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Is it possible to run a single BASIC line via a ROM CALL of the Standard ZX 48k ROM?On: https://cygnus.speccy.cz/popis_trdos-assembler.php I found the following code: [code] CHADD equ 23645 ; Location of SOS variable CHADD ld…
... /z88dk/z88dk/blob/ba5c218255386103ccbc0170873e7f35fd05bb69/libsrc/target/zx/basic/zx_line.asm"]zx_line.asm ... /z88dk/z88dk/blob/ba5c218255386103ccbc0170873e7f35fd05bb69/libsrc/target/zx/basic/zx_goto.asm"]zx_goto.asm ... -
Is it possible to run a single BASIC line via a ROM CALL of the Standard ZX 48k ROM?On: https://cygnus.speccy.cz/popis_trdos-assembler.php I found the following code: [code] CHADD equ 23645 ; Location of SOS variable CHADD ld…
... blob/ba5c218255386103ccbc0170873e7f35fd05bb69/libsrc/target/zx/basic/zx_line.asm"]zx_line ... blob/ba5c218255386103ccbc0170873e7f35fd05bb69/libsrc/target/zx/basic/zx_goto.asm"] ... /blob/ba5c218255386103ccbc0170873e7f35fd05bb69/libsrc/target/zx/basic/zx_line.asm
Is it possible to run a single BASIC line via a ROM CALL of the Standard ZX 48k ROM?On: https://cygnus.speccy.cz/popis_trdos-assembler.php I found the following code: [code] CHADD equ 23645 ; Location of SOS variable CHADD ld…
... used to run a TRDOS-BASIC-Commandline, as the used ROM ... " we can run a TRDOS-BASIC-Commandline: SAVE "filename":
target/zx/basic/zx_line.asm
A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
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I started my own BASIC compiler for the ZX Spectrum ... It also has a tiny (basic) TZX library (to save standard ... the moment), and a minimalistic BASIC tokenizer to generate ZX Spectrum ... be easily portable to other target architectures (not only Z80 ones ...Looking for an extended BASIC graphics routine from mid- to late-80sHello all, This is my first post here so please go easy. This is basically a cut-and-paste job from comp.sys.sinclair where I've had no luck with an…
... I've discovered a small BASIC program that makes use of ... ' commands from a typed-in BASIC extender program. Alas the machine ... /> (where X and Y are coordinates and I is the INK ... one I'm after. Most BASIC command additions used * or . before ...Best way to store vector images in Sinclair BASIC?Let's forget for a moment that Sinclair BASIC is slow. If I have a picture made entirely of vector images, what would be the best way to store that d…
... for a moment that Sinclair BASIC is slow. If I have ... ]y[/I] would be the coordinates for PLOT, and [I]a ... thought of using non-existing coordinates to determine different things. If ... ways to do this in BASIC.
And I'm ...Question about operations and target numbers[size=1]Title should say *operators. It's been a long day.[/size] :p One of the homework problems my kids are working on consists on using a set of …
... with expressions that equal a target number of 24. While they ... bad at Math! :razz: ). Could BASIC be used to help me ... to find out if the target number can be reached by ...SpecBAS 0.830 Released!Hi guys - A new official release of SpecBAS has been released. The full changelog is below, but for now here's the download: [url]https://sites.goo…
...
SCREEN$ - as from Sinclair BASIC, identifies characters at an x ... /> CURVE now optionally takes three coordinates (as opposed to just two ... separate arguments
32bit display target, in preparation for 32bit graphic ...SpecBAS 0.844 releasedHi all - it's been a while... Having some unexpected extra time off work, I've been able to get some work done on SpecBAS and it's now a bit more …
... the file
A basic CAT command now lists columns ... scrolling long lists
REPLACE$(target$,[EXP] substr$, replace$) - using ... called with out of bounds coordinates
Array copying ... 't use the destination coordinates correctly and failed to ...So it occurred to me; "Why bother with going into 48K BASIC when you can just....wrap the machine code calls inside a 'RST #28;DEFW addr:RET'?" Of course, you DO need a small M/C routine to do that, and ta-daaa, here it is: [cod…
... ; hide the M/C from BASIC
Call48 RST #28 ; call ... a routine in the 48-BASIC environment
DEFW #2DA2 ; unstack ... /> and here's a tiny BASIC program to poke it into ... the addr(ess) of the target M/C routine on the ...How to write a simple BASIC* horizontal scrolling game (Tutorial) [b]How to write a simple BASIC* horizontal scrolling game[/b] In this tutorial, we will be talking about how to write a simple BASIC* horizont…
... to write a simple BASIC* horizontal scrolling game[/b]
BASIC* horizontal scrolling* game.
