mbed-src updated for BMD-200 evaluation board. Just pin numbers are updated.

Dependents:   mbed_blinky-bmd-200 bmd-200_accel_demo firstRig

Fork of mbed-src by mbed official

Replacement for the "mbed" or "mbed-src" library when using the BMD-200 Evaluation kit. This library only remaps the pin names (i.e. LED1 points to p0.01 instead of p0.18, etc) as used by the BMD-200 Evaluation board (select the nRF51822_mkit platform). All other code is untouched.

Revision:
113:65a335a675de
Child:
127:ce7cebc0511f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/common/gpio.c	Mon Mar 10 11:30:07 2014 +0000
@@ -0,0 +1,56 @@
+/* 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 "gpio_api.h"
+
+static inline void _gpio_init_in(gpio_t* gpio, PinName pin, PinMode mode)
+{
+    gpio_init(gpio, pin);
+    gpio_mode(gpio, mode);
+    gpio_dir(gpio, PIN_INPUT);
+}
+    
+static inline void _gpio_init_out(gpio_t* gpio, PinName pin, PinMode mode, int value)
+{
+    gpio_init(gpio, pin);
+    gpio_write(gpio, value);
+    gpio_dir(gpio, PIN_OUTPUT);
+    gpio_mode(gpio, mode);
+}
+
+void gpio_init_in(gpio_t* gpio, PinName pin) {
+    gpio_init_in_ex(gpio, pin, PullDefault);
+}
+
+void gpio_init_in_ex(gpio_t* gpio, PinName pin, PinMode mode) {
+    _gpio_init_in(gpio, pin, mode);
+}
+
+void gpio_init_out(gpio_t* gpio, PinName pin) {
+    gpio_init_out_ex(gpio, pin, 0);
+}
+
+void gpio_init_out_ex(gpio_t* gpio, PinName pin, int value) {
+    _gpio_init_out(gpio, pin, PullNone, value);
+}
+
+void gpio_init_inout(gpio_t* gpio, PinName pin, PinDirection direction, PinMode mode, int value) {
+    if (direction == PIN_INPUT) {
+        _gpio_init_in(gpio, pin, mode);
+        gpio_write(gpio, value); // we prepare the value in case it is switched later
+    } else {
+        _gpio_init_out(gpio, pin, mode, value);
+    }
+}