SdioFuncInfo

Overview

Related Modules:

SDIO

Description:

Defines the SDIO capabilities.

You can obtain and set the SDIO capabilities by calling SdioGetCommonInfo and SdioSetCommonInfo with SdioCommonInfo and SdioCommonInfoType passed.

Summary

Data Fields

Variable Name

Description

maxBlockNum

uint32_t 

maxBlockSize

uint32_t 

maxRequestSize

uint32_t 

enTimeout

uint32_t 

funcNum

uint32_t 

irqCap

uint32_t 

data

void * 

Details

Field Documentation

data

  1. void*SdioFuncInfo::data

Description:

Private data

enTimeout

  1. uint32_tSdioFuncInfo::enTimeout

Description:

Maximum timeout duration, in milliseconds. The value cannot exceed 1 second.

funcNum

  1. uint32_tSdioFuncInfo::funcNum

Description:

Functionality number, ranging from 1 to 7.

irqCap

  1. uint32_tSdioFuncInfo::irqCap

Description:

IRQ capabilities

maxBlockNum

  1. uint32_tSdioFuncInfo::maxBlockNum

Description:

Maximum number of blocks in a request

maxBlockSize

  1. uint32_tSdioFuncInfo::maxBlockSize

Description:

Maximum number of bytes in a block. The value ranges from 1 to 2048.

maxRequestSize

  1. uint32_tSdioFuncInfo::maxRequestSize

Description:

Maximum number of bytes in a request. The value ranges from 1 to 2048.