resetreboot/mineassembly
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Now all cells start covered

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This commit is contained in:
José Carlos Cuevas 2020-06-08 20:23:12 +02:00
parent c7325d6fbf
commit 43ab849975
1 changed files with 24 additions and 15 deletions
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39
mine.asm
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@ -60,6 +60,10 @@ getbmp:
call peektable
pop ax ; Recover the values of AX and BX
pop cx
cmp dh, 01h ; Covered cell
je iscovered
cmp dh, 02h ; Flagged cell
je isflagged
cmp dx, 00009h ; There's a mine
je mine
cmp dx, 00008h
@ -78,34 +82,39 @@ getbmp:
je puttwo
cmp dx, 00001h
je putone
mov bx, covercell ; Point to the coveredcell bitmap
mov bx, emptycell ; Point to the emptycell bitmap
ret
iscovered:
mov bx, covercell ; Point to the covered cell
ret
isflagged:
mov bx, flagbmp ; Point to the flag bitmap
mine:
mov bx, minebmp ; Point to the covered cell
mov bx, minebmp ; Point to the mine cell
ret
putone:
mov bx, numone ; Point to the covered cell
mov bx, numone ; Point to the corresponding number cell
ret
puttwo:
mov bx, numtwo ; Point to the covered cell
mov bx, numtwo ; Point to the corresponding number cell
ret
putthree:
mov bx, numthree ; Point to the covered cell
mov bx, numthree ; Point to the corresponding number cell
ret
putfour:
mov bx, numfour ; Point to the covered cell
mov bx, numfour ; Point to the corresponding number cell
ret
putfive:
mov bx, numfive ; Point to the covered cell
mov bx, numfive ; Point to the corresponding number cell
ret
putsix:
mov bx, numsix ; Point to the covered cell
mov bx, numsix ; Point to the corresponding number cell
ret
putseven:
mov bx, numseven ; Point to the covered cell
mov bx, numseven ; Point to the corresponding number cell
ret
puteight:
mov bx, numeight ; Point to the covered cell
mov bx, numeight ; Point to the corresponding number cell
ret
;Random subroutines here
@ -185,10 +194,10 @@ finishcreateminefield:
putmine:
cmp byte [minecount], 10
jge finishcreateminefield
cmp word [ds:bx], 00009h ;Check memory for placed mine
cmp word [ds:bx], 00109h ;Check memory for placed mine
je continuecreateminefield
inc byte [minecount]
mov word [ds:bx], 00009h ;Place mine
mov word [ds:bx], 00109h ;Place mine
jmp continuecreateminefield
;This routine returns in DX the value of the cell pointed by CX (Y coord) and
@ -220,7 +229,7 @@ calcnumber:
push cx
call peektable
pop cx
cmp dx, 00009h
cmp dx, 00109h
jne calcend
mov al, byte [tempnumber]
inc al
@ -273,7 +282,7 @@ checksurroundings:
mul dx
add bx, ax
pop ax
mov dx, 00000h
mov dx, 00100h
mov dl, byte [tempnumber]
mov word [ds:bx], dx
ret
@ -289,7 +298,7 @@ cmnloop:
call peektable
pop cx
pop ax
cmp dx, 00009h
cmp dx, 00109h
je cmncontinue
call checksurroundings
cmncontinue: