switch.h File Reference

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Data Structures
struct	switch_threads_frame
	switch_thread()'s stack frame. More...
struct	switch_entry_frame
	Stack frame for switch_entry(). More...

Macros
#define	SWITCH_CUR   20
	Offsets used by switch.S. More...
#define	SWITCH_NEXT   24
	threads/switch.h More...

Functions
struct thread *	switch_threads (struct thread *cur, struct thread *next)
	Switches from CUR, which must be the running thread, to NEXT, which must also be running switch_threads(), returning CUR in NEXT's context. More...
void	switch_entry (void)
void	switch_thunk (void)
	Pops the CUR and NEXT arguments off the stack, for use in initializing threads. More...

Macro Definition Documentation

SWITCH_CUR

#define SWITCH_CUR   20

Offsets used by switch.S.

Definition at line 36 of file switch.h.

SWITCH_NEXT

#define SWITCH_NEXT   24

threads/switch.h

Definition at line 37 of file switch.h.

Function Documentation

switch_entry()

void switch_entry

(

void

)

Referenced by print_stacktrace(), and thread_create().

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switch_threads()

struct thread* switch_threads	(	struct thread *	cur,
		struct thread *	next
	)

Switches from CUR, which must be the running thread, to NEXT, which must also be running switch_threads(), returning CUR in NEXT's context.

Referenced by schedule().

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switch_thunk()

void switch_thunk

(

void

)

Pops the CUR and NEXT arguments off the stack, for use in initializing threads.