I-8000 Command Sets

Function

Initial8073_MMC

Description

Before using a new MMC(MultiMediaCard), this function should be called to initial the MMC.
This function is used for C/C++ compiler.

Function Prototype

unsigned int Initial8073_MMC(int slot, unsigned long *BlockNumber,
unsigned long *MemorySize);

unsigned int	Function return 0: MMC initial success 1: MMC initial fail,NO MMC
slot	Specified slot of the I-8000 system Range from 0 to 3 for 4 slot Range from 0 to 7 for 8 slot
BlockNumber	block size of the MMC card.
MemorySize	total memory size of the MMC card.

Example

Function	status = Initial8073_MMC(0,&BlockNo,&MemorySize)
Return	status
Description	The example initials the MMC, if success the status is 0, block size and memory size are returnned; if fail, the status is 1, block size and memory size are not changed.

Modules

I-8073

Reference