In this way, it's less a kernel and more a hardware abstraction layer ( HAL). 通过这种方式,它不像是一个内核而更像是一个硬件抽象层(HAL)。
As a software layer between embedded operation system and hardware in embedded system, HAL ( Hardware Abstraction Layer) is a key problem of embedded application. 在嵌入式系统中,硬件抽象层作为嵌入式操作系统和硬件之间的软件层次是嵌入式应用的一个关键问题。
HAL is a specification and an implementation of a hardware abstraction layer. HAL是一个硬件抽象层的规范(描述)和实现。
The hardware layer is made up of hardware circuits, COS and USB firmware. 硬件层包括硬件电路、COS和USB固件程序。
Expatiated on the basic data interchange theory in the hardware layer, it gives the theory foundation to construct data interchange system within the enterprise or among the enterprises in the future. 阐述了在硬件层上进行数据交换的基本原理,为将来在企业内部或企业之间构造数据交换系统打下坚实的理论基础。
However, the traditional NE management system lays emphasis on the management of the configuration, performance and failure on the hardware layer, with little concern on the management of those software resources. 然而传统网元管理系统的重点仍放在对网元硬件的配置、故障、性能等的管理上,而忽视了对软件资源的管理。
The object group includes information layer, target layer, function layer and hardware layer while the relation group includes coordination layer and execution layer. 对象类中包括信息层、目标层、功能层和硬件层,关系类中包括协调层和执行层。
The design of the hardware layer includes the selection of the microprocessor of the home server, the configuration of the memory system, the selection of device interface in home network and the internet interface. 硬件层的设计主要包括家庭服务器处理器的选择、存储系统的配置、家庭网络中设备接口的选择以及家庭中的网络接口实现。
This paper also realizes the hardware layer and the hardware abstraction layer of the home server according to the home server's framework. 本文还根据数字家庭服务器的体系结构实现了家庭服务器硬件层以及硬件抽象层的设计。
However, the traditional NE management system lays emphasis on the management of the hardware layer. 而传统网元管理系统的重点仍放在对网元硬件的管理上。
This paper introduces the system structure of USB KEY: the hardware layer 、 the core driver layer 、 the standard middle-ware layer and the application layer. 本文介绍了USBKEY的体系结构,由硬件层、核心驱动层、标准中间件层和应用层构成。
A Bluetooth system may be divided to two parts: low hardware layer and high software layer. 一个蓝牙系统在整体上可以分为底层硬件系统和上层软件系统。
This thesis proposes a new architecture of FADEC system, which is comprised of hardware layer based on Similarity Redundancy technique and software layer based on Dissimilarity Redundancy technique. 本文在FADEC系统的设计中提出硬件层基于相似余度技术,软件层基于非相似余度技术,从而构成了一种全新的系统结构。
To improve the security of Data Storage, there are many approaches, and because of the high data exchange speed and the high consistency requirement in Data Storage in Telecom System, the dual guarantees respectively based on Software Layer and Hardware Layer are required. 数据存储的安全性也有很多方法,由于电信系统中数据交换速度快,数据一致性的要求高,所以数据存储需要软件层面和硬件层面的双重保障。
The paper presents the interface specification of USB host controller based on UHCI, analyzes the implementation of hardware layer in USB stack. 介绍基于UHCI的USB主机系统的硬件核心主机控制器接口规范,分析USB协议栈的硬件层实现。
The realization of hardware layer is mainly discussed in the paper. 本文偏重底层的硬件层实现的研究。
In the third chapter the structure design of the bottom hardware layer of virtual radio experiment system was discussed, including digital up-converter and down-converter module. 第三章探讨虚拟无线电试验系统底层硬件的结构设计,包括数字上变频模块和数字下变频模块。
Hardware layer introduces the working principle and advantages of the ARM development board, GPS receiver and GPRS data transmission unit. 按照从下到上的顺序硬件层分析了所选用的ARM开发板、GPS接收机和GPRS数据传输单元的工作原理和优点。
In the layers, the software system includes four layers: hardware layer, communication protocol layer, the core services layer and application services layer. 从层次上把软件系统分为硬件层、通讯协议层、核心控制层及应用服务层。
Papers from the physical hardware layer, system software layer, application layer algorithms were low-power on-chip network technologies are analyzed and summarized, and elaborate on-chip network mapping problem based on the low-power chip network mapping model. 论文从物理硬件层、系统软件层、算法应用层分别对片上网络低功耗技术进行了分析和总结,并在详细阐述片上网络映射问题的基础上提出片上网络低功耗映射模型。
This indicates Bluetooth will be apply broadly in the future and has a great latency market. A Bluetooth system may be divided to three parts: low hardware layer, middle software layer and high application layer. 足见蓝牙产品广阔的应用前景和巨大的潜在市场,蓝牙技术必将在未来获得广泛应用。一个蓝牙系统在整体上可以分为底层硬件系统、中层软件系统和上层应用模型。
The design of the system is from the physical hardware layer to the application layer. 系统的设计从物理硬件层到用户应用层。
It supplies a universal logical hardware layer and shields the specific details in bottom layer hardware. 它提供给用户一个统一的逻辑硬件层,屏蔽了底层硬件的具体细节。
To obtain a stability and maneuverability system, the system uses three-tier structure ( the hardware layer, operating system layer and application layer). 为提高系统的稳定性与可操作性,系统采用三层结构进行设计,分别是硬件层、操作系统层以及应用软件层。
There are 3 layers, namely hardware layer, protocol layer and application layer, composing the stack from the bottom up. 协议栈从下至上由3个层次组成,依次是硬件层、协议层和应用层。
Layered architecture is adopted in research which makes application layer separate from hardware layer through the design of uniform CTI middleware. 采用分层结构,通过设计CTI统一中间件,实现了应用业务层与底层硬件接入层的隔离。
The platform is designed using the layered approach. It can be divided into hardware layer, hardware/ software interface and software layer. The verification process is managed and scheduled by the verification process management program, associating with efficiency methods of data organization. 平台总体框架设计使用了层次化的设计方法,将系统设计分为硬件层、软硬件接口以及软件层三个层次,结合高效的验证数据组织方法,由验证流程管理程序进行统一的管理和调度。
Second, according to the major goal of this paper the system power management module is designed and implemented, this part includes the hardware layer, the operating system layer and application layer design and implementation. 1. 其次根据论文目标对系统功耗管理进行设计与实现,即硬件层、操作系统层以及应用程序层设计与实现。
In the hardware layer, the host machine sends commands to control the plurality of display devices. 硬件层通过控制主机向多个显示设备发送命令控制。
The hardware layer is the physical platform to run the system, including processors and peripherals. 硬件层是系统运行的物质平台及功耗管理的具体实现者,包括处理器和外围设备。