https://blog.youkuaiyun.com/linux510zcfzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/linux510zcf/article/details/5828389https://blog.youkuaiyun.com/linux510zcf/article/details/5828389linux510zcfSat, 21 Aug 2010 11:50:00 +0800内存分配方式有三种：
（1） 从静态存储区域分配。内存在程序编译的时候就已经分配好，这块内存在程序的
          整个运行期间都存在。例如全局变量，static 变量。
（2） 在栈上创建。在执行函数时，函数内局部变量的存储单元都可以在栈上创建，函
          数执行结束时这些存储单元自动被释放。栈内存分配运算内置于处理器的指令集
          中，效率很高，但是分配的内存容量有限。
（3） 从堆上分配，亦称]]>https://blog.youkuaiyun.com/linux510zcf/article/details/5828096https://blog.youkuaiyun.com/linux510zcf/article/details/5828096linux510zcfSat, 21 Aug 2010 09:11:00 +0800加载概念和方法
 
1．加载的概念
加载是将一个程序放到主存（RAM）里使其能运行的过程。链接加载器（本文中涉及的）和单纯的加载器没有什么太大的区别，主要和最明显的区别是在于前者的输出放在内存而不是在文件中。
 
2、带有虚拟内存加载步骤：
从目标文件读入足够的头部信息，找出需要多少地址空间。
分配地址空间，如果目标代码的格式具有独立的段，那么就将地址空间按独立的段划分。
将程序读入地址空间的段中。
将bs]]>https://blog.youkuaiyun.com/linux510zcf/article/details/5058161https://blog.youkuaiyun.com/linux510zcf/article/details/5058161linux510zcfTue, 22 Dec 2009 21:57:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/5013877https://blog.youkuaiyun.com/linux510zcf/article/details/5013877linux510zcfTue, 15 Dec 2009 20:02:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4788972https://blog.youkuaiyun.com/linux510zcf/article/details/4788972linux510zcfMon, 09 Nov 2009 11:25:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4744037https://blog.youkuaiyun.com/linux510zcf/article/details/4744037linux510zcfThu, 29 Oct 2009 17:03:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4741356https://blog.youkuaiyun.com/linux510zcf/article/details/4741356linux510zcfThu, 29 Oct 2009 09:39:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4712430https://blog.youkuaiyun.com/linux510zcf/article/details/4712430linux510zcfThu, 22 Oct 2009 11:22:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4699182https://blog.youkuaiyun.com/linux510zcf/article/details/4699182linux510zcfMon, 19 Oct 2009 16:44:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4668371https://blog.youkuaiyun.com/linux510zcf/article/details/4668371linux510zcfWed, 14 Oct 2009 11:08:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4668035https://blog.youkuaiyun.com/linux510zcf/article/details/4668035linux510zcfWed, 14 Oct 2009 10:24:00 +0800https://blog.youkuaiyun.com/linux510zcf/article/details/4664072https://blog.youkuaiyun.com/linux510zcf/article/details/4664072linux510zcfTue, 13 Oct 2009 15:21:00 +0800=0 && *buffer                       v+= *buffer - ]]>https://blog.youkuaiyun.com/linux510zcf/article/details/4657325https://blog.youkuaiyun.com/linux510zcf/article/details/4657325linux510zcfMon, 12 Oct 2009 10:54:00 +0800