Searched refs:MCR_LOOPBACK (Results 1 - 3 of 3) sorted by relevance

/freebsd-current/usr.sbin/bhyve/
H A Duart_emul.c110 if (mcr & MCR_LOOPBACK) {
208 loopback = (sc->mcr & MCR_LOOPBACK) != 0;
242 (sc->mcr & MCR_LOOPBACK) != 0))
/freebsd-current/sys/dev/ic/
H A Dns16550.h102 #define MCR_LOOPBACK 0x10 macro
/freebsd-current/sys/dev/uart/
H A Duart_dev_ns8250.c864 uart_setreg(bas, REG_MCR, MCR_LOOPBACK | MCR_IE | MCR_DTR | MCR_RTS);

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