From dd6656f7132d1727a055035ca94945fa4fbaae58 Mon Sep 17 00:00:00 2001
From: Danny Holman <dholman@gymli.xyz>
Date: Wed, 20 Jan 2021 22:51:46 -0600
Subject: serial: add serial_writestring as a function

Add a function in the serial interface that writes an entire string to
the serial line.

Signed-off-by: Danny Holman <dholman@gymli.xyz>
---
 include/kernel/serial.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/kernel/serial.h')

diff --git a/include/kernel/serial.h b/include/kernel/serial.h
index 79d856b..a815766 100644
--- a/include/kernel/serial.h
+++ b/include/kernel/serial.h
@@ -4,5 +4,6 @@
 int serial_init(void);
 char read_serial(void);
 void write_serial(char a);
+void serial_writestring(const char *str);
 
 #endif
-- 
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