core/filesystem/ssp.h File Reference
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Defines |
#define | SPI_CPHA (1<<3) |
#define | SPI_CPOL (1<<4) |
#define | SPI_MASTER (1<<5) |
#define | SPI_LSBF (1<<6) |
#define | SPI_SPIE (1<<7) |
#define | SSP_DATA_SIZE_MASK (0x000f) |
#define | SSP_DATA_SIZE(A) (A-1) |
#define | SSP_FRAME_FORMAT_MASK (0x0030) |
#define | SSP_FRAME_FORMAT_SPI (0x0000) |
#define | SSP_FRAME_FORMAT_SSI (0x0010) |
#define | SSP_FRAME_FORMAT_MW (0x0020) |
#define | SSP_CPOL (1<<6) |
#define | SSP_CPHA (1<<7) |
#define | SSP_SCR_MASK (0xff00) |
#define | SSP_SCR(A) (A << 8) |
#define | SSP_LBM (1<<0) |
#define | SSP_SSE (1<<1) |
#define | SSP_MS (1<<2) |
#define | SSP_SOD (1<<3) |
#define | SSP_TFE (1<<0) |
#define | SSP_TNF (1<<1) |
#define | SSP_RNE (1<<2) |
#define | SSP_RFF (1<<3) |
#define | SSP_BSY (1<<4) |
#define | SSP_RORMIS (1<<0) |
#define | SSP_RTMIS (1<<1) |
#define | SSP_RXMIS (1<<2) |
#define | SSP_TXMIS (1<<3) |
#define | SSP_RORIC (1<<0) |
#define | SSP_RTIC (1<<1) |
#define | SSP_RORIM (1<<0) |
#define | SSP_RTIM (1<<1) |
#define | SSP_RXIM (1<<2) |
#define | SSP_TXIM (1<<3) |
#define | SSP_RORRIS (1<<0) |
#define | SSP_RTRIS (1<<1) |
#define | SSP_RXRIS (1<<2) |
#define | SSP_TXRIS (1<<3) |
Functions |
void | ssp_init (void) |
void | ssp_put_byte (uint8 ch) |
uint8 | ssp_get_byte (void) |
void | ssp_send (const uint8 *p_data, long data_size) |
void | ssp_read (uint8 *p_data, long data_size) |
Detailed Description
Definitions for SPP driver.
Definition in file ssp.h.