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Screen LoaderCouple days ago i find very interesting loader routine in ex Yugoslavia magazine "Svet Kompjutera" from january 1987. Authors of article, calls this …
... ago i find very interesting loader routine in ex Yugoslavia magazine "Svet ... of article, calls this routine "bit-loader" and she load screen ... screen must be at 49152, routine start at 65024 and she ... and here is link and routine listing:
[url] ... -
Great Speccy Demo - With Documented +3 Disk loader routineEveryone here should check this out. Its a demo called "condommed" which I have just finished converting from TRDOS disk to tap file and +3 disk. It …
... my +3/+3e disk loading routine in it.
Condommed ... -
Scrolling Loader CounterPlease can someone help me with writing a scrolling counter for a loading system. I like the Hewson counter so i`ve taken the font from zynaps loade…
... /> listening port 254
short delay which is performed by ... somewhere on net, the loader routine is called LD_BYTES (or ... /> the loop is pretty short and there is no chance ... registers which are used by loader
;do something useful ... -
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…
... to $3D13 (the TR-DOS loader routine) and making a note of ... the loader and replace it with a call to this routine, which ... instead
* Dump the entire loader routine to disk using the emulator ... text editor and write a short BASIC loader (eg. if the entry ... -
Snapshots (SNA) -> Keeping the loading screen?I've seen quite a few Snapshots (SNA) that kind of hesitate on the loading screen prior to entering the game menu... I quite like this. Anyone know …
... "broke" into the loader and placed a short pause using either the ... PAUSE command or a short MC routine that would pause for ... -
Help with custom loader neededAs people here became active recently about MakeTzx and tzx format in general, I have thought that I would post it here. I have some .wav recordings…
... my findings on Trzy Wymiary loader. Thanks to the previous ... />
I disassembled the loader routine, and concluded only two timings ... a '1' (though loading routine ignores its value). Thus, data ... (standard) block uses a short leader, 3223 pulses, instead the ... -
InterruptsA small piece intended for the FAQ. Comments, corrections, additions welcome. Notably: * How long does the 48K ULA hold /INT low? * What happens i…
... JP to your 'real' interrupt routine. However, this doesn't work ... tstates to reach the interrupt routine:
* M1: 7 ... have a short interrupt routine, it is possible that the routine finishes before ... set to 0x0066. An NMI routine should end with RETN, ... -
Switch to 48mode without 'SPECTRUM' commandIs there a poke(s) to switch to 48 mode without SPECTRUM command. I want my tape loaders to switch automatically. I know how to switch ram banks ok…
...
CALL 23760 ;COPIES TURBO LOADER ROUTINE
LD DE,6912 ;LENGTH ... /> CALL 65000 ;CALL COPIED TURBO ROUTINE[/code]
Thanks -
Help me find myself in a Speccy magI've been boasting to the kids about my programming prowess from years ago, problem is i don't have the spectrum magazine i was mentioned in anymore.…
... article, it was a tape loader routine competion.
Any help ... -
How to speed up TZX loading (emu development)With many newer emulators there are options to do faster loading schemes, even for turbo-loader or protected loader blocks in TZX files. For example,…
... schemes, even for turbo-loader or protected loader blocks in TZX files ... systems recognise each type of loader code and performs the ... like that for the ROM loader routine for sure, but it must ... things like the mentioned "edge-loader" in SPIN is doing something ... -
Tricks with IN 31It's generally considered unwise to use a Kempston joystick's fire button to start a game, because the floating bus effect can make arbitrary data ap…
... upper border (using a short interrupt routine in IM2 to make sure ... , I'll rewrite the start routine that I've just typed ... -
New version emulator ZEsarUX 3.1Hi I have uploaded a new version of my emulator ZEsarUX on http://sourceforge.net/projects/zesarux I have improved accessibility support, no…
... )
Improved loader detection. Now a custom loader routine is detected and ... -
Z80onDSK now compatible with +3e with ZXMMC or similarJust updated my utility to work on Spectrums equipped with +3e ROMs and IDE storage. I've tested this with ZXMMC at the moment but don't think there …
... do not add autorun basic routine to disk, useful if ... to add
║ your own loader routine later
║ -h: ... make the loader code, autorun basic & 128k ... ║ -e: use +3e compatible loader. Note incompatible with snapshots created ... -
did anybody program games for their spectrum?did anybody make games for their spectrum and have you still got them in tap/z80 format. i once attempted to make a side scrolling game but it didn…
... - all BASIC except a short MC routine to draw each screen - it ... -
TZX format updateHi folks. Following the private communication with Andy I would like to start a discussion on changing the TZX format to reflect new needs and improv…
... Sinclair User) for a turbo loader routine. It was certainly faster - something ... -
InterruptsA small piece intended for the FAQ. Comments, corrections, additions welcome. Notably: * How long does the 48K ULA hold /INT low? * What happens i…
... JP to your 'real' interrupt routine. However, this doesn't work ... tstates to reach the interrupt routine:
* M1: 7 ... have a short interrupt routine, it is possible that the routine finishes before ... set to 0x0066. An NMI routine should end with RETN, ... -
InterruptsA small piece intended for the FAQ. Comments, corrections, additions welcome. Notably: * How long does the 48K ULA hold /INT low? * What happens i…
... have a short interrupt routine, it is possible that the routine finishes before ... , if your IM 2 interrupt routine is just a simple EI ... width, using the smallest interrupt routine possible ("EI;RETI") though an ... -
Interesting Custom LoadersHi everyone, I was just thinking about custom loaders on the spectrum and I thought I'd ask you all what you thought was the best one. I'd have to …
... the standard [I]ROM[/I] loader routine!
