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      1 /*
      2  * Copyright (C) 2015 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.benchmark.synthetic;
     18 
     19 import android.app.Activity;
     20 import android.content.Intent;
     21 import android.os.Bundle;
     22 import android.view.Menu;
     23 import android.view.MenuItem;
     24 import android.view.View;
     25 import android.view.WindowManager;
     26 import android.widget.TextView;
     27 
     28 import com.android.benchmark.R;
     29 import com.android.benchmark.app.PerfTimeline;
     30 
     31 import junit.framework.Test;
     32 
     33 
     34 public class MemoryActivity extends Activity {
     35     private TextView mTextStatus;
     36     private TextView mTextMin;
     37     private TextView mTextMax;
     38     private TextView mTextTypical;
     39     private PerfTimeline mTimeline;
     40 
     41     TestInterface mTI;
     42     int mActiveTest;
     43 
     44     private class SyntheticTestCallback extends TestInterface.TestResultCallback {
     45         @Override
     46         void onTestResult(int command, float result) {
     47             Intent resultIntent = new Intent();
     48             resultIntent.putExtra("com.android.benchmark.synthetic.TEST_RESULT", result);
     49             setResult(RESULT_OK, resultIntent);
     50             finish();
     51         }
     52     }
     53 
     54     @Override
     55     protected void onCreate(Bundle savedInstanceState) {
     56         super.onCreate(savedInstanceState);
     57         setContentView(R.layout.activity_memory);
     58 
     59         mTextStatus = (TextView) findViewById(R.id.textView_status);
     60         mTextMin = (TextView) findViewById(R.id.textView_min);
     61         mTextMax = (TextView) findViewById(R.id.textView_max);
     62         mTextTypical = (TextView) findViewById(R.id.textView_typical);
     63 
     64         mTimeline = (PerfTimeline) findViewById(R.id.mem_timeline);
     65 
     66         mTI = new TestInterface(mTimeline, 2, new SyntheticTestCallback());
     67         mTI.mTextMax = mTextMax;
     68         mTI.mTextMin = mTextMin;
     69         mTI.mTextStatus = mTextStatus;
     70         mTI.mTextTypical = mTextTypical;
     71 
     72         mTimeline.mLinesLow = mTI.mLinesLow;
     73         mTimeline.mLinesHigh = mTI.mLinesHigh;
     74         mTimeline.mLinesValue = mTI.mLinesValue;
     75 
     76         getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
     77     }
     78 
     79     @Override
     80     protected void onResume() {
     81         super.onResume();
     82         Intent i = getIntent();
     83         mActiveTest = i.getIntExtra("test", 0);
     84 
     85         switch (mActiveTest) {
     86             case 0:
     87                 mTI.runMemoryBandwidth();
     88                 break;
     89             case 1:
     90                 mTI.runMemoryLatency();
     91                 break;
     92             case 2:
     93                 mTI.runPowerManagement();
     94                 break;
     95             case 3:
     96                 mTI.runCPUHeatSoak();
     97                 break;
     98             case 4:
     99                 mTI.runCPUGFlops();
    100                 break;
    101             default:
    102                 break;
    103 
    104         }
    105     }
    106 
    107     @Override
    108     public boolean onCreateOptionsMenu(Menu menu) {
    109         // Inflate the menu; this adds items to the action bar if it is present.
    110         getMenuInflater().inflate(R.menu.menu_memory, menu);
    111         return true;
    112     }
    113 
    114     @Override
    115     public boolean onOptionsItemSelected(MenuItem item) {
    116         // Handle action bar item clicks here. The action bar will
    117         // automatically handle clicks on the Home/Up button, so long
    118         // as you specify a parent activity in AndroidManifest.xml.
    119         int id = item.getItemId();
    120 
    121         //noinspection SimplifiableIfStatement
    122         if (id == R.id.action_settings) {
    123             return true;
    124         }
    125 
    126         return super.onOptionsItemSelected(item);
    127     }
    128 
    129     public void onCpuBandwidth(View v) {
    130 
    131 
    132     }
    133 
    134 
    135 
    136 
    137 }
    138