1999/10/10

NextFCE 0.20 for FreeBSD release!

NextFCE 0.20 fix and improve follows as:

1. Famicom hardware emulation
   1. Fixed PPU emulation
   2. Fixed I/O routhine.
      1. Fixed work of $2005.
      2. Fixed a bug $2000/$2005 always don't update when updating $2006 (relating scroll)
      3. Fixed work of $4015
   3. CPU emulation improve
      1. Supported Undefine opcode.(Satui no kaisou working!)
   4. Sound emulation improve
   5. Supported Frame interrupt.(Dragon Quest, Jesus etc... working, and Dragon Quest2 sound OK! (All Japanese games))
2. NES mapper support newly adde

   Mapper 72, 75, 79, 83(partial), 86, 90(partial), 92, 101, 112, 113, 114, 115, 117, 118, 225, 226, 228, 229, 231, 233

3. NES mapper fixed
   1. Fixed Mapper 4 IRQ timing.
   2. Fixed Mapper 15.
   3. Fixed Mapper 18 IRQ timing.
   4. Fixed Mapper 21 IRQ timing.
   5. Fixed Mapper 23.
   6. Fixed Mapper 24 Mirroring bug.
   7. Fixed Mapper 25 IRQ timing.
   8. Fixed Mapper 32.
   9. Fixed Mapper 33.(Don Doko Don2, Jetsons(JP) working!)
   10. Fixed Mapper 34.
   11. Fixed Mapper 65.
   12. Fixed Mapper 67.
   13. Fixed Mapper 76.
   14. Fixed Mapper 77.
   15. Fixed Mapper 78 Mirroring bug.
   16. Fixed Mapper 90 Mirroring bug.
   17. Fixed Mapper 85.
   18. Fixed Mapper 88.
   19. Fixed Mapper 89.
   20. Fixed Mapper 93.
   21. Fixed Mapper 122,184
       (Mapper 122 and 184 is same logic)
4. Other
   1. 24bpp or higher color mode bug fixed.
      (NextFCE is crash that execute environment of 24bpp.;< Please 8, 16 or 32bpp color mode.)
   2. Supported Realtime Save/Load!

1999/03/28

NextFCE 0.10 release!

NextFCE 0.20 fix and improve follows as:

1. Fixed PPU bug.
2. Fixed CPU emulation bug.
3. Fixed Mapper 1, 4, 78.
4. Fixed Mapper 9.
5. Fixed Mapper 68(After Burner2 100% working) Thanks Nyef!
6. Fixed IRQ routine.
7. Adjustment IRQ function.
8. Add Player 2 emulation.
9. Fixed Background & Sprite priority.
10. Add Hypershot emulation.

NextFCE for MS-DOS release!

But MS-DOS port is not impliment some function yet.

1. Adjustment IRQ function.
2. VRC6 extention sound.
3. etc...