SUN3_INVALID_PMEG
sun3_put_segmap(addr, SUN3_INVALID_PMEG);
for (addr = 0; addr < SUN3_INVALID_PMEG; addr++) {
if (seg == SUN3_INVALID_PMEG)
sun3_put_segmap(i, SUN3_INVALID_PMEG);
if((i = sun3_get_segmap(addr)) != SUN3_INVALID_PMEG)
sun3_put_segmap (addr, SUN3_INVALID_PMEG);
if((seg = sun3_get_segmap(start)) == SUN3_INVALID_PMEG)
sun3_put_segmap(start, SUN3_INVALID_PMEG);
sun3_put_segmap (addr & ~(SUN3_PMEG_SIZE - 1), SUN3_INVALID_PMEG);
if(sun3_get_segmap(virt & ~SUN3_PMEG_MASK) == SUN3_INVALID_PMEG)
sun3_put_segmap(seg, SUN3_INVALID_PMEG);
if (sun3_get_segmap (seg) != SUN3_INVALID_PMEG) {
sun3_put_segmap(seg, SUN3_INVALID_PMEG);
for (i = 0; i < SUN3_INVALID_PMEG; i++) {
sun3_put_segmap(pmeg_vaddr[i], SUN3_INVALID_PMEG);
sun3_put_segmap (pmeg_vaddr[curr_pmeg], SUN3_INVALID_PMEG);
if (sun3_get_segmap (vaddr&~SUN3_PMEG_MASK) == SUN3_INVALID_PMEG)