Subversion Repositories Kolibri OS

Rev

Rev 3442 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 3442 Rev 3539
Line 6... Line 6...
6 
;; FAT12.INC                                                    ;;
 6 
;; FAT12.INC                                                    ;;
7 
;; (C) 2005 Mario79, License: GPL                               ;;
 7 
;; (C) 2005 Mario79, License: GPL                               ;;
8 
;;                                                              ;;
 8 
;;                                                              ;;
9 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 9 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
Line 10... Line 10...
10 
 
 10 
 
Line 11... Line 11...
11 
$Revision: 3442 $
 11 
$Revision: 3539 $
12 
 
 12 
 
13 
 
 13 
 
Line 117... Line 117...
117 
        push    eax
 117 
        push    eax
118 
        push    eax ebx ecx edx esi edi
 118 
        push    eax ebx ecx edx esi edi
119 
        call    read_flp_fat
 119 
        call    read_flp_fat
120 
        cmp     [FDC_Status], 0
 120 
        cmp     [FDC_Status], 0
121 
        jne     fdc_status_error_3_1
 121 
        jne     fdc_status_error_3_1
122 
        mov     [FDD_Track], 0; Öèëèíäð
 122 
        mov     [FDD_Track], 0; Цилиндр
123 
        mov     [FDD_Head], 1; Ñòîðîíà
 123 
        mov     [FDD_Head], 1; Сторона
124 
        mov     [FDD_Sector], 2; Ñåêòîð
 124 
        mov     [FDD_Sector], 2; Сектор
125 
        call    SeekTrack
 125 
        call    SeekTrack
126 
        mov     dh, 14
 126 
        mov     dh, 14
127 
l.20_1:
 127 
l.20_1:
128 
        call    ReadSectWithRetr
 128 
        call    ReadSectWithRetr
129 
        cmp     [FDC_Status], 0
 129 
        cmp     [FDC_Status], 0
Line 251... Line 251...
251 
        call    check_label
 251 
        call    check_label
252 
        cmp     [FDC_Status], 0
 252 
        cmp     [FDC_Status], 0
253 
        jne     unnecessary_root_read
 253 
        jne     unnecessary_root_read
254 
        cmp     [root_read], 1
 254 
        cmp     [root_read], 1
255 
        je      unnecessary_root_read
 255 
        je      unnecessary_root_read
256 
        mov     [FDD_Track], 0; Öèëèíäð
 256 
        mov     [FDD_Track], 0; Цилиндр
257 
        mov     [FDD_Head], 1; Ñòîðîíà
 257 
        mov     [FDD_Head], 1; Сторона
258 
        mov     [FDD_Sector], 2; Ñåêòîð
 258 
        mov     [FDD_Sector], 2; Сектор
259 
        mov     edi, FLOPPY_BUFF
 259 
        mov     edi, FLOPPY_BUFF
260 
        call    SeekTrack
 260 
        call    SeekTrack
261 
read_flp_root_1:
 261 
read_flp_root_1:
262 
        call    ReadSectWithRetr
 262 
        call    ReadSectWithRetr
263 
        cmp     [FDC_Status], 0
 263 
        cmp     [FDC_Status], 0
Line 280... Line 280...
280 
        call    check_label
 280 
        call    check_label
281 
        cmp     [FDC_Status], 0
 281 
        cmp     [FDC_Status], 0
282 
        jne     unnecessary_flp_fat
 282 
        jne     unnecessary_flp_fat
283 
        cmp     [flp_fat], 1
 283 
        cmp     [flp_fat], 1
284 
        je      unnecessary_flp_fat
 284 
        je      unnecessary_flp_fat
285 
        mov     [FDD_Track], 0; Öèëèíäð
 285 
        mov     [FDD_Track], 0; Цилиндр
286 
        mov     [FDD_Head], 0; Ñòîðîíà
 286 
        mov     [FDD_Head], 0; Сторона
287 
        mov     [FDD_Sector], 2; Ñåêòîð
 287 
        mov     [FDD_Sector], 2; Сектор
288 
        mov     edi, FLOPPY_BUFF
 288 
        mov     edi, FLOPPY_BUFF
289 
        call    SeekTrack
 289 
        call    SeekTrack
290 
read_flp_fat_1:
 290 
read_flp_fat_1:
291 
        call    ReadSectWithRetr
 291 
        call    ReadSectWithRetr
292 
        cmp     [FDC_Status], 0
 292 
        cmp     [FDC_Status], 0
Line 349... Line 349...
349 
        popad
 349 
        popad
350 
        ret
 350 
        ret
Line 351... Line 351...
351 
 
