Zhuravlyov, Konstantin (x21446) MA
f6565a2f70
- Partially remove 'amd_load_map' extension because it is not used and will not be used - Remove 'hsa_amd_query_kernel_host_address' API - Add 'hsa_ext_amd_loaded_code_object' extension - Add 'hsa_ext_amd_loaded_code_object_query_host_address' API - Most likely to be used by debugger, profiler, and hcc (printf) - Update affected sources - 'hsa_system_extension_supported' - 'hsa_system_get_extension_table' - SoftCP path - Integrate CLs 1250699, 1251204, 1251214 from stg sc ReviewBoardURL: http://ocltc.amd.com/reviews/r/10091/ Testing: smoke (ok), teamcity (ok), samples on fiji (AQL and SoftCP) (ok) [git-p4: depot-paths = "//depot/stg/hsa/drivers/hsa/runtime/": change = 1251223]
96 lines
3.5 KiB
C
96 lines
3.5 KiB
C
////////////////////////////////////////////////////////////////////////////////
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//
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// The University of Illinois/NCSA
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// Open Source License (NCSA)
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//
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// Copyright (c) 2014-2015, Advanced Micro Devices, Inc. All rights reserved.
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//
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// Developed by:
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//
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// AMD Research and AMD HSA Software Development
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//
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// Advanced Micro Devices, Inc.
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//
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// www.amd.com
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal with 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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// - Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimers.
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// - Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimers in
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// the documentation and/or other materials provided with the distribution.
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// - Neither the names of Advanced Micro Devices, Inc,
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// nor the names of its contributors may be used to endorse or promote
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// products derived from this Software without specific prior written
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// permission.
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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 CONTRIBUTORS OR COPYRIGHT HOLDERS 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 OTHER
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// DEALINGS WITH THE SOFTWARE.
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//
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////////////////////////////////////////////////////////////////////////////////
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// HSA AMD extension for loaded code objects.
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#ifndef HSA_VEN_AMD_LOADED_CODE_OBJECT_H
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#define HSA_VEN_AMD_LOADED_CODE_OBJECT_H
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#include "hsa.h"
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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/**
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* @brief Records loaded code object's host address in @p host_address given
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* loaded code object's device address. Recorded host address points to host
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* accessible memory, which is identical to memory pointed to by device address.
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* If device address already points to host accessible memory, then device
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* address is recorded in @p host_address.
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*
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* @param[in] device_address Device address.
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*
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* @param[out] host_address Pointer to application-allocated buffer, where to
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* record host address.
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*
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* @retval HSA_STATUS_SUCCESS Function has been executed successfully.
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*
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* @retval HSA_STATUS_ERROR_NOT_INITIALIZED Runtime has not been initialized.
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*
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* @retval HSA_STATUS_ERROR_INVALID_ARGUMENT @p device address is invalid/null,
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* or @p host address is null.
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*/
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hsa_status_t HSA_API hsa_ven_amd_loaded_code_object_query_host_address(
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const void *device_address,
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const void **host_address);
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/**
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* @brief Extension's version.
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*/
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#define hsa_ven_amd_loaded_code_object 001000
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/**
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* @brief Extension's function table.
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*/
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typedef struct hsa_ven_amd_loaded_code_object_1_00_pfn_s {
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hsa_status_t (*hsa_ven_amd_loaded_code_object_query_host_address)(
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const void *device_address,
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const void **host_address);
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} hsa_ven_amd_loaded_code_object_1_00_pfn_t;
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#ifdef __cplusplus
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} // extern "C"
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#endif // __cplusplus
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#endif // HSA_VEN_AMD_LOADED_CODE_OBJECT_H
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