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todays work

This commit is contained in:
Oliver Lehmann 2009-08-16 20:15:48 +00:00
parent e37bea73c3
commit 84b2dd8ee2
1 changed files with 36 additions and 1 deletions
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37
WEGA/src/cmd/standalone/sa.timer/kernel/timer.c
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@ -23,7 +23,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* $Id: timer.c,v 1.4 2009/08/16 15:00:18 olivleh1 Exp $ * $Id: timer.c,v 1.5 2009/08/16 20:15:48 olivleh1 Exp $
*/ */
@ -35,6 +35,7 @@
long long
gettime() gettime()
{ {
#ifdef foo
register long time; register long time;
register i; register i;
struct clock_type *t; struct clock_type *t;
@ -52,6 +53,40 @@ gettime()
break; break;
} }
} }
#endif
register long time = 0;
register i;
struct clock_type *t;
int a,b;
int clock_min_year;
int clock_max_year;
int (*clock_finit)();
long (*clock_fget)();
void (*clock_fset)();
void (*clock_fstart)();
t = clock_devs;
for( i = 0 ; i < sizeof(clock_devs) / sizeof(clock_devs[0]); i++, t++) {
a = inb(t->clock_addr)&~t->clock_det_msk;
b = t->clock_det_str;
if(a == b) {
printf("%s found\n",t->clock_name);
clock_finit = t->clock_finit;
clock_fget = t->clock_fget;
clock_fset = t->clock_fset;
clock_fstart = t->clock_fstart;
clock_min_year = t->clock_min_year;
clock_max_year = t->clock_max_year;
break;
}
}
/* function pointer assigned? => RTC found?*/
if (clock_finit > 0) {
clock_finit();
time = clock_fget();
}
return(time); return(time);
} }