1 /* 2 * Copyright (c) 2017 - 2018, Nordic Semiconductor ASA 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, this 9 * list of conditions and the following disclaimer. 10 * 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * 3. Neither the name of the copyright holder nor the names of its 16 * contributors may be used to endorse or promote products derived from this 17 * software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 20 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 23 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef NRFX_ERRORS_H__ 33 #define NRFX_ERRORS_H__ 34 35 #if !NRFX_CHECK(NRFX_CUSTOM_ERROR_CODES) 36 37 /** 38 * @defgroup nrfx_error_codes Global Error Codes 39 * @{ 40 * @ingroup nrfx 41 * 42 * @brief Global error codes definitions. 43 */ 44 45 #define NRFX_ERROR_BASE_NUM 0x0BAD0000 46 #define NRFX_ERROR_DRIVERS_BASE_NUM (NRFX_ERROR_BASE_NUM + 0x10000) 47 48 /** @brief Enumerated type for error codes. */ 49 typedef enum { 50 NRFX_SUCCESS = (NRFX_ERROR_BASE_NUM + 0), ///< Operation performed successfully. 51 NRFX_ERROR_INTERNAL = (NRFX_ERROR_BASE_NUM + 1), ///< Internal error. 52 NRFX_ERROR_NO_MEM = (NRFX_ERROR_BASE_NUM + 2), ///< No memory for operation. 53 NRFX_ERROR_NOT_SUPPORTED = (NRFX_ERROR_BASE_NUM + 3), ///< Not supported. 54 NRFX_ERROR_INVALID_PARAM = (NRFX_ERROR_BASE_NUM + 4), ///< Invalid parameter. 55 NRFX_ERROR_INVALID_STATE = (NRFX_ERROR_BASE_NUM + 5), ///< Invalid state, operation disallowed in this state. 56 NRFX_ERROR_INVALID_LENGTH = (NRFX_ERROR_BASE_NUM + 6), ///< Invalid length. 57 NRFX_ERROR_TIMEOUT = (NRFX_ERROR_BASE_NUM + 7), ///< Operation timed out. 58 NRFX_ERROR_FORBIDDEN = (NRFX_ERROR_BASE_NUM + 8), ///< Operation is forbidden. 59 NRFX_ERROR_NULL = (NRFX_ERROR_BASE_NUM + 9), ///< Null pointer. 60 NRFX_ERROR_INVALID_ADDR = (NRFX_ERROR_BASE_NUM + 10), ///< Bad memory address. 61 NRFX_ERROR_BUSY = (NRFX_ERROR_BASE_NUM + 11), ///< Busy. 62 NRFX_ERROR_ALREADY_INITIALIZED = (NRFX_ERROR_BASE_NUM + 12), ///< Module already initialized. 63 64 NRFX_ERROR_DRV_TWI_ERR_OVERRUN = (NRFX_ERROR_DRIVERS_BASE_NUM + 0), ///< TWI error: Overrun. 65 NRFX_ERROR_DRV_TWI_ERR_ANACK = (NRFX_ERROR_DRIVERS_BASE_NUM + 1), ///< TWI error: Address not acknowledged. 66 NRFX_ERROR_DRV_TWI_ERR_DNACK = (NRFX_ERROR_DRIVERS_BASE_NUM + 2) ///< TWI error: Data not acknowledged. 67 } nrfx_err_t; 68 69 /** @} */ 70 71 #endif // !NRFX_CHECK(NRFX_CUSTOM_ERROR_CODES) 72 73 #endif // NRFX_ERRORS_H__ 74