86 lines
2.9 KiB
C
86 lines
2.9 KiB
C
/*-
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* Copyright (c) 2013, 2014 Andrew Turner
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _MACHINE_HYPERVISOR_H_
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#define _MACHINE_HYPERVISOR_H_
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/*
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* These registers are only useful when in hypervisor context,
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* e.g. specific to EL2, or controlling the hypervisor.
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*/
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/*
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* Architecture feature trap register
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*/
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#define CPTR_RES0 0x7fefc800
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#define CPTR_RES1 0x000033ff
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#define CPTR_TFP 0x00000400
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#define CPTR_TTA 0x00100000
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#define CPTR_TCPAC 0x80000000
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/*
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* Hypervisor Config Register
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*/
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#define HCR_VM 0x0000000000000001
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#define HCR_SWIO 0x0000000000000002
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#define HCR_PTW 0x0000000000000004
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#define HCR_FMO 0x0000000000000008
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#define HCR_IMO 0x0000000000000010
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#define HCR_AMO 0x0000000000000020
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#define HCR_VF 0x0000000000000040
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#define HCR_VI 0x0000000000000080
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#define HCR_VSE 0x0000000000000100
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#define HCR_FB 0x0000000000000200
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#define HCR_BSU_MASK 0x0000000000000c00
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#define HCR_DC 0x0000000000001000
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#define HCR_TWI 0x0000000000002000
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#define HCR_TWE 0x0000000000004000
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#define HCR_TID0 0x0000000000008000
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#define HCR_TID1 0x0000000000010000
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#define HCR_TID2 0x0000000000020000
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#define HCR_TID3 0x0000000000040000
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#define HCR_TSC 0x0000000000080000
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#define HCR_TIDCP 0x0000000000100000
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#define HCR_TACR 0x0000000000200000
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#define HCR_TSW 0x0000000000400000
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#define HCR_TPC 0x0000000000800000
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#define HCR_TPU 0x0000000001000000
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#define HCR_TTLB 0x0000000002000000
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#define HCR_TVM 0x0000000004000000
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#define HCR_TGE 0x0000000008000000
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#define HCR_TDZ 0x0000000010000000
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#define HCR_HCD 0x0000000020000000
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#define HCR_TRVM 0x0000000040000000
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#define HCR_RW 0x0000000080000000
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#define HCR_CD 0x0000000100000000
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#define HCR_ID 0x0000000200000000
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#endif
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