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Self Relocating CodeOn page 47 of [url]http://www.tim-mann.org/trs80/doc/ldosq1-3.txt[/url] is an article about relocating code. The documented routine that performs the…
On page 47 of [url]http://www.tim-mann.org/trs80/doc/ldosq1-3.txt[/url] is an article about relocating code.
The documented routine that performs the relocation looks very, very, similar to that used in HiSoft products... -
UKretro - New stock addedHi, The latest additions to our site are listed below. As always, all titles are Brand New original stock. Best Wishes Mike [url]www.UKretro.co.uk[…
... - Amstrad CPC 464
uk2524 Thunder Blade - US Gold - Sega - Amstrad ... -
Various Games to TradeHi Another list (this time with slightly rarer games =D), I am looking to trade for adventure games e.g. text adventures on 8-bit platforms (infocom…
... Cart Only
13 Blue Thunder Richard Wilcox Software Atari 800 ... -
Pimp my code...Erm, this is just the result of a mental exercise - I wanted to repeatedly display a UDG but decided against using a ROM routine and UDGs! Any sugges…
... decided against using a ROM routine and UDGs!
Any suggestions ... -
Screen LoaderCouple days ago i find very interesting loader routine in ex Yugoslavia magazine "Svet Kompjutera" from january 1987. Authors of article, calls this …
... i find very interesting loader routine in ex Yugoslavia magazine "Svet ... /> Authors of article, calls this routine "bit-loader" and she load ... screen must be at 49152, routine start at 65024 and she ... and here is link and routine listing:
[url]http ... -
TZX format questionProbably a daft one, but I like to be sure of these things! For a block type 10 (a standard speed data block), the text states that all values in s…
... value, and still be "ROM-routine-compilant" as it would simply ... -
Sinclair Basic Vs PascalWith the rise of the structured programming movement (Jackson et al) was it wise to put the Basic programming language into the Spectrum. By this ti…
... replace the Basic style sub-routine that relied on easily corruptible ... -
Hur hur hur...See the low black clouds rolling in over Merseyside. See the weather forecast of torrential downpours imminent. See the empty fridge-freezer. See …
See the low black clouds rolling in over Merseyside.
... -
Speccy Spoilers updatesI've spoke with Jim, and he's fine with me hosting a temporary updates page for Speccy Spoilers, until he's back with us. The page can be found here…
... . I've started the ball rolling with Carrier Command and Movie ... -
Rock & Roll Hall Of FameIt's time for my second annual "R&RHOF" picks The Cure (on sheer influence alone) Van Halen (yes, they are not in yet) Weird Al Yankovic (the obliga…
... (Atlantic head Ahmet Ertegun and "Rolling Stone" founder Jann S. Wenner ... -
Spectrum games for saleAnyone want any of the following? If so, please make me an offer. Pole Position Groucho (no inlay) Wizard`s Lair Universal Hero Storm Bringer Splat!…
Print routine for BASIC (or BASin)For anyone interested there's a crappy binary here to print characters from BASIC at pixel positions. Import the binary at 60000, USR 60000 to initia…
For anyone interested there's a crappy binary here to print characters from BASIC at pixel positions. Import the binary at 60000, USR 60000 to initialise the stream, then PRINT #4; AT y,x; etc. Probably the odd bug here and there but I really can't be ...Best Who 'Casted' Character.[FONT=Courier New]Never really thought about this before & because this forum has some interest in Dr. Who, I figured it would be a good place to pos…
... , I'll start the ball rolling by mentioning my fondness to ...The BASIC ISRFirst of all, excuse me if my blatant ignorance about this topic makes me write some nonsense :) The thing is that I'm finishing a game in mixed BAS…
... is having an interrupt service routine which calls the player each ... add a hook to my routine to the BASIC ISR. I ... would create a small routine which would just call the ... have no problem creating the routine, I just don't know ...tips on optimizing assemblyI wrote a small routine to rotate right a whole screen character line complete with attributes. This is my third ever assembly routine, so I guess i…
