宏定义

Define SPI_DMA_ASYNC_MODE

SPI_DMA_ASYNC_MODE

Define SPI_DMA_NOTUSE_MODE

SPI_DMA_NOTUSE_MODE

Define SPI_DMA_SYNC_MODE

SPI_DMA_SYNC_MODE

Define SPI_NBITS_DUAL

SPI_NBITS_DUAL

Define SPI_NBITS_QUAD

SPI_NBITS_QUAD

Define SPI_NBITS_SINGLE

SPI_NBITS_SINGLE

Define SPI_RX_DUAL

SPI_RX_DUAL

Define SPI_RX_QUAD

SPI_RX_QUAD

Define SPI_TX_DUAL

SPI_TX_DUAL

Define SPI_TX_QUAD

SPI_TX_QUAD

Define DONE_STATE

DONE_STATE

Define ERROR_STATE

ERROR_STATE

Define RUNNING_STATE

RUNNING_STATE

Define START_STATE

START_STATE