/shark/tags/rel_0_2/drivers/char/sermouse.c |
---|
20,11 → 20,11 |
/** |
------------ |
CVS : $Id: sermouse.c,v 1.1.1.1 2002-03-29 14:12:49 pj Exp $ |
CVS : $Id: sermouse.c,v 1.2 2002-11-11 08:41:31 pj Exp $ |
File: $File$ |
Revision: $Revision: 1.1.1.1 $ |
Last update: $Date: 2002-03-29 14:12:49 $ |
Revision: $Revision: 1.2 $ |
Last update: $Date: 2002-11-11 08:41:31 $ |
------------ |
Author: Gerardo Lamastra |
84,6 → 84,7 |
//#include <cons.h> |
#include <kernel/kern.h> |
#include <time.h> |
//#include "sys/sys.h" |
//#include "vm.h" |
//#include "kern.h" |
405,15 → 406,19 |
int port; |
int ret; |
int found; |
struct timespec delay; |
delay.tv_sec = 0; |
delay.tv_nsec = 500000000; |
found=0; |
for (port=COM1;port<=COM4;port++) { |
ret=com_open(port,1200,NONE,7,1); |
if (ret==1) { |
com_write(port,MCR,0x0e); |
task_delay(500000l); /* necessary? */ |
nanosleep(&delay,NULL); /* necessary? */ |
com_write(port,MCR,0x0f); |
task_delay(500000l); /* necessary? */ |
nanosleep(&delay,NULL); /* necessary? */ |
ret=sem_wait(&com_link[mouse_port].rx_sem); |
if (ret==TRUE) { |
if (*(com_link[mouse_port].rx_buf)=='M') found=1; |
/shark/tags/rel_0_2/drivers/char/rtc.c |
---|
20,11 → 20,11 |
/** |
------------ |
CVS : $Id: rtc.c,v 1.1.1.1 2002-03-29 14:12:49 pj Exp $ |
CVS : $Id: rtc.c,v 1.2 2002-11-11 08:41:31 pj Exp $ |
File: $File$ |
Revision: $Revision: 1.1.1.1 $ |
Last update: $Date: 2002-03-29 14:12:49 $ |
Revision: $Revision: 1.2 $ |
Last update: $Date: 2002-11-11 08:41:31 $ |
------------ |
Author: Massimiliano Giorgi |
183,7 → 183,7 |
SYS_FLAGS flags; |
unsigned char ctrl; |
unsigned retries=0; |
unsigned delay; |
struct timespec delay; |
/* |
* read RTC once any update in progress is done. The update |
201,8 → 201,9 |
barrier(); |
*/ |
delay=1000; |
while (rtc_is_updating()&&++retries<=5) task_delay(delay); |
delay.tv_nsec = 1000000; |
delay.tv_sec = 0; |
while (rtc_is_updating()&&++retries<=5) nanosleep(&delay, NULL); |
if (retries>5) return -1; |
/* |
/shark/tags/rel_0_2/drivers/char/8042.c |
---|
20,11 → 20,11 |
/** |
------------ |
CVS : $Id: 8042.c,v 1.1.1.1 2002-03-29 14:12:49 pj Exp $ |
CVS : $Id: 8042.c,v 1.2 2002-11-11 08:41:31 pj Exp $ |
File: $File$ |
Revision: $Revision: 1.1.1.1 $ |
Last update: $Date: 2002-03-29 14:12:49 $ |
Revision: $Revision: 1.2 $ |
Last update: $Date: 2002-11-11 08:41:31 $ |
------------ |
8042.h |
348,7 → 348,7 |
static int C8042_reset(void) |
{ |
int c; |
int c=0; |
int retries=16; |
trace("8042 reset START"); |