Searched refs:sc_hwsig (Results 1 - 12 of 12) sorted by relevance
| /freebsd-13-stable/sys/mips/cavium/ |
| H A D | uart_dev_oct16550.c | 457 sc->sc_hwsig |= SER_DTR;
459 sc->sc_hwsig |= SER_RTS;
512 old = sc->sc_hwsig;
522 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
765 old = sc->sc_hwsig;
775 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| /freebsd-13-stable/sys/mips/atheros/ |
| H A D | uart_dev_ar933x.c | 426 uint32_t sig = sc->sc_hwsig;
436 sc->sc_hwsig = sig & ~SER_MASK_DELTA;
630 old = sc->sc_hwsig;
640 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| /freebsd-13-stable/sys/riscv/sifive/ |
| H A D | sifive_uart.c | 291 old = sc->sc_hwsig;
297 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
308 old = sc->sc_hwsig;
316 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| /freebsd-13-stable/sys/dev/uart/ |
| H A D | uart_dev_quicc.c | 334 old = sc->sc_hwsig;
344 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
458 old = sc->sc_hwsig;
468 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| H A D | uart_dev_z8530.c | 378 old = sc->sc_hwsig;
387 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
473 sig = sc->sc_hwsig;
587 old = sc->sc_hwsig;
597 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| H A D | uart_bus.h | 106 uint32_t sc_hwsig; /* Signal state. Used by HW driver. */ member in struct:uart_softc
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| H A D | uart_dev_ns8250.c | 535 sc->sc_hwsig |= SER_DTR;
537 sc->sc_hwsig |= SER_RTS;
609 * other (non-MSR) bits in sc_hwsig, so loop until it can successfully
615 old = sc->sc_hwsig;
630 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, sig & ~SER_MASK_DELTA));
1003 old = sc->sc_hwsig;
1011 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| H A D | uart_tty.c | 214 !(sc->sc_hwsig & SER_CTS))
315 return (sc->sc_hwsig);
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| H A D | uart_dev_imx.c | 455 old = sc->sc_hwsig;
463 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| /freebsd-13-stable/sys/dev/scc/ |
| H A D | scc_bfe.h | 137 uint32_t sc_hwsig; /* Signal state. Used by HW driver. */ member in struct:scc_softc
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| /freebsd-13-stable/sys/arm/xilinx/ |
| H A D | uart_dev_cdnc.c | 486 old = sc->sc_hwsig;
494 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
622 old = sc->sc_hwsig;
636 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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| /freebsd-13-stable/sys/mips/mediatek/ |
| H A D | uart_dev_mtk.c | 353 old = sc->sc_hwsig;
363 } while (!atomic_cmpset_32(&sc->sc_hwsig, old, new));
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