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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2024-08-08 00:27:04 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2024-08-16 00:28:32 +0300
commit6a96113107a9cf29b24f50b81f930508c0748fcd (patch)
tree182daf63fd2cf907471a1724f1ef0183efc718ac /utils/codegen/gen-controls.py
parentdc067c4bcea7f13e91f0e84591cd4fe6c77c196b (diff)
utils: codegen: gen-controls.py: Move helper classes to separate file
The ControlEnum and Control helper classes defined in gen-controls.py are useful for other generator scripts. Move them to a separate file to make it possible to share them. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
Diffstat (limited to 'utils/codegen/gen-controls.py')
-rwxr-xr-xutils/codegen/gen-controls.py105
1 files changed, 1 insertions, 104 deletions
diff --git a/utils/codegen/gen-controls.py b/utils/codegen/gen-controls.py
index 97b1d7f5..3034e9a5 100755
--- a/utils/codegen/gen-controls.py
+++ b/utils/codegen/gen-controls.py
@@ -12,110 +12,7 @@ import os
import sys
import yaml
-
-class ControlEnum(object):
- def __init__(self, data):
- self.__data = data
-
- @property
- def description(self):
- """The enum description"""
- return self.__data.get('description')
-
- @property
- def name(self):
- """The enum name"""
- return self.__data.get('name')
-
- @property
- def value(self):
- """The enum value"""
- return self.__data.get('value')
-
-
-class Control(object):
- def __init__(self, name, data, vendor):
- self.__name = name
- self.__data = data
- self.__enum_values = None
- self.__size = None
- self.__vendor = vendor
-
- enum_values = data.get('enum')
- if enum_values is not None:
- self.__enum_values = [ControlEnum(enum) for enum in enum_values]
-
- size = self.__data.get('size')
- if size is not None:
- if len(size) == 0:
- raise RuntimeError(f'Control `{self.__name}` size must have at least one dimension')
-
- # Compute the total number of elements in the array. If any of the
- # array dimension is a string, the array is variable-sized.
- num_elems = 1
- for dim in size:
- if type(dim) is str:
- num_elems = 0
- break
-
- dim = int(dim)
- if dim <= 0:
- raise RuntimeError(f'Control `{self.__name}` size must have positive values only')
-
- num_elems *= dim
-
- self.__size = num_elems
-
- @property
- def description(self):
- """The control description"""
- return self.__data.get('description')
-
- @property
- def enum_values(self):
- """The enum values, if the control is an enumeration"""
- if self.__enum_values is None:
- return
- for enum in self.__enum_values:
- yield enum
-
- @property
- def enum_values_count(self):
- """The number of enum values, if the control is an enumeration"""
- if self.__enum_values is None:
- return 0
- return len(self.__enum_values)
-
- @property
- def is_enum(self):
- """Is the control an enumeration"""
- return self.__enum_values is not None
-
- @property
- def vendor(self):
- """The vendor string, or None"""
- return self.__vendor
-
- @property
- def name(self):
- """The control name (CamelCase)"""
- return self.__name
-
- @property
- def type(self):
- typ = self.__data.get('type')
- size = self.__data.get('size')
-
- if typ == 'string':
- return 'std::string'
-
- if self.__size is None:
- return typ
-
- if self.__size:
- return f"Span<const {typ}, {self.__size}>"
- else:
- return f"Span<const {typ}>"
+from controls import Control
def snake_case(s):