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Christopher Ferris38062f92014-07-09 15:33:25 -07001/****************************************************************************
2 ****************************************************************************
3 ***
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
9 ***
10 *** To edit the content of this header, modify the corresponding
11 *** source file (e.g. under external/kernel-headers/original/) then
12 *** run bionic/libc/kernel/tools/update_all.py
13 ***
14 *** Any manual change here will be lost the next time this script will
15 *** be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef __ARM_KVM_H__
20#define __ARM_KVM_H__
21#define KVM_SPSR_EL1 0
22#define KVM_SPSR_SVC KVM_SPSR_EL1
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#define KVM_SPSR_ABT 1
25#define KVM_SPSR_UND 2
26#define KVM_SPSR_IRQ 3
27#define KVM_SPSR_FIQ 4
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29#define KVM_NR_SPSR 5
30#ifndef __ASSEMBLY__
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070031#include <linux/psci.h>
Christopher Ferris05d08e92016-02-04 13:16:38 -080032#include <linux/types.h>
Christopher Ferris38062f92014-07-09 15:33:25 -070033/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070034#include <asm/ptrace.h>
Christopher Ferris38062f92014-07-09 15:33:25 -070035#define __KVM_HAVE_GUEST_DEBUG
36#define __KVM_HAVE_IRQ_LINE
Christopher Ferris82d75042015-01-26 10:57:07 -080037#define __KVM_HAVE_READONLY_MEM
Christopher Ferris38062f92014-07-09 15:33:25 -070038/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Tao Baod7db5942015-01-28 10:07:51 -080039#define KVM_REG_SIZE(id) (1U << (((id) & KVM_REG_SIZE_MASK) >> KVM_REG_SIZE_SHIFT))
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070040struct kvm_regs {
Tao Baod7db5942015-01-28 10:07:51 -080041 struct user_pt_regs regs;
42 __u64 sp_el1;
Christopher Ferris38062f92014-07-09 15:33:25 -070043/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Tao Baod7db5942015-01-28 10:07:51 -080044 __u64 elr_el1;
45 __u64 spsr[KVM_NR_SPSR];
46 struct user_fpsimd_state fp_regs;
Christopher Ferris38062f92014-07-09 15:33:25 -070047};
Christopher Ferris38062f92014-07-09 15:33:25 -070048/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris82d75042015-01-26 10:57:07 -080049#define KVM_ARM_TARGET_AEM_V8 0
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070050#define KVM_ARM_TARGET_FOUNDATION_V8 1
Christopher Ferris38062f92014-07-09 15:33:25 -070051#define KVM_ARM_TARGET_CORTEX_A57 2
52#define KVM_ARM_TARGET_XGENE_POTENZA 3
Christopher Ferris38062f92014-07-09 15:33:25 -070053/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris82d75042015-01-26 10:57:07 -080054#define KVM_ARM_TARGET_CORTEX_A53 4
Christopher Ferris05d08e92016-02-04 13:16:38 -080055#define KVM_ARM_TARGET_GENERIC_V8 5
56#define KVM_ARM_NUM_TARGETS 6
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070057#define KVM_ARM_DEVICE_TYPE_SHIFT 0
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070058/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris05d08e92016-02-04 13:16:38 -080059#define KVM_ARM_DEVICE_TYPE_MASK (0xffff << KVM_ARM_DEVICE_TYPE_SHIFT)
Christopher Ferris82d75042015-01-26 10:57:07 -080060#define KVM_ARM_DEVICE_ID_SHIFT 16
