From 26b6b44caf00a1605c501be82b0fcc3eef3c04a2 Mon Sep 17 00:00:00 2001
From: andromeda <andromeda@lenovo>
Date: Tue, 24 Mar 2026 10:05:21 +0100
Subject: [PATCH] improve print

---
 twasm/asm/main.asm | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/twasm/asm/main.asm b/twasm/asm/main.asm
index 32a08d8..bdcba88 100644
--- a/twasm/asm/main.asm
+++ b/twasm/asm/main.asm
@@ -1342,8 +1342,8 @@ print:
   mov edx, 0x3F8
   .loop:
     mov al, [rsi]
-    test al, al
-    jz .done
+    cmp al, 0x00
+    je .done
     out dx, al
     inc rsi
     jmp .loop
@@ -1357,29 +1357,25 @@ print:
     mov rsi, .debug_msg
     call print
     pop rsi
-    call print
-    ret
+    jmp print ; tail call
   .error:
     push rsi
     mov rsi, .error_msg
     call print
     pop rsi
-    call print
-    ret
+    jmp print ; tail call
   .test:
     push rsi
     mov rsi, .test_msg
     call print
     pop rsi
-    call print
-    ret
+    jmp print ; tail call
   .warn:
     push rsi
     mov rsi, .warn_msg
     call print
     pop rsi
-    call print
-    ret
+    jmp print ; tail call
   .debug_msg db "[DEBUG]: ", 0x00
   .error_msg db "[ERROR]: ", 0x00
   .test_msg db "[TEST]: ", 0x00