api/spec/cpu.h File Reference

ODP CPU API. More...

#include <odp/visibility_begin.h>
#include <odp/api/std_types.h>
#include <odp/visibility_end.h>

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Functions
int	odp_cpu_id (void)
	CPU identifier. More...
int	odp_cpu_count (void)
	CPU count. More...
const char *	odp_cpu_model_str (void)
	CPU model name of this CPU. More...
const char *	odp_cpu_model_str_id (int id)
	CPU model name of a CPU. More...
uint64_t	odp_cpu_hz (void)
	Current CPU frequency in Hz. More...
uint64_t	odp_cpu_hz_id (int id)
	Current CPU frequency of a CPU (in Hz) More...
uint64_t	odp_cpu_hz_max (void)
	Maximum CPU frequency in Hz. More...
uint64_t	odp_cpu_hz_max_id (int id)
	Maximum CPU frequency of a CPU (in Hz) More...
uint64_t	odp_cpu_cycles (void)
	Current CPU cycle count. More...
uint64_t	odp_cpu_cycles_diff (uint64_t c2, uint64_t c1)
	CPU cycle count difference. More...
uint64_t	odp_cpu_cycles_max (void)
	Maximum CPU cycle count. More...
uint64_t	odp_cpu_cycles_resolution (void)
	Resolution of CPU cycle count. More...
void	odp_cpu_pause (void)
	Pause CPU execution for a short while. More...
void	odp_prefetch (const void *addr)
	Prefetch into data cache. More...
void	odp_prefetch_l1 (const void *addr)
	Prefetch into L1 data cache. More...
void	odp_prefetch_l2 (const void *addr)
	Prefetch into L2 data cache. More...
void	odp_prefetch_l3 (const void *addr)
	Prefetch into L3 data cache. More...
void	odp_prefetch_store (const void *addr)
	Prefetch into data cache for storing. More...
void	odp_prefetch_store_l1 (const void *addr)
	Prefetch into L1 data cache for storing. More...
void	odp_prefetch_store_l2 (const void *addr)
	Prefetch into L2 data cache for storing. More...
void	odp_prefetch_store_l3 (const void *addr)
	Prefetch into L3 data cache for storing. More...
void	odp_prefetch_strm_l1 (const void *addr)
	Streaming prefetch into L1 data cache. More...
void	odp_prefetch_store_strm_l1 (const void *addr)
	Streaming prefetch into L1 data cache for storing. More...
void	odp_prefetch_l1i (const void *addr)
	Prefetch into L1 instruction cache. More...

Detailed Description

ODP CPU API.

Definition in file api/spec/cpu.h.