rsScriptC.cpp revision ccc010bb7c0f89e162bf60033968a20be90a903a
140e8eefbedcafc51948945647d746daaee092f16Adam Lesinski/* 240e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * Copyright (C) 2009 The Android Open Source Project 340e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * 440e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * Licensed under the Apache License, Version 2.0 (the "License"); 540e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * you may not use this file except in compliance with the License. 640e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * You may obtain a copy of the License at 740e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * 840e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * http://www.apache.org/licenses/LICENSE-2.0 940e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * 1040e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * Unless required by applicable law or agreed to in writing, software 1140e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * distributed under the License is distributed on an "AS IS" BASIS, 1240e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1340e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * See the License for the specific language governing permissions and 1440e8eefbedcafc51948945647d746daaee092f16Adam Lesinski * limitations under the License. 1540e8eefbedcafc51948945647d746daaee092f16Adam Lesinski */ 1640e8eefbedcafc51948945647d746daaee092f16Adam Lesinski 1740e8eefbedcafc51948945647d746daaee092f16Adam Lesinski#include "rsContext.h" 1840e8eefbedcafc51948945647d746daaee092f16Adam Lesinski#include "rsScriptC.h" 19dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski#include "rsMatrix.h" 20dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski#include "../../../external/llvm/libbcc/include/bcc/bcc.h" 21dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski#include "utils/Timers.h" 2240e8eefbedcafc51948945647d746daaee092f16Adam Lesinski 23dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski#include <GLES/gl.h> 2440e8eefbedcafc51948945647d746daaee092f16Adam Lesinski#include <GLES/glext.h> 2540e8eefbedcafc51948945647d746daaee092f16Adam Lesinski 26dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinskiusing namespace android; 2740e8eefbedcafc51948945647d746daaee092f16Adam Lesinskiusing namespace android::renderscript; 2840e8eefbedcafc51948945647d746daaee092f16Adam Lesinski 2940e8eefbedcafc51948945647d746daaee092f16Adam Lesinski#define GET_TLS() Context::ScriptTLSStruct * tls = \ 3040e8eefbedcafc51948945647d746daaee092f16Adam Lesinski (Context::ScriptTLSStruct *)pthread_getspecific(Context::gThreadTLSKey); \ 3140e8eefbedcafc51948945647d746daaee092f16Adam Lesinski Context * rsc = tls->mContext; \ 32dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski ScriptC * sc = (ScriptC *) tls->mScript 33dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 34dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 3540e8eefbedcafc51948945647d746daaee092f16Adam LesinskiScriptC::ScriptC(Context *rsc) : Script(rsc) 36dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski{ 37dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski mAllocFile = __FILE__; 38dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski mAllocLine = __LINE__; 39dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski mBccScript = NULL; 40dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski memset(&mProgram, 0, sizeof(mProgram)); 41dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski} 42dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 4340e8eefbedcafc51948945647d746daaee092f16Adam LesinskiScriptC::~ScriptC() 44dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski{ 45dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski if (mBccScript) { 46dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski bccDeleteScript(mBccScript); 4740e8eefbedcafc51948945647d746daaee092f16Adam Lesinski } 4840e8eefbedcafc51948945647d746daaee092f16Adam Lesinski free(mEnviroment.mScriptText); 49dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski mEnviroment.mScriptText = NULL; 50c3344e8a6d7402326204d1232a4c5ffa382f70a9Adam Lesinski} 51c3344e8a6d7402326204d1232a4c5ffa382f70a9Adam Lesinski 52c3344e8a6d7402326204d1232a4c5ffa382f70a9Adam Lesinskivoid ScriptC::setupScript() 53c3344e8a6d7402326204d1232a4c5ffa382f70a9Adam Lesinski{ 5440e8eefbedcafc51948945647d746daaee092f16Adam Lesinski for (uint32_t ct=0; ct < mEnviroment.mFieldCount; ct++) { 5540e8eefbedcafc51948945647d746daaee092f16Adam Lesinski if (!mSlots[ct].get()) 56dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski continue; 57dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski void *ptr = mSlots[ct]->getPtr(); 58dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski void **dest = ((void ***)mEnviroment.mFieldAddress)[ct]; 59dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski //LOGE("setupScript %i %p = %p %p %i", ct, dest, ptr, mSlots[ct]->getType(), mSlots[ct]->getType()->getDimX()); 60dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 61dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski //const uint32_t *p32 = (const uint32_t *)ptr; 62dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski //for (uint32_t ct2=0; ct2 < mSlots[ct]->getType()->getDimX(); ct2++) { 63dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski //LOGE(" %i = 0x%08x ", ct2, p32[ct2]); 64dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski //} 65dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 66dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski if (dest) { 67dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski *dest = ptr; 68dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } else { 69dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski LOGE("ScriptC::setupScript, NULL var binding address."); 70dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 71dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 72dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski} 73dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 74dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 75dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinskiuint32_t ScriptC::run(Context *rsc, uint32_t launchIndex) 76dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski{ 77c3dc0b57b8d0b3875f868788e110aa67fb032b4aAdam Lesinski if (mProgram.mRoot == NULL) { 78c3dc0b57b8d0b3875f868788e110aa67fb032b4aAdam Lesinski rsc->setError(RS_ERROR_BAD_SCRIPT, "Attempted to run bad script"); 79dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski return 0; 80dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 81dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 82dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski Context::ScriptTLSStruct * tls = 83dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski (Context::ScriptTLSStruct *)pthread_getspecific(Context::gThreadTLSKey); 84dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski rsAssert(tls); 85dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 86dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski if (mEnviroment.mFragmentStore.get()) { 87dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski rsc->setFragmentStore(mEnviroment.mFragmentStore.get()); 88dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 89dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski if (mEnviroment.mFragment.get()) { 90dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski rsc->setFragment(mEnviroment.mFragment.get()); 91dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 92dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski if (mEnviroment.mVertex.get()) { 93dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski rsc->setVertex(mEnviroment.mVertex.get()); 94dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 95dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski if (mEnviroment.mRaster.get()) { 96dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski rsc->setRaster(mEnviroment.mRaster.get()); 97dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 98dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 99dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski if (launchIndex == 0) { 100dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski mEnviroment.mStartTimeMillis 101dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski = nanoseconds_to_milliseconds(systemTime(SYSTEM_TIME_MONOTONIC)); 102dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski } 103dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski setupScript(); 104dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski 105dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski uint32_t ret = 0; 106dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski tls->mScript = this; 107dcdfe9fef4b07ee53d312c3fbecc74cb215ace6fAdam Lesinski //LOGE("ScriptC::run %p", mProgram.mRoot); 108c3dc0b57b8d0b3875f868788e110aa67fb032b4aAdam Lesinski ret = mProgram.mRoot(); 109c3dc0b57b8d0b3875f868788e110aa67fb032b4aAdam Lesinski tls->mScript = NULL; 11040e8eefbedcafc51948945647d746daaee092f16Adam Lesinski //LOGE("ScriptC::run ret %i", ret); 111 return ret; 112} 113 114ScriptCState::ScriptCState() 115{ 116 mScript = NULL; 117 clear(); 118} 119 120ScriptCState::~ScriptCState() 121{ 122 delete mScript; 123 mScript = NULL; 124} 125 126void ScriptCState::clear() 127{ 128 for (uint32_t ct=0; ct < MAX_SCRIPT_BANKS; ct++) { 129 mConstantBufferTypes[ct].clear(); 130 mSlotWritable[ct] = false; 131 } 132 133 delete mScript; 134 mScript = new ScriptC(NULL); 135} 136 137static BCCvoid* symbolLookup(BCCvoid* pContext, const BCCchar* name) 138{ 139 const ScriptCState::SymbolTable_t *sym = ScriptCState::lookupSymbol(name); 140 if (sym) { 141 return sym->mPtr; 142 } 143 