 351 
 
352 
check_label:
 352 
check_label:
353 
        pushad
 353 
        pushad
354 
        mov     [FDD_Track], 0; Öèëèíäð
 354 
        mov     [FDD_Track], 0; Цилиндр
355 
        mov     [FDD_Head], 0; Ñòîðîíà
 355 
        mov     [FDD_Head], 0; Сторона
356 
        mov     [FDD_Sector], 1; Ñåêòîð
 356 
        mov     [FDD_Sector], 1; Сектор
357 
        call    SetUserInterrupts
 357 
        call    SetUserInterrupts
358 
        call    FDDMotorON
 358 
        call    FDDMotorON
359 
        call    RecalibrateFDD
 359 
        call    RecalibrateFDD
360 
        cmp     [FDC_Status], 0
 360 
        cmp     [FDC_Status], 0
Line 390... Line 390...
390 
        call    check_label
 390 
        call    check_label
391 
        cmp     [FDC_Status], 0
 391 
        cmp     [FDC_Status], 0
392 
        jne     unnecessary_root_save
 392 
        jne     unnecessary_root_save
393 
        cmp     [root_read], 0
 393 
        cmp     [root_read], 0
394 
        je      unnecessary_root_save
 394 
        je      unnecessary_root_save
395 
        mov     [FDD_Track], 0; Öèëèíäð
 395 
        mov     [FDD_Track], 0; Цилиндр
396 
        mov     [FDD_Head], 1; Ñòîðîíà
 396 
        mov     [FDD_Head], 1; Сторона
397 
        mov     [FDD_Sector], 2; Ñåêòîð
 397 
        mov     [FDD_Sector], 2; Сектор
398 
        mov     esi, FLOPPY_BUFF
 398 
        mov     esi, FLOPPY_BUFF
399 
        call    SeekTrack
 399 
        call    SeekTrack
400 
save_flp_root_1:
 400 
save_flp_root_1:
401 
        push    esi
 401 
        push    esi
402 
        call    take_data_from_application_1
 402 
        call    take_data_from_application_1
Line 419... Line 419...
419 
        cmp     [FDC_Status], 0
 419 
        cmp     [FDC_Status], 0
420 
        jne     unnecessary_flp_fat_save
 420 
        jne     unnecessary_flp_fat_save
421 
        cmp     [flp_fat], 0
 421 
        cmp     [flp_fat], 0
422 
        je      unnecessary_flp_fat_save
 422 
        je      unnecessary_flp_fat_save
423 
        call    restorefatchain_flp
 423 
        call    restorefatchain_flp
424 
        mov     [FDD_Track], 0; Öèëèíäð
 424 
        mov     [FDD_Track], 0; Цилиндр
425 
        mov     [FDD_Head], 0; Ñòîðîíà
 425 
        mov     [FDD_Head], 0; Сторона
426 
        mov     [FDD_Sector], 2; Ñåêòîð
 426 
        mov     [FDD_Sector], 2; Сектор
427 
        mov     esi, FLOPPY_BUFF
 427 
        mov     esi, FLOPPY_BUFF
428 
        call    SeekTrack
 428 
        call    SeekTrack
429 
save_flp_fat_1:
 429 
save_flp_fat_1:
430 
        push    esi
 430 
        push    esi
431 
        call    take_data_from_application_1
 431 
        call    take_data_from_application_1