SAMV71 Xplained Ultra Software Package 1.3

ili9488_ebi_dma.h File Reference

#include "board.h"
#include <stdint.h>

Go to the source code of this file.

Functions

uint8_t ILI9488_EbiInitializeWithDma (sXdmad *dmad)
 Initialize ILI9488 driver with DMA support.
uint8_t ILI9488_EbiDmaTxTransfer (uint16_t *pTxBuffer, uint32_t wTxSize)
 Start ILI9488 DMA transfer in SMC mode.
uint8_t ILI9488_EbiDmaRxTransfer (uint32_t *pRxBuffer, uint32_t wRxSize)
 Start ILI9488 DMA Rx transfer in SMC mode.
uint8_t ILI9488_EbiSendCommand (uint16_t Instr, uint16_t *pTxData, uint32_t *pRxData, AccessIli_t ReadWrite, uint32_t size)
 Start ILI9488 DMA Rx transfer .

Detailed Description

Interface of ILI9488 driver.

Definition in file ili9488_ebi_dma.h.


Function Documentation

uint8_t ILI9488_EbiDmaRxTransfer ( uint32_t *  pRxBuffer,
uint32_t  wRxSize 
)

Start ILI9488 DMA Rx transfer in SMC mode.

Parameters:
pRxBuffer point to Rx buffer address
wRxSize Rx buffer size in byte
Returns:
0 if the xDMA transfer successfully; otherwise returns ILI9488_DMA_ERROR_XXX.

Definition at line 331 of file ili9488_ebi_dma.c.

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uint8_t ILI9488_EbiDmaTxTransfer ( uint16_t *  pTxBuffer,
uint32_t  wTxSize 
)

Start ILI9488 DMA transfer in SMC mode.

Parameters:
pTxBuffer point to Tx buffer address
wTxSize Tx buffer size in byte
Returns:
0 if the xDMA configuration successfully; otherwise returns ILI9488_DMA_ERROR_XXX.

Definition at line 312 of file ili9488_ebi_dma.c.

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uint8_t ILI9488_EbiInitializeWithDma ( sXdmad dmad  ) 

Initialize ILI9488 driver with DMA support.

Returns:
0 if the xDMA configuration successfully; otherwise returns ILI9488_DMA_ERROR_XXX.

Definition at line 296 of file ili9488_ebi_dma.c.

uint8_t ILI9488_EbiSendCommand ( uint16_t  Instr,
uint16_t *  pTxData,
uint32_t *  pRxData,
AccessIli_t  ReadWrite,
uint32_t  size 
)

Start ILI9488 DMA Rx transfer .

Parameters:
Instr Instruct
pTxData point to Tx buffer address
pRxData point to Rx buffer address
ReadWrite Command/Write/Read access
Size buffer size in byte
Returns:
0

Definition at line 353 of file ili9488_ebi_dma.c.

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