- Added exact release dates, GDX info and descriptions for all known existing games/releases not yet secured or dumped
- Added v5 CHDs redumps for: GDX-0002B, GDX-0003A, GDX-0006G, GDX-0024A
triforce.c: [f205v]
- Added exact release dates, GDT info and descriptions for all known existing games/releases not yet secured or dumped
- Added v5 CHDs redumps for: GDT-0002, GDT-0013E, GDT-0015
The MMU is no longer emulated by modifying address maps at
runtime, an operation which has become excessively slow as the
core memory system has accumulated features and complexity over
the years. Instead, the MMU is now a device which works on
similar principles to the address_map_bank_device. The recent
multisession regression is fixed, all games in the driver
should now run substantially faster, and most importantly the
driver code is now much cleaner and easier to understand. [Alex Jackson]
fail command when drive not ready and check ready before command (verified on real hardware)
stop polling when first byte of command sent (verified)
(mess) x68k: experiment with fdc drive control (nw)
* Reconstructed SEGA FD1094 key (317-0058-05d)
* Tossed the previous alternate reads away as confirmed duplicate disks of sgmastj & sgmast (with differences in the highscores' track)
New games added or promoted from NOT_WORKING status
---------------------------------------------------
Super Masters Golf (World?, Floppy Based, FD1094 317-0058-05d?) [Chris Hardy, Andreas Naive]
Ace Attacker (FD1094 317-0059) [Chris Hardy, hap, Andreas Naive]
i86.c: Four new 8086 opcode aliases: 0xc0 is 0xc2; 0xc1 = 0xc3; 0xc8 = 0xca; 0xc9 = 0xcb as documented at OS 2 Museum. [Bavarese]
rx50_dsk.h/c: Rainbow specific; The RX50 _disk drive_ was used in different architectures. Floppy format used by Rainbow-100 and -190. Track layout (post-amble, some positions) yet unverified. Currently only raw 400 K disk dumps are supported (*.img). [Bavarese]
