49 lines
1.7 KiB
C
49 lines
1.7 KiB
C
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/*
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* Copyright 2015 - 2016 Amazon.com, Inc. or its affiliates.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* 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
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef _ENA_COMMON_H_
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#define _ENA_COMMON_H_
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#define ENA_COMMON_SPEC_VERSION_MAJOR 2
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#define ENA_COMMON_SPEC_VERSION_MINOR 0
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/* ENA operates with 48-bit memory addresses. ena_mem_addr_t */
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struct ena_common_mem_addr {
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u32 mem_addr_low;
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u16 mem_addr_high;
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/* MBZ */
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u16 reserved16;
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};
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#endif /*_ENA_COMMON_H_ */
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