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Titel: WinUAE v3.1.0 Beta 13  BeitragVerfasst am: 25.03.2015, 20:59 Uhr
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Anmeldungsdatum: 30. Okt 2004
Beiträge: 5751

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Eine neue Beta Version des Amiga Emulators WinUAE 3.1.0 wurde zum testen freigegeben.

A new beta version of the Amiga emulator WinUAE 3.1.0 is available for testing.


Beta 13:
  • Mainboard SCSI controllers didn´t initialize correctly (A3000/A4000T/CDTV) (b12)
  • "Do not force full display reset.." update made it worse, should be better now (b12)
  • I finally bothered to carefully re-examine AR3 freezer behavior, emulation updated, should now match real hardware, previously unsupported features like autofire work.
  • If copper DMA is switched off mid-instruction, allow instruction to finish. Fixes AR2 weird copper list detection code.
  • Added RDB mode HD geometry GUI support. (RDB mode geometry option = what IDE Identify Device and SCSI MODE SENSE Format Parameters/Rigid Disk Geometry returns). Very old controllers may require custom geometry.
  • Added HD/CF IDE harddrive GUI option. Currently only difference is in IDE Identify Device word 0 identifier. (Cause for infamous hdtoolbox "Unit is not a disk (Type 7)" error)
  • Added GUI IDE and SCSI version selection to hardfile panel. IDE has ATA-1, ATA-2+ (old default, returns ATA-6 to allow LBA48 support and more) and ATA-2+ Strict which drops ATA-1 feature that become optional in ATA-2, triggering A600/A1200/A4000 IDE driver bug that causes infamous "max transfer bug". (No, it isn´t drive bug) SCSI has SCSI-1 and SCSI-2 options. Currently only real difference is INQUIRY version number, some old software (like original A590/A2091 install disk) require SCSI-1 version.
  • Added Archos ADD-500 emulation.
  • Added AdSCSI Advantage 2000 emulation.
  • Internal enforcer emulation hit can break to debugger, enable/disable with ´fen´ debugger command.
  • SCSI Read Defect Data command: return empty defect header instead of Defect List Not Found error. (ADD-500 driver gets confused if Read Defect Data command does not return any data)
  • WD33C93 SCSI devices didn´t support multiple units (b12)
  • Added hack that fixes max overscan scrolling in demo Seven Seas / Andromeda. (Demo has workaround for chipset bug that causes right edge to have a vertical gap if BPLCON1 is larger than zero. Hack is currently needed because glitch happens when hpos=0 and emulation is not designed to handle bitplane changes that cross virtual scanlines). Glitch was not emulated until few versions ago, demo worked only accidentally previously.
  • Added Windows 10 TP bug workaround, for some reason dialog window is visible before WM_INITDIALOG message (documentation specifically says it won´t be visible until after WM_INITDIALOG) and also dialog is set as not visible. Fixes quickly appearing and disappering empty WinUAE GUI panel each time GUI is opened.

AdSCSI Advantage 2000:
  • 5380 based fake DMA.
  • First 5380 based driver that uses chip´s arbitrate bit instead of assuming AdSCSI is the only initiator.
  • 1.6 ROM added. (Anyone have later? At least 1.9 exists)
  • RDB parser is not fully compatible, does not load all filesystems (for example PFS3).

Archos ADD-500:
  • Yet another 5380 based fake DMA SCSI controller.
  • v1.21 ROM added.

