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by agranlund
Sun Sep 27, 2020 11:59 pm
Forum: HARDWARE DISCUSSIONS
Topic: Alt-RAM logic brain fart
Replies: 15
Views: 217

Re: Alt-RAM logic brain fart

Great stuff, this is super impressive! (I love the status panel btw :D) BlitFix doesn't seem work on TOS4 Yeah, it was easy to accomplish for TOS 2.06 since both the HW and SW blit routines exists in TOS already. It was just a matter of hijacking the calls and make it jump to the SW routine when alt...
by agranlund
Sun Sep 27, 2020 8:56 pm
Forum: ATARI FOR SALE & WANTED
Topic: Any interest in H5 donor machines?
Replies: 3
Views: 75

Re: Any interest in H5 donor machines?

I'm getting more and more tempted with building an H5 so I might be interested in a donor motherboard.. maybe.. trying my best to resist buying too much stuff :lol:
by agranlund
Sat Sep 26, 2020 9:21 pm
Forum: 8 BIT CORNER
Topic: Wolfenstein 3D for Gameboy Color
Replies: 1
Views: 73

Wolfenstein 3D for Gameboy Color

A few years ago I did a port of Wolfenstein 3D to the Gameboy Color. Or rather, it ran on a custom built cartridge for the Gameboy Color. Rather than letting the code and hardware schematics rot away on my hard drive I've decided to publish the whole lot on Github: https://github.com/agranlund/wolf ...
by agranlund
Fri Sep 25, 2020 5:03 pm
Forum: MEMBER BLOGS
Topic: Granlunds FrankenSTein
Replies: 53
Views: 2819

Re: Granlunds FrankenSTein

That updated package works great thorsten.otto , I'm building from that one from now on :) Here are two issues I encountered. Neither of them blockers but I thought I'd let you know. vdi_fix.S was in a different location from what system/GNUmakefile expected. aes/winx.h is missing (not a problem unl...
by agranlund
Fri Sep 25, 2020 10:43 am
Forum: MEMBER BLOGS
Topic: Granlunds FrankenSTein
Replies: 53
Views: 2819

Re: Granlunds FrankenSTein

But note that, if you set BINEXACT to 1 again, it will ignore the defines, and create an "official" 3.06 version again. So depending on what you've changed, you might as well take the previous source archive. Some of the patches might be useful however, and some fix some actual bugs (take a look at...
by agranlund
Thu Sep 24, 2020 11:24 pm
Forum: MEMBER BLOGS
Topic: Granlunds FrankenSTein
Replies: 53
Views: 2819

Re: Granlunds FrankenSTein

thorsten.otto , I grabbed the latest source package and it seems to be missing a whole bunch of tospatch related stuff. was missing: common/patchdef.h, common/nopatch.h & common/localconf.h So I created empty ones just to get it to continue. (I assume all the missing TP_xx defines I get warnings ab...
by agranlund
Thu Sep 24, 2020 3:54 pm
Forum: MEMBER BLOGS
Topic: Granlunds FrankenSTein
Replies: 53
Views: 2819

Re: Granlunds FrankenSTein

thorsten.otto wrote:
Thu Sep 24, 2020 3:19 pm
Note that it is much more comfortable to compile it on linux, using the cross-compiler of alcyon. That compiles the whole package in about 4sek on my machine.
Ohh, thanks for the tip I'm going to try that!
It takes a little bit more than 4sek inside Hatari :D
by agranlund
Thu Sep 24, 2020 2:50 pm
Forum: MEMBER BLOGS
Topic: Granlunds FrankenSTein
Replies: 53
Views: 2819

Re: Granlunds FrankenSTein

I'm not saying a custom TOS is the way to go, the original does work with cache disabled What was the issue with the caches then ? I am not turning it off here, but I am not running any software at all either currently.. just TOS206... 2.06 doesn't flush it with DMA and Blitter operations so you co...
by agranlund
Thu Sep 24, 2020 2:26 pm
Forum: MEMBER BLOGS
Topic: Granlunds FrankenSTein
Replies: 53
Views: 2819

Re: Granlunds FrankenSTein

Having fun modifying TOS2.06 with the goal of making it "just work" out of the box with the TF536. I'm basically just compiling in the TT-RAM, cache & MMU related stuff from 3.06. Oh, and modified the IDE code to no longer rely on that wire to ACSI pin 10. It boots to desktop from the untethered IDE...
by agranlund
Wed Sep 23, 2020 3:03 pm
Forum: TF536
Topic: Wanna build a TF536 - naive questions ?
Replies: 3
Views: 145

Re: Wanna build a TF536 - naive questions ?

PhilC wrote:
Wed Sep 23, 2020 2:48 pm
As for programming, you can do this with either the Xilinx programmer or a raspberry pi.
I can confirm that the Digilent JTAG-HS2 works fine using xc3sprog as well :)

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