51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
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/*
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* Copyright 2018 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: AMD
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*
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*/
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#ifndef DAL_DC_INC_HW_VMID_H_
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#define DAL_DC_INC_HW_VMID_H_
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#include "core_types.h"
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#include "dchubbub.h"
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struct dcn_vmid_registers {
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uint32_t CNTL;
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uint32_t PAGE_TABLE_BASE_ADDR_HI32;
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uint32_t PAGE_TABLE_BASE_ADDR_LO32;
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uint32_t PAGE_TABLE_START_ADDR_HI32;
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uint32_t PAGE_TABLE_START_ADDR_LO32;
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uint32_t PAGE_TABLE_END_ADDR_HI32;
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uint32_t PAGE_TABLE_END_ADDR_LO32;
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};
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struct dcn_vmid_page_table_config {
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uint64_t page_table_start_addr;
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uint64_t page_table_end_addr;
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enum dcn_hubbub_page_table_depth depth;
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enum dcn_hubbub_page_table_block_size block_size;
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uint64_t page_table_base_addr;
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};
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#endif /* DAL_DC_INC_HW_VMID_H_ */
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