arm64/vmm/vmm_instruction_emul.c

55 vmm_emulate_instruction(struct vcpu *vcpu, uint64_t gpa, struct vie *vie,
63 		error = memread(vcpu, gpa, &val, vie->access_size, memarg);
66 		error = vm_set_register(vcpu, vie->reg, val);
68 		error = vm_get_register(vcpu, vie->reg, &val);
74 		error = memwrite(vcpu, gpa, val, vie->access_size, memarg);
82 vmm_emulate_register(struct vcpu *vcpu, struct vre *vre, reg_read_t regread,
89 		error = regread(vcpu, &val, regarg);
92 		error = vm_set_register(vcpu, vre->reg, val);
94 		error = vm_get_register(vcpu, vre->reg, &val);
97 		error = regwrite(vcpu, val, regarg);