Add qemu-ext2 script and new notes to README
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@678 311d38ba-8fff-0310-9ca6-ca027cbcb966
This commit is contained in:
parent
b1d72c5762
commit
6527a79616
|
@ -1,7 +1,20 @@
|
||||||
|
qemu-arm poky image notes
|
||||||
|
=========================
|
||||||
|
|
||||||
qemu-arm quick setup notes
|
Poky can generate qemu-system-arm bootable kernels and images with can
|
||||||
|
then be used on an x86 desktop. There are two ways to run such images;
|
||||||
|
|
||||||
|
Via ext2 filesystem image
|
||||||
==========================
|
==========================
|
||||||
|
|
||||||
|
Run;
|
||||||
|
|
||||||
|
qemu-ext2 <zimage-qemuarm>.bin <filesystem-qemuarm>.ext2
|
||||||
|
|
||||||
|
|
||||||
|
Via NFS
|
||||||
|
========
|
||||||
|
|
||||||
As root;
|
As root;
|
||||||
|
|
||||||
% apt-get install nfs-kernel-server
|
% apt-get install nfs-kernel-server
|
||||||
|
@ -30,10 +43,11 @@ Finally, launch:
|
||||||
|
|
||||||
( change perms on /dev/net/tun to run as non root )
|
( change perms on /dev/net/tun to run as non root )
|
||||||
|
|
||||||
|
|
||||||
Notes
|
Notes
|
||||||
=====
|
=====
|
||||||
|
|
||||||
|
- You can set QEMU_MEMORY env var to control amount of available memory
|
||||||
|
( defaults to 64M )
|
||||||
- There is a bug in qemu in that means occasionally it will use 100% cpu.
|
- There is a bug in qemu in that means occasionally it will use 100% cpu.
|
||||||
You will need to restart it in this situation.
|
You will need to restart it in this situation.
|
||||||
|
|
||||||
|
|
|
@ -0,0 +1,8 @@
|
||||||
|
#!/bin/sh
|
||||||
|
|
||||||
|
if [ -z "$QEMU_MEMORY" ]
|
||||||
|
then
|
||||||
|
QEMU_MEMORY="64M"
|
||||||
|
fi
|
||||||
|
|
||||||
|
qemu-system-arm -kernel $1 -append "root=/dev/sda mem=$QEMU_MEMORY" -net nic,vlan=0 -net tap,vlan=0,ifname=tap0,script=./qemu-ifup -M versatilepb -hda $2
|
|
@ -1,2 +1,8 @@
|
||||||
#!/bin/sh
|
#!/bin/sh
|
||||||
qemu-system-arm -kernel $1 -append "root=/dev/nfs nfsroot=192.168.7.1:/srv/qemuarm rw ip=192.168.7.2::192.168.7.1:255.255.255.0 " -net nic,vlan=0 -net tap,vlan=0,ifname=tap0,script=./qemu-ifup
|
|
||||||
|
if [ -z "$QEMU_MEMORY" ]
|
||||||
|
then
|
||||||
|
QEMU_MEMORY="64M"
|
||||||
|
fi
|
||||||
|
|
||||||
|
qemu-system-arm -kernel $1 -append "root=/dev/nfs nfsroot=192.168.7.1:/srv/qemuarm rw ip=192.168.7.2::192.168.7.1:255.255.255.0 mem=$QEMU_MEMORY" -net nic,vlan=0 -net tap,vlan=0,ifname=tap0,script=./qemu-ifup
|
||||||
|
|
Loading…
Reference in New Issue