82 lines
3.2 KiB
C
82 lines
3.2 KiB
C
/****************************************************************************
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* apps/examples/poll/poll_internal.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __APPS_EXAMPLES_POLL_POLL_INTERNAL_H
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#define __APPS_EXAMPLES_POLL_POLL_INTERNAL_H
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/****************************************************************************
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* Compilation Switches
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <pthread.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Here are all of the configuration settings that must be met to have TCP/IP
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* poll/select support. This kind of looks like overkill.
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*
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* CONFIG_NET - Network support must be enabled
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* CONFIG_NET_TCP - Only support on TCP (because read-ahead
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* buffering s not yet support for UDP)
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*/
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#if defined(CONFIG_NET) && defined(CONFIG_NET_TCP)
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# define HAVE_NETPOLL 1
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#else
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# undef HAVE_NETPOLL
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#endif
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#define FIFO_PATH1 "/dev/fifo0"
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#define FIFO_PATH2 "/dev/fifo1"
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#define POLL_LISTENER_DELAY 2000 /* 2 seconds */
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#define SELECT_LISTENER_DELAY 4 /* 4 seconds */
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#define NET_LISTENER_DELAY 3 /* 3 seconds */
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#define WRITER_DELAY 6 /* 6 seconds */
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#define LISTENER_PORT 5471
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Public Data
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****************************************************************************/
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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extern void *poll_listener(pthread_addr_t pvarg);
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extern void *select_listener(pthread_addr_t pvarg);
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#ifdef HAVE_NETPOLL
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extern void *net_listener(pthread_addr_t pvarg);
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extern void *net_reader(pthread_addr_t pvarg);
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#endif
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#endif /* __APPS_EXAMPLES_POLL_POLL_INTERNAL_H */
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