User Tools
commons:xv6
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
commons:xv6 [2017/01/27 20:06] ljencka |
commons:xv6 [2019/10/16 16:45] (current) |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | # How to run xv6/qemu on a CSE machine | + | ==== How to run xv6/jos on a CSE machine |
| - | ## 0: Get a CSE account | + | ===**Note: Due to the magic of mainline code, a custom qemu package is no longer required**=== |
| + | |||
| + | == 0: Get a CSE account | ||
| First, you'll need a CSE account. The instructions for getting one can be | First, you'll need a CSE account. The instructions for getting one can be | ||
| found at [https:// | found at [https:// | ||
| - | You can use the *guest* account on a lab machine, but your data will be wiped on logout! | + | You can use the *guest* account on a lab machine, but your data will be deleted |
| - | ## 1: Log into a CSE machine | + | == 1: Log into a CSE machine |
| You can SSH into a CSE login machine like so: | You can SSH into a CSE login machine like so: | ||
| - | ``` | + | |
| + | < | ||
| $ ssh USER@login.cs.nmt.edu | $ ssh USER@login.cs.nmt.edu | ||
| - | ``` | + | </ |
| If you'd like to use qemu graphically, | If you'd like to use qemu graphically, | ||
| instead: | instead: | ||
| - | ``` | + | < |
| $ ssh -XYC USER@login.cs.nmt.edu | $ ssh -XYC USER@login.cs.nmt.edu | ||
| - | ``` | + | </ |
| + | |||
| + | There are more in-depth instructions [[ssh|here]]. Or, of course, you can log into any CSE lab machine. | ||
| + | |||
| + | == 2. Running xv6 == | ||
| + | |||
| + | Clone xv6 into your home directory as such: | ||
| + | |||
| + | < | ||
| + | $ git clone git:// | ||
| + | </ | ||
| - | Or, of course, you can log into any CSE lab machine. | + | Then build it: |
| - | ## 2: Clone the xv6 project | + | < |
| + | $ cd xv6-public | ||
| + | $ make | ||
| + | </ | ||
| - | Next, you'll need a copy of the *xv6* repository. | + | You can then run xv6 in qemu using gdb by running: |
| - | ``` | + | < |
| - | $ git clone https:// | + | $ make qemu-nox-gdb |
| - | $ cd xv6 | + | </code> |
| - | ``` | + | |
| - | ## 3: Make and run xv6/qemu | + | And then connect to qemu's gdb by running the following in gdb: |
| - | We've created a script that' | + | < |
| - | as: | + | + target remote localhost:26000 |
| + | </ | ||
| - | ``` | + | Note that the port number is subject to change and can be found as output when '' |
| - | $ runxv6 | + | |
| - | ``` | + | |
| - | If you'd like a text-only view you can run it with the `--nox` argument: | + | ==== Alternate Method ==== |
| + | If you prefer to use the magic of containers, either on your own machine or on the CSE machines, there is a Ubuntu 16.04 Dockerfile created for this class located on [[https:// | ||
| - | ``` | ||
| - | $ runxv6 --nox | ||
| - | ``` | ||
commons/xv6.1485547573.txt.gz · Last modified: 2019/10/16 16:45 (external edit)
Page Tools
