SCA硬件抽象层接口设计  

Design of Modem Hardware Abstract Layer Interface Based on Software Communications Architecture

作　　者：刘鹏飞[1] 洪锡军[1] 张激[1] 

机构地区：[1]华东计算技术研究所,上海200233

出　　处：《计算机工程》2008年第B09期31-33,共3页Computer Engineering

摘　　要：随着软件通信体系结构的广泛研究和应用,为在包含特定硬件单元的SCA硬件平台上实现不同计算单元上组件间管理的统一性和通信的标准化,提高波形应用在不同的硬件平台上的可移植性和重用性,软件通信体系结构引入了硬件抽象层的概念。该文以通用处理器和DSP为例,描述硬件抽象层的功能及其在通用处理器GPP和DSP上的API实现。As the Software Communications Architecture（SCA） being widely researched and applied, to obtain the oneness of management and standardization of communication on the SCA hardware platforms that include specific processing unit like DSP and FPGA, improve the transplant ability and reusability of waveform application on different SCA hardware platforms, the concept of Modem Hardware Abstract Layer（MHAL） is proposed. This paper takes General Purpose Processor（GPP） and DSP as example, concretely describes the function of MHAL and its Application Programming Interfaces on GPP and DSP.

关 键 词：硬件抽象层 软件通信结构 硬件抽象层设备 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]