#include "threads/atomic.hpp"
-#include "mm/memory.h"
+#include "mm/memory.hpp"
#include "native/jni.hpp"
#include "native/llni.h"
}
+/*
+ * Class: sun/misc/Unsafe
+ * Method: getDouble
+ * Signature: (J)D
+ */
+JNIEXPORT jdouble JNICALL Java_sun_misc_Unsafe_getDouble__J(JNIEnv *env, jobject _this, jlong address)
+{
+ double *p;
+ double value;
+
+ p = (double*) (intptr_t) address;
+
+ value = *p;
+
+ return value;
+}
+
+
+/*
+ * Class: sun/misc/Unsafe
+ * Method: putDouble
+ * Signature: (JD)V
+ */
+JNIEXPORT void JNICALL Java_sun_misc_Unsafe_putDouble__JD(JNIEnv *env, jobject _this, jlong address, jdouble value)
+{
+ double* p;
+
+ p = (double*) (intptr_t) address;
+
+ *p = value;
+}
+
+
/*
* Class: sun/misc/Unsafe
* Method: objectFieldOffset
*/
JNIEXPORT void JNICALL Java_sun_misc_Unsafe_unpark(JNIEnv *env, jobject _this, jobject thread)
{
- /* XXX IMPLEMENT ME */
+ java_handle_t *h = (java_handle_t *) thread;
+ threadobject *t;
+
+#if defined(WITH_JAVA_RUNTIME_LIBRARY_GNU_CLASSPATH)
+ h = java_lang_Thread(h).get_vmThread();
+#endif
+ t = thread_get_thread(h);
+
+ threads_unpark(t);
}
*/
JNIEXPORT void JNICALL Java_sun_misc_Unsafe_park(JNIEnv *env, jobject _this, jboolean isAbsolute, jlong time)
{
- /* XXX IMPLEMENT ME */
+ threads_park(isAbsolute, time);
}
} // extern "C"
{ (char*) "putLong", (char*) "(JJ)V", (void*) (uintptr_t) &Java_sun_misc_Unsafe_putLong__JJ },
{ (char*) "getFloat", (char*) "(J)F", (void*) (uintptr_t) &Java_sun_misc_Unsafe_getFloat__J },
{ (char*) "putFloat", (char*) "(JF)V", (void*) (uintptr_t) &Java_sun_misc_Unsafe_putFloat__JF },
+ { (char*) "getDouble", (char*) "(J)D", (void*) (uintptr_t) &Java_sun_misc_Unsafe_getDouble__J },
+ { (char*) "putDouble", (char*) "(JD)V", (void*) (uintptr_t) &Java_sun_misc_Unsafe_putDouble__JD },
{ (char*) "objectFieldOffset", (char*) "(Ljava/lang/reflect/Field;)J", (void*) (uintptr_t) &Java_sun_misc_Unsafe_objectFieldOffset },
{ (char*) "allocateMemory", (char*) "(J)J", (void*) (uintptr_t) &Java_sun_misc_Unsafe_allocateMemory },
#if 0