< ... I assume you can enter BASIC easily, for example using Basin ... be printed at coordinates (y,3)... Remember the spectrum basic has its ...Textured Scanline Flood Fill for ZX Spectrum 48KPity that it's quite hard to contribute code to WoS in a straightforward manner. Recently, I have created a textured/hatched fill M/C routine for the…
... the assembler listing and Sinclair BASIC wrapper must suffice. Have fun ... ,r
200 REM Coordinates to start fill
210 ...Tough paging questionOK... Take this: 1. We have a program compiled and run from within GENS under a Pentagon 128K environment. 2. The program works perfectly. 3. We sav…
... sometimes seem to copy their coordinates from another sprite), etc. I ... did indeed change, but the target data (viewed in the Memory ... . It does not access any BASIC feature, it disables interrupts and ... not designed to return to BASIC.
A glitch in ...Homing missile routine - help neededI am attempting to write a routine which will allow a missile to home in on a player. Basically the sort of thing you see in most shoot-em-up games. …
... very crude example of a basic homing missile (well.. it ... some drawbacks to such a basic approach. The most obvious ... with areas rather than single coordinates to detect collisions. In ... accordingly to the relative missile/target locations.
There ...The Only Reason Sinclair Succeeded (Provoking Controversy)Although I love my Sinclairs dearly, I think that the only reason they succeeded was because at the time most people did not know any better (factori…
... sprites in several versions of BASIC (e.g. Hisoft's ... Compiler and Ocean's Laser BASIC) on the Spectrum. They' ... do with the built in BASIC, but I've seen ... get alien ships into the target area to fire on them ... POKE the new X,Y coordinates or sprite frame than to ...Vector drawing routines.Anybody could point me to some sort of vector drawing package of routines, callable from BASIC? With "vector drawing" I mean to draw 2D pictures with…
... to leave enough space for BASIC?
[/QUOTE]
... compiler configurations for each target machine. It contains ... defw 0 ; Current graphics xy coordinates
#endasm
basic
.DOLINE< ...BASIC-code challengeFor the BASIC-coders among us. There is a number that has following aspects. divided by 16 remains 15 divided by 15 remains 14 divided by 14 remain…
For the BASIC-coders among us.
... program below.
The fastest BASIC-program wins.
Timing will ...Laser BasicDid anyone else out there buy Laser Basic and Laser Compiler? I just noticed Laser Basic while I was looking thru a website, and it reminded me about…
... else out there buy Laser Basic and Laser Compiler?
I ... just noticed Laser Basic while I was looking thru ... could write programs in Laser Basic, but if you wanted to ...A silly BASIC programming challenge for you all..This is a very, very sily idea. So only read if you are bored. I use E-bay a lot. (my user id is thx1138ebn) edit: it's now retro-technology :edit…
... message.
So, what BASIC program can you write in ...BASIC code challengeWrite a program in BASIC as short as possible that will continue after KEY-RELEASED. The program must be fully relocatable (so it must be programmed …
Write a program in BASIC as short as possible that ...Basic listings memory occupationI remember readong someplace that due to basic's representation of number, in a program, in order to save space, it was better to represent integers …
... readong someplace that due to basic's representation of number, in ...How To List BASIC?Hi, I want to look at the BASIC coding for a game. Is there a piece of code I can load into a 48k Spectrum which will read in a .TAP file and list i…
... want to look at the BASIC coding for a game. Is ... way I can list the BASIC program?
Thanks,
ANN: SE Basic 0.71SE Basic is no longer being developed.
SE Basic is no longer being developed.SE BasicSE Basic is no longer being developed.
SE Basic is no longer being developed.Sinclair Basic forumThe Sinclair BASIC forum is a general forum for discussing all things Sinclair BASIC related, including magazine type-ins, listings from books, Basic…
... for discussing all things Sinclair BASIC related, including magazine type-ins ... , listings from books, Basic programming tools, and other versions ... of Sinclair BASIC . And if you haven' ... .org/sinclairbasic/"]WoS Sinclair BASIC page[/url].There's a Christmas present for you in the SE Basic forum.SE Basic is no longer being developed.
SE Basic is no longer being developed.Spin 0.4 as Basic Editor / tape recording interfaceI'm programming in 128BASIC in Spin *wonderful emulator*, and I use tape recording emulation when I save my humble projects(because neither .sna nor …
... "prog1"] command from the zx basic editor, tape browser shows the ...Compiling BasicI'm not good in compiling sinclair basic because i was 15 when i got my first spectrum, and it was the first computer i saw. I wasn't aware of compil…
... not good in compiling sinclair basic because i was 15 when ...Basic and AY musicis it possible to play an ay-music in background while a basic program is running?
is it possible to play an ay-music in background while a basic program is running?ANNOUNCE: Mouse Driver for Speccy BASICI've written a small machine code utility that allows you to easily add support for the Kempston Mouse Interface to any Spectrum BASIC program. It c…
... Mouse Interface to any Spectrum BASIC program.
It comes ...
