comp.sys.apple2.programmer

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David Schmenk, D Finnigan2

4:19 PM

PLASMA (Proto Language ASeMbler for All) version 2.0 released

David Schmenk wrote: > After plugging away at this for over 5 years, there needed to be a push to

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PLASMA (Proto Language ASeMbler for All) version 2.0 released

David Schmenk wrote: > After plugging away at this for over 5 years, there needed to be a push to

4:19 PM

Norman Davie, … mmphosis28

Mar 23

Vertical Blank on Apple ][+

> Does this work on both hi-res screens? For HGR2, change the $2000 addresses to $4000 addresses

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Vertical Blank on Apple ][+

> Does this work on both hi-res screens? For HGR2, change the $2000 addresses to $4000 addresses

Mar 23

woodsworth1, … Michael Pohoreski7

Mar 21

accessing auxillary memory language card memroy area

Also see David Empson's 128K Apple IIe Memory Map https://gswv.apple2.org.za/a2zine/faqs/

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accessing auxillary memory language card memroy area

Also see David Empson's 128K Apple IIe Memory Map https://gswv.apple2.org.za/a2zine/faqs/

Mar 21

Colin Leroy-Mira, … Stu M11

Jan 30

Keyboard layout/character set question

On Monday, January 30, 2023 at 6:29:39 AM UTC-5, Andrew Roughan wrote: > qkumba <peter....@

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Keyboard layout/character set question

On Monday, January 30, 2023 at 6:29:39 AM UTC-5, Andrew Roughan wrote: > qkumba <peter....@

Jan 30

Jan 10

PLASMA 2.0 Alpha 2 Available!

Dave Schmenk says "Let's start 2023 off with some critical bug fixes." 1. Improved

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PLASMA 2.0 Alpha 2 Available!

Dave Schmenk says "Let's start 2023 off with some critical bug fixes." 1. Improved

Jan 10

Colin Leroy-Mira, … qkumba11

Jan 9

Possibly stupid question about cc65 and the Language Card

Hi, >Does it still have the crashing problem, though? My message might >have been too late if

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Possibly stupid question about cc65 and the Language Card

Hi, >Does it still have the crashing problem, though? My message might >have been too late if

Jan 9

D Finnigan, … Martin Doherty7

9/28/22

Multi-Tasking OS for Apple II: Developers Wanted

On Friday, September 9, 2022 at 3:37:49 PM UTC-4, anthon...@gmail.com wrote: > > It is

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Multi-Tasking OS for Apple II: Developers Wanted

On Friday, September 9, 2022 at 3:37:49 PM UTC-4, anthon...@gmail.com wrote: > > It is

9/28/22

Tom Thumb, … Martin Doherty6

9/28/22

Colons in AppleSoft

On Wednesday, August 3, 2022 at 4:35:24 PM UTC-4, D Finnigan wrote: > Jeff Blakeney wrote: >

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Colons in AppleSoft

On Wednesday, August 3, 2022 at 4:35:24 PM UTC-4, D Finnigan wrote: > Jeff Blakeney wrote: >

9/28/22

Oliver Schmidt, Anthony Ortiz3

8/29/22

Directly connecting the Raspberry Pi Pico to the Apple II slot bus

Hi Anthony, >Oliver, good stuff man! Thanks for the positive feedback :-) >What are your plans

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Directly connecting the Raspberry Pi Pico to the Apple II slot bus

Hi Anthony, >Oliver, good stuff man! Thanks for the positive feedback :-) >What are your plans

8/29/22

Stephen Heumann

7/22/22

ORCA/C 2.2.0 B6

Hi folks, I've just released ORCA/C 2.2.0 B6. The full source code is available on GitHub, and a

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ORCA/C 2.2.0 B6

Hi folks, I've just released ORCA/C 2.2.0 B6. The full source code is available on GitHub, and a

7/22/22

James Hall, … Stephen Heumann12

5/28/22

I am working on a orca/c project and need "Learn to Program in C by Mike Westerfield"

Thank Stephen, the + worked a charm. (: And thank you again for the reminder of the orca console note

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I am working on a orca/c project and need "Learn to Program in C by Mike Westerfield"

Thank Stephen, the + worked a charm. (: And thank you again for the reminder of the orca console note

5/28/22

3/30/22

QDStartup masterSCB bits meaning

Ok, it seems stupid to reply to my own question, but I just found the answer to it on "Apple

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QDStartup masterSCB bits meaning

Ok, it seems stupid to reply to my own question, but I just found the answer to it on "Apple

3/30/22

Paul MacMillan, … David Schmidt11

3/21/22

PCPI Applicard CP/M system disks

On 3/20/22 11:16 AM, Wyatt Wong wrote: > On Thursday, 26 August 2021 at 00:09:02 UTC+8, A2CPM

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PCPI Applicard CP/M system disks

On 3/20/22 11:16 AM, Wyatt Wong wrote: > On Thursday, 26 August 2021 at 00:09:02 UTC+8, A2CPM

3/21/22

Marc Golombeck, … Oliver Schmidt4

2/27/22

Conflict mouse and mockingboard interrupts on Apple IIgs

Hi Marc, Maybe there's a misunderstanding how 65xx IRQs work... The 65xx IRQ is level-triggered.

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Conflict mouse and mockingboard interrupts on Apple IIgs

Hi Marc, Maybe there's a misunderstanding how 65xx IRQs work... The 65xx IRQ is level-triggered.

