Bugfix and modify debug's messages.
git-svn-id: svn://kolibrios.org@1231 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Alexey Teplov (
parent
757117b379
commit
d6f5bafcc8
@ -1,4 +1,4 @@
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@fasm -m 65535 loader.asm loader
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@echo off
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REM @fasm -m 65535 loader.asm loader > loader.lst
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@pause
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REM @pause
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@ -58,12 +58,13 @@ firstDataSect_msg db ' -first data sector, offset to data in sectors',0
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size_root_dir_msg db ' -size root dir in sectrors',0
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DataClasters_msg db ' -size data in Clasters',0
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first_entry_in_fat db ' -data segment in FIRST entry FAT',0
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check_root_fat_ db ' : _______________',0
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check_root_fat_ db ' : --------------',0
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check_name_fat_msg_y db 'Name is present that is BAD',0
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check_name_fat_msg_n db 'Name is not present that is GOOD',0
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name_of_seg_get_64 db ' -name of seg where we get 64 Kb of data',0
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convertion_file_name_msg_y db 'Destination name of file is GOOD',0
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convertion_file_name_msg_n db 'Destination name of file is BAD',0
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convertion_file_name_msg_y db '->Destination name of file is GOOD',0
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convertion_file_name_msg_n db '->Destination name of file is BAD',0
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alarm_msg db '%%%%%%%% WARNING: MISS THE FILE %%%%%%%%%%%',0
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start_making_FAT12_msg db '>>>>>> Begin make a RAMDISK and FS after 1 Mb <<<<<<<',0
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make_fat12_RFS_msg db '-Make FAT12 Ram FS',0
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get_type_FS_msg db '-End make RamDisk',0
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@ -1662,7 +1662,7 @@ local .loop_size_root_dir
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test ax,ax
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jnz .exit
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mov si,shot_name_fat
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lea si,[shot_name_fat] ; desination name of file
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;âû÷èñëèì óêàçàòåëü íà êîðíåâóþ äèðåêòîðèþ
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mov di,firstDataSect
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@ -1672,7 +1672,6 @@ local .loop_size_root_dir
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;di= Ýòî ñìåùåíèå îò íà÷àëà áóôåðà äî ðóò äèðåêòîðèè. â ïðåäåëàõ 64 êá.
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;çàãðóçèì çíà÷åíèå - ò.å. êîë-âî ýëåìåíòîâ, êîòîðûå ìû ìîæåì ïðîñìàòðèâàòü.
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mov dx,root_dir_entry_count
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mov si,point_to_dest_file_name
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mov ax,info_real_mode_size
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add ax,0x1000
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@ -1680,52 +1679,73 @@ local .loop_size_root_dir
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mov gs,ax
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.loop_size_root_dir:
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DEBUG1 equ 0
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if DEBUG1
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pushad
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push di
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mov eax,dword[gs:di]
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lea si,[check_root_fat_+14]
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mov dword [ds:si],'----'
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mov dword [ds:si+4],'----'
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mov dword [ds:si+8],'----'
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mov dword[ds:si],eax
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mov eax,dword[gs:di+4]
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mov dword[ds:si+4],eax
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mov eax,dword[gs:di+8]
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mov dword[ds:si+8],eax
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if DEBUG
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; pushad
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; push di
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; mov eax,dword[gs:di]
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; mov si,(check_root_fat_+14)
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; mov dword [ds:si],'____'
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; mov dword [ds:si+4],'____'
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; mov dword[ds:si],eax
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; mov eax,dword[gs:di+4]
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; mov dword[ds:si+4],eax
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;
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;
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; xor eax,eax
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; mov ax,gs;point_next_fat_str
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; mov cx,0x0a
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; mov di,check_root_fat_
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; mov dword [di],' '
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; mov word [di+4],' '
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; call decode
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; xor eax,eax
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; pop ax
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; mov di,(check_root_fat_+7)
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; mov dword [di],' '
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; mov word [di+4],' '
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; call decode
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xor eax,eax
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mov ax,gs;point_next_fat_str
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mov cx,0x0a
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mov di,check_root_fat_
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mov dword [di],' '
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mov word [di+4],' '
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call decode
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xor eax,eax
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pop ax
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mov di,(check_root_fat_+7)
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mov dword [di],' '
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mov word [di+4],' '
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call decode
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;Show size
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; mov si,check_root_fat_
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; call printplain
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lea si,[check_root_fat_]
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call printplain
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; xor ax,ax
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; int 0x16
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; popad
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lea si,[shot_name_fat]
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call printplain
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xor ax,ax
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int 0x16
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popad
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end if
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xor bx,bx
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mov cx,11 ;size of name in struct FAT
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@@:
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mov al,byte [es:si+bx]
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mov al,byte [ds:si+bx] ;ds:si - point to name of convertion variable.
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mov ah,byte [gs:di+bx] ;gs:di - point to name in fat struct
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inc bx
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cmp ah,al
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jnz .no_equal
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if DEBUG
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; pushad
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; lea si,[check_root_fat_+14]
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; mov dword [ds:si],'----'
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; mov word [ds:si],ax
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; call printplain
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; xor ax,ax
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; int 0x16
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; popad
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end if
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cmp ah,al
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jnz .no_equal
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; dec cx
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; jnz @b
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@ -1750,10 +1770,12 @@ end if
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if DEBUG
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pushad
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;Show size
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mov si,check_name_fat_msg_n
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lea si,[check_name_fat_msg_n]
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test ax,ax
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jz @f
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mov si,check_name_fat_msg_y
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lea si,[check_name_fat_msg_y]
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call printplain
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lea si,[alarm_msg]
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@@: call printplain
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popad
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end if
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@ -65,19 +65,19 @@ putchar:
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printplain:
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; in: si->string
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pusha
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pushad
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lodsb
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@@:
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call putchar
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lodsb
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cmp al, 0
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test al,al
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jnz @b
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mov al,13
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call putchar
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mov al,10
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call putchar
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popa
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popad
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ret
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getkey:
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; get number in range [bl,bh] (bl,bh in ['0'..'9'])
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