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