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Loading ScreensWhat method of revealling loading screens can be achieved in BASIC or is the only one which can be done the one which reveals it line by line over an…
... then use PEEK & POKE to move the loaded data ... placed.
The function FN (c) gives you the ... The POKE command in BS-DOS has the same function as ... direction that you can POKE a whole string into ... start adress given in the POKE command.
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New assember ideaAs i work with Eclipse IDE in my job i become more and more lazy. This leads me to idea that it is time to left Notepad+Tasm combo behind and move on…
... know only z80asm (comes with z88dk), asz80 (part of the asxxx ... addition z80asm provides a librarian function where many subroutines can be ... The linker will find the function in a library and automatically ... but the next assembler for z88dk will do. In this case ... -
New assember ideaAs i work with Eclipse IDE in my job i become more and more lazy. This leads me to idea that it is time to left Notepad+Tasm combo behind and move on…
... relocate table for every lib function. There is big chance ... this in the case of z88dk's malloc library sbrk() ...
The malloc() library in z88dk is a dynamic memory allocator ... a [URL="http://z88dk.cvs.sourceforge.net/z88dk/z88dk/libsrc/malloc/HeapFree_callee ... -
Benchmark timeWell, the BASIC benchmark posted in Creative Computing back in the 80s came up as a topic on the AtariAge forums. The article is available online an…
... would only determine if a function (ie SQR) is buggy or ... /> I tried the program on z88dk just for fun:
z88dk uses its own floating point ... -
Cross Platform DevelopmentWhat's the best way to develop cross platform apps? By best, the only limiting criteria would be "at no cost" :)
... is that including one library function may entail a whole bunch ... size and is why the z88dk direction is to go with ... -
splib2 from ROMI'm trying to generate IF2 ROM games for ZX Spectrum 16K using z88dk + splib2. So far I've managed to create a new crt0 file and to generate valid RO…
... and the latest version of z88dk has the border, ba_AddMemory ... variable locally inside the function to remember last border ... new "border()" command in z88dk's spectrum library instead ... allocator ("balloc") in the current z88dk.
** sp_CreateSpr
Z88DK fun and gamesHi, I was wondering if anyone here uses Z88DK with TommyGun and knew about how to link the two together (e.g. how do I use a screen, sprite or map e…
... screen$ and sprite functions within Z88DK. In particular I have a ... I know with the windows z88dk package there's a sprite ... "colour rectangular area with attributes" function quite easily with the help ... br />
[url]http://www.z88dk.org/wiki/doku.php/library ...z88dk 1.8 releasedSince I am the most regular of the z88dk peeps to post here I might as well let you all know that v1.8 has been released. [code] A little later than…
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Just give me a poke when you think it's ... have been thinking about within z88dk as well. I would like ...Amiga Spectrum emulationOK, I have the Spectrum emulator(s) to play Spectrum games on my Amiga A1200, but where on earth do I find the (legal) games I can download to work w…
... was some connection with a poke utility from within ZXAM wasn ... Sweeney had a Amigaguide-based poke database that interfaced with ZXAM ... likely that one doesn't function properly (the one ending "best ...New oneliners for 2008[INDENT][INDENT][INDENT]Here's my attempt at a first-person-perspective 3d game in one line of BASIC. It's called 'wormhole', and you've got to get t…
... (r/n)*n:
The function to calculate remainder of a ... CUBE-data, row/column indicator, POKE-value,
Vert/Hor-indicator ... code from releasecodecube
POKE n*(x$>"O"),3 ...A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
... the same as for the Z88DK's C compiler? (i.e ... to be preserved in a function?A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
... same as for the Z88DK's C compiler? ( ... always CALLEE (The called function pops outs the parameters). ... (don't know how Z88DK handles this). To allow ... : this reduces the function call sequence by 19 ... For returning values from the function registers A, HL, HLDE ...Wrong File Type, 0:1Ive gone thru an entire transform box full (20) of cartridges containing spectrum games that i wrestled off bay last year, yet not a single one will …
... or
b76 Select required function:
b90 [COLOR="Red"]Microdriver ... /> bdc ape:
be1 Enter poke address:
bf6 Enter data ...Specdrum 3 W.I.PIts a new app so i needed a new thread sorry :) I am sorry i have been neglecting this site and i have been working hard on Specdrum 3 Honest i hav…
... ask Omega he can ask Poke for the sources of the ... , I would use the 'Quantize' function so that they wouldn't ... (1,2,3,4) that function would fix it. I wish ...Porting more adv games to the ZX SpectrumIf anyone is up to the task, I'd love to see a port of some of my other games on the ZX Spectrum. I myself need to find a manual for Sinclair BASIC b…
... 's still written in C. z88dk's stdio is being rewritten ... />
One of the things z88dk's stdio was missing is ... your game :) Specifically, the input function where you had to add ... the stream might be handy). z88dk's current stdio can only ...Porting more adv games to the ZX SpectrumIf anyone is up to the task, I'd love to see a port of some of my other games on the ZX Spectrum. I myself need to find a manual for Sinclair BASIC b…
