rsScriptC.h revision ce92d4baf7a5bce097228fdd4498601764cd4014
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#include <utils/KeyedVector.h> 25 26struct BCCscript; 27 28// --------------------------------------------------------------------------- 29namespace android { 30namespace renderscript { 31 32 33 34class ScriptC : public Script 35{ 36public: 37 typedef int (*RunScript_t)(); 38 typedef void (*VoidFunc_t)(); 39 40 ScriptC(Context *); 41 virtual ~ScriptC(); 42 43 struct Program_t { 44 int mVersionMajor; 45 int mVersionMinor; 46 47 RunScript_t mRoot; 48 VoidFunc_t mInit; 49 }; 50 51 Program_t mProgram; 52 53 BCCscript* mBccScript; 54 55 const Allocation *ptrToAllocation(const void *) const; 56 57 virtual void setupScript(); 58 virtual uint32_t run(Context *, uint32_t launchID); 59}; 60 61class ScriptCState 62{ 63public: 64 ScriptCState(); 65 ~ScriptCState(); 66 67 ScriptC *mScript; 68 69 ObjectBaseRef<const Type> mConstantBufferTypes[MAX_SCRIPT_BANKS]; 70 //String8 mSlotNames[MAX_SCRIPT_BANKS]; 71 bool mSlotWritable[MAX_SCRIPT_BANKS]; 72 //String8 mInvokableNames[MAX_SCRIPT_BANKS]; 73 74 void clear(); 75 void runCompiler(Context *rsc, ScriptC *s); 76 77 struct SymbolTable_t { 78 const char * mName; 79 void * mPtr; 80 }; 81 static SymbolTable_t gSyms[]; 82 static const SymbolTable_t * lookupSymbol(const char *); 83}; 84 85 86} 87} 88#endif 89 90 91 92