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 17package com.android.rs.test; 18 19import android.content.Context; 20import android.content.res.Resources; 21import android.renderscript.*; 22 23public class UT_fp16 extends UnitTest { 24 private Resources mRes; 25 private int dimX = 7; 26 private int dimY = 5; 27 private int dimZ = 3; 28 private Allocation alloc; 29 30 protected UT_fp16(RSTestCore rstc, Resources res, Context ctx) { 31 super(rstc, "Fp16", ctx); 32 mRes = res; 33 } 34 35 private void initializeGlobals(RenderScript RS, ScriptC_fp16 s, Element e, int nDims) { 36 Type.Builder typeBuilder = new Type.Builder(RS, e); 37 switch(nDims) { 38 case 1: 39 typeBuilder.setX(dimX); 40 break; 41 case 2: 42 typeBuilder.setX(dimX).setY(dimY); 43 break; 44 case 3: 45 typeBuilder.setX(dimX).setY(dimY).setZ(dimZ); 46 break; 47 } 48 alloc = Allocation.createTyped(RS, typeBuilder.create()); 49 50 s.set_gDimX(dimX); 51 s.set_gDimY(nDims > 1? dimY: 0); 52 s.set_gDimZ(nDims > 2? dimZ: 0); 53 s.set_gAlloc(alloc); 54 } 55 56 private void TestHalf(RenderScript RS, ScriptC_fp16 s, int nDims) { 57 initializeGlobals(RS, s, Element.F16(RS), nDims); 58 59 // set in kernel and test rsGetElementAt in invoke 60 s.forEach_set_kernel_half(alloc); 61 s.invoke_verify_half(); 62 63 initializeGlobals(RS, s, Element.F16(RS), nDims); 64 // rsSetElementAt in invoke and verify in kernel 65 s.invoke_set_half(); 66 s.forEach_verify_kernel_half(alloc); 67 } 68 69 private void TestHalf2(RenderScript RS, ScriptC_fp16 s, int nDims) { 70 initializeGlobals(RS, s, Element.F16_2(RS), nDims); 71 72 // set in kernel and test rsGetElementAt in invoke 73 s.forEach_set_kernel_half2(alloc); 74 s.invoke_verify_half2(); 75 76 initializeGlobals(RS, s, Element.F16_2(RS), nDims); 77 // rsSetElementAt in invoke and verify in kernel 78 s.invoke_set_half2(); 79 s.forEach_verify_kernel_half2(alloc); 80 } 81 82 private void TestHalf3(RenderScript RS, ScriptC_fp16 s, int nDims) { 83 initializeGlobals(RS, s, Element.F16_3(RS), nDims); 84 85 // set in kernel and test rsGetElementAt in invoke 86 s.forEach_set_kernel_half3(alloc); 87 s.invoke_verify_half3(); 88 89 initializeGlobals(RS, s, Element.F16_3(RS), nDims); 90 // rsSetElementAt in invoke and verify in kernel 91 s.invoke_set_half3(); 92 s.forEach_verify_kernel_half3(alloc); 93 } 94 95 private void TestHalf4(RenderScript RS, ScriptC_fp16 s, int nDims) { 96 initializeGlobals(RS, s, Element.F16_4(RS), nDims); 97 98 // set in kernel and test rsGetElementAt in invoke 99 s.forEach_set_kernel_half4(alloc); 100 s.invoke_verify_half4(); 101 102 initializeGlobals(RS, s, Element.F16_4(RS), nDims); 103 // rsSetElementAt in invoke and verify in kernel 104 s.invoke_set_half4(); 105 s.forEach_verify_kernel_half4(alloc); 106 } 107 108 public void run() { 109 Allocation A; 110 RenderScript pRS = RenderScript.create(mCtx); 111 pRS.setMessageHandler(mRsMessage); 112 ScriptC_fp16 s = new ScriptC_fp16(pRS); 113 114 for (int nDims = 1; nDims <= 3; nDims ++) { 115 TestHalf(pRS, s, nDims); 116 TestHalf2(pRS, s, nDims); 117 TestHalf3(pRS, s, nDims); 118 TestHalf4(pRS, s, nDims); 119 } 120 121 s.invoke_fp16_test(); 122 pRS.finish(); 123 waitForMessage(); 124 pRS.destroy(); 125 } 126} 127