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PDP-8: added register description and fixed typo in doc

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Ray Jewhurst
2016-04-10 12:54:18 -07:00
committed by Mark Pizzolato
parent 57d49f832c
commit 81f68216ec
18 changed files with 207 additions and 207 deletions
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30
PDP8/pdp8_ct.c
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@@ -188,23 +188,23 @@ UNIT ct_unit[] = {
};
REG ct_reg[] = {
{ ORDATA (CTSRA, ct_sra, 8) },
{ ORDATA (CTSRB, ct_srb, 8) },
{ ORDATA (CTDB, ct_db, 8) },
{ FLDATA (CTDF, ct_df, 0) },
{ FLDATA (RDY, ct_srb, 0) },
{ FLDATA (WLE, ct_srb, 8) },
{ FLDATA (WRITE, ct_write, 0) },
{ FLDATA (INT, int_req, INT_V_CT) },
{ DRDATA (BPTR, ct_bptr, 17) },
{ DRDATA (BLNT, ct_blnt, 17) },
{ DRDATA (STIME, ct_stime, 24), PV_LEFT + REG_NZ },
{ DRDATA (CTIME, ct_ctime, 24), PV_LEFT + REG_NZ },
{ FLDATA (STOP_IOE, ct_stopioe, 0) },
{ ORDATAD (CTSRA, ct_sra, 8, "status register A") },
{ ORDATAD (CTSRB, ct_srb, 8, "status register B") },
{ ORDATAD (CTDB, ct_db, 8, "data buffer") },
{ FLDATAD (CTDF, ct_df, 0, "data flag") },
{ FLDATAD (RDY, ct_srb, 0, "ready flag") },
{ FLDATAD (WLE, ct_srb, 8, "write lock error") },
{ FLDATAD (WRITE, ct_write, 0, "TA60 write operation flag") },
{ FLDATAD (INT, int_req, INT_V_CT, "interrupt request") },
{ DRDATAD (BPTR, ct_bptr, 17, "buffer pointer") },
{ DRDATAD (BLNT, ct_blnt, 17, "buffer length") },
{ DRDATAD (STIME, ct_stime, 24, "operation start time"), PV_LEFT + REG_NZ },
{ DRDATAD (CTIME, ct_ctime, 24, "character latency"), PV_LEFT + REG_NZ },
{ FLDATAD (STOP_IOE, ct_stopioe, 0, "stop on I/O errors flag") },
{ URDATA (UFNC, ct_unit[0].FNC, 8, 4, 0, CT_NUMDR, REG_HRO) },
{ URDATA (UST, ct_unit[0].UST, 8, 2, 0, CT_NUMDR, REG_HRO) },
{ URDATA (POS, ct_unit[0].pos, 10, T_ADDR_W, 0,
CT_NUMDR, PV_LEFT | REG_RO) },
{ URDATAD (POS, ct_unit[0].pos, 10, T_ADDR_W, 0,
CT_NUMDR, PV_LEFT | REG_RO, "position, units 0-1") },
{ FLDATA (DEVNUM, ct_dib.dev, 6), REG_HRO },
{ NULL }
};