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69d9ad70ab18e1c0cb937c6a2cb1f209ea9a62cb
allwpilib/wpilibj/wpilibJavaJNI/lib/CounterJNI.cpp
Brad Miller 69d9ad70ab CMake Changes 
This is the changes made by Patrick Plenefisch converting the native
code to use CMake and the CMake Maven Plugin, as opposed to the
native Maven plugin. This is to allow for compatibility with newer
versions of the GCC toolchain. All the cpp sources were moved from
maven style directories to cpp style directories for CMake.

Change-Id: I67f5e3608948f37c83b0990d232105a3784f8593
2014-04-01 11:18:29 -04:00

472 lines
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#include <jni.h>
#include <assert.h>
#include "Log.h"
#include "edu_wpi_first_wpilibj_hal_CounterJNI.h"
#include "HAL/Digital.h"
// set the logging level
TLogLevel counterJNILogLevel = logDEBUG;
#define COUNTERJNI_LOG(level) \
if (level > counterJNILogLevel) ; \
else Log().Get(level)
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: initializeCounter
* Signature: (ILjava/nio/IntBuffer;Ljava/nio/IntBuffer;)Ljava/nio/ByteBuffer;
*/
JNIEXPORT jobject JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_initializeCounter
(JNIEnv * env, jclass, jint mode, jobject index, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI initializeCounter";
COUNTERJNI_LOG(logDEBUG) << "Mode = " << mode;
jint * indexPtr = (jint*)env->GetDirectBufferAddress(index);
COUNTERJNI_LOG(logDEBUG) << "Index Ptr = " << indexPtr;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
void** counterPtr = (void**)new unsigned char[4];
*counterPtr = initializeCounter((Mode)mode, (uint32_t*)indexPtr, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Index = " << *indexPtr;
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
COUNTERJNI_LOG(logDEBUG) << "COUNTER Ptr = " << *counterPtr;
return env->NewDirectByteBuffer( counterPtr, 4);
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: freeCounter
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_freeCounter
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI freeCounter";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
freeCounter(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterAverageSize
* Signature: (Ljava/nio/ByteBuffer;ILjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterAverageSize
(JNIEnv * env, jclass, jobject id, jint value, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterAverageSize";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "AverageSize = " << value;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterAverageSize(*javaId, value, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterUpSourceWithModule
* Signature: (Ljava/nio/ByteBuffer;BIBLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterUpSourceWithModule
(JNIEnv * env, jclass, jobject id, jbyte module, jint pin, jbyte analogTrigger, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterUpSourceWithModule";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "Module = " << (jint)module;
COUNTERJNI_LOG(logDEBUG) << "Pin = " << pin;
COUNTERJNI_LOG(logDEBUG) << "AnalogTrigger = " << (jint)analogTrigger;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterUpSourceWithModule(*javaId, module, pin, analogTrigger, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterUpSourceEdge
* Signature: (Ljava/nio/ByteBuffer;BBLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterUpSourceEdge
(JNIEnv * env, jclass, jobject id, jbyte valueRise, jbyte valueFall, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterUpSourceEdge";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "Rise = " << (jint)valueRise;
COUNTERJNI_LOG(logDEBUG) << "Fall = " << (jint)valueFall;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterUpSourceEdge(*javaId, valueRise, valueFall, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: clearCounterUpSource
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_clearCounterUpSource
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI clearCounterUpSource";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
clearCounterUpSource(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterDownSourceWithModule
* Signature: (Ljava/nio/ByteBuffer;BIBLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterDownSourceWithModule
(JNIEnv * env, jclass, jobject id, jbyte module, jint pin, jbyte analogTrigger, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterDownSourceWithModule";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "Module = " << (jint)module;
COUNTERJNI_LOG(logDEBUG) << "Pin = " << pin;
COUNTERJNI_LOG(logDEBUG) << "AnalogTrigger = " << (jint)analogTrigger;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterDownSourceWithModule(*javaId, module, pin, analogTrigger, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterDownSourceEdge
* Signature: (Ljava/nio/ByteBuffer;BBLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterDownSourceEdge
(JNIEnv * env, jclass, jobject id, jbyte valueRise, jbyte valueFall, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterDownSourceEdge";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "Rise = " << (jint)valueRise;
COUNTERJNI_LOG(logDEBUG) << "Fall = " << (jint)valueFall;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterDownSourceEdge(*javaId, valueRise, valueFall, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: clearCounterDownSource
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_clearCounterDownSource
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI clearCounterDownSource";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
clearCounterDownSource(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterUpDownMode
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterUpDownMode
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterUpDownMode";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterUpDownMode(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterExternalDirectionMode
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterExternalDirectionMode
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterExternalDirectionMode";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterExternalDirectionMode(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterSemiPeriodMode
* Signature: (Ljava/nio/ByteBuffer;BLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterSemiPeriodMode
(JNIEnv * env, jclass, jobject id, jbyte value, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterSemiPeriodMode";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "SemiPeriodMode = " << (jint)value;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterSemiPeriodMode(*javaId, value, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterPulseLengthMode
* Signature: (Ljava/nio/ByteBuffer;DLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterPulseLengthMode
(JNIEnv * env, jclass, jobject id, jdouble value, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterPulseLengthMode";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "PulseLengthMode = " << value;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterPulseLengthMode(*javaId, value, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: getCounterSamplesToAverage
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)I
*/
JNIEXPORT jint JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_getCounterSamplesToAverage
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI getCounterSamplesToAverage";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
jint returnValue = getCounterSamplesToAverage(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
COUNTERJNI_LOG(logDEBUG) << "getCounterSamplesToAverageResult = " << returnValue;
return returnValue;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterSamplesToAverage
* Signature: (Ljava/nio/ByteBuffer;ILjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterSamplesToAverage
(JNIEnv * env, jclass, jobject id, jint value, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterSamplesToAverage";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "SamplesToAverage = " << value;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterSamplesToAverage(*javaId, value, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: startCounter
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_startCounter
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI startCounter";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
startCounter(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: stopCounter
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_stopCounter
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI stopCounter";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
stopCounter(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: resetCounter
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_resetCounter
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI resetCounter";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
resetCounter(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: getCounter
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)I
*/
JNIEXPORT jint JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_getCounter
(JNIEnv * env, jclass, jobject id, jobject status)
{
//COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI getCounter";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
//COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
//COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
jint returnValue = getCounter(*javaId, statusPtr);
//COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
//COUNTERJNI_LOG(logDEBUG) << "getCounterResult = " << returnValue;
return returnValue;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: getCounterPeriod
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)D
*/
JNIEXPORT jdouble JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_getCounterPeriod
(JNIEnv *env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI getCounterPeriod";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
jdouble returnValue = getCounterPeriod(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
COUNTERJNI_LOG(logDEBUG) << "getCounterPeriodResult = " << returnValue;
return returnValue;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterMaxPeriod
* Signature: (Ljava/nio/ByteBuffer;DLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterMaxPeriod
(JNIEnv * env, jclass, jobject id, jdouble value, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterMaxPeriod";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "MaxPeriod = " << value;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterMaxPeriod(*javaId, value, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterUpdateWhenEmpty
* Signature: (Ljava/nio/ByteBuffer;BLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterUpdateWhenEmpty
(JNIEnv * env, jclass, jobject id, jbyte value, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterMaxPeriod";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "UpdateWhenEmpty = " << (jint)value;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterUpdateWhenEmpty(*javaId, value, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: getCounterStopped
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)B
*/
JNIEXPORT jbyte JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_getCounterStopped
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI getCounterStopped";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
jbyte returnValue = getCounterStopped(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
COUNTERJNI_LOG(logDEBUG) << "getCounterStoppedResult = " << (jint)returnValue;
return returnValue;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: getCounterDirection
* Signature: (Ljava/nio/ByteBuffer;Ljava/nio/IntBuffer;)B
*/
JNIEXPORT jbyte JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_getCounterDirection
(JNIEnv * env, jclass, jobject id, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI getCounterDirection";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
jbyte returnValue = getCounterDirection(*javaId, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
COUNTERJNI_LOG(logDEBUG) << "getCounterDirectionResult = " << (jint)returnValue;
return returnValue;
}
/*
* Class: edu_wpi_first_wpilibj_hal_CounterJNI
* Method: setCounterReverseDirection
* Signature: (Ljava/nio/ByteBuffer;BLjava/nio/IntBuffer;)V
*/
JNIEXPORT void JNICALL Java_edu_wpi_first_wpilibj_hal_CounterJNI_setCounterReverseDirection
(JNIEnv * env, jclass, jobject id, jbyte value, jobject status)
{
COUNTERJNI_LOG(logDEBUG) << "Calling COUNTERJNI setCounterReverseDirection";
void ** javaId = (void**)env->GetDirectBufferAddress(id);
COUNTERJNI_LOG(logDEBUG) << "Counter Ptr = " << *javaId;
COUNTERJNI_LOG(logDEBUG) << "ReverseDirection = " << (jint)value;
jint * statusPtr = (jint*)env->GetDirectBufferAddress(status);
COUNTERJNI_LOG(logDEBUG) << "Status Ptr = " << statusPtr;
setCounterReverseDirection(*javaId, value, statusPtr);
COUNTERJNI_LOG(logDEBUG) << "Status = " << *statusPtr;
}
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