Diff: mbed-os/targets/TARGET_NUVOTON/nu_miscutil.h

Revision:

0:9fca2b23d0ba

diff -r 000000000000 -r 9fca2b23d0ba mbed-os/targets/TARGET_NUVOTON/nu_miscutil.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os/targets/TARGET_NUVOTON/nu_miscutil.h	Sat Feb 23 12:13:36 2019 +0000
@@ -0,0 +1,37 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2015-2016 Nuvoton
+ *
+ * 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.
+ */
+
+#ifndef NU_MISC_UTIL_H
+#define NU_MISC_UTIL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define NU_MAX(a,b) ((a)>(b)?(a):(b))
+#define NU_MIN(a,b) ((a)<(b)?(a):(b))
+#define NU_CLAMP(x, min, max)   NU_MIN(NU_MAX((x), (min)), (max))
+#define NU_ALIGN_DOWN(X, ALIGN)     ((X) & ~((ALIGN) - 1))
+#define NU_ALIGN_UP(X, ALIGN)       (((X) + (ALIGN) - 1) & ~((ALIGN) - 1))
+
+void nu_nop(uint32_t n);
+    
+    
+#ifdef __cplusplus
+}
+#endif
+
+#endif