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| author | Simon Glass <sjg@chromium.org> | 2019-07-20 12:23:56 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2019-07-29 09:38:06 -0600 |
| commit | 51014aabc28e497eb98e0ba9c1fa0f19e871af1b (patch) | |
| tree | bc48a7e5c0fdedc1a8e32b033cd9dc915b1fcb8d /tools/binman/state.py | |
| parent | eba1f0cc942947722f70029c033b915113cec1ba (diff) | |
| download | u-boot-51014aabc28e497eb98e0ba9c1fa0f19e871af1b.zip u-boot-51014aabc28e497eb98e0ba9c1fa0f19e871af1b.tar.gz u-boot-51014aabc28e497eb98e0ba9c1fa0f19e871af1b.tar.bz2 | |
binman: Allow updating entries that change size
So far we don't allow entries to change size when repacking. But this is
not very useful since it is common for entries to change size after an
updated binary is built, etc.
Add support for this, respecting the original offset/size/alignment
constraints of the image layout. For this to work the original image
must have been created with the 'allow-repack' property.
This does not support entry types with sub-entries such as files and
CBFS, but it does support sections.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/binman/state.py')
| -rw-r--r-- | tools/binman/state.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/binman/state.py b/tools/binman/state.py index 2379e24..6553615 100644 --- a/tools/binman/state.py +++ b/tools/binman/state.py @@ -249,6 +249,7 @@ def GetUpdateNodes(node, for_repack=False): if for_repack and entry.etype != 'u-boot-dtb': continue other_node = dtb.GetNode(fdt_path_prefix + node.path) + #print(' try', fdt_path_prefix + node.path, other_node) if other_node: yield other_node @@ -300,7 +301,7 @@ def SetInt(node, prop, value, for_repack=False): """ for n in GetUpdateNodes(node, for_repack): tout.Detail("File %s: Update node '%s' prop '%s' to %#x" % - (node.GetFdt().name, node.path, prop, value)) + (n.GetFdt().name, n.path, prop, value)) n.SetInt(prop, value) def CheckAddHashProp(node): |