51369649b0
Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
108 lines
3.6 KiB
C
108 lines
3.6 KiB
C
/***********************license start************************************
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 2005-2007 Cavium Networks (support@cavium.com). All rights
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* reserved.
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*
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* * Neither the name of Cavium Networks nor the names of
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* its contributors may be used to endorse or promote products
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* derived from this software without specific prior written
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* permission.
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*
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* TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
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* AND WITH ALL FAULTS AND CAVIUM NETWORKS MAKES NO PROMISES, REPRESENTATIONS
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* OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH
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* RESPECT TO THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY
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* REPRESENTATION OR DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT
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* DEFECTS, AND CAVIUM SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES
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* OF TITLE, MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR
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* PURPOSE, LACK OF VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET
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* POSSESSION OR CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK ARISING OUT
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* OF USE OR PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
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*
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*
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* For any questions regarding licensing please contact marketing@caviumnetworks.com
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*
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***********************license end**************************************/
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/* $FreeBSD$ */
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#ifndef _CAVIUM_OCTOPCIREG_H_
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#define _CAVIUM_OCTOPCIREG_H_
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/**
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* This is the bit decoding used for the Octeon PCI controller addresses for config space
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*/
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typedef union
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{
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uint64_t u64;
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uint64_t * u64_ptr;
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uint32_t * u32_ptr;
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uint16_t * u16_ptr;
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uint8_t * u8_ptr;
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struct
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{
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uint64_t upper : 2;
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uint64_t reserved : 13;
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uint64_t io : 1;
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uint64_t did : 5;
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uint64_t subdid : 3;
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uint64_t reserved2 : 4;
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uint64_t endian_swap : 2;
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uint64_t reserved3 : 10;
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uint64_t bus : 8;
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uint64_t dev : 5;
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uint64_t func : 3;
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uint64_t reg : 8;
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} s;
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} octeon_pci_config_space_address_t;
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typedef union
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{
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uint64_t u64;
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uint32_t * u32_ptr;
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uint16_t * u16_ptr;
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uint8_t * u8_ptr;
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struct
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{
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uint64_t upper : 2;
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uint64_t reserved : 13;
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uint64_t io : 1;
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uint64_t did : 5;
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uint64_t subdid : 3;
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uint64_t reserved2 : 4;
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uint64_t endian_swap : 2;
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uint64_t res1 : 1;
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uint64_t port : 1;
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uint64_t addr : 32;
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} s;
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} octeon_pci_io_space_address_t;
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#define CVMX_OCT_SUBDID_PCI_CFG 1
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#define CVMX_OCT_SUBDID_PCI_IO 2
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#define CVMX_OCT_SUBDID_PCI_MEM1 3
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#define CVMX_OCT_SUBDID_PCI_MEM2 4
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#define CVMX_OCT_SUBDID_PCI_MEM3 5
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#define CVMX_OCT_SUBDID_PCI_MEM4 6
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#define CVMX_OCT_PCI_IO_BASE 0x00004000
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#define CVMX_OCT_PCI_IO_SIZE 0x08000000
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#define CVMX_OCT_PCI_MEM1_BASE 0xf0000000
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#define CVMX_OCT_PCI_MEM1_SIZE 0x0f000000
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#endif /* !_CAVIUM_OCTOPCIREG_H_ */
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