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Searched refs:LSR_RXRDY (Results 1 – 10 of 10) sorted by relevance

/freebsd-11-stable/sys/mips/cavium/
HDuart_dev_oct16550.c189 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) && --limit) { in oct16550_drain()
354 return ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) != 0 ? 1 : 0); in oct16550_rxready()
367 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) == 0) { in oct16550_getc()
619 if (lsr & LSR_RXRDY) in oct16550_bus_ipend()
729 while (lsr & LSR_RXRDY) { in oct16550_bus_receive()
749 while (lsr & LSR_RXRDY) { in oct16550_bus_receive()
/freebsd-11-stable/sys/dev/uart/
HDuart_dev_lpc.c171 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) && --limit) { in lpc_ns8250_drain()
354 return ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) != 0 ? 1 : 0); in lpc_ns8250_rxready()
364 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) == 0) { in lpc_ns8250_getc()
652 if (lsr & LSR_RXRDY) in lpc_ns8250_bus_ipend()
826 while (lsr & LSR_RXRDY) { in lpc_ns8250_bus_receive()
840 while (lsr & LSR_RXRDY) { in lpc_ns8250_bus_receive()
HDuart_dev_ns8250.c180 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) && --limit) { in ns8250_drain()
347 return ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) != 0 ? 1 : 0); in ns8250_rxready()
357 while ((uart_getreg(bas, REG_LSR) & LSR_RXRDY) == 0) { in ns8250_getc()
716 if (lsr & LSR_RXRDY) in ns8250_bus_ipend()
930 while (lsr & LSR_RXRDY) { in ns8250_bus_receive()
944 while (lsr & LSR_RXRDY) { in ns8250_bus_receive()
/freebsd-11-stable/stand/i386/libi386/
HDcomconsole.c171 return (inb(comc_port + com_lsr) & LSR_RXRDY); in comc_ischar()
340 while (inb(comc_port + com_lsr) & LSR_RXRDY && ++tries < TRY_COUNT); in comc_setup()
/freebsd-11-stable/stand/pc98/libpc98/
HDcomconsole.c171 return (inb(comc_port + com_lsr) & LSR_RXRDY); in comc_ischar()
322 while (inb(comc_port + com_lsr) & LSR_RXRDY && ++tries < TRY_COUNT); in comc_setup()
/freebsd-11-stable/sys/dev/ic/
HDns16550.h118 #define LSR_RXRDY 0x01 macro
/freebsd-11-stable/usr.sbin/bhyve/
HDuart_emul.c574 sc->lsr |= LSR_RXRDY; in uart_read()
576 sc->lsr &= ~LSR_RXRDY; in uart_read()
/freebsd-11-stable/contrib/gdb/gdb/
HDser-go32.c118 #define LSR_RXRDY 0x01 /* receiver ready */ macro
332 while ((lsr = inb (port, com_lsr)) & LSR_RXRDY); in dos_comisr()
/freebsd-11-stable/sys/pc98/cbus/
HDsio.c1825 !(inb(com->line_status_port) & LSR_RXRDY)) in comopen()
1828 if (!(inb(com->line_status_port) & LSR_RXRDY)) in comopen()
2298 if (tmp & FLSR_RxRDY) line_status |= LSR_RXRDY;
2305 if (tmp & STS8251_RxRDY) line_status |= LSR_RXRDY;
2364 if (!(line_status & LSR_RXRDY))
3716 if (inb(iobase + com_lsr) & LSR_RXRDY) in sio_cngetc()
/freebsd-11-stable/sys/dev/sio/
HDsio.c1163 if (!(inb(com->line_status_port) & LSR_RXRDY)) in comopen()
1517 if (!(line_status & LSR_RXRDY))
2554 if (inb(iobase + com_lsr) & LSR_RXRDY) in sio_cngetc()