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A z88dk + sp1 demo (with source)Since nowadays people are still wondering about how difficult it is to make something in z88dk, I thought I just put a very simple demo to show how e…
... border timer and "o" exits to basic.
For ...
A simple demo program to show how z88dk and sp1 ...
// Attach C Variable to data declared in external asm ... [];
// Memory to define the background.
Copying a single character from one place to another?[code] ORG 33000 LD A,8 LD HL,16384 LD BC,256 LD DE, 18432 LOOP: PUSH AF LD A,(HL) LD (DE),A ADD HL, BC POP AF DEC A JR NZ,LOOP REST […
... as unambiguous as possible, so use parenthesis whenever you can.
use VALUE on its own without ... thing to watch out for, regarding port I/O: The Z80's ... technique to read the keyboard, and, on the 128K machines, to write to the ...Project: ZX OpusHello my friends, I have been in need of a push lately so I thought if I post some of the work for this project here you guys (and gals) can help me …
... ; get a keyboard input
CP 'q' ; check to see if q ... file handling in regards to Z80 ASM - getting to load bytes in and ... /> In regards to Window Clipping I was going to use a simple method ...ZX Spectrum Next Kickstarter Launchedhttps://www.kickstarter.com/projects/1835143999/zx-spectrum-next
... because they didn't want to use the added features, in ... could just switch over to MSX to get about the ... rest of the system to use these free cycles then ... much faster than the Z80 and no sad anachronisms ... a sound, you can use keyboard instead of joysticks, you ...ZX Spectrum Next Kickstarter Launchedhttps://www.kickstarter.com/projects/1835143999/zx-spectrum-next
... br />
[b]Processor: Z80 3.5Mhz and 7Mhz modes ... br /> I can recommend to use exUSSR developments sprite engine TS ... view. The correct solution is to use the "TurboSound" and additional ... mode emulation and an external keyboard:[/b] Support USB interface ...endless runner project..So I'm thinking of writing a small tutorial series on writing games for the speccy in C, and figured that an endless runner would be an easy example …
... Their sole purpose was to collect keyboard input and act as ... was brought together with the keyboard. The windows command shell ... is to use unsigned types for variables whenever you can. The z80 ... extra code to deal with them. Try to use the smallest ...Beginner's z88dk help rqdI'm struggling to get my first z88dk C program to compile. My program is this: #include <spectrum.h> int main() { zx_border(INK_BLACK); } …
... You have to choose one or the other to use. The reason ... _DEVELOPMENT/arch/zx/display/z80"]implementation[/url]) that operate ... input devices like the keyboard, mouse, joysticks directly ... libsrc/_DEVELOPMENT/input/zx/z80"]implementation[/url]). The examples ...ZX Spectrum Test PCB I recently read about one of these (I think it may have been the Retroleum site but I am not sure) and I thought "What a great idea" . As pictured …
... best to do the "extra wiring" on an Issue 2 Z80 chip ... " (see above) does not specify keyboard conditions.
I ... how quickly it is possible to "use up" conventional Speccy membranes . They ... (not power cable) has to be used to get this effect The ...ZX Spectrum Test PCB I recently read about one of these (I think it may have been the Retroleum site but I am not sure) and I thought "What a great idea" . As pictured …
... the extra "wiring" on the Z80 which on the new Test ... ]
The transistor soldered to the Z80 in issue 2 boards is ... from on top of the Z80 and soldering it near the ... keyboard) and use normal ribbon cable to link back to the Spectrum board. Only use ...The ZX Spectrum as a Business MachineMaybe it is time to treat this"business" side of the Spectrum more seriously . What spurred me int action was the arrival in the post today (from Eb…
... 16 had a fast 16MHz Z80, 3.5" DOS ... community it was going to exist (or had been ... board for a 16MHz Z80 machine coming from Amstrad ... was probably never possible to use exactly the same branding ... did not imply 'no-keyboard' to me or many contemporary sources ...If Sinclair computers had not been sold...I was just having a random thought. If Sinclair Computers (or the rights to them, not sure how it 'worked' back then) had not been sold to Amstrad…
... time, new software will start to use common features plus some of ...
