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Notes For V3.5-1

Browse Source 
The source set has been extensively overhauled.  For correct
viewing, set Visual C++ or Emacs to have tab stops every 4
characters.

1. New Features

1.1 3.5-0

1.1.1 All Ethernet devices

- Added Windows user-defined adapter names (from Timothe Litt)

1.1.2 Interdata, SDS, HP, PDP-8, PDP-18b terminal multiplexors

- Added support for SET <unit>n DISCONNECT

1.1.3 VAX

- Added latent QDSS support
- Revised autoconfigure to handle QDSS

1.1.4 PDP-11

- Revised autoconfigure to handle more cases

1.2 3.5-1

No new features

1.3 3.5-2

1.3.1 All ASCII terminals

- Most ASCII terminal emulators have supported 7-bit and 8-bit
  operation; where required, they have also supported an upper-
  case only or KSR-emulation mode.  This release adds a new mode,
  7P, for 7-bit printing characters.  In 7P mode, non-printing
  characters in the range 0-31 (decimal), and 127 (decimal), are
  automatically suppressed.  This prevents printing of fill
  characters under Windows.

  The printable character set for ASCII code values 0-31 can be
  changed with the SET CONSOLE PCHAR command.  Code value 127
  (DELETE) is always suppressed.

1.3.2 VAX-11/780

- First release.  The VAX-11/780 has successfully run VMS V7.2.  The
  commercial instructions and compatability mode have not been
  extensively tested.  The Ethernet controller is not working yet
  and is disabled.

2. Bugs Fixed

2.1 3.5-0

2.1.1 SCP and libraries

- Trim trailing spaces on all input (for example, attach file names)
- Fixed sim_sock spurious SIGPIPE error in Unix/Linux
- Fixed sim_tape misallocation of TPC map array for 64b simulators

2.1.2 1401

- Fixed bug, CPU reset was clearing SSB through SSG

2.1.3 PDP-11

- Fixed bug in VH vector display routine
- Fixed XU runt packet processing (found by Tim Chapman)

2.1.4 Interdata

- Fixed bug in SHOW PAS CONN/STATS
- Fixed potential integer overflow exception in divide

2.1.5 SDS

- Fixed bug in SHOW MUX CONN/STATS

2.1.6 HP

- Fixed bug in SHOW MUX CONN/STATS

2.1.7 PDP-8

- Fixed bug in SHOW TTIX CONN/STATS
- Fixed bug in SET/SHOW TTOXn LOG

2.1.8 PDP-18b

- Fixed bug in SHOW TTIX CONN/STATS
- Fixed bug in SET/SHOW TTOXn LOG

2.1.9 Nova, Eclipse

- Fixed potential integer overflow exception in divide

2.2 3.5-1

2.2.1 1401

- Changed character encodings to be compatible with Pierce 709X simulator
- Added mode for old/new character encodings

2.2.2 1620

- Changed character encodings to be compatible with Pierce 709X simulator

2.2.3 PDP-10

- Changed MOVNI to eliminate GCC warning

2.2.4 VAX

- Fixed bug in structure definitions with 32b compilation options
- Fixed bug in autoconfiguration table

2.2.5 PDP-11

- Fixed bug in autoconfiguration table

2.3 3.5-2

2.3.1 PDP-10

- RP: fixed drive clear not to clear disk address

2.3.2 PDP-11 (VAX, VAX-11/780, for shared peripherals)

- HK: fixed overlap seek interaction with drive select, drive clear, etc
- RQ, TM, TQ, TS, TU: widened address display to 64b when USE_ADDR64 option selected
- TU: changed default adapter from TM02 to TM03 (required by VMS)
- RP: fixed drive clear not to clear disk address
- RP, TU: fixed device enable/disable to enabled/disable Massbus adapter as well
- XQ: fixed register access alignment bug (found by Doug Carman)

2.3.3 PDP-8

- RL: fixed IOT 61 decoding bug (found by David Gesswein)
- DF, DT, RF: fixed register access alignment bug (found by Doug Carman)

2.3.4 VAX

- Fixed CVTfi to trap on integer overflow if PSW<iv> is set
- Fixed breakpoint detection when USE_ADDR64 option selected
This commit is contained in:
Bob Supnik
2006-01-23 20:01:00 -08:00
committed by Mark Pizzolato
parent 1e704bf185
commit a12e4a1c39
85 changed files with 7425 additions and 1035 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
H316/h316_doc.txt
View File

