Time Utilities
Collaboration diagram for Time Utilities:
Description
Various time related utility functions.
Time | |
| uint32_t | ar_get_tick_count (void) |
| Return the current time in ticks. | |
| uint32_t | ar_get_millisecond_count (void) |
| Return the current time in milliseconds. More... | |
| uint64_t | ar_get_microseconds () |
| Get a microsecond timestamp. More... | |
| uint32_t | ar_get_milliseconds_per_tick (void) |
| Get the number of milliseconds per tick. | |
| static uint32_t | ar_ticks_to_milliseconds (uint32_t ticks) |
| Convert ticks to milliseconds. | |
| static uint32_t | ar_milliseconds_to_ticks (uint32_t milliseconds) |
| Convert milliseconds to ticks. | |
Function Documentation
◆ ar_get_microseconds()
| uint64_t ar_get_microseconds | ( | ) |
Get a microsecond timestamp.
- Returns
- Elapsed time in microseconds since the system was started.
◆ ar_get_millisecond_count()
| uint32_t ar_get_millisecond_count | ( | void | ) |
Return the current time in milliseconds.
- Returns
- Elapsed time since the kernel was started in milliseconds. Has a resolution of one tick.
