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EmuCR:WinUAEWinUAE v3.2.0 Beta 7 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 v3.2.0 Beta 7 Changelog:

- 68030 prefetch/ce mode now also uses improved prefetch pipeline emulation.
- b4 prefetch RTS (and others) special case does not exist, my original test must have been broken.
- GUI won't anymore allow multiple sound or network cards enabled at the same. (It has never been supported configuration)
- Cirrus Logic out of bounds VRAM access check improved.
- Picasso IV ROM loader update didn't support all old ROM paths (b6)
- SCSI Unit Attention (bus reset/media change) status handling should be now exactly as described in SCSI spec. (Roctec Rochard v2 boot ROM)
- A1060 Diagnostics and 8087 jumper was inverted.
- Continuing WD SCSI transfer with another Select and Transfer when previous SaT had already transferred all buffered data: new SaT restarted from beginning. (A590/A2091 omniscsi.device + cdfs)
- Config file loaded with non-existing *_rom_file_id: rom key file ("rom" with ID=0) was selected.
- M-Tec E-Matrix 530 accelerator board added (Thanks to Jozsef Vamosi)

Rochard RH800C with v2 boot ROM:
- Supports both SCSI and IDE. v1 is IDE only.
- Has crazy "Is drive ready?" polling routine, driver executes 300 (!) TEST UNIT READY commands in CPU loop per LUN (timer.device exists for a reason..), with single SCSI drive, driver executes total 6*300=1800 TUR commands during drive detection! (I recommend not to enable scsi logging..)
- ROM not yet added.

M-Tec E-Matrix 530:
- ROM image is software dumped (chip is not socketed), ROM layout (single chip contains two logical autoconfig boot ROMs) may not match real ROM dump.
- 53C94 based SCSI. Fake DMA, 2*long word wide data port. Whole transfer loop runs in level 2 interrupt routine..
- Boot ROM requires KS2.0+ only because it calls CacheControl() without checking ROM version.

Download: WinUAE v3.2.0 Beta 7
Source: Here



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