blob: 3599ff72a67908af298f837b7c60de449fa1cb9b [file] [log] [blame]
Ben Chenga6b53f02013-11-06 15:51:05 -08001/****************************************************************************
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#include <linux/types.h>
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070022#include <linux/psci.h>
Ben Chenga6b53f02013-11-06 15:51:05 -080023/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070024#include <asm/ptrace.h>
Ben Chenga6b53f02013-11-06 15:51:05 -080025#define __KVM_HAVE_GUEST_DEBUG
26#define __KVM_HAVE_IRQ_LINE
27#define KVM_REG_SIZE(id) (1U << (((id) & KVM_REG_SIZE_MASK) >> KVM_REG_SIZE_SHIFT))
Ben Chenga6b53f02013-11-06 15:51:05 -080028/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070029#define KVM_ARM_SVC_sp svc_regs[0]
Ben Chenga6b53f02013-11-06 15:51:05 -080030#define KVM_ARM_SVC_lr svc_regs[1]
31#define KVM_ARM_SVC_spsr svc_regs[2]
32#define KVM_ARM_ABT_sp abt_regs[0]
Ben Chenga6b53f02013-11-06 15:51:05 -080033/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070034#define KVM_ARM_ABT_lr abt_regs[1]
Ben Chenga6b53f02013-11-06 15:51:05 -080035#define KVM_ARM_ABT_spsr abt_regs[2]
36#define KVM_ARM_UND_sp und_regs[0]
37#define KVM_ARM_UND_lr und_regs[1]
Ben Chenga6b53f02013-11-06 15:51:05 -080038/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070039#define KVM_ARM_UND_spsr und_regs[2]
Ben Chenga6b53f02013-11-06 15:51:05 -080040#define KVM_ARM_IRQ_sp irq_regs[0]
41#define KVM_ARM_IRQ_lr irq_regs[1]
42#define KVM_ARM_IRQ_spsr irq_regs[2]
Ben Chenga6b53f02013-11-06 15:51:05 -080043/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070044#define KVM_ARM_FIQ_r8 fiq_regs[0]
Ben Chenga6b53f02013-11-06 15:51:05 -080045#define KVM_ARM_FIQ_r9 fiq_regs[1]
46#define KVM_ARM_FIQ_r10 fiq_regs[2]
47#define KVM_ARM_FIQ_fp fiq_regs[3]
Ben Chenga6b53f02013-11-06 15:51:05 -080048/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070049#define KVM_ARM_FIQ_ip fiq_regs[4]
Ben Chenga6b53f02013-11-06 15:51:05 -080050#define KVM_ARM_FIQ_sp fiq_regs[5]
51#define KVM_ARM_FIQ_lr fiq_regs[6]
52#define KVM_ARM_FIQ_spsr fiq_regs[7]
Ben Chenga6b53f02013-11-06 15:51:05 -080053/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070054struct kvm_regs {
Ben Chenga6b53f02013-11-06 15:51:05 -080055 struct pt_regs usr_regs;
56 unsigned long svc_regs[3];
57 unsigned long abt_regs[3];
Ben Chenga6b53f02013-11-06 15:51:05 -080058/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070059 unsigned long und_regs[3];
Ben Chenga6b53f02013-11-06 15:51:05 -080060 unsigned long irq_regs[3];
61 unsigned long fiq_regs[8];
62};
Ben Chenga6b53f02013-11-06 15:51:05 -080063/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070064#define KVM_ARM_TARGET_CORTEX_A15 0
Christopher Ferris38062f92014-07-09 15:33:25 -070065#define KVM_ARM_TARGET_CORTEX_A7 1
66#define KVM_ARM_NUM_TARGETS 2
Ben Chenga6b53f02013-11-06 15:51:05 -080067#define KVM_ARM_DEVICE_TYPE_SHIFT 0
Ben Chenga6b53f02013-11-06 15:51:05 -080068/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070069#define KVM_ARM_DEVICE_TYPE_MASK (0xffff << KVM_ARM_DEVICE_TYPE_SHIFT)
Christopher Ferris38062f92014-07-09 15:33:25 -070070#define KVM_ARM_DEVICE_ID_SHIFT 16
Ben Chenga6b53f02013-11-06 15:51:05 -080071#define KVM_ARM_DEVICE_ID_MASK (0xffff << KVM_ARM_DEVICE_ID_SHIFT)
72#define KVM_ARM_DEVICE_VGIC_V2 0
Ben Chenga6b53f02013-11-06 15:51:05 -080073/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070074#define KVM_VGIC_V2_ADDR_TYPE_DIST 0
Christopher Ferris38062f92014-07-09 15:33:25 -070075#define KVM_VGIC_V2_ADDR_TYPE_CPU 1
Ben Chenga6b53f02013-11-06 15:51:05 -080076#define KVM_VGIC_V2_DIST_SIZE 0x1000
77#define KVM_VGIC_V2_CPU_SIZE 0x2000
