1. 根目录:
2. drivers
3. staging
4. bcm
5. vendorspecificextn.c

#include "headers.h"
//-----------------------------------------------------------------------------
// Procedure:	vendorextnGetSectionInfo
//
// Description: Finds the type of NVM used.
//
// Arguments:
//		Adapter    - ptr to Adapter object instance
//		pNVMType   - ptr to NVM type.
// Returns:
//		STATUS_SUCCESS/STATUS_FAILURE
//
//-----------------------------------------------------------------------------
INT vendorextnGetSectionInfo(PVOID  pContext,PFLASH2X_VENDORSPECIFIC_INFO pVendorInfo)
{
	return STATUS_FAILURE;
}

//-----------------------------------------------------------------------------
// Procedure:   vendorextnInit
//
// Description: Initializing the vendor extension NVM interface
//
// Arguments:
//              Adapter   - Pointer to MINI Adapter Structure.

// Returns:
//              STATUS_SUCCESS/STATUS_FAILURE
//
//-----------------------------------------------------------------------------
INT vendorextnInit(PMINI_ADAPTER Adapter)
{
	return STATUS_SUCCESS;
}

//-----------------------------------------------------------------------------
// Procedure:   vendorextnExit
//
// Description: Free the resource associated with vendor extension NVM interface
//
// Arguments:
//              Adapter   - Pointer to MINI Adapter Structure.

// Returns:
//              STATUS_SUCCESS/STATUS_FAILURE
//
//-----------------------------------------------------------------------------
INT vendorextnExit(PMINI_ADAPTER Adapter)
{
	return STATUS_SUCCESS;
}

//------------------------------------------------------------------------
// Procedure:	vendorextnIoctl
//
// Description: 	execute the vendor extension specific ioctl
//
//Arguments:
//		Adapter -Beceem private Adapter Structure
//		cmd 	-vendor extension specific Ioctl commad
//		arg		-input parameter sent by vendor
//
// Returns:
//		CONTINUE_COMMON_PATH in case it is not meant to be processed by vendor ioctls
//		STATUS_SUCCESS/STATUS_FAILURE as per the IOCTL return value
//
//--------------------------------------------------------------------------
INT vendorextnIoctl(PMINI_ADAPTER Adapter, UINT cmd, ULONG arg)
{
	return CONTINUE_COMMON_PATH;
}



//------------------------------------------------------------------
// Procedure:	vendorextnReadSection
//
// Description: Reads from a section of NVM
//
// Arguments:
//		pContext - ptr to Adapter object instance
//		pBuffer - Read the data from Vendor Area to this buffer
//		SectionVal   - Value of type of Section
//		Offset - Read from the Offset of the Vendor Section.
//		numOfBytes - Read numOfBytes from the Vendor section to Buffer
//
// Returns:
//		STATUS_SUCCESS/STATUS_FAILURE
//
//------------------------------------------------------------------

INT vendorextnReadSection(PVOID  pContext, PUCHAR pBuffer, FLASH2X_SECTION_VAL SectionVal,
			UINT offset, UINT numOfBytes)
{
	return STATUS_FAILURE;
}



//------------------------------------------------------------------
// Procedure:	vendorextnWriteSection
//
// Description: Write to a Section of NVM
//
// Arguments:
//		pContext - ptr to Adapter object instance
//		pBuffer - Write the data provided in the buffer
//		SectionVal   - Value of type of Section
//		Offset - Writes to the Offset of the Vendor Section.
//		numOfBytes - Write num Bytes after reading from pBuffer.
//		bVerify - the Buffer Written should be verified.
//
// Returns:
//		STATUS_SUCCESS/STATUS_FAILURE
//
//------------------------------------------------------------------
INT vendorextnWriteSection(PVOID  pContext, PUCHAR pBuffer, FLASH2X_SECTION_VAL SectionVal,
			UINT offset, UINT numOfBytes, BOOLEAN bVerify)
{
	return STATUS_FAILURE;
}



//------------------------------------------------------------------
// Procedure:	vendorextnWriteSectionWithoutErase
//
// Description: Write to a Section of NVM without erasing the sector
//
// Arguments:
//		pContext - ptr to Adapter object instance
//		pBuffer - Write the data provided in the buffer
//		SectionVal   - Value of type of Section
//		Offset - Writes to the Offset of the Vendor Section.
//		numOfBytes - Write num Bytes after reading from pBuffer.
//
// Returns:
//		STATUS_SUCCESS/STATUS_FAILURE
//
//------------------------------------------------------------------
INT vendorextnWriteSectionWithoutErase(PVOID  pContext, PUCHAR pBuffer, FLASH2X_SECTION_VAL SectionVal,
			UINT offset, UINT numOfBytes)
{
	return STATUS_FAILURE;
}