Esempi in C++ (Cpp) per tws_intr_resp

Esempio n. 1

File: tws_cam.c Progetto: kusumi/DragonFlyBSD

void
tws_intr(void *arg)
{
    struct tws_softc *sc = (struct tws_softc *)arg;
    u_int32_t histat=0, db=0;

    KASSERT(sc, ("null softc"));

    sc->stats.num_intrs++;
    histat = tws_read_reg(sc, TWS_I2O0_HISTAT, 4);
    if ( histat & TWS_BIT2 ) {
        TWS_TRACE_DEBUG(sc, "door bell :)", histat, TWS_I2O0_HISTAT);
        db = tws_read_reg(sc, TWS_I2O0_IOBDB, 4);
        if ( db & TWS_BIT21 ) {
            tws_intr_attn_error(sc);
            return;
        }
        if ( db & TWS_BIT18 ) {
            tws_intr_attn_aen(sc);
        }
    }

    if ( histat & TWS_BIT3 ) {
        tws_intr_resp(sc);
    }
}

Esempio n. 2

File: tws_cam.c Progetto: dcui/FreeBSD-9.3_kernel

void
tws_intr(void *arg)
{
    struct tws_softc *sc = (struct tws_softc *)arg;
    u_int32_t histat=0, db=0;

    if (!(sc)) {
        device_printf(sc->tws_dev, "null softc!!!\n");
        return;
    }

    if ( tws_get_state(sc) == TWS_RESET ) {
        return;
    }

    if ( tws_get_state(sc) != TWS_ONLINE ) {
        return;
    }

    sc->stats.num_intrs++;
    histat = tws_read_reg(sc, TWS_I2O0_HISTAT, 4);
    if ( histat & TWS_BIT2 ) {
        TWS_TRACE_DEBUG(sc, "door bell :)", histat, TWS_I2O0_HISTAT);
        db = tws_read_reg(sc, TWS_I2O0_IOBDB, 4);
        if ( db & TWS_BIT21 ) {
            tws_intr_attn_error(sc);
            return;
        }
        if ( db & TWS_BIT18 ) {
            tws_intr_attn_aen(sc);
        }
    }

    if ( histat & TWS_BIT3 ) {
        tws_intr_resp(sc);
    }
}

Esempio n. 3

File: tws_cam.c Progetto: kusumi/DragonFlyBSD

static void
tws_drain_response_queue(struct tws_softc *sc)
{
    tws_intr_resp(sc);
}