Search found 77 matches

by Chris
Wed Jan 07, 2015 6:38 pm
Forum: Programming
Topic: repo
Replies: 28
Views: 64050

Re: repo

legacy wrote:hi
it seems there is a SVN repo but the access is denied
wandering what's wrong about that


Nothing wrong with it, it is for kiwi owners/developers only.

Chris
by Chris
Sat Dec 27, 2014 7:01 pm
Forum: Programming
Topic: Programming the VDP in ASM
Replies: 6
Views: 19122

Re: Programming the VDP in ASM

All working now,

It also helps if you reset the VRAM address before you start to fill it with 'A's after you've just filled it with chr(0) :oops:

Thanks again for looking at that Simon.

Regards

Chris
by Chris
Sat Dec 27, 2014 6:52 pm
Forum: Programming
Topic: Programming the VDP in ASM
Replies: 6
Views: 19122

Re: Programming the VDP in ASM

Hi Chris, maybe your program never contiues at your status check right at the beginning. Look at your code: WAIT move.b $3df610, D0 ; read status $10 is port #8 which is the "primary standard kanji ROM ADDRESS PORT" which is write-only. You probably got confused by hex and decimal as you ...
by Chris
Sat Dec 27, 2014 5:28 pm
Forum: Programming
Topic: Programming the VDP in ASM
Replies: 6
Views: 19122

Re: Programming the VDP in ASM

I can see is that you copy 16 bytes only to the palette. Each of the palette entries consists of three bytes (one for R, one for G, one for B). Thus you have to write 3*16 bytes. You can post/send the code if you need help. I am curious what you will come around with. :-) Hi Simon, yes a very poor ...
by Chris
Fri Dec 26, 2014 11:51 pm
Forum: Programming
Topic: Programming the VDP in ASM
Replies: 6
Views: 19122

Programming the VDP in ASM

Hello all and a belated happy christmas. I'm having a bit of a problem programming the VDP in ASM and hoped someone could give me some pointers to the correct sequence. I'm probably not understanding something correctly. Taking my cues from the objdump of the rom: currently I am performing a reset (...
by Chris
Sun Aug 03, 2014 4:02 pm
Forum: Operating system
Topic: Lee Davison quietly passed away last year
Replies: 1
Views: 12482

Re: Lee Davison quietly passed away last year

Today, we got the sad news that Lee passed away at the age of 49 last year . His contribution to the community is outstanding. Thank you, Lee! Our thoughts are with you and your family. Simon That explains a great deal,a great loss to his family at such a young age. He contributed to many homebrew ...
by Chris
Tue Jul 15, 2014 9:48 am
Forum: Hardware
Topic: my Kiwi is running!
Replies: 2
Views: 10968

Re: my Kiwi is running!

Congratulations on a working Kiwi, you are not alone in lifting pads, I also lifted some on the CS8900A.
by Chris
Tue Jul 15, 2014 9:35 am
Forum: Hardware
Topic: My Kiwi
Replies: 2
Views: 10344

Re: My Kiwi

Congratulations, the flock of Kiwis is growing :clap:
by Chris
Sat Apr 12, 2014 1:32 pm
Forum: Hardware
Topic: Who wants a Kiwi?
Replies: 73
Views: 148388

Re: Who wants a Kiwi?

thanks guys
by Chris
Fri Apr 11, 2014 6:43 pm
Forum: Hardware
Topic: Who wants a Kiwi?
Replies: 73
Views: 148388

Re: Who wants a Kiwi?

nice job, where did you find the molex connector for the ide power? I've been unable to source one.

cron