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/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSDeviceGRLIBAHBSTAT
*
* @brief This header file defines the AHBSTAT register block interface.
*/
/*
* Copyright (C) 2021 embedded brains GmbH & Co. KG
*
* 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/ahbstat-header */
#ifndef _GRLIB_AHBSTAT_REGS_H
#define _GRLIB_AHBSTAT_REGS_H
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Generated from spec:/dev/grlib/if/ahbstat */
/**
* @defgroup RTEMSDeviceGRLIBAHBSTAT AHBSTAT
*
* @ingroup RTEMSDeviceGRLIB
*
* @brief This group contains the AHBSTAT interfaces.
*
* @{
*/
/**
* @defgroup RTEMSDeviceGRLIBAHBSTATAHBS AHB Status register (AHBS)
*
* @brief This group contains register bit definitions.
*
* @{
*/
#define AHBSTAT_AHBS_ME 0x2000U
#define AHBSTAT_AHBS_FW 0x1000U
#define AHBSTAT_AHBS_CF 0x800U
#define AHBSTAT_AHBS_AF 0x400U
#define AHBSTAT_AHBS_CE 0x200U
#define AHBSTAT_AHBS_NE 0x100U
#define AHBSTAT_AHBS_HWRITE 0x80U
#define AHBSTAT_AHBS_HMASTER_SHIFT 3
#define AHBSTAT_AHBS_HMASTER_MASK 0x78U
#define AHBSTAT_AHBS_HMASTER_GET( _reg ) \
( ( ( _reg ) & AHBSTAT_AHBS_HMASTER_MASK ) >> \
AHBSTAT_AHBS_HMASTER_SHIFT )
#define AHBSTAT_AHBS_HMASTER_SET( _reg, _val ) \
( ( ( _reg ) & ~AHBSTAT_AHBS_HMASTER_MASK ) | \
( ( ( _val ) << AHBSTAT_AHBS_HMASTER_SHIFT ) & \
AHBSTAT_AHBS_HMASTER_MASK ) )
#define AHBSTAT_AHBS_HMASTER( _val ) \
( ( ( _val ) << AHBSTAT_AHBS_HMASTER_SHIFT ) & \
AHBSTAT_AHBS_HMASTER_MASK )
#define AHBSTAT_AHBS_HSIZE_SHIFT 0
#define AHBSTAT_AHBS_HSIZE_MASK 0x7U
#define AHBSTAT_AHBS_HSIZE_GET( _reg ) \
( ( ( _reg ) & AHBSTAT_AHBS_HSIZE_MASK ) >> \
AHBSTAT_AHBS_HSIZE_SHIFT )
#define AHBSTAT_AHBS_HSIZE_SET( _reg, _val ) \
( ( ( _reg ) & ~AHBSTAT_AHBS_HSIZE_MASK ) | \
( ( ( _val ) << AHBSTAT_AHBS_HSIZE_SHIFT ) & \
AHBSTAT_AHBS_HSIZE_MASK ) )
#define AHBSTAT_AHBS_HSIZE( _val ) \
( ( ( _val ) << AHBSTAT_AHBS_HSIZE_SHIFT ) & \
AHBSTAT_AHBS_HSIZE_MASK )
/** @} */
/**
* @defgroup RTEMSDeviceGRLIBAHBSTATAHBFAR \
* AHB Failing address register (AHBFAR)
*
* @brief This group contains register bit definitions.
*
* @{
*/
#define AHBSTAT_AHBFAR_HADDR_SHIFT 0
#define AHBSTAT_AHBFAR_HADDR_MASK 0xffffffffU
#define AHBSTAT_AHBFAR_HADDR_GET( _reg ) \
( ( ( _reg ) & AHBSTAT_AHBFAR_HADDR_MASK ) >> \
AHBSTAT_AHBFAR_HADDR_SHIFT )
#define AHBSTAT_AHBFAR_HADDR_SET( _reg, _val ) \
( ( ( _reg ) & ~AHBSTAT_AHBFAR_HADDR_MASK ) | \
( ( ( _val ) << AHBSTAT_AHBFAR_HADDR_SHIFT ) & \
AHBSTAT_AHBFAR_HADDR_MASK ) )
#define AHBSTAT_AHBFAR_HADDR( _val ) \
( ( ( _val ) << AHBSTAT_AHBFAR_HADDR_SHIFT ) & \
AHBSTAT_AHBFAR_HADDR_MASK )
/** @} */
/**
* @brief This structure defines the AHBSTAT register block memory map.
*/
typedef struct ahbstat {
/**
* @brief See @ref RTEMSDeviceGRLIBAHBSTATAHBS.
*/
uint32_t ahbs;
/**
* @brief See @ref RTEMSDeviceGRLIBAHBSTATAHBFAR.
*/
uint32_t ahbfar;
} ahbstat;
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* _GRLIB_AHBSTAT_REGS_H */
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