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ext4?
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issue multitasking
The xv6 houcheng/xv6-armv7 version, in the initial import have a bug that prevent the preemptive multitasking to work.
A user program keeps the control of the cpu and never rele…
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In
> https://github.com/mit-pdos/xv6-book/blob/cfe48f65619c6bab0d8156bc37032455cd1901d1/trap.t#L339
`TODO: Replace SETGATE with real code.`
> https://github.com/mit-pdos/xv6-book/blob/cfe48f6…
nubok updated
7 years ago
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![Error log 0](https://cloud.githubusercontent.com/assets/6213976/11211742/75f9d660-8d6c-11e5-9ce7-3b8fd9a2e3f3.png)
![image](https://cloud.githubusercontent.com/assets/6213976/11211770/c32d2f86-8d6c…
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@trueutkarsh dude, i'm not really happy with the way I'm handling different cases of command(piping etc.). Its not just clean.
Should we implement the `struct cmd` as in `sh.c` in the `xv6` code? Or …
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For this part of the assignment, you will download, configure and compile a simple operating system kernel (xv6). You will need to read parts of the kernel to understand its structure, and finally, yo…
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I discovered that OLS regression of 120k data points with 1200 dimensions per point takes an extremely long time (I'm not sure how long, it has been running for many minutes, with one core at 100% -- …
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v9的xv6涉及到asm的只有os.c libc.h(那个libm.h就无视它)。你们是否可以在短时间内给出一个基于ALEX指令集的简单xv6?这样我和编译器小组才有测试用的程序(也好在报告时说明我们三个组确实有合作)。
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文章链接: http://leenjewel.github.io/blog/2015/05/26/%5B%28xue-xi-xv6%29%5D-jia-zai-bing-yun-xing-nei-he/
文章里写的是:
0x00000000
+------------------------------------------------------------------------—+
| …
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I encountered some problems when running newlib-linked programs in xv6.
I used [this toolchain](https://github.com/rm-hull/barebones-toolchain) to compile the newlib, and followed README-xv6 to genera…
lqf96 updated
8 years ago