/*====================================================================*
*
* Copyright (c) 2013 Qualcomm Atheros, Inc.
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted (subject to the limitations
* in the disclaimer below) provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* * Neither the name of Qualcomm Atheros nor the names of
* its contributors may be used to endorse or promote products
* derived from this software without specific prior written
* permission.
*
* NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
* GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE
* COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*--------------------------------------------------------------------*/
/*====================================================================*
*
* config2cfg.c - convert a .config file to a .cfg file;
*
* Contributor(s):
* Charles Maier <cmaier@qca.qualcomm.com>
*
*--------------------------------------------------------------------*/
#define _GETOPT_H
/*====================================================================*
* system header files;
*--------------------------------------------------------------------*/
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
/*====================================================================*
* custom header files;
*--------------------------------------------------------------------*/
#include "../tools/getoptv.h"
#include "../tools/putoptv.h"
#include "../tools/version.h"
#include "../tools/number.h"
#include "../tools/flags.h"
#include "../tools/memory.h"
#include "../tools/files.h"
#include "../tools/error.h"
#include "../ram/sdram.h"
/*====================================================================*
* custom source files;
*--------------------------------------------------------------------*/
#ifndef MAKEFILE
#include "../tools/getoptv.c"
#include "../tools/putoptv.c"
#include "../tools/version.c"
#include "../tools/error.c"
#include "../tools/checksum32.c"
#include "../tools/todigit.c"
#include "../tools/hexencode.c"
#endif
/*====================================================================*
*
*--------------------------------------------------------------------*/
int main (int argc, char const * argv [])
{
static char const * optv [] =
{
"qv",
"file [file] [...]",
"convert ASCII SDRAM configuration files (DM) to binary (toolkit) format",
"q\tquiet mode",
"v\tverbose mode",
(char const *) (0)
};
struct config_ram config_ram;
char string [(sizeof (config_ram) << 1) + 1];
uint32_t checksum;
flag_t flags = (flag_t)(0);
signed state = 1;
signed fd;
signed c;
optind = 1;
while ((c = getoptv (argc, argv, optv)) != -1)
{
switch ((char) (c))
{
case 'q':
_setbits (flags, SDRAM_SILENCE);
break;
case 'v':
_setbits (flags, SDRAM_VERBOSE);
break;
default:
break;
}
}
argc -= optind;
argv += optind;
while ((argc-- > 0) && (* argv != (char const *)(0)))
{
#if 0
char const * pathname;
char const * filename;
char const * extender;
for (pathname = filename = * argv; *pathname; pathname++)
{
if ((*pathname == '/') || (*pathname == '\\'))
{
filename = pathname + 1;
}
}
for (pathname = extender = filename; *pathname; pathname++)
{
if (*pathname == '.')
{
extender = pathname;
}
}
if (extender == filename)
{
extender = pathname;
}
#endif
if ((fd = open (* argv, O_BINARY|O_RDONLY)) == -1)
{
error (0, errno, "can't open %s for input", * argv);
state = 1;
}
else if (read (fd, &string, sizeof (string)) < (ssize_t) (sizeof (string) - 1))
{
error (0, errno, "can't read %s", * argv);
state = 1;
}
else
{
close (fd);
if (hexencode ((uint8_t *) (&config_ram), sizeof (config_ram), string) == sizeof (config_ram))
{
error (1, errno, "%s is suspect", * argv);
}
checksum = checksum32 (&config_ram, sizeof (config_ram), 0);
if ((fd = open (* argv, O_BINARY|O_CREAT|O_RDWR|O_TRUNC, FILE_FILEMODE)) == -1)
{
error (1, errno, "can't open %s for output", * argv);
}
write (fd, &config_ram, sizeof (config_ram));
write (fd, &checksum, sizeof (checksum));
}
close (fd);
argv++;
}
return (state);
}