1 /* 2 * Copyright (C) 2011-2012 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 #ifndef RSD_SCRIPT_GROUP_H 18 #define RSD_SCRIPT_GROUP_H 19 20 #include "rsd_cpu.h" 21 22 namespace android { 23 namespace renderscript { 24 25 26 class CpuScriptGroupImpl : public RsdCpuReference::CpuScriptGroup { 27 public: 28 void setInput(const ScriptKernelID *kid, Allocation *) override; 29 void setOutput(const ScriptKernelID *kid, Allocation *) override; 30 void execute() override; 31 ~CpuScriptGroupImpl() override; 32 33 CpuScriptGroupImpl(RsdCpuReferenceImpl *ctx, const ScriptGroupBase *sg); 34 bool init(); 35 36 static void scriptGroupRoot(const RsExpandKernelDriverInfo *info, 37 uint32_t xstart, uint32_t xend, 38 uint32_t outstep); 39 40 protected: 41 struct ScriptList { 42 size_t count; 43 Allocation *const* ins; 44 uint8_t const* inExts; 45 Allocation *const* outs; 46 uint8_t const* outExts; 47 const void *const* usrPtrs; 48 size_t const *usrSizes; 49 uint32_t const *sigs; 50 const void *const* fnPtrs; 51 52 const ScriptKernelID *const* kernels; 53 }; 54 ScriptList mSl; 55 const ScriptGroup *mSG; 56 RsdCpuReferenceImpl *mCtx; 57 }; 58 59 } // namespace renderscript 60 } // namespace android 61 62 #endif // RSD_SCRIPT_GROUP_H 63