From 7fd6d1d0930c534f04ec21b3159cf0fc12a3a75c Mon Sep 17 00:00:00 2001
From: Sean Cross <xobs@kosagi.com>
Date: Wed, 4 Feb 2015 21:14:14 +0800
Subject: [PATCH] bionic: Emit \r in puts()

Since serial_putc() doesn't automatically add \r to \n, add it in puts().

Signed-off-by: Sean Cross <xobs@kosagi.com>
---
 bionic.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bionic.c b/bionic.c
index 9c2e762..c9e4c82 100644
--- a/bionic.c
+++ b/bionic.c
@@ -345,6 +345,7 @@ void _msleep(uint32_t msecs)
 int puts(const char *str)
 {
 	serial_puts(str);
+	serial_putc('\r');
 	serial_putc('\n');
 	return 1;
 }