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$Revision: 465 $
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$Revision: 495 $
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;                                                                      ;;
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;;                                                                      ;;
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;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
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;; Copyright (C) KolibriOS team 2004-2007. All rights reserved. ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;;                                                              ;;
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;;                                                              ;;
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file_system:
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file_system:
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; IN:
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; IN:
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;
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;
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; eax = 0  ; read file          /RamDisk/First  6
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; eax = 1  ; write file         /RamDisk/First 33   /HardDisk/First 56
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; eax = 0  ; read file          /RamDisk/First  6
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; eax = 8  ; lba read
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; eax = 8  ; lba read
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; eax = 15 ; get_disk_info
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; eax = 15 ; get_disk_info
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;
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;
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; OUT:
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; OUT:
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    jmp   file_system_return
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    jmp   file_system_return
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  fs_noramdisk_read:
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    cmp   dword [esp+20],1      ; WRITE
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    jne   fs_noramdisk_write
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    mov   eax,[esp+4]           ; fname
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    add   eax,2*12+1
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    mov   ebx,[esp+8]           ; buffer
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    mov   ecx,[esp+12]          ; count to write
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    mov   edx,0                 ; create new
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    call  filesave
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    ; eax=0 ok - eax=1 not enough free space
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    jmp   file_system_return
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  fs_noramdisk_write:
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  fs_noramdisk_read:
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  fs_noramdisk:
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  fs_noramdisk:
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    jmp   file_system_return
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    jmp   file_system_return
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  fs_noflpdisk_read:
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    cmp   dword [esp+20],1      ; WRITE
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    jne   fs_noflpdisk_write
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    mov   eax,[esp+4]           ; fname
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    add   eax,2*12+1
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    mov   ebx,[esp+8]           ; buffer
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    mov   ecx,[esp+12]          ; count to write
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    mov   edx,0                 ; create new
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    call  floppy_filesave
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    ; eax=0 ok - eax=1 not enough free space
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    jmp   file_system_return
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  fs_noflpdisk_write:
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  fs_noflpdisk_read:
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  fs_noflpdisk:
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  fs_noflpdisk:
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    and   [hd1_status], 0
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    and   [hd1_status], 0
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    jmp   file_system_return
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    jmp   file_system_return
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  fs_noharddisk_read:
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    cmp   dword [esp+20],1      ; WRITE
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    jne   fs_noharddisk_write
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    mov   eax,[esp+0]           ; /fname
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    mov   byte [eax],0          ; path to asciiz
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    inc   eax                   ; filename start
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    mov   ebx,[esp+12]          ; count to write
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    mov   ecx,[esp+8]           ; buffer
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    mov   edx,[esp+4]
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    add   edx,12*2              ; path start
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    call  file_write
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    mov   edi,[esp+0]
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    mov   byte [edi],'/'
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    ; eax=0 ok - eax=1 not enough free space
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    call  free_hd_channel
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    and   [hd1_status], 0
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    jmp   file_system_return
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  fs_noharddisk_write:
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  fs_noharddisk_read:
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    call  free_hd_channel
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    call  free_hd_channel
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    and   [hd1_status], 0
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    and   [hd1_status], 0