Gan likun / mbed1-dev

001

hal/pinmap.h@0:13413ea9a877, 2022-06-12 (annotated)

Committer:
ganlikun
Date:
Sun Jun 12 14:02:44 2022 +0000
Revision:
0:13413ea9a877
00

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ganlikun 0:13413ea9a877 1
ganlikun 0:13413ea9a877 2 /** \addtogroup hal */
ganlikun 0:13413ea9a877 3 /** @{*/
ganlikun 0:13413ea9a877 4 /* mbed Microcontroller Library
ganlikun 0:13413ea9a877 5 * Copyright (c) 2006-2013 ARM Limited
ganlikun 0:13413ea9a877 6 *
ganlikun 0:13413ea9a877 7 * Licensed under the Apache License, Version 2.0 (the "License");
ganlikun 0:13413ea9a877 8 * you may not use this file except in compliance with the License.
ganlikun 0:13413ea9a877 9 * You may obtain a copy of the License at
ganlikun 0:13413ea9a877 10 *
ganlikun 0:13413ea9a877 11 * http://www.apache.org/licenses/LICENSE-2.0
ganlikun 0:13413ea9a877 12 *
ganlikun 0:13413ea9a877 13 * Unless required by applicable law or agreed to in writing, software
ganlikun 0:13413ea9a877 14 * distributed under the License is distributed on an "AS IS" BASIS,
ganlikun 0:13413ea9a877 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ganlikun 0:13413ea9a877 16 * See the License for the specific language governing permissions and
ganlikun 0:13413ea9a877 17 * limitations under the License.
ganlikun 0:13413ea9a877 18 */
ganlikun 0:13413ea9a877 19 #ifndef MBED_PINMAP_H
ganlikun 0:13413ea9a877 20 #define MBED_PINMAP_H
ganlikun 0:13413ea9a877 21
ganlikun 0:13413ea9a877 22 #include "PinNames.h"
ganlikun 0:13413ea9a877 23
ganlikun 0:13413ea9a877 24 #ifdef __cplusplus
ganlikun 0:13413ea9a877 25 extern "C" {
ganlikun 0:13413ea9a877 26 #endif
ganlikun 0:13413ea9a877 27
ganlikun 0:13413ea9a877 28 typedef struct {
ganlikun 0:13413ea9a877 29 PinName pin;
ganlikun 0:13413ea9a877 30 int peripheral;
ganlikun 0:13413ea9a877 31 int function;
ganlikun 0:13413ea9a877 32 } PinMap;
ganlikun 0:13413ea9a877 33
ganlikun 0:13413ea9a877 34 void pin_function(PinName pin, int function);
ganlikun 0:13413ea9a877 35 void pin_mode (PinName pin, PinMode mode);
ganlikun 0:13413ea9a877 36
ganlikun 0:13413ea9a877 37 uint32_t pinmap_peripheral(PinName pin, const PinMap* map);
ganlikun 0:13413ea9a877 38 uint32_t pinmap_function(PinName pin, const PinMap* map);
ganlikun 0:13413ea9a877 39 uint32_t pinmap_merge (uint32_t a, uint32_t b);
ganlikun 0:13413ea9a877 40 void pinmap_pinout (PinName pin, const PinMap *map);
ganlikun 0:13413ea9a877 41 uint32_t pinmap_find_peripheral(PinName pin, const PinMap* map);
ganlikun 0:13413ea9a877 42 uint32_t pinmap_find_function(PinName pin, const PinMap* map);
ganlikun 0:13413ea9a877 43
ganlikun 0:13413ea9a877 44 #ifdef __cplusplus
ganlikun 0:13413ea9a877 45 }
ganlikun 0:13413ea9a877 46 #endif
ganlikun 0:13413ea9a877 47
ganlikun 0:13413ea9a877 48 #endif
ganlikun 0:13413ea9a877 49
ganlikun 0:13413ea9a877 50 /** @}*/
ganlikun 0:13413ea9a877 51