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Minecraft.Client/PS3/SPU_Tasks/PerlinNoise/PerlinNoiseJob.cpp

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+/* SCE CONFIDENTIAL
+PlayStation(R)3 Programmer Tool Runtime Library 430.001
+* Copyright (C) 2007 Sony Computer Entertainment Inc.
+* All Rights Reserved.
+*/
+
+/* common headers */
+#include <stdint.h>
+#include <stdlib.h>
+#include <alloca.h>
+#include <spu_intrinsics.h>
+#include <cell/spurs.h>
+#include <cell/dma.h>
+#include <cell/spurs/job_queue.h>
+
+#include "PerlinNoiseJob.h"
+#include "..\Common\DmaData.h"
+#include <vectormath/c/vectormath_aos_v.h>
+
+
+static const bool sc_verbose = false;
+CellSpursJobContext2* g_pSpursJobContext;
+
+
+void cellSpursJobQueueMain(CellSpursJobContext2 *pContext, CellSpursJob256 *pJob)
+{
+	// 	CellSpursTaskId idTask = cellSpursGetTaskId();
+	unsigned int idSpu = cellSpursGetCurrentSpuId();
+
+	if(sc_verbose)
+		spu_print("PerlinNoiseJob [SPU#%u] start\n", idSpu);
+
+	g_pSpursJobContext = pContext;
+	uint32_t eaDataIn = pJob->workArea.userData[0];						
+	// 	uint32_t eaDataOut =pJob->workArea.userData[1];
+
+	PerlinNoise_DataIn dataIn;
+	DmaData_SPU::getAndWait(&dataIn, eaDataIn, sizeof(PerlinNoise_DataIn));
+
+
+	dataIn.m_perlinData.getRegion(	dataIn.m_outputBuffer, 
+									dataIn.x, dataIn.y, dataIn.z, 
+									dataIn.xSize, dataIn.ySize, dataIn.zSize, 
+									dataIn.xScale, dataIn.yScale, dataIn.zScale);
+	
+
+
+	if(sc_verbose)
+		spu_print("PerlinNoiseJob [SPU#%u] exit\n", idSpu);
+}
+