@@ -1,14 +1,14 @@
To: Users
From: Bob Supnik
Subj: H316 Simulator Usage
Date: 15-Nov-2004
Date: 01-Dec-2005
COPYRIGHT NOTICE
The following copyright notice applies to both the SIMH source and binary:
Original code published in 1993-2004, written by Robert M Supnik
Copyright (c) 1993-2004, Robert M Supnik
Original code published in 1993-2005, written by Robert M Supnik
Copyright (c) 1993-2005, Robert M Supnik
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
@@ -273,14 +273,24 @@ The console Teletype (TTY) consists of four separate units:
TTY2 paper tape reader
TTY3 paper tape punch
The keyboard and printer (TTY0, TTY1) can be set to one of three modes:
KSR, 7B, or 8B. In KSR mode, lower case input and output characters
are automatically converted to upper case, and the high order bit is
forced to one on input. In 7B mode, input and output characters are
masked to 7 bits. In 8B mode, characters are not modified. Changing
the mode of either unit changes both. The default mode is KSR. The
Teletype keyboard reads from the console keyboard, and the printer
prites to the simulator console window.
The keyboard and printer (TTY0, TTY1) can be set to one of four modes,
KSR, 7P, 7B, or 8B:
mode input characters output characters
KSR lower case converted lower case converted
to upper case, to upper case,
high-order bit set high-order bit cleared,
non-printing characters
suppressed
7P high-order bit cleared high-order bit cleared,
non-printing characters
suppressed
7B high-order bit cleared high-order bit cleared
8B no changes no changes
The default mode is KSR. The Teletype keyboard reads from the console
keyboard, and the printer writes to the simulator console window.
The paper tape reader (TTY2) can bet set to operate in binary, ASCII, or
Unix ASCII mode:

