i386: add serial port support

Add support for serial communication in the i386 architecture.

Signed-off-by: Danny Holman <dholman@gymli.xyz>

1 files changed, 2 insertions, 1 deletions

diff --git a/kernel/init.c b/kernel/init.c
index 576b7f4..ed6d1a7 100644
--- a/kernel/init.c
+++ b/kernel/init.c
@@ -3,5 +3,6 @@
 
 void kernel_main(void) {
         tty_init();
-        printf("Hello world %x", 100);
+        serial_init();
+        printf("Hello world\n");
 }