nuttx-apps/logging/nxscope/nxscope_internals.h

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/****************************************************************************
* apps/logging/nxscope/nxscope_internals.h
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
#ifndef __APPS_LOGGING_NXSCOPE_NXSCOPE_INTERNALS_H
#define __APPS_LOGGING_NXSCOPE_NXSCOPE_INTERNALS_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <logging/nxscope/nxscope.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Max channel name length */
#define CHAN_NAMELEN_MAX (32)
/* Helpers */
#define PROTO_FRAME_FINAL(s, proto, id, buff, i) \
(s)->proto_stream->ops->frame_final(proto, id, buff, i)
#define PROTO_FRAME_GET(s, proto, buff, i, frame) \
(s)->proto_stream->ops->frame_get(proto, buff, i, frame)
#define INTF_SEND(s, intf, buff, i) \
(s)->intf_stream->ops->send(intf, buff, i)
#define INTF_RECV(s, intf, buff, i) \
(s)->intf_stream->ops->recv(intf, buff, i)
/****************************************************************************
* Public Function Puttypes
****************************************************************************/
/****************************************************************************
* Name: nxscope_stream_send
*
* Description:
* Send stream buffers
*
* Input Parameters:
* s - a pointer to a nxscope instance
* buff - buffer to send
* buff_i - buffer cursor
*
****************************************************************************/
int nxscope_stream_send(FAR struct nxscope_s *s, FAR uint8_t *buff,
FAR size_t *buff_i);
#endif /* __APPS_LOGGING_NXSCOPE_NXSCOPE_INTERNALS_H */