From d42add2c88d35ce5e5cda67173c049aebb6f9177 Mon Sep 17 00:00:00 2001
From: mpabi <mpabi@mpabi.pl>
Date: Tue, 11 Mar 2025 11:20:41 +0000
Subject: [PATCH] ai refactored

---
 counter.S | 49 +++++++++++++++----------------------------------
 1 file changed, 15 insertions(+), 34 deletions(-)

diff --git a/counter.S b/counter.S
index 7442d28..a661dbc 100644
--- a/counter.S
+++ b/counter.S
@@ -1,50 +1,31 @@
-.data
-    sentence: 
-        .ascii "Become a Prograammermmmmmrr\0"
-    //                ^
-
-    match:
-        .ascii "abc \0"
-    //           ^
-
-    out: 
-        .space 256, 0
-
 .text
 .align 2
 .globl _start
 
 _start:
-    
-    la      t0, sentence            # Load the address of sentence into t2
-    
+    la      t0, sentence            # Load the address of sentence into t0
 read_str:
+    lbu     t1, 0(t0)               # Load unsigned byte from sentence into t1
+    beq     t1, zero, read_str_done # If end of string (\0), exit loop
 
-
-    lbu     t1, 0(t0)
-    beq     t1, zero, read_str_done 
-
-    la      a0, match
-    la      s0, out
+    la      a0, match               # Load address of match into a0
+    la      s0, out                 # Load address of out into s0
 
     iteruj_match:
+       lbu a1, 0(match)             # Load unsigned byte from match into a1
+       beq     a1, zero, done_match # If end of match string (\0), exit inner loop
 
-       lbu a1, 0(match)
-       beq     a1, zero, done_match
-
-            bne t1, a1, 1f
-                lbu s10, 0(out)        
-                addi s10, s10, 1
-                sb s10, 0(out)
+            bne t1, a1, 1f         # If t1 != a1, skip increment
+                lbu s10, 0(out)    # Load current counter value from out into s10
+                addi s10, s10, 1   # Increment counter
+                sb s10, 0(out)     # Store updated counter back to out
             1:
  
-    j iteruj_match
+    j iteruj_match                  # Jump back to start of inner loop
     done_match:
 
-    addi    t0, t0, 1               # Increment pointer to the next character
-    j      read_str 
+    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 (or use an exit system call)
-
+    ebreak                          # End program