backported interrupts.c from i2c branch

2013-08-08 15:47:09 +00:00
parent e7f00a0a47
commit 6a1869de06
4 changed files with 157 additions and 0 deletions
--- a/include/bas_utils.h
+++ b/include/bas_utils.h
@@ -0,0 +1,14 @@
+/*
+ * bas_utils.h
+ *
+ *  Created on: 08.08.2013
+ *      Author: froesm1
+ */
+
+#ifndef _BAS_UTILS_H_
+#define _BAS_UTILS_H_
+
+#define CLEAR_BIT(p,bit)        p &= ~(bit)
+#define CLEAR_BIT_NO(p,nr)      CLEAR_BIT(p, (1 << (nr)))
+
+#endif /* _BAS_UTILS_H_ */