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1/5/2010
The following table shows the functions exported from the timer library for use with other libraries in the OAL.
| Programming Elements | Description |
|---|---|
This global variable exports the timer control block. |
|
This function returns the number of 1-millisecond ticks that have elapsed since the last system boot or reset. |
|
This function stalls the CPU for a specified number of microseconds. |
|
This function returns the time that has expired since the current system tick. |
|
This function initializes the system timer. |
|
This function modifies the actual system tick period. |