Altirra 1.7 - 模擬器

http://www.virtualdub.org/altirra.html

Atari 800/800XL/130XE emulator for Windows has been updated. Changes:
[features added]
- Cartridge: Fixed ID mistake on mappers 1 and 2; added 3, 15, 26-30, 32-38.
- Cartridge: Added dialog to ask for mapper when header is missing.
- Cartridge: Added write support for 1Mb/8Mb flash cartridges.
- Cartridge: Added option to create new 1Mb/8Mb flash cartridges.
- Cartridge: Added option to save cartridge images.
- Cartridge: Added support for AtariMax 1Mb+MyIDE cartridge banking mapper.
- UI: Added /bootvrw and /bootrw to boot disks in read/write or virtual R/W
mode.
- UI: Added /artifact switch for controlling video artifacting.
- UI: Multiple types of images can now be mounted simultaneously via the
command line.
- UI: Added /type switch to push keys on startup.
- UI: Added /cartmapper switch to specify mapper when booting headerless
cartridges.
- UI: Added support for saving settings in an .ini file instead of the
Registry.
- UI: Added more color presets.
- UI: Added save screenshot command.
- UI: Ctrl+\ and Ctrl+Shift+\ now produce Ctrl+Esc and Ctrl+Shift+Esc.
- UI: Added /portable mode to switch to Altirra.ini for settings.
- UI: Added help file.
- UI: Disk, cartridge, and tape images can now be loaded from .zip files. UI:
Heads-up display now indicates H: access.
- Recording: Added video recording.
- Simulator: Added option for faster kernel boot by accelerating checksum and
RAM test routines.
- Simulator: .bin and .xfd extensions now override content-based
identification for images.
- Simulator: BASIC disable now lifts Option key on playfield enable rather
than VBI enable to avoid breaking games that don't use VBIs.
- Debugger: Added .pathbreak command to stop when new code is executed for
the first time.
- Debugger: Disassembly window now auto-pages when scrolling up or down
beyond the current view.
- Disk: Individual disk drives can now be powered on and off from the Disk
Drives dialog.
- Disk: Improved compatibility of H: device.
- Disk: Added support for H: burst I/O.
- IDE: Added emulation support for MyIDE interface.
- HLE: Rearranged SIO to improve compatibility with naughty programs that
copy out parts of kernel ROM.

[bugs fixed]
- UI: Fixed random crash when opening debugger or new debug panes.
- UI: Booting images on the command line now removes previously mounted
images.
- UI: Fixed Alt+8 keyboard shortcut.
- UI: Remapped Insert/Delete/Home keys to better match their Atari
equivalents.
- UI: Fixed joystick ports 3 and 4 not being mappable.
- UI: Fixed focus anomalies when bringing up profile view undocked.
- UI: Rewrote bicubic pixel shader to fix artifacts on Intel GMA 950.
- UI: Display acceleration is now supported on secondary monitors.
- POKEY: Added support for using channel 2 as serial transmit clock
(SKCTL[6:5]=11).
- POKEY: Unassigned registers now properly read $FF.
- Disk: Increased delay from complete byte to first data in high speed mode
to fix data overruns in SIO-based routines.
- Disk: Fixed bug that caused corruption of newly created disk images during
incremental updates.
- CPU: Fixed bug in DCP opcodes.
- CPU: Added missing ARR #imm ($6B) opcode.
- CPU: Added missing SAX zp,Y ($97) opcode.
- CPU: Added missing XAS abs,Y ($9B) opcode.
- CPU: Fixed ATX #imm ($AB) opcode.
- Debugger: Fixed crash/errors when trying to reopen printer pane after
closing it.
- Debugger: Memory leak fixes.
- Debugger: Fixed disassembly window jumping when changing breakpoints after
selecting a nested call stack frame.
- Debugger: Fixed Alt+Shift+0 shortcut for profiler view.
- Simulator: Fixed bug where BASIC bit wasn't handled properly in 576K and
1088K memory modes.
- Cartridge: SuperCharger 3D cartridge is now saved and restored properly
across runs.
- HLE: Added initial cassette reading support.
- HLE: Fixed bugs in E: logical line handling in bottom third of screen.
- HLE: Fixed handling of undocumented ZFL entry point in math pack with
accelerated FP disabled (improves compatibility with Atari BASIC).
- HLE: SIO now disables level 2 VBLANK when active.
- HLE: CIO no longer throws an error when closing an IOCB that is not open.
- HLE: CIO now allows opening a device without a colon, i.e. "K".
- GTIA: Fixed some display artifacts when extended PAL height is enabled.


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