Christopher Ferris38062f92014-07-09 15:33:25 -070061#define KVM_ARM_DEVICE_ID_MASK (0xffff << KVM_ARM_DEVICE_ID_SHIFT)
62#define KVM_ARM_DEVICE_VGIC_V2 0
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070063/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris05d08e92016-02-04 13:16:38 -080064#define KVM_VGIC_V2_ADDR_TYPE_DIST 0
Christopher Ferris82d75042015-01-26 10:57:07 -080065#define KVM_VGIC_V2_ADDR_TYPE_CPU 1
Christopher Ferris38062f92014-07-09 15:33:25 -070066#define KVM_VGIC_V2_DIST_SIZE 0x1000
67#define KVM_VGIC_V2_CPU_SIZE 0x2000
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070068/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris05d08e92016-02-04 13:16:38 -080069#define KVM_VGIC_V3_ADDR_TYPE_DIST 2
70#define KVM_VGIC_V3_ADDR_TYPE_REDIST 3
71#define KVM_VGIC_V3_DIST_SIZE SZ_64K
72#define KVM_VGIC_V3_REDIST_SIZE (2 * SZ_64K)
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74#define KVM_ARM_VCPU_POWER_OFF 0
Christopher Ferris82d75042015-01-26 10:57:07 -080075#define KVM_ARM_VCPU_EL1_32BIT 1
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070076#define KVM_ARM_VCPU_PSCI_0_2 2
Christopher Ferris106b3a82016-08-24 12:15:38 -070077#define KVM_ARM_VCPU_PMU_V3 3
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070078/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -070079struct kvm_vcpu_init {
Christopher Ferris05d08e92016-02-04 13:16:38 -080080 __u32 target;
Tao Baod7db5942015-01-28 10:07:51 -080081 __u32 features[7];
Christopher Ferris38062f92014-07-09 15:33:25 -070082};
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070083/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -070084struct kvm_sregs {
Christopher Ferris05d08e92016-02-04 13:16:38 -080085};
Christopher Ferris82d75042015-01-26 10:57:07 -080086struct kvm_fpu {
Christopher Ferris38062f92014-07-09 15:33:25 -070087};
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070088/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -070089#define KVM_ARM_MAX_DBG_REGS 16
Christopher Ferris05d08e92016-02-04 13:16:38 -080090struct kvm_guest_debug_arch {
91 __u64 dbg_bcr[KVM_ARM_MAX_DBG_REGS];
92 __u64 dbg_bvr[KVM_ARM_MAX_DBG_REGS];
Christopher Ferris05d08e92016-02-04 13:16:38 -080093/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -070094 __u64 dbg_wcr[KVM_ARM_MAX_DBG_REGS];
Christopher Ferris05d08e92016-02-04 13:16:38 -080095 __u64 dbg_wvr[KVM_ARM_MAX_DBG_REGS];
Christopher Ferris38062f92014-07-09 15:33:25 -070096};
Christopher Ferris05d08e92016-02-04 13:16:38 -080097struct kvm_debug_exit_arch {
Christopher Ferris05d08e92016-02-04 13:16:38 -080098/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -070099 __u32 hsr;
Christopher Ferris05d08e92016-02-04 13:16:38 -0800100 __u64 far;
101};
102#define KVM_GUESTDBG_USE_SW_BP (1 << 16)
Christopher Ferris05d08e92016-02-04 13:16:38 -0800103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700104#define KVM_GUESTDBG_USE_HW (1 << 17)
Christopher Ferris38062f92014-07-09 15:33:25 -0700105struct kvm_sync_regs {
106};
Christopher Ferris82d75042015-01-26 10:57:07 -0800107struct kvm_arch_memory_slot {
Christopher Ferris05d08e92016-02-04 13:16:38 -0800108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700109};
Christopher Ferris38062f92014-07-09 15:33:25 -0700110#define KVM_REG_ARM_COPROC_MASK 0x000000000FFF0000
111#define KVM_REG_ARM_COPROC_SHIFT 16
