Changeset 148 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Boot/BootSector.asm


Ignore:
Timestamp:
Mar 19, 2011, 8:09:41 PM (13 years ago)
Author:
aitotat
google:author:
aitotat
Message:

Changes to XTIDE Universal BIOS:

  • INT 13h optimizations to save almost 100 bytes.
File:
1 edited

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  • trunk/XTIDE_Universal_BIOS/Src/Boot/BootSector.asm

    r143 r148  
    8585    mov     ah, 0Dh                         ; AH=Dh, Reset Hard Disk (Alternate reset)
    8686.SkipAltReset:
    87     int     INTV_DISK_FUNC
     87    int     BIOS_DISK_INTERRUPT_13h
    8888    ret
    8989
    … …  
    106106    mov     cx, 1                           ; Cylinder 0, Sector 1
    107107    xor     dh, dh                          ; Head 0
    108     int     INTV_DISK_FUNC
     108    int     BIOS_DISK_INTERRUPT_13h
    109109    ret
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