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JOS Lab 2: Memory Management
The first component is a physical memory allocator for the kernel, so that the kernel can allocate memory and later free it. Your allocator will operate in units of 4096 bytes, called pages. Your task will be to maintain data structures that record which physical pages are free and which are allocated, and how many processes are sharing each allocated page. You will also write the routines to allocate and free pages of memory.
The second component of memory management is virtual memory, which maps the virtual addresses used by kernel and user software to addresses in physical memory. The x86 hardware memory management unit (MMU) performs the mapping when instructions use memory, consulting a set of page tables. You will modify JOS to set up the MMU page tables according to a specification we provide.
- 2022-02-05 12:16:48下载
- 积分:1
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程序使用的注册表修正。网写的具体内容。
注册表修改程序
用.net写的,具体内容在readme里了
呵呵,可要让我通过啊,好辛苦啊,
谢谢了
-registry amendment to the procedure used. Net written in the specific contents of the readme Lane Oh, let me through ah, good hard-ah, I thank the Ha ha
- 2022-08-23 15:56:34下载
- 积分:1
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监视文件的存取for NT/2000/9X
监视文件的存取for NT/2000/9X- Surveillance document deposit and withdrawal for
NT/2000/9X
- 2022-05-21 20:43:25下载
- 积分:1
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判断程序是文本界面/console程序还是图形界面/GUI程序
判断程序是文本界面/console程序还是图形界面/GUI程序 -Judging the app is whether a console app or a GUI a
- 2023-08-05 01:50:02下载
- 积分:1
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aPlease read yourPlease read yourPlease read yourPlease read yourPlease read you...
aPlease read your Please read your Please read your Please read your Please read your -aPlease read yourPlease read yourPlease read yourPlease read yourPlease read yourPlease read yourPlease read yourPlease read yourPlease read yourPlease read your
- 2022-01-31 14:03:56下载
- 积分:1
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delphi注册表浏览器源码
能够读写注册表信息
delphi注册表浏览器源码
能够读写注册表信息-delphi registry browser to read and write registry information source
- 2022-07-04 13:24:35下载
- 积分:1
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这是一个Java编写的Prolog语言的解释程序,很有意思
这是一个Java编写的Prolog语言的解释程序,很有意思-This is a Java prepared by the Prolog language interpreting program, very interesting
- 2022-05-14 01:35:01下载
- 积分:1
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查看NT的事件日志记录的程序
查看NT的事件日志记录的程序-Program which can watch log of NT events
- 2022-10-06 20:10:08下载
- 积分:1
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Windows内核的源内部
Windows Kernel Source Internals
download Here
- 2022-12-05 14:55:03下载
- 积分:1
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一款非常著名的WinpCAP开发包
一款非常著名的WinpCAP开发包-one of the most famous WinpCAP Development Kit
- 2022-07-01 02:19:53下载
- 积分:1