From 4240d5a2a1b705fe8ed5c3a1d1deef24be00d444 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Fri, 30 Jul 2010 12:43:41 -0700
Subject: usrp2: reorganized firmware directory

---
 firmware/microblaze/lib/hal_io.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'firmware/microblaze/lib/hal_io.c')

diff --git a/firmware/microblaze/lib/hal_io.c b/firmware/microblaze/lib/hal_io.c
index 0afd6a2cc..58b1e681e 100644
--- a/firmware/microblaze/lib/hal_io.c
+++ b/firmware/microblaze/lib/hal_io.c
@@ -193,3 +193,13 @@ puts(const char *s)
   putchar('\n');
   return 0;
 }
+
+char *
+gets(char * const s)
+{
+	char *x = s;
+	while((*x=(char)hal_uart_getc()) != '\n') x++;
+	*x = 0;
+	return s;
+}
+
-- 
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