Macros

General Description

API Reference
	SPI TX FIFO Statuses
	Macros to check SPI TX FIFO status returned by Cy_SCB_SPI_GetTxFifoStatus function or assign mask for Cy_SCB_SPI_ClearTxFifoStatus function.
	SPI RX FIFO Statuses
	Macros to check SPI RX FIFO status returned by Cy_SCB_SPI_GetRxFifoStatus function or assign mask for Cy_SCB_SPI_ClearRxFifoStatus function.
	SPI Master and Slave Statuses
	Macros to check SPI Mater and Slave status returned by Cy_SCB_SPI_GetSlaveMasterStatus function or assign mask for Cy_SCB_SPI_ClearSlaveMasterStatus function.
	SPI Transfer Status
	Macros to check current SPI transfer status returned by Cy_SCB_SPI_GetTransferStatus function.
	SPI Callback Events
	Macros to check SPI events passed by cy_cb_scb_spi_handle_events_t callback.

Macros
#define	CY_SCB_SPI_DEFAULT_TX   (0x0000FFFFUL)
	Default TX value when no TX buffer is defined.
#define	CY_SCB_SPI_RX_NO_DATA   (0xFFFFFFFFUL)
	Data returned by the hardware when an empty RX FIFO is read.