1*f9412d9fSurnenfeld /*- 2*f9412d9fSurnenfeld * Copyright (c) 2013, 2014 Andrew Turner 3*f9412d9fSurnenfeld * All rights reserved. 4*f9412d9fSurnenfeld * 5*f9412d9fSurnenfeld * Redistribution and use in source and binary forms, with or without 6*f9412d9fSurnenfeld * modification, are permitted provided that the following conditions 7*f9412d9fSurnenfeld * are met: 8*f9412d9fSurnenfeld * 1. Redistributions of source code must retain the above copyright 9*f9412d9fSurnenfeld * notice, this list of conditions and the following disclaimer. 10*f9412d9fSurnenfeld * 2. Redistributions in binary form must reproduce the above copyright 11*f9412d9fSurnenfeld * notice, this list of conditions and the following disclaimer in the 12*f9412d9fSurnenfeld * documentation and/or other materials provided with the distribution. 13*f9412d9fSurnenfeld * 14*f9412d9fSurnenfeld * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15*f9412d9fSurnenfeld * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*f9412d9fSurnenfeld * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*f9412d9fSurnenfeld * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18*f9412d9fSurnenfeld * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*f9412d9fSurnenfeld * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*f9412d9fSurnenfeld * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*f9412d9fSurnenfeld * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*f9412d9fSurnenfeld * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*f9412d9fSurnenfeld * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*f9412d9fSurnenfeld * SUCH DAMAGE. 25*f9412d9fSurnenfeld * 26*f9412d9fSurnenfeld * $FreeBSD$ 27*f9412d9fSurnenfeld */ 28*f9412d9fSurnenfeld 29*f9412d9fSurnenfeld #ifndef _MACHINE_HYPERVISOR_H_ 30*f9412d9fSurnenfeld #define _MACHINE_HYPERVISOR_H_ 31*f9412d9fSurnenfeld 32*f9412d9fSurnenfeld /* 33*f9412d9fSurnenfeld * These registers are only useful when in hypervisor context, 34*f9412d9fSurnenfeld * e.g. specific to EL2, or controlling the hypervisor. 35*f9412d9fSurnenfeld */ 36*f9412d9fSurnenfeld 37*f9412d9fSurnenfeld /* 38*f9412d9fSurnenfeld * Architecture feature trap register 39*f9412d9fSurnenfeld */ 40*f9412d9fSurnenfeld #define CPTR_RES0 0x7fefc800 41*f9412d9fSurnenfeld #define CPTR_RES1 0x000033ff 42*f9412d9fSurnenfeld #define CPTR_TFP 0x00000400 43*f9412d9fSurnenfeld #define CPTR_TTA 0x00100000 44*f9412d9fSurnenfeld #define CPTR_TCPAC 0x80000000 45*f9412d9fSurnenfeld 46*f9412d9fSurnenfeld /* 47*f9412d9fSurnenfeld * Hypervisor Config Register 48*f9412d9fSurnenfeld */ 49*f9412d9fSurnenfeld 50*f9412d9fSurnenfeld #define HCR_VM 0x0000000000000001 51*f9412d9fSurnenfeld #define HCR_SWIO 0x0000000000000002 52*f9412d9fSurnenfeld #define HCR_PTW 0x0000000000000004 53*f9412d9fSurnenfeld #define HCR_FMO 0x0000000000000008 54*f9412d9fSurnenfeld #define HCR_IMO 0x0000000000000010 55*f9412d9fSurnenfeld #define HCR_AMO 0x0000000000000020 56*f9412d9fSurnenfeld #define HCR_VF 0x0000000000000040 57*f9412d9fSurnenfeld #define HCR_VI 0x0000000000000080 58*f9412d9fSurnenfeld #define HCR_VSE 0x0000000000000100 59*f9412d9fSurnenfeld #define HCR_FB 0x0000000000000200 60*f9412d9fSurnenfeld #define HCR_BSU_MASK 0x0000000000000c00 61*f9412d9fSurnenfeld #define HCR_DC 0x0000000000001000 62*f9412d9fSurnenfeld #define HCR_TWI 0x0000000000002000 63*f9412d9fSurnenfeld #define HCR_TWE 0x0000000000004000 64*f9412d9fSurnenfeld #define HCR_TID0 0x0000000000008000 65*f9412d9fSurnenfeld #define HCR_TID1 0x0000000000010000 66*f9412d9fSurnenfeld #define HCR_TID2 0x0000000000020000 67*f9412d9fSurnenfeld #define HCR_TID3 0x0000000000040000 68*f9412d9fSurnenfeld #define HCR_TSC 0x0000000000080000 69*f9412d9fSurnenfeld #define HCR_TIDCP 0x0000000000100000 70*f9412d9fSurnenfeld #define HCR_TACR 0x0000000000200000 71*f9412d9fSurnenfeld #define HCR_TSW 0x0000000000400000 72*f9412d9fSurnenfeld #define HCR_TPC 0x0000000000800000 73*f9412d9fSurnenfeld #define HCR_TPU 0x0000000001000000 74*f9412d9fSurnenfeld #define HCR_TTLB 0x0000000002000000 75*f9412d9fSurnenfeld #define HCR_TVM 0x0000000004000000 76*f9412d9fSurnenfeld #define HCR_TGE 0x0000000008000000 77*f9412d9fSurnenfeld #define HCR_TDZ 0x0000000010000000 78*f9412d9fSurnenfeld #define HCR_HCD 0x0000000020000000 79*f9412d9fSurnenfeld #define HCR_TRVM 0x0000000040000000 80*f9412d9fSurnenfeld #define HCR_RW 0x0000000080000000 81*f9412d9fSurnenfeld #define HCR_CD 0x0000000100000000 82*f9412d9fSurnenfeld #define HCR_ID 0x0000000200000000 83*f9412d9fSurnenfeld 84*f9412d9fSurnenfeld #endif 85*f9412d9fSurnenfeld 86