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46 lines
1.2 KiB
46 lines
1.2 KiB
7 years ago
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/**
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* @file error.c
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* @brief Implementation of error.h
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*
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* DAPLink Interface Firmware
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* Copyright (c) 2009-2016, ARM Limited, All Rights Reserved
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "platform.h"
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static const char *const error_message[] = {
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#define X(name, text) text,
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X_ERROR_CODES
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#undef X
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};
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COMPILER_ASSERT(ERROR_COUNT == ELEMENTS_IN_ARRAY(error_message));
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const char *error_get_string(error_t error)
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{
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const char *msg = 0;
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if (error < ERROR_COUNT) {
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msg = error_message[error];
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}
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if (0 == msg) {
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assert_param(0);
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msg = "";
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}
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return msg;
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}
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