blob: 1ade01068635539ec831c6c40e3f53d8c5045b6f [file] [log] [blame]
Jason Sams326e0dd2009-05-22 14:03:28 -07001/*
Alex Sakhartchouka04e30d2011-04-29 16:49:08 -07002 * Copyright (C) 2011 The Android Open Source Project
Jason Sams326e0dd2009-05-22 14:03:28 -07003 *
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
Alex Sakhartchouke23d2392012-03-09 09:24:39 -080017#include "rs.h"
Jason Sams326e0dd2009-05-22 14:03:28 -070018#include "rsDevice.h"
19#include "rsContext.h"
20#include "rsThreadIO.h"
Jason Sams93eacc72012-12-18 14:26:57 -080021
22#ifndef RS_COMPATIBILITY_LIB
Alex Sakhartchouk4edf0302012-03-09 10:47:27 -080023#include "rsMesh.h"
Mathias Agopian5ae678f2009-06-22 18:01:09 -070024#include <ui/FramebufferNativeWindow.h>
Jason Sams5f27d6f2012-02-07 15:32:08 -080025#include <gui/DisplayEventReceiver.h>
Jason Sams93eacc72012-12-18 14:26:57 -080026#endif
Jason Sams326e0dd2009-05-22 14:03:28 -070027
Jason Sams15832442009-11-15 12:14:26 -080028#include <sys/types.h>
29#include <sys/resource.h>
Jason Sams7bf29dd2010-07-19 15:38:19 -070030#include <sched.h>
Jason Sams15832442009-11-15 12:14:26 -080031
Joe Onorato76371ff2009-09-23 16:37:36 -070032#include <cutils/properties.h>
33
Jason Sams8d957fa2010-09-28 14:41:22 -070034#include <sys/syscall.h>
Jason Sams93eacc72012-12-18 14:26:57 -080035#include <string.h>
Stephen Hines414a4612012-09-05 18:05:08 -070036#include <dlfcn.h>
37
Jason Sams326e0dd2009-05-22 14:03:28 -070038using namespace android;
39using namespace android::renderscript;
40
Jason Samsfb03a222009-10-15 16:47:31 -070041pthread_mutex_t Context::gInitMutex = PTHREAD_MUTEX_INITIALIZER;
Stephen Hinesca3f09c2011-01-07 15:11:30 -080042pthread_mutex_t Context::gLibMutex = PTHREAD_MUTEX_INITIALIZER;
Jason Sams326e0dd2009-05-22 14:03:28 -070043
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -080044bool Context::initGLThread() {
Jason Sams6b8552a2010-10-13 15:31:10 -070045 pthread_mutex_lock(&gInitMutex);
Jason Sams6b8552a2010-10-13 15:31:10 -070046
Jason Sams4b3de472011-04-06 17:52:23 -070047 if (!mHal.funcs.initGraphics(this)) {
Jason Sams5c1c79a2010-11-03 14:27:11 -070048 pthread_mutex_unlock(&gInitMutex);
Steve Blockaf12ac62012-01-06 19:20:56 +000049 ALOGE("%p initGraphics failed", this);
Jason Sams5c1c79a2010-11-03 14:27:11 -070050 return false;
Jason Sams6b8552a2010-10-13 15:31:10 -070051 }
52
Jason Sams6b8552a2010-10-13 15:31:10 -070053 pthread_mutex_unlock(&gInitMutex);
Jason Sams5c1c79a2010-11-03 14:27:11 -070054 return true;
Jason Sams326e0dd2009-05-22 14:03:28 -070055}
56
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -080057void Context::deinitEGL() {
Jason Sams93eacc72012-12-18 14:26:57 -080058#ifndef RS_COMPATIBILITY_LIB
Jason Sams4b3de472011-04-06 17:52:23 -070059 mHal.funcs.shutdownGraphics(this);
Jason Sams93eacc72012-12-18 14:26:57 -080060#endif
Jason Sams33b6e3b2009-10-27 14:44:31 -070061}
62
Jason Sams60709252010-11-17 15:29:32 -080063Context::PushState::PushState(Context *con) {
64 mRsc = con;
Jason Sams93eacc72012-12-18 14:26:57 -080065#ifndef RS_COMPATIBILITY_LIB
Jason Samsc946b612011-02-23 14:47:17 -080066 if (con->mIsGraphicsContext) {
67 mFragment.set(con->getProgramFragment());
68 mVertex.set(con->getProgramVertex());
69 mStore.set(con->getProgramStore());
70 mRaster.set(con->getProgramRaster());
71 mFont.set(con->getFont());
72 }
Jason Sams93eacc72012-12-18 14:26:57 -080073#endif
Jason Sams60709252010-11-17 15:29:32 -080074}
75
76Context::PushState::~PushState() {
Jason Sams93eacc72012-12-18 14:26:57 -080077#ifndef RS_COMPATIBILITY_LIB
Jason Samsc946b612011-02-23 14:47:17 -080078 if (mRsc->mIsGraphicsContext) {
79 mRsc->setProgramFragment(mFragment.get());
80 mRsc->setProgramVertex(mVertex.get());
81 mRsc->setProgramStore(mStore.get());
82 mRsc->setProgramRaster(mRaster.get());
83 mRsc->setFont(mFont.get());
84 }
Jason Sams93eacc72012-12-18 14:26:57 -080085#endif
Jason Sams60709252010-11-17 15:29:32 -080086}
87
Jason Sams33b6e3b2009-10-27 14:44:31 -070088
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -080089uint32_t Context::runScript(Script *s) {
Shih-wei Liaoda3b58d2012-08-03 04:24:33 -070090 PushState ps(this);
Jason Sams10308932009-06-09 12:15:30 -070091
Jason Samsc61346b2010-05-28 18:23:22 -070092 uint32_t ret = s->run(this);
Jason Samsc9d43db2009-07-28 12:02:16 -070093 return ret;
Jason Sams10308932009-06-09 12:15:30 -070094}
95
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -080096uint32_t Context::runRootScript() {
Jason Sams2dca84d2009-12-09 11:05:45 -080097 timerSet(RS_TIMER_SCRIPT);
Jason Sams93eacc72012-12-18 14:26:57 -080098#ifndef RS_COMPATIBILITY_LIB
Jason Sams8c401ef2009-10-06 13:58:47 -070099 mStateFragmentStore.mLast.clear();
Jason Sams93eacc72012-12-18 14:26:57 -0800100#endif
Jason Sams2382aba2011-09-13 15:41:01 -0700101 watchdog.inRoot = true;
Jason Samsc61346b2010-05-28 18:23:22 -0700102 uint32_t ret = runScript(mRootScript.get());
Jason Sams2382aba2011-09-13 15:41:01 -0700103 watchdog.inRoot = false;
Jason Sams8cfdd242009-10-14 15:43:53 -0700104
Jason Samscfb1d112009-08-05 13:57:03 -0700105 return ret;
Jason Sams326e0dd2009-05-22 14:03:28 -0700106}
107
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800108uint64_t Context::getTime() const {
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700109#ifndef ANDROID_RS_SERIALIZE
Jason Sams24371d92009-08-19 12:17:14 -0700110 struct timespec t;
111 clock_gettime(CLOCK_MONOTONIC, &t);
112 return t.tv_nsec + ((uint64_t)t.tv_sec * 1000 * 1000 * 1000);
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700113#else
114 return 0;
115#endif //ANDROID_RS_SERIALIZE
Jason Sams24371d92009-08-19 12:17:14 -0700116}
117
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800118void Context::timerReset() {
Jason Sams24371d92009-08-19 12:17:14 -0700119 for (int ct=0; ct < _RS_TIMER_TOTAL; ct++) {
120 mTimers[ct] = 0;
121 }
122}
123
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800124void Context::timerInit() {
Jason Sams24371d92009-08-19 12:17:14 -0700125 mTimeLast = getTime();
Jason Sams1d54f102009-09-03 15:43:13 -0700126 mTimeFrame = mTimeLast;
127 mTimeLastFrame = mTimeLast;
Jason Sams24371d92009-08-19 12:17:14 -0700128 mTimerActive = RS_TIMER_INTERNAL;
Alex Sakhartchoukc8fb69e2010-10-05 13:23:55 -0700129 mAverageFPSFrameCount = 0;
130 mAverageFPSStartTime = mTimeLast;
131 mAverageFPS = 0;
Jason Sams24371d92009-08-19 12:17:14 -0700132 timerReset();
133}
134
