Ignore:
Timestamp:
Apr 19, 2012, 11:11:41 AM (12 years ago)
Author:
aitotat@…
google:author:
aitotat@gmail.com
Message:

Changes to XTIDE Universal BIOS:

  • Cleaned some code concerning recent module changes.
  • Removed drive number translation flag from ROMVARS.
  • BOOTMENUINFO is now DRVDETECTINFO.
  • Makefile now builds tiny binary (XT build with minimal features).
File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/XTIDE_Universal_BIOS/Src/Menus/BootMenu/BootMenuPrint.asm

    r392 r397  
    4242    jc      .notOurs
    4343
    44     call    BootMenuInfo_ConvertDPTtoBX
     44    call    DriveDetectInfo_ConvertDPTtoBX
    4545    mov     si, g_szDriveNumBOOTNFO                 ; special g_szDriveNum that prints from BDA
    4646    jmp     .go
    … …  
    186186.HardDiskMenuitemInfoForOurDrive:
    187187    ePUSH_T ax, g_szInformation                         ; Add substring for our hard disk information
    188     call    BootMenuInfo_GetTotalSectorCount            ; Get Total LBA Size
     188    call    GetTotalSectorCount
    189189    jmp     .ConvertSectorCountInBXDXAXtoSizeAndPushForFormat
    190190
    … …  
    218218    db      2880  / FloppyTypes.rgbCapacityMultiplier    ;  type 5
    219219    db      2880  / FloppyTypes.rgbCapacityMultiplier    ;  type 6
     220
     221
     222;--------------------------------------------------------------------
     223; GetTotalSectorCount
     224;   Parameters:
     225;       DS:DI:      DPT Pointer
     226;   Returns:
     227;       BX:DX:AX:   48-bit sector count
     228;   Corrupts registers:
     229;       CX
     230;--------------------------------------------------------------------
     231GetTotalSectorCount:
     232    test    BYTE [di+DPT.bFlagsLow], FLG_DRVNHEAD_LBA
     233    jnz     SHORT .ReturnFullCapacity
     234    jmp     AH15h_GetSectorCountToBXDXAX
     235.ReturnFullCapacity:
     236    jmp     AccessDPT_GetLbaSectorCountToBXDXAX
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