mbed library sources. Supersedes mbed-src.

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Show/hide line numbers pinmap.h Source File

pinmap.h

00001 
00002 /** \addtogroup hal */
00003 /** @{*/
00004 /* mbed Microcontroller Library
00005  * Copyright (c) 2006-2013 ARM Limited
00006  * SPDX-License-Identifier: Apache-2.0
00007  *
00008  * Licensed under the Apache License, Version 2.0 (the "License");
00009  * you may not use this file except in compliance with the License.
00010  * You may obtain a copy of the License at
00011  *
00012  *     http://www.apache.org/licenses/LICENSE-2.0
00013  *
00014  * Unless required by applicable law or agreed to in writing, software
00015  * distributed under the License is distributed on an "AS IS" BASIS,
00016  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00017  * See the License for the specific language governing permissions and
00018  * limitations under the License.
00019  */
00020 #ifndef MBED_PINMAP_H
00021 #define MBED_PINMAP_H
00022 
00023 #include "PinNames.h"
00024 
00025 #ifdef __cplusplus
00026 extern "C" {
00027 #endif
00028 
00029 typedef struct {
00030     PinName pin;
00031     int peripheral;
00032     int function;
00033 } PinMap;
00034 
00035 void pin_function(PinName pin, int function);
00036 void pin_mode(PinName pin, PinMode mode);
00037 
00038 uint32_t pinmap_peripheral(PinName pin, const PinMap *map);
00039 uint32_t pinmap_function(PinName pin, const PinMap *map);
00040 uint32_t pinmap_merge(uint32_t a, uint32_t b);
00041 void     pinmap_pinout(PinName pin, const PinMap *map);
00042 uint32_t pinmap_find_peripheral(PinName pin, const PinMap *map);
00043 uint32_t pinmap_find_function(PinName pin, const PinMap *map);
00044 
00045 #ifdef __cplusplus
00046 }
00047 #endif
00048 
00049 #endif
00050 
00051 /** @}*/