processor.h File Reference

#include <asm/mem-layout.h>
#include <asm/registers.h>
#include <asm/hexagon_vm.h>

Go to the source code of this file.

Data Structures
struct	thread_struct
struct	hexagon_switch_stack

Macros
#define	current_text_addr()   ({ __label__ _l; _l: &&_l; })
#define	INIT_THREAD
#define	cpu_relax()   __vmyield()
#define	TASK_UNMAPPED_BASE   (PAGE_ALIGN(TASK_SIZE/3))
#define	task_pt_regs(task)   ((struct pt_regs *)(task_stack_page(task) + THREAD_SIZE) - 1)
#define	KSTK_EIP(tsk)   (pt_elr(task_pt_regs(tsk)))
#define	KSTK_ESP(tsk)   (pt_psp(task_pt_regs(tsk)))

Functions
pid_t	kernel_thread (int(*fn)(void *), void *arg, unsigned long flags)
unsigned long	thread_saved_pc (struct task_struct *tsk)
void	start_thread (struct pt_regs *, unsigned long, unsigned long)
void	release_thread (struct task_struct *dead_task)
unsigned long	get_wchan (struct task_struct *p)

Macro Definition Documentation

#define cpu_relax

(

void

)

__vmyield()

Definition at line 59 of file processor.h.

#define current_text_addr

(

void

)

({ __label__ _l; _l: &&_l; })

Definition at line 31 of file processor.h.

#define INIT_THREAD

Value:

{ \
}

Definition at line 56 of file processor.h.

#define KSTK_EIP

(

tsk

)

(pt_elr(task_pt_regs(tsk)))

Definition at line 80 of file processor.h.

#define KSTK_ESP

(

tsk

)

(pt_psp(task_pt_regs(tsk)))

Definition at line 81 of file processor.h.

#define task_pt_regs

(

task

)

((struct pt_regs *)(task_stack_page(task) + THREAD_SIZE) - 1)

Definition at line 77 of file processor.h.

#define TASK_UNMAPPED_BASE   (PAGE_ALIGN(TASK_SIZE/3))

Definition at line 74 of file processor.h.

Function Documentation

unsigned long get_wchan

(

struct task_struct *

p

)

Definition at line 419 of file process.c.

pid_t kernel_thread	(	int(*)(void *)	fn,
		void *	arg,
		unsigned long	flags
	)

Definition at line 333 of file process.c.

void release_thread

(

struct task_struct *

dead_task

)

Definition at line 233 of file process.c.

void start_thread	(	struct pt_regs *	,
		unsigned	long,
		unsigned	long
	)

Definition at line 204 of file process.c.

unsigned long thread_saved_pc

(

struct task_struct *

tsk

)

Definition at line 404 of file process.c.