Search - address memory

Search - address memory - List

[VxWorks] surfConfPciDevice DL : 0: 显存地址映射。只要知道该类PCI设备的Vendor号，Device号和索引号myIndex，就可以查找到该类PCI设备的MEMORY地址和IO地址，以及中断级。并将第一个MEMORY地址给出它的从物理地址到虚拟地址的映射。-memory address mapping. If that such equipment Vendor PCI, Device and No. myIndex Index, it can find to such equipment PCI Memory addresses and IO address, and interrupt level. Memory will be the first to give it the address from the physical address of the virtual address mapping.
Date : 2026-01-11 Size : 1kb User : 丁一
[VxWorks] sdramtest DL : 0: 对嵌入式系统进行内存遍历测试的源代码, 分为地址线测试, 数据线测试, 内存单元遍历测试, 是一个很完整的内存测试程序-Embedded system memory traversal test source code, testing is divided into the address line, data line test, memory test traversal unit is a complete memory test procedure
Date : 2026-01-11 Size : 3kb User : 笑十子
[VxWorks] VxworksPtornado DL : 0: 这时一个在VxWorks 的VxSim 仿真环境下使用tornado进行编程的。主要解决以下问题： 1.扩展的内存管理机制，最大限度降低外部碎片对系统可靠性的威胁。 2.消息驱动的Task统一驱动模版。统一的消息头结构，全局消息编码，可支持短消息及长消息。 3.无信号量（互斥）支持的临界资源访问方式。 -This is a use tornado in the VxWorks VxSim simulation environment for programming. Mainly address the following issues: 1. Extended memory management mechanism, to minimize the threat of external fragmentation on system reliability. Message-driven Task unified driver template. Unified message header structure, global message encoding, support short message and long message. 3 semaphore (mutex) to support the critical resource access.
Date : 2026-01-11 Size : 422kb User : caogen