54
H316/h316_stddev.c
View File

@@ -28,6 +28,7 @@
tty 316/516-33 teleprinter
clk/options 316/516-12 real time clocks/internal options
22-Nov-05 RMS Revised for new terminal processing routines
05-Feb-05 RMS Fixed bug in OCP '0001 (found by Philipp Hachtmann)
31-Jan-05 RMS Fixed bug in TTY print (found by Philipp Hachtmann)
01-Dec-04 RMS Fixed problem in SKS '104 (reported by Philipp Hachtmann)
@@ -66,21 +67,8 @@
#include "h316_defs.h"
#include <ctype.h>
#define CHAR_FLAG(c) (1u << (c))
#define BEL_FLAG CHAR_FLAG('\a')
#define LF_FLAG CHAR_FLAG('\n')
#define CR_FLAG CHAR_FLAG('\r')
#define HT_FLAG CHAR_FLAG('\t')
#define CNTL_SET (BEL_FLAG | HT_FLAG | LF_FLAG | CR_FLAG)
#define UNIT_V_8B (UNIT_V_UF + 0) /* 8B */
#define UNIT_V_KSR (UNIT_V_UF + 1) /* KSR33 */
#define UNIT_V_ASC (UNIT_V_UF + 2) /* ASCII */
#define UNIT_V_UASC (UNIT_V_UF + 3) /* Unix ASCII */
#define UNIT_8B (1 << UNIT_V_8B)
#define UNIT_KSR (1 << UNIT_V_KSR)
#define UNIT_V_ASC (TTUF_V_UF + 0) /* ASCII */
#define UNIT_V_UASC (TTUF_V_UF + 1) /* Unix ASCII */
#define UNIT_ASC (1 << UNIT_V_ASC)
#define UNIT_UASC (1 << UNIT_V_UASC)
#define STA u3 /* state bits */
@@ -229,8 +217,8 @@ DEVICE ptp_dev = {
DIB tty_dib = { TTY, IOBUS, 1, &ttyio };
UNIT tty_unit[] = {
{ UDATA (&tti_svc, UNIT_KSR, 0), KBD_POLL_WAIT },
{ UDATA (&tto_svc, UNIT_KSR, 0), SERIAL_OUT_WAIT },
{ UDATA (&tti_svc, TT_MODE_KSR, 0), KBD_POLL_WAIT },
{ UDATA (&tto_svc, TT_MODE_KSR, 0), SERIAL_OUT_WAIT },
{ UDATA (NULL, UNIT_SEQ+UNIT_ATTABLE+UNIT_ROABLE, 0) },
{ UDATA (NULL, UNIT_SEQ+UNIT_ATTABLE, 0) }
};
@@ -256,9 +244,10 @@ REG tty_reg[] = {
};
MTAB tty_mod[] = {
{ UNIT_KSR+UNIT_8B+UNIT_ATTABLE, UNIT_KSR, "KSR", "KSR", &ttio_set_mode },
{ UNIT_KSR+UNIT_8B+UNIT_ATTABLE, 0 , "7b" , "7B" , &ttio_set_mode },
{ UNIT_KSR+UNIT_8B+UNIT_ATTABLE, UNIT_8B , "8b" , "8B" , &ttio_set_mode },
{ TT_MODE, TT_MODE_KSR, "KSR", "KSR", &ttio_set_mode },
{ TT_MODE, TT_MODE_7B, "7b", "7B", &ttio_set_mode },
{ TT_MODE, TT_MODE_8B, "8b", "8B", &ttio_set_mode },
{ TT_MODE, TT_MODE_7P, "7p", "7P", &ttio_set_mode },
{ UNIT_ATTABLE+UNIT_ASC+UNIT_UASC, UNIT_ATTABLE, NULL, "BINARY",
&ttrp_set_mode },
{ UNIT_ATTABLE+UNIT_ASC+UNIT_UASC, UNIT_ATTABLE+UNIT_ASC, "ASCII", "ASCII",
@@ -611,11 +600,7 @@ sim_activate (uptr, uptr->wait); /* continue poll */
if ((c = sim_poll_kbd ()) >= SCPE_KFLAG) { /* character? */
out = c & 0177; /* mask echo to 7b */
if (c & SCPE_BREAK) c = 0; /* break? */
else if (uptr->flags & UNIT_KSR) { /* KSR? */
if (islower (out)) out = toupper (out); /* cvt to UC */
c = out | 0200; /* add TTY bit */
}
else if (!(uptr->flags & UNIT_8B)) c = out; /* 7b? */
else c = sim_tt_inpcvt (c, TT_GET_MODE (uptr->flags) | TTUF_KSR);
uptr->pos = uptr->pos + 1;
}
else if (c != SCPE_OK) return c; /* error? */
@@ -702,18 +687,10 @@ t_stat tto_write (int32 c)
{
UNIT *tuptr = &tty_unit[TTO];
if (tuptr->flags & UNIT_8B) c = c & 0377; /* 8b? */
else {
c = c & 0177; /* 7b, KSR: mask */
if (c) return SCPE_OK; /* supress NUL */
if (tuptr->flags & UNIT_KSR) { /* KSR? */
if ((c < 040) && /* not in ctrl set? */
!(CNTL_SET & CHAR_FLAG (c))) return SCPE_OK;
if (islower (c)) c = toupper (c); /* cvt to UC */
}
}
c = sim_tt_outcvt (c, TT_GET_MODE (tuptr->flags));
tuptr->pos = tuptr->pos + 1;
return sim_putchar_s (c);
if (c >= 0) return sim_putchar_s (c);
else return SCPE_OK;
}
/* Output to punch */
@@ -766,8 +743,9 @@ return SCPE_OK;
t_stat ttio_set_mode (UNIT *uptr, int32 val, char *cptr, void *desc)
{
if (uptr->flags & UNIT_ATTABLE) return SCPE_NOFNC; /* not TTR, TTP */
tty_unit[TTI].flags = (tty_unit[TTI].flags & ~(UNIT_KSR | UNIT_8B)) | val;
tty_unit[TTO].flags = (tty_unit[TTO].flags & ~(UNIT_KSR | UNIT_8B)) | val;
tty_unit[TTO].flags = (tty_unit[TTO].flags & ~TT_MODE) | val;
if (val == TT_MODE_7P) val = TT_MODE_7B;
tty_unit[TTI].flags = (tty_unit[TTI].flags & ~TT_MODE) | val;
return SCPE_OK;
}