1 /* 2 * FreeRTOS Kernel V11.1.0 3 * Copyright (C) 2015-2019 Cadence Design Systems, Inc. 4 * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved. 5 * 6 * SPDX-License-Identifier: MIT 7 * 8 * Permission is hereby granted, free of charge, to any person obtaining a copy of 9 * this software and associated documentation files (the "Software"), to deal in 10 * the Software without restriction, including without limitation the rights to 11 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of 12 * the Software, and to permit persons to whom the Software is furnished to do so, 13 * subject to the following conditions: 14 * 15 * The above copyright notice and this permission notice shall be included in all 16 * copies or substantial portions of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS 20 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR 21 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 22 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 23 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 * 25 * https://www.FreeRTOS.org 26 * https://github.com/FreeRTOS 27 * 28 */ 29 30 /* 31 * This utility helps benchmarking interrupt latency and context switches. 32 * In order to enable it, set configBENCHMARK to 1 in FreeRTOSConfig.h. 33 * You will also need to download the FreeRTOS_trace patch that contains 34 * portbenchmark.c and the complete version of portbenchmark.h 35 */ 36 37 #ifndef PORTBENCHMARK_H 38 #define PORTBENCHMARK_H 39 40 #if configBENCHMARK 41 #error "You need to download the FreeRTOS_trace patch that overwrites this file" 42 #endif 43 44 #define portbenchmarkINTERRUPT_DISABLE() 45 #define portbenchmarkINTERRUPT_RESTORE(newstate) 46 #define portbenchmarkIntLatency() 47 #define portbenchmarkIntWait() 48 #define portbenchmarkReset() 49 #define portbenchmarkPrint() 50 51 #endif /* PORTBENCHMARK */ 52
