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.
82 lines
2.4 KiB
82 lines
2.4 KiB
/****************************************************************************
|
|
****************************************************************************
|
|
***
|
|
*** 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_VIRTIO_MEM_H
|
|
#define _LINUX_VIRTIO_MEM_H
|
|
#include <linux/types.h>
|
|
#include <linux/virtio_types.h>
|
|
#include <linux/virtio_ids.h>
|
|
#include <linux/virtio_config.h>
|
|
#define VIRTIO_MEM_F_ACPI_PXM 0
|
|
#define VIRTIO_MEM_REQ_PLUG 0
|
|
#define VIRTIO_MEM_REQ_UNPLUG 1
|
|
#define VIRTIO_MEM_REQ_UNPLUG_ALL 2
|
|
#define VIRTIO_MEM_REQ_STATE 3
|
|
struct virtio_mem_req_plug {
|
|
__virtio64 addr;
|
|
__virtio16 nb_blocks;
|
|
__virtio16 padding[3];
|
|
};
|
|
struct virtio_mem_req_unplug {
|
|
__virtio64 addr;
|
|
__virtio16 nb_blocks;
|
|
__virtio16 padding[3];
|
|
};
|
|
struct virtio_mem_req_state {
|
|
__virtio64 addr;
|
|
__virtio16 nb_blocks;
|
|
__virtio16 padding[3];
|
|
};
|
|
struct virtio_mem_req {
|
|
__virtio16 type;
|
|
__virtio16 padding[3];
|
|
union {
|
|
struct virtio_mem_req_plug plug;
|
|
struct virtio_mem_req_unplug unplug;
|
|
struct virtio_mem_req_state state;
|
|
} u;
|
|
};
|
|
#define VIRTIO_MEM_RESP_ACK 0
|
|
#define VIRTIO_MEM_RESP_NACK 1
|
|
#define VIRTIO_MEM_RESP_BUSY 2
|
|
#define VIRTIO_MEM_RESP_ERROR 3
|
|
#define VIRTIO_MEM_STATE_PLUGGED 0
|
|
#define VIRTIO_MEM_STATE_UNPLUGGED 1
|
|
#define VIRTIO_MEM_STATE_MIXED 2
|
|
struct virtio_mem_resp_state {
|
|
__virtio16 state;
|
|
};
|
|
struct virtio_mem_resp {
|
|
__virtio16 type;
|
|
__virtio16 padding[3];
|
|
union {
|
|
struct virtio_mem_resp_state state;
|
|
} u;
|
|
};
|
|
struct virtio_mem_config {
|
|
__le64 block_size;
|
|
__le16 node_id;
|
|
__u8 padding[6];
|
|
__le64 addr;
|
|
__le64 region_size;
|
|
__le64 usable_region_size;
|
|
__le64 plugged_size;
|
|
__le64 requested_size;
|
|
};
|
|
#endif
|