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Code Issues Releases Activity

Get rid of an empty RTC implementation and hook up genclock instead.

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This commit is contained in:
Poul-Henning Kamp 2008-04-13 21:20:26 +00:00
parent e384d8a89b
commit 943f6ddd39
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=178182
2 changed files with 1 additions and 44 deletions
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44
sys/powerpc/booke/clock.c
View File

@ -84,7 +84,6 @@ static long ticks_per_intr;
#define DIFF19041970 2082844800
static int clockinitted = 0;
static timecounter_get_t decr_get_timecount;
static struct timecounter decr_timecounter = {
@ -95,49 +94,6 @@ static struct timecounter decr_timecounter = {
"decrementer" /* name */
};
void
inittodr(time_t base)
{
time_t deltat;
u_int rtc_time;
struct timespec ts;
/*
* If we have an RTC device use it, otherwise use the fs time.
*/
{
ts.tv_sec = base;
ts.tv_nsec = 0;
tc_setclock(&ts);
return;
}
clockinitted = 1;
ts.tv_sec = rtc_time - DIFF19041970;
deltat = ts.tv_sec - base;
if (deltat < 0) {
deltat = -deltat;
}
if (deltat < 2 * SECDAY) {
tc_setclock(&ts);
return;
}
printf("WARNING: clock %s %d days",
ts.tv_sec < base ? "lost" : "gained", (int)(deltat / SECDAY));
printf(" -- CHECK AND RESET THE DATE!\n");
}
/*
* Similar to the above
*/
void
resettodr()
{
}
void
decr_intr(struct trapframe *frame)
{

1
sys/powerpc/conf/MPC85XX
View File

@ -70,3 +70,4 @@ device ugen
#device uhci
device umass
device usb
device genclock