Searched refs:PS_IOPL (Results 1 – 4 of 4) sorted by relevance
74 #define PS_IOPL 0x3000 /* I/O privilege level */ macro
360 rp->r_ps = PSL_USER | (rp->r_ps & PS_IOPL); in sendsig()603 rp->r_ps = PSL_USER | (rp->r_ps & PS_IOPL); in sendsig32()
97 greg_t oldpl = rp->r_ps & PS_IOPL; in sysi86()98 greg_t newpl = arg2 & PS_IOPL; in sysi86()
245 iopl = (PS_IOPL & 0x1000); /* ring 1 */ in mp_set_cpu_context()