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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > SBC / V1-3-2

Constituent: sbc_debug     Tag: rad750

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SBC_load.c File Reference

Functions to load and initialize LAT application software modules. More...

#include "vxWorks.h"
#include "stdlib.h"
#include "string.h"
#include "loadLib.h"
#include "symLib.h"
#include "ioLib.h"
#include "errno.h"
#include "SBC/SBC_msg.h"
#include "FBS/FBS_pubrtos.h"
#include "ZLIB/zlib.h"
#include "MSG/MSG_macdefs.h"
#include "CMX/CMX_asBuiltPub.h"
#include "SBC_private.h"

Include dependency graph for SBC_load.c:

Functions
static unsigned int	SBC_loadInflate (int outFd, unsigned char *inBuf, unsigned int inSize, void *tempBuf, unsigned int index, BOOT_Diagnostics *diag)
unsigned int	SBC_loadModule (const char *inName, unsigned int id, unsigned char *tempBuf, unsigned char *fileBuf, unsigned int index, BOOT_Diagnostics *diag)
unsigned int	SBC_loadFunc (char *name, const unsigned int *param, unsigned int index, BOOT_Diagnostics *diag, unsigned int funcNum)
Variables
SYMTAB_ID	sysSymTbl

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Detailed Description

Functions to load and initialize LAT application software modules.

Author:

D.L. Wood

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Function Documentation

unsigned int SBC_loadFunc (  char *  name, const unsigned int *  param, unsigned int  index, BOOT_Diagnostics *  diag, unsigned int  funcNum )

Calls the specified function. Looks up the function name in the VxWorks system symbol table. Parameters: name  The function symbol name. param  A pointer to an array of 4 function parameter words. index  SBC progress index MSG code. diag  A pointer to the boot diagnostics area. funcNum  A function index number for diagnostics. Returns: A SBC MSG code.

static unsigned int SBC_loadInflate (  int  outFd, unsigned char *  inBuf, unsigned int  inSize, void *  tempBuf, unsigned int  index, BOOT_Diagnostics *  diag )  [static]

Inflates a ZLIB compressed image of a module file. Parameters: outFd  The uncompressed output file descriptor. inBuf  The buffer to holding the compressed input data. inSize  The number of bytes of compressed input data. tempBuf  A temporary buffer (should be SBC_TEMP_BUF_SIZE bytes). index  SBC progress index MSG code. diag  A pointer to the boot diagnostics area. Returns: A SBC MSG code.

unsigned int SBC_loadModule (  const char *  inName, unsigned int  id, unsigned char *  tempBuf, unsigned char *  fileBuf, unsigned int  index, BOOT_Diagnostics *  diag )

Invokes the VxWorks ELF object loader for the specified module. Possibly inflates the file first. Parameters: inName  The path name of the module file. id  The file ID value. tempBuf  A temporary scratch buffer (SBC_TEMP_BUF_SIZE bytes). fileBuf  A temporary file buffer (SBC_FILE_BUF_SIZE bytes). index  SBC progress index MSG code. diag  A pointer to the boot diagnostics area. Returns: A SBC MSG code.

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Variable Documentation

sysSymTbl

The VxWorks system symbol table.

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