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Diff: targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/pinmap_function.h
- Revision:
- 0:9b334a45a8ff
- Child:
- 144:ef7eb2e8f9f7
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/pinmap_function.h Thu Oct 01 15:25:22 2015 +0300 @@ -0,0 +1,62 @@ +/***************************************************************************//** + * @file pinmap_function.h + ******************************************************************************* + * @section License + * <b>(C) Copyright 2015 Silicon Labs, http://www.silabs.com</b> + ******************************************************************************* + * + * Permission is granted to anyone to use this software for any purpose, + * including commercial applications, and to alter it and redistribute it + * freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. + * 2. Altered source versions must be plainly marked as such, and must not be + * misrepresented as being the original software. + * 3. This notice may not be removed or altered from any source distribution. + * + * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no + * obligation to support this Software. Silicon Labs is providing the + * Software "AS IS", with no express or implied warranties of any kind, + * including, but not limited to, any implied warranties of merchantability + * or fitness for any particular purpose or warranties against infringement + * of any proprietary rights of a third party. + * + * Silicon Labs will not be liable for any consequential, incidental, or + * special damages, or any other relief, or for any claim by any third party, + * arising from your use of this Software. + * + ******************************************************************************/ + +#ifndef MBED_PINMAP_FUNCTION_H +#define MBED_PINMAP_FUNCTION_H + +#include "PinNames.h" +#include "pinmap.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * Get the value of the function field for a pin in a pinmap + * @param pin A pin + * @param map A pinmap for a given peripheral + * @return Content of function field in pinmap for the given pin + */ +uint32_t pinmap_get_function_field(PinName pin, const PinMap* map); + +/** + * Get the location a given peripheral is routed to from pin + * This is stored in the function field of the pinmap + * @param pin The pin + * @param map Pinmap for the given peripheral + * @return uint32 describing location (0, 1, 2, ...) + */ +uint32_t pin_location(PinName pin, const PinMap* map); + +#ifdef __cplusplus +} +#endif + +#endif