ZhangZe

Computer World--Linux, BSD

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03 2013 档案

摘要:http://yunli.blog.51cto.com/831344/183111http://zhidao.baidu.com/question/511264871.htmlhttp://dl.vmall.com/c01n4cq47whttp://bbs.witech.com.cn/forum.php?mod=viewthread&tid=22351&extra=page%3D1 阅读全文
posted @ 2013-03-20 15:07 ze_zhang

摘要:最近网上好多新手问我,怎么样学习嵌入式开发?其实这个问题很复杂,因为嵌入式开发是个非常复杂的领域,既有深度,也有广度,是个软硬结合的领域。。。我研究的时间也不长,不过以后可能会研究RTOS这一块(最近一直在关注国产开源RTOS rt-thread,自己业余时间也想参与进去)。。。。嵌入式工程师一般分两种:一类是学电子工程、通信工程等偏硬件专业出身的人,他们主要是搞硬件设计,有时要开发一些与硬件关系最密切的最底层软件,如BootLoader、Board Support Package(像PC的BIOS一样,往下驱动硬件,往上支持操作系统),最初级的硬件驱动程序等。他们的优势是对硬件原理非常... 阅读全文
posted @ 2013-03-20 13:46 ze_zhang

摘要:http://www.ihaveapc.com/2012/10/how-to-get-back-classic-gnome-desktop-in-ubuntu-12-10-quantal-quetzal/Here’s how to get back classic Gnome desktop in Ubuntu 12.10 ‘Quantal Quetzal’:1. Issue the following command at the terminal -sudo apt-get install gnome-session-fallback2. Answer ‘y’ when prompted 阅读全文
posted @ 2013-03-20 11:10 ze_zhang

摘要:给ARM初学者的建议 如果您是ARM初学者或者以前是51单片机应用开发工程师,想快速进入32位ARM嵌入式开发领域,建议您阅读本文档。本文档是我们结合多年ARM开发经验,针对初学者对ARM嵌入式开发中存在的各种疑问,结合海同嵌入式教育(www.iotek.com.cn)学员和老师多年的学习教学实践而总结的一些经验,相信您按照我们的学习建议,加上您的努力与坚持,很快就可以进入32位嵌入式开发领域,因为我们自己就是这样一步一步走过来的。注意:我们所给出的学习建议并不一定完全适用于每一个ARM初学者,本文档仅作为用户的学习参考。1.初识ARM 相信ARM初学者已经通过各方面的信息(尤其是因特网... 阅读全文
posted @ 2013-03-15 15:57 ze_zhang

摘要:What is eMMC?eMMC is an embedded non-volatile memory system, comprised of both flash memory and a flash memory controller integrated on the same silicon die. The eMMC solution consists of three components - the MMC (multimedia card) interface, the flash memory, and the flash memory controller - and 阅读全文
posted @ 2013-03-11 17:57 ze_zhang

摘要:1.application doc from google site2.application debug using eclipse3.framework debug method and code reading4.kernel module source reading: emmc mtd ...5.hal source code reading 阅读全文
posted @ 2013-03-11 09:57 ze_zhang

摘要:http://bbs.chinaunix.net/forum.php?mod=viewthread&tid=1965079http://www.linux-mtd.infradead.org/http://bbs.chinaunix.net/forum.php?mod=viewthread&tid=2311172http://www.linux-mtd.infradead.org/doc/general.html-----------------------------------------------http://blog.csdn.net/fengkehuan/artic 阅读全文
posted @ 2013-03-10 18:45 ze_zhang

摘要:Position 5: Architect of Linux BSP Designation: Android BSP Responsible for mobile platform adaptation in different HW platforms Responsible for bootloader, Linux kernel porting Responsible Linux device driver development and debugging Job Profile: ... 阅读全文
posted @ 2013-03-10 18:39 ze_zhang

摘要:1. Android Integration Engineer Job DescriptionAndroid smartphone is in fact a very complex system, which include typically an AP (Application Processor) plus a modem (WCDMA/HSPA protocol stack / RTOS), drivers, system components, applications, framework, 3rd party applications, to assure that all b 阅读全文
posted @ 2013-03-10 18:34 ze_zhang