src/main.asm

@@ -1,9 +1,24 @@
 section .data
     tile db "[ ]", 0
     tile_len equ $ - tile
-    
+
+    tile_emply db "[.]", 0
+    tile_flag db "[!]", 0
+    tile_mine db "[X]", 0
+
+    tile_near_by1 db "[1]", 0
+    tile_near_by2 db "[2]", 0
+    tile_near_by3 db "[3]", 0
+    tile_near_by4 db "[4]", 0
+    tile_near_by5 db "[5]", 0
+    tile_near_by6 db "[6]", 0
+    tile_near_by7 db "[7]", 0
+    tile_near_by8 db "[8]", 0
+    tile_near_by9 db "[9]", 0
+
     newline db 0xA, 0
     newline_len equ $ - newline
+
 section .bss
     board resb 100
 
@@ -11,50 +26,76 @@ section .text
 global _main
 
 _main:
-    xor r10, r10        ; Clear r10 for use as a counter
+    ; Fill the board with 0s and 1s
-    mov rbx, 10         ; Set divisor to 10
+    xor r10, r10                   ; Counter
+    lea r11, [rel board]           ; Load address of board
 
-    lea r8, [rel tile]  ; Buffer address
+    mov rcx, 100                   ; Loop 100 times
-    mov r9, tile_len    ; Length of the string
+fill_loop:
+    rdrand rax
+    and rax, 1
+    mov [r11 + r10], al            ; Store at board[r10]
+    inc r10
+    loop fill_loop
 
-loop_start:
-    cmp r10, 100
-    jae loop_end
 
-    inc r10             ; Increment the counter
+    ; Print the board
+    xor r10, r10                   ; Reset counter
+    
+print_loop:
+    lea r11, [rel board]           ; Load address of board
+    ; Determine which tile to print based on board[r10]
+    lea r8, [rel tile]             ; Default tile
+    mov r9, tile_len
+    ; Add logic here to select tile based on board[r10] if needed
 
+    cmp byte [r11 + r10], 0
+    je empty_tile
+    cmp byte [r11 + r10], 1
+    je mine_tile
+    ; If nothign else, print the tile
+    jmp no_tile
+
+no_tile:
+    lea r8, [rel tile]
+    jmp print_tile
+
+empty_tile:
+    lea r8, [rel tile_emply]
+    jmp print_tile
+
+mine_tile:
+    lea r8, [rel tile_mine]
+    jmp print_tile
+
+print_tile:
+    mov r9, tile_len
     call print_String
 
+    ; Check if newline is needed (every 10th element)
     mov rax, r10
-    xor rdx, rdx        ; Clear rdx for division
+    xor rdx, rdx
-    div rbx             ; Divide rax by rbx (unsigned division)
+    div rbx
-
+    cmp rdx, 9                     ; After 0-9, print newline
-    cmp r10, 0
-    je no_newline
-
-    cmp rdx, 0
     jne no_newline
-    lea r8, [rel newline] ; Newline character
+    lea r8, [rel newline]
-    mov r9, newline_len ; Length of the newline
+    mov r9, newline_len
     call print_String
-    lea r8, [rel tile]  ; Buffer address
-    mov r9, tile_len    ; Length of the string
-no_newline: 
-    jmp loop_start
-loop_end:
 
-    mov rax, 0x2000001   ; syscall: exit
+no_newline:
-    xor rdi, rdi         ; status: 0
+    inc r10
+    cmp r10, 100
+    jb print_loop
+
+    ; Exit
+    mov rax, 0x2000001
+    xor rdi, rdi
     syscall
 
-; Function to print a string
-; Arguments:
-;   r8 - pointer to the string
-;   r9 - length of the string
 print_String:
-    mov rax, 0x2000004   ; syscall: write
+    mov rax, 0x2000004
-    mov rdi, 1           ; file descriptor: stdout
+    mov rdi, 1
-    mov rsi, r8          ; pointer to the string
+    mov rsi, r8
-    mov rdx, r9          ; length of the string
+    mov rdx, r9
     syscall
     ret