1 /**************************************************************************** 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> 22 #include <asm/ptrace.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define __KVM_HAVE_GUEST_DEBUG 25 #define __KVM_HAVE_IRQ_LINE 26 #define KVM_REG_SIZE(id) (1U << (((id) & KVM_REG_SIZE_MASK) >> KVM_REG_SIZE_SHIFT)) 27 #define KVM_ARM_SVC_sp svc_regs[0] 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define KVM_ARM_SVC_lr svc_regs[1] 30 #define KVM_ARM_SVC_spsr svc_regs[2] 31 #define KVM_ARM_ABT_sp abt_regs[0] 32 #define KVM_ARM_ABT_lr abt_regs[1] 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define KVM_ARM_ABT_spsr abt_regs[2] 35 #define KVM_ARM_UND_sp und_regs[0] 36 #define KVM_ARM_UND_lr und_regs[1] 37 #define KVM_ARM_UND_spsr und_regs[2] 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define KVM_ARM_IRQ_sp irq_regs[0] 40 #define KVM_ARM_IRQ_lr irq_regs[1] 41 #define KVM_ARM_IRQ_spsr irq_regs[2] 42 #define KVM_ARM_FIQ_r8 fiq_regs[0] 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define KVM_ARM_FIQ_r9 fiq_regs[1] 45 #define KVM_ARM_FIQ_r10 fiq_regs[2] 46 #define KVM_ARM_FIQ_fp fiq_regs[3] 47 #define KVM_ARM_FIQ_ip fiq_regs[4] 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define KVM_ARM_FIQ_sp fiq_regs[5] 50 #define KVM_ARM_FIQ_lr fiq_regs[6] 51 #define KVM_ARM_FIQ_spsr fiq_regs[7] 52 struct kvm_regs { 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 struct pt_regs usr_regs; 55 unsigned long svc_regs[3]; 56 unsigned long abt_regs[3]; 57 unsigned long und_regs[3]; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 unsigned long irq_regs[3]; 60 unsigned long fiq_regs[8]; 61 }; 62 #define KVM_ARM_TARGET_CORTEX_A15 0 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 #define KVM_ARM_TARGET_CORTEX_A7 1 65 #define KVM_ARM_NUM_TARGETS 2 66 #define KVM_ARM_DEVICE_TYPE_SHIFT 0 67 #define KVM_ARM_DEVICE_TYPE_MASK (0xffff << KVM_ARM_DEVICE_TYPE_SHIFT) 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 #define KVM_ARM_DEVICE_ID_SHIFT 16 70 #define KVM_ARM_DEVICE_ID_MASK (0xffff << KVM_ARM_DEVICE_ID_SHIFT) 71 #define KVM_ARM_DEVICE_VGIC_V2 0 72 #define KVM_VGIC_V2_ADDR_TYPE_DIST 0 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define KVM_VGIC_V2_ADDR_TYPE_CPU 1 75 #define KVM_VGIC_V2_DIST_SIZE 0x1000 76 #define KVM_VGIC_V2_CPU_SIZE 0x2000 77 #define KVM_ARM_VCPU_POWER_OFF 0 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 struct kvm_vcpu_init { 80 __u32 target; 81 __u32 features[7]; 82 }; 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 struct kvm_sregs { 85 }; 86 struct kvm_fpu { 87 }; 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 struct kvm_guest_debug_arch { 90 }; 91 struct kvm_debug_exit_arch { 92 }; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 struct kvm_sync_regs { 95 }; 96 struct kvm_arch_memory_slot { 97 }; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 #define KVM_REG_ARM_COPROC_MASK 0x000000000FFF0000 100 #define KVM_REG_ARM_COPROC_SHIFT 16 101 #define KVM_REG_ARM_32_OPC2_MASK 0x0000000000000007 102 #define KVM_REG_ARM_32_OPC2_SHIFT 0 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 #define KVM_REG_ARM_OPC1_MASK 0x0000000000000078 105 #define KVM_REG_ARM_OPC1_SHIFT 3 106 #define KVM_REG_ARM_CRM_MASK 0x0000000000000780 107 #define KVM_REG_ARM_CRM_SHIFT 7 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 #define KVM_REG_ARM_32_CRN_MASK 0x0000000000007800 110 #define KVM_REG_ARM_32_CRN_SHIFT 11 111 #define ARM_CP15_REG_SHIFT_MASK(x,n) (((x) << KVM_REG_ARM_ ## n ## _SHIFT) & KVM_REG_ARM_ ## n ## _MASK) 112 #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)) 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 #define ARM_CP15_REG32(...) (__ARM_CP15_REG(__VA_ARGS__) | KVM_REG_SIZE_U32) 115 #define __ARM_CP15_REG64(op1,crm) (__ARM_CP15_REG(op1, 0, crm, 0) | KVM_REG_SIZE_U64) 116 #define ARM_CP15_REG64(...) __ARM_CP15_REG64(__VA_ARGS__) 117 #define KVM_REG_ARM_TIMER_CTL ARM_CP15_REG32(0, 14, 3, 1) 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 #define KVM_REG_ARM_TIMER_CNT ARM_CP15_REG64(1, 14) 120 #define KVM_REG_ARM_TIMER_CVAL ARM_CP15_REG64(3, 14) 121 #define KVM_REG_ARM_CORE (0x0010 << KVM_REG_ARM_COPROC_SHIFT) 122 #define KVM_REG_ARM_CORE_REG(name) (offsetof(struct kvm_regs, name) / 4) 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 #define KVM_REG_ARM_DEMUX (0x0011 << KVM_REG_ARM_COPROC_SHIFT) 125 #define KVM_REG_ARM_DEMUX_ID_MASK 0x000000000000FF00 126 #define KVM_REG_ARM_DEMUX_ID_SHIFT 8 127 #define KVM_REG_ARM_DEMUX_ID_CCSIDR (0x00 << KVM_REG_ARM_DEMUX_ID_SHIFT) 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 #define KVM_REG_ARM_DEMUX_VAL_MASK 0x00000000000000FF 130 #define KVM_REG_ARM_DEMUX_VAL_SHIFT 0 131 #define KVM_REG_ARM_VFP (0x0012 << KVM_REG_ARM_COPROC_SHIFT) 132 #define KVM_REG_ARM_VFP_MASK 0x000000000000FFFF 133 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 #define KVM_REG_ARM_VFP_BASE_REG 0x0 135 #define KVM_REG_ARM_VFP_FPSID 0x1000 136 #define KVM_REG_ARM_VFP_FPSCR 0x1001 137 #define KVM_REG_ARM_VFP_MVFR1 0x1006 138 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 #define KVM_REG_ARM_VFP_MVFR0 0x1007 140 #define KVM_REG_ARM_VFP_FPEXC 0x1008 141 #define KVM_REG_ARM_VFP_FPINST 0x1009 142 #define KVM_REG_ARM_VFP_FPINST2 0x100A 143 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 #define KVM_DEV_ARM_VGIC_GRP_ADDR 0 145 #define KVM_DEV_ARM_VGIC_GRP_DIST_REGS 1 146 #define KVM_DEV_ARM_VGIC_GRP_CPU_REGS 2 147 #define KVM_DEV_ARM_VGIC_CPUID_SHIFT 32 148 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 #define KVM_DEV_ARM_VGIC_CPUID_MASK (0xffULL << KVM_DEV_ARM_VGIC_CPUID_SHIFT) 150 #define KVM_DEV_ARM_VGIC_OFFSET_SHIFT 0 151 #define KVM_DEV_ARM_VGIC_OFFSET_MASK (0xffffffffULL << KVM_DEV_ARM_VGIC_OFFSET_SHIFT) 152 #define KVM_ARM_IRQ_TYPE_SHIFT 24 153 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 #define KVM_ARM_IRQ_TYPE_MASK 0xff 155 #define KVM_ARM_IRQ_VCPU_SHIFT 16 156 #define KVM_ARM_IRQ_VCPU_MASK 0xff 157 #define KVM_ARM_IRQ_NUM_SHIFT 0 158 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159 #define KVM_ARM_IRQ_NUM_MASK 0xffff 160 #define KVM_ARM_IRQ_TYPE_CPU 0 161 #define KVM_ARM_IRQ_TYPE_SPI 1 162 #define KVM_ARM_IRQ_TYPE_PPI 2 163 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 164 #define KVM_ARM_IRQ_CPU_IRQ 0 165 #define KVM_ARM_IRQ_CPU_FIQ 1 166 #define KVM_ARM_IRQ_GIC_MAX 127 167 #define KVM_PSCI_FN_BASE 0x95c1ba5e 168 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 169 #define KVM_PSCI_FN(n) (KVM_PSCI_FN_BASE + (n)) 170 #define KVM_PSCI_FN_CPU_SUSPEND KVM_PSCI_FN(0) 171 #define KVM_PSCI_FN_CPU_OFF KVM_PSCI_FN(1) 172 #define KVM_PSCI_FN_CPU_ON KVM_PSCI_FN(2) 173 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 174 #define KVM_PSCI_FN_MIGRATE KVM_PSCI_FN(3) 175 #define KVM_PSCI_RET_SUCCESS 0 176 #define KVM_PSCI_RET_NI ((unsigned long)-1) 177 #define KVM_PSCI_RET_INVAL ((unsigned long)-2) 178 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 179 #define KVM_PSCI_RET_DENIED ((unsigned long)-3) 180 #endif 181