f6b842edd3
BCMSAI 4.3.0.10, 6.5.21 SDK release with enhancements and fixes for vxlan, TD3 MMU, TD4-X9 EA support, etc.
88 lines
2.7 KiB
C
88 lines
2.7 KiB
C
/*
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* Copyright 2007-2020 Broadcom Inc. All rights reserved.
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*
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* Permission is granted to use, copy, modify and/or distribute this
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* software under either one of the licenses below.
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*
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* License Option 1: GPL
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, version 2, as
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* published by the Free Software Foundation (the "GPL").
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License version 2 (GPLv2) for more details.
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*
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* You should have received a copy of the GNU General Public License
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* version 2 (GPLv2) along with this source code.
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*
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*
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* License Option 2: Broadcom Open Network Switch APIs (OpenNSA) license
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*
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* This software is governed by the Broadcom Open Network Switch APIs license:
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* https://www.broadcom.com/products/ethernet-connectivity/software/opennsa
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*/
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/*
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* $Id: $
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* $Copyright: (c) 2014 Broadcom Corp.
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* All Rights Reserved.$
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*
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*/
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#ifndef __SHBDE_H__
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#define __SHBDE_H__
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typedef void (*shbde_log_func_t)(int level, const char *str, int param);
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#define SHBDE_ERR 0
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#define SHBDE_WARN 1
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#define SHBDE_DBG 2
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/* iProc configuration (primarily used for PCI-AXI bridge) */
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typedef struct shbde_iproc_config_s {
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unsigned int dev_id;
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unsigned int dev_rev;
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unsigned int use_msi;
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unsigned int iproc_ver;
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unsigned int cmic_ver;
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unsigned int cmic_rev;
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unsigned int dma_hi_bits;
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unsigned int mdio_base_addr;
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unsigned int pcie_phy_addr;
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unsigned int adjust_pcie_preemphasis;
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} shbde_iproc_config_t;
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/* Hardware abstraction functions */
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typedef struct shbde_hal_s {
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/* Optional log output interface */
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shbde_log_func_t log_func;
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/* PCI configuration access */
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unsigned char (*pcic8_read)(void *pci_dev, unsigned int reg);
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void (*pcic8_write)(void *pci_dev, unsigned int reg, unsigned char data);
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unsigned short (*pcic16_read)(void *pci_dev, unsigned int reg);
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void (*pcic16_write)(void *pci_dev, unsigned int reg, unsigned short data);
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unsigned int (*pcic32_read)(void *pci_dev, unsigned int reg);
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void (*pcic32_write)(void *pci_dev, unsigned int reg, unsigned int data);
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/* iProc register access */
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unsigned int (*io32_read)(void *addr);
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void (*io32_write)(void *addr, unsigned int);
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/* usleep function (optional) */
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void (*usleep)(int usec);
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/* PCI parent device access */
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void *(*pci_parent_device_get)(void *pci_dev);
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/* iProc configuration */
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shbde_iproc_config_t icfg;
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} shbde_hal_t;
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#endif /* __SHBDE_H__ */
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