DPDK
2.1.0
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Go to the source code of this file.
Functions | |
uint64_t | rte_get_tsc_hz (void) |
static uint64_t | rte_get_tsc_cycles (void) |
static uint64_t | rte_get_timer_cycles (void) |
static uint64_t | rte_get_timer_hz (void) |
void | rte_delay_us (unsigned us) |
static void | rte_delay_ms (unsigned ms) |
Simple Time Reference Functions (Cycles and HPET).
Definition in file rte_cycles.h.
uint64_t rte_get_tsc_hz | ( | void | ) |
Get the measured frequency of the RDTSC counter
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inlinestatic |
Return the number of TSC cycles since boot
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inlinestatic |
Get the number of cycles since boot from the default timer.
Definition at line 151 of file rte_cycles.h.
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inlinestatic |
Get the number of cycles in one second for the default timer.
Definition at line 171 of file rte_cycles.h.
void rte_delay_us | ( | unsigned | us | ) |
Wait at least us microseconds.
us | The number of microseconds to wait. |
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inlinestatic |
Wait at least ms milliseconds.
ms | The number of milliseconds to wait. |
Definition at line 200 of file rte_cycles.h.