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/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSDeviceGRLIB
*
* @brief This header file defines the AHBTRACE register block interface.
*/
/*
* Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This file is part of the RTEMS quality process and was automatically
* generated. If you find something that needs to be fixed or
* worded better please post a report or patch to an RTEMS mailing list
* or raise a bug report:
*
* https://www.rtems.org/bugs.html
*
* For information on updating and regenerating please refer to the How-To
* section in the Software Requirements Engineering chapter of the
* RTEMS Software Engineering manual. The manual is provided as a part of
* a release. For development sources please refer to the online
* documentation at:
*
* https://docs.rtems.org
*/
/* Generated from spec:/dev/grlib/if/ahbtrace-header */
#ifndef _DEV_GRLIB_AHBTRACE_H
#define _DEV_GRLIB_AHBTRACE_H
#ifdef __cplusplus
extern "C" {
#endif
/* Generated from spec:/dev/grlib/if/ahbtrace */
/**
* @defgroup DevGrlibIfAhbtrace AHBTRACE
*
* @ingroup RTEMSDeviceGRLIB
*
* @brief This group contains the AHBTRACE interfaces.
*
* @{
*/
/**
* @defgroup DevGrlibIfAhbtraceCTRL CTRL
*
* @brief Trace buffer control register
*
* @{
*/
#define AHBTRACE_CTRL_DCNT_SHIFT 16
#define AHBTRACE_CTRL_DCNT_MASK 0x7f0000U
#define AHBTRACE_CTRL_DCNT_GET( _reg ) \
( ( ( _reg ) >> 16 ) & 0x7fU )
#define AHBTRACE_CTRL_DCNT( _val ) ( ( _val ) << 16 )
#define AHBTRACE_CTRL_PF 0x100U
#define AHBTRACE_CTRL_BW_SHIFT 6
#define AHBTRACE_CTRL_BW_MASK 0xc0U
#define AHBTRACE_CTRL_BW_GET( _reg ) \
( ( ( _reg ) >> 6 ) & 0x3U )
#define AHBTRACE_CTRL_BW( _val ) ( ( _val ) << 6 )
#define AHBTRACE_CTRL_RF 0x20U
#define AHBTRACE_CTRL_AF 0x10U
#define AHBTRACE_CTRL_FR 0x8U
#define AHBTRACE_CTRL_FW 0x4U
#define AHBTRACE_CTRL_DM 0x2U
#define AHBTRACE_CTRL_EN 0x1U
/** @} */
/**
* @defgroup DevGrlibIfAhbtraceINDEX INDEX
*
* @brief Trace buffer index register
*
* @{
*/
#define AHBTRACE_INDEX_INDEX_SHIFT 4
#define AHBTRACE_INDEX_INDEX_MASK 0x7f0U
#define AHBTRACE_INDEX_INDEX_GET( _reg ) \
( ( ( _reg ) >> 4 ) & 0x7fU )
#define AHBTRACE_INDEX_INDEX( _val ) ( ( _val ) << 4 )
/** @} */
/**
* @defgroup DevGrlibIfAhbtraceTIMETAG TIMETAG
*
* @brief Trace buffer time tag register
*
* @{
*/
#define AHBTRACE_TIMETAG_TIMETAG_SHIFT 0
#define AHBTRACE_TIMETAG_TIMETAG_MASK 0xffffffffU
#define AHBTRACE_TIMETAG_TIMETAG_GET( _reg ) \
( ( ( _reg ) >> 0 ) & 0xffffffffU )
#define AHBTRACE_TIMETAG_TIMETAG( _val ) ( ( _val ) << 0 )
/** @} */
/**
* @defgroup DevGrlibIfAhbtraceMSFILT MSFILT
*
* @brief Trace buffer master/slave filter register
*
* @{
*/
#define AHBTRACE_MSFILT_SMASK_15_0_SHIFT 16
#define AHBTRACE_MSFILT_SMASK_15_0_MASK 0xffff0000U
#define AHBTRACE_MSFILT_SMASK_15_0_GET( _reg ) \
( ( ( _reg ) >> 16 ) & 0xffffU )
#define AHBTRACE_MSFILT_SMASK_15_0( _val ) ( ( _val ) << 16 )
#define AHBTRACE_MSFILT_MMASK_15_0_SHIFT 0
#define AHBTRACE_MSFILT_MMASK_15_0_MASK 0xffffU
#define AHBTRACE_MSFILT_MMASK_15_0_GET( _reg ) \
( ( ( _reg ) >> 0 ) & 0xffffU )
#define AHBTRACE_MSFILT_MMASK_15_0( _val ) ( ( _val ) << 0 )
/** @} */
/**
* @defgroup DevGrlibIfAhbtraceTBBA TBBA
*
* @brief Trace buffer break address registers
*
* @{
*/
#define AHBTRACE_TBBA_BADDR_31_2_SHIFT 2
#define AHBTRACE_TBBA_BADDR_31_2_MASK 0xfffffffcU
#define AHBTRACE_TBBA_BADDR_31_2_GET( _reg ) \
( ( ( _reg ) >> 2 ) & 0x3fffffffU )
#define AHBTRACE_TBBA_BADDR_31_2( _val ) ( ( _val ) << 2 )
/** @} */
/**
* @defgroup DevGrlibIfAhbtraceTBBM TBBM
*
* @brief Trace buffer break mask registers
*
* @{
*/
#define AHBTRACE_TBBM_BMASK_31_2_SHIFT 2
#define AHBTRACE_TBBM_BMASK_31_2_MASK 0xfffffffcU
#define AHBTRACE_TBBM_BMASK_31_2_GET( _reg ) \
( ( ( _reg ) >> 2 ) & 0x3fffffffU )
#define AHBTRACE_TBBM_BMASK_31_2( _val ) ( ( _val ) << 2 )
#define AHBTRACE_TBBM_LD 0x2U
#define AHBTRACE_TBBM_ST 0x1U
/** @} */
/**
* @brief This structure defines the AHBTRACE register block memory map.
*/
typedef struct {
/**
* @brief See @ref DevGrlibIfAhbtraceCTRL.
*/
uint32_t ctrl;
/**
* @brief See @ref DevGrlibIfAhbtraceINDEX.
*/
uint32_t index;
/**
* @brief See @ref DevGrlibIfAhbtraceTIMETAG.
*/
uint32_t timetag;
/**
* @brief See @ref DevGrlibIfAhbtraceMSFILT.
*/
uint32_t msfilt;
/**
* @brief See @ref DevGrlibIfAhbtraceTBBA.
*/
uint32_t tbba_0;
/**
* @brief See @ref DevGrlibIfAhbtraceTBBM.
*/
uint32_t tbbm_0;
/**
* @brief See @ref DevGrlibIfAhbtraceTBBA.
*/
uint32_t tbba_1;
/**
* @brief See @ref DevGrlibIfAhbtraceTBBM.
*/
uint32_t tbbm_1;
} ahbtrace;
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* _DEV_GRLIB_AHBTRACE_H */
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