MIPS: Octeon: Convert CIU types to use bitfields.
Convert remaining structures to use __BITFIELD_FIELD macro. Also straighten up the description text and whitespace. Signed-off-by: Steven J. Hill <steven.hill@cavium.com> Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/19709/ Cc: linux-mips@linux-mips.org Cc: Chandrakala Chavva <cchavva@caviumnetworks.com>
This commit is contained in:
Steven J. Hill
Paul Burton
parent
769f4372b2
commit
9609e3e9f8
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@ -1,33 +1,14 @@
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/***********************license start***************
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* Author: Cavium Networks
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/* SPDX-License-Identifier: GPL-2.0 */
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/* Octeon CIU definitions
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*
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* Contact: support@caviumnetworks.com
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* This file is part of the OCTEON SDK
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*
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* Copyright (c) 2003-2012 Cavium Networks
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*
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* This file 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.
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*
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* This file is distributed in the hope that it will be useful, but
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* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
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* NONINFRINGEMENT. See the GNU General Public License for more
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* 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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* along with this file; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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* or visit http://www.gnu.org/licenses/.
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*
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* This file may also be available under a different license from Cavium.
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* Contact Cavium Networks for more information
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***********************license end**************************************/
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* Copyright (C) 2003-2018 Cavium, Inc.
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*/
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#ifndef __CVMX_CIU_DEFS_H__
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#define __CVMX_CIU_DEFS_H__
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#include <asm/bitfield.h>
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#define CVMX_CIU_BIST (CVMX_ADD_IO_SEG(0x0001070000000730ull))
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#define CVMX_CIU_BLOCK_INT (CVMX_ADD_IO_SEG(0x00010700000007C0ull))
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#define CVMX_CIU_DINT (CVMX_ADD_IO_SEG(0x0001070000000720ull))
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@ -209,142 +190,89 @@ static inline uint64_t CVMX_CIU_WDOGX(unsigned long offset)
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return CVMX_ADD_IO_SEG(0x0001070000000500ull) + (offset) * 8;
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}
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union cvmx_ciu_qlm {
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uint64_t u64;
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struct cvmx_ciu_qlm_s {
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#ifdef __BIG_ENDIAN_BITFIELD
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uint64_t g2bypass:1;
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uint64_t reserved_53_62:10;
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uint64_t g2deemph:5;
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uint64_t reserved_45_47:3;
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uint64_t g2margin:5;
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uint64_t reserved_32_39:8;
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uint64_t txbypass:1;
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uint64_t reserved_21_30:10;
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uint64_t txdeemph:5;
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uint64_t reserved_13_15:3;
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uint64_t txmargin:5;
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uint64_t reserved_4_7:4;
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uint64_t lane_en:4;
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#else
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uint64_t lane_en:4;
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uint64_t reserved_4_7:4;
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uint64_t txmargin:5;
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uint64_t reserved_13_15:3;
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uint64_t txdeemph:5;
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uint64_t reserved_21_30:10;
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uint64_t txbypass:1;
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uint64_t reserved_32_39:8;
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uint64_t g2margin:5;
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uint64_t reserved_45_47:3;
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uint64_t g2deemph:5;
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uint64_t reserved_53_62:10;
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uint64_t g2bypass:1;
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#endif
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__BITFIELD_FIELD(uint64_t g2bypass:1,
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__BITFIELD_FIELD(uint64_t reserved_53_62:10,
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__BITFIELD_FIELD(uint64_t g2deemph:5,
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__BITFIELD_FIELD(uint64_t reserved_45_47:3,
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__BITFIELD_FIELD(uint64_t g2margin:5,
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__BITFIELD_FIELD(uint64_t reserved_32_39:8,
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__BITFIELD_FIELD(uint64_t txbypass:1,
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__BITFIELD_FIELD(uint64_t reserved_21_30:10,
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__BITFIELD_FIELD(uint64_t txdeemph:5,
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__BITFIELD_FIELD(uint64_t reserved_13_15:3,
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__BITFIELD_FIELD(uint64_t txmargin:5,
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__BITFIELD_FIELD(uint64_t reserved_4_7:4,
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__BITFIELD_FIELD(uint64_t lane_en:4,
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;)))))))))))))
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} s;
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};
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union cvmx_ciu_qlm_jtgc {
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uint64_t u64;
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struct cvmx_ciu_qlm_jtgc_s {
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#ifdef __BIG_ENDIAN_BITFIELD
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uint64_t reserved_17_63:47;
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uint64_t bypass_ext:1;
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uint64_t reserved_11_15:5;
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uint64_t clk_div:3;
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uint64_t reserved_7_7:1;
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uint64_t mux_sel:3;
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uint64_t bypass:4;
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#else
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uint64_t bypass:4;
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uint64_t mux_sel:3;
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uint64_t reserved_7_7:1;
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uint64_t clk_div:3;
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uint64_t reserved_11_15:5;
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uint64_t bypass_ext:1;
