- reg = FIELD_SET(0, DE_STRETCH_FORMAT, PATTERN_XY, NORMAL)|
- FIELD_VALUE(0, DE_STRETCH_FORMAT, PATTERN_Y, 0)|
- FIELD_VALUE(0, DE_STRETCH_FORMAT, PATTERN_X, 0)|
- FIELD_SET(0, DE_STRETCH_FORMAT, ADDRESSING, XY)|
- FIELD_VALUE(0, DE_STRETCH_FORMAT, SOURCE_HEIGHT, 3);
-
- clr = FIELD_CLEAR(DE_STRETCH_FORMAT, PATTERN_XY)&
- FIELD_CLEAR(DE_STRETCH_FORMAT, PATTERN_Y)&
- FIELD_CLEAR(DE_STRETCH_FORMAT, PATTERN_X)&
- FIELD_CLEAR(DE_STRETCH_FORMAT, ADDRESSING)&
- FIELD_CLEAR(DE_STRETCH_FORMAT, SOURCE_HEIGHT);
+ reg = 0x3;
+
+ clr = DE_STRETCH_FORMAT_PATTERN_XY | DE_STRETCH_FORMAT_PATTERN_Y_MASK |
+ DE_STRETCH_FORMAT_PATTERN_X_MASK |
+ DE_STRETCH_FORMAT_ADDRESSING_MASK |
+ DE_STRETCH_FORMAT_SOURCE_HEIGHT_MASK;