gen.h File Reference

Classes
struct	GC_Gen
Functions
Boolean	gc_is_gen_mode ()
void	gc_enable_gen_mode ()
void	gc_disable_gen_mode ()
void	gc_set_gen_mode (Boolean status)
void	gc_gen_initialize (GC_Gen *gc, POINTER_SIZE_INT initial_heap_size, POINTER_SIZE_INT final_heap_size)
void	gc_gen_destruct (GC_Gen *gc)
void	gc_gen_collection_verbose_info (GC_Gen *gc, int64 pause_time, int64 mutator_time)
void	gc_gen_space_verbose_info (GC_Gen *gc)
void	gc_gen_init_verbose (GC_Gen *gc)
void	gc_gen_wrapup_verbose (GC_Gen *gc)
POINTER_SIZE_INT	gc_gen_free_memory_size (GC_Gen *gc)
POINTER_SIZE_INT	gc_gen_total_memory_size (GC_Gen *gc)
void	gc_nos_initialize (GC_Gen *gc, void *start, POINTER_SIZE_INT nos_size, POINTER_SIZE_INT commit_size)
void	gc_nos_destruct (GC_Gen *gc)
void	gc_mos_initialize (GC_Gen *gc, void *start, POINTER_SIZE_INT mos_size, POINTER_SIZE_INT commit_size)
void	gc_mos_destruct (GC_Gen *gc)
void	gc_los_initialize (GC_Gen *gc, void *start, POINTER_SIZE_INT los_size)
void	gc_los_destruct (GC_Gen *gc)
Space *	space_of_addr (GC *gc, void *addr)
void *	los_try_alloc (POINTER_SIZE_INT size, GC *gc)
Space *	gc_get_nos (GC_Gen *gc)
Space *	gc_get_mos (GC_Gen *gc)
Space *	gc_get_los (GC_Gen *gc)
void	gc_set_nos (GC_Gen *gc, Space *nos)
void	gc_set_mos (GC_Gen *gc, Space *mos)
void	gc_set_los (GC_Gen *gc, Space *los)
void	gc_decide_collection_algorithm (GC_Gen *gc, char *minor_algo, char *major_algo)
void	gc_decide_collection_kind (GC_Gen *gc, unsigned int cause)
unsigned int	gc_next_collection_kind (GC_Gen *gc)
void	gc_gen_adapt (GC_Gen *gc, int64 pause_time)
void	gc_gen_reclaim_heap (GC_Gen *gc, int64 gc_start_time)
void	gc_gen_assign_free_area_to_mutators (GC_Gen *gc)
void	gc_gen_init_collector_alloc (GC_Gen *gc, Collector *collector)
void	gc_gen_reset_collector_alloc (GC_Gen *gc, Collector *collector)
void	gc_gen_destruct_collector_alloc (GC_Gen *gc, Collector *collector)
void	gc_gen_adjust_heap_size (GC_Gen *gc, int64 pause_time)
void	gc_gen_update_space_before_gc (GC_Gen *gc)
void	gc_gen_update_space_after_gc (GC_Gen *gc)
void	gc_gen_mode_adapt_init (GC_Gen *gc)
void	gc_gen_iterate_heap (GC_Gen *gc)
void	gc_gen_start_concurrent_mark (GC_Gen *gc)
POINTER_SIZE_INT	mos_free_space_size (Space *mos)
POINTER_SIZE_INT	nos_free_space_size (Space *nos)
POINTER_SIZE_INT	mos_used_space_size (Space *mos)
POINTER_SIZE_INT	nos_used_space_size (Space *nos)
void *	nos_space_adjust (Space *space, void *new_nos_boundary, POINTER_SIZE_INT new_nos_size)
Variables
Boolean	gen_mode
	Author: Xiao-Feng Li, 2006/10/05
POINTER_SIZE_INT	NOS_SIZE
POINTER_SIZE_INT	min_heap_size_bytes
POINTER_SIZE_INT	max_heap_size_bytes
POINTER_SIZE_INT	min_nos_size_bytes
POINTER_SIZE_INT	max_nos_size_bytes
Space_Alloc_Func	mos_alloc
Space_Alloc_Func	nos_alloc
Space_Alloc_Func	los_alloc
Boolean	GEN_NONGEN_SWITCH

