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C.G.D - Classic Game Designer[b]UPDATE: August 07, 2013 AN UPDATED VERSION OF CGD IS NOW AVAILABLE, DETAILS HERE: [url]http://www.worldofspectrum.org/forums/showpost.php?p=7155…
... ".
1.1 v, poke 39260,0.
from below, to the margin of ... -
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…
...
rla ; bit 0 now set on high edge ... :equ $+1
call 0 ; will be replaced by set_ ... doing extra work to select a border colour does ... the code generally, learning from other loaders without directly ... -
C.G.D - Classic Game Designer[b]UPDATE: August 07, 2013 AN UPDATED VERSION OF CGD IS NOW AVAILABLE, DETAILS HERE: [url]http://www.worldofspectrum.org/forums/showpost.php?p=7155…
... graphics in UDGs 0,1,2,3. In UDG 0 select ?Pacman style ... 0 ? background block, this block is used to delete the sprites from ... /> ? Block 7 ? the solid block. Select ?solid block? for both player ... -
C.G.D - Classic Game Designer[b]UPDATE: August 07, 2013 AN UPDATED VERSION OF CGD IS NOW AVAILABLE, DETAILS HERE: [url]http://www.worldofspectrum.org/forums/showpost.php?p=7155…
... 4. Item counters, we must select the ‘N’ option here. As ... position is at x,y 0,0. If you want a ... /> • POKE 34133,xcor (number 0 to 31)
• POKE 34138 ... ,ycor (number 0 to 21)
7. Give ... 1"]• POKE from 34366: 33,128,153,54,0,0 this keeps ... -
DivIDE black editions availableI have about 6 more DivIDE black editions ready, and will finish more this week. [B]DivIDE 57c BLACK edition including ESXDOS 0.8.5 and 1GB CF card[…
... ....
Function is derived from firmware of GAL20v8 and schematic ... memory layout is always:
0-8191 = 8kB external rom
select drive ??? I don't know ... GDOS can be loaded from any DIVIDE system from TAP file).
Hardware description - PLUS D interfaceThis new thread will contain onformations of different ZX devices. Some devices contain manuals, schematics or firmware for some chips, but some peop…
... />
Function is derived from firmware of GAL20v8 and schematic ... cosas/JL/PlusD/PlusD-v1-0.html[/url]
... CPU jump to adress (from same adress is connect ... always this layout:
0-8191 = 8kB external rom ... only and is used for select drive ??? I don't ...Hardware description - PLUS D interfaceThis new thread will contain onformations of different ZX devices. Some devices contain manuals, schematics or firmware for some chips, but some peop…
... /cosas/JL/PlusD/PlusD-v1-0.html[/URL]
... ]
;PLUS D interface - version from WOS
... read of port x11xx01x = chip select for WD1772 ( x11ab01x )
< ...Hardware description - MB-02+ interfaceOn this thread will soon released info about MB-02+ idisk interface ( memory paging mechanism, list of ports, addressing, MB IDE, schematics, etc... …
... BIN 10000000 = connect rom page 0 with write protect)
... /> - if D7=0 and D6=0 then external memory is ... .
- OUT 23,0 - disable external memory and ... +5 and modify rom from basic. Also is possible ... 16kB page) and bits for select page number are ignored. ...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…
... equ 12
.pilot_pulse_max:equ 42
;; min/max iterations ... $ + 1
ld b,0 ; initialize counter (7T)
. ... ; rotate the new bit in from carry; if
; we ...Code execution logging/profilingAs revealed in [url="http://www.worldofspectrum.org/forums/showthread.php?t=41666"]this thread[/url], I'm adding support for reading code execution l…
... to analyse the log file from SpecEmu, which gives this sort ... ): DIM p$(4): LET p=0: DIM h$(4): LET h ... a
40 PRINT AT 0,0;a$( TO a-2);TAB ... 0;: IF a$(3)=":" THEN GO ... a$(5 TO 12)
42 FOR a=1 TO 100 ...Books that you just can't quit.Much as parts of the presentation,writing style infurates me, there is a book I just keep comming back to again and again. Its like the Yang to the …
... new worm, five segments long from row R collum CHR$
0: LET H$="v"
1069 REM clear ...
1189 REM remove target from screen and update score line ... and moving it to the from.
3009 REM if it ...Books that you just can't quit.Much as parts of the presentation,writing style infurates me, there is a book I just keep comming back to again and again. Its like the Yang to the …
... . Move the 'key' sub-routine from 4000... to 40..., put all ... off CAPS with POKE 23658,0 at the start so line ... LET RMOVE=-1: LET CMOVE=0: LET H$="^": GO TO 1120 ... RMOVE=+1: LET CMOVE=0: LET H$="v": GO TO 1120
0: LET CMOVE=-1: LET H ...Books that you just can't quit.Much as parts of the presentation,writing style infurates me, there is a book I just keep comming back to again and again. Its like the Yang to the …
... . Move the 'key' sub-routine from 4000... to 40..., put all ... off CAPS with POKE 23658,0 at the start so line ... LET RMOVE=-1: LET CMOVE=0: LET H$="^": GO TO 1120 ... RMOVE=+1: LET CMOVE=0: LET H$="v": GO TO 1120
0: LET CMOVE=-1: LET H ...Can a guy that traveled on the short bus learn machine code...Hmmm So after some soul searching I figured it was time to finaly nail spectrum machine code. Its so frustrating to sit infront of a basic listing w…
...
