From b3647823057c453c891c060fcd9868cf0d505c9f Mon Sep 17 00:00:00 2001
From: hpa <hpa>
Date: Wed, 24 Jan 2001 03:33:22 +0000
Subject: [PATCH] Don't do wraparound on the serial port - that's the
 terminal's job

---
 ldlinux.asm  | 3 ++-
 pxelinux.asm | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/ldlinux.asm b/ldlinux.asm
index de00571..cddcea2 100644
--- a/ldlinux.asm
+++ b/ldlinux.asm
@@ -3020,7 +3020,7 @@ msg_normal:	call write_serial		; Write to serial port
                 mov al,[CursorCol]
                 inc ax
                 cmp al,[VidCols]
-                ja msg_newline
+                ja msg_line_wrap		; Screen wraparound
                 mov [CursorCol],al
 
 msg_gotoxy:     mov bh,[TextPage]
@@ -3036,6 +3036,7 @@ msg_newline:                                    ; Newline char or end of line
 		mov si,crlf_msg
 		call write_serial_str
 		pop si
+msg_line_wrap:					; Screen wraparound
                 mov byte [CursorCol],0
                 mov al,[CursorRow]
                 inc ax
diff --git a/pxelinux.asm b/pxelinux.asm
index 6233c06..e6765ac 100644
--- a/pxelinux.asm
+++ b/pxelinux.asm
@@ -2968,7 +2968,7 @@ msg_normal:	call write_serial		; Write to serial port
                 mov al,[CursorCol]
                 inc ax
                 cmp al,[VidCols]
-                ja msg_newline
+                ja msg_line_wrap		; Screen wraparound
                 mov [CursorCol],al
 
 msg_gotoxy:     mov bh,[TextPage]
@@ -2984,6 +2984,7 @@ msg_newline:                                    ; Newline char or end of line
 		mov si,crlf_msg
 		call write_serial_str
 		pop si
+msg_line_wrap:					; Screen wraparound
                 mov byte [CursorCol],0
                 mov al,[CursorRow]
                 inc ax
-- 
2.7.4