Add cpuinfo module

doc/api.rst

@@ -105,3 +105,10 @@ drgn_tools.rds
 
 .. automodule:: drgn_tools.rds
    :members:
+
+
+drgn_tools.cpuinfo
+-----------------------
+
+.. automodule:: drgn_tools.cpuinfo
+   :members:

doc/code-quality.rst

@@ -48,7 +48,7 @@ format your code. But here are a few high level, common Python style guidelines:
 
 - Use 4 spaces for indentation
 - Use 2 newlines to separate functions, 1 newline to separate class methods
-- Name functions using ``snake_case`` and classes using ``CamelCase``
+- Name functions using ``snake_case`` and classes using ``PascalCase``
 - Try to keep it to 80 characters for a line
 
 Some other guidelines are enforced by our pre-commit hooks:

drgn_tools/corelens.py

@@ -184,6 +184,7 @@ def all_corelens_modules() -> Dict[str, CorelensModule]:
         "drgn_tools.block",
         "drgn_tools.md",
         "drgn_tools.rds",
+        "drgn_tools.cpuinfo",
     ]
     for python_module in python_mods:
         importlib.import_module(python_module)