SYSCALLGATE
ldil L%SYSCALLGATE, %r1 !\
ldil L%SYSCALLGATE, %r1 !\
if (avail_end > SYSCALLGATE)
avail_end = SYSCALLGATE;
if (!(pde = pmap_pde_get(pmap_kernel()->pm_pdir, SYSCALLGATE)) &&
!(pde = pmap_pde_alloc(pmap_kernel(), SYSCALLGATE, NULL)))
pmap_pte_set(pde, SYSCALLGATE, (paddr_t)&gateway_page |
*startp = SYSCALLGATE + PAGE_SIZE;
va = SYSCALLGATE;
if ((tf->tf_iioq_tail & ~PAGE_MASK) == SYSCALLGATE)
if ((tf->tf_iioq_tail & ~PAGE_MASK) == SYSCALLGATE)
if ((tf->tf_iioq_head & ~PAGE_MASK) == SYSCALLGATE)