LOGE("ScriptC sym lookup failed for %s", name); 144 return NULL; 145} 146 147void ScriptCState::runCompiler(Context *rsc, ScriptC *s) 148{ 149 LOGE("ScriptCState::runCompiler "); 150 151 s->mBccScript = bccCreateScript(); 152 bccScriptBitcode(s->mBccScript, s->mEnviroment.mScriptText, s->mEnviroment.mScriptTextLength); 153 bccRegisterSymbolCallback(s->mBccScript, symbolLookup, NULL); 154 LOGE("ScriptCState::runCompiler 3"); 155 bccCompileScript(s->mBccScript); 156 LOGE("ScriptCState::runCompiler 4"); 157 bccGetScriptLabel(s->mBccScript, "root", (BCCvoid**) &s->mProgram.mRoot); 158 bccGetScriptLabel(s->mBccScript, "init", (BCCvoid**) &s->mProgram.mInit); 159 LOGE("root %p, init %p", s->mProgram.mRoot, s->mProgram.mInit); 160 161 if (s->mProgram.mInit) { 162 s->mProgram.mInit(); 163 } 164 165 s->mEnviroment.mInvokeFunctions = (Script::InvokeFunc_t *)calloc(100, sizeof(void *)); 166 BCCchar **labels = new char*[100]; 167 bccGetFunctions(s->mBccScript, (BCCsizei *)&s->mEnviroment.mInvokeFunctionCount, 168 100, (BCCchar **)labels); 169 //LOGE("func count %i", s->mEnviroment.mInvokeFunctionCount); 170 for (uint32_t i=0; i < s->mEnviroment.mInvokeFunctionCount; i++) { 171 BCCsizei length; 172 bccGetFunctionBinary(s->mBccScript, labels[i], (BCCvoid **)&(s->mEnviroment.mInvokeFunctions[i]), &length); 173 //LOGE("func %i %p", i, s->mEnviroment.mInvokeFunctions[i]); 174 } 175 176 s->mEnviroment.mFieldAddress = (void **)calloc(100, sizeof(void *)); 177 bccGetExportVars(s->mBccScript, (BCCsizei *)&s->mEnviroment.mFieldCount, 178 100, s->mEnviroment.mFieldAddress); 179 //LOGE("var count %i", s->mEnviroment.mFieldCount); 180 for (uint32_t i=0; i < s->mEnviroment.mFieldCount; i++) { 181 //LOGE("var %i %p", i, s->mEnviroment.mFieldAddress[i]); 182 } 183 184 s->mEnviroment.mFragment.set(rsc->getDefaultProgramFragment()); 185 s->mEnviroment.mVertex.set(rsc->getDefaultProgramVertex()); 186 s->mEnviroment.mFragmentStore.set(rsc->getDefaultProgramStore()); 187 s->mEnviroment.mRaster.set(rsc->getDefaultProgramRaster()); 188 189 if (s->mProgram.mRoot) { 190 const static int pragmaMax = 16; 191 BCCsizei pragmaCount; 192 BCCchar * str[pragmaMax]; 193 bccGetPragmas(s->mBccScript, &pragmaCount, pragmaMax, &str[0]); 194 195 for (int ct=0; ct < pragmaCount; ct+=2) { 196 if (!strcmp(str[ct], "version")) { 197 continue; 198 } 199 200 if (!strcmp(str[ct], "stateVertex")) { 201 if (!strcmp(str[ct+1], "default")) { 202 continue; 203 } 204 if (!strcmp(str[ct+1], "parent")) { 205 s->mEnviroment.mVertex.clear(); 206 continue; 207 } 208 LOGE("Unreconized value %s passed to stateVertex", str[ct+1]); 209 } 210 211 if (!strcmp(str[ct], "stateRaster")) { 212 if (!strcmp(str[ct+1], "default")) { 213 continue; 214 } 215 if (!strcmp(str[ct+1], "parent")) { 216 s->mEnviroment.mRaster.clear(); 217 continue; 218 } 219 LOGE("Unreconized value %s passed to stateRaster", str[ct+1]); 220 } 221 222 if (!strcmp(str[ct], "stateFragment")) { 223 if (!strcmp(str[ct+1], "default")) { 224 continue; 225 } 226 if (!strcmp(str[ct+1], "parent")) { 227 s->mEnviroment.mFragment.clear(); 228 continue; 229 } 230 LOGE("Unreconized value %s passed to stateFragment", str[ct+1]); 231 } 232 233 if (!strcmp(str[ct], "stateStore")) { 234 if (!strcmp(str[ct+1], "default")) { 235 continue; 236 } 237 if (!strcmp(str[ct+1], "parent")) { 238 s->mEnviroment.mFragmentStore.clear(); 239 continue; 240 } 241 LOGE("Unreconized value %s passed to stateStore", str[ct+1]); 242 } 243 244 } 245 246 247 } else { 248 // Deal with an error. 249 } 250} 251 252 253 254namespace android { 255namespace renderscript { 256 257void rsi_ScriptCBegin(Context * rsc) 258{ 259 ScriptCState *ss = &rsc->mScriptC; 260 ss->clear(); 261} 262 263void rsi_ScriptCSetScript(Context * rsc, void *vp) 264{ 265 rsAssert(0); 266 //ScriptCState *ss = &rsc->mScriptC; 267 //ss->mProgram.mScript = reinterpret_cast<ScriptC::RunScript_t>(vp); 268} 269 270void rsi_ScriptCSetText(Context *rsc, const char *text, uint32_t len) 271{ 272 ScriptCState *ss = &rsc->mScriptC; 273 274 char *t = (char *)malloc(len + 1); 275 memcpy(t, text, len); 276 t[len] = 0; 277 ss->mScript->mEnviroment.mScriptText = t; 278 ss->mScript->mEnviroment.mScriptTextLength = len; 279} 280 281 282RsScript rsi_ScriptCCreate(Context * rsc) 283{ 284 ScriptCState *ss = &rsc->mScriptC; 285 286 ScriptC *s = ss->mScript; 287 ss->mScript = NULL; 288 289 ss->runCompiler(rsc, s); 290 s->incUserRef(); 291 s->setContext(rsc); 292 for (int ct=0; ct < MAX_SCRIPT_BANKS; ct++) { 293 s->mTypes[ct].set(ss->mConstantBufferTypes[ct].get()); 294 s->mSlotWritable[ct] = ss->mSlotWritable[ct]; 295 } 296 297 ss->clear(); 298 return s; 299} 300 301void rsi_ScriptCSetDefineF(Context *rsc, const char* name, float value) 302{ 303 LOGE("Error rsi_ScriptCSetDefineF"); 304} 305 306void rsi_ScriptCSetDefineI32(Context *rsc, const char* name, int32_t value) 307{ 308 LOGE("Error rsi_ScriptCSetDefineI"); 309} 310 311} 312} 313 314 315