pub type ALPHA_W<'a, const O: u8> = FieldWriterRaw<'a, u32, BGPFCCR_SPEC, u8, u8, Safe, 8, O>;Expand description
Field ALPHA writer - Alpha value These bits define a fixed alpha channel value which can replace the original alpha value or be multiplied with the original alpha value according to the alpha mode selected with bits AM[1: 0]. These bits can only be written when data transfers are disabled. Once the transfer has started, they are read-only.