... 's still written in C. z88dk's stdio is being rewritten ... />
One of the things z88dk's stdio was missing is ... your game :) Specifically, the input function where you had to add ... the stream might be handy). z88dk's current stdio can only ...Porting more adv games to the ZX SpectrumIf anyone is up to the task, I'd love to see a port of some of my other games on the ZX Spectrum. I myself need to find a manual for Sinclair BASIC b…
... stdio for all targets in z88dk right now (except the z88 ... either write a line editing function (as JamesD did in the ...Porting more adv games to the ZX SpectrumIf anyone is up to the task, I'd love to see a port of some of my other games on the ZX Spectrum. I myself need to find a manual for Sinclair BASIC b…
... stdio for all targets in z88dk right now (except the z88 ... either write a line editing function (as JamesD did in the ...A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
... string is declared in a function scope: it is freed on ... function exit, etc. Since this is ... :
[url]http://z88dk.cvs.sourceforge.net/*checkout*/z88dk/z88dk/doc/z80asm.txt ... much asm library code in z88dk is written to be CALLEE ...Bresenham's line algorithmHelp - I really am struggling to get my head around this algorithm. I don't know why, I coped with Cordic (SIN/COS) and integer divide routines (/10 …
... 've also looked at the z88dk implementation, thought the same thing ... resolutions and calls a plot function to plot points and this ...Random access, file sizes and more.A few days ago Aowen mentioned that random access to saved data is not a problem. Here are my thoughts, doubts and suggestions regarding this subject…
Well, the z88dk can do that, too. ... br />
The fread() C function is:
[code]< ... />
[quote]
The function [b]fread()[/b] reads [u ... /> [/quote]
The z88dk lets you make a pointer ... filesystem supported by the z88dk.Random access, file sizes and more.A few days ago Aowen mentioned that random access to saved data is not a problem. Here are my thoughts, doubts and suggestions regarding this subject…
... to get the most recent Z88DK from svn. My current socket ... new IO model in the Z88DK provide the buffering, or does ... in c register
; called function must preserve ix and exx ...Understanding the StackSorry folks. I guess I'm going to be a pain for a little while. Hope it's ok with everyone. I'm currently studying the stack and wrote the little pr…
... at the output that the z88dk C compiler makes (or indeed ... LD r, (IX+d). With z88dk's C compiler, all parameters ... with CALLEE linkage, where your function is responsible for cleaning up ... C socket library's bind() function:
[code]
; void ...Understanding the StackSorry folks. I guess I'm going to be a pain for a little while. Hope it's ok with everyone. I'm currently studying the stack and wrote the little pr…
... to be called by a z88dk function, but I believe if you ... you enter the function.
With the z88dk you tend to ... linkage in which case the function you're writing cleans ... />
[url]http://z88dk.cvs.sourceforge.net/viewvc/z88dk/z88dk/libsrc/[/url]Playing 128k music with z88dk ?Hi, I'm amazed how easy seems to make things with z88dk to build spectrum asm programs. After my first approach I miss some way to play 128k music, s…
... to the INIT and PLAY function in your code. But .ay ... games using 128k music and z88dk. An example is [url]http ...The best portable machine for Spectrum emulation?Which is the best portable or handheld device for Spectrum and non-Spectrum emulation? I only have a PSP, and whilst it has some good emulators, the …
... Spectrum key or Kempston joystick function, save screenshots and memory snapshots ... , such as the ability to POKE memory locations (or to use ...Keyboard routinesI'll ask here first - since this must be a long-ago solved problem, and hopefully I can avoid re-inventing the wheel... I need a keyboard routine th…
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[url]http://z88dk.cvs.sourceforge.net/viewvc/z88dk/z88dk/libsrc/input/spectrum ... />
[url]http://z88dk.cvs.sourceforge.net/viewvc/z88dk/z88dk/libsrc/input/spectrum ... that scan code to a function to determine if that key ...Playing 128k music with z88dk ?Hi, I'm amazed how easy seems to make things with z88dk to build spectrum asm programs. After my first approach I miss some way to play 128k music, s…
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Right now z88dk doesn't include any AY ... for you from within your z88dk project.
... /> bpoke(0xd4d4, 195); // POKE jump instruction at address 0xd4d4 ... /> wpoke(0xd4d5, isr); // POKE isr address following the jump ...BSDOS 309 for MB02+ by DuskyI heard, there is a new version of BSDOS 309 for the MB02 disc interface coded by DUSKY (Nick: UB880D). I have three pieces of MB02 (including a prot…
... "reinstall" bsdos (or do some POKE ;]) to clear flag 'already initialized ... to create new BIOS API function called INITIALIZE, which can help ... call of this new bios function, it will work with fdc ...!!! Trdos Emulation On Zx !!![B]This is software emulator of TRDOS(betadisk). Yet is writed only for interface MB02+, but will ported to more other IDE interfaces with external r…
... with hexa using %ffff, val function, extended poke, peek commands, basic editing ...
