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Brand new Horace GameWe could think on how should the next Horace Game be, taking in account that the past three are mixtures of old, well established classic arcade game…
... author/developer made his own loading methode.
Hence the ... mostly is used for assembler/machine code loaders that don't use ... Spectrum.
divIDE in its the most popular state ... ---------
Sadly they don't. In the most basic level (means ... -
How to specify 1st byte to be ran in a tap fileI am writing m/c to a tap file. When I load it in an emulator I have to go through the usual PRINT USR 30000 I always thought TAPs couldnt specify …
... one that loads the machine code block and executes it.< ... 's only one block in the TAP file, it ... data was recorded in that file, so loading it keeps ... where it was left in the moment of saving, ... like:
SAVE "autostart" CODE vararea,lenght : RANDOMIZE USR ... -
emulatorsplease help can we see clearly which emulator emaulates which hardware is there any that has a pc function key for the mulitface nmi button and the +…
... efect on enulmator dma when loading from spectrum port
... to the line in on your soundcard and loading data sent ... BASIC listing that pokes a machine code program into Spectrum memory and ... lead...
Upon loading binary data, Speculator wants to ... -
Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... lowest start address of my machine code programs - that is only ... solutions available for downloading or loading games on a real Spectrum ... image and store some boot code in the stack area. It ... 680 BYTES. The decompression code could sit in the stack area... ... -
Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... I loaded in the basic calls to the machine code (the first loading bit ... 24831
20 LOAD "" CODE 24832
40 RANDOMIZE USR ... then hard reset the machine and load the code into memory manually ... using SAVE *"M";1; "Program" CODE 24832.
... -
Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... loaded in the basic calls to the machine code (the first loading ... program and saved the code to the MICRODRIVE with ... and save the physical code (before the game runs ... able to load them in unless someone writes a ... TAP and snapshot files in the archive so adding ... -
Opus discoveryGot hold of the OPUS DISCOVERY unit for my Rubber key, Seems a bit jumpy, it resets sometimes without warning but maybe thats me pressing to hard o…
... tape over the additional hole in the disk to trick the ... alkatraz, speedlock and firebird bleeploader loading systems to disk.
machine code for a particular game is ... out this which can aide in transfering software to disk. < ... -
Programming flash eprom on DIVIDE+Can you test it on DIVIDE PLUS ? [url]http://velesoft.speccy.cz/other/flasher-divide-plus.zip[/url] (This flash utility is WINSTON's flasher for dia…
... *.Z80 file for loading in any time in any system. Only ... runable basic file and machine code from adress 23296 (221 ... DIVIDE PLUS ?
Machine code contain some routines for:
in extended ram 512kB. Configuration ... -
Programming flash eprom on DIVIDE+Can you test it on DIVIDE PLUS ? [url]http://velesoft.speccy.cz/other/flasher-divide-plus.zip[/url] (This flash utility is WINSTON's flasher for dia…
... as *.Z80 file for loading in any time in any system. Only show ... contain runable basic file and machine code from adress 23296 (221 bytes ... start assembler PROMETHEUS48 with source code... :-) Can anybody test it on ... -
Supertest 128 - Loader QuestionI wonder if someone could explain (in simple terms please) :) , the purpose of the switch code. I see what is doing (going to 48k mode via spectrum)…
... little documentation about the 128 machine when writing the game.
loading.
The Switch code uses IM 2 ... to simulate somebody typing in "GOTO ... set the 48K LOCK bit in the paging register ($7FFD).
Supertest 128 - Loader QuestionI wonder if someone could explain (in simple terms please) :) , the purpose of the switch code. I see what is doing (going to 48k mode via spectrum)…
... data file I created contains, in order, the title screen, ... BASIC loader just runs the machine code:
[code]
10 CLEAR ... ;
; Daley 128: Loading strategy
;
; Loader code goes at 5 ... Set cache to 2400h-2800h in bank 3 (buffers 32h, ...Converting TRD-Dos into TapHello, there are still many programs appearing on TRD-Dos or SCL format and users of normal Spectrum cannot run them. Of course I know about emulator…
... . Then if basic contain loader in first basic line after REM ... TAP file one BASIC with machine coce for modify system variable ... easly check the assembler code. But when loading a basic program with ... BASIC and which adress the machine code?Converting TRD-Dos into TapHello, there are still many programs appearing on TRD-Dos or SCL format and users of normal Spectrum cannot run them. Of course I know about emulator…
... using SCL2TRD
* In an emulator's debugger (I ... to FFFF
* Start loading the game until a breakpoint ... result is all the code in one TAP file a ... instance of CALL $3D13 in the loader and replace ... tape file containing the machine code loader and all the ...Platformer BAS file?Does anyone have an example of a platformer in BASIC? Specifically one that uses drawn sprites, etc.
... can see though, the loading of data from the RAM ... the ram disk in emulators, but in real hardware it' ... use the ram disk using machine code to make sure anyone ... I would load everything in just one go and never ...
I love games coded in Basic. I'm eager to ...yeah - unix for zx spectrumI started a new hobby project. An operating system for ZX Spectrum. A unix clone. Talked to my friend about it and he asked me what if after I'm done…
... as patching the absolute addresses, loading up SP and performing a ... and spectranet itself has code in ROM to emulate the BSD ... ;506775]
I examined malloc() code from various sources and the ... clock cycle but each machine cycle can vary in how long they ...Calculating the address of a pixel?Hi Folks, Is there an easy/quick way of calculating the memory address of a pixel? So for example, if I wanted to "plot" pixel at screen coordinate…
... 511555]...trum...
