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/*
* Copyright (c) 2010 ARM Limited
* All rights reserved
*
* The license below extends only to copyright in the software and shall
* not be construed as granting a license to any other intellectual
* property including but not limited to intellectual property relating
* to a hardware implementation of the functionality of the software
* licensed hereunder. You may use the software subject to the license
* terms below provided that you ensure that this notice is replicated
* unmodified and in its entirety in all distributions of the software,
* modified or unmodified, in source code or in binary form.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Authors: Prakash Ramrakhyani
*/
#include <stdint.h>
#include "jni_gem5Op.h"
#include "m5op.h"
/**
C library interface for gem5Op JNI
*/
JNIEXPORT void JNICALL
Java_jni_gem5Op_arm(JNIEnv *env, jobject obj, jlong j_address)
{
arm(j_address);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_quiesce(JNIEnv *env, jobject obj)
{
quiesce();
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_quiesceNs(JNIEnv *env, jobject obj, jlong j_ns)
{
quiesceNs(j_ns);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_quiesceCycle(JNIEnv *env, jobject obj, jlong j_cycles)
{
quiesceCycle(j_cycles);
}
JNIEXPORT jlong JNICALL
Java_jni_gem5Op_quiesceTime(JNIEnv *env, jobject obj)
{
uint64_t time = quiesceTime();
if (time & 0x8000000000000000ULL)
printf("Truncated return value from quiesceTime() to 63 bits\n");
return (time & 0x7FFFFFFFFFFFFFFFULL);
}
JNIEXPORT jlong JNICALL
Java_jni_gem5Op_rpns(JNIEnv *env, jobject obj)
{
uint64_t time = rpns();
if (time & 0x8000000000000000ULL)
printf("Truncated return value from rpns() to 63 bits\n");
return (time & 0x7FFFFFFFFFFFFFFFULL);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_wakeCPU(JNIEnv *env, jobject obj, jlong j_cpuid)
{
wakeCPU(j_cpuid);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_exit(JNIEnv *env, jobject obj, jlong j_ns_delay)
{
m5_exit(j_ns_delay);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_fail(JNIEnv *env, jobject obj, jlong j_ns_delay, jlong j_code)
{
m5_fail(j_ns_delay, j_code);
}
JNIEXPORT jlong JNICALL
Java_jni_gem5Op_initparam(JNIEnv *env, jobject obj, jlong j_key_str1,
jlong j_key_str2)
{
uint64_t param = m5_initparam(j_key_str1, j_key_str2);
if (param & 0x8000000000000000ULL)
printf("Truncated return value from m_initparam() to 63 bits\n");
return (param & 0x7FFFFFFFFFFFFFFFULL);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_checkpoint(JNIEnv *env, jobject obj,
jlong j_ns_delay, jlong j_ns_period)
{
m5_checkpoint(j_ns_delay, j_ns_period);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_reset_1stats(JNIEnv *env, jobject obj,
jlong j_ns_delay, jlong j_ns_period)
{
m5_reset_stats(j_ns_delay, j_ns_period);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_dump_1stats(JNIEnv *env, jobject obj,
jlong j_ns_delay, jlong j_ns_period)
{
m5_dump_stats(j_ns_delay, j_ns_period);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_dumpreset_1stats(JNIEnv *env, jobject obj,
jlong j_ns_delay, jlong j_ns_period)
{
m5_dumpreset_stats(j_ns_delay, j_ns_period);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_debugbreak(JNIEnv *env, jobject obj)
{
m5_debugbreak();
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_switchcpu (JNIEnv *env, jobject obj)
{
m5_switchcpu();
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_panic(JNIEnv *env, jobject obj)
{
m5_panic();
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_work_1begin(JNIEnv *env, jobject obj,
jlong j_workid, jlong j_threadid)
{
m5_work_begin(j_workid, j_threadid);
}
JNIEXPORT void JNICALL
Java_jni_gem5Op_work_1end(JNIEnv *env, jobject obj,
jlong j_workid, jlong j_threadid)
{
m5_work_end(j_workid, j_threadid);
}
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