[*]ZX Spectrum+ (better keyboard, 80k RAM, cartridge port, built ... the +4, much better keyboard than the earlier ZX Spectrum ... 8, but with a 6MHz Z80 CPU, with selectable operating speed ...Another Spectrum is brought back to life.Hi Spec-chums. I have been having bit of busy afternoon with repairs today. I've brought back to life a Panasonic Super-VHS recorder, and more intere…
... /> The second thing to do is to use a multimeter on the ... voltage range to test ... simply be a defective keyboard membrane. But it ... ’s likely that the Z80, ULA, and ROM ... remaining fault was a faulty keyboard membrane.
...BC Bill does this game work with a emulator?Can anyone get this game running with a emulator. I get as far as the main screen but can't start the game
... in 128k mode. I try to use "5" for Sinclair + "y". When ... "y" (or "z" on german keyboard) doesn´t get the game ... Fuse). Tried with two different .Z80-Snaps I found and .TZX ... if I don´t use Kempston and want to use Sinclair Joystick or Keyboard?Bit of fun - ToastRack , one change onlyAlthough there's an old "one change only" topic about, I was thinking about the toastyrack 128's earlier. Its actually the only Spectrum model I've n…
... u][/b]
[list][*]Better keyboard with power LED, and Caps ... appears in the 0x4000 - 0x7FFF Z80 address area.[/list]
to use,
[*]Add support for ... lot, it definitely has to be a better keyboard.
[ ...If you had four roms...Just wondering if you were designing a Spectrum from scratch, and you used a 27512 EPROM, which would hold about 4 spectrum roms, what you would inst…
... ZX81 ROM and was written to use code as compact as possible ... ’ if the application program wanted to use it. This OS section would ... all the code for screen, keyboard, sound, tape, microdrive, RS232, ... DRAM chips across the entire Z80 memory map (all RAM) ...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…
... start of trying to learn Z80 assembly for the ... com/2011/12/introduction-to-z80-assembly-part-i. ... br /> Hi bigbadbear9885.
Welcome to WoS :)
You ... this picture of the keyboard of an actual ZX ... simple examples of how to use the computer as a ...Were the full Sinclair Loki specs ever actually known?I was just curious. A lot was leaked to the media, but the exact specs seem different depending on source. Some say it could support up to 512x256 an…
... main ram - has to be fast enough for the Z80
> ... br /> >OS - GEM for Z80. ( Does anyone know if this ... the start.
>Buffered Keyboard. ( PC Keyboard? ) - slightly harder than using ... , it would have been possible to use one chip. A line rate ...My NEXT isn't responding to my new PS2 mouseI don't have any idea what to do or where to look for advice.
... those files we're supposed to use to update our machines with?
to 0 or 1 depending on whether you want mouse or keyboard ... directly plugged in. Change the line "timing=0" to 0 ... system. "TBBLUE.FW" is the z80 code that is run when ...Were the full Sinclair Loki specs ever actually known?I was just curious. A lot was leaked to the media, but the exact specs seem different depending on source. Some say it could support up to 512x256 an…
... the full range of a keyboard ).