Ben Chenga6b53f02013-11-06 15:51:05 -080078/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070079#define KVM_ARM_VCPU_POWER_OFF 0
80#define KVM_ARM_VCPU_PSCI_0_2 1
Christopher Ferris38062f92014-07-09 15:33:25 -070081struct kvm_vcpu_init {
Ben Chenga6b53f02013-11-06 15:51:05 -080082 __u32 target;
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070083/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -080084 __u32 features[7];
85};
Christopher Ferris38062f92014-07-09 15:33:25 -070086struct kvm_sregs {
Ben Chenga6b53f02013-11-06 15:51:05 -080087};
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070088/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -080089struct kvm_fpu {
90};
Christopher Ferris38062f92014-07-09 15:33:25 -070091struct kvm_guest_debug_arch {
Ben Chenga6b53f02013-11-06 15:51:05 -080092};
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070093/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -080094struct kvm_debug_exit_arch {
95};
Christopher Ferris38062f92014-07-09 15:33:25 -070096struct kvm_sync_regs {
Ben Chenga6b53f02013-11-06 15:51:05 -080097};
Christopher Ferrisba8d4f42014-09-03 19:56:49 -070098/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -080099struct kvm_arch_memory_slot {
100};
Christopher Ferris38062f92014-07-09 15:33:25 -0700101#define KVM_REG_ARM_COPROC_MASK 0x000000000FFF0000
Ben Chenga6b53f02013-11-06 15:51:05 -0800102#define KVM_REG_ARM_COPROC_SHIFT 16
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800104#define KVM_REG_ARM_32_OPC2_MASK 0x0000000000000007
105#define KVM_REG_ARM_32_OPC2_SHIFT 0
Christopher Ferris38062f92014-07-09 15:33:25 -0700106#define KVM_REG_ARM_OPC1_MASK 0x0000000000000078
Ben Chenga6b53f02013-11-06 15:51:05 -0800107#define KVM_REG_ARM_OPC1_SHIFT 3
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800109#define KVM_REG_ARM_CRM_MASK 0x0000000000000780
110#define KVM_REG_ARM_CRM_SHIFT 7
Christopher Ferris38062f92014-07-09 15:33:25 -0700111#define KVM_REG_ARM_32_CRN_MASK 0x0000000000007800
Ben Chenga6b53f02013-11-06 15:51:05 -0800112#define KVM_REG_ARM_32_CRN_SHIFT 11
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700114#define ARM_CP15_REG_SHIFT_MASK(x,n) (((x) << KVM_REG_ARM_ ## n ## _SHIFT) & KVM_REG_ARM_ ## n ## _MASK)
115#define __ARM_CP15_REG(op1,crn,crm,op2) (KVM_REG_ARM | (15 << KVM_REG_ARM_COPROC_SHIFT) | ARM_CP15_REG_SHIFT_MASK(op1, OPC1) | ARM_CP15_REG_SHIFT_MASK(crn, 32_CRN) | ARM_CP15_REG_SHIFT_MASK(crm, CRM) | ARM_CP15_REG_SHIFT_MASK(op2, 32_OPC2))
Christopher Ferris38062f92014-07-09 15:33:25 -0700116#define ARM_CP15_REG32(...) (__ARM_CP15_REG(__VA_ARGS__) | KVM_REG_SIZE_U32)
117#define __ARM_CP15_REG64(op1,crm) (__ARM_CP15_REG(op1, 0, crm, 0) | KVM_REG_SIZE_U64)
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700119#define ARM_CP15_REG64(...) __ARM_CP15_REG64(__VA_ARGS__)
120#define KVM_REG_ARM_TIMER_CTL ARM_CP15_REG32(0, 14, 3, 1)
Christopher Ferris38062f92014-07-09 15:33:25 -0700121#define KVM_REG_ARM_TIMER_CNT ARM_CP15_REG64(1, 14)
122#define KVM_REG_ARM_TIMER_CVAL ARM_CP15_REG64(3, 14)
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800124#define KVM_REG_ARM_CORE (0x0010 << KVM_REG_ARM_COPROC_SHIFT)
125#define KVM_REG_ARM_CORE_REG(name) (offsetof(struct kvm_regs, name) / 4)
Christopher Ferris38062f92014-07-09 15:33:25 -0700126#define KVM_REG_ARM_DEMUX (0x0011 << KVM_REG_ARM_COPROC_SHIFT)
Ben Chenga6b53f02013-11-06 15:51:05 -0800127#define KVM_REG_ARM_DEMUX_ID_MASK 0x000000000000FF00
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800129#define KVM_REG_ARM_DEMUX_ID_SHIFT 8
130#define KVM_REG_ARM_DEMUX_ID_CCSIDR (0x00 << KVM_REG_ARM_DEMUX_ID_SHIFT)
Christopher Ferris38062f92014-07-09 15:33:25 -0700131#define KVM_REG_ARM_DEMUX_VAL_MASK 0x00000000000000FF
Ben Chenga6b53f02013-11-06 15:51:05 -0800132#define KVM_REG_ARM_DEMUX_VAL_SHIFT 0
