SPI Declaration

group x3e_SPI_Declaration

Defines

SPI0 ((SPI_TypeDef              *) SPI0_REG_BASE)

The SPI0 base address.

SPI0_HS ((SPI_TypeDef              *) SPI0_HS_REG_BASE)

The SPI0_HS base address.

SPI1 ((SPI_TypeDef              *) SPI1_REG_BASE)

The SPI1 base address.

SPI2 ((SPI_TypeDef              *) SPI2_REG_BASE)

The SPI2 base address.

IS_SPI_ALL_PERIPH(PERIPH)                                    (((PERIPH) == SPI0

) || \

((PERIPH) ==

SPI0_HS

) || \

((PERIPH) ==

SPI1

) || \

((PERIPH) ==

SPI2))

SPI peripherals can select SPI0, SPI0_HS, SPI1, or SPI2.