/*
* Copyright (c) 2021 Apple Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. The rights granted to you under the License
* may not be used to create, or enable the creation or redistribution of,
* unlawful or unlicensed copies of an Apple operating system, or to
* circumvent, violate, or enable the circumvention or violation of, any
* terms of an Apple operating system software license agreement.
*
* Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
#pragma once
/* Function Identifiers. */
#define HVC_FID_FAST_CALL 0x80000000
#define HVC_FID_HVC64 0x40000000
#define HVC_FID_CPU 0x01000000
#define HVC_FID_OEM 0x03000000
#define HVC_FID_SC_MASK 0xff000000
#define HVC_FID_NUM_MASK 0x0000ffff
#define HVC_FID_UID 0xff01
#define HVC_FID_REVISION 0xff03
#define HVC_FID_FEATURES 0xfeff
#define HVC32_FI(rng, num) (HVC_FID_FAST_CALL | (rng) | (num))
/* CPU */
#define HVC_CPU_SERVICE (HVC_FID_FAST_CALL | HVC_FID_HVC64 | HVC_FID_CPU)
#define HVC32_CPU_SERVICE (HVC_FID_FAST_CALL | HVC_FID_CPU)
/* Apple CPU Service */
#define VMAPPLE_PAC_SET_INITIAL_STATE (HVC_CPU_SERVICE | 0x0)
#define VMAPPLE_PAC_GET_DEFAULT_KEYS (HVC_CPU_SERVICE | 0x1)
#define VMAPPLE_PAC_SET_A_KEYS (HVC_CPU_SERVICE | 0x2)
#define VMAPPLE_PAC_SET_B_KEYS (HVC_CPU_SERVICE | 0x3)
#define VMAPPLE_PAC_SET_EL0_DIVERSIFIER (HVC_CPU_SERVICE | 0x4)
#define VMAPPLE_PAC_SET_EL0_DIVERSIFIER_AT_EL1 (HVC_CPU_SERVICE | 0x5)
#define VMAPPLE_PAC_SET_G_KEY (HVC_CPU_SERVICE | 0x6)
#define VMAPPLE_PAC_NOP (HVC_CPU_SERVICE | 0xf0)
/* OEM */
#define HVC_OEM_SERVICE (HVC_FID_FAST_CALL | HVC_FID_HVC64 | HVC_FID_OEM)
#define HVC32_OEM_SERVICE (HVC_FID_FAST_CALL | HVC_FID_OEM)
/* Apple OEM Service */
#define VMAPPLE_GET_MABS_OFFSET (HVC_OEM_SERVICE | 0x3)
#define VMAPPLE_GET_BOOTSESSIONUUID (HVC_OEM_SERVICE | 0x4)
#define VMAPPLE_VCPU_WFK (HVC_OEM_SERVICE | 0x5)
#define VMAPPLE_VCPU_KICK (HVC_OEM_SERVICE | 0x6)
/* Apple OEM Version 1.0 */
#define HVC32_OEM_MAJOR_VER 1
#define HVC32_OEM_MINOR_VER 0
/* Common UUID identifying Apple as the implementor. */
#define VMAPPLE_HVC_UID "3B878185-AA62-4E1F-9DC9-D6799CBB6EBB"