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[NEW] Speccy for Android ReleasedHello, All! A while ago, I have released the Android version of [i]Speccy[/i], my ZX Spectrum emulator. It emulates Spectrum 16k, 48k, 128k, +2, +2A…
[QUOTE=slenkar;728136]Hi how do you get tap ... difficult to make it run faster than it is supposed to ... -
Wow! This is really a staggering achievement (programming, but still interesting!)The subject of good/clever programming came up in the SE BASIC topic, and I thought I'd mention this, but then that thread went back on topic (er, no…
... C originally and the C compiler they used wasn't good ... code produced will normally be faster than hand written assembly code ... -
Wow! This is really a staggering achievement (programming, but still interesting!)The subject of good/clever programming came up in the SE BASIC topic, and I thought I'd mention this, but then that thread went back on topic (er, no…
... code produced will normally be faster than hand written assembly code ... that assembly would *always* be faster than C, but GC argued ... optimisations of a good C compiler could produce code almost as ... -
Another vertical scrolling questionwhile talking about w256 x h128 vertical scrolling, are 128k modes have any advantages over 48k models? has extra ram or swappable screen buffer any…
... /> hi jerri,
can you give a link to the compiler you ... -
I know it's part ZX81 but what's the rest of it?You can see the ZX81 motherboard in the corner but I have no idea what the rest does, it powers up but I haven't managed to get the screen to tune in…
[QUOTE=youno;731636]Hi
I've Installed the ... />
Cheers[/QUOTE]
Hi youno.
The r ... and it's a bit faster maths wise. -
Bug detected in BAS2TAPIf I try to compile this: [CODE] 10 PLAY "c" [/CODE] I have the next error: Error in line 10 ... Expected end of statement ... I have solved in […
[QUOTE=Crisis;679914]hi,
what would be the ... /> chris@debian:/media/_ZXfiles/zx/soft/0My-ZX/4ry$ man gcc ... /> chris@debian:/media/_ZXfiles/zx/soft/0My-ZX/4ry$ gcc bas2bin ... /> chris@debian:/media/_ZXfiles/zx/soft/0My-ZX/4ry$
ANN: SP1 for Z88DK (aka splib3, Sprite Pack v3.0)Well it's finally arrived, after a month of "a few days from now" release deadlines. SP1 is the lastest version of splib, a flicker-free software sp…
... , or that it's faster for a timing critical purpose ... if it makes it any faster.
[quote]Have you ... thought about a hi-res version?[/QUOTE]
... was writing the 80-column hi-res driver for SE ... the Spectrum SE's shadow hi-res screen to avoid ...Manuals for +3 and +2Hi all. I am in the middle of scanning the +3 Manual, and when i'm done, and have PDF'ed it, i would very much like to upload it here, only i am not…
... still on holiday it's faster to get it to everyone ... here instead.[/QUOTE]
Hi Timmy, that's an excellent ...Cross platform developmentI'm just vaguely considering supporting a few more retro 8 bit platforms for something I have in mind to do. Just Z80 and 6502 really, but that cove…
... asm code by the C compiler:
LIB itoa_callee ... CALLEE linkage designation means the compiler puts parameters on the ... and the zx81 (256x192 monochrome hi res mod). The code for ... ====
The C compiler toolchain will make sure you ...Why?I'm just wondering why people are here? Why are we working on or using old hardware? Why are some of you putting a lot of effort in upgrading the ha…
... and slower code that require faster processors and more memory. Where ... at runtime, and a JIT compiler to get reasonable performance.
compiler and there are very few ...Self modifying code ??I made a game in C that was mostly accessing arrays and using FOR NEXT loops, I ran out of memory, so I was thinking would it be possible to use sel…
... faster than an equivalent written in C on any z80 C compiler ...Problem with Pasmo Assembler/Speccy emulator?I'm at the start of trying to learn Z80 assembly for the ZX Spectrum. I'm using Speccy 1.7 as my emulator, Pasmo as my assembler, and am following t…
... /help soon![/QUOTE]
Hi bigbadbear9885.
Welcome to WoS ... they can enter a program faster this way, than by typing ...array offset (z88dk)Im trying to simulate a 2 dimensional array by using an offset [code] #include <fzx.h> char scr[768]; int arrayoffset(char x,char y) { return (x*…
Yes the (y*32)+x is what you want.
