ssp_13xx.c File Reference

#include "chip.h"

Go to the source code of this file.

Functions
static void	SSP_Write2BFifo (LPC_SSP_T *pSSP, Chip_SSP_DATA_SETUP_T *xf_setup)
static void	SSP_Write1BFifo (LPC_SSP_T *pSSP, Chip_SSP_DATA_SETUP_T *xf_setup)
static void	SSP_Read2BFifo (LPC_SSP_T *pSSP, Chip_SSP_DATA_SETUP_T *xf_setup)
static void	SSP_Read1BFifo (LPC_SSP_T *pSSP, Chip_SSP_DATA_SETUP_T *xf_setup)
uint32_t	Chip_SSP_RWFrames_Blocking (LPC_SSP_T *pSSP, Chip_SSP_DATA_SETUP_T *xf_setup)
	SSP Polling Read/Write in blocking mode.
uint32_t	Chip_SSP_WriteFrames_Blocking (LPC_SSP_T *pSSP, uint8_t *buffer, uint32_t buffer_len)
	SSP Polling Write in blocking mode.
uint32_t	Chip_SSP_ReadFrames_Blocking (LPC_SSP_T *pSSP, uint8_t *buffer, uint32_t buffer_len)
	Note here.
void	Chip_SSP_Int_FlushData (LPC_SSP_T *pSSP)
	Clean all data in RX FIFO of SSP.
Status	Chip_SSP_Int_RWFrames8Bits (LPC_SSP_T *pSSP, Chip_SSP_DATA_SETUP_T *xf_setup)
	SSP Interrupt Read/Write with 8-bit frame width.
Status	Chip_SSP_Int_RWFrames16Bits (LPC_SSP_T *pSSP, Chip_SSP_DATA_SETUP_T *xf_setup)
	SSP Interrupt Read/Write with 16-bit frame width.
void	Chip_SSP_SetMaster (LPC_SSP_T *pSSP, bool master)
	Set the SSP operating modes, master or slave.
void	Chip_SSP_SetBitRate (LPC_SSP_T *pSSP, uint32_t bitRate)
	Set the clock frequency for SSP interface.
void	Chip_SSP_Init (LPC_SSP_T *pSSP)
	Initialize the SSP.
void	Chip_SSP_DeInit (LPC_SSP_T *pSSP)
	Shutdown the SSP.

Function Documentation

static void SSP_Read1BFifo ( LPC_SSP_T *  pSSP, Chip_SSP_DATA_SETUP_T *  xf_setup  )

static

SSP macro: read 2 bytes from FIFO buffer

Definition at line 81 of file ssp_13xx.c.

static void SSP_Read2BFifo ( LPC_SSP_T *  pSSP, Chip_SSP_DATA_SETUP_T *  xf_setup  )

static

SSP macro: read 1 bytes from FIFO buffer

Definition at line 65 of file ssp_13xx.c.

static void SSP_Write1BFifo ( LPC_SSP_T *  pSSP, Chip_SSP_DATA_SETUP_T *  xf_setup  )

static

SSP macro: write 1 bytes to FIFO buffer

Definition at line 52 of file ssp_13xx.c.

static void SSP_Write2BFifo ( LPC_SSP_T *  pSSP, Chip_SSP_DATA_SETUP_T *  xf_setup  )

static

Definition at line 38 of file ssp_13xx.c.