diff options
Diffstat (limited to 'tools/binman/entry.py')
| -rw-r--r-- | tools/binman/entry.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/binman/entry.py b/tools/binman/entry.py index e1cd0d3a882..8cccc2ed5f0 100644 --- a/tools/binman/entry.py +++ b/tools/binman/entry.py @@ -51,6 +51,8 @@ class Entry(object): offset: Offset of entry within the section, None if not known yet (in which case it will be calculated by Pack()) size: Entry size in bytes, None if not known + uncomp_size: Size of uncompressed data in bytes, if the entry is + compressed, else None contents_size: Size of contents in bytes, 0 by default align: Entry start offset alignment, or None align_size: Entry size alignment, or None @@ -58,6 +60,7 @@ class Entry(object): pad_before: Number of pad bytes before the contents, 0 if none pad_after: Number of pad bytes after the contents, 0 if none data: Contents of entry (string of bytes) + compress: Compression algoithm used (e.g. 'lz4'), 'none' if none """ def __init__(self, section, etype, node, read_node=True, name_prefix=''): self.section = section @@ -66,6 +69,7 @@ class Entry(object): self.name = node and (name_prefix + node.name) or 'none' self.offset = None self.size = None + self.uncomp_size = None self.data = None self.contents_size = 0 self.align = None @@ -76,6 +80,7 @@ class Entry(object): self.offset_unset = False self.image_pos = None self._expand_size = False + self.compress = 'none' if read_node: self.ReadNode() @@ -188,6 +193,8 @@ class Entry(object): for prop in ['offset', 'size', 'image-pos']: if not prop in self._node.props: state.AddZeroProp(self._node, prop) + if self.compress != 'none': + state.AddZeroProp(self._node, 'uncomp-size') err = state.CheckAddHashProp(self._node) if err: self.Raise(err) @@ -198,6 +205,8 @@ class Entry(object): state.SetInt(self._node, 'size', self.size) state.SetInt(self._node, 'image-pos', self.image_pos - self.section.GetRootSkipAtStart()) + if self.uncomp_size is not None: + state.SetInt(self._node, 'uncomp-size', self.uncomp_size) state.CheckSetHashValue(self._node, self.GetData) def ProcessFdt(self, fdt): |