Searched refs:FCR_ENABLE (Results 1 - 4 of 4) sorted by relevance

/freebsd-13-stable/sys/dev/ic/
H A Dns16550.h158 #define FCR_ENABLE 0x01 macro
159 #define FIFO_ENABLE FCR_ENABLE
/freebsd-13-stable/usr.sbin/bhyve/
H A Duart_emul.c457 if ((sc->fcr & FCR_ENABLE) ^ (value & FCR_ENABLE)) {
458 fifosz = (value & FCR_ENABLE) ? FIFOSZ : 1;
463 * The FCR_ENABLE bit must be '1' for the programming
466 if ((value & FCR_ENABLE) == 0) {
473 (FCR_ENABLE | FCR_DMA | FCR_RX_MASK);
558 iir = (sc->fcr & FCR_ENABLE) ? IIR_FIFO_MASK : 0;
/freebsd-13-stable/sys/mips/cavium/
H A Duart_dev_oct16550.c213 fcr = FCR_ENABLE;
451 oct16550->fcr = FCR_ENABLE | FCR_RX_HIGH;
680 uart_setreg(bas, REG_FCR, FCR_ENABLE | FCR_XMT_RST | FCR_RCV_RST);
/freebsd-13-stable/sys/dev/uart/
H A Duart_dev_ns8250.c206 fcr = FCR_ENABLE;
501 ns8250->fcr = FCR_ENABLE;
832 val = FCR_ENABLE;
850 val = FCR_ENABLE | FCR_XMT_RST | FCR_RCV_RST;

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