Changeset 584 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Inc/Controllers


Ignore:
Timestamp:
Apr 25, 2015, 7:17:41 PM (10 years ago)
Author:
Tomi Tilli
google:author:
aitotat
Message:

Changes to XTIDE Universal BIOS:

  • Added support for Lo-tech 8-bit IDE Adapter (untested)
File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/XTIDE_Universal_BIOS/Inc/Controllers/XTCF.inc

    r567 r584  
    5656; the mode via a call to Int 13h function 1Eh accordingly (see AH1E_XTCF.asm).
    5757;
    58 XTCF_8BIT_PIO_MODE                  EQU     00h
    59 XTCF_8BIT_PIO_MODE_WITH_BIU_OFFLOAD EQU     01h
    60 XTCF_DMA_MODE                       EQU     02h
     58XTCF_8BIT_PIO_MODE                  EQU     ((DEVICE_8BIT_XTCF_PIO8 >> 1) - XTCF_DEVICE_OFFSET)
     59XTCF_8BIT_PIO_MODE_WITH_BIU_OFFLOAD EQU     (XTCF_8BIT_PIO_MODE + 1)
     60XTCF_16BIT_PIO_WITH_BIU_OFFLOAD     EQU     (XTCF_8BIT_PIO_MODE + 2)    ; Lo-tech 8-bit IDE Adapter
     61XTCF_DMA_MODE                       EQU     (XTCF_8BIT_PIO_MODE + 3)
     62
    6163
    6264; Subcommands for AH=1Eh, Lo-tech XT-CF features.
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