La derni\u00e8re version b\u00e9ta publique de l’excellent WinUAE.<\/p>\n
<\/p>\n
– 68000 CE\/prefetch mode reads of non-existing memory should return correct data in all situations.<\/em> <\/p>\n T\u00e9l\u00e9charger WinUAE (Public Beta) v2.7.1 Beta 8 (3,9 Mo)<\/a><\/p>\n
\n – Reading of write-only register will now write correct data to register. Data that CPU gets back still isn’t 100% correct (which can be totally different than what was written to register).<\/em>
\n – ROM image didn’t load correctly if ROM image was in multiple parts (odd\/even) and merged parent ROM was not found.<\/em>
\n – NCR SCSI: SCSI commands that failed returned wrong status.<\/em>
\n – uaehf.device SCSI Verify (10) implemented. (Does not verify anything)<\/em>
\n – A590\/A2091 and A4091 options moved to Expansions panel, they are expansions, not built-in features and not part of internal hardware config (advanced chipset). CDTV SCSI is also technicallybuilt-in because driver and DMAC are located on mainboard, CDTV adapter only contains WD SCSI chip.<\/em>
\n – A590\/A2091 linear ROM mapping was incorrect (Any CPU mode without \u00ab\u00a0more compatible\u00a0\u00bb fetched bad opcode data). Note that A590\/A2091 can’t be JIT compatible.<\/em>
\n – Added \u00ab\u00a0ROM disabled\u00a0\u00bb option to A590\/A2091 ROM select menu. (ROM disable jumper is for 1.2 compatibility)<\/em>
\n – It was possible to set and get unused DMACON bits 11 and 12.<\/em>
\n – A4091 was not compatible with Z3 Fast.<\/em>
\n – Hardcoded A4091 autoconfig data was replaced with data from ROM image.<\/em>
\n – Border blank didn’t override AGA border sprites (broke in some previous beta).<\/em>
\n – 68020\/68030 SR M-bit should be cleared (if set) before executing interrupt routine.<\/em>
\n – 68030 MMU FPU FMOVEM instruction continuation state recovery after bus fault was incomplete.<\/em>
\n – Generate bus error when accessing invalid memory if A3000\/A4000 Fat Gary based system, MMU emulation active and Gary TOENB register bit is set.<\/em>
\n – Joystick\/joypad can be used to control light pen cursor. (Was mouse only previously)<\/em>
\n – Some kind of physical mouse as digital\/analog joystick\/joypad support. Not that good but perhaps better than nothing.<\/em>
\n – Removed useless address space gaps between Z3 boards.<\/em>
\n – CD image CDA player may have gotten confused in some situations if new track was requested while other track was still playing.<\/em>
\n – 6888x Packed-Decimal Real with Dynamic k-Factor data type was detected as invalid instruction. Allowed now but k-Factor is ignored (Packed-Decimal Real with Static k-Factor was also ignored) but it isn’t that<\/em>
\n important, practically no one uses packed decimal data types.<\/em>
\n – Some CPU and FPU emulation changes to make it more usable with other emulators (I am working with author of Next emulator Previous to get 68030 based Next computer booting)<\/em><\/p>\n