diff options
Diffstat (limited to 'arch/arm64/kvm/inject_fault.c')
| -rw-r--r-- | arch/arm64/kvm/inject_fault.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/arm64/kvm/inject_fault.c b/arch/arm64/kvm/inject_fault.c index 60666a0569449..d8e71659ba7e1 100644 --- a/arch/arm64/kvm/inject_fault.c +++ b/arch/arm64/kvm/inject_fault.c @@ -58,7 +58,7 @@ static u64 get_except_vector(struct kvm_vcpu *vcpu, enum exception_type type) exc_offset = LOWER_EL_AArch32_VECTOR; } - return vcpu_sys_reg(vcpu, VBAR_EL1) + exc_offset + type; + return vcpu_read_sys_reg(vcpu, VBAR_EL1) + exc_offset + type; } static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr) @@ -67,13 +67,13 @@ static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr bool is_aarch32 = vcpu_mode_is_32bit(vcpu); u32 esr = 0; - *vcpu_elr_el1(vcpu) = *vcpu_pc(vcpu); + vcpu_write_elr_el1(vcpu, *vcpu_pc(vcpu)); *vcpu_pc(vcpu) = get_except_vector(vcpu, except_type_sync); *vcpu_cpsr(vcpu) = PSTATE_FAULT_BITS_64; - *vcpu_spsr(vcpu) = cpsr; + vcpu_write_spsr(vcpu, cpsr); - vcpu_sys_reg(vcpu, FAR_EL1) = addr; + vcpu_write_sys_reg(vcpu, addr, FAR_EL1); /* * Build an {i,d}abort, depending on the level and the @@ -94,7 +94,7 @@ static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr if (!is_iabt) esr |= ESR_ELx_EC_DABT_LOW << ESR_ELx_EC_SHIFT; - vcpu_sys_reg(vcpu, ESR_EL1) = esr | ESR_ELx_FSC_EXTABT; + vcpu_write_sys_reg(vcpu, esr | ESR_ELx_FSC_EXTABT, ESR_EL1); } static void inject_undef64(struct kvm_vcpu *vcpu) @@ -102,11 +102,11 @@ static void inject_undef64(struct kvm_vcpu *vcpu) unsigned long cpsr = *vcpu_cpsr(vcpu); u32 esr = (ESR_ELx_EC_UNKNOWN << ESR_ELx_EC_SHIFT); - *vcpu_elr_el1(vcpu) = *vcpu_pc(vcpu); + vcpu_write_elr_el1(vcpu, *vcpu_pc(vcpu)); *vcpu_pc(vcpu) = get_except_vector(vcpu, except_type_sync); *vcpu_cpsr(vcpu) = PSTATE_FAULT_BITS_64; - *vcpu_spsr(vcpu) = cpsr; + vcpu_write_spsr(vcpu, cpsr); /* * Build an unknown exception, depending on the instruction @@ -115,7 +115,7 @@ static void inject_undef64(struct kvm_vcpu *vcpu) if (kvm_vcpu_trap_il_is32bit(vcpu)) esr |= ESR_ELx_IL; - vcpu_sys_reg(vcpu, ESR_EL1) = esr; + vcpu_write_sys_reg(vcpu, esr, ESR_EL1); } /** @@ -128,7 +128,7 @@ static void inject_undef64(struct kvm_vcpu *vcpu) */ void kvm_inject_dabt(struct kvm_vcpu *vcpu, unsigned long addr) { - if (!(vcpu->arch.hcr_el2 & HCR_RW)) + if (vcpu_el1_is_32bit(vcpu)) kvm_inject_dabt32(vcpu, addr); else inject_abt64(vcpu, false, addr); @@ -144,7 +144,7 @@ void kvm_inject_dabt(struct kvm_vcpu *vcpu, unsigned long addr) */ void kvm_inject_pabt(struct kvm_vcpu *vcpu, unsigned long addr) { - if (!(vcpu->arch.hcr_el2 & HCR_RW)) + if (vcpu_el1_is_32bit(vcpu)) kvm_inject_pabt32(vcpu, addr); else inject_abt64(vcpu, true, addr); @@ -158,7 +158,7 @@ void kvm_inject_pabt(struct kvm_vcpu *vcpu, unsigned long addr) */ void kvm_inject_undefined(struct kvm_vcpu *vcpu) { - if (!(vcpu->arch.hcr_el2 & HCR_RW)) + if (vcpu_el1_is_32bit(vcpu)) kvm_inject_undef32(vcpu); else inject_undef64(vcpu); @@ -167,7 +167,7 @@ void kvm_inject_undefined(struct kvm_vcpu *vcpu) static void pend_guest_serror(struct kvm_vcpu *vcpu, u64 esr) { vcpu_set_vsesr(vcpu, esr); - vcpu_set_hcr(vcpu, vcpu_get_hcr(vcpu) | HCR_VSE); + *vcpu_hcr(vcpu) |= HCR_VSE; } /** |