110200
1B
42
4B
C9
So from this we can say that ... the register in a circle, from 0 .. 255 .. 0.
this is ... spectrum user i could scrounge from a friend/family member. Finding ...Emulator need[url]http://pouet.net/prod.php?which=32441[/url] how to run this demo?
To select the drive you want to ... , @9 for RAM disk and @0 selects Tape for loading.
To actually copy something from one drive to another requires ... to copy most unprotected programs from a cassette to a chosen ...Copying data between memory banks in USR0 modeI am experimenting with Funky Fungus to load the majority of its data (levels, screens, music etc.) into memory banks 1, 3, 4, 6 and (partly) 7 by sw…
... OUT to port #7FFD to select the bank (LD BC, # ... mode by selecting 128 BASIC from the menu and then entering ... paged RAM.
To select which bank to page in ... [i][/i] + BIN 000 1 0 000
Bit 4 ... will crash. the next bit from left to right (bit 3 ...ANN: Spud v0.225New version of Spud for anyone who's interested. Some new features. [code] v0.225 ADDED: Load & Save Binary Files. ADDED: Manually trigger NMI. A…
... the user to select any (supported) file format from one file selector ... a file selector appears, and from it you can load a ... that should be [CAPS SHIFT] + [0] in the emulated Spectrum) then ...ANN: Spud v0.225New version of Spud for anyone who's interested. Some new features. [code] v0.225 ADDED: Load & Save Binary Files. ADDED: Manually trigger NMI. A…
... the user to select any (supported) file format from one file selector ... a file selector appears, and from it you can load a ... that should be [CAPS SHIFT] + [0] in the emulated Spectrum) then ...ANN: Spud v0.225New version of Spud for anyone who's interested. Some new features. [code] v0.225 ADDED: Load & Save Binary Files. ADDED: Manually trigger NMI. A…
... the user to select any (supported) file format from one file selector ... a file selector appears, and from it you can load a ... that should be [CAPS SHIFT] + [0] in the emulated Spectrum) then ...Basic sourceAre there any utilities available that will extract Basic source to a text file, or insert it from a text file into any of the common formats lie z80…
... browser and select Properties.
[*]Load the TXT2Emu BASIC loader from the ... .
[*]At the prompt "Length? (0 to Resume) " enter the exact ... will then load the BASIC from the text file.
[/ ... and TXT2Emu will resume loading from where it left off. On ...Basic sourceAre there any utilities available that will extract Basic source to a text file, or insert it from a text file into any of the common formats lie z80…
... browser and select Properties.
[*]Load the TXT2Emu BASIC loader from the ... .
[*]At the prompt "Length? (0 to Resume) " enter the exact ... will then load the BASIC from the text file.
[/ ... and TXT2Emu will resume loading from where it left off. On ...display file addressing; screen slicingWhile working on this Compendium I'm updating or rewriting a lot of stuff. One thing I eventually came to appreciate was the simple & clever way in w…
... of the screen addressing comes from [URL="http://flockofspectrums.wordpress. ... poke
12 PAPER 0: BORDER 0: INK 6: CLS
0
40 LET err= ... get current byte from screen
1200 LET v=INT(byte/b ... br /> 1210 IF INT(v/2)=v/2 THEN POKE adr, ...display file addressing; screen slicingWhile working on this Compendium I'm updating or rewriting a lot of stuff. One thing I eventually came to appreciate was the simple & clever way in w…
... for my last version are (+/- 0.01):
[code]
BASin ... /> When I reduced it from 69" to 42" I didn't think ...SE BasicAfter 13 years of development I thought I'd run out of things to optimize, but it turns out I was wrong. However, I'm now running out of time to work…
... COLOR. However you can still select the status of FLASH by ... 0 = BRIGHT 0: FLASH 0. CLUT 1 = BRIGHT 1: FLASH 0. CLUT 2 = BRIGHT 0 ... so you could call it from machine code if you desperately ...Type-in BASIC contest on Reddit.Not sure how WOS-legal it is to mention/link to other forums, but Reddit is having a contest on r/retrobattlestations, asking readers to type a speci…
... get you started. Apart from changing all the GOTOs & ... -wd-2: LET kf=0
340 LET y ... /> 760 IF wx>=0 THEN LET p$=x$: LET ... 1550 IF LEN e$>0 THEN LET e$=e$+ ... br /> 2030 IF se=0 THEN LET se=LEN ... 5160 DATA "SE","^v^"
5170 DATA "SE","-v-"
5180 DATA ...