Beta 12:
  • Do not force full display reset when switching to/from programmed mode and autoresolution is active and mode is D3D. (D3D can switch display buffer size without closing existing window)
  • Added config file option to force UAE boot ROM active even if current configuration does not need it. boot_rom_uae=automatic/disabled/min/full. automatic (or line not included)=normal default, disabled=always disabled (all features that require uae boot rom stop working), min=only add old-style $F0FFxx traps).
  • Serial port emulation (if connected to real serial port) lost characters if transmit speed was fast enough. Broken since 2810b4.
  • Raw SCSI emulation improvements and updates.
  • WD33C93 emulation didn´t allow use of select and transfer to split single transfer in multiple pieces.
  • Kupke Golem SCSI emulation.
  • Microbotics A1000 StarBoard 2 StarDrive SCSI expansion board emulation.
  • J.Kommos A500 SCSI emulation, 1.8 rom added.
  • Vector Falcon 8000 emulation. ROM created from disk based driver.
  • M-Tec AT 500 emulation.
  • Protar A500 HD emulation.
  • Added AdIDE 40/44 emulation.
  • Masoboshi SCSI read access works again, writes are still broken. (Driver is strange, it uses code path that simply can´t work, writes 16 extra bytes. There is another code path that looks correct but there are lots of unknown variables that are set here and there..)
  • Kupke Golem 030 A500 accelerator and boot rom added ("68030 Autoconfig (17-FEB-91) V1.0 ET")
  • Added manufacturer names to HD controller selection.
  • Reorganized internal accelerator board handling.
  • GVP Series I ROM and buffer RAM mirrors now 100% match real hardware.
  • Memwatch points didn´t work with autoconfig address bank.
  • Refactored expansion board handling yet again, multiple identical boards are supported again.
  • Added GUI support for multiple identical HD controller boards. Current max is 4 boards.
  • Selecting some accelerator ROM file (for example CS MK I and II) also added it to cart rom file.
  • Show only mainboard HD controllers and enabled (ROM selected) expansion controllers in HD controller selection list. (CDTV and some others are not yet hidden, much more work to do, later..)
  • Added "Velvet" A1000 prototype to chipset selection. Floppy IO lines are not hooked to CIA chips correctly, probably lots of other minor changes that are not known yet are not emulated.
  • Show floppy image´s original file name in status bar even if file needed decompression or converting.

Microbotics StarDrive SCSI:
  • A1000 StarBoard 2 RAM expansion optional HD controller module.
  • Text based partitioning software.
  • 5380 based, no autoboot ROM, no RDB support.
  • Clock not emulated.

M-Tec AT 500:
  • 1.33 ROM added. "mtec-at500.device mtec-at500 1.33w (08 July 1993)"
    "(c) Hardware Design Udo Neuroth, Bottrop, Dieter Niewerth, 1992 1993"

  • 68000 socket.
  • Uses custom data bit swapping (drive partitioned with AdIDE won´t work in any other IDE controller and vice versa), emulation will automatically read/write non-swapped data.
  • Uses RDB but does not seem to be fully compatible, other controller partitioned drives don´t mount.
  • ROM was software dumped, real chip probably has swapped address or data lines similar to IDE data lines.

Kupke Golem SCSI:
  • Fake dma interface.
  • Tested with 3.8 and 3.9 drivers. 3.9 rom added.

Protar A500 HD:
  • ROM only has small loader code, loads driver from HD. (If drive is unformatted, press mouse button to boot from floppy)
  • 8490 chip (improved version of 5380). 8490 extra features not emulated, at least Protar driver does not use them.
  • ROM added, unknown version. There probably is later version because only 1.4 (1.x?) boot disks detect the hardware.

J.Kommos A500 SCSI:
  • Strange non-autoconfig autobooting HD controller, uses cartridge ROM space.
  • Byte-based fake dma.
  • Boot HD detection screen.
  • Not RDB compatible.
  • ROM includes 36.3 FastFileSystem handler.
  • jkscsi.device, "Autoboot SCSI-HardDisk By J.Kommos Date: 25.07.1990".

Vector Falcon 8000:
  • Improved version of Kommos SCSI.
  • More or less functionally same as Kommos but most glue TTL chips and GALs put in single FPGA-like chip.
  • Long word/word based fake DMA.
  • More colorful boot HD detection screen.
  • vector.device. "Autoconfig 16 Bit SCSI + CD-ROM Driver (©) by J.Kommos V7.1 - 11.08.1993"
  • ROM includes CD ROM filesystem.
  • Bad filesystem loader: must be single hunk, only loads filesystems if KS 1.3, ignores all relocation hunks.

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