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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…
...
cheers
[CODE]
5B00 LD SP,5BFF ...
5B3B NOP
[/CODE] -
Tape to disk??Hi, This is probably a silly question but if you've got a tape game is it possible to transfer that to a +3 disk? Ta Gareth
Hi,
This is probably a silly question but if you've got a tape game is it possible to transfer that to a +3 disk?
Ta
Gareth -
Using an external 3" drive in PCI have an Amstrad FD1 drive (minus the DDI-1 interface sadly), and on another thread, fog alluded to the idea that I might be able to connect it to m…
... can transfer disk images straight to 3" disk to use in the +3, but ... -
Text Adventure Designer (my 1st m/c programme)Didn't know whether to put this into games or development, but its still under development, so here it is... I started developing this about 3 years…
... /> I started developing this about 3 years ago, and have added ... text engine. Its all in machine code. I also developed my own ... and compile it into the code.
This small sample ... -
Grandes y pequenos, problem loading the +3 disk imageIm trying to load the program "Grandes y pequenos" which is only available for the +3, in order to get the loading and in-game screen, but it seems t…
Im trying to load the program "Grandes y pequenos" which is only available for the +3, in order to get the loading and in-game screen, but it seems to be impossible to load any of the sides, can anybody help me out? :)
Thanks! -
+3 file list showing header info ?What's the easiest way of getting a catalogue of a (non protected) +3 disk with the file start / length addresses ? :) I did think CAT EXP would do …
... catalogue of a (non protected) +3 disk with the file start / length ... .dsk to tape to real +3 (but that's got a ... 3.5 drive in and my ... -
For Sale Box no.20Morning all, another box of odd sized things. Box 20 Odd Shaped Things Laser Basic ? Ocean IQ 2 x Superchess 3.5 ? CP Software Superchess 3.0 ? CP …
... IQ
2 x Superchess 3.5 ? CP Software
... Superchess 3.0 ? CP Software
Gyron ... ? Rose Software
Highway Code ? Rose Software
Study ... Screen Editor/Assembler ? OCP
Machine Code for Beginners ? Dream
... -
Indirect Variable AssignmentHere's another wacky routine. This allows assignment of values to variables where the source & destination variables can themselves be defined in var…
... cat",7,"dog",22,"rabbit",3
6 FOR a ... =1 TO 3: READ v$,v
... on 48k, 128k and +3 models. It could probably ... to BASIC variables from machine code. Just put the value ... call LET".
[code]
SCANNING: equ $24fb ;the ... -
Spectrum Machine Language for the Absolute Beginner (price)[URL="http://www.worldofspectrum.org/infoseekid.cgi?id=2000363&loadpics=3"]Spectrum Machine Language for the Absolute Beginner[/URL] The mag adverts…
... .cgi?id=2000363&loadpics=3"]Spectrum Machine Language for the Absolute ... -
+3 Games in shopsI was thinking today, when I was a kid back in the late 80s, how come I never used to see Spectrum +3 games in the shops? Were they mail order only o…
... never used to see Spectrum +3 games in the shops? ... don't recall *ever* seeing +3 disk software! And I never had ... a +3 so I always assumed that ... lot ever came out on disk, but looking at a ... games on WoS, they have disk images.
Just ... -
The Sinclair ZX Microdrive Resurrection Project (long)Dear Spectrum fans! [Management summary: Download [url]http://www.bartheld.net/temp/mdv2img.zip[/url] and tell me what you think. All help very much…
... or even seven times.
3) Other sectors seem to be ... of a crash later if machine code (or compressed data) is ... you want to tweak the machine code.
