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

/freebsd-current/usr.sbin/bhyve/
H A Duart_emul.c261 if ((sc->fcr & FCR_ENABLE) ^ (value & FCR_ENABLE)) {
262 fifosz = (value & FCR_ENABLE) ?
268 * The FCR_ENABLE bit must be '1' for the programming
271 if ((value & FCR_ENABLE) == 0) {
279 (FCR_ENABLE | FCR_DMA | FCR_RX_MASK);
364 iir = (sc->fcr & FCR_ENABLE) ? IIR_FIFO_MASK : 0;
/freebsd-current/sys/dev/ic/
H A Dns16550.h155 #define FCR_ENABLE 0x01 macro
156 #define FIFO_ENABLE FCR_ENABLE
/freebsd-current/sys/dev/uart/
H A Duart_dev_ns8250.c237 fcr = FCR_ENABLE;
547 ns8250->fcr = FCR_ENABLE;
872 uart_setreg(bas, REG_FCR, FCR_ENABLE);
886 uart_setreg(bas, REG_FCR, FCR_ENABLE | FCR_XMT_RST | FCR_RCV_RST);

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