寄存

This design applies the Top-Down design method and the modularization idea to the programming of CPU. Additionally, this paper explains the implementation of registers, ALU, the instruction decoders modular and the microinstruction generation modular in details.

本设计采用了自顶向下的设计方法和模块化的设计思想，编写了处理器的代码，并具体阐述了寄存器，算术逻辑器件，指令译码模块，微指令形成模块的实现细节。

Create the next microinstruction's address in the micro address register usually indicated in the address part of a microinstruction, to prepare for fetching the next microinstruction, in this case, the micro address keep the microinstructions in a micro program being executed sequentially.

产生微住址通常在微指令的住址部份中被指出的寄存器的下一个微指令住址，准备动人的下一个微指令，在这情况，微住址保存一个被继续地运行的微计画的微指令。没有发枝的

A topdown design of an 8bit RISC MCU is presented, in order to overcome the limitation of MCS51 microcontroller The core is based on Harvard architecture with 16bit instruction length and 8bit data length The performance of the MCU has been greatly improved by introducing singleclockcycle instructions, setting multiple highspeed working registers, replacing microprogram with direct logic block, etc FPGA verification and computer simulation show that its maximum clock frequency and instruction e...

在对传统的MCS51系列单片微控制器的局限性进行分析的基础上，设计了一种基于增强8位RISC构架的微控制器内核。该MCU核采用哈佛结构、16位指令字长和8位数据字长，通过设计单周期指令、在内部设置多个快速寄存器及采用硬布线逻辑代替微程序控制的方法，加快了微处理器的速度，提高了指令的执行效率。计算机仿真验证和FPGA仿真验证的结果表明，该MCU的最高时钟频率和指令执行效率等指标均优于MCS51的5倍以上。

For example, some ungranted users may intrude database through rounding the system access control mechanism, and get the data illegal;the lost of data storing medium could result in the data-leaking in the database;the internal manager do misfeasance utilizing his own purview.

某些非授权用户可能绕过体系的拜访控制机制入侵数据库，非法地获取数据；寄存数据的介质丢失，造成数据库中的数据泄露；内部管理人员应用其自身权限从事不当行为等等。

You have to manipulate the memory registers and write simplified yet brain-taxing mnemonics that only a hacker would enjoy.

你必须操纵内存寄存器，写简捷而脑征税助记符，只有黑客将享有。

A"bit-mismatch"squarer and a"digit-serial"polynomial multiplier have been designed for finite field arithmetic and the modular inverse in GF (2〓) can be calculated under the combination of the squarer and the multiplier. Based on the Montgomery method for the elliptic curve scalar multiplication, a new improved process has been put forward in the thesis.

论文改进了标量乘法Montgomery算法流程，利用寄存器间的数据交换，将0和1两种情况下的中间结果"点加一倍点"操作统一起来，简化了控制流程，使关键路径延时下降，而且减少了运算单元输入输出的连线逻辑。

Bit 7 in this register is used to identify a multifunction device.

这个寄存器的Bit 7是多功能的标识位，0表示是单功能，1表示是多功能。

The design of the special-purpose 32-bit floating-point RISC chip is a major project of the National Defense Science and Industry Committee of China during the 9th 5-year-plan. This paper studies the design of the datapath in the chip, including low-power design techniques, the design of barrel shifter, adder, incrementer, fixedpoint and floating-point ALU, fixed-point and floating multiplier, and register bank.

本文以国防科工委"九五"期间重点课题专用32位浮点RISC为对象研究了该芯片的数据路径设计，其内容包括低功耗设计技术、桶式移位器、加法器与增值器、浮点算逻部件、定浮点乘法器、寄存器组等的设计等。

Mutual exclusion can be achieved with the use of a semaphore or mutex.

在嵌入式系统中，共享的资源典型的有内存块或寄存器组。

Try to color the graph with n colors, where n is the number of real registers

尝试用n种颜色给图上色，n为实寄存器的数目

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