Cr\u00e9\u00e9 par Avery Lee (l’auteur de VirtualDub), il s’agit d’un \u00e9mulateur d’Atari 8 bits (800\/800XL\/130XE).<\/p>\n
[features added]<\/strong><\/p>\n – SlightSID emulation support. [bugs fixed]<\/strong><\/p>\n – Increased paste keyboard timer to reduce dropped keys on line processing delays. T\u00e9l\u00e9charger Altirra v4.40 Stable (8.3 Mo)<\/a><\/p>\n
\n – Covox emulation support.
\n – 1200XL emulation support.
\n – BASIC programs can now be booted.
\n – Fast boot option now accelerates timeouts for powered down disk drives.
\n – Disk: Added support for format skewed ($66) command.
\n – Disk: Format commands ($21, $22) now support high-speed operation.
\n – Disk: Added emulation profile modes for various disk drives.
\n – Disk: Reduced ACK-to-complete delay when accurate sector timing is off.
\n – Disk: Added rotation and seek sound emulation.
\n – Disk: Accurate disk timing prediction is now preserved when burst I\/O transfers are enabled.
\n – Debugger: Added .sum (sum memory area) command.
\n – Debugger: Added .warmstart command.
\n – Debugger: Added ap (alias pattern) command for adding aliases with patterns.
\n – Debugger: Added additional aliases to a8 command (set Atari800-compatible command aliases).
\n – Debugger: Added alternate L>addr syntax for setting an address range length based on an end address.
\n – Debugger: Added heat map support.
\n – Debugger: Added .basic_dumpline command.
\n – Debugger: Enter now repeats the last command.
\n – Debugger: .dumpdlist command now collapses runs of identical commands.
\n – Debugger: Unassemble and dump commands now support continuation from the last address.
\n – Debugger: Added deref signed byte (dsb) expression operator.
\n – Debugger: Added %c and %y formatting specifiers to .printf command.
\n – Debugger: Added .dmamap command to show ANTIC DMA pattern over the course of a frame.
\n – Serial: 1030 Modem support.
\n – Display: Added scanline display mode.
\n – Display: Added integer-multiple version of preserve aspect ratio sizing mode.
\n – Display: Added sharp bilinear filter mode.
\n – Display: Text can now be copied out of ANTIC modes 2, 3, 6, and 7 (GR.0, 1, and 2).
\n – Display: Added CIO intercept based enhanced text mode.
\n – HDevice: Added minimal support for SDX Get Current Directory command ($30).
\n – HDevice: Added support for H6-H9: text translation modes.
\n – HDevice: Implemented rename, get\/set\/create\/remove directory, and get file length commands.
\n – HDevice\/PCLink: Fixed lock command not setting read-only flag.
\n – Cartridge: Added MicroCalc 32K cartridge type support.
\n – Cartridge: Added cartridge type autodetection.
\n – UI: Screenshot command now adjusts for interlacing and 14MHz dot clock rendering.
\n – UI: The program is now marked as high DPI aware in the application manifest.
\n – Simulator: Added support for MapRAM MMU modification.<\/p>\n
\n – Fixed startup crash on Sandy Bridge CPUs on Windows XP.
\n – Simulator: Inhibit FP math acceleration hooks when PBI ROM overlay is active.
\n – Simulator: BASIC disable Option key hold is now released more quickly to reduce cartridge conflicts.
\n – Debugger: \u00ab\u00a0read\u00a0\u00bb and \u00ab\u00a0write\u00a0\u00bb terms can now appear more than twice in a conditional breakpoint expression.
\n – Debugger: Fixed .tracecio off not working.
\n – Debugger: Fixed execution stopping on TRACE statements.
\n – Debugger: Breakpoint clear (bc) command no longer interprets breakpoint numbers as hex.
\n – Debugger: Fixed console entry window not always disabling properly.
\n – Debugger: .pokey command now reports correct status for secondary POKEY.
\n – Display: Fixed crash on some XP systems on display mode change.
\n – Display: Added workaround for ps1.1 precision issue on Intel graphics cards.
\n – Display: Fixed bicubic scaling in OpenGL mode.
\n – ANTIC: Fixed line buffer addressing to correctly handle aliasing of buffered data to different modes.
\n – POKEY: Fixed glitching in high-pass filtering.
\n – POKEY: Fixed wrong bit in SKSTAT being set for serial input overruns.
\n POKEY: Fixed asynchronous receive mode not resetting timers 3+4 that are already running.
\n – Disk: Fixed handling of XF551 high-speed sector skew format commands ($A1\/$A2).
\n – Disk: Format command now sends back ACK+ERROR+buffer instead of NAK on a read-only disk.
\n – Disk: Adjusted step rate of 810 drive to 5.3ms.
\n – Disk: Fixed forced sector ordering command (.diskorder) for .pro images.
\n – Disk: Step delays were not always reflected correctly in command delay time (only rotational position).
\n – Disk: Fixed inverted write protect bit status.
\n – Disk: Attempted writes to a write protected disk now return errors instead of a NAK.
\n – Disk: Fixed command response when accessing a drive with no disk.
\n – Disk: Fixed error return for unsupported Write PERCOM Block requests.
\n – Disk Explorer: Fixed case sensitivity issue allowing duplicate file creation on DOS 2 file systems.
\n – Input: Fixed bug in keyboard repeat detection code.
\n – Input: Improved Caps Lock key support.
\n – Cartridge: An error is now thrown when attempting to save a cartridge image in .CAR format with an unsupported mapper.
\n – Cartridge: Fixed switchable XEGS cartridge modes.
\n – Display: Fixed display mode matching when \/f is specified on the command line.
\n – Display: Improved behavior of interlaced mode when frames are dropped.
\n – CPU: Fixed cycle behavior of ASL\/LSR\/ROL\/ROR abs,X instructions in 65C02 mode.
\n – HLE Kernel: Fixed BUFADR being overwritten by CIO, which broke the DOS XE executable loader.
\n – IDE: Fixed banking in KMK\/JZ V1 mode and added 3K ROM support.
\n – IDE: Fixed multiple sector read requests of exactly 32 sectors.
\n – VBXE: Fixed memory not being cleared on cold reset with randomize function disabled.
\n – Serial: Fixed incompatibility with Ice-T XE and the R: handler’s STATUS handler.
\n – Misc: Fixed upper 4 bits for some R-Time 8 register reads.
\n – HDevice: Fixed NOTE and POINT commands.
\n – Cheats: Fixed 16-bit option not being tracked properly for manually entered cheats.
\n – GTIA: Sprites are now triggered properly from within horizontal blank.
\n – GTIA: Fixed sprite image overlap result.
\n – Cassette: Loading a new tape didn’t press ‘play’ on the emulated player until the next cold reset<\/em>.<\/p>\n