121 lines
3.9 KiB
C
121 lines
3.9 KiB
C
|
/******************************************************************************
|
||
|
|
* dom0_ops.h
|
||
|
|
*
|
||
|
|
* Process command requests from domain-0 guest OS.
|
||
|
|
*
|
||
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
* of this software and associated documentation files (the "Software"), to
|
||
|
|
* deal in the Software without restriction, including without limitation the
|
||
|
|
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
||
|
|
* sell copies of the Software, and to permit persons to whom the Software is
|
||
|
|
* furnished to do so, subject to the following conditions:
|
||
|
|
*
|
||
|
|
* The above copyright notice and this permission notice shall be included in
|
||
|
|
* all copies or substantial portions of the Software.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||
|
|
* DEALINGS IN THE SOFTWARE.
|
||
|
|
*
|
||
|
|
* Copyright (c) 2002-2003, B Dragovic
|
||
|
|
* Copyright (c) 2002-2006, K Fraser
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __XEN_PUBLIC_DOM0_OPS_H__
|
||
|
|
#define __XEN_PUBLIC_DOM0_OPS_H__
|
||
|
|
|
||
|
|
#include "xen.h"
|
||
|
|
#include "platform.h"
|
||
|
|
|
||
|
|
#if __XEN_INTERFACE_VERSION__ >= 0x00030204
|
||
|
|
#error "dom0_ops.h is a compatibility interface only"
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define DOM0_INTERFACE_VERSION XENPF_INTERFACE_VERSION
|
||
|
|
|
||
|
|
#define DOM0_SETTIME XENPF_settime
|
||
|
|
#define dom0_settime xenpf_settime
|
||
|
|
#define dom0_settime_t xenpf_settime_t
|
||
|
|
|
||
|
|
#define DOM0_ADD_MEMTYPE XENPF_add_memtype
|
||
|
|
#define dom0_add_memtype xenpf_add_memtype
|
||
|
|
#define dom0_add_memtype_t xenpf_add_memtype_t
|
||
|
|
|
||
|
|
#define DOM0_DEL_MEMTYPE XENPF_del_memtype
|
||
|
|
#define dom0_del_memtype xenpf_del_memtype
|
||
|
|
#define dom0_del_memtype_t xenpf_del_memtype_t
|
||
|
|
|
||
|
|
#define DOM0_READ_MEMTYPE XENPF_read_memtype
|
||
|
|
#define dom0_read_memtype xenpf_read_memtype
|
||
|
|
#define dom0_read_memtype_t xenpf_read_memtype_t
|
||
|
|
|
||
|
|
#define DOM0_MICROCODE XENPF_microcode_update
|
||
|
|
#define dom0_microcode xenpf_microcode_update
|
||
|
|
#define dom0_microcode_t xenpf_microcode_update_t
|
||
|
|
|
||
|
|
#define DOM0_PLATFORM_QUIRK XENPF_platform_quirk
|
||
|
|
#define dom0_platform_quirk xenpf_platform_quirk
|
||
|
|
#define dom0_platform_quirk_t xenpf_platform_quirk_t
|
||
|
|
|
||
|
|
typedef uint64_t cpumap_t;
|
||
|
|
|
||
|
|
/* Unsupported legacy operation -- defined for API compatibility. */
|
||
|
|
#define DOM0_MSR 15
|
||
|
|
struct dom0_msr {
|
||
|
|
/* IN variables. */
|
||
|
|
uint32_t write;
|
||
|
|
cpumap_t cpu_mask;
|
||
|
|
uint32_t msr;
|
||
|
|
uint32_t in1;
|
||
|
|
uint32_t in2;
|
||
|
|
/* OUT variables. */
|
||
|
|
uint32_t out1;
|
||
|
|
uint32_t out2;
|
||
|
|
};
|
||
|
|
typedef struct dom0_msr dom0_msr_t;
|
||
|
|
DEFINE_XEN_GUEST_HANDLE(dom0_msr_t);
|
||
|
|
|
||
|
|
/* Unsupported legacy operation -- defined for API compatibility. */
|
||
|
|
#define DOM0_PHYSICAL_MEMORY_MAP 40
|
||
|
|
struct dom0_memory_map_entry {
|
||
|
|
uint64_t start, end;
|
||
|
|
uint32_t flags; /* reserved */
|
||
|
|
uint8_t is_ram;
|
||
|
|
};
|
||
|
|
typedef struct dom0_memory_map_entry dom0_memory_map_entry_t;
|
||
|
|
DEFINE_XEN_GUEST_HANDLE(dom0_memory_map_entry_t);
|
||
|
|
|
||
|
|
struct dom0_op {
|
||
|
|
uint32_t cmd;
|
||
|
|
uint32_t interface_version; /* DOM0_INTERFACE_VERSION */
|
||
|
|
union {
|
||
|
|
struct dom0_msr msr;
|
||
|
|
struct dom0_settime settime;
|
||
|
|
struct dom0_add_memtype add_memtype;
|
||
|
|
struct dom0_del_memtype del_memtype;
|
||
|
|
struct dom0_read_memtype read_memtype;
|
||
|
|
struct dom0_microcode microcode;
|
||
|
|
struct dom0_platform_quirk platform_quirk;
|
||
|
|
struct dom0_memory_map_entry physical_memory_map;
|
||
|
|
uint8_t pad[128];
|
||
|
|
} u;
|
||
|
|
};
|
||
|
|
typedef struct dom0_op dom0_op_t;
|
||
|
|
DEFINE_XEN_GUEST_HANDLE(dom0_op_t);
|
||
|
|
|
||
|
|
#endif /* __XEN_PUBLIC_DOM0_OPS_H__ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Local variables:
|
||
|
|
* mode: C
|
||
|
|
* c-set-style: "BSD"
|
||
|
|
* c-basic-offset: 4
|
||
|
|
* tab-width: 4
|
||
|
|
* indent-tabs-mode: nil
|
||
|
|
* End:
|
||
|
|
*/
|