change about debug print.
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sato
parent
5c0cae7a28
commit
2b251ae99b
@ -1,4 +1,4 @@
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/* $NetBSD: rtc.c,v 1.3 2000/01/17 04:06:06 sato Exp $ */
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/* $NetBSD: rtc.c,v 1.4 2000/03/17 09:54:15 sato Exp $ */
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/*-
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* Copyright (c) 1999 Shin Takemura. All rights reserved.
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@ -51,9 +51,20 @@
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/*
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* for debugging definitions
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* RTCDEBUG print rtc debugging infomation
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* RTC_HEARTBEAT print HEARTBEAT (too many print...)
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* VRRTCDEBUG print rtc debugging infomation
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* VRRTC_HEARTBEAT print HEARTBEAT (too many print...)
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*/
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#ifdef VRRTCDEBUG
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#ifndef VRRTCDEBUG_CONF
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#define VRRTCDEBUG_CONF 0
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#endif
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int vrrtc_debug = VRRTCDEBUG_CONF;
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#define DPRINTF(arg) if (vrrtc_debug) printf arg;
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#define DDUMP_REGS(arg) if (vrrtc_debug) vrrtc_dump_regs(arg);
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#else /* VRRTCDEBUG */
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#define DPRINTF(arg)
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#define DDUMP_REGS(arg)
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#endif /* VRRTCDEBUG */
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struct vrrtc_softc {
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struct device sc_dev;
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@ -73,6 +84,7 @@ static const struct clockfns clockfns = {
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int vrrtc_match __P((struct device *, struct cfdata *, void *));
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void vrrtc_attach __P((struct device *, struct device *, void *));
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int vrrtc_intr __P((void*, u_int32_t, u_int32_t));
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void vrrtc_dump_regs __P((struct vrrtc_softc *));
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struct cfattach vrrtc_ca = {
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sizeof(struct vrrtc_softc), vrrtc_match, vrrtc_attach
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@ -179,7 +191,7 @@ vrrtc_intr(arg, pc, statusReg)
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hardclock(&cf);
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intrcnt[HARDCLOCK]++;
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#ifdef RTC_HEARTBEAT
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#ifdef VRRTC_HEARTBEAT
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if ((intrcnt[HARDCLOCK] % (CLOCK_RATE * 5)) == 0) {
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struct clocktime ct;
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clock_get((struct device *)sc, NULL, &ct);
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@ -193,11 +205,9 @@ vrrtc_intr(arg, pc, statusReg)
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}
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void
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clock_init(dev)
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struct device *dev;
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vrrtc_dump_regs(sc)
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struct vrrtc_softc *sc;
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{
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struct vrrtc_softc *sc = (struct vrrtc_softc *)dev;
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#ifdef RTCDEBUG
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int timeh;
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int timel;
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@ -236,7 +246,15 @@ clock_init(dev)
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timeh = bus_space_read_2(sc->sc_iot, sc->sc_ioh, TCLK_CNT_H_REG_W);
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timel = bus_space_read_2(sc->sc_iot, sc->sc_ioh, TCLK_CNT_L_REG_W);
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printf("clock_init() TCLK CNTL %04x%04x\n", timeh, timel);
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#endif /* RTCDEBUG */
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}
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void
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clock_init(dev)
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struct device *dev;
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{
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struct vrrtc_softc *sc = (struct vrrtc_softc *)dev;
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DDUMP_REGS(sc);
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/*
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* Set tick (CLOCK_RATE)
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*/
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@ -267,10 +285,8 @@ cvt_timehl_ct(timeh, timel, ct)
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sec2 = LEAPYEAR4(year)?SEC2YR+SEC2DAY:SEC2YR;
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}
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#ifdef RTCDEBUG
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printf("cvt_timehl_ct: timeh %08lx year %ld yrref %ld\n",
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timeh, year, sec2);
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#endif /* RTCDEBUG */
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DPRINTF(("cvt_timehl_ct: timeh %08lx year %ld yrref %ld\n",
