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fix: corrections de bogues : - lors d'essais multiples de lecture ou d'écriture dans la fonction "readsector" et "writesector" - dans les fonctions de projection-exécution

This commit is contained in:
Nicolas Hordé 2007-03-31 11:17:07 +00:00
parent bdcfa07476
commit ea9ab47d47
1 changed files with 6 additions and 8 deletions
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14
noyau/disque.asm
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@ -161,7 +161,7 @@ PROC execfile FAR
mov di,[@file] mov di,[@file]
call uppercase,di call uppercase,di
call projfile,di call projfile,di
;jc @@reallyerrornoblock jc @@reallyerrornoblock
call [cs:mbfind],di call [cs:mbfind],di
jc @@reallyerror jc @@reallyerror
call [cs:mbchown],ax,[word ptr ss:bp+4] call [cs:mbchown],ax,[word ptr ss:bp+4]
@ -232,7 +232,7 @@ USES cx,si,di,ds,es
pop di pop di
call uppercase,di call uppercase,di
call [cs:mbfind],di call [cs:mbfind],di
jnc @@errorload jnc @@notace
call searchfile,di call searchfile,di
jne @@errorload jne @@errorload
jc @@errorload jc @@errorload
@ -742,10 +742,9 @@ PROC readsector FAR
shl cl,6 shl cl,6
or cl,bl or cl,bl
mov bx,[@pointer] mov bx,[@pointer]
mov si,4 mov si,5
mov al,1
@@tryagain: @@tryagain:
mov ah, 2 mov ax,0201h
int 13h int 13h
jnc @@done jnc @@done
dec si dec si
@ -778,10 +777,9 @@ PROC writesector FAR
shl cl,6 shl cl,6
or cl, bl or cl, bl
mov bx,[@pointer] mov bx,[@pointer]
mov si,4 mov si,5
mov al,1
@@tryagain: @@tryagain:
mov ah, 3 mov ax,0301h
int 13h int 13h
jnc @@done jnc @@done
dec si dec si