指令字

超长指令字是一种在DSP中广泛使用的架构。

The Very Long Instruction Word ( VLIW ) architecture is widely used for DSP .

超长指令字（VLIW）体系结构已经为高端数字信号处理器（DSP）所普遍采用。

At present , Very Long Instruction Word ( VLIW ) architecture has been adopted popularly by most high-end Digital Signal Processors ( DSPs ) .

超长指令字DSP处理器的共享寄存器堆设计

The Design of Shared Register File for VLIW DSP Processors

现代数字信号处理器（DSP）一般采取超长指令字或是超标量来实现指令级并行。

Modern digit signal processor ( DSP ) achieve instruction level parallelism with superscalar or very long instruction word ( VLIW ) .

共享数据寄存器堆设计是超长指令字DSP处理器实现的难点。

The design of shared data register file is the hardest for implementation of VLIW ( Very Long Instruction Word ) DSP ( Digital Signal Processing ) Processors .

以一款基于VLIW（超长指令字）结构的CPU仿真器&MCS为例，研究了高效内存仿真的实现方法。

By introducing MCS & a CPU simulator based on VLIW architecture , the authors study the implementation of efficient memory simulation .

动态VLIW（verylonginstructionword，超长指令字）结构兼具软硬件ILP开发技术的优点，是具有良好性能潜力和发展前景的计算机体系结构技术方向之一。

Combining the merits of software and hardware techniques together , dynamic VLIW ( Very Long Instruction Word ) architecture is one of current computer architecture researching trends which have potentially high performance .

芯片使用可重构体系结构和超长指令字（VLIW），优化了高复杂度函数。

The chip uses a reconfigurable architecture and very long instruction words ( VLIW ) to optimize the complex functions .

在协处理器中，提出了一种基于超长指令字（VLIW）的并行处理架构对ECC并行调度算法进行映射。

The proposed parallel ECC point addition and doubling scheduling algorithms are mapped on a parallel architecture that is based on VLIW processor techniques .

在一高性能超长指令字DSP处理器的设计中，通过对传统单周期读写寄存器堆的设计方案进行深入的分析和研究，优化关键路径，设计出双周期读写结构的寄存器堆。

In the design of a high performance VLIW DSP Processor , a new two-stage-access design is promoted , based on the detail analysis and study of the traditional one-stage-access design , in order to optimize the critical delay .

超长指令字（VLIW）数字信号处理器将并行任务的识别和调度交给了编译器，因此在利用VLIWDSP的时候需要有一个功能更为强大的编译器。

Very long instruction word digit signal processor will assign recognition and scheduling of parallel task to compiler , so we need a very ambitious complier to use VLIW DSP well .

以Equator公司BSP&15为代表的新一代高性能媒体处理器，具有超长指令字的特殊结构和强大的运算能力，由于媒体处理器具有稳定性好，适用性广，软硬件可裁减等特点。

The new generation of high performance media processor , with BSP-15 of Equator Co. as representative , has special structure with VLIW ( Very Long Instruction Word ) and strong calculation ability .

论文从超长指令字的特点出发，探讨了在VLIW体系结构下与机器相关的编译优化的实现方案，同时提出了几点在具体进行与机器相关的优化编译时的关键技术。

After analyzing the general characters of VLIW architecture , this paper develops a design of architecture-dependent compiler optimization scheme based on VLIW , and brings forward some optimization ideas during the actual implementation .

提出了基于超长指令字处理器的同时多线程微体系结构MOSI。MOSI突破了超长指令字执行语义带来的时序约束，不仅满足了同时多线程技术的基本要求，也降低了硬件的开销。

This dissertation proposes a kind of SMT VLIW microarchitecture , MOSI , which breaks timing restrictions caused by VLIW execution semantics . It not only satisfies the basic requirement of SMT technology , but also reduces hardware costs . 3 .

牛蒡渣膳食纤维的提取、超微处理及应用研究超长指令字微处理器

Study on the Extraction , Ultra-micronization and Appilication of Burdock Root Dietary Fiber

基于超长指令字循环优化的反量化和反扫描方法

Loop Optimization Study on the Inverse Scan and Inverse Quantization Based on VLIW

指令字的一部分，它规定了要执行的操作。

The portion of an instruction word specifying the operation to be performed .

基于甚长指令字处理器的启发式手动编码方法

Heuristic Method for Hand-coding Based on VLIW Processors

一种超长指令字同时多线程处理器的设计与分析

Design and Analysis of a VLIW SMT Processor

·设计了全局管理器的功能，定义了控制指令字格式；

The author designed the function of global management module and defined the format of control instruction .

文章主要介绍在超长指令字处理器上图像处理算法的优化技术。

This paper mainly introduces optimization technology of image processing algorithm based on the very-long instruction word processor .

该加速器采用一种基于超长指令字和单指令流多数据流的混合指令体系结构。

It uses a very long instruction word ( VLIW ) and single instruction multiple data ( SIMD ) hy-brid architecture .

协处理器采用6流出超长指令字结构，可执行多种运动估计算法。

The coprocessor is designed based on very long instruction words architectures , and can effectively perform various motion estimation algorithms .

采用该平台对一个九级流水线的超长指令字结构数字信号处理器进行验证，可以在4000条指令内达到99%以上的代码语句覆盖率。

A 9-stage pipelined DSP with VLIW architecture is verified by this verification system , and the statement coverage can attain up to 99.9 % within 4000 vectors .

相对于当前超标量和超长指令字处理器的局限性而言，向量处理器从开发数据级并行方面提供更高的性能。

The super-scalar processor and the VLIW processor have some performance limitation , while compared with them vector processor can exploit data-level parallelism in application and develop higher performance .

然后此基础上提出了一种基于片上网络和超长指令字结构的网络处理器体系结构。

On this basis , an architecture of the network processor based on the network on chip technology and the very long instruction word processor structure is proposed in this paper .

无论是在采用动态调度的超标量微处理器中，还是在采用静态调度的超长指令字微处理器中，存储子系统都已经成为制约微处理器性能的主要因素之一。

The memory subsystem has been one of the main bottlenecks to improve the performance in modem microprocessor , both in superscalar processors with dynamic scheduling and in VLIW processors with static scheduling .

由于超长指令字处理器通常都有多级流水线和复杂的资源使用限制，如何准确地描述处理器的流水线模型，快速地判断是否存在资源冲突并不是个简单地任务。

For the VLIW processor implementation of multiple pipelines and complex resource usage restrictions , the task that is to accurately describe the processor 's pipelining model and quickly detect the resource hazard is not easy .

数字存储管理指令控制五千字，不是也很管用吗？

Digital Store Management Command Control I kept to 5,000 characters , and they were enough .

对计算机的指令、据或字以及数据传输所预先确定的且必须遵循的各种符号的次序、构或位置。

The predetermined mandatory order , organization or position of symbols in a computer instruction , data or word , data transmission message , etc.