dtoc: Move the main logic into the dtb_platdata file
Collect the main logic of dtoc into a function and put it into
dtb_platdata. This will allow tests to use this function instead of
duplicating the code themselves.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/dtoc/dtb_platdata.py b/tools/dtoc/dtb_platdata.py
index a1f32e1..9923892 100644
--- a/tools/dtoc/dtb_platdata.py
+++ b/tools/dtoc/dtb_platdata.py
@@ -422,3 +422,32 @@
nodes_to_output.remove(req_node)
self.output_node(node)
nodes_to_output.remove(node)
+
+
+def run_steps(args, dtb_file, include_disabled, output):
+ """Run all the steps of the dtoc tool
+
+ Args:
+ args: List of non-option arguments provided to the problem
+ dtb_file: Filename of dtb file to process
+ include_disabled: True to include disabled nodes
+ output: Name of output file
+ """
+ if not args:
+ raise ValueError('Please specify a command: struct, platdata')
+
+ plat = DtbPlatdata(dtb_file, include_disabled)
+ plat.scan_dtb()
+ plat.scan_tree()
+ plat.setup_output(output)
+ structs = plat.scan_structs()
+ plat.scan_phandles()
+
+ for cmd in args[0].split(','):
+ if cmd == 'struct':
+ plat.generate_structs(structs)
+ elif cmd == 'platdata':
+ plat.generate_tables()
+ else:
+ raise ValueError("Unknown command '%s': (use: struct, platdata)" %
+ cmd)