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MartinR
, …
Mike Hankey
5
9:02 AM
AY-3-8910 Sound Generator - It's Not All Bad
I just got one also and it's been a lot of fun to play with. I'm currently writing an asm
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AY-3-8910 Sound Generator - It's Not All Bad
I just got one also and it's been a lot of fun to play with. I'm currently writing an asm
9:02 AM
Alberto Calò
, …
Phillip Stevens
5
2:58 AM
YM2149
Hi Philip, Many thanks to your response as well! I will try it by following your steps and let you
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YM2149
Hi Philip, Many thanks to your response as well! I will try it by following your steps and let you
2:58 AM
Gordon Wainwright
, …
Phillip Stevens
5
2:43 AM
Missing code in Z88dk C compilation
On Saturday 22 June 2024, Gordon Wainwright wrote: After looking at the page regarding Homebrew Quick
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Missing code in Z88dk C compilation
On Saturday 22 June 2024, Gordon Wainwright wrote: After looking at the page regarding Homebrew Quick
2:43 AM
Matheus Yan
Jun 25
Modify CP/M Source files - TMS9918 + PS/2 Keyboard instead of Terminal
Im trying to modify the CP/M 2.2 sources to use a TMS9918 and a PS/2 keyboard instead of a terminal.
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Modify CP/M Source files - TMS9918 + PS/2 Keyboard instead of Terminal
Im trying to modify the CP/M 2.2 sources to use a TMS9918 and a PS/2 keyboard instead of a terminal.
Jun 25
Phillip Stevens
, …
Fred Weigel
23
Jun 16
ReGIS remote terminal graphics
Phil Look at my la36 program -- it does that. Also, look at "shell" in that project for
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ReGIS remote terminal graphics
Phil Look at my la36 program -- it does that. Also, look at "shell" in that project for
Jun 16
Mark Durham
, …
Gordon Wainwright
8
Jun 16
A little help with a simple Hello World on SC108 Z80 system please
Hi Gordon, Thanks for the reply. I should have gone with the pure assembler code variant that was on
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A little help with a simple Hello World on SC108 Z80 system please
Hi Gordon, Thanks for the reply. I should have gone with the pure assembler code variant that was on
Jun 16
Derek Cooper
, …
Tadeusz Pycio
8
Jun 16
FAbGL graphics card for rc2014
When I built the original one, I have to change the FABGL defaults for the pins it used - i can't
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FAbGL graphics card for rc2014
When I built the original one, I have to change the FABGL defaults for the pins it used - i can't
Jun 16
Alberto Calò
, …
Wayne Warthen
18
Jun 15
XM (XMODEM) on SC131
On Saturday, June 15, 2024 at 12:47:49 AM UTC-7 michael....@gmail.com wrote: That makes sense I think
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XM (XMODEM) on SC131
On Saturday, June 15, 2024 at 12:47:49 AM UTC-7 michael....@gmail.com wrote: That makes sense I think
Jun 15
ladislau szilagyi
2
Jun 13
Efficient alloc/free/realloc for Z80 CP/M
I added a relevant test, to show that this new library can be used in all C programs. I choose a
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Efficient alloc/free/realloc for Z80 CP/M
I added a relevant test, to show that this new library can be used in all C programs. I choose a
Jun 13
Alberto Calò
,
Wayne Warthen
5
Jun 10
DX Forth
Glad you got it working! -Wayne On Monday, June 10, 2024 at 3:34:10 PM UTC-7 Alberto Calò wrote: Hi
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DX Forth
Glad you got it working! -Wayne On Monday, June 10, 2024 at 3:34:10 PM UTC-7 Alberto Calò wrote: Hi
Jun 10
Pascal COURTOIS
, …
Phil G
9
Jun 8
RC2014 mini II CP/M problems
Pleased to hear you got it working Pascal, it wasnt so much a guess, I recalled a similar problem
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RC2014 mini II CP/M problems
Pleased to hear you got it working Pascal, it wasnt so much a guess, I recalled a similar problem
Jun 8
Mike Hankey
,
Steve Cousins
4
Jun 7
API Function $26 CLIGetHexParam
Steven, When I tried the API $26 function I was under the false impression that it input the
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API Function $26 CLIGetHexParam
Steven, When I tried the API $26 function I was under the false impression that it input the
Jun 7
Phillip Stevens
, …
Alan Cox
93
Jun 6
New 8085 CPU Module designed for RC2014
So I recently included special cases of equality and inequality comparisons using sub hl,bc into the
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New 8085 CPU Module designed for RC2014
So I recently included special cases of equality and inequality comparisons using sub hl,bc into the
Jun 6
dean.ne...@gmail.com
, …
Bill McMullen
22
Jun 5
playing with eZ80 on my RC2014 rig
Dean: I ran into some similar types of issues with the ZDS assembler and the fact that the error
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playing with eZ80 on my RC2014 rig
Dean: I ran into some similar types of issues with the ZDS assembler and the fact that the error
Jun 5
Phil Pin
,
Richard Deane
3
Jun 3
ZSDOS vs PIP
I just tried PPIP (v 1.8) and PIPP does copy properly like ZSDOS COPY. A small bug is that the
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ZSDOS vs PIP
I just tried PPIP (v 1.8) and PIPP does copy properly like ZSDOS COPY. A small bug is that the
Jun 3
Niemand Niemand
