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27749653c7
Use the same format in all files 's/Copyright (C)/Copyright (c)/g'. Change-Id: I0e200eb135e7369d0e6b3b694acd406ec10ca9e7 Signed-off-by: Michal Simek <michal.simek@amd.com>
57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/*
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* Copyright (c) 2022, Xilinx, Inc. All rights reserved.
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* Copyright (c) 2022, Advanced Micro Devices, Inc. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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/* Versal IPI management enums and defines */
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#ifndef PLAT_IPI_H
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#define PLAT_IPI_H
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#include <stdint.h>
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#include <ipi.h>
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/*********************************************************************
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* IPI agent IDs macros
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********************************************************************/
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#define IPI_ID_PMC 1U
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#define IPI_ID_APU 2U
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#define IPI_ID_RPU0 3U
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#define IPI_ID_RPU1 4U
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#define IPI_ID_3 5U
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#define IPI_ID_4 6U
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#define IPI_ID_5 7U
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#define IPI_ID_MAX 8U
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/*********************************************************************
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* IPI message buffers
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********************************************************************/
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#define IPI_BUFFER_BASEADDR (0xEB3F0000U)
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#define IPI_BUFFER_APU_BASE (IPI_BUFFER_BASEADDR + 0x400U)
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#define IPI_BUFFER_PMC_BASE (IPI_BUFFER_BASEADDR + 0x200U)
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#define IPI_BUFFER_TARGET_APU_OFFSET 0x80U
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#define IPI_BUFFER_TARGET_PMC_OFFSET 0x40U
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#define IPI_BUFFER_REMOTE_BASE IPI_BUFFER_PMC_BASE
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#define IPI_BUFFER_TARGET_LOCAL_OFFSET IPI_BUFFER_TARGET_APU_OFFSET
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#define IPI_BUFFER_TARGET_REMOTE_OFFSET IPI_BUFFER_TARGET_PMC_OFFSET
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#define IPI_BUFFER_MAX_WORDS 8
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#define IPI_BUFFER_REQ_OFFSET 0x0U
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#define IPI_BUFFER_RESP_OFFSET 0x20U
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/*********************************************************************
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* Platform specific IPI API declarations
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********************************************************************/
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/* Configure IPI table for versal_net */
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void versal_net_ipi_config_table_init(void);
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#endif /* PLAT_IPI_H */
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