source: xtideuniversalbios/trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h/AH10h_HReady.asm@ 502

; Project name  :   XTIDE Universal BIOS
; Description   :   Int 13h function AH=10h, Check Drive Ready.

;
; XTIDE Universal BIOS and Associated Tools 
; Copyright (C) 2009-2010 by Tomi Tilli, 2011-2012 by XTIDE Universal BIOS Team.
;
; This program is free software; you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation; either version 2 of the License, or
; (at your option) any later version.
; 
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
; GNU General Public License for more details.      
; Visit http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
;       

; Section containing code
SECTION .text

;--------------------------------------------------------------------
; Int 13h function AH=10h, Check Drive Ready.
;
; AH10h_HandlerForCheckDriveReady
;   Parameters:
;       DL:     Translated Drive number
;       DS:DI:  Ptr to DPT (in RAMVARS segment)
;       SS:BP:  Ptr to IDEREGS_AND_INTPACK
;   Returns with INTPACK:
;       AH:     Int 13h return status
;       CF:     0 if successful, 1 if error
;--------------------------------------------------------------------
ALIGN JUMP_ALIGN
AH10h_HandlerForCheckDriveReady:
%ifdef USE_186
    push    Int13h_ReturnFromHandlerAfterStoringErrorCodeFromAH
    jmp     Device_SelectDrive
%else
    call    Device_SelectDrive
    jmp     Int13h_ReturnFromHandlerAfterStoringErrorCodeFromAH
%endif