, …
Wayne Warthen
4
Jun 3
61e module CF card problem - error code $04
The results of the CF Information program exactly match the issue that has been seen before. It is
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61e module CF card problem - error code $04
The results of the CF Information program exactly match the issue that has been seen before. It is
Jun 3
Tom Stepleton
,
Wayne Warthen
2
May 31
BBC BASIC now at 5.00
I have updated BBCBASIC to this new release in the latest development snapshot of RomWBW. I adapted
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BBC BASIC now at 5.00
I have updated BBCBASIC to this new release in the latest development snapshot of RomWBW. I adapted
May 31
Aaron Mavrinac
May 30
My RC2014 runs ColecoVision games (including SGM & MegaCart) from CP/M
To make this work starting from a stock RC2014 Pro, I had to: add a TMS9918 video card add a SN76489
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My RC2014 runs ColecoVision games (including SGM & MegaCart) from CP/M
To make this work starting from a stock RC2014 Pro, I had to: add a TMS9918 video card add a SN76489
May 30
Gordon Wainwright
, …
Steve Cousins
4
May 30
Download hex files to SCM on SC720/SC126
Mike Thanks for your rf/b. Selecting the Binary (Raw) transfer protocol, as you advised, solved my
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Download hex files to SCM on SC720/SC126
Mike Thanks for your rf/b. Selecting the Binary (Raw) transfer protocol, as you advised, solved my
May 30
Earth Person
May 30
Altera MAX7000 help
Greetings, anyone needing programming help, I have the hardware to help, not this USB jtag crap, I
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Altera MAX7000 help
Greetings, anyone needing programming help, I have the hardware to help, not this USB jtag crap, I
May 30
Xander Soldaat
, …
Phillip Stevens
11
May 30
z88dk container for M-series (AARCH64) Mac
Hi Phillip, I built it from source, so no binaries were used from anywhere. Rebuilding it is pretty
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z88dk container for M-series (AARCH64) Mac
Hi Phillip, I built it from source, so no binaries were used from anywhere. Rebuilding it is pretty
May 30
Yoshitaka Kuwata
,
Steve Cousins
5
May 29
ACIA #2 address on Small Computer Monitor (config S2)
That's good news. Good luck with the MIDI project. Steve On Tuesday 28 May 2024 at 12:44:38 UTC+1
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ACIA #2 address on Small Computer Monitor (config S2)
That's good news. Good luck with the MIDI project. Steve On Tuesday 28 May 2024 at 12:44:38 UTC+1
May 29
Le Fauve
, …
Dirk Prins
31
May 26
Counterfeit Z80
Mostly I got my info from: https://jeffavery.ca/computers/macintosh_z80exerciser.html After that it
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Counterfeit Z80
Mostly I got my info from: https://jeffavery.ca/computers/macintosh_z80exerciser.html After that it
May 26
Patrick Jackson
, …
Wayne Warthen
4
May 22
Am I losing it or did my J: directory disappear?
Thanks so much for the info! I'll give it a shot when I get home. I do have a cf card reader
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Am I losing it or did my J: directory disappear?
Thanks so much for the info! I'll give it a shot when I get home. I do have a cf card reader
May 22
Ronald Maas
,
Mark T
2
May 20
512K Rom/Ram card
Suspect this was carried forward from a previous design using 74ls for address decoding. 1k would be
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512K Rom/Ram card
Suspect this was carried forward from a previous design using 74ls for address decoding. 1k would be
May 20
Derek Cooper
, …
Wayne Warthen
11
May 20
HD64180RCP10X and Z8S18033VSG clock speeds
Hi Derek, Yes, for the HD64180 chips, you will need to physically change the oscillator to change the
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HD64180RCP10X and Z8S18033VSG clock speeds
Hi Derek, Yes, for the HD64180 chips, you will need to physically change the oscillator to change the
May 20
Niemand Niemand
2
May 20
Tom's Z80 CF card problem
Hello All, I found the solution..... I am a bit embarrassed to confess that the adapter was reversed.
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Tom's Z80 CF card problem
Hello All, I found the solution..... I am a bit embarrassed to confess that the adapter was reversed.
May 20
Francis Cunningham
, …
Dirk Prins
3
May 19
cpmfs for Windows
I have written a tool for it in C#, so under windows. You can find it here: https://github.com/
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cpmfs for Windows
I have written a tool for it in C#, so under windows. You can find it here: https://github.com/
May 19
Francis Cunningham
, …
Spencer Owen
5
May 16
Possible Compact Flash issue
Hi Francis, Apologies for any confusion there. Yeah, it is quite likely that it was a CF card with
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Possible Compact Flash issue
Hi Francis, Apologies for any confusion there. Yeah, it is quite likely that it was a CF card with
May 16
Andrew Valencia
, …
hper...@gmail.com
3
May 16
Quadser RX noise board mod
Hi Andy, The tiny resistors are Vishay MRS16 type, eg Mouser 594-MRS16000C1002FCT or Farnell 3547102.
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Quadser RX noise board mod
Hi Andy, The tiny resistors are Vishay MRS16 type, eg Mouser 594-MRS16000C1002FCT or Farnell 3547102.
May 16