diff --git a/twasm/asm/main.asm b/twasm/asm/main.asm
index c8dd826..fa5c3af 100644
--- a/twasm/asm/main.asm
+++ b/twasm/asm/main.asm
@@ -793,6 +793,38 @@ print:
     pop rax
     pop rdx
     ret
+  .debug:
+    push rsi
+    mov rsi, .debug_msg
+    call print
+    pop rsi
+    call print
+    ret
+  .error:
+    push rsi
+    mov rsi, .error_msg
+    call print
+    pop rsi
+    call print
+    ret
+  .test:
+    push rsi
+    mov rsi, .test_msg
+    call print
+    pop rsi
+    call print
+    ret
+  .warn:
+    push rsi
+    mov rsi, .warn_msg
+    call print
+    pop rsi
+    call print
+    ret
+  .debug_msg db "[DEBUG]: ", 0x00
+  .error_msg db "[ERROR]: ", 0x00
+  .test_msg db "[TEST]: ", 0x00
+  .warn_msg db "[WARN]: ", 0x00
 
 ; ------------------------------------------------------------------------------
 ; halt
diff --git a/twasm/asm/tests.asm b/twasm/asm/tests.asm
index 4705829..96276c7 100644
--- a/twasm/asm/tests.asm
+++ b/twasm/asm/tests.asm
@@ -11,7 +11,7 @@
 
 run_tests:
   mov rsi, .msg
-  call print
+  call print.test
 
   call clear_test_arena
   call test_copy_byte
@@ -55,7 +55,7 @@ run_tests:
 
 test_copy_byte:
   mov rsi, .msg
-  call print
+  call print.test
 
   mov rdi, test_byte       ; byte to be copied
   mov rsi, TEST_ARENA_ADDR ; location of test
@@ -88,7 +88,7 @@ test_copy_byte:
 
 test_copy_token:
   mov rsi, .msg
-  call print
+  call print.test
 
   ; test case: space terminated
 
@@ -143,7 +143,7 @@ test_copy_token:
 
 test_elemb:
   mov rsi, .msg
-  call print
+  call print.test
 
   ; [0]
   mov rdi, 5
@@ -204,7 +204,7 @@ test_elemb:
 
 test_identify_token:
   mov rsi, .msg
-  call print
+  call print.test
 
   ; length1 token that exists
   mov byte [TEST_ARENA_ADDR], "*"
@@ -305,7 +305,7 @@ test_identify_token:
 
 test_identify_next_token:
   mov rsi, .msg
-  call print
+  call print.test
 
   ; length1 token that exists
   mov word [TEST_ARENA_ADDR], "* "
@@ -400,7 +400,7 @@ test_identify_next_token:
 
 test_get_tte_type:
   mov rsi, .msg
-  call print
+  call print.test
 
   mov di, 0x0053    ; xor
   call get_tte_type
@@ -441,7 +441,7 @@ test_get_tte_type:
 
 test_get_tte_typed_metadata:
   mov rsi, .msg
-  call print
+  call print.test
 
   mov di, 0x0053              ; xor
   call get_tte_typed_metadata
@@ -483,7 +483,7 @@ test_get_tte_typed_metadata:
 
 test_get_direct_addressing_ModRM:
   mov rsi, .msg
-  call print
+  call print.test
 
   mov di, 0x0000 ; rax
   mov si, 0x0000 ; rax
@@ -528,7 +528,7 @@ test_get_direct_addressing_ModRM:
 
 test_get_opcode:
   mov rsi, .msg
-  call print
+  call print.test
 
   mov di, 0x0053 ; xor
   call get_opcode
@@ -569,7 +569,7 @@ test_get_opcode:
 
 test_get_reg_bits:
   mov rsi, .msg
-  call print
+  call print.test
 
   mov di, 0x0000    ; rax
   call get_reg_bits