Lines Matching refs:LSR
693 lsr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR); in asydetach()
699 asy->asy_ioaddr + LSR); in asydetach()
1453 asy->asy_ioaddr + LSR); in asy_identify_chip()
1965 asy->asy_ioaddr + LSR) & (XSRE|XHRE)) == 0)); in asy_isbusy()
2066 (void) ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR); in asy_program()
2253 asy->asy_ioaddr + LSR); in asyintr()
2283 lsr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR); in asyintr()
2440 asy->asy_ioaddr + LSR); in async_rxint()
2539 lsr = ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR); in async_rxint()
3191 if (!(ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR) & in async_nstart()
3227 if (ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR) & XHRE) { in async_resume()
3561 asy->asy_ioaddr + LSR) & XSRE) == 0) { in async_ioctl()
3604 asy->asy_ioaddr + LSR) & XSRE) == 0) { in async_ioctl()
4202 asy->asy_ioaddr + LSR) & XHRE) == 0) { in asyputchar()
4220 return ((ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR) & RCA) in asyischar()
4639 (ddi_get8(asy->asy_iohandle, asy->asy_ioaddr + LSR) & XHRE)) { in async_flowcontrol_sw_input()