---

Function Documentation

Boolean gc_is_gen_mode

(

)

void gc_enable_gen_mode

(

)

void gc_disable_gen_mode

(

)

void gc_set_gen_mode

(

Boolean

status

)

void gc_gen_initialize	(	GC_Gen *	gc,
		POINTER_SIZE_INT	initial_heap_size,
		POINTER_SIZE_INT	final_heap_size
	)

void gc_gen_destruct

(

GC_Gen *

gc

)

void gc_gen_collection_verbose_info	(	GC_Gen *	gc,
		int64	pause_time,
		int64	mutator_time
	)

void gc_gen_space_verbose_info

(

GC_Gen *

gc

)

void gc_gen_init_verbose

(

GC_Gen *

gc

)

void gc_gen_wrapup_verbose

(

GC_Gen *

gc

)

POINTER_SIZE_INT gc_gen_free_memory_size

(

GC_Gen *

gc

)

POINTER_SIZE_INT gc_gen_total_memory_size

(

GC_Gen *

gc

)

void gc_nos_initialize	(	GC_Gen *	gc,
		void *	start,
		POINTER_SIZE_INT	nos_size,
		POINTER_SIZE_INT	commit_size
	)

void gc_nos_destruct

(

GC_Gen *

gc

)

void gc_mos_initialize	(	GC_Gen *	gc,
		void *	start,
		POINTER_SIZE_INT	mos_size,
		POINTER_SIZE_INT	commit_size
	)

void gc_mos_destruct

(

GC_Gen *

gc

)

void gc_los_initialize	(	GC_Gen *	gc,
		void *	start,
		POINTER_SIZE_INT	los_size
	)

void gc_los_destruct

(

GC_Gen *

gc

)

Space* space_of_addr	(	GC *	gc,
		void *	addr
	)

void* los_try_alloc	(	POINTER_SIZE_INT	size,
		GC *	gc
	)

Space* gc_get_nos

(

GC_Gen *

gc

)

Space* gc_get_mos

(

GC_Gen *

gc

)

Space* gc_get_los

(

GC_Gen *

gc

)

void gc_set_nos	(	GC_Gen *	gc,
		Space *	nos
	)

void gc_set_mos	(	GC_Gen *	gc,
		Space *	mos
	)

void gc_set_los	(	GC_Gen *	gc,
		Space *	los
	)

void gc_decide_collection_algorithm	(	GC_Gen *	gc,
		char *	minor_algo,
		char *	major_algo
	)

void gc_decide_collection_kind	(	GC_Gen *	gc,
		unsigned int	cause
	)

unsigned int gc_next_collection_kind

(

GC_Gen *

gc

)

void gc_gen_adapt	(	GC_Gen *	gc,
		int64	pause_time
	)

void gc_gen_reclaim_heap	(	GC_Gen *	gc,
		int64	gc_start_time
	)

void gc_gen_assign_free_area_to_mutators

(

GC_Gen *

gc

)

void gc_gen_init_collector_alloc	(	GC_Gen *	gc,
		Collector *	collector
	)

void gc_gen_reset_collector_alloc	(	GC_Gen *	gc,
		Collector *	collector
	)

void gc_gen_destruct_collector_alloc	(	GC_Gen *	gc,
		Collector *	collector
	)

void gc_gen_adjust_heap_size	(	GC_Gen *	gc,
		int64	pause_time
	)

void gc_gen_update_space_before_gc

(

GC_Gen *

gc

)

void gc_gen_update_space_after_gc

(

GC_Gen *

gc

)

void gc_gen_mode_adapt_init

(

GC_Gen *

gc

)

void gc_gen_iterate_heap

(

GC_Gen *

gc

)

void gc_gen_start_concurrent_mark

(

GC_Gen *

gc

)

POINTER_SIZE_INT mos_free_space_size

(

Space *

mos

)

POINTER_SIZE_INT nos_free_space_size

(

Space *

nos

)

POINTER_SIZE_INT mos_used_space_size

(

Space *

mos

)

POINTER_SIZE_INT nos_used_space_size

(

Space *

nos

)

void* nos_space_adjust	(	Space *	space,
		void *	new_nos_boundary,
		POINTER_SIZE_INT	new_nos_size
	)

---

Variable Documentation

Boolean gen_mode

Author:

Xiao-Feng Li, 2006/10/05

POINTER_SIZE_INT NOS_SIZE

POINTER_SIZE_INT min_heap_size_bytes

POINTER_SIZE_INT max_heap_size_bytes

POINTER_SIZE_INT min_nos_size_bytes

POINTER_SIZE_INT max_nos_size_bytes

Space_Alloc_Func mos_alloc

Space_Alloc_Func nos_alloc

Space_Alloc_Func los_alloc

Boolean GEN_NONGEN_SWITCH

---