mirror of https://github.com/ARMmbed/mbed-os.git
44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
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/** \addtogroup frameworks */
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/** @{*/
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/****************************************************************************
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* Copyright (c) 2015, 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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*/
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#ifndef UNITY_CONFIG_H
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#define UNITY_CONFIG_H
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/* When using unity with the mbed RTOS printing to the serial port using the stdlib is not
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allowed as it causes a hardfault. Unity has the following define to control how failure
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messages are written:
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#ifndef UNITY_OUTPUT_CHAR
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#include <stdio.h>
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#define UNITY_OUTPUT_CHAR(a) (void)putchar(a)
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#endif
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To make this safe we can define our own version of UNITY_OUTPUT_CHAR and make sure it is
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thread safe.
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*/
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#ifndef UNITY_OUTPUT_CHAR
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#define UNITY_OUTPUT_CHAR(a) utest_safe_putc(a)
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#endif //UNITY_OUTPUT_CHAR
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#endif // UNITY_CONFIG_H
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/** @}*/
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