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Adding mode device help

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This commit is contained in:
Mark Pizzolato
2013-02-05 06:49:39 -08:00
parent 453890f3d7
commit 610ecaaa93
5 changed files with 296 additions and 216 deletions
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80
PDP11/pdp11_ts.c
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@@ -296,6 +296,7 @@ int32 ts_updxs0 (int32 t);
void ts_cmpendcmd (int32 s0, int32 s1);
void ts_endcmd (int32 ssf, int32 xs0f, int32 msg);
int32 ts_map_status (t_stat st);
t_stat ts_help (FILE *st, DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr);
char *ts_description (DEVICE *dptr);
/* TS data structures
@@ -316,34 +317,34 @@ DIB ts_dib = {
UNIT ts_unit = { UDATA (&ts_svc, UNIT_ATTABLE + UNIT_ROABLE + UNIT_DISABLE, 0) };
REG ts_reg[] = {
{ GRDATA (TSSR, tssr, DEV_RDX, 16, 0) },
{ GRDATA (TSBA, tsba, DEV_RDX, 22, 0) },
{ GRDATA (TSDBX, tsdbx, DEV_RDX, 8, 0) },
{ GRDATA (CHDR, cmdhdr, DEV_RDX, 16, 0) },
{ GRDATA (CADL, cmdadl, DEV_RDX, 16, 0) },
{ GRDATA (CADH, cmdadh, DEV_RDX, 16, 0) },
{ GRDATA (CLNT, cmdlnt, DEV_RDX, 16, 0) },
{ GRDATA (MHDR, msghdr, DEV_RDX, 16, 0) },
{ GRDATA (MRFC, msgrfc, DEV_RDX, 16, 0) },
{ GRDATA (MXS0, msgxs0, DEV_RDX, 16, 0) },
{ GRDATA (MXS1, msgxs1, DEV_RDX, 16, 0) },
{ GRDATA (MXS2, msgxs2, DEV_RDX, 16, 0) },
{ GRDATA (MXS3, msgxs3, DEV_RDX, 16, 0) },
{ GRDATA (MSX4, msgxs4, DEV_RDX, 16, 0) },
{ GRDATA (WADL, wchadl, DEV_RDX, 16, 0) },
{ GRDATA (WADH, wchadh, DEV_RDX, 16, 0) },
{ GRDATA (WLNT, wchlnt, DEV_RDX, 16, 0) },
{ GRDATA (WOPT, wchopt, DEV_RDX, 16, 0) },
{ GRDATA (WXOPT, wchxopt, DEV_RDX, 16, 0) },
{ FLDATA (INT, IREQ (TS), INT_V_TS) },
{ FLDATA (ATTN, ts_qatn, 0) },
{ FLDATA (BOOT, ts_bcmd, 0) },
{ FLDATA (OWNC, ts_ownc, 0) },
{ FLDATA (OWNM, ts_ownm, 0) },
{ DRDATA (TIME, ts_time, 24), PV_LEFT + REG_NZ },
{ DRDATA (POS, ts_unit.pos, T_ADDR_W), PV_LEFT + REG_RO },
{ GRDATA (DEVADDR, ts_dib.ba, DEV_RDX, 32, 0), REG_HRO },
{ GRDATA (DEVVEC, ts_dib.vec, DEV_RDX, 16, 0), REG_HRO },
{ GRDATAD (TSSR, tssr, DEV_RDX, 16, 0, "status register") },
{ GRDATAD (TSBA, tsba, DEV_RDX, 22, 0, "bus address register") },
{ GRDATAD (TSDBX, tsdbx, DEV_RDX, 8, 0, "data buffer extension register") },
{ GRDATAD (CHDR, cmdhdr, DEV_RDX, 16, 0, "command packet header") },
{ GRDATAD (CADL, cmdadl, DEV_RDX, 16, 0, "command packet low address or count") },
{ GRDATAD (CADH, cmdadh, DEV_RDX, 16, 0, "command packet high address") },
{ GRDATAD (CLNT, cmdlnt, DEV_RDX, 16, 0, "command packet length") },
{ GRDATAD (MHDR, msghdr, DEV_RDX, 16, 0, "message packet header") },
