WinUAE v2.6.0 Beta 2 is released. WinUAE is the commodore amiga emulator for Windows. WinUAE is a mostly complete software emulation of the hardware of the Commodore Amiga 500/1000/2000. A Commodore Amiga, for those who don’t know, is a 16/32 bit computer system based on the Motorola 680×0 CPU and a few specially designed custom chips that provide very good graphics and sound capabilities. Its first incarnation, the A1000, appeared in 1985, followed by the highly successful A500 and A2000 models. WinUAE is a port of the originally written for Unixish systems UAE; but over time, it seems the Windows port, WinUAE has become the best version available on any platform. WinUAE is free software: you are welcome to distribute copies of it and/or modify it, under certain conditions. There is no warranty of any kind for UAE. For more details concerning these issues, please read the GNU General Public License, which describes the terms under which WinUAE is distributed.

WinUAE v2.6.0 Beta 2 changelog:
- 030/040/060 MMU TAS and CAS/CAS2 Read-Modify-Write cycle special handling emulated, RMW read access part is internally considered a write access and it will cause access fault if address is write protected.
- 040 MMU MOVEM special handling (SSR CM-bit) emulated.
- Some 040/060 MMU emulation bug fixes. (It still isn't fully compatible)
- A3000 2.04 ROM requires 68030 or higher, it is not 68030-only. (Only 1.4b is 68030-only)
- Bogus filesystem.resource entry was added if RDB HDF had more than one partition with custom filesystem (b1)
- Fixed stuck IDE emulation interrupt that hangs the emulated system, happened randomly during A4000 IDE detection. (Old bug)
- Geometry file FORCELOAD parameter added, forceload=1: do not re-use already loaded filesystem(s).
- A590/A2091/A3000 SCSI CDROM emulation added, uses SCSI emulation originally made for uaescsi.device.
- Gayle/A4000 ATAPI CDROM emulation added (uses uaescsi.device SCSI emulation, ATAPI = IDE CROM SCSI command support)
- CD image mounter SCSI emulation inquiry command's vendor/product/revision data was blank.
- Ultra-minimal "Add CD Drive" GUI added. Only IDE or SCSI and only one CD entry can be added. Use hardddrives panel bottom CD drive/image selection select menu to select mounted CD. uaescsi.device still works as previously but note that same CD drive/image slot (internally there is more but they are not available in GUI yet) is shared = it may not be good idea to enable both uaescsi.device and hardware IDE/SCSI CD emulation at the same time.
- Added more emulated SCSI CD commands, READ TRACK INFORMATION, READ DISC INFORMATION and PREVENT/ALLOW MEDIUM REMOVAL (which does nothing). READ TOC allocation length check fixed.

Note: Curently SCSI and IDE CD is single threaded = whole emulation pauses while waiting for CD command to finish = better not to use real CD drives. Only uaescsi.device runs in background.

(x64 build will only be relesed at the end of beta series, unless there is some good enough reason)

Download: WinUAE v2.6.0 Beta 2
Source: Here