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800135void Context::timerFrame() {
Jason Sams1d54f102009-09-03 15:43:13 -0700136 mTimeLastFrame = mTimeFrame;
137 mTimeFrame = getTime();
Alex Sakhartchoukc8fb69e2010-10-05 13:23:55 -0700138 // Update average fps
139 const uint64_t averageFramerateInterval = 1000 * 1000000;
140 mAverageFPSFrameCount ++;
141 uint64_t inverval = mTimeFrame - mAverageFPSStartTime;
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800142 if (inverval >= averageFramerateInterval) {
Alex Sakhartchoukc8fb69e2010-10-05 13:23:55 -0700143 inverval = inverval / 1000000;
144 mAverageFPS = (mAverageFPSFrameCount * 1000) / inverval;
145 mAverageFPSFrameCount = 0;
146 mAverageFPSStartTime = mTimeFrame;
147 }
Jason Sams1d54f102009-09-03 15:43:13 -0700148}
149
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800150void Context::timerSet(Timers tm) {
Jason Sams24371d92009-08-19 12:17:14 -0700151 uint64_t last = mTimeLast;
152 mTimeLast = getTime();
153 mTimers[mTimerActive] += mTimeLast - last;
154 mTimerActive = tm;
155}
156
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800157void Context::timerPrint() {
Jason Sams24371d92009-08-19 12:17:14 -0700158 double total = 0;
159 for (int ct = 0; ct < _RS_TIMER_TOTAL; ct++) {
160 total += mTimers[ct];
161 }
Jason Sams1d54f102009-09-03 15:43:13 -0700162 uint64_t frame = mTimeFrame - mTimeLastFrame;
Jason Sams2dca84d2009-12-09 11:05:45 -0800163 mTimeMSLastFrame = frame / 1000000;
164 mTimeMSLastScript = mTimers[RS_TIMER_SCRIPT] / 1000000;
165 mTimeMSLastSwap = mTimers[RS_TIMER_CLEAR_SWAP] / 1000000;
Jason Sams24371d92009-08-19 12:17:14 -0700166
Jason Sams2dca84d2009-12-09 11:05:45 -0800167
168 if (props.mLogTimes) {
Steve Block65982012011-10-20 11:56:00 +0100169 ALOGV("RS: Frame (%i), Script %2.1f%% (%i), Swap %2.1f%% (%i), Idle %2.1f%% (%lli), Internal %2.1f%% (%lli), Avg fps: %u",
Jason Sams2dca84d2009-12-09 11:05:45 -0800170 mTimeMSLastFrame,
171 100.0 * mTimers[RS_TIMER_SCRIPT] / total, mTimeMSLastScript,
172 100.0 * mTimers[RS_TIMER_CLEAR_SWAP] / total, mTimeMSLastSwap,
173 100.0 * mTimers[RS_TIMER_IDLE] / total, mTimers[RS_TIMER_IDLE] / 1000000,
Alex Sakhartchoukc8fb69e2010-10-05 13:23:55 -0700174 100.0 * mTimers[RS_TIMER_INTERNAL] / total, mTimers[RS_TIMER_INTERNAL] / 1000000,
175 mAverageFPS);
Jason Sams2dca84d2009-12-09 11:05:45 -0800176 }
Jason Sams24371d92009-08-19 12:17:14 -0700177}
178
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800179bool Context::setupCheck() {
Jason Sams93eacc72012-12-18 14:26:57 -0800180#ifndef RS_COMPATIBILITY_LIB
Jason Sams721acc42011-04-06 11:23:54 -0700181 mFragmentStore->setup(this, &mStateFragmentStore);
Alex Sakhartchoukc19ff012011-05-06 14:59:45 -0700182 mFragment->setup(this, &mStateFragment);
Jason Sams721acc42011-04-06 11:23:54 -0700183 mRaster->setup(this, &mStateRaster);
Alex Sakhartchoukc19ff012011-05-06 14:59:45 -0700184 mVertex->setup(this, &mStateVertex);
185 mFBOCache.setup(this);
Jason Sams93eacc72012-12-18 14:26:57 -0800186#endif
Jason Samsa2cf7552010-03-03 13:03:18 -0800187 return true;
Jason Sams326e0dd2009-05-22 14:03:28 -0700188}
189
Jason Sams93eacc72012-12-18 14:26:57 -0800190#ifndef RS_COMPATIBILITY_LIB
Alex Sakhartchouk889fe502010-10-01 10:54:06 -0700191void Context::setupProgramStore() {
Jason Sams721acc42011-04-06 11:23:54 -0700192 mFragmentStore->setup(this, &mStateFragmentStore);
Alex Sakhartchouk889fe502010-10-01 10:54:06 -0700193}
Jason Sams93eacc72012-12-18 14:26:57 -0800194#endif
Alex Sakhartchouk889fe502010-10-01 10:54:06 -0700195
Jason Samsd1f7da62012-03-15 19:18:03 -0700196static uint32_t getProp(const char *str) {
Joe Onorato76371ff2009-09-23 16:37:36 -0700197 char buf[PROPERTY_VALUE_MAX];
Jason Sams1fddd902009-09-25 15:25:00 -0700198 property_get(str, buf, "0");
Jason Samsd1f7da62012-03-15 19:18:03 -0700199 return atoi(buf);
Joe Onorato76371ff2009-09-23 16:37:36 -0700200}
Jason Sams326e0dd2009-05-22 14:03:28 -0700201
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800202void Context::displayDebugStats() {
Jason Sams93eacc72012-12-18 14:26:57 -0800203#ifndef RS_COMPATIBILITY_LIB
Alex Sakhartchouk0cae59f2010-08-03 12:03:16 -0700204 char buffer[128];
Alex Sakhartchoukc8fb69e2010-10-05 13:23:55 -0700205 sprintf(buffer, "Avg fps %u, Frame %i ms, Script %i ms", mAverageFPS, mTimeMSLastFrame, mTimeMSLastScript);
Alex Sakhartchoukca5a4542010-08-05 11:24:14 -0700206 float oldR, oldG, oldB, oldA;
207 mStateFont.getFontColor(&oldR, &oldG, &oldB, &oldA);
Alex Sakhartchouk09c67352010-10-05 11:33:27 -0700208 uint32_t bufferLen = strlen(buffer);
Alex Sakhartchouk0cae59f2010-08-03 12:03:16 -0700209
Alex Sakhartchouk1809bde2011-03-17 13:49:38 -0700210 ObjectBaseRef<Font> lastFont(getFont());
211 setFont(NULL);
Alex Sakhartchouk09c67352010-10-05 11:33:27 -0700212 float shadowCol = 0.1f;
Alex Sakhartchoukca5a4542010-08-05 11:24:14 -0700213 mStateFont.setFontColor(shadowCol, shadowCol, shadowCol, 1.0f);
Alex Sakhartchoukc8fb69e2010-10-05 13:23:55 -0700214 mStateFont.renderText(buffer, bufferLen, 5, getHeight() - 6);
Alex Sakhartchouk0cae59f2010-08-03 12:03:16 -0700215
Alex Sakhartchouk09c67352010-10-05 11:33:27 -0700216 mStateFont.setFontColor(1.0f, 0.7f, 0.0f, 1.0f);
Alex Sakhartchoukc8fb69e2010-10-05 13:23:55 -0700217 mStateFont.renderText(buffer, bufferLen, 4, getHeight() - 7);
Alex Sakhartchouk0cae59f2010-08-03 12:03:16 -0700218
Alex Sakhartchouk1809bde2011-03-17 13:49:38 -0700219 setFont(lastFont.get());
Alex Sakhartchoukca5a4542010-08-05 11:24:14 -0700220 mStateFont.setFontColor(oldR, oldG, oldB, oldA);
Jason Sams93eacc72012-12-18 14:26:57 -0800221#endif
Alex Sakhartchouk0cae59f2010-08-03 12:03:16 -0700222}
223
Tim Murray0c66f072012-10-23 14:05:02 -0700224bool Context::loadRuntime(const char* filename, Context* rsc) {
Joe Onorato76371ff2009-09-23 16:37:36 -0700225
Tim Murray0c66f072012-10-23 14:05:02 -0700226 // TODO: store the driverSO somewhere so we can dlclose later
Stephen Hines91dfcdb2012-09-07 18:23:35 -0700227 void *driverSO = NULL;
228
Tim Murray0c66f072012-10-23 14:05:02 -0700229 driverSO = dlopen(filename, RTLD_LAZY);
Stephen Hines91dfcdb2012-09-07 18:23:35 -0700230 if (driverSO == NULL) {
Tim Murray0c66f072012-10-23 14:05:02 -0700231 ALOGE("Failed loading RS driver: %s", dlerror());
232 return false;
Stephen Hines414a4612012-09-05 18:05:08 -0700233 }
234
235 // Need to call dlerror() to clear buffer before using it for dlsym().
236 (void) dlerror();
237 typedef bool (*HalSig)(Context*, uint32_t, uint32_t);
238 HalSig halInit = (HalSig) dlsym(driverSO, "rsdHalInit");
239
240 // If we can't find the C variant, we go looking for the C++ version.
241 if (halInit == NULL) {
242 ALOGW("Falling back to find C++ rsdHalInit: %s", dlerror());
243 halInit = (HalSig) dlsym(driverSO,
244 "_Z10rsdHalInitPN7android12renderscript7ContextEjj");
245 }
246
247 if (halInit == NULL) {
Stephen Hines414a4612012-09-05 18:05:08 -0700248 dlclose(driverSO);
249 ALOGE("Failed to find rsdHalInit: %s", dlerror());
Tim Murray0c66f072012-10-23 14:05:02 -0700250 return false;
Stephen Hines414a4612012-09-05 18:05:08 -0700251 }
252
253 if (!(*halInit)(rsc, 0, 0)) {
Stephen Hines414a4612012-09-05 18:05:08 -0700254 dlclose(driverSO);
Steve Blockaf12ac62012-01-06 19:20:56 +0000255 ALOGE("Hal init failed");
Tim Murray0c66f072012-10-23 14:05:02 -0700256 return false;
Jason Sams83c451a2011-04-21 11:46:50 -0700257 }
Tim Murray0c66f072012-10-23 14:05:02 -0700258
259 //validate HAL struct
260
261
262 return true;
263}
264
265void * Context::threadProc(void *vrsc) {
266 Context *rsc = static_cast<Context *>(vrsc);
267#ifndef ANDROID_RS_SERIALIZE
268 rsc->mNativeThreadId = gettid();
Jason Sams93eacc72012-12-18 14:26:57 -0800269#ifndef RS_COMPATIBILITY_LIB
Tim Murray4d252d62012-11-29 14:37:59 -0800270 if (!rsc->isSynchronous()) {
271 setpriority(PRIO_PROCESS, rsc->mNativeThreadId, ANDROID_PRIORITY_DISPLAY);
272 }
Tim Murray0c66f072012-10-23 14:05:02 -0700273 rsc->mThreadPriority = ANDROID_PRIORITY_DISPLAY;
Jason Sams93eacc72012-12-18 14:26:57 -0800274#else
275 if (!rsc->isSynchronous()) {
276 setpriority(PRIO_PROCESS, rsc->mNativeThreadId, -4);
277 }
278 rsc->mThreadPriority = -4;
279#endif
Tim Murray0c66f072012-10-23 14:05:02 -0700280#endif //ANDROID_RS_SERIALIZE
281 rsc->props.mLogTimes = getProp("debug.rs.profile") != 0;
282 rsc->props.mLogScripts = getProp("debug.rs.script") != 0;
283 rsc->props.mLogObjects = getProp("debug.rs.object") != 0;
284 rsc->props.mLogShaders = getProp("debug.rs.shader") != 0;
285 rsc->props.mLogShadersAttr = getProp("debug.rs.shader.attributes") != 0;
286 rsc->props.mLogShadersUniforms = getProp("debug.rs.shader.uniforms") != 0;
287 rsc->props.mLogVisual = getProp("debug.rs.visual") != 0;
288 rsc->props.mDebugMaxThreads = getProp("debug.rs.max-threads");
289
290 bool loadDefault = true;
291
292 // Provide a mechanism for dropping in a different RS driver.
