Rev 618 |
Go to most recent revision |
Blame |
Compare with Previous |
Last modification |
View Log
| RSS feed
/*
* Project: S.Ha.R.K.
*
* Coordinators:
* Giorgio Buttazzo <giorgio@sssup.it>
* Paolo Gai <pj@gandalf.sssup.it>
*
* Authors :
* Giacomo Guidi <giacomo@gandalf.sssup.it>
*
*
* ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
*
* http://www.sssup.it
* http://retis.sssup.it
* http://shark.sssup.it
*/
/* Glue Layer for Linux PCI 2.6 Driver */
#include <kernel/kern.h>
extern int bttv_init_module
(void);
extern void bttv_cleanup_module
(void);
static int bttv_installed
= FALSE
;
/* Init the Linux BTTV 2.6 Driver */
int BTTV26_installed
(void)
{
return bttv_installed
;
}
extern int videodev_init
(void);
int BTTV26_init
() {
int res
;
if (bttv_installed
== TRUE
)
return 0;
videodev_init
();
res
= bttv_init_module
();
if (res
!= 0) {
sys_shutdown_message
("ERROR: Cannot initialize BTTV\n");
exit(1);
}
bttv_installed
= TRUE
;
return 0;
}
int BTTV26_close
() {
if (bttv_installed
== FALSE
)
return 0;
bttv_cleanup_module
();
return 0;
}