processor.h File Reference

#include <asm/ptrace.h>
#include <asm/setup.h>
#include <asm/registers.h>
#include <asm/entry.h>
#include <asm/current.h>

Go to the source code of this file.

Data Structures
struct	thread_struct

Macros
#define	cpu_relax()   barrier()
#define	cpu_sleep()   do {} while (0)
#define	task_pt_regs(tsk)   (((struct pt_regs *)(THREAD_SIZE + task_stack_page(tsk))) - 1)
#define	TASK_SIZE   (0x81000000 - 0x80000000)
#define	current_text_addr()   ({ __label__ _l; _l: &&_l; })
#define	TASK_UNMAPPED_BASE   0
#define	INIT_THREAD   { }
#define	KSTK_EIP(tsk)   (0)
#define	KSTK_ESP(tsk)   (0)

Functions
void	start_thread (struct pt_regs *regs, unsigned long pc, unsigned long usp)
void	ret_from_fork (void)
unsigned long	thread_saved_pc (struct task_struct *t)
unsigned long	get_wchan (struct task_struct *p)
int	kernel_thread (int(*fn)(void *), void *arg, unsigned long flags)

Variables
struct seq_operations	cpuinfo_op

Macro Definition Documentation

#define cpu_relax

(

void

)

barrier()

Definition at line 24 of file processor.h.

#define cpu_sleep

(

)

do {} while (0)

Definition at line 25 of file processor.h.

#define current_text_addr

(

void

)

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

Definition at line 52 of file processor.h.

#define INIT_THREAD   { }

Definition at line 65 of file processor.h.

#define KSTK_EIP

(

tsk

)

(0)

Definition at line 86 of file processor.h.

#define KSTK_ESP

(

tsk

)

(0)

Definition at line 87 of file processor.h.

#define task_pt_regs

(

tsk

)

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

Definition at line 27 of file processor.h.

#define TASK_SIZE   (0x81000000 - 0x80000000)

Definition at line 46 of file processor.h.

#define TASK_UNMAPPED_BASE   0

Definition at line 58 of file processor.h.

Function Documentation

unsigned long get_wchan

(

struct task_struct *

p

)

Definition at line 419 of file process.c.

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

Definition at line 333 of file process.c.

void ret_from_fork

(

void

)

Definition at line 375 of file process.c.

void start_thread	(	struct pt_regs *	regs,
		unsigned long	pc,
		unsigned long	usp
	)

Definition at line 204 of file process.c.

unsigned long thread_saved_pc

(

struct task_struct *

t

)

Definition at line 404 of file process.c.

Variable Documentation

struct seq_operations cpuinfo_op

Definition at line 1479 of file setup.c.