Method lar

source/emulation/cpu/common/cpu.cpp:479–495

}

U32 CPU::lar(U32 selector, U32 ar) {
    this->fillFlags();
    if (selector == 0 || selector>=LDT_ENTRIES) {
        this->flags &=~ZF;
        return ar;
    }    
    struct user_desc* ldt = this->thread->getLDT(selector >> 3);
    this->flags |= ZF;
    ar = 0;
    if (!ldt->seg_not_present)
        ar|=0x0100;
    ar|=0x0600; // ring 3 (dpl)
    ar|=0x0800; // not system
    // bits 5,6,7 = type, hopefully not used
    ar|=0x8000; // accessed;
    return ar;
}

U32 CPU::lsl(U32 selector, U32 limit) {
    this->fillFlags();