2009-08-18

WinUAE v1.6.2 Beta 7

EmuCR:WinUAEWinUAE v1.6.2 Beta 7 is released.Winuae is the commodore amiga emulator for Windows. WinUAE is a mostly complete software emulation of the hardware of the Commodore Amiga 500/1000/2000. A Commodore Amiga, for those who don’t know, is a 16/32 bit computer system based on the Motorola 680×0 CPU and a few specially designed custom chips that provide very good graphics and sound capabilities. Its first incarnation, the A1000, appeared in 1985, followed by the highly successful A500 and A2000 models. WinUAE is a port of the originally written for Unixish systems UAE; but over time, it seems the Windows port, WinUAE has become the best version available on any platform. WinUAE is free software: you are welcome to distribute copies of it and/or modify it, under certain conditions. There is no warranty of any kind for UAE. For more details concerning these issues, please read the GNU General Public License, which describes the terms under which WinUAE is distributed.

WinUAE v1.6.2 Beta 7 changelog:
- removed very old width divisible by 8 restriction
- genlock "emulation" (chipset clocks stop if no genlock and BPLCON0 external sync bit is enabled) was broken few betas ago
- NTSC alternating short/long line emulated (perhaps some rare NTSC-only demo cares about this)
- 5.1 sound mode had wrong Amiga channels -> center/sub mixing ratio
- another MOVEM disassembler fix
- pointless regstruct duplication in sources finally removed
- 68EC020/68020 "cycle exact" mode implemented. This is A500 chipset cycle exact mode combined with 68020 CPU. 68020's chip RAM fetches are slowed by DMA, instruction cache is not emulated but "close enough" opcode fetches are not slowed down as much (better than nothing). Extra instruction processing cycle usage is not yet included, CPU basically runs as fast as memory allows. (which is more or less correct except slow instructions like mul and div need extra cycles) Quickstart A1200/CD32 most compatible now enables this new CE-mode. Some weird sound problems can be noticed, reason unknown..

Download:WinUAE v1.6.2 Beta 7
Source:Here

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