Files
rocm-systems/source/include/rocprofiler/rocprofiler.h
T
Jonathan R. Madsen 4f2dc896d3 Support Tool Intercept API Tables (#165)
* Update include/rocprofiler

- intercept_table.h header
- generic rocprofiler_runtime_library_t
- rocprofiler_internal_thread_library_t is not typedef for rocprofiler_runtime_library_t
- rocprofiler_at_runtime_api_registration

* Update lib/rocprofiler

- minor tweaks to context.cpp
  - check if none context early
  - disallow stop_context when finalizing
- add intercept_table.hpp and intercept_table.cpp
  - implement rocprofiler_at_runtime_api_registration
  - implement notify_runtime_api_registration
- update registration.cpp
  - invoke notify_runtime_api_registration
  - tweak to fini status when invoking client finalizer

* Update lib/rocprofiler/tests

- add tests for intercept table

* Add samples/intercept_table

- demonstrate how to install custom API function wrappers instead of relying on HSA callback tracing

* Update lib/rocprofiler/tests/intercept_table.cpp

- remove _SERVICE from ROCPROFILER_SERVICE_

* Update include/rocprofiler/intercept_table.h

- Update doxygen comments

* Update lib/rocprofiler/intercept_table.cpp

- return error config locked if already initialized

* Update lib/rocprofiler/intercept_table.cpp

- remove unnecessary alias

* Apply suggestions from code review

Co-authored-by: Tony Tye <Tony.Tye@amd.com>

* Update doxygen comments

- clarify when rocprofiler_at_runtime_api_registration can be invoked

* Use rocprofiler_runtime_library_t for intercept table and internal threading

- remove rocprofiler_intercept_library_t alias to rocprofiler_runtime_library_t
- remove rocprofiler_internal_thread_library_t alias to rocprofiler_runtime_library_t
- move around documentation with regard to rocprofiler_runtime_library_t enumeration
- added some extra doxygen documentation to internal threading functions

---------

Co-authored-by: Tony Tye <Tony.Tye@amd.com>
2023-11-02 19:10:10 -05:00

130 righe
4.6 KiB
C

// MIT License
//
// Copyright (c) 2023 ROCm Developer Tools
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#pragma once
#include <stddef.h>
#include <stdint.h>
#include "rocprofiler/defines.h"
#include "rocprofiler/fwd.h"
/**
* @defgroup VERSIONING_GROUP Library Versioning
* @brief Version information about the interface and the associated installed library.
*
* The semantic version of the interface following semver.org rules. A context
* that uses this interface is only compatible with the installed library if
* the major version numbers match and the interface minor version number is
* less than or equal to the installed library minor version number.
*
* @{
*/
#include "rocprofiler/version.h"
ROCPROFILER_EXTERN_C_INIT
/**
* @fn rocprofiler_status_t rocprofiler_get_version(uint32_t* major, uint32_t* minor, uint32_t*
* patch)
* @brief Query the version of the installed library.
*
* Return the version of the installed library. This can be used to check if
* it is compatible with this interface version. This function can be used
* even when the library is not initialized.
*
* @param [out] major The major version number is stored if non-NULL.
* @param [out] minor The minor version number is stored if non-NULL.
* @param [out] patch The patch version number is stored if non-NULL.
*/
rocprofiler_status_t
rocprofiler_get_version(uint32_t* major, uint32_t* minor, uint32_t* patch) ROCPROFILER_API;
ROCPROFILER_EXTERN_C_FINI
/** @} */
#include "rocprofiler/agent.h"
// #include "rocprofiler/agent_profile.h"
#include "rocprofiler/buffer.h"
#include "rocprofiler/buffer_tracing.h"
#include "rocprofiler/callback_tracing.h"
#include "rocprofiler/context.h"
#include "rocprofiler/counters.h"
#include "rocprofiler/dispatch_profile.h"
#include "rocprofiler/external_correlation.h"
#include "rocprofiler/hip.h"
#include "rocprofiler/hsa.h"
#include "rocprofiler/intercept_table.h"
#include "rocprofiler/internal_threading.h"
// #include "rocprofiler/marker.h"
#include "rocprofiler/pc_sampling.h"
#include "rocprofiler/profile_config.h"
// #include "rocprofiler/spm.h"
ROCPROFILER_EXTERN_C_INIT
/**
* @defgroup MISCELLANEOUS_GROUP Miscellaneous Utility Functions
*
* @{
*/
/**
* @fn rocprofiler_status_t rocprofiler_get_timestamp(rocprofiler_timestamp_t* ts)
* @brief Get the timestamp value that rocprofiler uses
* @param [out] ts Output address of the rocprofiler timestamp value
*/
rocprofiler_status_t
rocprofiler_get_timestamp(rocprofiler_timestamp_t* ts) ROCPROFILER_API ROCPROFILER_NONNULL(1);
/**
* @fn rocprofiler_status_t rocprofiler_get_thread_id(rocprofiler_thread_id_t* tid)
* @brief Get the identifier value of the current thread that is used by rocprofiler
* @param [out] tid Output address of the rocprofiler thread id value
*/
rocprofiler_status_t
rocprofiler_get_thread_id(rocprofiler_thread_id_t* tid) ROCPROFILER_API ROCPROFILER_NONNULL(1);
/**
* @fn const char* rocprofiler_get_status_name(rocprofiler_status_t status)
* @brief Return the string encoding of @ref rocprofiler_status_t value
* @param [in] status error code value
* @return Will return a nullptr if invalid/unsupported @ref rocprofiler_status_t value is provided.
*/
const char*
rocprofiler_get_status_name(rocprofiler_status_t status) ROCPROFILER_API;
/**
* @fn const char* rocprofiler_get_status_string(rocprofiler_status_t status)
* @brief Return the message associated with @ref rocprofiler_status_t value
* @param [in] status error code value
* @return Will return a nullptr if invalid/unsupported @ref rocprofiler_status_t value is provided.
*/
const char*
rocprofiler_get_status_string(rocprofiler_status_t status) ROCPROFILER_API;
/** @} */
ROCPROFILER_EXTERN_C_FINI