environment.h File Reference

#include <stdlib.h>
#include <odp_api.h>
#include <event_machine/platform/env/env_macros.h>
#include <event_machine/platform/env/env_conf.h>
#include <event_machine/platform/env/env_atomic.h>
#include <event_machine/platform/env/env_bitmask.h>
#include <event_machine/platform/env/env_barrier.h>
#include <event_machine/platform/env/env_sharedmem.h>
#include <event_machine/platform/env/env_spinlock.h>
#include <event_machine/platform/env/env_time.h>

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Macros
#define	ENV_LOCAL   __thread
#define	ENV_CACHE_LINE_SIZE   ODP_CACHE_LINE_SIZE
#define	ENV_CACHE_LINE_SIZE_ROUNDUP(x)
#define	ENV_ALIGNED(x)   ODP_ALIGNED(x)
#define	ENV_CACHE_LINE_ALIGNED   ODP_ALIGNED_CACHE
#define	ENV_PREFETCH(addr)   odp_prefetch((addr))
#define	env_panic(...)   abort()

Detailed Description

Environment header file

Definition in file environment.h.

Macro Definition Documentation

ENV_CACHE_LINE_ALIGNED

#define ENV_CACHE_LINE_ALIGNED   ODP_ALIGNED_CACHE

Cache line alignment

Examples

api_hooks.c, atomic_processing_end.c, dispatcher_callback.c, error.c, event_group.c, event_group_abort.c, event_group_assign_end.c, event_group_chaining.c, fractal.c, hello.c, ordered.c, queue_group.c, queue_groups.c, queue_types_ag.c, queue_types_local.c, queues.c, queues_local.c, queues_output.c, queues_unscheduled.c, send_multi.c, timer_hello.c, and timer_test.c.

Definition at line 76 of file environment.h.

ENV_CACHE_LINE_SIZE

#define ENV_CACHE_LINE_SIZE   ODP_CACHE_LINE_SIZE

Cache line size

Examples

api_hooks.c, atomic_processing_end.c, dispatcher_callback.c, error.c, event_group.c, event_group_assign_end.c, event_group_chaining.c, fractal.c, hello.c, ordered.c, queue_group.c, queue_groups.c, queue_types_ag.c, queue_types_local.c, queues.c, queues_local.c, queues_output.c, queues_unscheduled.c, and send_multi.c.

Definition at line 62 of file environment.h.

ENV_CACHE_LINE_SIZE_ROUNDUP

#define ENV_CACHE_LINE_SIZE_ROUNDUP

(

x

)

Value:

        ((((x) + ENV_CACHE_LINE_SIZE - 1) / ENV_CACHE_LINE_SIZE) \
         * ENV_CACHE_LINE_SIZE)

Cache line size round up

Definition at line 67 of file environment.h.

ENV_LOCAL

#define ENV_LOCAL   __thread

Thread local vars

Examples

api_hooks.c, atomic_processing_end.c, dispatcher_callback.c, error.c, event_group.c, event_group_abort.c, event_group_assign_end.c, event_group_chaining.c, fractal.c, hello.c, loop.c, loop_multircv.c, loop_refs.c, loop_vectors.c, ordered.c, pairs.c, queue_group.c, queue_groups.c, queue_types_ag.c, queue_types_local.c, queues.c, queues_local.c, queues_output.c, queues_unscheduled.c, send_multi.c, timer_hello.c, and timer_test.c.

Definition at line 57 of file environment.h.

env_panic

#define env_panic

(

...

)

abort()

Panic

Definition at line 98 of file environment.h.

ENV_PREFETCH

#define ENV_PREFETCH

(

addr

)

odp_prefetch((addr))

Prefetch into all cache levels

Definition at line 82 of file environment.h.