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

/illumos-gate/usr/src/uts/i86pc/boot/
H A Dboot_serial.h41 #define LSR 5 /* ... line status reg */ macro
47 /* ---- LSR bits ---- */
/illumos-gate/usr/src/uts/sun4/io/
H A Dsu_driver.c1322 ((INB(LSR) & XSRE) == 0));
1420 (void) INB(LSR);
1529 while ((INB(LSR) & XHRE) == 0) {
1546 return ((INB(LSR) & RCA) != 0);
1646 lsr = INB(LSR);
1653 (void) INB(LSR);
1705 lsr = INB(LSR);
1774 lsr = INB(LSR);
1889 lsr = INB(LSR);
2719 if (INB(LSR)
[all...]
/illumos-gate/usr/src/uts/common/io/
H A Dasy.c693 lsr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR);
699 asy->asy_ioaddr + LSR);
1453 asy->asy_ioaddr + LSR);
1965 asy->asy_ioaddr + LSR) & (XSRE|XHRE)) == 0));
2066 (void) ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR);
2253 asy->asy_ioaddr + LSR);
2283 lsr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR);
2440 asy->asy_ioaddr + LSR);
2539 lsr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR);
3191 if (!(ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR)
[all...]
/illumos-gate/usr/src/uts/sun4/sys/
H A Dsudev.h55 #define LSR 5 /* line status register */ macro
/illumos-gate/usr/src/uts/common/sys/
H A Dasy.h64 #define LSR 5 /* line status register */ macro

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