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| author |   Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
|---|---|---|
| committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
| commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
| tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/u-boot/doc/README.OFT | |
| parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) | |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/doc/README.OFT')
| -rw-r--r-- | qemu/roms/u-boot/doc/README.OFT | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/doc/README.OFT b/qemu/roms/u-boot/doc/README.OFT new file mode 100644 index 000000000..dd1c632bc --- /dev/null +++ b/qemu/roms/u-boot/doc/README.OFT @@ -0,0 +1,28 @@ +Open Firmware Flat Tree and usage. +---------------------------------- + +As part of the ongoing cleanup of the Linux PPC trees, the preferred +way to pass bootloader and board setup information is the open +firmware flat tree. + +Please take a look at the following email discussion for some +background. + + http://ozlabs.org/pipermail/linuxppc-dev/2005-August/019408.html + http://ozlabs.org/pipermail/linuxppc-dev/2005-August/019362.html + +The generated tree is part static and part dynamic. + +There is a static part which is compiled in with DTC and a dynamic +part which is programmatically appended. + +You'll need a fairly recent DTC tool, which is available by git at + + rsync://ozlabs.org/dtc/dtc.git + +The xxd binary dumper is needed too which I got from + + ftp://ftp.uni-erlangen.de/pub/utilities/etc/xxd-1.10.tar.gz + + +Pantelis Antoniou, 13 Oct 2005 |