counter.S

@@ -1,45 +1,41 @@
-.data
+    .data
-    sentence: 
+//                0x8000102c
-        .ascii "Become a Prograammermmmmmrr\0"
+//                  x7 = PC+(imm <<()
-    match:
+//                  x7 = 
-        .ascii "Babc m\0"
-    out: 
-        .space 256, 0
 
-.text
+//                        =
-.align 2
+//                            0x8000 0000 +
-.globl _start    
+//                            0x8001 0000
+//                        =   0x8001 0000
 
+//                  aupic x7, 1
+
+sentence: .ascii "Become a Prograammermmmmmrr\0"
+//                ^
+//                    ^ 
+
+    .text
+    .align 2
+    .globl _start
 
 _start:
-    la      t0, sentence            # Load the address of sentence into t0
+    
+    la      t2, sentence      # Load the address of sentence into t2
+    li      t0, 0x72    // ascii 'm'
+    
+    li      t1, 0x00    // licznik wystapien 'm'
+    
+print_loop:
+    lbu     t3, 0(t2)         # Load the byte (character) from address in t2
+    beq     t3, zero, done_print  # If character is zero (null terminator), exit loop
 
-read_str:
+    bne t3, t0, 1f
-    lbu     t1, 0(t0)               # Load unsigned byte from sentence into t1
+        addi t1, t1, 1
-    beq     t1, zero, read_str_done # If end of string (\0), exit loop
+    1:
 
-    la      a0, match               # Load address of match into a0
+    addi    t2, t2, 1         # Increment pointer to the next character
-    la      s2, out                 # Load address of out into s0
+    j       print_loop        # Repeat the loop
 
-    iteruj_match:
+done_print:
+    ebreak                    # End program (or use an exit system call)
 
-       lbu a1, 0(a0)             
-       beq     a1, zero, done_match 
-
-            bne t1, a1, 1f         
-
-                lbu s10, 0(s2)    
-                addi s10, s10, 1   
-                sb s10, 0(s2)     
-
-            1:
-        addi a0, a0, 1 
-        addi s2, s2, 1 
-    j iteruj_match                  
-    done_match:
-
-    addi    t0, t0, 1               # Increment pointer to the next character in sentence
-    j      read_str                 # Jump back to start of outer loop
-
-read_str_done:
-    ebreak                          # End program