I wrote a small routine to rotate right a whole ... is my third ever assembly routine, so I guess it utterly ...JamJust wondering what progs everyone always keeps on their computay`s and why? I`ll start the ball rolling :- BSPlayer Pro... My fave Video player, or…
... ? I`ll start the ball rolling :-
BSPlayer Pro... My ...info needed from Pop.Comp.Weekly 14&21 Nov'85Does anyone have the Popular Computing Weekly issues for 14th & 21st November 1985? There should be a listing for a Spectrum turbo load/save routine …
... a Spectrum turbo load/save routine on pages 21/22 of ...Trivial Pursuit -- incomplete TZXs?Hope I've posted this in the right place... I've noticed that the following Trivial Pursuit TZXs seem to be missing the question sets: [url]ftp://f…
... have had the question load routine hacked to use the standard ...Patch for Platform Game DesignerTwo minor bugs in the block designer have recently come to light in the Linear Game Designer, version 1.2. It appears that blocks 0 - 127 appear cor…
... second bug exists in the routine which checks that you are ...Wanted: z80 asm routines...for the Sam. This call goes out to Colin and others who know how it should be done. If you look on the Sam C disk you can see the implementation…
Aggravating problem with screensI've rewritten my Sam C runtime emulator code ( well almost ) to allow me to use my own routines for blitting sprites onto the screen, storing tiles …
... on ( and obviously the 'screen_to_sdl' routine that gets called every time ...Who knows how to program a "pathfinder"?Hi all. I like to play games like "Colour Lines" and I think, I will create a version of this game for the SAM Coupe. It looks easy - until this "dam…
... "damn" thing of a pathfinder routine, which finds a path from ... closed.
Has anyone a routine or tip in Assembler for ...Syntax checkingI want to capture the command for i.e. microdrive in a standard ROM. The editor will give an error, but how can I redirect to my own routine? I will …
... I redirect to my own routine?
I will use an ... have looked in the editor routine at 0f2c, but I can ...Mode 2 Tile Editor SourceA Timex Mode 2 Tile Editor incorporating a byte mirror table. The compiled version is available in the CSSCGC 2008 collection from the WoS archive. …
... CHANNELS
; -------------
;
; This routine ensures that BASIC and channels ... /> jp $1655 ; exit via make_room routine
; ------------------------------------------------------------------------------
; DATA follows ...TrampsOne thing that annoys the hell out of me is tramps -- you can't escape the bastards, hanging around everywhere and reckoning they've got a God-given …
... 's College Hospital for a routine appointment, I was accosted by ...RFC: 64 column font codeIn BASIC, type CLEAR 49999 then import the code at 50000. Then type RANDOMIZE USR 50000. This will create a new channel and attach stream #4 to it. A…
... /> call $1655 ; call the MAKE_ROOM routine
inc hl ; move HL ... ; high byte of the output routine
inc hl ; move HL ... bc,$15c4 ; address of input routine
ld (hl),c ... holds the offset to the routine
pop af ; restore ...R Tape Loading ErrorWhat, for your money, was the best and worst loading routine on a Spectrum game? For me: Best: Bugaboo - totally cinematic, built up a real sense …
... the best and worst loading routine on a Spectrum game? For ... the end of the loading routine
Zombie Zombie - fast! then ...Corridors of GenonHi - Just noticed that this game doesn't have an entry for the Author/Producer. I believe this should be Malcolm Evans. The SU review, the English …
Hi - Just noticed that this game doesn't have an entry for the Author/Producer. I believe this should be Malcolm Evans. The SU review, the English Instructions and cassette inlay all acredit him. Also Andrew Rolling's book lists him as the author.My to-buy listWhat I want to buy: -ZX80 - [COLOR="Red"]bought[/COLOR] -ZX81 - [COLOR="Red"]bought[/COLOR] -ZX Spectrum 48K - [COLOR="Red"]bought!!![/COLOR] -ZX…
... ="Red"]bought[/COLOR]
Andrew Rolling's ZX Spectrum book - [COLOR ...