1/*
2 * Copyright (c) 2019 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28
29#ifndef _PEXPERT_ARM64_VMAPPLE_H
30#define _PEXPERT_ARM64_VMAPPLE_H
31
32#define NO_MONITOR 1
33#define NO_ECORE 1
34
35#define VMAPPLE 1
36#define APPLEVIRTUALPLATFORM 1
37
38#define CPU_HAS_APPLE_PAC 1
39#define HAS_PARAVIRTUALIZED_PAC 1
40#define HAS_GIC_V3 1
41#define HAS_ARM_FEAT_SSBS2 1
42
43#define __ARM_PAN_AVAILABLE__ 1
44#define __ARM_16K_PG__ 1
45#define __ARM_RANGE_TLBI__ 1
46
47#define ARM_PARAMETERIZED_PMAP 1
48#define __ARM_MIXED_PAGE_SIZE__ 1
49
50#include <pexpert/arm64/apple_arm64_common.h>
51#undef __ARM64_PMAP_SUBPAGE_L1__
52
53#ifndef ASSEMBLER
54#define VMAPPLE_UART
55#define PLATFORM_PANIC_LOG_DISABLED
56#endif /* ! ASSEMBLER */
57
58
59#define GIC_SPURIOUS_IRQ 1023 // IRQ no. for GIC spurious interrupt
60
61#define GICR_PE_SIZE 0x20000 // Size of each redistributor region
62
63
64/* GICv3 reigster definitions; see GICv3 spec (Arm IHI 0069G) for more about these registers */
65#define GICD_CTLR 0x0
66
67#define GICD_CTLR_ENABLEGRP0 0x1
68
69#define GICR_TYPER 0x08
70#define GICR_WAKER 0x14
71#define GICR_IGROUPR0 0x10080
72#define GICR_ISENABLER0 0x10100
73
74#define GICR_TYPER_AFFINITY_VALUE_SHIFT 32
75#define GICR_TYPER_LAST 0x10
76
77#define GICR_WAKER_PROCESSORSLEEP 0x2
78#define GICR_WAKER_CHILDRENASLEEP 0x4
79
80#define ICC_CTLR_EOIMODE 0x1
81
82#define ICC_SRE_SRE 0x1
83/* End of GICv3 register definitions */
84
85#endif /* ! _PEXPERT_ARM64_VMAPPLE_H */
86