have per pixel screen scrolling working really nicely …
... at #C000 this should in fact be #D800. Right ... through to the bank switching routine for the third time, ... the 128 ROM system/BASIC is often a source of ... but only used to program in BASIC back then. I hadn' ... is to navigate around in terms of memory management.< ... -
Help needed with MIA software with custom (?) loaderHi, I've got into my hands recently a bunch of Polish educational software which are unknown MIA on WOS. I believe they are protected with some…
... /> 0x5B2A RST 20 ; in the C register whilst (ROM ... of the required command class routine (ROM)
0x5B54 ... ROM)
0x5B57 RET ; routine pass the command code to ... 1C8A ; REPORT-C - Nonsense in BASIC (ROM)
;Handle CLEAR ... -
Some Graphic Coding & Audio help.Hello my fellow WoS'ers I am in the process of writing some code for graphical purposes - I have Z88DK raring to go but I do not know how to take…
... recoup memory lost to basic when the program was ... loaded with a small basic loader. You would then ... will generate an asm routine that needs to be run ... the data into banks needed in basic before the C program ... anyone can modify the basic loader to run on ... -
Line DemoI was looking in the source code of another game (that Akalabeth game), with lots of line drawings. The difference was that they don't use the PL…
... low as possible for your routine, but I also noticed that ... often hangs if it is in BASIC, as the editor can't ...