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uint64_t reserved_17_63:47;
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#endif
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__BITFIELD_FIELD(uint64_t reserved_17_63:47,
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__BITFIELD_FIELD(uint64_t bypass_ext:1,
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__BITFIELD_FIELD(uint64_t reserved_11_15:5,
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__BITFIELD_FIELD(uint64_t clk_div:3,
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__BITFIELD_FIELD(uint64_t reserved_7_7:1,
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__BITFIELD_FIELD(uint64_t mux_sel:3,
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__BITFIELD_FIELD(uint64_t bypass:4,
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;)))))))
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} s;
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};
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union cvmx_ciu_qlm_jtgd {
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uint64_t u64;
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struct cvmx_ciu_qlm_jtgd_s {
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#ifdef __BIG_ENDIAN_BITFIELD
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uint64_t capture:1;
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uint64_t shift:1;
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uint64_t update:1;
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uint64_t reserved_45_60:16;
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uint64_t select:5;
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uint64_t reserved_37_39:3;
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uint64_t shft_cnt:5;
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uint64_t shft_reg:32;
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#else
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uint64_t shft_reg:32;
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uint64_t shft_cnt:5;
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uint64_t reserved_37_39:3;
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uint64_t select:5;
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uint64_t reserved_45_60:16;
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uint64_t update:1;
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uint64_t shift:1;
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uint64_t capture:1;
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#endif
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__BITFIELD_FIELD(uint64_t capture:1,
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__BITFIELD_FIELD(uint64_t shift:1,
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__BITFIELD_FIELD(uint64_t update:1,
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__BITFIELD_FIELD(uint64_t reserved_45_60:16,
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__BITFIELD_FIELD(uint64_t select:5,
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__BITFIELD_FIELD(uint64_t reserved_37_39:3,
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__BITFIELD_FIELD(uint64_t shft_cnt:5,
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__BITFIELD_FIELD(uint64_t shft_reg:32,
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;))))))))
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} s;
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};
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union cvmx_ciu_soft_prst {
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uint64_t u64;
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struct cvmx_ciu_soft_prst_s {
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#ifdef __BIG_ENDIAN_BITFIELD
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uint64_t reserved_3_63:61;
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uint64_t host64:1;
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uint64_t npi:1;
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uint64_t soft_prst:1;
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#else
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uint64_t soft_prst:1;
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uint64_t npi:1;
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uint64_t host64:1;
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uint64_t reserved_3_63:61;
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#endif
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__BITFIELD_FIELD(uint64_t reserved_3_63:61,
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__BITFIELD_FIELD(uint64_t host64:1,
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__BITFIELD_FIELD(uint64_t npi:1,
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__BITFIELD_FIELD(uint64_t soft_prst:1,
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;))))
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} s;
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};
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union cvmx_ciu_timx {
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uint64_t u64;
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struct cvmx_ciu_timx_s {
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#ifdef __BIG_ENDIAN_BITFIELD
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uint64_t reserved_37_63:27;
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uint64_t one_shot:1;
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uint64_t len:36;
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#else
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uint64_t len:36;
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uint64_t one_shot:1;
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uint64_t reserved_37_63:27;
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#endif
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__BITFIELD_FIELD(uint64_t reserved_37_63:27,
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__BITFIELD_FIELD(uint64_t one_shot:1,
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__BITFIELD_FIELD(uint64_t len:36,
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;)))
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} s;
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};
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union cvmx_ciu_wdogx {
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uint64_t u64;
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struct cvmx_ciu_wdogx_s {
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#ifdef __BIG_ENDIAN_BITFIELD
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uint64_t reserved_46_63:18;
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uint64_t gstopen:1;
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uint64_t dstop:1;
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uint64_t cnt:24;
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uint64_t len:16;
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uint64_t state:2;
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uint64_t mode:2;
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#else
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uint64_t mode:2;
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uint64_t state:2;
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uint64_t len:16;
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uint64_t cnt:24;
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uint64_t dstop:1;
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uint64_t gstopen:1;
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uint64_t reserved_46_63:18;
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#endif
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__BITFIELD_FIELD(uint64_t reserved_46_63:18,
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__BITFIELD_FIELD(uint64_t gstopen:1,
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__BITFIELD_FIELD(uint64_t dstop:1,
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__BITFIELD_FIELD(uint64_t cnt:24,
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__BITFIELD_FIELD(uint64_t len:16,
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__BITFIELD_FIELD(uint64_t state:2,
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__BITFIELD_FIELD(uint64_t mode:2,
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;)))))))
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} s;
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};
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#endif
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#endif /* __CVMX_CIU_DEFS_H__ */
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