Ignore:
Timestamp:
Jul 28, 2010, 6:53:32 PM (14 years ago)
Author:
aitotat
google:author:
aitotat
Message:
  • v1.1.1 broke booting from foreign drives, it is now fixed.
  • Fixed a bug where Disk Parameter Table was accessed with wrong pointer register after writing last block.
  • Cleaned AH=00h, Disk Controller Reset a bit.
  • Timeout errors might now get translated for better error codes on certain situations.
File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AHDh_HReset.asm

    r26 r27  
    22; Project name  :   IDE BIOS
    33; Created date  :   9.12.2007
    4 ; Last update   :   26.7.2010
     4; Last update   :   28.7.2010
    55; Author        :   Tomi Tilli
    66; Description   :   Int 13h function AH=Dh, Reset Hard Disk (Alternate reset).
     
    4040;       CF:     0 if succesfull, 1 if error
    4141;   Corrupts registers:
    42 ;       Nothing
     42;       DI
    4343;--------------------------------------------------------------------
    4444ALIGN JUMP_ALIGN
    4545AHDh_ResetDrive:
    46     push    di
    4746    push    dx
    4847    push    cx
     
    6463    pop     cx
    6564    pop     dx
    66     pop     di
    6765    ret
    6866
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