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Diff: targets/hal/TARGET_NXP/TARGET_LPC176X/pinmap.c
- Revision:
- 227:7bd0639b8911
- Parent:
- 19:398f4c622e1b
- Child:
- 250:a49055e7a707
--- a/targets/hal/TARGET_NXP/TARGET_LPC176X/pinmap.c Wed Jun 11 09:45:09 2014 +0100
+++ b/targets/hal/TARGET_NXP/TARGET_LPC176X/pinmap.c Wed Jun 11 16:00:09 2014 +0100
@@ -13,12 +13,13 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
+#include "mbed_assert.h"
#include "pinmap.h"
#include "error.h"
void pin_function(PinName pin, int function) {
- if (pin == (PinName)NC) return;
-
+ MBED_ASSERT(pin != (PinName)NC);
+
uint32_t pin_number = (uint32_t)pin - (uint32_t)P0_0;
int index = pin_number >> 4;
int offset = (pin_number & 0xF) << 1;
@@ -28,7 +29,7 @@
}
void pin_mode(PinName pin, PinMode mode) {
- if (pin == (PinName)NC) { return; }
+ MBED_ASSERT(pin != (PinName)NC);
uint32_t pin_number = (uint32_t)pin - (uint32_t)P0_0;
int index = pin_number >> 5;
