Search found 2985 matches
- Fri Nov 02, 2007 7:58 pm
- Forum: Mega/SegaCD
- Topic: Sega CD MP3 Player?
- Replies: 8
- Views: 10740
68000 is like 286 (but much better than 286...) 68030 is like 386DX/40... But with some hardware MP3 encoder in cartrige maybe... Yes, but the speeds are tremendously different. First, the 030 clock is about four times as fast. Second, the 030 uses fewer clock cycles per instruction than the 000. T...
- Fri Nov 02, 2007 7:52 pm
- Forum: Sound
- Topic: Notes on YM2612
- Replies: 26
- Views: 22347
Well, I wasn't born "back these days"... :wink: MD was pretty expensive thing, and they cut costs from everywhere (and the sound part makes me REALLY angry !!! I'd kill that guy who designed the mixing circuits in MD !!!) And in my mind, putting a pair quad flip-flops into the chipset and few more ...
- Fri Nov 02, 2007 5:30 am
- Forum: Sound
- Topic: Notes on YM2612
- Replies: 26
- Views: 22347
I can't imagine the communication between Z80 and 68K side, since both can't access YM2612 at time... and I agree with you, that's a stupid way of communication... why SEGA didn't put a buffer into MD, so you don't have to stop Z80 to communicate with it ? PCM would get so fucked up... Remember tha...
- Thu Nov 01, 2007 8:01 pm
- Forum: Sound
- Topic: Notes on YM2612
- Replies: 26
- Views: 22347
It seems that my Z80 MSE can play 2 channels of PCM samples at YM2612 sampling rate which is 52KHz. Thanks for the info !!! As for NOPping, i'll do some deeper invertigation to get to know the more or less exact delays required. Ever needed more channels but don't want to spend the time scaling and...
- Mon Oct 29, 2007 8:05 pm
- Forum: Announcement
- Topic: Tavern RPG Official Launch
- Replies: 30
- Views: 60100
- Thu Oct 25, 2007 6:54 pm
- Forum: Demos
- Topic: TµEE co.(TM) Music & Sound Engine 0.3 WiP DEMO
- Replies: 23
- Views: 24085
- Sat Oct 20, 2007 4:32 pm
- Forum: Megadrive/Genesis
- Topic: Compilator warning
- Replies: 12
- Views: 10545
Does code blocks allow you to have a different .ld per project? Because, for a simple megacd game, you have minimum of 3 .ld , and each game is different ^^. You can set per project compiler choice, linker options, etc. If you follow the guides here, you setup a special compiler setting specificall...
- Fri Oct 19, 2007 11:39 pm
- Forum: Blabla
- Topic: 5 best Genny.MD characters ?
- Replies: 10
- Views: 11209
There are a lot of charas from games such as Phantasy Star series, Shining Force, Soleil (Ragnacenty), Light crusader, Story of Thor (Also on Saturn), The Birdman from Alien Soldier, Colour guys from Gunstar Heroes, and a long etc... We're not talking about characters in general, but ones where say...
- Fri Oct 19, 2007 11:09 pm
- Forum: Megadrive/Genesis
- Topic: Mega Drive dev environment on FreeBSD
- Replies: 4
- Views: 5760
- Fri Oct 19, 2007 5:56 pm
- Forum: Megadrive/Genesis
- Topic: Mega Drive dev environment on FreeBSD
- Replies: 4
- Views: 5760
Most folks here use asmx. It'll not only do 68000 using "normal" syntax, it'll do the Z80 for you too!
http://xi6.com/projects/asmx/
http://xi6.com/projects/asmx/
- Fri Oct 19, 2007 5:52 pm
- Forum: Megadrive/Genesis
- Topic: Compilator warning
- Replies: 12
- Views: 10545
...it's -Wall ... :oops: I switched to StefDevKit's GCC. After a fight with asm file and a bug in the .ld file, I finally produce my binary...which lose 20k (on 64k)!! ok, I vote, XGCC is now history!!! :) hop, jump to Eclipse configuration...next week Seems a lot of guys has trouble with the .LD f...
- Thu Oct 18, 2007 7:35 pm
- Forum: Megadrive/Genesis
- Topic: Random numbers generation
- Replies: 20
- Views: 17634
- Thu Oct 18, 2007 12:46 am
- Forum: Video Display Processor
- Topic: TV safe area
- Replies: 123
- Views: 97701
- Wed Oct 17, 2007 8:26 pm
- Forum: Video Display Processor
- Topic: TV safe area
- Replies: 123
- Views: 97701
That makes no sense, because NTSC can handle 240 lines, i mean it is called 240p... That means the Genesis can't output it correctly. Yeah, the engineers probably only expect people to set 240 mode for PAL, so they do PAL stuff even though the Genny is still in NTSC mode. I wonder if adjusting vert...
- Wed Oct 17, 2007 6:20 pm
- Forum: Video Display Processor
- Topic: TV safe area
- Replies: 123
- Views: 97701