pSOSystem System Calls - Read

pSOS+ System Calls tm_set
tm_set Sets or resets the system’s version of the date and time.
#include
unsigned long tm_set(
unsigned long date, /* year/month/day */
unsigned long time, /* hour:minute:second */
unsigned long ticks /* clock ticks */
)
Description
Arguments
This service call enables a task either to set or reset the system's version of the date
and time. If a meaningful date and time are required, this call should be made after
each system restart or power-on. Thereafter, the system maintains the date and
time based on incoming tm_tick() calls and the expected arrival frequency defined
in the pSOS+ Configuration Table.
date Specifies the clock date. date is encoded as follows:
Field Bits
Year, A.D. 31-16
Month (1-12) 15-8
Day (1-31) 7-0
time Specifies the clock time. time is encoded as follows:
Field Bits
Hour (0-23) 31-16
Minute (0-59) 15-8
Second (0-59) 7-0
ticks Specifies the number of ticks from the last second of the time
argument.
pSOSystem System Calls 1-175
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