You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.7 KiB
45 lines
1.7 KiB
4 months ago
|
/****************************************************************************
|
||
|
|
****************************************************************************
|
||
|
|
***
|
||
|
|
*** This header was automatically generated from a Linux kernel header
|
||
|
|
*** of the same name, to make information necessary for userspace to
|
||
|
|
*** call into the kernel available to libc. It contains only constants,
|
||
|
|
*** structures, and macros generated from the original header, and thus,
|
||
|
|
*** contains no copyrightable information.
|
||
|
|
***
|
||
|
|
*** To edit the content of this header, modify the corresponding
|
||
|
|
*** source file (e.g. under external/kernel-headers/original/) then
|
||
|
|
*** run bionic/libc/kernel/tools/update_all.py
|
||
|
|
***
|
||
|
|
*** Any manual change here will be lost the next time this script will
|
||
|
|
*** be run. You've been warned!
|
||
|
|
***
|
||
|
|
****************************************************************************
|
||
|
|
****************************************************************************/
|
||
|
|
#ifndef __LINUX_PUBLIC_GNTALLOC_H__
|
||
|
|
#define __LINUX_PUBLIC_GNTALLOC_H__
|
||
|
|
#include <linux/types.h>
|
||
|
|
#define IOCTL_GNTALLOC_ALLOC_GREF _IOC(_IOC_NONE, 'G', 5, sizeof(struct ioctl_gntalloc_alloc_gref))
|
||
|
|
struct ioctl_gntalloc_alloc_gref {
|
||
|
|
__u16 domid;
|
||
|
|
__u16 flags;
|
||
|
|
__u32 count;
|
||
|
|
__u64 index;
|
||
|
|
__u32 gref_ids[1];
|
||
|
|
};
|
||
|
|
#define GNTALLOC_FLAG_WRITABLE 1
|
||
|
|
#define IOCTL_GNTALLOC_DEALLOC_GREF _IOC(_IOC_NONE, 'G', 6, sizeof(struct ioctl_gntalloc_dealloc_gref))
|
||
|
|
struct ioctl_gntalloc_dealloc_gref {
|
||
|
|
__u64 index;
|
||
|
|
__u32 count;
|
||
|
|
};
|
||
|
|
#define IOCTL_GNTALLOC_SET_UNMAP_NOTIFY _IOC(_IOC_NONE, 'G', 7, sizeof(struct ioctl_gntalloc_unmap_notify))
|
||
|
|
struct ioctl_gntalloc_unmap_notify {
|
||
|
|
__u64 index;
|
||
|
|
__u32 action;
|
||
|
|
__u32 event_channel_port;
|
||
|
|
};
|
||
|
|
#define UNMAP_NOTIFY_CLEAR_BYTE 0x1
|
||
|
|
#define UNMAP_NOTIFY_SEND_EVENT 0x2
|
||
|
|
#endif
|