forked from Imagelibrary/rtems
63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
/*
|
|
* A simple main which can be used on any embedded target.
|
|
*
|
|
* This style of initialization insures that the C++ global
|
|
* constructors are executed after RTEMS is initialized.
|
|
*
|
|
* Thanks to Chris Johns <cjohns@plessey.com.au> for this idea.
|
|
*
|
|
* COPYRIGHT (c) 1989-1998.
|
|
* On-Line Applications Research Corporation (OAR).
|
|
* Copyright assigned to U.S. Government, 1994.
|
|
*
|
|
* The license and distribution terms for this file may be
|
|
* found in the file LICENSE in this distribution or at
|
|
* http://www.OARcorp.com/rtems/license.html.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#include <bsp.h>
|
|
|
|
char *rtems_progname;
|
|
|
|
extern void bsp_start( void );
|
|
extern void bsp_cleanup( void );
|
|
|
|
extern rtems_configuration_table BSP_Configuration;
|
|
extern rtems_cpu_table Cpu_table;
|
|
|
|
rtems_interrupt_level bsp_isr_level;
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
|
|
if ((argc > 0) && argv && argv[0])
|
|
rtems_progname = argv[0];
|
|
else
|
|
rtems_progname = "RTEMS";
|
|
|
|
rtems_initialize_executive_late( bsp_isr_level );
|
|
|
|
return 0;
|
|
}
|
|
|
|
int boot_card(int argc, char **argv)
|
|
{
|
|
int status;
|
|
|
|
/* the atexit hook will be before the static destructor list's entry
|
|
point */
|
|
bsp_start();
|
|
|
|
bsp_isr_level =
|
|
rtems_initialize_executive_early( &BSP_Configuration, &Cpu_table );
|
|
|
|
status = main(argc, argv);
|
|
|
|
bsp_cleanup();
|
|
|
|
return status;
|
|
}
|
|
|