{ GRDATAD (MRFC, msgrfc, DEV_RDX, 16, 0, "message packet residual frame count") },
{ GRDATAD (MXS0, msgxs0, DEV_RDX, 16, 0, "message packet extended status 0") },
{ GRDATAD (MXS1, msgxs1, DEV_RDX, 16, 0, "message packet extended status 1") },
{ GRDATAD (MXS2, msgxs2, DEV_RDX, 16, 0, "message packet extended status 2") },
{ GRDATAD (MXS3, msgxs3, DEV_RDX, 16, 0, "message packet extended status 3") },
{ GRDATAD (MSX4, msgxs4, DEV_RDX, 16, 0, "message packet extended status 4") },
{ GRDATAD (WADL, wchadl, DEV_RDX, 16, 0, "write char packet low address") },
{ GRDATAD (WADH, wchadh, DEV_RDX, 16, 0, "write char packet high address") },
{ GRDATAD (WLNT, wchlnt, DEV_RDX, 16, 0, "write char packet length") },
{ GRDATAD (WOPT, wchopt, DEV_RDX, 16, 0, "write char packet options") },
{ GRDATAD (WXOPT, wchxopt, DEV_RDX, 16, 0, "write char packet extended options") },
{ FLDATAD (INT, IREQ (TS), INT_V_TS, "interrupt pending") },
{ FLDATAD (ATTN, ts_qatn, 0, "attention message pending") },
{ FLDATAD (BOOT, ts_bcmd, 0, "boot request pending") },
{ FLDATAD (OWNC, ts_ownc, 0, "if set, tape owns command buffer") },
{ FLDATAD (OWNM, ts_ownm, 0, "if set, tape owns message buffer") },
{ DRDATAD (TIME, ts_time, 24, "delay"), PV_LEFT + REG_NZ },
{ DRDATAD (POS, ts_unit.pos, T_ADDR_W, "position"), PV_LEFT + REG_RO },
{ GRDATA (DEVADDR, ts_dib.ba, DEV_RDX, 32, 0), REG_HRO },
{ GRDATA (DEVVEC, ts_dib.vec, DEV_RDX, 16, 0), REG_HRO },
{ NULL }
};
@@ -369,7 +370,7 @@ DEVICE ts_dev = {
NULL, NULL, &ts_reset,
&ts_boot, &ts_attach, &ts_detach,
&ts_dib, DEV_DISABLE | TS_DIS | DEV_UBUS | DEV_QBUS | DEV_DEBUG | DEV_TAPE, 0,
NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, &ts_help, NULL, NULL,
&ts_description
};
@@ -1177,6 +1178,27 @@ return SCPE_NOFNC;
}
#endif
t_stat ts_help (FILE *st, DEVICE *dptr, UNIT *uptr, int32 flag, char *cptr)
{
fprintf (st, "TS11 Magnetic Tape (TS)\n\n");
fprint_set_help (st, dptr);
fprint_show_help (st, dptr);
fprintf (st, "\nThe type options can be used only when a unit is not attached to a file. The\n");
fprintf (st, "bad block option can be used only when a unit is attached to a file.\n");
fprintf (st, "The TS11 does not support the BOOT command.\n");
#if defined (VM_PDP11)
fprintf (st, "The TS11 device supports the BOOT command.\n");
#endif
fprint_reg_help (st, dptr);
fprintf (st, "\nError handling is as follows:\n\n");
fprintf (st, " error processed as\n");
fprintf (st, " not attached tape not ready\n\n");
fprintf (st, " end of file bad tape\n");
fprintf (st, " OS I/O error fatal tape error\n\n");
sim_tape_attach_help (st, dptr, uptr, flag, cptr);
return SCPE_OK;
}
char *ts_description (DEVICE *dptr)
{
return (UNIBUS) ? "TS11 magnetic tape controller" :