2/27/22

Marc Golombeck, … I am Rob4

2/12/22

Access to AUX mem at $D000

On Saturday, February 12, 2022 at 11:36:37 AM UTC-6, Marc Golombeck wrote: > Is there a method to

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Access to AUX mem at $D000

On Saturday, February 12, 2022 at 11:36:37 AM UTC-6, Marc Golombeck wrote: > Is there a method to

2/12/22

TomCh, Marc Golombeck3

1/9/22

On Friday, 7 January 2022 at 21:53:46 UTC, Marc Golombeck wrote: > Hi Tom, > > I just

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On Friday, 7 January 2022 at 21:53:46 UTC, Marc Golombeck wrote: > Hi Tom, > > I just

1/9/22

Marc Golombeck, qkumba4

1/7/22

QuickDOS question

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QuickDOS question

1/7/22

Rodrigo Vale, … Oliver Schmidt5

1/5/22

Load binary file using Assembler

Hi, > [...] the MLI (Machine Language Interface) which is really simple and powerful to use. Full

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Load binary file using Assembler

Hi, > [...] the MLI (Machine Language Interface) which is really simple and powerful to use. Full

1/5/22

Marc Golombeck, … Antoine Vignau8

1/4/22

Replacing DOS or ProDOS

Thank you for your comment. Is there any documentation on how to implement and use Quick-DOS? I found

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Replacing DOS or ProDOS

Thank you for your comment. Is there any documentation on how to implement and use Quick-DOS? I found

1/4/22

Stephen Heumann, … fadden4

12/23/21

IIGS SANE Bugs and Quirks

On 2021-12-23 05:15:19 +0000, Hugh Hood said: > For some reason the math error and specifically

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IIGS SANE Bugs and Quirks

On 2021-12-23 05:15:19 +0000, Hugh Hood said: > For some reason the math error and specifically

12/23/21

tou...@gmail.com, … Michael J. Mahon66

12/18/21

Assembler for Learning Assembly Language Programming ORCA vs Merlin vs ???

awanderin <awan...@gmail.com> wrote: > D Finnigan <dog...@macgui.com> writes: >

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Assembler for Learning Assembly Language Programming ORCA vs Merlin vs ???

awanderin <awan...@gmail.com> wrote: > D Finnigan <dog...@macgui.com> writes: >

12/18/21

Mike Spangler, … cybernesto12

12/14/21

Applesoft upgrade finally done

> > I think the OP's flipped-bank ROM file was probably just messed up. Or > perhaps it

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Applesoft upgrade finally done

> > I think the OP's flipped-bank ROM file was probably just messed up. Or > perhaps it

12/14/21

Oliver Schmidt, … Hugh Hood6

12/12/21

Innovative(?) use of 80STOREON

And, another example of the technique of using MAIN memory from $200-$BFFF while the AUXZP soft

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Innovative(?) use of 80STOREON

And, another example of the technique of using MAIN memory from $200-$BFFF while the AUXZP soft

12/12/21

eri...@gmail.com, … Steve Nickolas14

11/20/21

Wikiwand Apple II character set errors?

On Wed, 17 Nov 2021, eri...@gmail.com wrote: > It does, thank you. It's interesting though. My

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Wikiwand Apple II character set errors?

On Wed, 17 Nov 2021, eri...@gmail.com wrote: > It does, thank you. It's interesting though. My

11/20/21

11/15/21

Unofficial ORCA DumpOBJ update to 2.0.3

Just figured out that I should also post it here... https://github.com/ERolfi/DumpObj/releases/tag/

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Unofficial ORCA DumpOBJ update to 2.0.3

Just figured out that I should also post it here... https://github.com/ERolfi/DumpObj/releases/tag/

11/15/21

Hugh Hood, … Oliver Schmidt7

10/24/21

Merlin32 and Negative DS Pseudo Op

Hi Hugh, >> I believe what he's trying to do is patch the binary included with >>

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Merlin32 and Negative DS Pseudo Op

Hi Hugh, >> I believe what he's trying to do is patch the binary included with >>

10/24/21

D Finnigan, … Oliver Schmidt12

10/18/21

Hi John, >> The point is the attitude of claiming that everybody else is plain=20 >>

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Hi John, >> The point is the attitude of claiming that everybody else is plain=20 >>

10/18/21

Andy McFadden, … geoff body26

10/17/21

According to GSOS reference V5.0 and later. tempORG A 4-byte field indicating the temporary origin of

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According to GSOS reference V5.0 and later. tempORG A 4-byte field indicating the temporary origin of

10/17/21

Stephen Heumann

9/14/21

ORCA/C 2.2.0 B5

Hi folks, I've just released ORCA/C 2.2.0 B5. The full source code is available on GitHub, and a

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ORCA/C 2.2.0 B5

Hi folks, I've just released ORCA/C 2.2.0 B5. The full source code is available on GitHub, and a

9/14/21

eri...@gmail.com, Hugh Hood3

9/1/21

Commented disassembly of the RENUMBER program?

On Tuesday, August 31, 2021 at 10:45:30 AM UTC-5, Hugh Hood wrote: > in article 8ce056a6-c0f2-4d37

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Commented disassembly of the RENUMBER program?

On Tuesday, August 31, 2021 at 10:45:30 AM UTC-5, Hugh Hood wrote: > in article 8ce056a6-c0f2-4d37

9/1/21

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