Searched refs:read_mask (Results 1 – 2 of 2) sorted by relevance
85 GX_UBYTE read_mask; in _gx_display_driver_4bpp_canvas_copy() local115 read_mask = 0x0f; in _gx_display_driver_4bpp_canvas_copy()119 read_mask = 0xf0; in _gx_display_driver_4bpp_canvas_copy()133 color = (*read) & read_mask; in _gx_display_driver_4bpp_canvas_copy()139 if (read_mask & write_mask) in _gx_display_driver_4bpp_canvas_copy()158 read_mask >>= 4; in _gx_display_driver_4bpp_canvas_copy()160 if (!read_mask) in _gx_display_driver_4bpp_canvas_copy()163 read_mask = 0xf0; in _gx_display_driver_4bpp_canvas_copy()
84 GX_UBYTE read_mask; in _gx_display_driver_1bpp_canvas_copy() local110 read_mask = (GX_UBYTE)(((GX_UBYTE)0x80) >> (offset & 0x07)); in _gx_display_driver_1bpp_canvas_copy()115 if (((*read) & read_mask) == read_mask) in _gx_display_driver_1bpp_canvas_copy()123 read_mask >>= 1; in _gx_display_driver_1bpp_canvas_copy()125 if (!read_mask) in _gx_display_driver_1bpp_canvas_copy()128 read_mask = 0x80; in _gx_display_driver_1bpp_canvas_copy()
