periph_cpu.h
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/*
* Copyright (C) 2015-2016 Freie Universität Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup cpu_lpc11u34
* @{
*
* @file
* @brief CPU specific definitions for internal peripheral handling
*
* @author Paul RATHGEB <paul.rathgeb@skynet.be>
* @author Hauke Petersen<hauke.petersen@fu-berlin.de>
*/
#ifndef PERIPH_CPU_H_
#define PERIPH_CPU_H_
#include "periph/dev_enums.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief declare needed generic SPI functions
* @{
*/
#define PERIPH_SPI_NEEDS_TRANSFER_BYTES
#define PERIPH_SPI_NEEDS_TRANSFER_REG
#define PERIPH_SPI_NEEDS_TRANSFER_REGS
/** @} */
/**
* @brief Length of the CPU_ID in octets
*/
#define CPUID_LEN (16U)
/**
* @brief Define number of available ADC lines
*
* TODO: check this value
*/
#define ADC_NUMOF (10U)
#ifndef DOXYGEN
/**
* @brief Override the ADC resolution settings
* @{
*/
#define HAVE_ADC_RES_T
typedef enum {
ADC_RES_6BIT = 0, /**< ADC resolution: 6 bit */
ADC_RES_8BIT, /**< ADC resolution: 8 bit */
ADC_RES_10BIT, /**< ADC resolution: 10 bit */
ADC_RES_12BIT, /**< ADC resolution: 12 bit */
ADC_RES_14BIT, /**< ADC resolution: 14 bit */
ADC_RES_16BIT, /**< ADC resolution: 16 bit */
} adc_res_t;
/** @} */
#endif /* ndef DOXYGEN */
#ifdef __cplusplus
}
#endif
#endif /* PERIPH_CPU_H_ */
/** @} */