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meisei, new MSX emu
Score: 116.67 %,
Type: Forum topic , Comments: 26 comments
A simple open source MSX1 emulator for Windows.
site: http://home.planet.nl/~haps/
more stuff: http://home.planet.nl/~haps/meisei_archive/
some features:
emulation core:
- Z80 very accurate
- VDP scanline-accurate
- PSG very ...
Anyone got a Konami HyperShot?
Score: 114.08 %,
Type: Forum topic , Comments: 4 comments
A Konami controller with 2 buttons labeled "run" and "jump", I think. If you have it, could you test it with a Basic joystick tester and describe what it behaves like?
I don't have that particular piece of hardware, but ...
Arkanoid pad
Score: 123.21 %,
Type: Forum topic , Comments: 44 comments
on guesswork, and has only been tested with Arkanoid 1.
PSG R14 bits 0 and 1 are used, bits 2-5 are set to 1.
Button state is easy: bit 1 of PSG R14, 0 when pressed, 1 when not pressed.
Dial state is on a 9 bit shift register. A positive edge (0 --> 1) on PSG R15 bit 4 puts the current dial position ...
UU boss fun
Score: 113.96 %,
Type: Forum topic , Comments: 12 comments
rarely and is probably very small, in the sense of health=health-ouch, if health=0 then boom, where ouch ...
Ink protection
Score: 113.9 %,
Type: Forum topic , Comments: 1 comment
If you dump Matra's Ink, and run it on an emulator, it loops back to stage 1 after finishing stage 2. This is probably due to some kind of anti piracy protection, since it works fine with blueMSX+game reader. Has anyone looked into it further? Or ...
Super Pierrot mapper
Score: 113.9 %,
Type: Forum topic , Comments: 20 comments
6000 6800 7000 7800
So the one from GoodMSX (crc 0xF00B4BBC), that works with AS So the one from GoodMSX (crc 0xF00B4BBC), that works with ASCII16, is a bad/hacked ROM?
For how long did you ... have loading super pierrot with ru-msx and don't start : detect dos2 mapper
bank 0 : 4000 7FFF ...
policies suggestion
Score: 113.92 %,
Type: Forum topic , Comments: 66 comments
1.4 By disagreeing with this agreement/these policies you agree to cease using the MRC and its services immediately. (...)
Could this be changed to allow anonymous read-only usage?
Don't nail me to it, but I guess that anonymously ...
openMSX, blueMSX "unique" and "1st" features
Score: 113.68 %,
Type: Forum topic , Comments: 27 comments
v-DRIVE)
-What's blue v-DRIVE?
v-DRIVE is an blueMSX unique function introduced in v1.3.0. So ...
MSX1 VDP statusregister details
Score: 118.9 %,
Type: Forum topic , Comments: 50 comments
updated). Of course, if the VDP sets the overflow bit, bits 0-4 will stay stuck. The sprite counter keeps ... --> 16
sprites 0,1,2,3,4 on scanline 191 --> 4
no sprites on scanline 191 --> 31
So, those bits don't just get reset to 00 or 31 after the status register is read.
Screen 0:
The ...
MSX1 reads from unmapped/uninitialized area
Score: 113.65 %,
Type: Forum topic , Comments: 30 comments
unmapped port)) -> 79h
- in a,(0d3h) -> 0DBh
- in h,(c) -> 69h
I don't know where the 9 ... of 255s and 0s is not always the same).
read from uninitialized VRAM: 0 on even addresses, 255 on uneven ... NMS8250 has.
memset(&data[0], 0, data.getSize());
We haven't modelled the VRAM ...
