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2288 clevermous 1 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;                                                              ;;
2455 mario79 3 
;; Copyright (C) KolibriOS team 2004-2011. All rights reserved. ;;
2288 clevermous 4 
;; Copyright (C) MenuetOS 2000-2004 Ville Mikael Turjanmaa      ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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$Revision: 2455 $
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iglobal
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  ;function pointers.
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  fdc_irq_func    dd fdc_null
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endg
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uglobal
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  dmasize         db 0x0
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  dmamode         db 0x0
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endg
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fdc_init:                               ;start with clean tracks.
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        mov     edi, OS_BASE+0xD201
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        mov     al, 0
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        mov     ecx, 160
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        rep stosb
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        ret
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fdc_irq:
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        call    [fdc_irq_func]
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fdc_null:
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        ret
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save_image:
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        call    reserve_flp
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        call    restorefatchain
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        pusha
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        call    check_label
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        cmp     [FDC_Status], 0
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        jne     unnecessary_save_image
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        mov     [FDD_Track], 0; Цилиндр
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        mov     [FDD_Head], 0; Сторона
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        mov     [FDD_Sector], 1; Сектор
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        mov     esi, RAMDISK
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        call    SeekTrack
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save_image_1:
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        push    esi
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        call    take_data_from_application_1
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        pop     esi
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        add     esi, 512
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        call    WriteSectWithRetr
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;    call   WriteSector
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        cmp     [FDC_Status], 0
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        jne     unnecessary_save_image
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        inc     [FDD_Sector]
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        cmp     [FDD_Sector], 19
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        jne     save_image_1
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        mov     [FDD_Sector], 1
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        inc     [FDD_Head]
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        cmp     [FDD_Head], 2
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        jne     save_image_1
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        mov     [FDD_Head], 0
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        inc     [FDD_Track]
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        call    SeekTrack
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        cmp     [FDD_Track], 80
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        jne     save_image_1
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unnecessary_save_image:
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        mov     [fdc_irq_func], fdc_null
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        popa
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        mov     [flp_status], 0
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        ret
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