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700133/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800134#define KVM_REG_ARM_VFP (0x0012 << KVM_REG_ARM_COPROC_SHIFT)
135#define KVM_REG_ARM_VFP_MASK 0x000000000000FFFF
Christopher Ferris38062f92014-07-09 15:33:25 -0700136#define KVM_REG_ARM_VFP_BASE_REG 0x0
Ben Chenga6b53f02013-11-06 15:51:05 -0800137#define KVM_REG_ARM_VFP_FPSID 0x1000
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700138/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800139#define KVM_REG_ARM_VFP_FPSCR 0x1001
140#define KVM_REG_ARM_VFP_MVFR1 0x1006
Christopher Ferris38062f92014-07-09 15:33:25 -0700141#define KVM_REG_ARM_VFP_MVFR0 0x1007
Ben Chenga6b53f02013-11-06 15:51:05 -0800142#define KVM_REG_ARM_VFP_FPEXC 0x1008
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700143/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800144#define KVM_REG_ARM_VFP_FPINST 0x1009
145#define KVM_REG_ARM_VFP_FPINST2 0x100A
Christopher Ferris38062f92014-07-09 15:33:25 -0700146#define KVM_DEV_ARM_VGIC_GRP_ADDR 0
147#define KVM_DEV_ARM_VGIC_GRP_DIST_REGS 1
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700148/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700149#define KVM_DEV_ARM_VGIC_GRP_CPU_REGS 2
150#define KVM_DEV_ARM_VGIC_CPUID_SHIFT 32
Christopher Ferris38062f92014-07-09 15:33:25 -0700151#define KVM_DEV_ARM_VGIC_CPUID_MASK (0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT)
152#define KVM_DEV_ARM_VGIC_OFFSET_SHIFT 0
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700153/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferris38062f92014-07-09 15:33:25 -0700154#define KVM_DEV_ARM_VGIC_OFFSET_MASK (0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT)
Ben Chenga6b53f02013-11-06 15:51:05 -0800155#define KVM_ARM_IRQ_TYPE_SHIFT 24
Ben Chenga6b53f02013-11-06 15:51:05 -0800156#define KVM_ARM_IRQ_TYPE_MASK 0xff
157#define KVM_ARM_IRQ_VCPU_SHIFT 16
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700158/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800159#define KVM_ARM_IRQ_VCPU_MASK 0xff
160#define KVM_ARM_IRQ_NUM_SHIFT 0
Ben Chenga6b53f02013-11-06 15:51:05 -0800161#define KVM_ARM_IRQ_NUM_MASK 0xffff
162#define KVM_ARM_IRQ_TYPE_CPU 0
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700163/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800164#define KVM_ARM_IRQ_TYPE_SPI 1
165#define KVM_ARM_IRQ_TYPE_PPI 2
Ben Chenga6b53f02013-11-06 15:51:05 -0800166#define KVM_ARM_IRQ_CPU_IRQ 0
167#define KVM_ARM_IRQ_CPU_FIQ 1
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700168/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800169#define KVM_ARM_IRQ_GIC_MAX 127
170#define KVM_PSCI_FN_BASE 0x95c1ba5e
Ben Chenga6b53f02013-11-06 15:51:05 -0800171#define KVM_PSCI_FN(n) (KVM_PSCI_FN_BASE + (n))
172#define KVM_PSCI_FN_CPU_SUSPEND KVM_PSCI_FN(0)
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700173/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Ben Chenga6b53f02013-11-06 15:51:05 -0800174#define KVM_PSCI_FN_CPU_OFF KVM_PSCI_FN(1)
175#define KVM_PSCI_FN_CPU_ON KVM_PSCI_FN(2)
Ben Chenga6b53f02013-11-06 15:51:05 -0800176#define KVM_PSCI_FN_MIGRATE KVM_PSCI_FN(3)
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700177#define KVM_PSCI_RET_SUCCESS PSCI_RET_SUCCESS
Ben Chenga6b53f02013-11-06 15:51:05 -0800178/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700179#define KVM_PSCI_RET_NI PSCI_RET_NOT_SUPPORTED
180#define KVM_PSCI_RET_INVAL PSCI_RET_INVALID_PARAMS
181#define KVM_PSCI_RET_DENIED PSCI_RET_DENIED
Ben Chenga6b53f02013-11-06 15:51:05 -0800182#endif
Christopher Ferrisba8d4f42014-09-03 19:56:49 -0700183/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */