void
adbcmds(void)
{
char cmd;
unsigned rtcu, rtcl, dec, pdec, x;
int i, j;
unsigned char d[64];
cmd = skipbl();
switch (cmd) {
case 't':
for (;;) {
rtcl = get_rtcl();
rtcu = get_rtcu();
dec = get_dec();
printf("rtc u=%u l=%u dec=%x (%d = %d.%.7d)\n",
rtcu, rtcl, dec, pdec - dec, (pdec - dec) / 1000000000,
((pdec - dec) % 1000000000) / 100);
pdec = dec;
if (cmd == 'x')
break;
while (xmon_read(stdin, &cmd, 1) != 1)
;
}
break;
case 'r':
init_adb_log();
while (adb_bitwait(8, 0, 0, 0) == 0)
adb_readin();
break;
case 'w':
i = 0;
while (scanhex(&x))
d[i++] = x;
init_adb_log();
j = adb_write(d, i);
printf("sent %d bytes\n", j);
while (adb_bitwait(8, 0, 0, 0) == 0)
adb_readin();
break;
case 'l':
dump_adb_log();
break;
}
}
* some might have been forgotten in the test however.
*/
err = inscale*(mlt+1);
if (err <= inscale/2) mlt++;
return mlt;
}
unsigned long long sched_clock(void)
{
unsigned long lo, hi, hi2;
unsigned long long tb;
if (!__USE_RTC()) {
do {
hi = get_tbu();
lo = get_tbl();
hi2 = get_tbu();
} while (hi2 != hi);
tb = ((unsigned long long) hi << 32) | lo;
tb = (tb * tb_to_ns_scale) >> 10;
} else {
do {
hi = get_rtcu();
lo = get_rtcl();
hi2 = get_rtcu();
} while (hi2 != hi);
tb = ((unsigned long long) hi) * 1000000000 + lo;
}
return tb;
}