Unknown warnings from Gens KMod
Posted: Sat Aug 29, 2015 2:33 pm
So, I decided to give a try to some special Gens KMod debugging features, apart from the typical memory viewers and such. After enabling a few of "Spy strange behaviors" features, I get the following warnings:
But... why do I get those warnings? This is a portion from the listing file, from subroutine that runs around that address:
http://pastebin.com/0H0Rz4H1
(please excuse the sloppiness on this one
)
As you can see I'm even trying to write directly to VDP's data port, yet it still keep throwing the same warnings.
I haven't tested it on hardware (I have no way I could do this), but interestingly it works all flawless on every emulator I have tried (including KMod). But this problem has kept me really worried.
So... Any idea why it happens? =S
This code runs under SegaCD Mode0 workspace, by the way (but running from MainCPU I guess it counts anyways).
Code: Select all
Spy : 202CBC want to write a Word at 00BFFFFC
Spy : 202CBC want to write a Word at 00BFFFFE
Spy : 202CBC want to write a Word at 00BFFFF8
Spy : 202CBC want to write a Word at 00BFFFFA
Spy : 202CBC want to write a Word at 00BFFFF4
Spy : 202CBC want to write a Word at 00BFFFF6
Spy : 202CBC want to write a Word at 00BFFFF0
Spy : 202CBC want to write a Word at 00BFFFF2
Spy : FF0850 want to write a Word at 00BFFFEE
http://pastebin.com/0H0Rz4H1
(please excuse the sloppiness on this one
)As you can see I'm even trying to write directly to VDP's data port, yet it still keep throwing the same warnings.
I haven't tested it on hardware (I have no way I could do this), but interestingly it works all flawless on every emulator I have tried (including KMod). But this problem has kept me really worried.
So... Any idea why it happens? =S
This code runs under SegaCD Mode0 workspace, by the way (but running from MainCPU I guess it counts anyways).
