nuttx/drivers/syslog/syslog_rpmsg.h
Jiuzhu Dong eedb774d68 driver/syslog: remove TRANSFER_DONE and sem wait when buffer is full
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2022-07-21 23:40:56 +08:00

52 lines
1.9 KiB
C

/****************************************************************************
* drivers/syslog/syslog_rpmsg.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 __DRIVERS_SYSLOG_SYSLOG_RPMSG_H
#define __DRIVERS_SYSLOG_SYSLOG_RPMSG_H
/****************************************************************************
* Pre-processor definitions
****************************************************************************/
#define SYSLOG_RPMSG_EPT_NAME "rpmsg-syslog"
#define SYSLOG_RPMSG_TRANSFER 0
#define SYSLOG_RPMSG_SUSPEND 1
#define SYSLOG_RPMSG_RESUME 2
/****************************************************************************
* Public Types
****************************************************************************/
begin_packed_struct struct syslog_rpmsg_header_s
{
uint32_t command;
int32_t result;
} end_packed_struct;
begin_packed_struct struct syslog_rpmsg_transfer_s
{
struct syslog_rpmsg_header_s header;
int32_t count;
char data[0];
} end_packed_struct;
#endif /* __DRIVERS_SYSLOG_SYSLOG_RPMSG_H */