Struct stm32h7x3::spi1::RegisterBlock [−] [src]

#[repr(C)]

pub struct RegisterBlock {
    pub cr1: CR1,
    pub cr2: CR2,
    pub cfg1: CFG1,
    pub cfg2: CFG2,
    pub ier: IER,
    pub sr: SR,
    pub ifcr: IFCR,
    pub txdr: TXDR,
    pub rxdr: RXDR,
    pub crcpoly: CRCPOLY,
    pub txcrc: TXCRC,
    pub rxcrc: RXCRC,
    pub udrdr: UDRDR,
    pub cgfr: CGFR,
    // some fields omitted
}

Register block

Fields

0x00 - control register 1

0x04 - control register 2

0x08 - configuration register 1

0x0c - configuration register 2

0x10 - Interrupt Enable Register

0x14 - Status Register

0x18 - Interrupt/Status Flags Clear Register

0x20 - Transmit Data Register

0x30 - Receive Data Register

0x40 - Polynomial Register

0x44 - Transmitter CRC Register

0x48 - Receiver CRC Register

0x4c - Underrun Data Register

0x50 - configuration register