NDS用MD模拟器jEnesisDS v0.7

jEnesis 是一个使用Java 程序编写的世嘉十六位游戏主机MD 系统的模拟器，而jEnesisDS是在NDS平台上的移植版本。新版主要是改进了Z80 ASM汇编内核，还有YM2612和PSG音乐播放在ARM7的芯片上面，也就是让你的MD游戏现在支持声音了，哈哈，爽吧，其它的改进就不多说了，这二点是最重要的。详细如下：

- Custom Z80 ASM core implemented.
- Custom YM2612 and PSG emulation, running on the ARM7. So there is sound now
- Many parts rewritten. Speed without Z80 core should be quite a bit faster for most games.
- Idle-loop detection completely rewritten. Shouldn't break any games anymore. Therefore the option to disable it was taken out.
- Some changes to the HW renderer. Some glitches should be gone, others were probably introduced.
- Tweaked H-Int auto detection, so less games should need the "ON" option to boot now.
- Mode-Button added (L+R+Start)
- Skipped option screen at startup, so you get directly into the game selection