From a62189176e976c131fb73d787ed137967ca4f1a9 Mon Sep 17 00:00:00 2001
From: "E. Almqvist" <elalmqvist@gmail.com>
Date: Sun, 8 Aug 2021 19:16:56 +0200
Subject: [PATCH] Comments

---
 src/pm/vga/print.asm | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/pm/vga/print.asm b/src/pm/vga/print.asm
index c440944..3aa23e5 100644
--- a/src/pm/vga/print.asm
+++ b/src/pm/vga/print.asm
@@ -8,17 +8,17 @@ vga_print:
 	mov edx, VIDEO_MEM
 
 	vga_print_loop:
-		mov al, [ebx]
-		mov ah, 0x8f
+		mov al, [ebx]		; Pointer to char
+		mov ah, 0x8f		; Color code
 
-		cmp al, ASCII_END
-		je vga_print_return
+		cmp al, ASCII_END	; Check if end of string
+		je vga_print_return	; If end then return
 
-		mov [edx], ax
-		inc ebx
+		mov [edx], ax		; Move charpos
+		inc ebx			; Increment to next
 		add edx, 2
 
-		jmp vga_print_loop
+		jmp vga_print_loop	; Loop back until end of string
 	
 	vga_print_return:
 		popa