evtchn.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/miscdevice.h>
#include <linux/major.h>
#include <linux/proc_fs.h>
#include <linux/stat.h>
#include <linux/poll.h>
#include <linux/irq.h>
#include <linux/init.h>
#include <linux/mutex.h>
#include <linux/cpu.h>
#include <xen/xen.h>
#include <xen/events.h>
#include <xen/evtchn.h>
#include <asm/xen/hypervisor.h>

Go to the source code of this file.

Data Structures
struct	per_user_data

Macros
#define	EVTCHN_RING_SIZE   (PAGE_SIZE / sizeof(evtchn_port_t))
#define	EVTCHN_RING_MASK(_i)   ((_i)&(EVTCHN_RING_SIZE-1))

Functions
	module_init (evtchn_init)
	module_exit (evtchn_cleanup)
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define EVTCHN_RING_MASK

(

_i

)

((_i)&(EVTCHN_RING_SIZE-1))

Definition at line 61 of file evtchn.c.

#define EVTCHN_RING_SIZE   (PAGE_SIZE / sizeof(evtchn_port_t))

Definition at line 60 of file evtchn.c.

Function Documentation

module_exit

(

evtchn_cleanup

)

module_init

(

evtchn_init

)

MODULE_LICENSE

(

"GPL"

)