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mmuos
- 这是一个不到2000行的操作系统，巧妙地利用ARM9 CPU的内存管理单元(MMU)实现进程的切换。ARM9的4G虚拟地址可分成128个进程空间，每个32M。虽然它们的虚拟地址(VA)都是0-(32M-1)，但是对应的MVA(Modified vitual address,由虚拟地址VA和进程号PID组合而来)不一样，设置MVA对应的页表指向不同物理地址就可以很方便地让各进程运行空间相互隔开。代码很少，注释丰富，希望能对想理解操作系统、了解ARM体系结构的朋友有所帮助。 -This is a
AT91SAM9261-BasicMMU-ADS
- SAM9261 BasicMMU Example code with ADS1.2 (163 kB) The goal of this project is to show how to use a PC100 SDRAM and the MMU to perform a rating with a 100MHz Bus Clock. The rating is based on Dhrystone 2.1. It shows the rate when I+D Caches are disab
AT91RM9200Mmu.rar
- 在AT91RM9200下的一个测试芯片性能的很好的例子,MMU,ICATCH,DCATCH是否开启,如何对芯片速度的影响.,In a test under AT91RM9200 chip performance good example, MMU, ICATCH, DCATCH whether or not open, how the impact of chip speed.
AT91RM9200MMU.rar
- 实现ARM9处理器的MMU的功能，并给出测试程序，可以实现MMU的功能，与ARM7等没有MMU的CPU做出对比。注，linux操作系统需要MMU的支持，而小操作系统，如usosii，uclinux则不需要MMU的支持,ARM9 processor to achieve the functions of the MMU, and test procedures are given, you can achieve the function of MMU, MMU and ARM7, such as
AT91RM9200-ARM--CP15-MMU-CACHE
- 基于ARM AT91RM9200芯片的PDC和CP15协处理器的详细讲解，包括高速缓存的MMU存储系统和 CACHE的寻址。-PDC based on ARM AT91RM9200 chip co-processor and a detailed explanation CP15, including the cache and MMU CACHE addressing storage system.
mmuv0.1 详细的mmu讲解
- 一份详细的mmu讲解，对于了解mmu的结构很有帮助！-a detailed MMU talks, the understanding of the structure MMU helpful!
mmu
- 该文档详细介绍了MMU，能够帮助学习ARM9的学习者更好理解-This document details the MMU, to help learners to learn a better understanding of ARM9
mmu
- ARM2410 MMU的测试源代码，用于实现MMU的基本功能-ARM2410 MMU test source code, used to achieve the basic functions of MMU
mmu
- 好东西啊，MMU是研究嵌入式的必须，给各位有福的朋友们了。-Ah good stuff, MMU is to study to be embedded, giving you a blessed friends.
Pccard
- pccard driver s3c2440.The S3C2440A offers outstanding features with its CPU core, a 16/32-bit ARM920T RISC processor designed by Advanced RISC Machines, Ltd. The ARM920T implements MMU, AMBA BUS, and Harvard cache architecture with separate 16KB
Ex1
- The LN2410SBC is a high performance single board computer based on ARM920T (MMU included). Its ultra low power consumption, various built-in IO ports and support for Linux/WinCE/RTOS make it suitable for many industry applications.
mmu
- innova card 的usip（mips 4ksd） mmu 示例代码，C和asm-*==========================================================================*/ /*============================================================================ * * Copyright (c) 2002-2006 Innova Card.
S3C2410MMUtechnologyintensivesolution
- S3C2410 MMU技术精解.pdf,学习MMU的好文章，讲解很清晰！-S3C2410 MMU technology intensive solution. Pdf, study MMU' s a good article to explain very clearly!
MMU
- ARM里的MMU分析以及作用，使用方法,通过该文档可以更好理解MMU以及使用方法-this is a PPT of used about MMU
mmu
- 嵌入式Linux应用开发完全手册一书中的关于mmu的测试程序-Embedded Linux application development, a book full manual test procedures on mmu
MMU
- 是基于mmu初始化的汇编代码，详细讲述了mmu初始化过程-Is based on the mmu initialization assembly code, a detailed account of the mmu initialization process
mmu.tar
- 嵌入式ARM的mmu操作示例。设置MMU使得外部SDRAM可用，然后对比led测试程序在内部RAM和外部RAM上的运行速度。-A mmu operation demo for embedded arm. This program set the mmu of arm and make external SDRAM usable, then we compare the excutting speed of a led test program between internal SRAM and
mmu
- 好东西啊，MMU是研究嵌入式的必须，给各位有福的朋友们了。-Ah good stuff, MMU is to study to be embedded, giving you a blessed friends.
mmu
- 嵌入式Linux应用开发完全手册一书中的关于mmu的测试程序-Embedded Linux application development, a book full manual test procedures on mmu
mmu
- 嵌入式Linux应用开发完全手册一书中的关于mmu的测试程序-Embedded Linux application development, a book full manual test procedures on mmu