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| author | Simon Glass <sjg@chromium.org> | 2012-09-28 08:56:38 +0000 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2012-10-03 00:52:40 +0200 |
| commit | fcf509b80760156fe146aeb11510ffb0278b7b74 (patch) | |
| tree | 4f84a1a64b40859d58f1a47755e2e69339f94790 /board/total5200 | |
| parent | 94fd1316b75896b668d22ce846785d92c0340100 (diff) | |
| download | u-boot-imx-fcf509b80760156fe146aeb11510ffb0278b7b74.zip u-boot-imx-fcf509b80760156fe146aeb11510ffb0278b7b74.tar.gz u-boot-imx-fcf509b80760156fe146aeb11510ffb0278b7b74.tar.bz2 | |
bootstage: Add feature to stash/unstash bootstage info
It is useful to be able to write the bootstage information to memory for
use by a later utility, or the Linux kernel. Provide a function to do
this as well as a function to read bootstage information back and incorporate
it into the current table.
This also makes it possible for U-Boot to chain to another U-Boot and pass
on its bootstage information.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'board/total5200')
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