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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…
with regard to fairlight 1 / 2 they later appeared on "the ... .e. "usr 0" or 1? in 128 mode
starstrike 1 or 2 (I forget ... -
Print TextHow do i print text on the bottom left row(memory location in attribute 23295) of the screen in assembly? I understand the parts better on paper and …
... org 33000
ld a,1 ; lower screen
... string defb 17,2,16,5,22,1,0,'score' ;code for ... routine
LD A,1 ;ROW (OF BOTTOM SECTION ... These codes before RST 16 or in the defbs of ... screen remember to ld 1 or 2 (lower or upper screen) then call ... -
Print TextHow do i print text on the bottom left row(memory location in attribute 23295) of the screen in assembly? I understand the parts better on paper and …
... top screen remember to ld 1 or 2 (lower or upper screen) then call ... -reg, X = C-reg
; 0 -
Speeding up select processing...Hi Folks, I have the following code in my program and it works fine but is rather "sluggish". I have even moved it to the beginning of the program …
... code]
4300 LET ss=0: GO SUB 4210:
... hh+100)+":"+(STR$ (mm+100))(2 TO):
LET ss ... I start at position 2? The sting is printed ... first digit can be a 0, 1 or 2.
[B][ ... do not need the first (2 TO) - clever. However ... -
Speeding up select processing...Hi Folks, I have the following code in my program and it works fine but is rather "sluggish". I have even moved it to the beginning of the program …
... would I start at position 2? The sting is printed ... first digit can be a 0, 1 or 2.
[B][Edit] ... do not need the first (2 TO) - clever. However p$ ... would need to specify p$(2 to ).
Paddy ... new way of adding the "'0" when time < 10. ... -
Fuse: what do you want to see?An open brainstorm. If you had a team of programmers working on [url=http://fuse-emulator.sf.net/]Fuse[/url], what would you tell them to work on? …
... see any pointers or links or hypertext markers pointing ...
Maybe my bad... or Bruno because he asked it ... computer and loads Sector 0... just like a IBM ... a harddisc with only 1 or 2 heads(=sides) and only ... have the BIOS dissassembled (or is it TOS?)!
... -
Legend of Kyrandia - ZX Spectrum DemoI was browsing the ZX Open Source site [url]http://opensourcezx.untergrund.net/[/url] and I found an interesting tr-dos disk image of a playable demo…
... levels, save the value 0 for non-walkable floor), the ... of it with PAPER depth 1 or 2.
If ... character depth would be 2 (PAPER 2 in front of the ... fence, as their depth is 2.
In sum ... 7 planes for floors, using 0 for non-walkable.
... -
writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... [keyboard_state+keycode]
shl al, 1
.if CARRY?
... [keyboard_state+ebx]
shl al, 1
.if CARRY?
... -
Othello/Reversi Validate and Make MovesI'm working an Othello/Reversi game The board is represented as a 2d array 8*8 ie: 00000000 00000000 00000000 00012000 00021000 00000000 00000000 000…
... v=1: LET o=0: LET e=1: REM player to move 1 or 2,e ... PRINT AT 14,2;"to check";p,q;" ": PAUSE 0
303 ... IF a(q,p)=1 OR a(q,p)=2 THEN LET d ... PRINT AT 14,2;d$
3030 PAUSE 0
3040 ... SUB 200
5030 BEEP 2,2
5040 LET d$="gosub ... -
Requesting a little help to identify the purpose of this 'add-on' to my Issue 2Hi everyone First of all it's my first post here so please go easy on me! I'm grateful to be accepted into your fine little club :smile: I probabl…
... 0 (read back is same as written) or some power of 2 ... (written & what's read back, differ in 1 ... 1 bit DRAM chips, usually indicated as 4164 type (or ... Or just take 1 or 2 memory locations, POKE a few values (say, 0 ... would require disabling or unsoldering the ... -
Repairing another Issue 2 48K Spectrum.I said at the start of the other thread that I've got another one of these and I've started investigating it. The board is more-or-less exactly the …
... fault somewhere blocks it or corrupts the write.
1 instead of 2 from location 16384 ... then this location will have 0 ... write 0 back. If the value read was not 1, ... any value other than 1 or 2 during the first DEC ... -
Arcade Game Designer 3The latest version of the arcade game creation tool for the 128K Spectrum. AGD 3 now boasts pop-up menu and inventory facilities for arcade adventur…
... is quite fast and/or the player moves about ... you drop DELAY 2 into the MAIN LOOP 1 (or 2) event the ... A = 2
LET A = 0
ELSE
ADD 1 TO ... the PLAYER CONTROL (TYPE 0) or any events you want to ...
