Multi2sim,booksim Introduction

Multi2sim is a cycle-accurate interconnect network emulator designed to be used in conjunction with the teaching of "principles and practices of interconnection Networks", which is written in the C + + language, At present the project source is pinned on GitHub, https://github.com/booksim/booksim2.

Booksim is a cycle-accurate interconnection network simulator. Originally developed for and introduced with the principles and practices of interconnection Networks book, its functional Ity has since been continuously extended. The current major release, Booksim 2.0, supports a wide range of topologies such as mesh, torus and flattened butterfly ne Tworks, provides diverse routing algorithms and includes numerous options for customizing the network ' s router microarchit Ecture.

Multi2sim is an emulator for CPU-GPU heterogeneous architectures, written in C, Multi2sim supports function emulation and timing simulation, and the user Guide and source code are http://www.multi2sim.org/on the official homepage.

Computer architects constantly seek to design faster, more powerful, and more power-efficient central processing Units (CP Us) and Graphics processing Units (GPUs). But manufacturing a new design is a long and expensive process, relies on a previous verification for correctness and Feasibility.

Multi2sim is a simulator of CPUs and GPUs, used to test and validate new hardware designs before they are physically manuf Actured. By running a set of the benchmarks on Multi2sim, a computer architect can verify whether a proposed alternative desig n is correct, and what it relative performance is over existing designs.

Multi2sim,booksim Introduction