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Searched refs:SCD_READ (Results 1 – 2 of 2) sorted by relevance

/NextBSD/sys/dev/scd/
HDscd.c103 #define IS_ATTENTION(sc) ((SCD_READ(sc, IREG_STATUS) & SBIT_ATTENTION) != 0)
104 #define IS_BUSY(sc) ((SCD_READ(sc, IREG_STATUS) & SBIT_BUSY) != 0)
105 #define IS_DATA_RDY(sc) ((SCD_READ(sc, IREG_STATUS) & SBIT_DATA_READY) != 0)
106 #define STATUS_BIT(sc, bit) ((SCD_READ(sc, IREG_STATUS) & (bit)) != 0)
107 #define FSTATUS_BIT(sc, bit) ((SCD_READ(sc, IREG_FSTATUS) & (bit)) != 0)
196 XDEBUG(sc, 1, "DEBUG: status = 0x%x\n", SCD_READ(sc, IREG_STATUS)); in scdopen()
625 if ((SCD_READ(sc, IREG_STATUS) & ~1) != 0) { in scd_probe()
793 switch ((i = SCD_READ(sc, IREG_RESULT)) & 0xf0) { in scd_doread()
795 i = SCD_READ(sc, IREG_RESULT); in scd_doread()
799 (void)SCD_READ(sc, IREG_RESULT); in scd_doread()
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HDscdvar.h57 #define SCD_READ(_sc, _reg) \ macro