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Diffstat (limited to 'arch/arm/include/asm/kvm_emulate.h')
-rw-r--r--arch/arm/include/asm/kvm_emulate.h38
1 files changed, 34 insertions, 4 deletions
diff --git a/arch/arm/include/asm/kvm_emulate.h b/arch/arm/include/asm/kvm_emulate.h
index 98089ffd91bb..3d22eb87f919 100644
--- a/arch/arm/include/asm/kvm_emulate.h
+++ b/arch/arm/include/asm/kvm_emulate.h
@@ -25,7 +25,22 @@
#include <asm/kvm_arm.h>
#include <asm/cputype.h>
+/* arm64 compatibility macros */
+#define COMPAT_PSR_MODE_ABT ABT_MODE
+#define COMPAT_PSR_MODE_UND UND_MODE
+#define COMPAT_PSR_T_BIT PSR_T_BIT
+#define COMPAT_PSR_I_BIT PSR_I_BIT
+#define COMPAT_PSR_A_BIT PSR_A_BIT
+#define COMPAT_PSR_E_BIT PSR_E_BIT
+#define COMPAT_PSR_IT_MASK PSR_IT_MASK
+
unsigned long *vcpu_reg(struct kvm_vcpu *vcpu, u8 reg_num);
+
+static inline unsigned long *vcpu_reg32(struct kvm_vcpu *vcpu, u8 reg_num)
+{
+ return vcpu_reg(vcpu, reg_num);
+}
+
unsigned long *vcpu_spsr(struct kvm_vcpu *vcpu);
static inline unsigned long vcpu_get_reg(struct kvm_vcpu *vcpu,
@@ -42,10 +57,25 @@ static inline void vcpu_set_reg(struct kvm_vcpu *vcpu, u8 reg_num,
bool kvm_condition_valid32(const struct kvm_vcpu *vcpu);
void kvm_skip_instr32(struct kvm_vcpu *vcpu, bool is_wide_instr);
-void kvm_inject_undefined(struct kvm_vcpu *vcpu);
+void kvm_inject_undef32(struct kvm_vcpu *vcpu);
+void kvm_inject_dabt32(struct kvm_vcpu *vcpu, unsigned long addr);
+void kvm_inject_pabt32(struct kvm_vcpu *vcpu, unsigned long addr);
void kvm_inject_vabt(struct kvm_vcpu *vcpu);
-void kvm_inject_dabt(struct kvm_vcpu *vcpu, unsigned long addr);
-void kvm_inject_pabt(struct kvm_vcpu *vcpu, unsigned long addr);
+
+static inline void kvm_inject_undefined(struct kvm_vcpu *vcpu)
+{
+ kvm_inject_undef32(vcpu);
+}
+
+static inline void kvm_inject_dabt(struct kvm_vcpu *vcpu, unsigned long addr)
+{
+ kvm_inject_dabt32(vcpu, addr);
+}
+
+static inline void kvm_inject_pabt(struct kvm_vcpu *vcpu, unsigned long addr)
+{
+ kvm_inject_pabt32(vcpu, addr);
+}
static inline bool kvm_condition_valid(const struct kvm_vcpu *vcpu)
{
@@ -203,7 +233,7 @@ static inline u8 kvm_vcpu_trap_get_fault_type(struct kvm_vcpu *vcpu)
static inline bool kvm_vcpu_dabt_isextabt(struct kvm_vcpu *vcpu)
{
- switch (kvm_vcpu_trap_get_fault_type(vcpu)) {
+ switch (kvm_vcpu_trap_get_fault(vcpu)) {
case FSC_SEA:
case FSC_SEA_TTW0:
case FSC_SEA_TTW1: