Difference between revisions of "Xen ARM with Virtualization Extensions/Arndale"
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The work for Xen on the Arndale Development board is on his way. So don't expect to have a usable dom0 yet. |
The work for Xen on the Arndale Development board is on his way. So don't expect to have a usable dom0 yet. |
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− | == |
+ | == Preparing the board == |
The bootloader provided with the Arndale does not let Xen boot in hypervisor mode, so we will use the u-boot provided by Linaro. |
The bootloader provided with the Arndale does not let Xen boot in hypervisor mode, so we will use the u-boot provided by Linaro. |
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Follow the step on the [https://wiki.linaro.org/Boards/Arndale/Setup/PXEBoot Linaro wiki], to build and install u-boot. |
Follow the step on the [https://wiki.linaro.org/Boards/Arndale/Setup/PXEBoot Linaro wiki], to build and install u-boot. |
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+ | == Building Xen and Linux == |
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− | To Build, get the source tree from the [http://xenbits.xen.org/gitweb/?p=people/aperard/xen-arm.git;a=summary repo], which contain branches (last one is exynos5250-2013-03-22) with patches to get serial and other device working on the board. |
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+ | First, will build Linux for dom0, to have a device tree to provide to Xen. |
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− | git clone --branch exynos5250-2013-03-22 git://xenbits.xen.org/people/aperard/xen-arm.git |
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+ | You can get a tree from [http://xenbits.xen.org/gitweb/?p=people/aperard/linux-arndale.git xenbits] which is built on top of Linaro's tree [https://wiki.linaro.org/Boards/Arndale/Setup/EnterpriseUbuntuServer#Build.2C_burn_uImage_and_dtb]. |
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− | Then, [[Xen_ARMv7_with_Virtualization_Extensions#Building_Xen_on_ARM|Build Xen on ARM]]. |
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− | Next step is to build Linux for dom0. You can get a tree from [http://xenbits.xen.org/gitweb/?p=people/aperard/linux-arndale.git xenbits] which is built on top of Linaro's tree [https://wiki.linaro.org/Boards/Arndale/Setup/EnterpriseUbuntuServer#Build.2C_burn_uImage_and_dtb]. |
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Use this [http://xenbits.xen.org/gitweb/?p=people/aperard/linux-arndale.git;a=blob_plain;f=.config;hb=refs/heads/config config] file and add anything you need. |
Use this [http://xenbits.xen.org/gitweb/?p=people/aperard/linux-arndale.git;a=blob_plain;f=.config;hb=refs/heads/config config] file and add anything you need. |
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+ | git clone git://xenbits.xen.org/people/aperard/linux-arndale.git linux |
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+ | cd linux |
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+ | wget -O .config 'http://xenbits.xen.org/gitweb/?p=people/aperard/linux-arndale.git;a=blob_plain;f=.config;hb=refs/heads/config' |
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+ | make uImage |
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+ | make dtbs |
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+ | |||
+ | Use arch/arm/boot/exynos5250-arndale.dtb as a device tree provided to Xen at compile time. |
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+ | |||
+ | To Build, get the source tree from the [http://xenbits.xen.org/gitweb/?p=people/aperard/xen-arm.git;a=summary repo], which contain branches (last one is exynos5250-2013-03-22) with patches to get serial and other device working on the board. |
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+ | |||
+ | git clone --branch exynos5250-2013-03-22 git://xenbits.xen.org/people/aperard/xen-arm.git |
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+ | |||
+ | Then, [[Xen_ARMv7_with_Virtualization_Extensions#Building_Xen_on_ARM|Build Xen on ARM]], with CONFIG_DTB_FILE=$linux_tree/arch/arm/boot/exynos5250-arndale.dtb passed to make. |
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== Resources == |
== Resources == |
Revision as of 19:07, 22 March 2013
The work for Xen on the Arndale Development board is on his way. So don't expect to have a usable dom0 yet.
Preparing the board
The bootloader provided with the Arndale does not let Xen boot in hypervisor mode, so we will use the u-boot provided by Linaro.
Follow the step on the Linaro wiki, to build and install u-boot.
Building Xen and Linux
First, will build Linux for dom0, to have a device tree to provide to Xen.
You can get a tree from xenbits which is built on top of Linaro's tree [1].
Use this config file and add anything you need.
git clone git://xenbits.xen.org/people/aperard/linux-arndale.git linux cd linux wget -O .config 'http://xenbits.xen.org/gitweb/?p=people/aperard/linux-arndale.git;a=blob_plain;f=.config;hb=refs/heads/config' make uImage make dtbs
Use arch/arm/boot/exynos5250-arndale.dtb as a device tree provided to Xen at compile time.
To Build, get the source tree from the repo, which contain branches (last one is exynos5250-2013-03-22) with patches to get serial and other device working on the board.
git clone --branch exynos5250-2013-03-22 git://xenbits.xen.org/people/aperard/xen-arm.git
Then, Build Xen on ARM, with CONFIG_DTB_FILE=$linux_tree/arch/arm/boot/exynos5250-arndale.dtb passed to make.
Resources
- Information about the Arndale board development: www.arndaleboard.org/wiki/index.php/WiKi.
- Linaro page about the Arndale board: wiki.linaro.org/Boards/Arndale/Setup/PXEBoot