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Old 15 March 2015, 19:12   #128
mark_k
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Join Date: Aug 2004
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Posts: 2,481
Quote:
Originally Posted by Toni Wilen View Post
Beta 11:
- Added rare SupraDrive 2000 DMA emulation. Boot ROM are not available, some supra install disks have on-disk loadable driver which has bug in 2000 DMA model specific code that causes it to hang (uses wrong address register, overwrites one inportant byte in interrupt handler code..) Perfect. AMAB6 ROM is selectable in rom select box but it is not compatible with 2000 DMA. (Thanks to mark_k for HD driver disassembling and examination)
If anyone else wants to test Supra DMA controller emulation, get supraboot.dms from www.l8r.net. Replace devs/supradirect.device on that disk with the attached fixed version.
Attached Files
File Type: zip supradirect_FIXED.zip (3.0 KB, 61 views)
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