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authorSimon Glass <sjg@chromium.org>2014-07-10 22:23:31 -0600
committerSimon Glass <sjg@chromium.org>2014-07-23 14:06:13 +0100
commit29afe9e6edc7a817a055de27e98e8d33aad683a2 (patch)
tree2a3d950b6e5768d505322727fc6c73ab7a53ea6b /README
parentd59476b6446799c21e64147d86483140154c1886 (diff)
downloadtalos-obmc-uboot-29afe9e6edc7a817a055de27e98e8d33aad683a2.tar.gz
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sandbox: Support pre-relocation malloc()
Set up and zero global data before board_init_f() is called so that we can remove the need for CONFIG_SYS_GENERIC_GLOBAL_DATA. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'README')
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1 files changed, 3 insertions, 0 deletions
diff --git a/README b/README
index 11e9d31285..f704eb3780 100644
--- a/README
+++ b/README
@@ -3749,6 +3749,9 @@ Configuration Settings:
The memory will be freed (or in fact just forgotton) when
U-Boot relocates itself.
+ Pre-relocation malloc() is only supported on sandbox
+ at present but is fairly easy to enable for other archs.
+
- CONFIG_SYS_BOOTM_LEN:
Normally compressed uImages are limited to an
uncompressed size of 8 MBytes. If this is not enough,
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