WinUAE v3.2.0 Betas

Beta 11:

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Beta 11

- Fixed A2386SX default video mode configuration, it is software controlled, not jumper like in older models. Fixes unexpected "Invalid configuration information" BIOS messages.
- Added A2386SX-only hack to enable working 1.4M floppy images, I assume it thinks connected drive is Amiga 1760k drive and it programs FDC to use 720k (1.4M half speed) bit rate.
- Autodetect *.ima PC disk images inside archives.
- Increased IDE emulation multiple transfer support from 64 blocks to 128 blocks (Max possible).
- Universal XTIDE BIOS load address is now user configurable. (Exxxx does not work in AT systems)
- x86 IDE emulation used wrong byte swapping mode if data port width was 16/32-bit (AT systems)
- Added support for IDE emulation edge triggered interrupts. ISA bus uses edge triggered interrupts, Fixes A2386SX IDE configuration hang.
- Only first non-autoconfig "board" was initialized if more than one was configured (for example both x86 AT IDE and XT IDE controller was enabled)
- Write-protect 0xDC000 region from Amiga-side writes if it is used by XTIDE Universal BIOS. This address conflicts with Amiga-PC shared memory space but fortunately it seems only beginning of this space is actually used for Amiga-PC communication.
- XTIDE Universal BIOS hardware is now correctly emulated.
- Per-monitor high DPI update caused repeated GUI re-open in some situations.
- DOSBox CPU modes now use DOSBox hardware timer emulation, fixes A2386SX floppy access delays.
- Added all currently available bridgeboard BIOS ROMs to ROM scanner.
- Cleaned up internal expansion ROM selection code.

NOTE: Nearly all previously created DOS HD images are not supported anymore due to wrong byte swapping. They need to be created from scratch.
Toni Wilen is online now

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Beta 12 & 13:

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Beta 13

http://www.winuae.net/files/b/winuae_3200b13.7z
http://www.winuae.net/files/b/winuae64_3200b13.7z (64-bit)

- SCSI emulation INQUIRY command didn´t clear old data in output buffer (b7)
- Do not abort uaehf.device RDB parsing if drive init or bad block list is set.
- A2386SX 16M+ memory size crash fix.
- Implemented previously empty QEMU byteswap function, fixes 16-bit Cirrus Logic VGA text mode.
- zlib and libpng (used by screenshot function) updated to latest versions.
- Added PC 3.5" HD 21 sectors/track format to PC floppy size autodetection list. (DMF format)
- Renamed GUI Flash RAM file title, it is also used for A2286/A2386SX CMOS RAM.
- Big Aranym JIT merge. 64-bit version JIT supported. Includes big 32-bit JIT changes. May cause breakage. (Frode) PPC support is not (yet) 64-bit compatible.


Beta 12:

http://www.winuae.net/files/b/winuae_3200b12.7z

- Boolean config true value converts to 1 and false to zero before doing any calculations. someboolentry=[1-someboolentry] custom event string now works as expected.
- Bridgeboard in VGA graphics mode only updated part of display (and sometimes nothing was updated).
- ESP (53C94, FAS216 etc..) SCSI updates to support Multi Evolution (Needs FIFO used count and does odd things)
- Multi Evolution 500/2000 SCSI controller emulation added.
- XT bridgeboard timer gate 2 pin was not hooked up in DOSBox CPU mode. ("Timer2 control function failed")
- Removed RTC status bit hack, PIC_TickIndex() works now. ("The Real Time Clock has not been initialized")
- Delay bridgeboard emulated MDA/CGA VRAM write interrupts until next vblank to reduce number of interrupts. (Real hardware may or may not do same)
- Initialize bridgeboard add-on IDE controllers after Z2 boards (was after Z3 which prevents them to initialize if used KS ROM does not support Z3 boards and at least one Z3 board was enabled).
- Adjusted MDA/CGA emulation mode hsync/vsync reporting, some programs had really slow screen updates.

Multi Evolution 500/2000:
- Not autoconfig but has boot ROM at $f00000 region. (Autoconfig is only for RAM expansion)
- Boots also under KS 1.2. (Boot ROM does some ugly system patches)
- Long word wide fake DMA.
- Boot image that also shows SCSI detection diagnostics messages.
- At least v3.0 ROM version driver does odd things, it sends MESSAGE ACCEPTED command first, then it reads the message byte.

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Beta 14:

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http://www.winuae.net/files/b/winuae_3200b14.7z
http://www.winuae.net/files/b/winuae64_3200b14.7z

Beta 14:

- 64-bit JIT fixes. JIT FPU also fixed. (Frode)
- RDB parser dumps block contents to the log if parsing fails.
- SCSI tape request sense tape position bits (end/beginning) was not reported correctly (b7)
- UAE devices (uaeserial, uaescsi and so on) are now supported under KS 1.2.
- Directory harddrives and uaehf.device is now KS 1.2 automount/boot capable.

KS 1.2 boot notes:
- Logic reverse engineered from Multi Evolution SCSI driver.
- First drive in Harddrives panel is boot drive, even if it has lower boot priority than other drives.
- If boot priority = -128 (no autoboot): don´t enable fake DF0: boot disk hack.
- Ugly hack. Temporarily patches DoIO() to inject fake df0: boot block and PutMsg() to get control after dos has been initialized.

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Beta 17 & 18 (RC1):

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http://www.winuae.net/files/b/winuae_3200b18.7z
http://www.winuae.net/files/b/winuae64_3200b18.7z

Beta 18: (RC1)

- If dragndrop to GUI closed GUI (for example config file with show_gui=no), invalid GUI windows handle was accessed.
- Don´t parse command line again when restarting emulation (for example by loading new config when emulation has already been started). Previously command line overrode new config.
- "Forget" all remembered scan line states when forcing full refresh, previously some border region scan lines were not refreshed properly when display parameters, for example centering, changed.
- Fixed named pipe unicode format buffer size calculation bug.
- If last command line parameter is a path and it looks like config file or state file: load it automatically. Adds support for dragndrop over winuae.exe shortcut with other parameters in shortcut´s Target field.
- Automatically resolve all shortcut (*.lnk) paths in command line.
- D3D9 non-shader mode forgot scanline texture when switching modes.
- Fixed off by one bug in input device re-enumeration causing keyboard layout B->A or C->B change.


Beta 17:

- Trace mode in 68000 cycle-exact was 4 cycles too long.
- 68000 cycle-exact mode STOP needs at least 8 cycles before it can wake up.
- Memory-only cycle exact crash when entering GUI.
- Memory-only cycle exact shortcut config entry cycle_exact=memory (Old false and true values have not changed)
- Only use picassoiv_rom_file config entry if it contains valid path. (Workaround for some config files that contain picassoiv_rom_file=:NOROM for some reason)
- Z3 Picasso IV was disabled if there was not enough address space even when JIT was disabled (b16).
- JIT on/off change was not delayed until it was safe to do, like other CPU option changes. uae-configuration (or similar) on the fly config changes were unreliable in this situation.
- FAT drive mounted as a directory harddrive: file´s modification time was not always correct. (2.6.0, wrong date field name)
- Warp mode fps limit added, config file only: warp_limit=fps

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