Search found 11 matches

by sannyx
Fri Jun 03, 2022 7:19 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Creativision MegaSDCart
Replies: 78
Views: 17860

Re: Creativision MegaSDCart

Scouter3d wrote:
Fri May 20, 2022 7:26 am
PS: At the moment i have 3 more left from the first batch...
How much do they cost? I'd like to get one....

regards,
chris
by sannyx
Wed Feb 07, 2018 1:36 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Creativsion support added to cc65
Replies: 12
Views: 12098

Re: Creativsion support added to cc65

Has anyone here figured out how compile a 16k rom with CC65? I am only able to create 8k roms with code in $A000-$BFFF. Anything different will generate a non-functional rom. Remark: I know the memory map. I know $8000-$BFFF should be possible but CC65 will create a rom file that won't even start i...
by sannyx
Wed Mar 08, 2017 5:58 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Creativsion support added to cc65
Replies: 12
Views: 12098

Re: Creativsion support added to cc65

I would love to see the cc65 for the Creativision grow into an even easier toolset for the CV (Easy Graphic libraries, Sprite libraries, Sound, maybe even Scrolling?) Yes. But if the functions are too special they might not become part of the cc65 runtime lib. But we always could create a separate ...
by sannyx
Wed Mar 08, 2017 5:55 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Creativsion support added to cc65
Replies: 12
Views: 12098

Re: Creativsion support added to cc65

I hope you are aware, that the CV Joystick has 16 directions... 8 directions and their combinations... like UP, UP-DIAG_RIGHT, DIAG_RIGHT, DIAG_RIGHT-RIGHT, RIGHT... Games become very hard to steer if the "inbetweens" are not considered... Yes, I'm aware of that. And that is fully supported by the ...
by sannyx
Wed Mar 08, 2017 12:52 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Creativsion support added to cc65
Replies: 12
Views: 12098

Re: Creativsion support added to cc65

Joystick driver is fixed in latest cc65 git version or tomorrow's snapshot.

Note that https://sourceforge.net/projects/creativisionemulator uses wrong values for diagonal joystick movement, so there still only left/right/up/down work, and no combination of them.

I works on a real CV console.
by sannyx
Sun Mar 05, 2017 12:27 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Question about ZP vars $10...$18
Replies: 4
Views: 6223

Re: Question about ZP vars $10...$18

Thanks for the feedback, TOM:0)
by sannyx
Sat Mar 04, 2017 9:11 am
Forum: Homebrew software and hardware (excluding games)
Topic: Question about ZP vars $10...$18
Replies: 4
Views: 6223

Re: Question about ZP vars $10...$18

I think I've found the problem. The cc65 runtime didn't enable vertical blank interrupts. I've changed the display controller configuration there, and now it seems to work. I tested on MAME. I don't have access to a real CV during this weekend so I'll try on real hardware beginning of next week. I'v...
by sannyx
Fri Mar 03, 2017 4:13 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Question about ZP vars $10...$18
Replies: 4
Views: 6223

Question about ZP vars $10...$18

Hi, I think they should reflect joystick movement ($11, $13) and trigger buttons ($16, $17). They always seem to be zero with my CV. I'm using this cc65 test program: #include <conio.h> #include <creativision.h> unsigned char *zpptr = (unsigned char *)0x10; int main(void) { int i = 0; asm ("cli"); g...
by sannyx
Wed Feb 22, 2017 12:15 pm
Forum: Homebrew software and hardware (excluding games)
Topic: Creativsion support added to cc65
Replies: 12
Views: 12098

Creativsion support added to cc65

Hi, since last week cc65 supports the CV "out of the box". Compile with -t creativsion, like "cl65 -t creativision -o rom.bin prog.c". The joystick driver still needs some work, currently it doesn't detect combined directions (e.g. left/up or right/down). Many thanks to cvemu (I think that's @userna...
by sannyx
Tue Feb 14, 2017 12:19 am
Forum: Homebrew software and hardware (excluding games)
Topic: CSL Cart...
Replies: 176
Views: 131660

Re: CSL Cart...

I'd like to have one. Where can I buy it ("newbie alert!" :-) )