userextimpl.h File Reference

User Extension Handler API. More...

#include <rtems/score/userext.h>
#include <rtems/score/chainimpl.h>
#include <rtems/score/percpu.h>

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Data Structures
struct	User_extensions_Thread_create_context
struct	User_extensions_Fatal_context

Variables
Chain_Control	_User_extensions_List
	List of active extensions.
Chain_Control	_User_extensions_Switches_list
	List of active task switch extensions.

Extension Maintainance
typedef void(*	User_extensions_Visitor) (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
	User extension visitor. More...
void	_User_extensions_Handler_initialization (void)
void	_User_extensions_Add_set (User_extensions_Control *extension)
RTEMS_INLINE_ROUTINE void	_User_extensions_Add_API_set (User_extensions_Control *extension)
RTEMS_INLINE_ROUTINE void	_User_extensions_Add_set_with_table (User_extensions_Control *extension, const User_extensions_Table *extension_table)
void	_User_extensions_Remove_set (User_extensions_Control *extension)
void	_User_extensions_Thread_create_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Thread_delete_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Thread_start_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Thread_restart_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Thread_begin_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Thread_exitted_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Fatal_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Thread_terminate_visitor (Thread_Control *executing, void *arg, const User_extensions_Table *callouts)
void	_User_extensions_Iterate (void *arg, User_extensions_Visitor visitor)
	Iterates through all user extensions and calls the visitor for each. More...

Detailed Description

User Extension Handler API.