293#ifdef OVERRIDE_RS_DRIVER
294#define XSTR(S) #S
295#define STR(S) XSTR(S)
296#define OVERRIDE_RS_DRIVER_STRING STR(OVERRIDE_RS_DRIVER)
297
298 if (getProp("debug.rs.default-CPU-driver") != 0) {
299 ALOGE("Skipping override driver and loading default CPU driver");
Tim Murray0e92fa32012-11-06 14:36:38 -0800300 } else if (rsc->mForceCpu) {
301 ALOGV("Application requested CPU execution");
Tim Murray0c66f072012-10-23 14:05:02 -0700302 } else {
303 if (loadRuntime(OVERRIDE_RS_DRIVER_STRING, rsc)) {
304 ALOGE("Successfully loaded runtime: %s", OVERRIDE_RS_DRIVER_STRING);
305 loadDefault = false;
306 } else {
307 ALOGE("Failed to load runtime %s, loading default", OVERRIDE_RS_DRIVER_STRING);
308 }
309 }
310
311#undef XSTR
312#undef STR
313#endif // OVERRIDE_RS_DRIVER
314
315 if (loadDefault) {
316 if (!loadRuntime("libRSDriver.so", rsc)) {
317 ALOGE("Failed to load default runtime!");
Stephen Hines6f01bcf2012-11-19 15:18:16 -0800318 rsc->setError(RS_ERROR_FATAL_DRIVER, "Failed loading RS driver");
Tim Murray0c66f072012-10-23 14:05:02 -0700319 return NULL;
320 }
321 }
322
Jason Sams83c451a2011-04-21 11:46:50 -0700323 rsc->mHal.funcs.setPriority(rsc, rsc->mThreadPriority);
Jason Samse5769102009-06-19 16:03:18 -0700324
Jason Sams93eacc72012-12-18 14:26:57 -0800325#ifndef RS_COMPATIBILITY_LIB
Jason Sams83c451a2011-04-21 11:46:50 -0700326 if (rsc->mIsGraphicsContext) {
Jason Samsd3e71072011-05-03 15:01:58 -0700327 if (!rsc->initGLThread()) {
328 rsc->setError(RS_ERROR_OUT_OF_MEMORY, "Failed initializing GL");
329 return NULL;
330 }
331
Jason Sams83c451a2011-04-21 11:46:50 -0700332 rsc->mStateRaster.init(rsc);
333 rsc->setProgramRaster(NULL);
334 rsc->mStateVertex.init(rsc);
335 rsc->setProgramVertex(NULL);
336 rsc->mStateFragment.init(rsc);
337 rsc->setProgramFragment(NULL);
338 rsc->mStateFragmentStore.init(rsc);
339 rsc->setProgramStore(NULL);
340 rsc->mStateFont.init(rsc);
341 rsc->setFont(NULL);
Alex Sakhartchoukc700e642011-08-16 13:09:46 -0700342 rsc->mStateSampler.init(rsc);
Alex Sakhartchoukda6d34a2011-05-13 14:53:34 -0700343 rsc->mFBOCache.init(rsc);
Jason Sams83c451a2011-04-21 11:46:50 -0700344 }
Jason Sams93eacc72012-12-18 14:26:57 -0800345#endif
Jason Sams8ce125b2009-06-17 16:52:59 -0700346
Jason Sams83c451a2011-04-21 11:46:50 -0700347 rsc->mRunning = true;
Tim Murray4d252d62012-11-29 14:37:59 -0800348
349 if (rsc->isSynchronous()) {
350 return NULL;
351 }
352
Jason Sams5f27d6f2012-02-07 15:32:08 -0800353 if (!rsc->mIsGraphicsContext) {
354 while (!rsc->mExit) {
Jason Sams963a2fb2012-02-09 14:36:14 -0800355 rsc->mIO.playCoreCommands(rsc, -1);
Jason Samse0aab4a2011-08-12 15:05:15 -0700356 }
Jason Sams93eacc72012-12-18 14:26:57 -0800357#ifndef RS_COMPATIBILITY_LIB
Jason Sams5f27d6f2012-02-07 15:32:08 -0800358 } else {
359#ifndef ANDROID_RS_SERIALIZE
360 DisplayEventReceiver displayEvent;
361 DisplayEventReceiver::Event eventBuffer[1];
362#endif
363 int vsyncRate = 0;
364 int targetRate = 0;
Jason Samse0aab4a2011-08-12 15:05:15 -0700365
Jason Sams5f27d6f2012-02-07 15:32:08 -0800366 bool drawOnce = false;
367 while (!rsc->mExit) {
368 rsc->timerSet(RS_TIMER_IDLE);
Jason Sams326e0dd2009-05-22 14:03:28 -0700369
Jason Sams5f27d6f2012-02-07 15:32:08 -0800370#ifndef ANDROID_RS_SERIALIZE
Jason Sams9afd9a52012-02-17 16:59:50 -0800371 if (!rsc->mRootScript.get() || !rsc->mHasSurface || rsc->mPaused) {
372 targetRate = 0;
373 }
374
Jason Sams5f27d6f2012-02-07 15:32:08 -0800375 if (vsyncRate != targetRate) {
376 displayEvent.setVsyncRate(targetRate);
377 vsyncRate = targetRate;
378 }
379 if (targetRate) {
Jason Sams963a2fb2012-02-09 14:36:14 -0800380 drawOnce |= rsc->mIO.playCoreCommands(rsc, displayEvent.getFd());
Jason Sams5f27d6f2012-02-07 15:32:08 -0800381 while (displayEvent.getEvents(eventBuffer, 1) != 0) {
382 //ALOGE("vs2 time past %lld", (rsc->getTime() - eventBuffer[0].header.timestamp) / 1000000);
383 }
384 } else
385#endif
386 {
Jason Sams963a2fb2012-02-09 14:36:14 -0800387 drawOnce |= rsc->mIO.playCoreCommands(rsc, -1);
Jason Sams83c451a2011-04-21 11:46:50 -0700388 }
Alex Sakhartchouk0cae59f2010-08-03 12:03:16 -0700389
Jason Sams5f27d6f2012-02-07 15:32:08 -0800390 if ((rsc->mRootScript.get() != NULL) && rsc->mHasSurface &&
391 (targetRate || drawOnce) && !rsc->mPaused) {
392
393 drawOnce = false;
394 targetRate = ((rsc->runRootScript() + 15) / 16);
395
396 if (rsc->props.mLogVisual) {
397 rsc->displayDebugStats();
398 }
399
400 rsc->timerSet(RS_TIMER_CLEAR_SWAP);
401 rsc->mHal.funcs.swap(rsc);
402 rsc->timerFrame();
403 rsc->timerSet(RS_TIMER_INTERNAL);
404 rsc->timerPrint();
405 rsc->timerReset();
406 }
Jason Sams83c451a2011-04-21 11:46:50 -0700407 }
Jason Sams93eacc72012-12-18 14:26:57 -0800408#endif
Jason Sams83c451a2011-04-21 11:46:50 -0700409 }
Jason Sams326e0dd2009-05-22 14:03:28 -0700410
Steve Block65982012011-10-20 11:56:00 +0100411 ALOGV("%p RS Thread exiting", rsc);
Jason Samse514b452009-09-25 14:51:22 -0700412
Jason Sams93eacc72012-12-18 14:26:57 -0800413#ifndef RS_COMPATIBILITY_LIB
Jason Sams83c451a2011-04-21 11:46:50 -0700414 if (rsc->mIsGraphicsContext) {
415 pthread_mutex_lock(&gInitMutex);
416 rsc->deinitEGL();
417 pthread_mutex_unlock(&gInitMutex);
418 }
Jason Sams93eacc72012-12-18 14:26:57 -0800419#endif
Jason Sams33b6e3b2009-10-27 14:44:31 -0700420
Steve Block65982012011-10-20 11:56:00 +0100421 ALOGV("%p RS Thread exited", rsc);
Jason Sams83c451a2011-04-21 11:46:50 -0700422 return NULL;
Jason Sams326e0dd2009-05-22 14:03:28 -0700423}
424
Jason Sams741aac92010-12-24 14:38:39 -0800425void Context::destroyWorkerThreadResources() {
Steve Block65982012011-10-20 11:56:00 +0100426 //ALOGV("destroyWorkerThreadResources 1");
Jason Sams2e8665d2011-01-27 00:14:13 -0800427 ObjectBase::zeroAllUserRef(this);
Jason Sams93eacc72012-12-18 14:26:57 -0800428#ifndef RS_COMPATIBILITY_LIB
Jason Sams741aac92010-12-24 14:38:39 -0800429 if (mIsGraphicsContext) {
430 mRaster.clear();
431 mFragment.clear();
432 mVertex.clear();
433 mFragmentStore.clear();
434 mFont.clear();
435 mRootScript.clear();
436 mStateRaster.deinit(this);
437 mStateVertex.deinit(this);
438 mStateFragment.deinit(this);
439 mStateFragmentStore.deinit(this);
440 mStateFont.deinit(this);
Alex Sakhartchoukc700e642011-08-16 13:09:46 -0700441 mStateSampler.deinit(this);
Alex Sakhartchoukda6d34a2011-05-13 14:53:34 -0700442 mFBOCache.deinit(this);
Jason Sams741aac92010-12-24 14:38:39 -0800443 }
Jason Sams93eacc72012-12-18 14:26:57 -0800444#endif
Jason Samsc7cec1e2011-08-18 18:01:33 -0700445 ObjectBase::freeAllChildren(this);
Jason Samscf912de2011-01-09 16:09:51 -0800446 mExit = true;
Jason Sams5f27d6f2012-02-07 15:32:08 -0800447 //ALOGV("destroyWorkerThreadResources 2");
Jason Sams741aac92010-12-24 14:38:39 -0800448}
449
Jason Sams2382aba2011-09-13 15:41:01 -0700450void Context::printWatchdogInfo(void *ctx) {
451 Context *rsc = (Context *)ctx;
Jason Samsee803442011-10-13 16:05:27 -0700452 if (rsc->watchdog.command && rsc->watchdog.file) {
Steve Blockaf12ac62012-01-06 19:20:56 +0000453 ALOGE("RS watchdog timeout: %i %s line %i %s", rsc->watchdog.inRoot,
Jason Samsee803442011-10-13 16:05:27 -0700454 rsc->watchdog.command, rsc->watchdog.line, rsc->watchdog.file);
455 } else {
Steve Blockaf12ac62012-01-06 19:20:56 +0000456 ALOGE("RS watchdog timeout: %i", rsc->watchdog.inRoot);
Jason Samsee803442011-10-13 16:05:27 -0700457 }
Jason Sams2382aba2011-09-13 15:41:01 -0700458}
459
460
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800461void Context::setPriority(int32_t p) {
Jason Sams15832442009-11-15 12:14:26 -0800462 // Note: If we put this in the proper "background" policy
463 // the wallpapers can become completly unresponsive at times.