Here is another way to do it:
[code]
// zcc +zx -vn array.c -o array -lndos -lfzx -create-app
#include
#include
char *scr[24];
char _scr[768 ...array offset (z88dk)Im trying to simulate a 2 dimensional array by using an offset [code] #include <fzx.h> char scr[768]; int arrayoffset(char x,char y) { return (x*…
... up there :) It is certainly faster and will be smaller if ... in sccz80 (z88dk's C compiler, probably the reverse for sdcc ... appropriately can also allow the compiler to generate better code in ... an int will cause the compiler to insert sign extension code ...Writing faster BASICIn terms of structuring BASIC programs, what are the best ways allocate variables, functions, arrays? Any tips. I remember INPUT mag had some suggest…
... ]Is AOwen's basic ROM faster?[/QUOTE]
It is ... to compilers, and the best compiler is Boriel's ZX BASIC ... /en/software/the-zx-basic-compiler/[/url]Writing faster BASICIn terms of structuring BASIC programs, what are the best ways allocate variables, functions, arrays? Any tips. I remember INPUT mag had some suggest…
... probably the fastest in-Speccy compiler.
[quote]For in ... ]
Probably the most popular compiler back in the day. Not ... compilers like Colt are even faster, but with limitations (mainly integers ... HiSoft is as fast or faster than Colt.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…
... the Australian version of the hi-res hardware mod.
hi-res mod or a modded ... the code is capable of faster speeds than what you'll ...array offset (z88dk)Im trying to simulate a 2 dimensional array by using an offset [code] #include <fzx.h> char scr[768]; int arrayoffset(char x,char y) { return (x*…
... but will be a bit faster. EDIT: inlining might be close ...harvard architecture spectrum clone.I got my first +2 before christmas. I'd never given the 128k spectrums much thought, always been a 48k rubber key tradionalist. :smile: I've been me…
... code will run about 20% faster thanks to the instruction preload ... 8 bit ALU. A C compiler that supports the added instructions ...SAMPLE-TRACKER vast INSTRUCTION with screensHi, I wrote it mainly for CrashNicker and other 1-bit / Beeper users, but I suppose it could be also useful for every lo-fi musician (YM/AY chip, Co…
... Software'95
Digital studio Compiler v2.01 by Omega Hackers ... v1.01 by Max Soft & Death Soft'96
SQ Tracker ...In what ways your AGD, CGD or La Churrera game was innovative?Well I think it would be very interesting for people using AGD, CGD or La Churrera if anyone that has been using these software would highliht those …
... a compiler to turn a BASIC program into something a bit faster ...In what ways your AGD, CGD or La Churrera game was innovative?Well I think it would be very interesting for people using AGD, CGD or La Churrera if anyone that has been using these software would highliht those …
... a compiler to turn a BASIC program into something a bit faster ...DivMMC EnJOY! v2014.1Teaser: [url]http://www.youtube.com/watch?v=ea036HH25f8[/url] This is the board version that is designed for the custom case which is worked on at t…
... card access is faster.
[/QUOTE]
Hi Ben :) The NMI ...New Game: YAHTZXHi all, Well, it?s taken me more than 3 years, but I think I?ve finally got there. Here is YAHTZX, a 100% assembler version of Yahtzee (? Milton Bra…
Hi Arda,
Thanks for ... upload a revised version with faster dice tomorrow (it's getting ...Help with 1-bit sampled soundHi all, I've been sent over this way from the CPC Wiki forums as you guys may be able to help me more specifically with a programming query. Firstly…
Hi there kelp7. Glad to see ... by switching the output state faster than the beeper can handle ...CIRCLEHi, I'd like to draw a circle x,y,r using the BASIC-ROM subroutines. I've put x, y and r onto the calculator stack and used CALL #232D and RET. I g…
Hi Derek,[QUOTE=dbolli;761454]I ... draw the circle even much faster than using #232D!
HZJFUSE serial communication sample anyone?Hi, in [URL="http://manpages.ubuntu.com/manpages/precise/man1/fuse.1.html"]FUSE man pages[/URL] one finds switches for serial comms. By using --inte…
... from the stack is also faster than using an index register ... /> Do we know that the compiler won't generate code that ...C64 for the PiSomeone is writing the C64 natively for the Rasberry Pi and it looks amazing. I hope this will make someone do a ZX Spectrum too. Take a look its a…
... a Pentium III @700 MHz (faster in some jobs, slower in ... , 256 KB L2-cache, Watcom* compiler 10.0
==============================LINUX DATA ... 3.10.36
C compiler : gcc version 4.7.3 ...ScrollsHello. Ive been working in scroll routines and I want to show you them. First, one vertical 2 pixels scroll routine with 13 sprites [youtube]D-T3…
... games which don't need hi-speed running/shooting etc..
faster :confused:
