Parallel Computing On Qualcomm Platforms Using OpenCL - Uplinq

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3 2 3 b2 i 3 tb 2 i F 3 tb P 2 i U F 1 tb P 6 i U F 1 tb P 6 i U F1 tb P6 i U F 1 tb P 6 i U UF tb P i UF t P UF P U 3 2 3 b2 i 3 tb 2 i F3 tb P2 i U F1 tb P6 i U F 1 tb P 6 i U F 1 tb P 6 i U F 1 tb P 6 i U Ft b P i UF t P UF P U SP1 Instruction / Constant L1 HW Multi-threaded Scheduler Unified General Purpose Register File S p e c i a l F u n c Shared Memory t i o n SP3 F Instruction / Constant L1 P U HW Multi-threaded Scheduler Unified General Purpose Register File Shared Memory 3 2 3 b2 i 3 tb 2 i F 3 tb P 2 i U F 1 tb P 6 i U F 1 tb P 6 i U F1 tb P6 i U F 1 tb P 6 i U UF tb P i UF t P UF P U 3 2 3 b2 i 3 tb 2 i F3 tb P2 i U F1 tb P6 i U F 1 tb P 6 i U F 1 tb P 6 i U F 1 tb P 6 i U Ft b P i UF t P UF P U SP2 Instruction / Constant L1 HW Multi-threaded Scheduler Unified General Purpose Register File S p e c i a l F u n c Shared Memory t i o n SP4 F Instruction / Constant L1 P U HW Multi-threaded Scheduler Unified General Purpose Register File S p e c i a l F u n c t i o n F P U Shared Memory Load Balancing Multiple device workload distribution Low Light Enhancement Game Rendering GPGPU Graphics Processor Adreno Graphics Font Rendering Surface Compositing GPGPU OpenVG Vector Graphics Processor zapper troll lea Game Physics Web Page Layout Game Scene Graph Parsing Multi-core CPU Processors OpenCL Load Balancing Web based game application with video conferencing example Bayer Filtering Video format Conversion VFE Image Processor Video conference game example OpenVG is a trademark of the Khronos Group Inc. Incoming Video Decode Video CODEC Processor Background Noise Filter QDSP Signal Processor 14 Qualcomm Proprietary
View of Next Generation OpenCL * * * * * CU- 3D (SIMD) + * - CU – QDSP/ARM - Semaphores Semaphores Queue Communication Fabric Qualcomm Wait2 Enhanced Send1 Task3 ARM Task2 Task1 Wait1 CPU Send2 Host Semaphor res Semaphores HW -Video 15 Qualcomm Proprietary
Page 1 and 2: Parallel Computing on Qualcomm ® P
Page 3 and 4: OpenCL - The Missing Piece • ”O
Page 5 and 6: Low Light Image Enhancement Effort
Page 7 and 8: 7 Qualcomm Proprietary
Page 9 and 10: General Purpose vs. Custom Devices
Page 11 and 12: Qualcomm OpenCL Plans • Qualcomm
Page 13: Qualcomm’s OpenCL Platform 1-4 ve
Page 17 and 18: CPUs Multiple cores driving perform
Page 19 and 20: However OpenCL Provides for Consist
Page 21 and 22: OpenCL Memory Model • Memory Type
Page 23 and 24: OpenCL data set decomposition into
Page 25 and 26: Questions End 25 Qualcomm Proprieta
Page 27: Trademarks Qualcomm is a registered

Parallel Computing On Qualcomm Platforms Using OpenCL - Uplinq

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