464 // This is probably not what we want for something the user is actively
465 // looking at.
Jason Sams2dca84d2009-12-09 11:05:45 -0800466 mThreadPriority = p;
Jason Sams7bf29dd2010-07-19 15:38:19 -0700467 setpriority(PRIO_PROCESS, mNativeThreadId, p);
Jason Sams9719bd42012-01-12 14:22:21 -0800468 mHal.funcs.setPriority(this, mThreadPriority);
Jason Sams15832442009-11-15 12:14:26 -0800469}
470
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800471Context::Context() {
Jason Sams5c1c79a2010-11-03 14:27:11 -0700472 mDev = NULL;
Jason Sams326e0dd2009-05-22 14:03:28 -0700473 mRunning = false;
474 mExit = false;
Jason Sams86f1b232009-09-24 17:38:20 -0700475 mPaused = false;
Jason Samse514b452009-09-25 14:51:22 -0700476 mObjHead = NULL;
Jason Samsa2cf7552010-03-03 13:03:18 -0800477 mError = RS_ERROR_NONE;
Stephen Hinescbb0b8a2011-08-01 15:02:34 -0700478 mTargetSdkVersion = 14;
Alex Sakhartchouk7b3e9bd2011-03-16 19:28:25 -0700479 mDPI = 96;
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700480 mIsContextLite = false;
Stephen Hines86c6b5f2011-10-31 14:07:54 -0700481 memset(&watchdog, 0, sizeof(watchdog));
Tim Murray0e92fa32012-11-06 14:36:38 -0800482 mForceCpu = false;
Tim Murray4d252d62012-11-29 14:37:59 -0800483 mSynchronous = false;
Tim Murray0e92fa32012-11-06 14:36:38 -0800484}
485
486Context * Context::createContext(Device *dev, const RsSurfaceConfig *sc,
Tim Murray4d252d62012-11-29 14:37:59 -0800487 bool forceCpu, bool synchronous) {
Jason Sams5c1c79a2010-11-03 14:27:11 -0700488 Context * rsc = new Context();
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700489
Tim Murray0e92fa32012-11-06 14:36:38 -0800490 rsc->mForceCpu = forceCpu;
Tim Murray4d252d62012-11-29 14:37:59 -0800491 rsc->mSynchronous = synchronous;
Tim Murray0e92fa32012-11-06 14:36:38 -0800492
Jason Sams5c1c79a2010-11-03 14:27:11 -0700493 if (!rsc->initContext(dev, sc)) {
494 delete rsc;
495 return NULL;
496 }
497 return rsc;
498}
499
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700500Context * Context::createContextLite() {
501 Context * rsc = new Context();
502 rsc->mIsContextLite = true;
503 return rsc;
504}
505
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800506bool Context::initContext(Device *dev, const RsSurfaceConfig *sc) {
Jason Sams5c1c79a2010-11-03 14:27:11 -0700507 pthread_mutex_lock(&gInitMutex);
508
Jason Sams1a4efa32011-05-17 15:01:29 -0700509 mIO.init();
Jason Sams5f27d6f2012-02-07 15:32:08 -0800510 mIO.setTimeoutCallback(printWatchdogInfo, this, 2e9);
Jason Sams1a4efa32011-05-17 15:01:29 -0700511
Jason Sams5c1c79a2010-11-03 14:27:11 -0700512 dev->addContext(this);
513 mDev = dev;
Jason Sams6b8552a2010-10-13 15:31:10 -0700514 if (sc) {
515 mUserSurfaceConfig = *sc;
516 } else {
517 memset(&mUserSurfaceConfig, 0, sizeof(mUserSurfaceConfig));
518 }
Jason Samsa2cf7552010-03-03 13:03:18 -0800519
Jason Sams6b8552a2010-10-13 15:31:10 -0700520 mIsGraphicsContext = sc != NULL;
Jason Sams326e0dd2009-05-22 14:03:28 -0700521
Jason Samsa658e902009-06-04 14:35:01 -0700522 int status;
523 pthread_attr_t threadAttr;
524
Jason Samsfb03a222009-10-15 16:47:31 -0700525 pthread_mutex_unlock(&gInitMutex);
526
527 // Global init done at this point.
Jason Samse5769102009-06-19 16:03:18 -0700528
Jason Samsa658e902009-06-04 14:35:01 -0700529 status = pthread_attr_init(&threadAttr);
530 if (status) {
Steve Blockaf12ac62012-01-06 19:20:56 +0000531 ALOGE("Failed to init thread attribute.");
Jason Sams5c1c79a2010-11-03 14:27:11 -0700532 return false;
Jason Samsa658e902009-06-04 14:35:01 -0700533 }
534
Alex Sakhartchouk7257c7e2011-05-17 12:32:47 -0700535 mHasSurface = false;
Jason Sams992a0b72009-06-23 12:22:47 -0700536
Jason Sams24371d92009-08-19 12:17:14 -0700537 timerInit();
Jason Samsa8919332009-09-24 15:42:52 -0700538 timerSet(RS_TIMER_INTERNAL);
Tim Murray4d252d62012-11-29 14:37:59 -0800539 if (mSynchronous) {
540 threadProc(this);
541 } else {
542 status = pthread_create(&mThreadId, &threadAttr, threadProc, this);
543 if (status) {
544 ALOGE("Failed to start rs context thread.");
545 return false;
546 }
547 while (!mRunning && (mError == RS_ERROR_NONE)) {
548 usleep(100);
549 }
Jason Sams50869382009-08-18 17:07:09 -0700550
Tim Murray4d252d62012-11-29 14:37:59 -0800551 if (mError != RS_ERROR_NONE) {
552 ALOGE("Errors during thread init");
553 return false;
554 }
Jason Sams18133402010-07-20 15:09:00 -0700555
Tim Murray4d252d62012-11-29 14:37:59 -0800556 pthread_attr_destroy(&threadAttr);
Jason Sams5c1c79a2010-11-03 14:27:11 -0700557 }
Jason Sams5c1c79a2010-11-03 14:27:11 -0700558 return true;
Jason Sams326e0dd2009-05-22 14:03:28 -0700559}
560
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800561Context::~Context() {
Steve Block65982012011-10-20 11:56:00 +0100562 ALOGV("%p Context::~Context", this);
Jason Samscf912de2011-01-09 16:09:51 -0800563
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700564 if (!mIsContextLite) {
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700565 mPaused = false;
566 void *res;
Jason Sams326e0dd2009-05-22 14:03:28 -0700567
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700568 mIO.shutdown();
569 int status = pthread_join(mThreadId, &res);
Jason Sams5f27d6f2012-02-07 15:32:08 -0800570 rsAssert(mExit);
Jason Sams326e0dd2009-05-22 14:03:28 -0700571
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700572 if (mHal.funcs.shutdownDriver) {
573 mHal.funcs.shutdownDriver(this);
574 }
575
576 // Global structure cleanup.