Then connect ... program will autostart, POKE the machine code (takes some time), ask for ... -
University ChallengeNearly two weeks ago Manchester University won the first University Challenge semi-final to get into the upcoming final against Pembroke College, Cam…
... used binary in BASIC and machine code, the answer leaps out - two ... = 0
and also for 3, i.e. 9 - 15 + 6 ... -
ESXDOS v0.8.0 released (with NMI Browser)Hello, To celebrate the speccy's 30th birthday, here's the latest version of ESXDOS for DivIDE users. The full changelog is too long to post here, s…
... loading/saving, from BASIC and machine code
* System commands loaded from ... /> 2. TR-DOS emulator
3. LFN support
[b ... -
Screen2StringFurther to writing that BASIC one-liner to redirect CAT to a string I thought that I'd do a general redirection routine for anything which normally p…
... I added nine bytes of machine code to streamline it. The ... string definition, pointer & machine code), but can be placed anywhere ... )=INT (v/256)
3 CLEAR appropriately
REM 23563 ... h(sa):
REM machine code
REM ld hl,( ... -
cant load any +3 disk imagesI have tried all 3 Spectrum Emulators on the xbox and i they wont load any of the .dsk images at all. All the settings are right too. On FuseX it s…
I have tried all 3 Spectrum Emulators on the xbox ... -
The German Master & The French Mistress +3 DisksHi folks, Just digging though the WIP list and my HD to see what's not made it onto WoS yet. I see I have The French Mistress sitting on my Hard Dri…
... br /> ... which refers to the +3 disk release. I have this ready ... that The German Master +3 disk was the same year too ... ]
CATing the disk reveals that they each contains ... Concluding and confirmed that the +3 versions have all lessons on disk. -
Machine code loopsThis might sound a bit daft, but I,ve forgotten how to do loops using th 'b' register... I want to loop this x mount of times: [CODE]ld a,r and 6 i…
... mount of times:
[CODE]ld a,r
and ... /> call 43100
call 45000[/CODE]
There is any ... -
Music and Computer BooksI got a load of books here that I need to sell look through the list and any you want let me know and I can work out postage. Music Learn To Read Mu…
... Complete Piano Player Book 1 ?3
The Complete Keyboard ... Player Song Book 2 ?3
The Complete Keyboard ... The Complete Keyboard Player Book 3 ?3
The Complete Keyboard ... 4 ?3
ZX Spectrum
Spectrum Machine Code For The ... -
Management games in MCI'm looking for Management games written in machine code. So far I can only think of: Football Manager 2 Football Manager 3 Match of the Day Multipl…
... for Management games written in machine code.
So far I can ... Manager 2
Football Manager 3
Match of the Day ... -
Spectranet hard disk moduleI figure it's about time for a public announcement now that people are starting to get their hands on spectranets. Some of you will be aware that fo…
... and contains all the hard disk driver code. This part is pretty ... actual filesystem on the hard disk partition, for example +3DOS or ... be able to share a disk with an IBM system just ... -
saving time populating large arraysI use a variation on this idea for storing machine code at the end of programs without interfering with LIST, then it occurred to me that it would al…
... this idea for storing machine code at the end ...
REM byte1 = 11000000 + CODE "d" - 96 = 196
REM bytes2,3 = length of dims + elements + ... 1 = 29 (header-3)
REM byte4 = dims# ... 2*5 + 6*4 + 0*3 + 4*2 + 0*1 ... -
Does a ZX +3 drive fit into a CPC?Does a ZX Spectrum +3 disk drive fit inside an Amstrad CPC 6128? Are they totally compatible? Thanks!
Does a ZX Spectrum +3 disk drive fit inside an Amstrad CPC 6128? Are they totally compatible?
Thanks! -
A Miscellany of Dangerous TipsHere's a selection of ideas for using some of the more obscure system variables which I've found handy on occasion. They can be very convenient if us…
... /sinclair/books/MasteringMachineCodeOnYourZXSpectrum.pdf]Mastering Machine Code on Your ZX Spectrum[/url ... of passing parameters to sub-routines without the cumbersome palaver of ... br />
References:
* storing machine code in BASIC (Jan)
* more ... -
+3 3" Disk driveAnyone got a spare? recently bought a +3 in a lot that didnt have a drive!
Anyone got a spare? recently bought a +3 in a lot that didnt have a drive! -
Homebrew on +3 disksI was just wondering whether Andrew Barker still does +3 disk stuff. I have a few homebrew games written by me and also by my mate and would like to …
I was just wondering whether Andrew Barker still does +3 disk stuff. I have a few homebrew games written by me and also by my mate and would like to send them in for others to enjoy or despise! -
Machine code RST10 problemHello! After 27 years of playing with Spectrums I'm starting to look into doing assembly language properly. All went swimmingly well until I wrote …
... underlying colour alone:
[CODE]
;
; Output of Messages ... /> .msgfir defm " PRESS FIRE "
[/CODE]
On entering the ... -
Deaf spectrum +3?I'm not having the best of luck so far. I've made a couple of poorly thought out impulse buys, and to date I've not really had much use out of any o…
... faulty in some way.
3. My spectrum is deaf.
3 seemed like such a good ... to save tape games to disk (hence the MF3), and ... my favourite games on a disk compilation - but it's ... I buy any more on +3 disk (as they seem to be ... -
WTB Plus 3 titlesI'm after Platoon, Wheels of Fire compilation and Chase HQ on +3 disk :smile:
I'm after Platoon, Wheels of Fire compilation and Chase HQ on +3 disk
:smile: -
Spectranet firmware update: TAP file loading fixArchie Robins discovered a problem whereby interrups were being erroneously enabled on the return from a tape trap (that is, when TAP files are being…
... command:
[code]
%mount 0,"vexed4.alioth ... the menu:
[code]
%load ""
[/code]
... code in the case of loading headerless blocks or if the routines ... were otherwise directly called by a machine code program ...
