1 /* 2 * Copyright (c) 2017 - 2023, Nordic Semiconductor ASA 3 * All rights reserved. 4 * 5 * SPDX-License-Identifier: BSD-3-Clause 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright notice, this 11 * list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of the copyright holder nor the names of its 18 * contributors may be used to endorse or promote products derived from this 19 * software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31 * POSSIBILITY OF SUCH DAMAGE. 32 */ 33 34 #ifndef NRFX_ERRORS_H__ 35 #define NRFX_ERRORS_H__ 36 37 #if !NRFX_CHECK(NRFX_CUSTOM_ERROR_CODES) 38 39 /** 40 * @defgroup nrfx_error_codes Global Error Codes 41 * @{ 42 * @ingroup nrfx 43 * 44 * @brief Global error code definitions. 45 */ 46 47 /** @brief Base number of error codes. */ 48 #define NRFX_ERROR_BASE_NUM 0x0BAD0000 49 50 /** @brief Base number of driver error codes. */ 51 #define NRFX_ERROR_DRIVERS_BASE_NUM (NRFX_ERROR_BASE_NUM + 0x10000) 52 53 /** @brief Enumerated type for error codes. */ 54 typedef enum { 55 NRFX_SUCCESS = (NRFX_ERROR_BASE_NUM + 0), ///< Operation performed successfully. 56 NRFX_ERROR_INTERNAL = (NRFX_ERROR_BASE_NUM + 1), ///< Internal error. 57 NRFX_ERROR_NO_MEM = (NRFX_ERROR_BASE_NUM + 2), ///< No memory for operation. 58 NRFX_ERROR_NOT_SUPPORTED = (NRFX_ERROR_BASE_NUM + 3), ///< Not supported. 59 NRFX_ERROR_INVALID_PARAM = (NRFX_ERROR_BASE_NUM + 4), ///< Invalid parameter. 60 NRFX_ERROR_INVALID_STATE = (NRFX_ERROR_BASE_NUM + 5), ///< Invalid state, operation disallowed in this state. 61 NRFX_ERROR_INVALID_LENGTH = (NRFX_ERROR_BASE_NUM + 6), ///< Invalid length. 62 NRFX_ERROR_TIMEOUT = (NRFX_ERROR_BASE_NUM + 7), ///< Operation timed out. 63 NRFX_ERROR_FORBIDDEN = (NRFX_ERROR_BASE_NUM + 8), ///< Operation is forbidden. 64 NRFX_ERROR_NULL = (NRFX_ERROR_BASE_NUM + 9), ///< Null pointer. 65 NRFX_ERROR_INVALID_ADDR = (NRFX_ERROR_BASE_NUM + 10), ///< Bad memory address. 66 NRFX_ERROR_BUSY = (NRFX_ERROR_BASE_NUM + 11), ///< Busy. 67 NRFX_ERROR_ALREADY_INITIALIZED = (NRFX_ERROR_BASE_NUM + 12), ///< Module already initialized. 68 69 NRFX_ERROR_DRV_TWI_ERR_OVERRUN = (NRFX_ERROR_DRIVERS_BASE_NUM + 0), ///< TWI error: Overrun. 70 NRFX_ERROR_DRV_TWI_ERR_ANACK = (NRFX_ERROR_DRIVERS_BASE_NUM + 1), ///< TWI error: Address not acknowledged. 71 NRFX_ERROR_DRV_TWI_ERR_DNACK = (NRFX_ERROR_DRIVERS_BASE_NUM + 2) ///< TWI error: Data not acknowledged. 72 } nrfx_err_t; 73 74 /** @} */ 75 76 #endif // !NRFX_CHECK(NRFX_CUSTOM_ERROR_CODES) 77 78 #endif // NRFX_ERRORS_H__ 79
