diff options
Diffstat (limited to 'tools/binman/ftest.py')
| -rw-r--r-- | tools/binman/ftest.py | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py index aea8a5f758..17b0431d4f 100644 --- a/tools/binman/ftest.py +++ b/tools/binman/ftest.py @@ -6262,6 +6262,25 @@ fdt fdtmap Extract the devicetree blob from the fdtmap "Node '/binman/inset': 'fill' entry is missing properties: size", str(exc.exception)) + def testBlobSymbol(self): + """Test a blob with symbols read from an ELF file""" + elf_fname = self.ElfTestFile('blob_syms') + TestFunctional._MakeInputFile('blob_syms', tools.read_file(elf_fname)) + TestFunctional._MakeInputFile('blob_syms.bin', + tools.read_file(self.ElfTestFile('blob_syms.bin'))) + + data = self._DoReadFile('273_blob_symbol.dts') + + syms = elf.GetSymbols(elf_fname, ['binman', 'image']) + addr = elf.GetSymbolAddress(elf_fname, '__my_start_sym') + self.assertEqual(syms['_binman_sym_magic'].address, addr) + self.assertEqual(syms['_binman_inset_prop_offset'].address, addr + 4) + self.assertEqual(syms['_binman_inset_prop_size'].address, addr + 8) + + sym_values = struct.pack('<LLL', elf.BINMAN_SYM_MAGIC_VALUE, 4, 8) + expected = sym_values + self.assertEqual(expected, data[:len(expected)]) + if __name__ == "__main__": unittest.main() |