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/*
* Default configuration file
*
* COPYRIGHT (c) 1989-2008.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <rtems.h>
int main( int argc, char **argv );
static void Init( rtems_task_argument arg )
{
const char *boot_cmdline = *((const char **) arg);
char *cmdline = NULL;
int argc = 0;
char **argv = NULL;
int result;
if ( boot_cmdline != NULL ) {
size_t n = strlen( boot_cmdline ) + 1;
cmdline = malloc( n );
if ( cmdline != NULL ) {
char* command;
memcpy( cmdline, boot_cmdline, n);
command = cmdline;
/*
* Break the line up into arguments with "" being ignored.
*/
while ( true ) {
command = strtok( command, " \t\r\n" );
if ( command == NULL )
break;
++argc;
command = '\0';
}
/*
* If there are arguments, allocate enough memory for the argv
* array to be passed into main().
*
* NOTE: If argc is 0, then argv will be NULL.
*/
argv = calloc( argc, sizeof( *argv ) );
if ( argv != NULL ) {
int a;
command = cmdline;
argv[ 0 ] = command;
for ( a = 1; a < argc; ++a ) {
command += strlen( command ) + 1;
argv[ a ] = command;
}
} else {
argc = 0;
}
}
}
result = main( argc, argv );
free( argv );
free( cmdline );
exit( result );
}
/* configuration information */
/* This is enough to get a basic main() up. */
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_UNIFIED_WORK_AREAS
#define CONFIGURE_STACK_CHECKER_ENABLED
/* on smaller architectures lower the number or resources */
#if defined(__m32c__)
#define CONFIGURE_MAXIMUM_TASKS 3
#else
#define CONFIGURE_UNLIMITED_OBJECTS
#define CONFIGURE_MAXIMUM_USER_EXTENSIONS 8
#define CONFIGURE_MAXIMUM_DRIVERS 16
#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 32
#endif
/* Include basic device drivers needed to call delays */
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_MAXIMUM_PROCESSORS 32
#define CONFIGURE_DISABLE_BSP_SETTINGS
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
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