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What's the best development environment?Dear all, In my teens, try as hard as I might, I could never get my head round machine code. Now fat and balding, I thought I'd have another bash; a…
SPin is the obvious solution for a beginner.
When you get a bit more experienced, I'd suggest Pasmo and a decent text editor such as UltraEdit or Crimson. -
RGB on speccy ?hi, just a question : are you aware of scene demo trying emulate rgb ? i was a bit ill last few days so laying in bad i come with a (stupid ?) idea.…
[QUOTE=aowen;315414]Nifty, but shouldn't it be RGB, not BRG?
[/QUOTE]
sequence of colors can be changed in two minutes. just have to rewrite constants in code. -
ZX Spectrum (16K) sound/beepHi all, I think I'm in right place now, I've tried to find an answer how to generate two channel sound using ZX Spectrum 16K. Only think I've found …
... /> I've tested it with Pasmo and Spin so it should ... -
Assembly (getting my bearings)I wish the WoS book database was organized by theme and contained reviews :) I need your folks help. I'm interested in bringing my assembly into the…
... for the Tommygun option with Pasmo then I run the generated ... I didn'y using Tommygun/Pasmo. And there you have it ... -
Assembly (getting my bearings)I wish the WoS book database was organized by theme and contained reviews :) I need your folks help. I'm interested in bringing my assembly into the…
... for the Tommygun option with Pasmo then I run the generated ... /> Took a cursory look at Pasmo; any reason why you choose ... -
Assembly (getting my bearings)I wish the WoS book database was organized by theme and contained reviews :) I need your folks help. I'm interested in bringing my assembly into the…
... /> Took a cursory look at Pasmo; any reason why you choose ... -
Assembly (getting my bearings)I wish the WoS book database was organized by theme and contained reviews :) I need your folks help. I'm interested in bringing my assembly into the…
... for a PC (sjasmplus or pasmo are good for the Speccy ... -
Announcing the 2009 CSSCGCas Digital Prawn has already said, the 2009 compo page went live today, so there's a small overlap between the competitions. obviously you can't subm…
... the intro screen) written using PASMO.
Doing this poses ... -
Announcing the 2009 CSSCGCas Digital Prawn has already said, the 2009 compo page went live today, so there's a small overlap between the competitions. obviously you can't subm…
... "Space Whale" source. Assembles in PASMO - if anyone is interested.
Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
... /> I've only been using PASMO (version 0.53) since last ... be a bug in the PASMO assembler?
I say ... />
The great thing about PASMO is its ability to generate ... is not a problem with PASMO?)
Also, sorry to ...Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
OK, sorted - the bug is fixed in the newer PASMO 0.54 beta 2, I'll use that version now.
(The assembler automatically switches into 3 pass mode - This code looks like it needs 3 passes rather than the usual 2 - I think that was the problem).Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
... .
The great thing about PASMO is its ability to generate ... it doesn't feature the PASMO TAP generation facility by having ...Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
... it doesn't feature the PASMO TAP generation facility by having ... all the current version of PASMO I'm now using is ...Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
... directives -- which also exist in Pasmo but for some reason I ...Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
... directives -- which also exist in Pasmo but for some reason I ... to say for the moment, PASMO 0.54 beta 2 is ...Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
... !
Today I used PASMO 0.54 BETA again, since ... I started this project with PASMO. It seems OK for the ...[BASin] Bug report and question[B]1. Bug report:[/B] BASIC Editor behavior I'm using a variable to store the contents of the BC register. But the BASIC editor works strangely. I t…
... exercise on 3 different assemblers (pasmo, tniasm and sjasm) and seeing ...how to reflect a byte's bit-pattern in assembly?I'm trying to use 16 pixel-wide graphics which are symmetrical around the vertical, i.e. if the left byte is 01001110 the right byte will be 01110010…
How do I load .ASM text files into an assembler ?I notice that the old Sinclair magazines contain assembler routines that someone has put into .ASM files. These files are text files. I have a copy …
Also Pasmo and sjasmplus are popular assemblers to use on a PC for assembling code for the Speccy.How many of you are game programmers?So, how many of you programmed a ZX Spectrum game? Was it released commercially? :)
Only amateur games:
Ragnablock (in CEZ GS)
Viaje Centro Tierra Extendida (two new stages, in Topo XXI)
Retrocoding (assembler with Pasmo). In the golden years only Basic games and assembler first steps.Assembly Using a Windows PC Development BlogI am going to try and document my progress in developing a new game for the Spectrum by means of a blog. [URL]http://zxspectrumdev.blogspot.com/[/U…
... , and have just instaled context, pasmo and spectaculator. But I wonder ...Assembly Using a Windows PC Development BlogI am going to try and document my progress in developing a new game for the Spectrum by means of a blog. [URL]http://zxspectrumdev.blogspot.com/[/U…
... , and have just instaled context, pasmo and spectaculator. But I wonder ...Msb/lsbHi, i have something like this: addr equ aa55h ld a,addr ; -> ld a,55h but i want ld a,aah ld a,>addr - do not work
It depends on your assembler. The following works in SPIN - I believe also in Pasmo, but if not, someone will be along to correct me!
[code]
MSB: ld a, addr shr 8
LSB: ld a, addr & 255
[/code]Hope that helps!RLE source codeI'm considering tweaking my Des Des loader to cope with on the fly decompression (yeah I'm bored) I was wondering if anybody out there had a very ba…
... that you can INCBIN with pasmo or "bin2c/bin2code" as ".DEFB ...Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…
... would be trivial though. 4 constants in the state machine, I ...I Need Speed source codeI've just uploaded it to WoS, so I guess it will be here tonight too. It will also appear soon on CEZ card, but for the moment you can find it here: …
Great! Thank you very much.
@Martyjin: how about making Database entry for available source code with download link, and description. E.g. source code (Pasmo) or Source code (z88dk)?I Need Speed source codeI've just uploaded it to WoS, so I guess it will be here tonight too. It will also appear soon on CEZ card, but for the moment you can find it here: …
... description. E.g. source code (Pasmo) or Source code (z88dk)?[/quote ...Fastest Block Drawing Code?Following on from my scrolling thread [URL="http://www.worldofspectrum.org/forums/showthread.php?p=351304#post351304"](http://www.worldofspectrum.org…
The following will compile in PASMO and takes 2772 T-Cycles ...
