+ if (vmx->rmode.vm86_active
+ && (seg == VCPU_SREG_TR || seg == VCPU_SREG_ES
+ || seg == VCPU_SREG_DS || seg == VCPU_SREG_FS
+ || seg == VCPU_SREG_GS)
+ && !emulate_invalid_guest_state) {
+ switch (seg) {
+ case VCPU_SREG_TR: save = &vmx->rmode.tr; break;
+ case VCPU_SREG_ES: save = &vmx->rmode.es; break;
+ case VCPU_SREG_DS: save = &vmx->rmode.ds; break;
+ case VCPU_SREG_FS: save = &vmx->rmode.fs; break;
+ case VCPU_SREG_GS: save = &vmx->rmode.gs; break;
+ default: BUG();
+ }
+ var->selector = save->selector;
+ var->base = save->base;
+ var->limit = save->limit;
+ ar = save->ar;
+ if (seg == VCPU_SREG_TR
+ || var->selector == vmcs_read16(sf->selector))
+ goto use_saved_rmode_seg;
+ }