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Merge "Use long to store pointers in ConsumerIrService"

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This commit is contained in:
Narayan Kamath
2014-02-11 14:29:09 +00:00
committed by Gerrit Code Review
parent f44a3f1e00 0d552f7d8b
commit b823bd4560
2 changed files with 19 additions and 19 deletions
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22
services/java/com/android/server/ConsumerIrService.java
View File

@ -49,13 +49,13 @@ public class ConsumerIrService extends IConsumerIrService.Stub {
private static final int MAX_XMIT_TIME = 2000000; /* in microseconds */
private static native int halOpen();
private static native int halTransmit(int halObject, int carrierFrequency, int[] pattern);
private static native int[] halGetCarrierFrequencies(int halObject);
private static native long halOpen();
private static native int halTransmit(long halObject, int carrierFrequency, int[] pattern);
private static native int[] halGetCarrierFrequencies(long halObject);
private final Context mContext;
private final PowerManager.WakeLock mWakeLock;
private final int mHal;
private final long mNativeHal;
private final Object mHalLock = new Object();
ConsumerIrService(Context context) {
@ -65,23 +65,23 @@ public class ConsumerIrService extends IConsumerIrService.Stub {
mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, TAG);
mWakeLock.setReferenceCounted(true);
mHal = halOpen();
mNativeHal = halOpen();
if (mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_CONSUMER_IR)) {
if (mHal == 0) {
if (mNativeHal == 0) {
throw new RuntimeException("FEATURE_CONSUMER_IR present, but no IR HAL loaded!");
}
} else if (mHal != 0) {
} else if (mNativeHal != 0) {
throw new RuntimeException("IR HAL present, but FEATURE_CONSUMER_IR is not set!");
}
}
@Override
public boolean hasIrEmitter() {
return mHal != 0;
return mNativeHal != 0;
}
private void throwIfNoIrEmitter() {
if (mHal == 0) {
if (mNativeHal == 0) {
throw new UnsupportedOperationException("IR emitter not available");
}
}
@ -111,7 +111,7 @@ public class ConsumerIrService extends IConsumerIrService.Stub {
// Right now there is no mechanism to ensure fair queing of IR requests
synchronized (mHalLock) {
int err = halTransmit(mHal, carrierFrequency, pattern);
int err = halTransmit(mNativeHal, carrierFrequency, pattern);
if (err < 0) {
Slog.e(TAG, "Error transmitting: " + err);
@ -129,7 +129,7 @@ public class ConsumerIrService extends IConsumerIrService.Stub {
throwIfNoIrEmitter();
synchronized(mHalLock) {
return halGetCarrierFrequencies(mHal);
return halGetCarrierFrequencies(mNativeHal);
}
}
}

16
services/jni/com_android_server_ConsumerIrService.cpp
View File

@ -29,7 +29,7 @@
namespace android {
static jint halOpen(JNIEnv *env, jobject obj) {
static jlong halOpen(JNIEnv *env, jobject obj) {
hw_module_t const* module;
consumerir_device_t *dev;
int err;
@ -47,10 +47,10 @@ static jint halOpen(JNIEnv *env, jobject obj) {
return 0;
}
return reinterpret_cast<jint>(dev);
return reinterpret_cast<jlong>(dev);
}
static jint halTransmit(JNIEnv *env, jobject obj, jint halObject,
static jint halTransmit(JNIEnv *env, jobject obj, jlong halObject,
jint carrierFrequency, jintArray pattern) {
int ret;
@ -67,8 +67,8 @@ static jint halTransmit(JNIEnv *env, jobject obj, jint halObject,
}
static jintArray halGetCarrierFrequencies(JNIEnv *env, jobject obj,
jint halObject) {
consumerir_device_t *dev = (consumerir_device_t *) halObject;
jlong halObject) {
consumerir_device_t *dev = reinterpret_cast<consumerir_device_t*>(halObject);
consumerir_freq_range_t *ranges;
int len;
@ -101,9 +101,9 @@ static jintArray halGetCarrierFrequencies(JNIEnv *env, jobject obj,
}
static JNINativeMethod method_table[] = {
{ "halOpen", "()I", (void *)halOpen },
{ "halTransmit", "(II[I)I", (void *)halTransmit },
{ "halGetCarrierFrequencies", "(I)[I", (void *)halGetCarrierFrequencies},
{ "halOpen", "()J", (void *)halOpen },
{ "halTransmit", "(JI[I)I", (void *)halTransmit },
{ "halGetCarrierFrequencies", "(J)[I", (void *)halGetCarrierFrequencies},
};
int register_android_server_ConsumerIrService(JNIEnv *env) {