209 lines
7.4 KiB
C
209 lines
7.4 KiB
C
/*******************************************************************************
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** This file is provided under a dual BSD/GPLv2 license. When using or
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** redistributing this file, you may do so under either license.
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**
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** GPL LICENSE SUMMARY
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**
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** Copyright (c) 2013 Intel Corporation All Rights Reserved
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**
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** This program is free software; you can redistribute it and/or modify it under
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** the terms of version 2 of the GNU General Public License as published by the
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** Free Software Foundation.
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**
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** This program is distributed in the hope that it will be useful, but WITHOUT
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** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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** FOR A PARTICULAR PURPOSE. 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 along with
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** this program; if not, write to the Free Software Foundation, Inc.,
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** 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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** The full GNU General Public License is included in this distribution in the
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** file called LICENSE.GPL.
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**
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** BSD LICENSE
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**
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** Copyright (c) 2013 Intel Corporation All Rights Reserved
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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 met:
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**
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** * Redistributions of source code must retain the above copyright notice, this
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** list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright notice,
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** this list of conditions and the following disclaimer in the documentation
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** and/or other materials provided with the distribution.
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** * Neither the name of Intel Corporation nor the names of its contributors may
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** be used to endorse or promote products derived from this software without
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** specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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** POSSIBILITY OF SUCH DAMAGE.
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**
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*******************************************************************************/
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#ifndef _ESIF_ACTION_H_
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#define _ESIF_ACTION_H_
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#ifdef ESIF_ATTR_KERNEL
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/* include enum esif_action_type, and lookup */
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#include "esif.h"
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/* Action */
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struct esif_lp_action {
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enum esif_action_type type; /* Execution Method For This Primitive
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* */
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u32 *p1_ptr; /* Parameter 1 */
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u32 *p2_ptr; /* Parameter 2 */
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u32 *p3_ptr; /* Parameter 3 */
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u32 *p4_ptr; /* Parameter 4 */
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u32 *p5_ptr; /* Parameter 5 */
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enum esif_action_type (*get_type)(const struct esif_lp_action *
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action_ptr);
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u32 (*get_p1_u32)(const struct esif_lp_action *action_ptr);
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u32 (*get_p2_u32)(const struct esif_lp_action *action_ptr);
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u32 (*get_p3_u32)(const struct esif_lp_action *action_ptr);
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u32 (*get_p4_u32)(const struct esif_lp_action *action_ptr);
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u32 (*get_p5_u32)(const struct esif_lp_action *action_ptr);
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};
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/* Forward Decleration */
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struct esif_lp_primitive;
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struct esif_lp;
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enum esif_rc esif_execute_action(struct esif_lp_primitive *primitive_ptr,
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const struct esif_lp_action *action_ptr,
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struct esif_lp *lp_ptr,
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struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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/* ACPI */
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enum esif_rc esif_action_acpi_init(void);
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void esif_action_acpi_exit(void);
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enum esif_rc esif_get_action_acpi(acpi_handle acpi_handle,
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const u32 acpi_method,
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const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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enum esif_rc esif_set_action_acpi(acpi_handle acpi_handle,
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const u32 acpi_method,
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struct esif_data *req_data_ptr);
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/* CONSTANT */
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enum esif_rc esif_action_const_init(void);
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void esif_action_const_exit(void);
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enum esif_rc esif_get_action_const(const u32 value,
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const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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/* CODE */
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struct esif_primitive_tuple;
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enum esif_rc esif_action_code_init(void);
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void esif_action_code_exit(void);
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enum esif_rc esif_get_action_code(struct esif_lp *lp_ptr,
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const struct esif_primitive_tuple *tuple_ptr,
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const struct esif_lp_action *action_ptr,
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const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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enum esif_rc esif_set_action_code(struct esif_lp *lp_ptr,
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const struct esif_primitive_tuple *tuple_ptr,
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const struct esif_lp_action *action_ptr,
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const struct esif_data *req_data_ptr);
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/* MBI */
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enum esif_rc esif_action_mbi_init(void);
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void esif_action_mbi_exit(void);
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enum esif_rc esif_get_action_mbi(const u8 port,
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const u8 reg,
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const u8 bit_start,
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const u8 bit_stop,
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const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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enum esif_rc esif_set_action_mbi(const u8 port,
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const u8 reg,
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const u8 bit_start,
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const u8 bit_stop,
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const struct esif_data *req_data_ptr);
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/* MMIO */
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enum esif_rc esif_action_mmio_init(void);
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void esif_action_mmio_exit(void);
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enum esif_rc esif_get_action_mmio(const void __iomem *base_addr,
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const u32 offset,
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const u8 bit_start,
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const u8 bit_stop,
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const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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enum esif_rc esif_set_action_mmio(const void __iomem *base_addr,
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const u32 offset,
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const u8 bit_start,
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const u8 bit_stop,
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const struct esif_data *req_data_ptr);
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/* MSR */
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enum esif_rc esif_action_msr_init(void);
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void esif_action_msr_exit(void);
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enum esif_rc esif_get_action_msr(const u32 msr,
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const u8 bit_start,
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const u8 bit_stop,
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const u32 cpus,
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const u32 hint,
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const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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enum esif_rc esif_set_action_msr(const u32 msr,
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const u8 bit_start,
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const u8 bit_stop,
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const u32 cpus,
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const u32 hint,
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const struct esif_data *req_data_ptr);
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/* VAR */
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enum esif_rc esif_action_var_init(void);
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void esif_action_var_exit(void);
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enum esif_rc esif_get_action_var(const struct esif_data *var,
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const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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enum esif_rc esif_set_action_var(struct esif_data *var,
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const struct esif_data *req_data_ptr);
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/* SYSTEM IO */
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enum esif_rc esif_action_systemio_init(void);
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void esif_action_systemio_exit(void);
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enum esif_rc esif_get_action_systemio(const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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enum esif_rc esif_set_action_systemio(const struct esif_data *req_data_ptr,
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struct esif_data *rsp_data_ptr);
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#endif /* ESIF_ACTION_KERNEL */
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#endif /* _ESIF_ACTION_H_ */
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/*****************************************************************************/
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/*****************************************************************************/
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/*****************************************************************************/
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