
Customized Parallel Computing research group
@CustomParComp
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As part of @sochubfi, CPC successfully taped out a customized TTA-based Digital Signal Processor (DSP). "Beaivi DSP" was fully designed and C-programmed by using the OpenASIP tools developed by the group since the 2000s: @ITC_TampereUni.
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The results of past 3 years of hard work on the edge AI offloading SW stack based on PoCL-R were shown in the AISA Y3 demo day last Friday. Feature showcase videos available (spoiler: Crazyflie can edge offload AI!): @vga_tuni @OpenCLorg @Bitcraze_se.
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OpenASIP v2.1 released: It adds support for LLVM 17, speeds up DSE thanks to a more intelligent LLVM BE generation, and more! @sochubfi.
github.com
Main changes and features: Added support for LLVM 17 and 16. Dropped support for LLVM versions older than 16. The LLVM legacy pass manager for opt is no longer supported. All opt passes now use th...
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RT @HepolaKari: Our article introduces a dual-mode processor that utilizes ILP statically when available, without suffering from low code d….
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Maarten Molendijk from @TUeindhoven presented "BrainTTA: A 28.6 TOPS/W Compiler Programmable Transport-Triggered NN SoC" in @ieee_iccd. BrainTTA was designed and programmed using the tools. @sochubfi.
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RT @portablecl: PoCL-R is a new backend for offloading OpenCL tasks to other nodes on the network. Now with OpenCL API offloading can be pe….
portablecl.org
PoCL: a performance portable open source OpenCL implementation
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HW accelerators require vendor-specific steps to use. A generic memory-mapped interface helps integrating them to a diverse OpenCL platform. Our interfacing work is now published in and the code available in the @portablecl repo! @openclapi @CPSoSAWARE.
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Check a demo made with some of our final technical outcomes from the @CPSoSAWARE EU project: Nano-PoCL, PoCL-R and AlmaIF v2. Offloading OpenVX from a nanodrone to an FPGA using OpenCL as the offload API. Exciting stuff! @openclapi @portablecl.
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OpenASIP 2.0 is out! It has the first #RISCV customization features, improved FU generation, LLVM 15, IP wrapping, among other new features! @sochubfi @CPSoSAWARE @openhwgroup
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RT @HepolaKari: VLIW processors exploit ILP efficiently but suffer from bad code density in serial parts where instruction packets cannot b….
researchgate.net
PDF | Exploiting instruction level parallelism (ILP) is a widely used method for increasing performance of processors. While traditional very long... | Find, read and cite all the research you need...
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RT @HepolaKari: The open-standard RISC-V ISA has made the open source hardware community more active but there has been a lack of tools for….
researchgate.net
PDF | Application-specific instruction-set processors (ASIPs) are interesting for improving performance or energy-efficiency for a set of applications... | Find, read and cite all the research you...
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OpenASIP 1.25 is now out. It supports LLVM 14 and adds partial retargetable inline asm support and loop buffer compilation features. Thanks to @CPSoSAWARE for supporting the @CustomParComp. group's contributions! @sochubfi @llvmorg.
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RT @JoonasMultanen: Emerging memory technologies could enable extremely energy-efficient compute devices in the future. Read how domain wal….
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OpenASIP 1.24 released! Adds LLVM 13 and first steps for Blocks CGRA support. Thanks @FitOptiVis. @CPSoSAWARE @sochubfi for supporting the @CustomParComp group's contributions!.
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A presentation about our ongoing work on PoCL-R: Distributed OpenCL Runtime for Low Latency Offloading available: @portablecl @openclapi @FitOptiVis @CPSoSAWARE.
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CPC is looking forward to contributing to this interesting joint project in its distributed high performance low latency computing aspects!.
Great news! @dimecc_fi facilitates the new AISA (AI based Situational Awareness) project!.The partners of the #AISAPROJECT are @nokia Technologies, @valmetglobal Automation, #Mirka, #Insta, @TopDataScience, @ficololtd and @TampereUni @BusinessFinland.
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OpenASIP 1.23 released! It's mainly a maintenance release that adds LLVM 12 support and removes support for older than LLVM 11 to clean up the code base. Thanks @FitOptiVis @CPSoSAWARE @sochubfi .for supporting the @CustomParComp group's work!.
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