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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > FILE / V3-8-1

Constituent: file_tools     Tag: rad750

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tffs_boot_load.c File Reference

Utility to load files into the EEPROM boot partition. More...

#include "vxWorks.h"
#include "stdio.h"
#include "stdlib.h"
#include "ioLib.h"
#include "stat.h"
#include "tffs/tffsDrv.h"
#include "tffs/fatlite.h"
#include "Memmap.h"
#include "ZLIB/zlib.h"

Include dependency graph for tffs_boot_load.c:

Defines
#define	BUF_SIZE   512
Functions
static int	copy_file (int drv, const char *fileName, unsigned int offset, void *buf, unsigned int blkSize, unsigned int maxSize)
int	tffs_boot_load (int drv, const char *rtosFile, const char *sbcFile0, const char *sbcFile1)

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Detailed Description

Utility to load files into the EEPROM boot partition.

Author:

D.L. Wood

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Define Documentation

#define BUF_SIZE   512

The size in bytes of the file data transfer buffer.

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Function Documentation

static int copy_file (  int  drv, const char *  fileName, unsigned int  offset, void *  buf, unsigned int  blkSize, unsigned int  maxSize )  [static]

Reads file data one block at a time and writes the data into the EEPROM. Parameters: drv  The TFFS drive number (0 or 1). fileName  The name of the file to load. offset  The offset into the boot partition where the file storage starts. buf  A buffer for holding file data (blkSize bytes in size). blkSize  The size in bytes of the blocks for transfers. maxSize  The maximum size in bytes reserved in the boot partition for this file. Return values: 0  Success. -1  Failure.

int tffs_boot_load (  int  drv, const char *  rtosFile, const char *  sbcFile0, const char *  sbcFile1 )

This function loads one or more files into the EEPROM boot partition. Specify NULL for the file name to skip the load operation for that particular file. Parameters: drv  The TFFS drive number (0 or 1). rtosFile  The name of the RTOS file to load into the boot partition. sbcFile0  The name of the SBC file 0 to load into the boot partition. sbcFile1  The name of the SBC file 1 to load into the boot partition. Return values: 0  Success. -1  Failure.

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