Diff: common/wait_api.c

Revision:

10:3bc89ef62ce7

Parent:

9:0ce32e54c9a7

Child:

13:0645d8841f51

--- a/common/wait_api.c	Mon Jun 10 16:03:00 2013 +0100
+++ b/common/wait_api.c	Fri Jun 14 17:49:17 2013 +0100
@@ -1,30 +1,30 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "wait_api.h"
-#include "us_ticker_api.h"
-
-void wait(float s) {
-    wait_us(s * 1000000.0f);
-}
-
-void wait_ms(int ms) {
-    wait_us(ms * 1000);
-}
-
-void wait_us(int us) {
-    uint32_t start = us_ticker_read();
-    while ((us_ticker_read() - start) < us);
-}
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "wait_api.h"
+#include "us_ticker_api.h"
+
+void wait(float s) {
+    wait_us(s * 1000000.0f);
+}
+
+void wait_ms(int ms) {
+    wait_us(ms * 1000);
+}
+
+void wait_us(int us) {
+    uint32_t start = us_ticker_read();
+    while ((us_ticker_read() - start) < us);
+}