DPDK
2.0.0
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#include <stdint.h>
#include <stdlib.h>
Functions | |
static void | rte_srand (uint64_t seedval) |
static uint64_t | rte_rand (void) |
Pseudo-random Generators in RTE
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inlinestatic |
Get a pseudo-random value.
This function generates pseudo-random numbers using the linear congruential algorithm and 48-bit integer arithmetic, called twice to generate a 64-bit value.
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inlinestatic |
Seed the pseudo-random generator.
The generator is automatically seeded by the EAL init with a timer value. It may need to be re-seeded by the user with a real random value.
seedval | The value of the seed. |