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timeh, year, sec2));
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month = 0; /* now month is 0..11 */
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sec2 = SEC2DAY * m2d[month];
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@ -283,19 +299,15 @@ cvt_timehl_ct(timeh, timel, ct)
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}
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month +=1; /* now month is 1..12 */
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#ifdef RTCDEBUG
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printf("cvt_timehl_ct: timeh %08lx month %ld mref %ld\n",
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timeh, month, sec2);
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#endif /* RTCDEBUG */
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DPRINTF(("cvt_timehl_ct: timeh %08lx month %ld mref %ld\n",
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timeh, month, sec2));
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sec2 = SEC2DAY;
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date = timeh/sec2+1; /* date is 1..31 */
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timeh -= (date-1)*sec2;
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#ifdef RTCDEBUG
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printf("cvt_timehl_ct: timeh %08lx date %ld dref %ld\n",
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timeh, date, sec2);
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#endif /* RTCDEBUG */
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DPRINTF(("cvt_timehl_ct: timeh %08lx date %ld dref %ld\n",
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timeh, date, sec2));
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sec2 = SEC2HOUR;
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hour = timeh/sec2;
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@ -307,9 +319,7 @@ cvt_timehl_ct(timeh, timel, ct)
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sec = timeh*2 + timel/ETIME_L_HZ;
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#ifdef RTCDEBUG
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printf("cvt_timehl_ct: hour %ld min %ld sec %ld\n", hour, min, sec);
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#endif /* RTCDEBUG */
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DPRINTF(("cvt_timehl_ct: hour %ld min %ld sec %ld\n", hour, min, sec));
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if (ct) {
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ct->year = year - YBASE; /* base 1900 */
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@ -337,16 +347,12 @@ clock_get(dev, base, ct)
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| bus_space_read_2(sc->sc_iot, sc->sc_ioh, ETIME_M_REG_W);
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timel = bus_space_read_2(sc->sc_iot, sc->sc_ioh, ETIME_L_REG_W);
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#ifdef RTCDEBUG
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printf("clock_get: timeh %08lx timel %08lx\n", timeh, timel);
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#endif /* RTCDEBUG */
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DPRINTF(("clock_get: timeh %08lx timel %08lx\n", timeh, timel));
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cvt_timehl_ct(timeh, timel, ct);
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#ifdef RTCDEBUG
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printf("clock_get: %d/%d/%d/%d/%d/%d\n",
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ct->year, ct->mon, ct->day, ct->hour, ct->min, ct->sec);
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#endif /* RTCDEBUG */
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DPRINTF(("clock_get: %d/%d/%d/%d/%d/%d\n",
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ct->year, ct->mon, ct->day, ct->hour, ct->min, ct->sec));
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}
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@ -363,15 +369,14 @@ clock_set(dev, ct)
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timeh = 0;
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timel = 0;
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#ifdef RTCDEBUG
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printf("clock_set: %d/%d/%d/%d/%d/%d\n",
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ct->year, ct->mon, ct->day, ct->hour, ct->min, ct->sec);
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#endif /* RTCDEBUG */
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DPRINTF(("clock_set: %d/%d/%d/%d/%d/%d\n",
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ct->year, ct->mon, ct->day, ct->hour, ct->min, ct->sec));
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ct->year += YBASE;
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#ifdef RTCDEBUG
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printf("clock_set: %d/%d/%d/%d/%d/%d\n",
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ct->year, ct->mon, ct->day, ct->hour, ct->min, ct->sec);
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#endif /* RTCDEBUG */
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DPRINTF(("clock_set: %d/%d/%d/%d/%d/%d\n",
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ct->year, ct->mon, ct->day, ct->hour, ct->min, ct->sec));
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year = EPOCHYEAR;
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sec2 = LEAPYEAR4(year)?SEC2YR+SEC2DAY:SEC2YR;
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while (year < ct->year) {
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@ -401,7 +406,7 @@ clock_set(dev, ct)
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timeh += EPOCHOFF;
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timeh -= (rtc_offset*SEC2MIN);
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#ifdef RTCDEBUG
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#ifdef VRRTCDEBUG
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cvt_timehl_ct(timeh, timel, NULL);
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#endif /* RTCDEBUG */
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