If ... advantage of a 16bit z80 system, but with active ... project I am building to try to recreate it will ... while still being possible to use as a home games ... would be reserved for CPU use ( Primary and Secondary ) ...New release of ZEsarUXFound today by chance on: [url]https://github.com/chernandezba/zesarux/releases/tag/10.1-13122021[/url] [quote]ZEsarUX-10.1 Beta1 Pre-release che…
... Autorewind tape setting
Added Z80 Halt signal state support on ... marks
Improved OSD Keyboard: allow to use mouse, preserve window geometry
Fixed Z80 halt behavior and PC location ...New release of ZEsarUXFound today by chance on: [url]https://github.com/chernandezba/zesarux/releases/tag/10.1-13122021[/url] [quote]ZEsarUX-10.1 Beta1 Pre-release che…
... 2022
Allow .Z80 corrupted snapshot loading from ZXSP ... (TZX Turbo 4000 bauds, to use with Rodolfo Guerra ROMS)
Fixed Z80 behavior running block opcodes (LDIR ... real tape
Fixed Keyboard Help image for Spectravideo 318 ...New release of ZEsarUXFound today by chance on: [url]https://github.com/chernandezba/zesarux/releases/tag/10.1-13122021[/url] [quote]ZEsarUX-10.1 Beta1 Pre-release che…
... emulation
Allow .Z80 corrupted snapshot loading from ZXSP ... (TZX Turbo 4000 bauds, to use with Rodolfo Guerra ROMS)
Fixed Z80 behavior running block opcodes ( ... real tape
Fixed Keyboard Help image for Spectravideo 318 ...Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... SCROLL_SMALL EQU 1 ; set to 1 to use smaller (~30 bytes) , slower ... br /> ; codes for reading the keyboard
CAPSLOCK EQU #02 ; caps ... br /> ; scan all keys on keyboard into kbd_buff
scankeys:
keyboard half-line
cpl
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... SCROLL_SMALL EQU 1 ; set to 1 to use smaller (~30 bytes) , ... br /> ; codes for reading the keyboard
CAPSLOCK EQU #02 ; ... /> ; scan all keys on keyboard into kbd_buff
scankeys:
z80-heaven.wikidot.com/math#toc32 ...Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... SCROLL_SMALL EQU 1 ; set to 1 to use smaller (~30 bytes) , ... br /> ; codes for reading the keyboard
CAPSLOCK EQU #02 ; ... /> ; scan all keys on keyboard into kbd_buff
scankeys:
z80-heaven.wikidot.com/math#toc32 ...New release of ZEsarUXFound today by chance on: [url]https://github.com/chernandezba/zesarux/releases/tag/10.1-13122021[/url] [quote]ZEsarUX-10.1 Beta1 Pre-release che…
... emulation
Allow .Z80 corrupted snapshot loading from ZXSP ... (TZX Turbo 4000 bauds, to use with Rodolfo Guerra ROMS)
Fixed Z80 behavior running block opcodes (LDIR ... real tape
Fixed Keyboard Help image for Spectravideo 318 ...How to use SPECTRUM emulator for playstationAnybody got an idea how to add roms to the SPECTRUM emulator for the playstation? I burn the .exe on the cd and it works fine with built-in game, but…
Anybody got an idea how to add roms to the SPECTRUM emulator for ... 't been able to find ANY instructions regarding to this emulator... Thanks ...Spectrum Emulator 4 WinCE HELP PLEASE!I have the spectrum emulator v1.1 on my casio e-100 and it works fine and loads the games fine, but one big problem I have is that there is no real k…
... keyboard for it, so it really is hard to use some programs..I use ... palm keys to change the ... hardware buttons to letters, but ... I can find a spectrum keyboard that will work on my ...A DOS question, slightly OTI have an old laptop (a P75) which is great for Spectrum emulation (X128 ), and C64 emulation (CCS64), and I want to emulate the Atari ST, too. Now, …
... (CCS64), and I want to emulate the Atari ST, too ... right CTRL key for fire to emulate the
joystick, ... versions of Pacifist allow you to use the left
CTRL ...
What I would like to know is, is there a ... can
remap the keyboard, so that if I press ...Help with my first emulatorActually, when I say 'first' that's a bit of a lie - I used to own a mac and had Macspectacle which was dandy. Now, however I have a PC running Windo…
... a lie - I used to own a mac and had ... would like to know the best emulator to use. I downloaded Z80 and ... 20 replies all telling me to download different emulators, I ... just want something to play games on - I ... anyone can explain how to run them I'd ...