IF A = 0
ANIMATE
ENDIF
Arcade Game Designer 3The latest version of the arcade game creation tool for the 128K Spectrum. AGD 3 now boasts pop-up menu and inventory facilities for arcade adventur…
... is quite fast and/or the player moves about ... you drop DELAY 2 into the MAIN LOOP 1 (or 2) event the ... A = 2
LET A = 0
ELSE
ADD 1 TO ... the PLAYER CONTROL (TYPE 0) or any events you want to ...
IF A = 0
ANIMATE
ENDIF
Way of the exploding fist - Kempston?The Way of the Exploding fist is listed where I find it online as having kempston support, but I am unable to select kempston, or find a way to selec…
Hi Johan,
When the game starts press 0 to go to the control menu.
Then press 1 or 2 depending on which player you want to change controls for.
On the next screen, press 5 for Kempston.
Job done.The Euro 2012 England supporter's threadCome on in, grab a beer and try not to get too depressed. Let's take the time to enjoy the Euros now, cos we won't be enjoying it once they start! :…
I'm thinking 2-1 or 2-0 England. Can't see them losing tonight, personally...semi dead speccy 48k who can helpHi forum , i am busy recovering a 48 k speccy issue 3 board unit. With the help of a more experienced spectrum user from the uk , i managed to get…
... an eprom , pin 27/28 connected and track to ... between pin 1 ( 5v ) and pin 28 on the ... of signals needed by the 2 different components.
2 diodes , 1 or 2 resistors ) all it ... than simply piggback and 1 or-gate of an ls32 ...PlusD mini - production startedI'm developing a PlusD clone, with some features stripped to make it very affordable. The real PlusD and German clone have an 7805 regulator, but I …
... : 1 or 2],0,[virtual floppy: 0..a lot]
e.g.:
GOTO 1,0,1
This sets virtual floppy 1 on the CF ... card to drive 1.
One problem was ...SpeedLockI'm aware that there are seven (7) - yes, SEVEN!! - different iterations of the SpeedLock loader. I've loaded games from all 7 types, one by one, and…
... to tell a Speedlock 1 or 2 game by the noise ... loading in the first (or sometimes second) bit of ... the rem statement in line 0 "Protected by SPEEDLOCK" ... br />
Speedlock 2 was 86-87, the main ... 1.
Now there were 2 versions of Speedlock 2 ...Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... t have a separate 'Issue 1 or 2 48K' machine (although admittedly ... Option "TK90X" enables "TK90X model 1" behavior, using "tk90x1.rom", ... port $FE to value 0 by default. Setting check- ... Option "TK90X+" enables "TK90X model 2 / TK95" behavior, using "tk90x2pt. ...Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... have a separate 'Issue 1 or 2 48K' machine (although admittedly ... "TK95", "ZX-Spectrum 128K"), or it should only apply to ... language (Spanish) mode" (or perhaps "Alternative language signal" would ... input port $FE, using value 0 by default.
Machine code assistance please #1Dear all, Learning the ropes here, so please excuse these odd questions which may seem simplistic to you learned lot. This routine is placed at 33…
... .e. B=128 and C=0, 1 or 2. I used a similar code ...Emulator need[url]http://pouet.net/prod.php?which=32441[/url] how to run this demo?
... :
@1 or @2 for floppy 1 and 2, @9 for RAM disk and @0 selects ... Tape for loading.
COPY equals DIR or CAT ... these by typing NEW "cdd": or NEW n where n is ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... edge, 0 on low edge (4T)
.colour:equ $+1
or 2 ; combine ...Tile routinesHi all, Please does anyone have any examples of tile routines in pure asm to set up maptile screens. I would like to try and understand them and ti…
... /> ld a,(ix+0) ; check whether space or wall on map
and 24 ; which segment, 0, 1 or 2?
add a,64 ; 64 ... 0
level_1:
defb 1,1,1,1,1,1,1,1,1,2,2,2,1,3,3,3,3,1,<…quick RAM copy using LET in BASICI'm in the process of reviewing, revising and refining all the programming tips & utility routines which I've posted on this forum over the last eigh…
... ; RUN TXT2EmuBAS (or TXT2REMu).
[*]Prompt "Length? (0 to Resume)". Enter ... .
[*]Delete lines 1 & 2 (unless your program uses ... being loaded uses lines 1 or 2 then it will give ... include control codes or graphic characters, or put tokens in ...Ghostbusters - New Loader?[URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0002025"]Ghostbuster's[/URL] original loading screen was just a bunch of (c) credits and a mas…
... no layers, 24-bit palette or access to Google Image Search ... =0&memory=0&language=0&country=0&licence=0&feature=0 ... &also=1&sort=1&display=2&loadpics=0"]this[/URL ...
