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| author | Simon Glass <sjg@chromium.org> | 2020-07-09 18:39:44 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2020-07-25 14:46:57 -0600 |
| commit | c06391790633e116c9dc6a63c1649b13d7adb34e (patch) | |
| tree | da7a4c6aa4fd99c9613843342b5e372edc6cbbf4 /tools/dtoc/test_fdt.py | |
| parent | 152b246298bd5f107f5e08ddddee40411aa74cb7 (diff) | |
| download | u-boot-c06391790633e116c9dc6a63c1649b13d7adb34e.tar.gz | |
dtoc: Allow adding variable-sized data to a dtb
Add a method for adding a property containing arbitrary bytes. Make sure
that the tree can expand as needed in this case.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/dtoc/test_fdt.py')
| -rwxr-xr-x | tools/dtoc/test_fdt.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/dtoc/test_fdt.py b/tools/dtoc/test_fdt.py index 375e906424..b4f9b7f498 100755 --- a/tools/dtoc/test_fdt.py +++ b/tools/dtoc/test_fdt.py @@ -417,6 +417,10 @@ class TestProp(unittest.TestCase): self.node.SetData('empty', b'123') self.assertEqual(b'123', prop.bytes) + # Trying adding a lot of data at once + self.node.AddData('data', tools.GetBytes(65, 20000)) + self.dtb.Sync(auto_resize=True) + def testFromData(self): dtb2 = fdt.Fdt.FromData(self.dtb.GetContents()) self.assertEqual(dtb2.GetContents(), self.dtb.GetContents()) |