106 lines
3.5 KiB
C
106 lines
3.5 KiB
C
/****************************************************************************
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* include/nuttx/segger/rtt.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 __INCLUDE_NUTTX_SEGGER_RTT_H
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#define __INCLUDE_NUTTX_SEGGER_RTT_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <nuttx/streams.h>
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#include <nuttx/syslog/syslog.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/****************************************************************************
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* Type Declarations
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****************************************************************************/
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#ifdef CONFIG_STREAM_RTT
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struct lib_rttoutstream_s
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{
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struct lib_outstream_s public;
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char name[32];
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FAR char *buffer;
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int channel;
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};
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struct lib_rttinstream_s
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{
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struct lib_instream_s public;
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char name[32];
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FAR char *buffer;
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int channel;
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};
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#ifdef CONFIG_STREAM_RTT
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/****************************************************************************
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* Name: lib_rttoutstream_open
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*****************************************************************************/
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void lib_rttoutstream_open(FAR struct lib_rttoutstream_s *stream,
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int channel, size_t bufsize);
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/****************************************************************************
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* Name: lib_rttoutstream_close
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****************************************************************************/
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void lib_rttoutstream_close(FAR struct lib_rttoutstream_s *stream);
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/****************************************************************************
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* Name: lib_rttinstream_open
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*****************************************************************************/
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void lib_rttinstream_open(FAR struct lib_rttinstream_s *stream,
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int channel, size_t size);
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/****************************************************************************
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* Name: lib_rttinstream_close
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****************************************************************************/
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void lib_rttinstream_close(FAR struct lib_rttinstream_s *stream);
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#endif
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#ifdef CONFIG_SYSLOG_RTT
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int syslog_rtt_putc(FAR struct syslog_channel_s *channel, int ch);
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ssize_t syslog_rtt_write(FAR struct syslog_channel_s *channel,
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FAR const char *buffer, size_t buflen);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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