dc4ee6ca91
make use of it where possible. This primarily brings in support for newer hardware, and FreeBSD is not yet able to support the abundance of IRQs on new hardware and many features in the Ethernet driver. Because of the changes to IRQs in the Simple Executive, we have to maintain our own list of Octeon IRQs now, which probably can be pared-down and be specific to the CIU interrupt unit soon, and when other interrupt mechanisms are added they can maintain their own definitions. Remove unmasking of interrupts from within the UART device now that the function used is no longer present in the Simple Executive. The unmasking seems to have been gratuitous as this is more properly handled by the buses above the UART device, and seems to work on that basis.
105 lines
4.1 KiB
C
105 lines
4.1 KiB
C
/***********************license start***************
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* Copyright (c) 2003-2012 Cavium Inc. (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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* * Neither the name of Cavium Inc. 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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* This Software, including technical data, may be subject to U.S. export control
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* laws, including the U.S. Export Administration Act and its associated
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* regulations, and may be subject to export or import regulations in other
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* countries.
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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 INC. MAKES NO PROMISES, REPRESENTATIONS OR
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* WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO
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* THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY REPRESENTATION OR
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* DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT DEFECTS, AND CAVIUM
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* SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES OF TITLE,
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* MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF
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* VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
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* CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK ARISING OUT OF USE OR
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* PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
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***********************license end**************************************/
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/**
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* cvmx-smi-defs.h
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*
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* Configuration and status register (CSR) type definitions for
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* Octeon smi.
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*
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* This file is auto generated. Do not edit.
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*
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* <hr>$Revision$<hr>
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*
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*/
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#ifndef __CVMX_SMI_DEFS_H__
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#define __CVMX_SMI_DEFS_H__
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#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
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#define CVMX_SMI_DRV_CTL CVMX_SMI_DRV_CTL_FUNC()
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static inline uint64_t CVMX_SMI_DRV_CTL_FUNC(void)
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{
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if (!(OCTEON_IS_MODEL(OCTEON_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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cvmx_warn("CVMX_SMI_DRV_CTL not supported on this chip\n");
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return CVMX_ADD_IO_SEG(0x0001180000001828ull);
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}
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#else
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#define CVMX_SMI_DRV_CTL (CVMX_ADD_IO_SEG(0x0001180000001828ull))
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#endif
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/**
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* cvmx_smi_drv_ctl
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*
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* SMI_DRV_CTL = SMI Drive Strength Control
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*
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*/
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union cvmx_smi_drv_ctl {
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uint64_t u64;
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struct cvmx_smi_drv_ctl_s {
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#ifdef __BIG_ENDIAN_BITFIELD
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uint64_t reserved_14_63 : 50;
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uint64_t pctl : 6; /**< PCTL Drive strength control bits
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Assuming a 50ohm termination
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3.3v supply = 19
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2.5v supply = TBD */
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uint64_t reserved_6_7 : 2;
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uint64_t nctl : 6; /**< NCTL Drive strength control bits
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Assuming a 50ohm termination
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3.3v supply = 15
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2.5v supply = TBD */
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#else
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uint64_t nctl : 6;
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uint64_t reserved_6_7 : 2;
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uint64_t pctl : 6;
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uint64_t reserved_14_63 : 50;
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#endif
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} s;
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struct cvmx_smi_drv_ctl_s cn61xx;
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struct cvmx_smi_drv_ctl_s cn63xx;
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struct cvmx_smi_drv_ctl_s cn63xxp1;
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struct cvmx_smi_drv_ctl_s cn66xx;
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struct cvmx_smi_drv_ctl_s cn68xx;
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struct cvmx_smi_drv_ctl_s cn68xxp1;
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struct cvmx_smi_drv_ctl_s cnf71xx;
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};
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typedef union cvmx_smi_drv_ctl cvmx_smi_drv_ctl_t;
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#endif
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