Symbol: XHRE
usr/src/uts/i86pc/boot/boot_console.c
885
while (((inb(port + LSR) & XHRE) == 0) && checks--)
usr/src/uts/sun4/io/su_driver.c
1529
while ((INB(LSR) & XHRE) == 0) {
usr/src/uts/sun4/io/su_driver.c
1763
if (lsr & XHRE) {
usr/src/uts/sun4/io/su_driver.c
2719
if (INB(LSR) & XHRE) {
usr/src/uts/sun4/io/su_driver.c
2748
if (INB(LSR) & XHRE) {
usr/src/uts/sun4/io/su_driver.c
3717
if ((ss = async->async_flowc) != '\0' && (INB(LSR) & XHRE)) {