Searched refs:XHRE (Results 1 - 5 of 5) sorted by relevance

/opensolaris-onvv-gate/usr/src/uts/i86pc/boot/
H A Dboot_serial.h49 #define XHRE 0x20 /* ... xmit hold buffer empty */ macro
/opensolaris-onvv-gate/usr/src/uts/sun4/sys/
H A Dsudev.h107 #define XHRE 0x20 /* tx hold reg is now empty */ macro
/opensolaris-onvv-gate/usr/src/uts/common/sys/
H A Dasy.h104 #define XHRE 0x20 /* tx hold reg is now empty */ macro
/opensolaris-onvv-gate/usr/src/uts/common/io/
H A Dasy.c699 if ((lsr & (XSRE | XHRE)) == (XSRE | XHRE))
1964 asy->asy_ioaddr + LSR) & (XSRE|XHRE)) == 0));
2299 if ((lsr & XHRE) && (async->async_flags & ASYNC_BUSY) &&
3191 XHRE))
3226 if (ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR) & XHRE) {
4201 asy->asy_ioaddr + LSR) & XHRE) == 0) {
4638 (ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR) & XHRE)) {
/opensolaris-onvv-gate/usr/src/uts/sun4/io/
H A Dsu_driver.c1529 while ((INB(LSR) & XHRE) == 0) {
1763 if (lsr & XHRE) {
2719 if (INB(LSR) & XHRE) {
2748 if (INB(LSR) & XHRE) {
3715 if ((ss = async->async_flowc) != '\0' && (INB(LSR) & XHRE)) {

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