feat: ajout d'une recherche de sous bloc (mbfindsb) et correction d'un but concernant la commande de recherche de bloc mbfind.
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@ -9,7 +9,7 @@ include ..\include\mem.h
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include ..\include\divers.h
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start:
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maxfunc equ 9
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maxfunc equ 10
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jmp tsr ;Saute à la routine résidente
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nameed db 'MB' ;Nom drivers
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@ -63,6 +63,7 @@ tables dw MBinit ;Table qui contient les adresses de toutes les fonctions de VI
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dw MBChown
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dw MBAlloc
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dw MBclean
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dw MBfindsb
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FirstMB dw 0
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@ -191,12 +192,6 @@ nottofree:
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pop es bx ax
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ret
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wasfree:
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pushad
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mov ah,0Dh
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mov cx,16
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mov dx,1999h
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int 47h
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popad
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stc
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pop es bx ax
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ret
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@ -484,11 +479,61 @@ itsend2:
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pop di si bx ax
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ret
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foundmcb2:
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mov bx,gs
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inc bx
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inc bx
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mov gs,bx
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clc
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pop di si bx ax
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ret
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;Renvoie en GS le sous mcb qui correspond a ds:si et qui appartien a dx
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MBFindsb:
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push ax bx si di
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mov bx,cs:firstmb
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dec bx
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dec bx
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mov di,MB.Names
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search2:
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mov gs,bx
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cmp gs:[MB.Check],'NH'
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jne itsend3
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inc bx
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inc bx
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add bx,gs:[MB.Sizes]
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cmp word ptr gs:[MB.Sizes],0
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je itsend3
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push si di
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cmpnames2:
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mov al,gs:[di]
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cmp al,ds:[si]
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jne ok2
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cmp al,0
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je ok2
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inc si
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inc di
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jmp cmpnames2
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ok2:
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pop di si
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jne notfoundmcb2
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cmp gs:[MB.Reference],dx
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je foundmcb3
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notfoundmcb2:
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cmp gs:[MB.IsNotLast],true
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je search2
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itsend3:
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stc
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pop di si bx ax
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ret
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foundmcb3:
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mov bx,gs
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inc bx
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inc bx
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mov gs,bx
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clc
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pop di si bx ax
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ret
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;Creér un bloc de nom ds:si de taille cx (octets) -> n°segment dans GS
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MBCreate:
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push bp
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