Make machine work: check
work ... colour and sound, reliable loading and saving (from cassette, ... machine code, and best of all, it had some staggering games. Even in ... the attritbute clash (which in most games was negligible, if ...Calculating the address of a pixel?Hi Folks, Is there an easy/quick way of calculating the memory address of a pixel? So for example, if I wanted to "plot" pixel at screen coordinate…
... had colour and sound, reliable loading and saving (from cassette, which ... machine code, and best of all, it had some staggering games. Even in ... how amazing the Spectrum was in those days.[/QUOTE]
... gave it a feeling unique in the computer world[/QUOTE]
BASIC Listing for loading screens then gameCould someone explain the code required to load a screen image followed by the game file please? I've lost my notes on loading the game (which I thin…
... or Basic with some machine code, load code blocks and then use ... written in Basic, optional use of filenames and addresses when loading ... mean one single block of machine code, you could use this ... load""screen$
30 load""code : poke 23739,244: randomize usr ...48k game to 128 DSK ?Yes exist a good way to convert a 48k game from emulator (z80, .sna, etc), to a dsk format to be used by emulators or the real Spectrum +3 ? thx in…
... game must use the standard loading routine (no turboloaders). Normally ... using the SAVE "filename" CODE address,size method (use the ... load the game, then load in some machine code which puts the +3 ... which loads in a 48k rom, and simulates tape loading from a ...Sinclair QL ProblemHi there. I purchased recently four Sinclair QL for a not small amount of money. Two german and two english, they are mixed: British or European conn…
... a command LOAD flp1_name for loading... anyway, trial and error ... it mentions the following text in the formatting section...
... . These digits will vary in size depending on the capacity ...
If it is a machine code program (an executable program), the ...Help identifiying a very old gameHello, first post here although I've lurked for a while :) Great site! This is a long shot, but I wonder if anyone can help me find a game I played…
... destroy the alien master ships in the lair. The cityscape ... you must attack the aliens in their underground caverns. Weapons ... you think it isn?t loading properly. It is a ... the first time. The compiled machine code graphics are surprisingly smooth, considering ...Trap Door - minor glitchesBoth the TAP and ZX Megafiles versions have some minor glitches that weren't in the other releases that I've played. They're not game-breaking, but I…
... properly!
In the meantime, the TAP ... difficulty in understanding the loader code for the game (loading stripes ... me stumped! Normally with machine-code based loaders you look ... in this code. Perhaps someone with more experience with machine code ...machine code loadercan someone have a look at this loader and break down what its actually doing and also how i can stop it from executing the 2 loads of headerless blo…
This code resides in the printer buffer so will ... only run on the 48K machine ... should you press SPACE while loading.
It then sets the ... to the start of this machine code.
Since the channel information ...machine code loadercan someone have a look at this loader and break down what its actually doing and also how i can stop it from executing the 2 loads of headerless blo…
... properly with a loading screen and blocks of code)
i have ... the 2 blocks of code that the machine code refers to and created ... info before the headers in the above machine code to be able to ... above loader but stop it loading in the 2 headerless blocks so ...machine code loadercan someone have a look at this loader and break down what its actually doing and also how i can stop it from executing the 2 loads of headerless blo…
... above loader but stop it loading in the 2 headerless blocks so ... buffer. The second code block is the actual machine code which occupies all ... and replace that m/code loader in the printer buffer with one ... put any of its own code in the printer buffer - then a ...machine code loadercan someone have a look at this loader and break down what its actually doing and also how i can stop it from executing the 2 loads of headerless blo…
...
20 load""code: load""code: cls: load""code: poke 23739,244: ... PlusD machine code, and BASIC would still be available after loading all code ... it. :-P
@Hercules: In this case none of those ... BASIC because of the big code block. ;)
@Zetr0: This ...machine code loadercan someone have a look at this loader and break down what its actually doing and also how i can stop it from executing the 2 loads of headerless blo…
... back to BASIC after loading the Dizzy code, you probably shouldn't ... , there's no PROG space in the original program, so as ... in the E_LINE area and everything gets shifted, so any SAVE ... CODE ... call any ROM routines from machine code so should be portable to ...machine code loadercan someone have a look at this loader and break down what its actually doing and also how i can stop it from executing the 2 loads of headerless blo…
... can be resolved by loading from a machine code routine but, as I ... the top chunk of RAM in the CODE block. Looking below that ... /> So a m/code routine can be bunged in the printer buffer ... "loader"
[/code]
The length parameter is 30 in this example ...Where to start?..Hello, First off, sorry if this is in the wrong and sorry if the questions I'm about to ask have been asked and answered numerous time! Little back…
... , you are faced with minutes loading and saving time (not to ... tape loading errors) which gets old quickly. Assemblers running on the machine ... its was programmable in both BASIC and Machine Code? Would Machine Code be the main ...New SpecBAS available - v0.710Been a while, but I've just uploaded the latest build of SpecBAS. This one now supports tilemaps (with rotation and scaling) and added OVER mode (XO…
... for QUill adventure games by loading in the adventure and the SpecBAS ... the Spectrum's command LOAD "" CODE x)
The ... have access to the entire code in a seperate memory area, away ... (well, programs written for the machine SpecBAS is then running on ...
