em.h File Reference

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Detailed Description

Data types and handles used in EM interfaces.

Defines
#define	OPEN_EM   "em"
#define	OPEN_EM_VERSION   "1.0"
Typedefs
typedef void *	EM_Handle
	The handle to the EM instance.
typedef void *	JIT_Handle
	The handle to the JIT instance.
typedef void *	PC_Handle
	The handle to the profile collector instance.
typedef void *	Method_Profile_Handle
	The handle to the method profile collected by a specific collector.
Enumerations
enum	JIT_Result { JIT_SUCCESS, JIT_FAILURE }
	Enumeration of result values can be returned by JIT on a method compilation request. More...
enum	EM_JIT_PC_Role { EM_JIT_PROFILE_ROLE_GEN = 1, EM_JIT_PROFILE_ROLE_USE = 2 }
	Enumeration of JIT roles related to profiling. More...

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Define Documentation

#define OPEN_EM   "em"

#define OPEN_EM_VERSION   "1.0"

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Typedef Documentation

typedef void* EM_Handle

The handle to the EM instance.

typedef void* JIT_Handle

The handle to the JIT instance.

typedef void* PC_Handle

The handle to the profile collector instance.

typedef void* Method_Profile_Handle

The handle to the method profile collected by a specific collector.

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Enumeration Type Documentation

enum JIT_Result

Enumeration of result values can be returned by JIT on a method compilation request.

Enumerator:

JIT_SUCCESS	The method compilation has finished successfully.
JIT_FAILURE	The method compilation has failed.

enum EM_JIT_PC_Role

Enumeration of JIT roles related to profiling.

EM configures JIT during startup to generate or to use a specific profile collector by providing the handle to the profile collector and the role of JIT.

Enumerator:

EM_JIT_PROFILE_ROLE_GEN	The JIT role is to generate the profile defined by the given profile collector type.
EM_JIT_PROFILE_ROLE_USE	The JIT role is to use the profile defined by the given profile collector type.

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