diff options
Diffstat (limited to 'src/mess/machine/ncr5380n.h')
-rw-r--r-- | src/mess/machine/ncr5380n.h | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/src/mess/machine/ncr5380n.h b/src/mess/machine/ncr5380n.h index 68ad91b9e87..43675e9838a 100644 --- a/src/mess/machine/ncr5380n.h +++ b/src/mess/machine/ncr5380n.h @@ -142,7 +142,7 @@ private: enum { BUS_BUSY, BUS_FREE_WAIT, BUS_FREE }; enum { - ST_RST = 0x80, + ST_RST = 0x80, ST_BSY = 0x40, ST_REQ = 0x20, ST_MSG = 0x10, @@ -151,7 +151,7 @@ private: ST_SEL = 0x02, ST_DBP = 0x01, - BAS_ENDOFDMA = 0x80, + BAS_ENDOFDMA = 0x80, BAS_DMAREQUEST = 0x40, BAS_PARITYERROR = 0x20, BAS_IRQACTIVE = 0x10, @@ -160,25 +160,25 @@ private: BAS_ATN = 0x02, BAS_ACK = 0x01, - IC_RST = 0x80, - IC_ARBITRATION = 0x40, - IC_ARBLOST = 0x20, - IC_ACK = 0x10, - IC_BSY = 0x08, - IC_SEL = 0x04, - IC_ATN = 0x02, - IC_DBUS = 0x01, - IC_PHASEMASK = 0x9e, - IC_WRITEMASK = 0x9f, - - MODE_BLOCKDMA = 0x80, - MODE_TARGET = 0x40, - MODE_PARITYCHK = 0x20, - MODE_PARITYIRQ = 0x10, - MODE_EOPIRQ = 0x08, - MODE_BSYIRQ = 0x04, - MODE_DMA = 0x02, - MODE_ARBITRATE = 0x01, + IC_RST = 0x80, + IC_ARBITRATION = 0x40, + IC_ARBLOST = 0x20, + IC_ACK = 0x10, + IC_BSY = 0x08, + IC_SEL = 0x04, + IC_ATN = 0x02, + IC_DBUS = 0x01, + IC_PHASEMASK = 0x9e, + IC_WRITEMASK = 0x9f, + + MODE_BLOCKDMA = 0x80, + MODE_TARGET = 0x40, + MODE_PARITYCHK = 0x20, + MODE_PARITYIRQ = 0x10, + MODE_EOPIRQ = 0x08, + MODE_BSYIRQ = 0x04, + MODE_DMA = 0x02, + MODE_ARBITRATE = 0x01, }; enum { DMA_NONE, DMA_IN, DMA_OUT }; |