577 pthread_mutex_lock(&gInitMutex);
578 if (mDev) {
579 mDev->removeContext(this);
580 mDev = NULL;
581 }
582 pthread_mutex_unlock(&gInitMutex);
Jason Sams51462c52011-01-25 00:26:25 -0800583 }
Steve Block65982012011-10-20 11:56:00 +0100584 ALOGV("%p Context::~Context done", this);
Jason Sams326e0dd2009-05-22 14:03:28 -0700585}
586
Jason Sams93eacc72012-12-18 14:26:57 -0800587#ifndef RS_COMPATIBILITY_LIB
Alex Sakhartchouk7257c7e2011-05-17 12:32:47 -0700588void Context::setSurface(uint32_t w, uint32_t h, RsNativeWindow sur) {
Jason Sams4820e8b2010-02-09 16:05:07 -0800589 rsAssert(mIsGraphicsContext);
Jason Sams4b3de472011-04-06 17:52:23 -0700590 mHal.funcs.setSurface(this, w, h, sur);
Jason Sams458f2dc2009-11-03 13:58:36 -0800591
Alex Sakhartchouk7257c7e2011-05-17 12:32:47 -0700592 mHasSurface = sur != NULL;
Jason Sams4b3de472011-04-06 17:52:23 -0700593 mWidth = w;
594 mHeight = h;
Jason Sams613cad12009-11-12 15:10:25 -0800595
Jason Sams4b3de472011-04-06 17:52:23 -0700596 if (mWidth && mHeight) {
Jason Sams771565f2010-05-14 15:30:29 -0700597 mStateVertex.updateSize(this);
Alex Sakhartchouka544b632011-07-19 17:50:29 -0700598 mFBOCache.updateSize();
Jason Sams458f2dc2009-11-03 13:58:36 -0800599 }
600}
601
Alex Sakhartchouka74a8f62011-11-16 12:22:10 -0800602uint32_t Context::getCurrentSurfaceWidth() const {
603 for (uint32_t i = 0; i < mFBOCache.mHal.state.colorTargetsCount; i ++) {
604 if (mFBOCache.mHal.state.colorTargets[i] != NULL) {
605 return mFBOCache.mHal.state.colorTargets[i]->getType()->getDimX();
606 }
607 }
608 if (mFBOCache.mHal.state.depthTarget != NULL) {
609 return mFBOCache.mHal.state.depthTarget->getType()->getDimX();
610 }
611 return mWidth;
612}
613
614uint32_t Context::getCurrentSurfaceHeight() const {
615 for (uint32_t i = 0; i < mFBOCache.mHal.state.colorTargetsCount; i ++) {
616 if (mFBOCache.mHal.state.colorTargets[i] != NULL) {
617 return mFBOCache.mHal.state.colorTargets[i]->getType()->getDimY();
618 }
619 }
620 if (mFBOCache.mHal.state.depthTarget != NULL) {
621 return mFBOCache.mHal.state.depthTarget->getType()->getDimY();
622 }
623 return mHeight;
624}
625
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800626void Context::pause() {
Jason Sams4820e8b2010-02-09 16:05:07 -0800627 rsAssert(mIsGraphicsContext);
Jason Sams86f1b232009-09-24 17:38:20 -0700628 mPaused = true;
629}
630
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800631void Context::resume() {
Jason Sams4820e8b2010-02-09 16:05:07 -0800632 rsAssert(mIsGraphicsContext);
Jason Sams86f1b232009-09-24 17:38:20 -0700633 mPaused = false;
634}
635
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800636void Context::setRootScript(Script *s) {
Jason Sams4820e8b2010-02-09 16:05:07 -0800637 rsAssert(mIsGraphicsContext);
Jason Sams326e0dd2009-05-22 14:03:28 -0700638 mRootScript.set(s);
639}
640
Jason Sams60709252010-11-17 15:29:32 -0800641void Context::setProgramStore(ProgramStore *pfs) {
Jason Sams4820e8b2010-02-09 16:05:07 -0800642 rsAssert(mIsGraphicsContext);
Jason Sams8ce125b2009-06-17 16:52:59 -0700643 if (pfs == NULL) {
644 mFragmentStore.set(mStateFragmentStore.mDefault);
645 } else {
646 mFragmentStore.set(pfs);
647 }
Jason Sams326e0dd2009-05-22 14:03:28 -0700648}
649
Jason Sams60709252010-11-17 15:29:32 -0800650void Context::setProgramFragment(ProgramFragment *pf) {
Jason Sams4820e8b2010-02-09 16:05:07 -0800651 rsAssert(mIsGraphicsContext);
Jason Sams8ce125b2009-06-17 16:52:59 -0700652 if (pf == NULL) {
653 mFragment.set(mStateFragment.mDefault);
654 } else {
655 mFragment.set(pf);
656 }
Jason Samscfb1d112009-08-05 13:57:03 -0700657}
658
Jason Sams60709252010-11-17 15:29:32 -0800659void Context::setProgramRaster(ProgramRaster *pr) {
Jason Sams4820e8b2010-02-09 16:05:07 -0800660 rsAssert(mIsGraphicsContext);
Jason Sams5fd09d82009-09-23 13:57:02 -0700661 if (pr == NULL) {
662 mRaster.set(mStateRaster.mDefault);
663 } else {
664 mRaster.set(pr);
665 }
666}
667
Jason Sams60709252010-11-17 15:29:32 -0800668void Context::setProgramVertex(ProgramVertex *pv) {
Jason Sams4820e8b2010-02-09 16:05:07 -0800669 rsAssert(mIsGraphicsContext);
Jason Sams8ce125b2009-06-17 16:52:59 -0700670 if (pv == NULL) {
671 mVertex.set(mStateVertex.mDefault);
672 } else {
673 mVertex.set(pv);
674 }
Jason Sams326e0dd2009-05-22 14:03:28 -0700675}
676
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800677void Context::setFont(Font *f) {
Alex Sakhartchoukd3e0ad42010-06-24 17:15:34 -0700678 rsAssert(mIsGraphicsContext);
679 if (f == NULL) {
680 mFont.set(mStateFont.mDefault);
681 } else {
682 mFont.set(f);
683 }
684}
Jason Sams93eacc72012-12-18 14:26:57 -0800685#endif
Alex Sakhartchoukd3e0ad42010-06-24 17:15:34 -0700686
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800687void Context::assignName(ObjectBase *obj, const char *name, uint32_t len) {
Jason Samsa0a1b6f2009-06-10 15:04:38 -0700688 rsAssert(!obj->getName());
Jason Samsa4a54e42009-06-10 18:39:40 -0700689 obj->setName(name, len);
Jason Samsa0a1b6f2009-06-10 15:04:38 -0700690 mNames.add(obj);
691}
692
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800693void Context::removeName(ObjectBase *obj) {
694 for (size_t ct=0; ct < mNames.size(); ct++) {
Jason Samsa0a1b6f2009-06-10 15:04:38 -0700695 if (obj == mNames[ct]) {
696 mNames.removeAt(ct);
697 return;
698 }
699 }
700}
701
Jason Sams1a4efa32011-05-17 15:01:29 -0700702RsMessageToClientType Context::peekMessageToClient(size_t *receiveLen, uint32_t *subID) {
703 return (RsMessageToClientType)mIO.getClientHeader(receiveLen, subID);
Jason Samsaad4bc52010-11-08 17:06:46 -0800704}
705
Jason Sams1a4efa32011-05-17 15:01:29 -0700706RsMessageToClientType Context::getMessageToClient(void *data, size_t *receiveLen, uint32_t *subID, size_t bufferLen) {
