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portsamplingcreate.c
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/*
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* POK header
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*
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* The following file is a part of the POK project. Any modification should
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* made according to the POK licence. You CANNOT use this file or a part of
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* this file is this part of a file for your own project
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*
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* For more information on the POK licence, please see our LICENCE FILE
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*
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* Please follow the coding guidelines described in doc/CODING_GUIDELINES
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*
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* Copyright (c) 2007-2009 POK team
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*
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* Created by julien on Thu Jan 15 23:34:13 2009
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*/
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#ifdef POK_NEEDS_PORTS_SAMPLING
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#include <
errno.h
>
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#include <types.h>
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#include <
core/lockobj.h
>
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#include <
middleware/port.h
>
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#include <
middleware/queue.h
>
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extern
pok_port_t
pok_ports[POK_CONFIG_NB_PORTS];
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pok_ret_t
pok_port_sampling_create (
char
* name,
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const
pok_port_size_t
size,
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const
pok_port_direction_t
direction,
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const
uint64_t
refresh,
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pok_port_id_t
*
id
)
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{
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pok_ret_t
ret;
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pok_lockobj_attr_t
lockattr;
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ret = pok_port_create (name, size, direction,
POK_PORT_KIND_SAMPLING
,
id
);
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if
(ret !=
POK_ERRNO_OK
)
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{
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return
ret;
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}
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pok_ports[*id].
refresh
= refresh;
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pok_ports[*id].
last_receive
= 0;
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lockattr.
kind
=
POK_LOCKOBJ_KIND_EVENT
;
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lockattr.
locking_policy
=
POK_LOCKOBJ_POLICY_STANDARD
;
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ret =
pok_lockobj_create
(&pok_ports[*
id
].lock, &lockattr);
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return
ret;
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}
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#endif
kernel
middleware
portsamplingcreate.c
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