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Forums > C64 Coding > c128 test help needed to improve c128 emulation
2022-01-06 13:20
blacky

Registered: Sep 2007
Posts: 41
c128 test help needed to improve c128 emulation

Hiya all,

I am in the process of improving the MMU emulation in the x128 of the VICE project in collaboration with the author of the Z64K emulator and I need more test results from real c128 hardware.

People who are able and willing to test, please take the mmuswap-??.prg files from

https://sourceforge.net/p/vice-emu/code/HEAD/tree/testprogs/c12..

When running the tests please make sure you do a hard reset / power cycles between tests.

When reporting the results I only need the test nr and the border color.

Thanks in advance to any-1 able and willing to test.
 
... 26 posts hidden. Click here to view all posts....
 
2022-01-07 07:04
jcompton

Registered: Feb 2006
Posts: 70
NTSC 128D

00 green
01 green
02 green
03 green
04 black
05 green
06 green
07 green
08 brown
09 green
10 green
11 green
12 green
13 green
14 blue
15 white
16 light red
17 cyan
2022-01-07 07:33
Hypnosis

Registered: Mar 2015
Posts: 36
08: brown
14: blue
16: blue
2022-01-07 09:40
mutetus

Registered: Dec 2020
Posts: 12
Tested with freshly downloaded test progs, 128 PAL flat. Can't set up my DCR at the moment, sorry.

00: GRN
01: GRN
02: GRN
03: GRN
04: BLK
05: GRN
06: GRN
07: GRN
08: BRN
09: GRN
10: GRN
11: GRN
12: GRN
13: GRN
14: BLU
15: WHT
16: BLU
17: CYN
2022-01-07 13:02
tokra

Registered: Jun 2011
Posts: 9
08 brown
14 blue
16 blue
2022-01-07 19:33
jcompton

Registered: Feb 2006
Posts: 70
Also, can you clarify what constitutes a "hard reset"? I power-cycled my 128D each time on that run but if I'm going to make a habit out of this and can use the reset button instead, that might be nice.
2022-01-07 19:50
blacky

Registered: Sep 2007
Posts: 41
during the weekend I will put extra code into the tests that will make sure every test starts from the same initial conditions, and no power cycling will be needed anymore.
2022-01-07 19:52
blacky

Registered: Sep 2007
Posts: 41
Thanks to every-1 who provided results, I have almost everything I needed (information wise), only a few more tests will be coming, I will post here once I have them ready.
2022-01-07 20:47
hedning

Registered: Mar 2009
Posts: 4732
I will fetch my C128DCR now... :) Wanna be part of this.
2022-01-07 21:03
jcompton

Registered: Feb 2006
Posts: 70
(history teaches that there is rarely "enough" data from NTSC for emulation, so:)

NTSC C128 flat

00 green
01 green
02 green
03 green
04 black
05 green
06 green
07 green
08 brown
09 green
10 green
11 green
12 green
13 green
14 blue
15 white
16 blue
17 cyan
2022-01-07 21:32
hedning

Registered: Mar 2009
Posts: 4732
PAL C128DCR, tested with freshly downloaded files:

00 green
01 green
02 green
03 green
04 black
05 green
06 green
07 green
08 brown
09 green
10 green
11 green
12 green
13 green
14 blue
15 white
16 light red
17 cyan
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