pub struct R(_);
Expand description
Register BGPFCCR
reader
Implementations
sourceimpl R
impl R
sourcepub fn cm(&self) -> FieldReaderRaw<u8, CM_A>
pub fn cm(&self) -> FieldReaderRaw<u8, CM_A>
Bits 0:3 - Color mode These bits define the color format of the foreground image. These bits can only be written when data transfers are disabled. Once the transfer has started, they are read-only. others: meaningless
sourcepub fn ccm(&self) -> BitReaderRaw<CCM_A>
pub fn ccm(&self) -> BitReaderRaw<CCM_A>
Bit 4 - CLUT Color mode These bits define the color format of the CLUT. This register can only be written when the transfer is disabled. Once the CLUT transfer has started, this bit is read-only.
sourcepub fn start(&self) -> BitReaderRaw<START_A>
pub fn start(&self) -> BitReaderRaw<START_A>
Bit 5 - Start This bit is set to start the automatic loading of the CLUT. This bit is automatically reset: ** at the end of the transfer ** when the transfer is aborted by the user application by setting the ABORT bit in the DMA2D_CR ** when a transfer error occurs ** when the transfer has not started due to a configuration error or another transfer operation already on going (data transfer or automatic BackGround CLUT transfer).
sourcepub fn cs(&self) -> FieldReaderRaw<u8, u8>
pub fn cs(&self) -> FieldReaderRaw<u8, u8>
Bits 8:15 - CLUT size These bits define the size of the CLUT used for the BG. Once the CLUT transfer has started, this field is read-only. The number of CLUT entries is equal to CS[7:0]
sourcepub fn am(&self) -> FieldReaderRaw<u8, AM_A>
pub fn am(&self) -> FieldReaderRaw<u8, AM_A>
Bits 16:17 - Alpha mode These bits define which alpha channel value to be used for the background image. These bits can only be written when data transfers are disabled. Once the transfer has started, they are read-only. others: meaningless
sourcepub fn ai(&self) -> BitReaderRaw<AI_A>
pub fn ai(&self) -> BitReaderRaw<AI_A>
Bit 20 - Alpha Inverted This bit inverts the alpha value. Once the transfer has started, this bit is read-only.
sourcepub fn rbs(&self) -> BitReaderRaw<RBS_A>
pub fn rbs(&self) -> BitReaderRaw<RBS_A>
Bit 21 - Red Blue Swap This bit allows to swap the R & B to support BGR or ABGR color formats. Once the transfer has started, this bit is read-only.
sourcepub fn alpha(&self) -> FieldReaderRaw<u8, u8>
pub fn alpha(&self) -> FieldReaderRaw<u8, u8>
Bits 24:31 - 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.
Methods from Deref<Target = R<BGPFCCR_SPEC>>
sourcepub fn bits(&self) -> <REG as RegisterSpec>::Ux
pub fn bits(&self) -> <REG as RegisterSpec>::Ux
Reads raw bits from register.