add three rs functions: uptimeMillis, startTimeMillis, elapsedTimeMillis (3370ec9e) · Commits · e / os / android_frameworks_base

libs/rs/rsScriptC.cpp

+6 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@

		#include "acc/acc.h"
		#include "utils/String8.h"
		#include "utils/Timers.h"

		#include <GLES/gl.h>
		#include <GLES/glext.h>
		@@ -62,6 +63,11 @@ bool ScriptC::run(Context *rsc, uint32_t launchIndex)
		rsc->setVertex(mEnviroment.mVertex.get());
		}

		if (launchIndex == 0) {
		mEnviroment.mStartTimeMillis
		= nanoseconds_to_milliseconds(systemTime(SYSTEM_TIME_MONOTONIC));
		}

		bool ret = false;
		tls->mScript = this;
		ret = mProgram.mScript(launchIndex) != 0;

libs/rs/rsScriptC_Lib.cpp

+31 −6

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@

		#include "acc/acc.h"
		#include "utils/String8.h"
		#include "utils/Timers.h"

		#include <GLES/gl.h>
		#include <GLES/glext.h>
		@@ -261,7 +262,7 @@ static float SC_mapf(float minStart, float minStop, float maxStart, float maxSto
		// Time routines
		//////////////////////////////////////////////////////////////////////////////

		static uint32_t SC_second()
		static int32_t SC_second()
		{
		GET_TLS();

		@@ -279,7 +280,7 @@ static uint32_t SC_second()
		}
		}

		static uint32_t SC_minute()
		static int32_t SC_minute()
		{
		GET_TLS();

		@@ -297,7 +298,7 @@ static uint32_t SC_minute()
		}
		}

		static uint32_t SC_hour()
		static int32_t SC_hour()
		{
		GET_TLS();

		@@ -315,7 +316,7 @@ static uint32_t SC_hour()
		}
		}

		static uint32_t SC_day()
		static int32_t SC_day()
		{
		GET_TLS();

		@@ -333,7 +334,7 @@ static uint32_t SC_day()
		}
		}

		static uint32_t SC_month()
		static int32_t SC_month()
		{
		GET_TLS();

		@@ -351,7 +352,7 @@ static uint32_t SC_month()
		}
		}

		static uint32_t SC_year()
		static int32_t SC_year()
		{
		GET_TLS();

		@@ -369,6 +370,24 @@ static uint32_t SC_year()
		}
		}

		static int32_t SC_uptimeMillis()
		{
		return nanoseconds_to_milliseconds(systemTime(SYSTEM_TIME_MONOTONIC));
		}

		static int32_t SC_startTimeMillis()
		{
		GET_TLS();
		return sc->mEnviroment.mStartTimeMillis;
		}

		static int32_t SC_elapsedTimeMillis()
		{
		GET_TLS();
		return nanoseconds_to_milliseconds(systemTime(SYSTEM_TIME_MONOTONIC))
		- sc->mEnviroment.mStartTimeMillis;
		}

		//////////////////////////////////////////////////////////////////////////////
		// Matrix routines
		//////////////////////////////////////////////////////////////////////////////
		@@ -895,6 +914,12 @@ ScriptCState::SymbolTable_t ScriptCState::gSyms[] = {
		"int", "()" },
		{ "year", (void *)&SC_year,
		"int", "()" },
		{ "uptimeMillis", (void*)&SC_uptimeMillis,
		"int", "()" }, // TODO: use long instead
		{ "startTimeMillis", (void*)&SC_startTimeMillis,
		"int", "()" }, // TODO: use long instead
		{ "elapsedTimeMillis", (void*)&SC_elapsedTimeMillis,
		"int", "()" }, // TODO: use long instead

		// matrix
		{ "matrixLoadIdentity", (void *)&SC_matrixLoadIdentity,