By Wen-mei W. Hwu
ISBN-10: 0128003863
ISBN-13: 9780128003862
ISBN-10: 0128008016
ISBN-13: 9780128008010
Heterogeneous platforms structure - a brand new compute platform infrastructure offers a next-generation platform, and linked software program, that permits processors of alternative forms to paintings successfully and cooperatively in shared reminiscence from a unmarried resource software. HSA additionally defines a digital ISA for parallel exercises or kernels, that's seller and ISA self sufficient hence permitting unmarried resource courses to execute throughout any HSA compliant heterogeneous processer from these utilized in smartphones to supercomputers.
The e-book starts off with an outline of the evolution of heterogeneous parallel processing, linked difficulties, and the way they're conquer with HSA. Later chapters offer a deeper viewpoint on issues corresponding to the runtime, reminiscence version, queuing, context switching, the architected queuing language, simulators, and power chains. eventually, 3 genuine international examples are provided, which offer an early demonstration of ways HSA can carry considerably greater functionality through C++ established functions. Contributing authors are HSA starting place individuals who're specialists from either academia and undefined. a few of these exotic authors are in this article in alphabetical order: Yeh-Ching Chung, Benedict R. Gaster, Juan Gómez-Luna, Derek Hower, Lee Howes, Shih-Hao HungThomas B. Jablin, David Kaeli,Phil Rogers, Ben Sander, I-Jui (Ray) Sung.
- Provides transparent and concise causes of key HSA recommendations and basics via professional HSA Specification individuals
- Explains how performance-bound programming algorithms and alertness forms will be considerably optimized through the use of HSA and software program beneficial properties
- Presents HSA easily, essentially, and concisely with no studying the precise HSA Specification documents
- Demonstrates perfect mapping of processing assets from CPUs to many different heterogeneous processors that agree to HSA Specifications
Read Online or Download Heterogeneous System Architecture. A New Compute Platform Infrastructure PDF
Best design & architecture books
Chip Multiprocessor Architecture: Techniques to Improve by Kunle Olukotun PDF
Chip multiprocessors - often known as multi-core microprocessors or CMPs for brief - are actually the single method to construct high-performance microprocessors, for quite a few purposes. huge uniprocessors are not any longer scaling in functionality, since it is simply attainable to extract a restricted volume of parallelism from a customary guide move utilizing traditional superscalar guide factor innovations.
Principles of Data Conversion System Design by Behzad Razavi PDF
This complicated textual content and reference covers the layout and implementation of built-in circuits for analog-to-digital and digital-to-analog conversion. It starts off with easy techniques and systematically leads the reader to complex themes, describing layout concerns and methods at either circuit and approach point.
New PDF release: A VLSI Architecture for Concurrent Data Structures
Concurrent info constructions simplify the advance of concurrent courses through encapsulating regularly occurring mechanisms for synchronization and commu nication into facts buildings. This thesis develops a notation for describing concurrent info constructions, provides examples of concurrent info buildings, and describes an structure to aid concurrent info buildings.
- Distributed Computer Systems. Theory and Practice
- Fault-Tolerant Parallel Computation
- Advances in delay-tolerant networks (dtns) : architecture and enhanced performance
- Performance Assurance for IT Systems
- Deep-Submicron CMOS ICs - From Basics to ASICs (Second Edition)
Additional info for Heterogeneous System Architecture. A New Compute Platform Infrastructure
Example text
The purpose of the HSA core runtime API is to support the operations required by the HSA System Platform Architecture specification. The HSA core runtime API is required for any conforming HSA implementation. Key sections of the HSA core runtime API include • Runtime initialization and shutdown • Runtime notifications • System and HSA agent information • Signals • Queues • AQL packets • Memory The HSA extended runtime API can be HSA-approved or vendor-specific. The HSA-approved extensions are optional for conforming HSA implementations, but are expected to be widely available.
If the allocated fine-grained memory via malloc is accessed by a kernel agent, the user is encouraged to register the corresponding address range beforehand using the HSA runtime routine hsa_memory_ register. Registering a buffer indicates to the HSA runtime that the memory might be accessed by a kernel agent in the near future. Registration is a performance hint that allows the HSA runtime implementation to know which buffers will be accessed by some of the kernel agents and do the corresponding optimization ahead of time.
Com/HSAFoundation). 1 COMPILER FRAMEWORKS HSAIL has been added as a compiler target to the popular LLVM compiler framework. This provides a smooth path for language front-ends to generate HSAIL code that can run on a variety of parallel computing devices. 5 shows three frontends that are under development: OpenCL, C++, and Python. Each of these defines a language-specific syntax for programmers to mark the parallel region. The LLVM compiler will generate HSAIL code for the parallel region (including code to use the HSA runtime to dispatch the HSAIL kernel).
Heterogeneous System Architecture. A New Compute Platform Infrastructure by Wen-mei W. Hwu
by Thomas
4.0