From e68cc768d63e108b3f7747731921999bb00b7e1f Mon Sep 17 00:00:00 2001
From: Joshua Wise <joshua@rebirth.joshuawise.com>
Date: Fri, 7 Nov 2008 15:16:13 -0500
Subject: [PATCH] AB

---
 aseg-paging/pagingstub.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/aseg-paging/pagingstub.c b/aseg-paging/pagingstub.c
index 6c85157..8969998 100644
--- a/aseg-paging/pagingstub.c
+++ b/aseg-paging/pagingstub.c
@@ -4,6 +4,7 @@
 #include <minilib.h>
 #include <smi.h>
 #include <pci-bother.h>
+#include <serial.h>
 #include "../net/net.h"
 #include "vga-overlay.h"
 
@@ -112,8 +113,11 @@ void c_entry(void)
 
 	/* Turn paging on */
 	set_cr0(get_cr0() | CR0_PG);
+	serial_init();
+	serial_tx('A');
 	outb(0x80, 0xAA);
 	if (!entry_initialized) {
+		serial_tx('B');
 		outb(0x80, 0xAB);
 /*
 		for (bp = (void *)0x200000; (void *)bp < (void *)&_bss; bp++)
-- 
2.43.0