固件-软件交互的软件基础结构:tpm的案例

2017 International Conference on Signals and Systems (ICSigSys) Pub Date : 2017-05-01 DOI:10.1109/ICSIGSYS.2017.7967039

A. Magro, Riccardo Chiello, C. Albanese, J. Baker, G. Comoretto, A. DeMarco, A. Gravina, R. Halsall, M. Roberts, K. Adami

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引用次数: 8

摘要

平方公里阵列(SKA)的低频孔径阵列(LFAA)组件涉及218个信号链的处理，这将在定制的FPGA板上执行，即块处理模块(TPM)。这些tpm以及在其上运行的固件需要由系统的其余部分进行管理、监视和控制。这需要访问板载设备和运行固件上的寄存器。本文介绍了自动生成VHDL代码的软件框架，该代码显示了运行固件的内存映射信息，并提供了一个灵活的软件基础架构，用于与电路板进行交互。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A software infrastructure for firmware-software interaction: The case of TPMs

The Low Frequency Aperture Array (LFAA) component of the Square Kilometer Array (SKA) involves the processing of 218 signal chains, which will be performed on custom FPGA boards, the Tile Processing Module (TPM). These TPMs, as well as firmware running on them, need to be managed, monitored and controlled by the rest of the system. This requires access to on-board devices and registers on running firmware. This paper presents the software framework which has been developed to automatically generate VHDL code that exposes information on the memory map of running firmware, as well as a flexible software infrastructure for interacting with the board.

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2017 International Conference on Signals and Systems (ICSigSys)

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