Authors
Edson Horta, Xinzi Shen, Khoa Pham, Dirk Koch
Publication date
2017/9/7
Conference
FSP 2017; Fourth International Workshop on FPGAs for Software Programmers
Pages
1-7
Publisher
VDE
Description
The Linux Operating System is used by a wide range of companies, mainly due to its security and stability. The latest FPGA devices, with embedded processors, allow the development of SoCs running this OS. One of the key features of FPGAs is their ability to change the hardware architecture while the system is running. It is possible to reconfigure one or more regions of the FPGA while the remainder continues to work. These partially reconfigurable regions inside the FPGA can be used to implement software functions, accelerating the execution time for the system. This work presents an FPGA system that provides the required interfaces to deploy Linux bash commands mapped directly into partially reconfigurable blocks of the FPGA. These commands can be executed in any order, thanks to a hardware interface, equivalent to the software pipe interface in Linux, implemented on the static region of the FPGA. The …
Total citations
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Scholar articles
E Horta, X Shen, K Pham, D Koch - FSP 2017; Fourth International Workshop on FPGAs for …, 2017