If you do ... trivial though: copy out the loader routine, fix up the absolute references ... -
Interesting Custom LoadersHi everyone, I was just thinking about custom loaders on the spectrum and I thought I'd ask you all what you thought was the best one. I'd have to …
... the standard [I]ROM[/I] loader routine!
[/quote]
It ... trivial though: copy out the loader routine, fix up the absolute references ... 'd need is a BASIC loader somewhere along these lines:
loader, *or* p3=82 and l3 ... -
Interesting Custom LoadersHi everyone, I was just thinking about custom loaders on the spectrum and I thought I'd ask you all what you thought was the best one. I'd have to …
... cyan, blue to yellow. The loader routine specifies the first colour to ... and changed the routine to obtain a multi-colour loader. Blue / Magenta ... save routine; change the timings to create a double-speed loader. How ... -
Interesting Custom LoadersHi everyone, I was just thinking about custom loaders on the spectrum and I thought I'd ask you all what you thought was the best one. I'd have to …
Well, it depends what you've modified in your modified loader routine. If you've changed the expected lengths of the pilot pulses, you'll want to modify that as well. If you haven't, you shouldn't :) -
New Turbo-Load version of Tales From A Parallel UniverseNot very interesting to most, but I know some of you still use 'real' Spectrums. While fiddling around with a program I created ages ago to build c…
... . If you check the BASIC loader you'll see I load ... 32768 there is the 'decompress' routine for the main game, which ... a copy of the ROM loader routine which has been 'fiddled around ... 're interested in using this loader instead...?
andrew: Hello ... -
Samples on ZXWhat is the easiest way to make a sound sample (e.g. sampled speech)on Spectrum using pc samples? Suppose a have a PC .wav file and I want to transf…
... . TWINZ! use little more clever routine as it keeps few samples ... , play it or save just short player routine with data.
sampling ... -
Help with loading knowledgeHi. I'm new to spectrum coding and have a few questions to do with how the spectrum loads programs. You press LOAD "" and play the tape, and it find…
the first bit is a short loader written in basic which prepares the machine, loads the screen an all the game blocks and then executes it. -
compilerI am currently developing a sudoku game for the old faithful speccy. My idea is to write the code in basic and then compile it to m/c because i suck …
... . [/QUOTE]
hm, a short MC routine could do the job. can ... -
ZX Game Book UpdateHi all... For various unrelated reasons the time I have for editing has been limited to weekends, but I'm still plugging away. I have created 'fi…
... . "Wriggler an extremely sensitive speed-loader routine", should probably be: "Wriggler [B ... -
Spectaculator QuestionsI've been messing around with this great emulator, and was surprised how easy it was for me to load a game from minidisc into Spectaculator as if it …
... all. Then load it with short loader, and restore registers.
Making ... make version via standard ROM loader routines. -
NEW games for you chaps (and girls too) ;-)Okie, did some .TAP versions of NEW original games that were only released on TRDOS disk format. Some of you might have seen some (one or two are eve…
... Now load the original disk loader and the breakpoint should trigger ... .
The initial loader is as follows:
loader routine starts at $D00F, where ... skips over the disk loading routine. Finally, we start execution ... -
Adding AY music to your plogramI'd like to add some nice tune to my program written in machine code. I am not new to assembler programming but with music programming I have no expe…
... realised I need just an short assembler routine that would play e ...
