rsScriptC.h revision b81a0eb8180791e4eaab1253b59fa8bd562b046b
1/* 2 * Copyright (C) 2009 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 ANDROID_RS_SCRIPT_C_H 18#define ANDROID_RS_SCRIPT_C_H 19 20#include "rsScript.h" 21 22#include "RenderScriptEnv.h" 23 24 25// --------------------------------------------------------------------------- 26namespace android { 27namespace renderscript { 28 29 30class ScriptC : public Script { 31public: 32 typedef int (*RunScript_t)(); 33 typedef void (*VoidFunc_t)(); 34 35 ScriptC(Context *); 36 virtual ~ScriptC(); 37 38 39 const Allocation *ptrToAllocation(const void *) const; 40 41 42 virtual void Invoke(Context *rsc, uint32_t slot, const void *data, size_t len); 43 44 virtual uint32_t run(Context *); 45 46 virtual void runForEach(Context *rsc, 47 const Allocation * ain, 48 Allocation * aout, 49 const void * usr, 50 size_t usrBytes, 51 const RsScriptCall *sc = NULL); 52 53 virtual void serialize(OStream *stream) const { } 54 virtual RsA3DClassID getClassId() const { return RS_A3D_CLASS_ID_SCRIPT_C; } 55 static Type *createFromStream(Context *rsc, IStream *stream) { return NULL; } 56 57 bool runCompiler(Context *rsc, const char *resName, const char *cacheDir, 58 const uint8_t *bitcode, size_t bitcodeLen); 59 60//protected: 61 void setupScript(Context *); 62 void setupGLState(Context *); 63 Script * setTLS(Script *); 64}; 65 66class ScriptCState { 67public: 68 ScriptCState(); 69 ~ScriptCState(); 70 71 char * mScriptText; 72 size_t mScriptLen; 73 74 struct SymbolTable_t { 75 const char * mName; 76 void * mPtr; 77 bool threadable; 78 }; 79 static const SymbolTable_t * lookupSymbol(const char *); 80 static const SymbolTable_t * lookupSymbolCL(const char *); 81 static const SymbolTable_t * lookupSymbolGL(const char *); 82}; 83 84 85} 86} 87#endif 88