source: xtideuniversalbios/trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/EBIOS/AH44h_ExtendedVerifySectors.asm @ 165

Last change on this file since 165 was 165, checked in by aitotat@…, 13 years ago

Changes to XTIDE Universal BIOS:

  • Hopefully this commit is successful. Sorry for the mess.
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1; Project name  :   XTIDE Universal BIOS
2; Description   :   Int 13h function AH=44h, Extended Verify Sectors.
3
4; Section containing code
5SECTION .text
6
7;--------------------------------------------------------------------
8; Int 13h function AH=44h, Extended Verify Sectors.
9;
10; AH44h_HandlerForExtendedVerifySectors
11;   Parameters:
12;       SI:     Same as in INTPACK
13;       DL:     Translated Drive number
14;       DS:DI:  Ptr to DPT (in RAMVARS segment)
15;       SS:BP:  Ptr to IDEPACK
16;   Parameters on INTPACK:
17;       DS:SI:  Ptr to Disk Address Packet
18;   Returns with INTPACK:
19;       AH:     Int 13h return status
20;       CF:     0 if succesfull, 1 if error
21;   Return with Disk Address Packet in INTPACK:
22;       .bSectorCount   Number of sectors verified successfully
23;--------------------------------------------------------------------
24ALIGN JUMP_ALIGN
25AH44h_HandlerForExtendedVerifySectors:
26    call    AH42h_LoadDapToESSIandVerifyForTransfer
27    call    CommandLookup_GetEbiosIndexToBX
28    mov     ah, [cs:bx+g_rgbVerifyCommandLookup]
29    mov     bx, TIMEOUT_AND_STATUS_TO_WAIT(TIMEOUT_DRQ, FLG_STATUS_DRDY)
30%ifdef USE_186
31    push    Int13h_ReturnFromHandlerAfterStoringErrorCodeFromAH
32    jmp     Idepack_ConvertDapToIdepackAndIssueCommandFromAH
33%else
34    call    Idepack_ConvertDapToIdepackAndIssueCommandFromAH
35    jmp     Int13h_ReturnFromHandlerAfterStoringErrorCodeFromAH
36%endif
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