Nios II定制指令用户指南:With the Altera Nios II embedded processor, you as the system designer can accelerate time-critical software algorithms by adding custom instructions to the Nios II processor instruction set. Using custom instructions, you can reduce a complex sequence of standard instructions to a single instruction implemented in hardware. You can use this feature for a variety of applications, for example, to optimize software inner loops for digital signal processing (DSP), packet header processing, and computation-intensive applications. The Nios II configuration wizard,part of the Quartus® II software’s SOPC Builder, provides a graphical user interface (GUI) used to add up to 256 custom instructions to the Nios II processor. The custom instruction logic connects directly to the Nios II arithmetic logic unit (ALU) as shown in Figure 1–1.
上传时间: 2013-10-12
上传用户:kang1923
Nios II 系列处理器配置选项:This chapter describes the Nios® II Processor parameter editor in Qsys and SOPC Builder. The Nios II Processor parameter editor allows you to specify the processor features for a particular Nios II hardware system. This chapter covers the features of the Nios II processor that you can configure with the Nios II Processor parameter editor; it is not a user guide for creating complete Nios II processor systems.
上传时间: 2015-01-01
上传用户:mahone
Nios II内核详细实现
上传时间: 2015-01-01
上传用户:源码3
NIOS教程2---点亮你的LED灯NIOS教程2---点亮你的LED灯
上传时间: 2013-10-16
上传用户:wgh_kf
NIOS教程1---建立一个最小系统
上传时间: 2013-10-31
上传用户:赵云兴
sf-NIOS2开发板的设计不仅仅是要带大家入门,更是要充分发挥NIOS2的强大,让大家能够在一些基本例程的基础上,自己去实现一些有创意的DIY项目。
上传时间: 2013-11-21
上传用户:非衣2016
ALTERA的NIOS处理器!文件直接可以打开直接选择器件重新编译!
上传时间: 2015-02-04
上传用户:yangbo69
Cyclone1C20的Nios开发板完整原理图Protel格式,很有参考价值
标签: Cyclone1 Cyclone Protel Nios
上传时间: 2015-03-27
上传用户:s363994250
Nios II是一个用户可配置的通用RISC嵌入式处理器,这个文档详细介绍这个处理器的用法
上传时间: 2013-12-08
上传用户:ywqaxiwang
μC_OS-II在Nios上的移植(共同学习ucosII)
上传时间: 2015-04-11
上传用户:s363994250