127 lines
4.8 KiB
C
127 lines
4.8 KiB
C
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/**********************************************************
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* Copyright 1998-2009 VMware, Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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**********************************************************/
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/*
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* backdoor_def.h --
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*
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* This contains constants that define the backdoor I/O port, a
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* simple hypercall mechanism that is used by VMware Tools.
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*/
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#ifndef _BACKDOOR_DEF_H_
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#define _BACKDOOR_DEF_H_
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#define BDOOR_MAGIC 0x564D5868
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#define BDOOR_PORT 0x5658
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#define BDOOR_CMD_GETMHZ 1
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#define BDOOR_CMD_APMFUNCTION 2
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#define BDOOR_CMD_GETDISKGEO 3
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#define BDOOR_CMD_GETPTRLOCATION 4
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#define BDOOR_CMD_SETPTRLOCATION 5
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#define BDOOR_CMD_GETSELLENGTH 6
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#define BDOOR_CMD_GETNEXTPIECE 7
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#define BDOOR_CMD_SETSELLENGTH 8
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#define BDOOR_CMD_SETNEXTPIECE 9
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#define BDOOR_CMD_GETVERSION 10
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#define BDOOR_CMD_GETDEVICELISTELEMENT 11
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#define BDOOR_CMD_TOGGLEDEVICE 12
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#define BDOOR_CMD_GETGUIOPTIONS 13
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#define BDOOR_CMD_SETGUIOPTIONS 14
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#define BDOOR_CMD_GETSCREENSIZE 15
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#define BDOOR_CMD_MONITOR_CONTROL 16
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#define BDOOR_CMD_GETHWVERSION 17
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#define BDOOR_CMD_OSNOTFOUND 18
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#define BDOOR_CMD_GETUUID 19
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#define BDOOR_CMD_GETMEMSIZE 20
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#define BDOOR_CMD_HOSTCOPY 21 /* Devel only */
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#define BDOOR_CMD_SERVICE_VM 22 /* prototype only */
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#define BDOOR_CMD_GETTIME 23 /* Deprecated. Use GETTIMEFULL. */
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#define BDOOR_CMD_STOPCATCHUP 24
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#define BDOOR_CMD_PUTCHR 25 /* Devel only */
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#define BDOOR_CMD_ENABLE_MSG 26 /* Devel only */
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#define BDOOR_CMD_GOTO_TCL 27 /* Devel only */
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#define BDOOR_CMD_INITPCIOPROM 28
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#define BDOOR_CMD_INT13 29
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#define BDOOR_CMD_MESSAGE 30
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#define BDOOR_CMD_RSVD0 31
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#define BDOOR_CMD_RSVD1 32
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#define BDOOR_CMD_RSVD2 33
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#define BDOOR_CMD_ISACPIDISABLED 34
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#define BDOOR_CMD_TOE 35 /* Not in use */
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#define BDOOR_CMD_ISMOUSEABSOLUTE 36
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#define BDOOR_CMD_PATCH_SMBIOS_STRUCTS 37
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#define BDOOR_CMD_MAPMEM 38 /* Devel only */
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#define BDOOR_CMD_ABSPOINTER_DATA 39
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#define BDOOR_CMD_ABSPOINTER_STATUS 40
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#define BDOOR_CMD_ABSPOINTER_COMMAND 41
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#define BDOOR_CMD_TIMER_SPONGE 42
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#define BDOOR_CMD_PATCH_ACPI_TABLES 43
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#define BDOOR_CMD_DEVEL_FAKEHARDWARE 44 /* Debug only - needed in beta */
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#define BDOOR_CMD_GETHZ 45
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#define BDOOR_CMD_GETTIMEFULL 46
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#define BDOOR_CMD_STATELOGGER 47
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#define BDOOR_CMD_CHECKFORCEBIOSSETUP 48
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#define BDOOR_CMD_LAZYTIMEREMULATION 49
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#define BDOOR_CMD_BIOSBBS 50
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#define BDOOR_CMD_VASSERT 51
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#define BDOOR_CMD_ISGOSDARWIN 52
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#define BDOOR_CMD_DEBUGEVENT 53
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#define BDOOR_CMD_OSNOTMACOSXSERVER 54
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#define BDOOR_CMD_GETTIMEFULL_WITH_LAG 55
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#define BDOOR_CMD_ACPI_HOTPLUG_DEVICE 56
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#define BDOOR_CMD_ACPI_HOTPLUG_MEMORY 57
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#define BDOOR_CMD_ACPI_HOTPLUG_CBRET 58
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#define BDOOR_CMD_GET_HOST_VIDEO_MODES 59
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#define BDOOR_CMD_ACPI_HOTPLUG_CPU 60
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#define BDOOR_CMD_MAX 61
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/*
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* High-bandwidth backdoor port.
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*/
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#define BDOORHB_PORT 0x5659
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#define BDOORHB_CMD_MESSAGE 0
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#define BDOORHB_CMD_VASSERT 1
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#define BDOORHB_CMD_MAX 2
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/*
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* There is another backdoor which allows access to certain TSC-related
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* values using otherwise illegal PMC indices when the pseudo_perfctr
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* control flag is set.
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*/
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#define BDOOR_PMC_HW_TSC 0x10000
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#define BDOOR_PMC_REAL_NS 0x10001
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#define BDOOR_PMC_APPARENT_NS 0x10002
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#define IS_BDOOR_PMC(index) (((index) | 3) == 0x10003)
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#define BDOOR_CMD(ecx) ((ecx) & 0xffff)
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#endif /* _BACKDOOR_DEF_H_ */
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