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Searched refs:vSR (Results 1 – 3 of 3) sorted by relevance

/freebsd/sys/powerpc/powermac/
H A Dcuda.c222 i = cuda_read_reg(sc, vSR); /* clear interrupt */ in cuda_attach()
233 i = cuda_read_reg(sc, vSR); /* clear interrupt */ in cuda_attach()
436 cuda_write_reg(sc, vSR, sc->sc_out[0]); in cuda_send_outbound()
551 sc->sc_in[1] = cuda_read_reg(sc, vSR); in cuda_intr()
562 cuda_write_reg(sc, vSR, sc->sc_out[1]); in cuda_intr()
577 sc->sc_in[sc->sc_received] = cuda_read_reg(sc, vSR); in cuda_intr()
651 cuda_write_reg(sc, vSR, in cuda_intr()
660 cuda_read_reg(sc, vSR); /* reset SR-intr in IFR */ in cuda_intr()
683 cuda_write_reg(sc, vSR, sc->sc_out[sc->sc_sent]); in cuda_intr()
H A Dviareg.h37 #define vSR 0x1400 /* shift register */ macro
H A Dpmu.c564 pmu_write_reg(sc, vSR, data); in pmu_send_byte()
579 (void)pmu_read_reg(sc, vSR); in pmu_read_byte()
585 *data = pmu_read_reg(sc, vSR); in pmu_read_byte()