707 return (RsMessageToClientType)mIO.getClientPayload(data, receiveLen, subID, bufferLen);
Jason Sams8c401ef2009-10-06 13:58:47 -0700708}
709
Jason Sams87319de2010-11-22 16:20:16 -0800710bool Context::sendMessageToClient(const void *data, RsMessageToClientType cmdID,
711 uint32_t subID, size_t len, bool waitForSpace) const {
Jason Sams1a4efa32011-05-17 15:01:29 -0700712
713 return mIO.sendToClient(cmdID, subID, data, len, waitForSpace);
Jason Sams8c401ef2009-10-06 13:58:47 -0700714}
715
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800716void Context::initToClient() {
717 while (!mRunning) {
Jason Sams8c401ef2009-10-06 13:58:47 -0700718 usleep(100);
719 }
720}
721
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800722void Context::deinitToClient() {
Jason Sams1a4efa32011-05-17 15:01:29 -0700723 mIO.clientShutdown();
Jason Sams8c401ef2009-10-06 13:58:47 -0700724}
Jason Sams50869382009-08-18 17:07:09 -0700725
Jason Sams87319de2010-11-22 16:20:16 -0800726void Context::setError(RsError e, const char *msg) const {
Jason Samsa2cf7552010-03-03 13:03:18 -0800727 mError = e;
Jason Samsaad4bc52010-11-08 17:06:46 -0800728 sendMessageToClient(msg, RS_MESSAGE_TO_CLIENT_ERROR, e, strlen(msg) + 1, true);
Jason Samsa2cf7552010-03-03 13:03:18 -0800729}
730
731
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800732void Context::dumpDebug() const {
Steve Blockaf12ac62012-01-06 19:20:56 +0000733 ALOGE("RS Context debug %p", this);
734 ALOGE("RS Context debug");
Jason Sams13e26342009-11-24 12:26:35 -0800735
Steve Blockaf12ac62012-01-06 19:20:56 +0000736 ALOGE(" RS width %i, height %i", mWidth, mHeight);
737 ALOGE(" RS running %i, exit %i, paused %i", mRunning, mExit, mPaused);
738 ALOGE(" RS pThreadID %li, nativeThreadID %i", (long int)mThreadId, mNativeThreadId);
Jason Sams13e26342009-11-24 12:26:35 -0800739}
Jason Samsa4a54e42009-06-10 18:39:40 -0700740
Jason Sams326e0dd2009-05-22 14:03:28 -0700741///////////////////////////////////////////////////////////////////////////////////////////
Jason Samsa44cb292009-06-04 17:58:03 -0700742//
Jason Sams326e0dd2009-05-22 14:03:28 -0700743
744namespace android {
745namespace renderscript {
746
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800747void rsi_ContextFinish(Context *rsc) {
Jason Sams8c880902010-06-15 12:15:57 -0700748}
Jason Sams326e0dd2009-05-22 14:03:28 -0700749
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800750void rsi_ContextBindRootScript(Context *rsc, RsScript vs) {
Jason Sams93eacc72012-12-18 14:26:57 -0800751#ifndef RS_COMPATIBILITY_LIB
Jason Sams326e0dd2009-05-22 14:03:28 -0700752 Script *s = static_cast<Script *>(vs);
753 rsc->setRootScript(s);
Jason Sams93eacc72012-12-18 14:26:57 -0800754#endif
Jason Sams326e0dd2009-05-22 14:03:28 -0700755}
756
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800757void rsi_ContextBindSampler(Context *rsc, uint32_t slot, RsSampler vs) {
Jason Sams326e0dd2009-05-22 14:03:28 -0700758 Sampler *s = static_cast<Sampler *>(vs);
759
760 if (slot > RS_MAX_SAMPLER_SLOT) {
Steve Blockaf12ac62012-01-06 19:20:56 +0000761 ALOGE("Invalid sampler slot");
Jason Sams326e0dd2009-05-22 14:03:28 -0700762 return;
763 }
764
765 s->bindToContext(&rsc->mStateSampler, slot);
766}
767
Jason Sams93eacc72012-12-18 14:26:57 -0800768#ifndef RS_COMPATIBILITY_LIB
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800769void rsi_ContextBindProgramStore(Context *rsc, RsProgramStore vpfs) {
Jason Samsccc010b2010-05-13 18:30:11 -0700770 ProgramStore *pfs = static_cast<ProgramStore *>(vpfs);
Jason Sams60709252010-11-17 15:29:32 -0800771 rsc->setProgramStore(pfs);
Jason Sams326e0dd2009-05-22 14:03:28 -0700772}
773
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800774void rsi_ContextBindProgramFragment(Context *rsc, RsProgramFragment vpf) {
Jason Sams326e0dd2009-05-22 14:03:28 -0700775 ProgramFragment *pf = static_cast<ProgramFragment *>(vpf);
Jason Sams60709252010-11-17 15:29:32 -0800776 rsc->setProgramFragment(pf);
Jason Sams326e0dd2009-05-22 14:03:28 -0700777}
778
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800779void rsi_ContextBindProgramRaster(Context *rsc, RsProgramRaster vpr) {
Jason Sams5fd09d82009-09-23 13:57:02 -0700780 ProgramRaster *pr = static_cast<ProgramRaster *>(vpr);
Jason Sams60709252010-11-17 15:29:32 -0800781 rsc->setProgramRaster(pr);
Jason Sams5fd09d82009-09-23 13:57:02 -0700782}
783
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800784void rsi_ContextBindProgramVertex(Context *rsc, RsProgramVertex vpv) {
Jason Sams326e0dd2009-05-22 14:03:28 -0700785 ProgramVertex *pv = static_cast<ProgramVertex *>(vpv);
Jason Sams60709252010-11-17 15:29:32 -0800786 rsc->setProgramVertex(pv);
Jason Sams326e0dd2009-05-22 14:03:28 -0700787}
788
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800789void rsi_ContextBindFont(Context *rsc, RsFont vfont) {
Alex Sakhartchoukd3e0ad42010-06-24 17:15:34 -0700790 Font *font = static_cast<Font *>(vfont);
791 rsc->setFont(font);
792}
Jason Sams93eacc72012-12-18 14:26:57 -0800793#endif
Alex Sakhartchoukd3e0ad42010-06-24 17:15:34 -0700794
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700795void rsi_AssignName(Context *rsc, RsObjectBase obj, const char *name, size_t name_length) {
Jason Samsa0a1b6f2009-06-10 15:04:38 -0700796 ObjectBase *ob = static_cast<ObjectBase *>(obj);
Alex Sakhartchouk70b83c12011-04-06 10:57:51 -0700797 rsc->assignName(ob, name, name_length);
Jason Samsa0a1b6f2009-06-10 15:04:38 -0700798}
Jason Sams326e0dd2009-05-22 14:03:28 -0700799
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800800void rsi_ObjDestroy(Context *rsc, void *optr) {
Jason Sams2353ae32010-10-14 17:48:46 -0700801 ObjectBase *ob = static_cast<ObjectBase *>(optr);
Jason Sams707aaf32009-08-18 14:14:24 -0700802 rsc->removeName(ob);
