1 /* 2 * Copyright (C) 2016 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 #include "rsovCore.h" 18 19 #include "rsAllocation.h" 20 #include "rsContext.h" 21 #include "rsScript.h" 22 #include "rsScriptGroup.h" 23 #include "rsd_cpu.h" 24 25 using android::renderscript::Allocation; 26 using android::renderscript::Context; 27 using android::renderscript::RsdCpuReference; 28 using android::renderscript::ScriptGroup; 29 using android::renderscript::ScriptGroupBase; 30 using android::renderscript::ScriptKernelID; 31 using android::renderscript::rs_script_group; 32 33 bool rsovScriptGroupInit(const Context *rsc, ScriptGroupBase *sg) { 34 // Always falls back to CPU implmentation of ScriptGroup 35 RSoVHal *dc = (RSoVHal *)rsc->mHal.drv; 36 37 sg->mHal.drv = dc->mCpuRef->createScriptGroup(sg); 38 return sg->mHal.drv != nullptr; 39 } 40 41 void rsovScriptGroupSetInput(const Context *rsc, const ScriptGroup *sg, 42 const ScriptKernelID *kid, Allocation *) {} 43 44 void rsovScriptGroupSetOutput(const Context *rsc, const ScriptGroup *sg, 45 const ScriptKernelID *kid, Allocation *) {} 46 47 void rsovScriptGroupExecute(const Context *rsc, const ScriptGroupBase *sg) { 48 RsdCpuReference::CpuScriptGroupBase *sgi = 49 (RsdCpuReference::CpuScriptGroupBase *)sg->mHal.drv; 50 sgi->execute(); 51 } 52 53 void rsovScriptGroupDestroy(const Context *rsc, const ScriptGroupBase *sg) { 54 RsdCpuReference::CpuScriptGroupBase *sgi = 55 (RsdCpuReference::CpuScriptGroupBase *)sg->mHal.drv; 56 delete sgi; 57 } 58
