Search found 24 matches

by PJW
Mon Sep 16, 2019 10:57 pm
Forum: General Discussion
Topic: New Video: The C256 Debugging Interface
Replies: 0
Views: 29

New Video: The C256 Debugging Interface

Lucky you, you can listen to me babble for fifteen minutes! This time, I'm talking about how I test the BASIC interpreter I'm writing as well as the USB debugging port on the C256.

by PJW
Mon Sep 09, 2019 6:32 pm
Forum: General Discussion
Topic: Foenix IDE
Replies: 30
Views: 1945

Re: Foenix IDE

I actually just picked up some pots and switches at the local parts shop. I think I'm going to try to make some paddles for my system. I was thinking about the joystick stuff while I was there. Adafruit has some lovely parts that can be used to make a gamepad of sorts... there's at least one nice lo...
by PJW
Mon Sep 09, 2019 2:07 am
Forum: General Discussion
Topic: FAT 32
Replies: 7
Views: 108

Re: FAT 32

It's great to see this!
by PJW
Wed Sep 04, 2019 4:10 pm
Forum: General Discussion
Topic: Foenix IDE
Replies: 30
Views: 1945

Re: Foenix IDE

I really should get off my tuchus and start tutorial video series I've been pondering.
by PJW
Tue Sep 03, 2019 2:32 pm
Forum: General Discussion
Topic: Foenix IDE
Replies: 30
Views: 1945

Re: Foenix IDE

I think grenouye might be better able to answer the questions than I could... at least in terms of how the emulator/IDE is structured. I don't think it will run cross-platform at the moment, but I don't know enough about the issue to say why or if that's still true or which library it's using that w...
by PJW
Mon Sep 02, 2019 9:13 pm
Forum: General Discussion
Topic: RevC1s Debug Thread
Replies: 10
Views: 243

Re: RevC1s Debug Thread

Oh wow... sounds like a super-frustrating night.

With the RDY line... would that pull-up be in there for when it's used as an output? I've never made anything with the 65816, so I don't know, but I find the way they use that line on that chip to be very confusing.
by PJW
Mon Sep 02, 2019 3:07 pm
Forum: General Discussion
Topic: BASIC816 Update and a Request for Feedback
Replies: 2
Views: 153

Re: BASIC816 Update and a Request for Feedback

Main thing I would suggest at the moment is to pick up a copy of the emulator/IDE and your development system of choice (I am using 64TASS) and start familiarizing yourself with the system. As for BASIC, I'm keeping that closed for the moment. I do intend to open the source code up before very much ...
by PJW
Sun Sep 01, 2019 8:26 pm
Forum: General Discussion
Topic: BASIC816 Update and a Request for Feedback
Replies: 2
Views: 153

BASIC816 Update and a Request for Feedback

I wanted to give a little update on the state of BASIC816 for the C256 and to present a proposal on how it might connect to machine language code so I can get your feedback. I haven't posted any videos about BASIC lately, mainly because nothing has really been video worthy there. I've been doing a l...
by PJW
Sun Jul 28, 2019 8:08 pm
Forum: General Discussion
Topic: Update on BASIC
Replies: 5
Views: 740

Re: Update on BASIC

I forgot to post some of my video updates here... so here is the most recent one. This isn't really about BASIC, except that the code I'm demonstrating will be included in the BASIC code base. It's a simple machine language monitor for the C256:

by PJW
Tue Jun 11, 2019 1:31 pm
Forum: General Discussion
Topic: MIDI test code
Replies: 3
Views: 520

Re: MIDI test code

It's on my board as well, so it's common to the Revision B boards. I'm don't know what it is either (I've tried searching on the part numbers on the board and its chip with no luck). I figure it is some sort of line-out buffer/filter/amp, because it is right next to the line-out ports in the back.