Jason Sams9397e302009-08-27 20:23:34 -0700803 ob->decUserRef();
Jason Sams707aaf32009-08-18 14:14:24 -0700804}
805
Jason Sams93eacc72012-12-18 14:26:57 -0800806#ifndef RS_COMPATIBILITY_LIB
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800807void rsi_ContextPause(Context *rsc) {
Jason Sams86f1b232009-09-24 17:38:20 -0700808 rsc->pause();
809}
810
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800811void rsi_ContextResume(Context *rsc) {
Jason Sams86f1b232009-09-24 17:38:20 -0700812 rsc->resume();
813}
814
Alex Sakhartchouk7257c7e2011-05-17 12:32:47 -0700815void rsi_ContextSetSurface(Context *rsc, uint32_t w, uint32_t h, RsNativeWindow sur) {
Mathias Agopianfa402862010-02-12 14:04:35 -0800816 rsc->setSurface(w, h, sur);
Jason Sams613cad12009-11-12 15:10:25 -0800817}
Jason Sams93eacc72012-12-18 14:26:57 -0800818#endif
Jason Sams613cad12009-11-12 15:10:25 -0800819
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800820void rsi_ContextSetPriority(Context *rsc, int32_t p) {
Jason Sams15832442009-11-15 12:14:26 -0800821 rsc->setPriority(p);
Jason Sams458f2dc2009-11-03 13:58:36 -0800822}
823
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800824void rsi_ContextDump(Context *rsc, int32_t bits) {
Jason Samsc21cf402009-11-17 17:26:46 -0800825 ObjectBase::dumpAll(rsc);
826}
827
Jason Sams741aac92010-12-24 14:38:39 -0800828void rsi_ContextDestroyWorker(Context *rsc) {
Alex Sakhartchoukb81a0eb2011-06-03 10:18:01 -0700829 rsc->destroyWorkerThreadResources();
Jason Sams741aac92010-12-24 14:38:39 -0800830}
831
Jason Samsc975cf42011-04-28 18:26:48 -0700832void rsi_ContextDestroy(Context *rsc) {
Steve Block65982012011-10-20 11:56:00 +0100833 ALOGV("%p rsContextDestroy", rsc);
Jason Sams741aac92010-12-24 14:38:39 -0800834 rsContextDestroyWorker(rsc);
Jason Sams1dcefab2010-12-09 12:19:46 -0800835 delete rsc;
Steve Block65982012011-10-20 11:56:00 +0100836 ALOGV("%p rsContextDestroy done", rsc);
Jason Sams1dcefab2010-12-09 12:19:46 -0800837}
838
Jason Sams326e0dd2009-05-22 14:03:28 -0700839
Jason Samsc975cf42011-04-28 18:26:48 -0700840RsMessageToClientType rsi_ContextPeekMessage(Context *rsc,
Jason Sams186e5912011-04-26 14:50:00 -0700841 size_t * receiveLen, size_t receiveLen_length,
Jason Sams1a4efa32011-05-17 15:01:29 -0700842 uint32_t * subID, size_t subID_length) {
843 return rsc->peekMessageToClient(receiveLen, subID);
Jason Samsaad4bc52010-11-08 17:06:46 -0800844}
845
Jason Samsc975cf42011-04-28 18:26:48 -0700846RsMessageToClientType rsi_ContextGetMessage(Context *rsc, void * data, size_t data_length,
Jason Sams186e5912011-04-26 14:50:00 -0700847 size_t * receiveLen, size_t receiveLen_length,
Jason Sams1a4efa32011-05-17 15:01:29 -0700848 uint32_t * subID, size_t subID_length) {
Jason Sams186e5912011-04-26 14:50:00 -0700849 rsAssert(subID_length == sizeof(uint32_t));
850 rsAssert(receiveLen_length == sizeof(size_t));
Jason Sams1a4efa32011-05-17 15:01:29 -0700851 return rsc->getMessageToClient(data, receiveLen, subID, data_length);
Jason Sams8c401ef2009-10-06 13:58:47 -0700852}
853
Jason Samsc975cf42011-04-28 18:26:48 -0700854void rsi_ContextInitToClient(Context *rsc) {
Jason Sams8c401ef2009-10-06 13:58:47 -0700855 rsc->initToClient();
856}
857
Jason Samsc975cf42011-04-28 18:26:48 -0700858void rsi_ContextDeinitToClient(Context *rsc) {
Jason Sams8c401ef2009-10-06 13:58:47 -0700859 rsc->deinitToClient();
860}
861
Jason Samsc975cf42011-04-28 18:26:48 -0700862}
863}
864
Stephen Hinescbb0b8a2011-08-01 15:02:34 -0700865RsContext rsContextCreate(RsDevice vdev, uint32_t version,
866 uint32_t sdkVersion) {
Tim Murray4d252d62012-11-29 14:37:59 -0800867 return rsContextCreate(vdev, version, sdkVersion, false, false);
Tim Murray0e92fa32012-11-06 14:36:38 -0800868}
869
870RsContext rsContextCreate(RsDevice vdev, uint32_t version,
Tim Murray4d252d62012-11-29 14:37:59 -0800871 uint32_t sdkVersion, bool forceCpu,
872 bool synchronous) {
Steve Block65982012011-10-20 11:56:00 +0100873 ALOGV("rsContextCreate dev=%p", vdev);
Jason Sams789ca832011-05-18 17:36:02 -0700874 Device * dev = static_cast<Device *>(vdev);
Tim Murray4d252d62012-11-29 14:37:59 -0800875 Context *rsc = Context::createContext(dev, NULL, forceCpu, synchronous);
Stephen Hinescbb0b8a2011-08-01 15:02:34 -0700876 if (rsc) {
877 rsc->setTargetSdkVersion(sdkVersion);
878 }
Jason Sams789ca832011-05-18 17:36:02 -0700879 return rsc;
880}
881
Jason Sams93eacc72012-12-18 14:26:57 -0800882#ifndef RS_COMPATIBILITY_LIB
Jason Sams789ca832011-05-18 17:36:02 -0700883RsContext rsContextCreateGL(RsDevice vdev, uint32_t version,
Stephen Hinescbb0b8a2011-08-01 15:02:34 -0700884 uint32_t sdkVersion, RsSurfaceConfig sc,
885 uint32_t dpi) {
Steve Block65982012011-10-20 11:56:00 +0100886 ALOGV("rsContextCreateGL dev=%p", vdev);
Jason Sams789ca832011-05-18 17:36:02 -0700887 Device * dev = static_cast<Device *>(vdev);
888 Context *rsc = Context::createContext(dev, &sc);
Jason Sams9544f762011-07-13 16:09:42 -0700889 if (rsc) {
Stephen Hinescbb0b8a2011-08-01 15:02:34 -0700890 rsc->setTargetSdkVersion(sdkVersion);
Jason Sams9544f762011-07-13 16:09:42 -0700891 rsc->setDPI(dpi);
892 }
Steve Block65982012011-10-20 11:56:00 +0100893 ALOGV("%p rsContextCreateGL ret", rsc);
Jason Sams789ca832011-05-18 17:36:02 -0700894 return rsc;
895}
Jason Sams93eacc72012-12-18 14:26:57 -0800896#endif
Jason Sams789ca832011-05-18 17:36:02 -0700897
Alex Sakhartchoukdc763f32010-10-27 14:10:07 -0700898// Only to be called at a3d load time, before object is visible to user
899// not thread safe
Alex Sakhartchoukafb743a2010-11-09 17:00:54 -0800900void rsaGetName(RsContext con, void * obj, const char **name) {
Alex Sakhartchoukdc763f32010-10-27 14:10:07 -0700901 ObjectBase *ob = static_cast<ObjectBase *>(obj);
902 (*name) = ob->getName();
903}