Demonstrates how to use the timer device to wait for an amount of time specified on the command-line.
timersleep <num seconds> <num microseconds>
This program demonstrates how to use the timer device to wait for a certain amount of time.
The program does the following:
DoIO()
to perform the wait operation
Note that Portfolio provides convenience routines to make using the timer device easier. For example, CreateTimerIOReq()
, DeleteTimerIOReq()
, and WaitTime()
. This example intends to show how in general one can communicate with devices in the Portfolio environment. For more information on the timer convenience routines, see the timer device documentation.
timersleep.c
examples/Kernel