RTEMS 6.1-rc5
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IDT 4650 Timer Driver. More...
Functions | |
uint32_t | mips_read_timer (void) |
void | benchmark_timer_initialize (void) |
Initialize the Benchmark Timer. | |
benchmark_timer_t | benchmark_timer_read (void) |
Read the Benchmark Timer. | |
void | benchmark_timer_disable_subtracting_average_overhead (bool find_flag) |
Disable Average Overhead Removal from the Benchmark Timer. | |
IDT 4650 Timer Driver.
This file manages the benchmark timer used by the RTEMS Timing Test Suite.
void benchmark_timer_disable_subtracting_average_overhead | ( | bool | find_flag | ) |
Disable Average Overhead Removal from the Benchmark Timer.
This method places the benchmark timer in a "raw" mode where it returns the actual number of units which have passed between calls to benchmark_timer_initialize and benchmark_timer_read counting.
[in] | find_flag | indicates to enable or disable the mode |
void benchmark_timer_initialize | ( | void | ) |
Initialize the Benchmark Timer.
This method initializes the benchmark timer and resets it to begin counting.
benchmark_timer_t benchmark_timer_read | ( | void | ) |
Read the Benchmark Timer.
This method stops the benchmark timer and returns the number of units that have passed since benchmark_timer_initialize was invoked.