Christopher Ferris82d75042015-01-26 10:57:07 -0800112#define KVM_REG_ARM_CORE (0x0010 << KVM_REG_ARM_COPROC_SHIFT)
Christopher Ferris05d08e92016-02-04 13:16:38 -0800113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700114#define KVM_REG_ARM_CORE_REG(name) (offsetof(struct kvm_regs, name) / sizeof(__u32))
Christopher Ferris38062f92014-07-09 15:33:25 -0700115#define KVM_REG_ARM_DEMUX (0x0011 << KVM_REG_ARM_COPROC_SHIFT)
116#define KVM_REG_ARM_DEMUX_ID_MASK 0x000000000000FF00
Christopher Ferris82d75042015-01-26 10:57:07 -0800117#define KVM_REG_ARM_DEMUX_ID_SHIFT 8
Christopher Ferris05d08e92016-02-04 13:16:38 -0800118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700119#define KVM_REG_ARM_DEMUX_ID_CCSIDR (0x00 << KVM_REG_ARM_DEMUX_ID_SHIFT)
Christopher Ferris38062f92014-07-09 15:33:25 -0700120#define KVM_REG_ARM_DEMUX_VAL_MASK 0x00000000000000FF
121#define KVM_REG_ARM_DEMUX_VAL_SHIFT 0
Christopher Ferris82d75042015-01-26 10:57:07 -0800122#define KVM_REG_ARM64_SYSREG (0x0013 << KVM_REG_ARM_COPROC_SHIFT)
Christopher Ferris05d08e92016-02-04 13:16:38 -0800123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700124#define KVM_REG_ARM64_SYSREG_OP0_MASK 0x000000000000c000
Christopher Ferris38062f92014-07-09 15:33:25 -0700125#define KVM_REG_ARM64_SYSREG_OP0_SHIFT 14
126#define KVM_REG_ARM64_SYSREG_OP1_MASK 0x0000000000003800
Christopher Ferris82d75042015-01-26 10:57:07 -0800127#define KVM_REG_ARM64_SYSREG_OP1_SHIFT 11
Christopher Ferris05d08e92016-02-04 13:16:38 -0800128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700129#define KVM_REG_ARM64_SYSREG_CRN_MASK 0x0000000000000780
Christopher Ferris38062f92014-07-09 15:33:25 -0700130#define KVM_REG_ARM64_SYSREG_CRN_SHIFT 7
131#define KVM_REG_ARM64_SYSREG_CRM_MASK 0x0000000000000078
Christopher Ferris82d75042015-01-26 10:57:07 -0800132#define KVM_REG_ARM64_SYSREG_CRM_SHIFT 3
Christopher Ferris05d08e92016-02-04 13:16:38 -0800133/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700134#define KVM_REG_ARM64_SYSREG_OP2_MASK 0x0000000000000007
Christopher Ferris38062f92014-07-09 15:33:25 -0700135#define KVM_REG_ARM64_SYSREG_OP2_SHIFT 0
Tao Baod7db5942015-01-28 10:07:51 -0800136#define ARM64_SYS_REG_SHIFT_MASK(x,n) (((x) << KVM_REG_ARM64_SYSREG_ ##n ##_SHIFT) & KVM_REG_ARM64_SYSREG_ ##n ##_MASK)
Tao Baod7db5942015-01-28 10:07:51 -0800137#define __ARM64_SYS_REG(op0,op1,crn,crm,op2) (KVM_REG_ARM64 | KVM_REG_ARM64_SYSREG | ARM64_SYS_REG_SHIFT_MASK(op0, OP0) | ARM64_SYS_REG_SHIFT_MASK(op1, OP1) | ARM64_SYS_REG_SHIFT_MASK(crn, CRN) | ARM64_SYS_REG_SHIFT_MASK(crm, CRM) | ARM64_SYS_REG_SHIFT_MASK(op2, OP2))
Christopher Ferris05d08e92016-02-04 13:16:38 -0800138/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700139#define ARM64_SYS_REG(...) (__ARM64_SYS_REG(__VA_ARGS__) | KVM_REG_SIZE_U64)
Christopher Ferris38062f92014-07-09 15:33:25 -0700140#define KVM_REG_ARM_TIMER_CTL ARM64_SYS_REG(3, 3, 14, 3, 1)
141#define KVM_REG_ARM_TIMER_CNT ARM64_SYS_REG(3, 3, 14, 3, 2)
Christopher Ferris82d75042015-01-26 10:57:07 -0800142#define KVM_REG_ARM_TIMER_CVAL ARM64_SYS_REG(3, 3, 14, 0, 2)
Christopher Ferris05d08e92016-02-04 13:16:38 -0800143/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700144#define KVM_DEV_ARM_VGIC_GRP_ADDR 0
Christopher Ferris38062f92014-07-09 15:33:25 -0700145#define KVM_DEV_ARM_VGIC_GRP_DIST_REGS 1
146#define KVM_DEV_ARM_VGIC_GRP_CPU_REGS 2
