From f0dbd8cf751ca393fca2116ced4b5fc590ea6880 Mon Sep 17 00:00:00 2001
From: Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>
Date: Wed, 15 May 2013 16:04:48 +0200
Subject: [PATCH] native board putchar implementation
---
native/native-uart0.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/native/native-uart0.c b/native/native-uart0.c
index c73b5ee6ea..e13447bb0e 100644
--- a/native/native-uart0.c
+++ b/native/native-uart0.c
@@ -1,3 +1,8 @@
+/*
+ * TODO:
+ * make stdin/stdout customizable.
+ */
+
#include <err.h>
#include <stdio.h>
#include <unistd.h>
@@ -42,3 +47,8 @@ void _native_init_uart0()
FD_SET(0, &_native_uart_rfds);
puts("RIOT native uart0 initialized.");
}
+
+int putchar(int c) {
+ write(1, &c, 1);
+ return 0;
+}
--
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