mirror of
https://github.com/wpilibsuite/allwpilib
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68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
/*----------------------------------------------------------------------------*/
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/* Copyright (c) 2016-2020 FIRST. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#include <jni.h>
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#include <cassert>
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#include "HALUtil.h"
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#include "edu_wpi_first_hal_ThreadsJNI.h"
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#include "hal/Threads.h"
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using namespace hal;
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extern "C" {
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/*
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* Class: edu_wpi_first_hal_ThreadsJNI
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* Method: getCurrentThreadPriority
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* Signature: ()I
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*/
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JNIEXPORT jint JNICALL
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Java_edu_wpi_first_hal_ThreadsJNI_getCurrentThreadPriority
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(JNIEnv* env, jclass)
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{
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int32_t status = 0;
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HAL_Bool isRT = false;
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auto ret = HAL_GetCurrentThreadPriority(&isRT, &status);
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CheckStatus(env, status);
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return (jint)ret;
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}
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/*
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* Class: edu_wpi_first_hal_ThreadsJNI
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* Method: getCurrentThreadIsRealTime
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* Signature: ()Z
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*/
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JNIEXPORT jboolean JNICALL
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Java_edu_wpi_first_hal_ThreadsJNI_getCurrentThreadIsRealTime
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(JNIEnv* env, jclass)
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{
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int32_t status = 0;
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HAL_Bool isRT = false;
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HAL_GetCurrentThreadPriority(&isRT, &status);
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CheckStatus(env, status);
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return (jboolean)isRT;
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}
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/*
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* Class: edu_wpi_first_hal_ThreadsJNI
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* Method: setCurrentThreadPriority
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* Signature: (ZI)Z
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*/
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JNIEXPORT jboolean JNICALL
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Java_edu_wpi_first_hal_ThreadsJNI_setCurrentThreadPriority
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(JNIEnv* env, jclass, jboolean realTime, jint priority)
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{
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int32_t status = 0;
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auto ret = HAL_SetCurrentThreadPriority(
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(HAL_Bool)realTime, static_cast<int32_t>(priority), &status);
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CheckStatus(env, status);
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return (jboolean)ret;
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}
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} // extern "C"
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