Christopher Ferris82d75042015-01-26 10:57:07 -0800147#define KVM_DEV_ARM_VGIC_CPUID_SHIFT 32
Christopher Ferris05d08e92016-02-04 13:16:38 -0800148/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700149#define KVM_DEV_ARM_VGIC_CPUID_MASK (0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)
Christopher Ferris38062f92014-07-09 15:33:25 -0700150#define KVM_DEV_ARM_VGIC_OFFSET_SHIFT 0
151#define KVM_DEV_ARM_VGIC_OFFSET_MASK (0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)
Christopher Ferris82d75042015-01-26 10:57:07 -0800152#define KVM_DEV_ARM_VGIC_GRP_NR_IRQS 3
Christopher Ferris05d08e92016-02-04 13:16:38 -0800153/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris106b3a82016-08-24 12:15:38 -0700154#define KVM_DEV_ARM_VGIC_GRP_CTRL 4
Christopher Ferris05d08e92016-02-04 13:16:38 -0800155#define KVM_DEV_ARM_VGIC_CTRL_INIT 0
Christopher Ferris106b3a82016-08-24 12:15:38 -0700156#define KVM_ARM_VCPU_PMU_V3_CTRL 0
157#define KVM_ARM_VCPU_PMU_V3_IRQ 0
158/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
159#define KVM_ARM_VCPU_PMU_V3_INIT 1
Christopher Ferris82d75042015-01-26 10:57:07 -0800160#define KVM_ARM_IRQ_TYPE_SHIFT 24
Christopher Ferris38062f92014-07-09 15:33:25 -0700161#define KVM_ARM_IRQ_TYPE_MASK 0xff
162#define KVM_ARM_IRQ_VCPU_SHIFT 16
Christopher Ferris82d75042015-01-26 10:57:07 -0800163/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700164#define KVM_ARM_IRQ_VCPU_MASK 0xff
Christopher Ferris38062f92014-07-09 15:33:25 -0700165#define KVM_ARM_IRQ_NUM_SHIFT 0
166#define KVM_ARM_IRQ_NUM_MASK 0xffff
167#define KVM_ARM_IRQ_TYPE_CPU 0
Christopher Ferris82d75042015-01-26 10:57:07 -0800168/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700169#define KVM_ARM_IRQ_TYPE_SPI 1
Christopher Ferris38062f92014-07-09 15:33:25 -0700170#define KVM_ARM_IRQ_TYPE_PPI 2
171#define KVM_ARM_IRQ_CPU_IRQ 0
172#define KVM_ARM_IRQ_CPU_FIQ 1
Christopher Ferris82d75042015-01-26 10:57:07 -0800173/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700174#define KVM_ARM_IRQ_GIC_MAX 127
Christopher Ferris05d08e92016-02-04 13:16:38 -0800175#define KVM_NR_IRQCHIPS 1
Christopher Ferris38062f92014-07-09 15:33:25 -0700176#define KVM_PSCI_FN_BASE 0x95c1ba5e
177#define KVM_PSCI_FN(n) (KVM_PSCI_FN_BASE + (n))
Christopher Ferris82d75042015-01-26 10:57:07 -0800178/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris05d08e92016-02-04 13:16:38 -0800179#define KVM_PSCI_FN_CPU_SUSPEND KVM_PSCI_FN(0)
Christopher Ferris38062f92014-07-09 15:33:25 -0700180#define KVM_PSCI_FN_CPU_OFF KVM_PSCI_FN(1)
Christopher Ferris38062f92014-07-09 15:33:25 -0700181#define KVM_PSCI_FN_CPU_ON KVM_PSCI_FN(2)
182#define KVM_PSCI_FN_MIGRATE KVM_PSCI_FN(3)
Christopher Ferris82d75042015-01-26 10:57:07 -0800183/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris05d08e92016-02-04 13:16:38 -0800184#define KVM_PSCI_RET_SUCCESS PSCI_RET_SUCCESS
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700185#define KVM_PSCI_RET_NI PSCI_RET_NOT_SUPPORTED
186#define KVM_PSCI_RET_INVAL PSCI_RET_INVALID_PARAMS
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700187#define KVM_PSCI_RET_DENIED PSCI_RET_DENIED
Christopher Ferris82d75042015-01-26 10:57:07 -0800188/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700189#endif
Christopher Ferris05d08e92016-02-04 13:16:38 -0800190#endif