102 lines
3.5 KiB
C
102 lines
3.5 KiB
C
/****************************************************************************
|
|
* drivers/segger/config/SEGGER_SYSVIEW_Conf.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_SEGGER_CONFIG_SEGGER_SYSVIEW_CONF_H
|
|
#define __DRIVERS_SEGGER_CONFIG_SEGGER_SYSVIEW_CONF_H
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <nuttx/config.h>
|
|
#include <nuttx/clock.h>
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
/* Function macro to retrieve the Id of the currently active interrupt.
|
|
* Call user-supplied function SEGGER_SYSVIEW_X_GetInterruptId().
|
|
*/
|
|
|
|
#define SEGGER_SYSVIEW_GET_INTERRUPT_ID note_sysview_get_interrupt_id
|
|
|
|
/* Function macro to retrieve a system timestamp for SYSVIEW events.
|
|
* Call user-supplied function SEGGER_SYSVIEW_X_GetTimestamp().
|
|
*/
|
|
|
|
#define SEGGER_SYSVIEW_GET_TIMESTAMP note_sysview_get_timestamp
|
|
|
|
/* The RTT channel that SystemView will use. */
|
|
|
|
#define SEGGER_SYSVIEW_RTT_CHANNEL CONFIG_SEGGER_SYSVIEW_RTT_CHANNEL
|
|
|
|
/* Number of bytes that SystemView uses for the RTT buffer. */
|
|
|
|
#define SEGGER_SYSVIEW_RTT_BUFFER_SIZE CONFIG_SEGGER_SYSVIEW_RTT_BUFFER_SIZE
|
|
|
|
/* Largest cache line size (in bytes) in the target system. */
|
|
|
|
#define SEGGER_SYSVIEW_CPU_CACHE_LINE_SIZE CONFIG_SEGGER_RTT_CPU_CACHE_LINE_SIZE
|
|
|
|
/****************************************************************************
|
|
* Name: note_sysview_get_timestamp
|
|
*
|
|
* Description:
|
|
* Retrieve a system timestamp for SYSVIEW events.
|
|
*
|
|
****************************************************************************/
|
|
|
|
#define note_sysview_get_timestamp() perf_gettime()
|
|
|
|
/****************************************************************************
|
|
* Public Data
|
|
****************************************************************************/
|
|
|
|
#undef EXTERN
|
|
#if defined(__cplusplus)
|
|
#define EXTERN extern "C"
|
|
extern "C"
|
|
{
|
|
#else
|
|
#define EXTERN extern
|
|
#endif
|
|
|
|
/****************************************************************************
|
|
* Public Function Prototypes
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: note_sysview_get_interrupt_id
|
|
*
|
|
* Description:
|
|
* Retrieve the Id of the currently active interrupt.
|
|
*
|
|
****************************************************************************/
|
|
|
|
unsigned int note_sysview_get_interrupt_id(void);
|
|
|
|
#undef EXTERN
|
|
#if defined(__cplusplus)
|
|
}
|
|
#endif
|
|
|
|
#endif /* __DRIVERS_SEGGER_CONFIG_SEGGER_SYSVIEW_CONF_H */
|