4ffd3be790
Because some key files have changed, V3.0 should be unzipped to a clean directory. 1. New Features in 3.0-0 1.1 SCP and Libraries - Added ASSIGN/DEASSIGN (logical name) commands. - Changed RESTORE to unconditionally detach files. - Added E11 and TPC format support to magtape library. - Fixed bug in SHOW CONNECTIONS. - Added USE_ADDR64 support 1.2 All magtapes - Magtapes support SIMH format, E11 format, and TPC format (read only). - SET <tape_unit> FORMAT=format sets the specified tape unit's format. - SHOW <tape_unit> FORMAT displays the specified tape unit's format. - Tape format can also be set as part of the ATTACH command, using the -F switch. 1.3 VAX - VAX can be compiled without USE_INT64. - If compiled with USE_INT64 and USE_ADDR64, RQ and TQ controllers support files > 2GB. - VAX ROM has speed control (SET ROM DELAY/NODELAY). 2. Bugs Fixed in 3.01-0 2.1 VAX - Fixed CVTfi bug: integer overflow not set if exponent out of range - Fixed EMODx bugs: o First and second operands reversed o Separated fraction received wrong exponent o Overflow calculation on separated integer incorrect o Fraction not set to zero if exponent out of range - Fixed interval timer and ROM access to pass power-up self-test even on very fast host processors (fixes from Mark Pizzolato). 2.2 1401 - Fixed mnemonic, instruction lengths, and reverse scan length check bug for MCS. - Fixed MCE bug, BS off by 1 if zero suppress. - Fixed chaining bug, D lost if return to SCP. - Fixed H branch, branch occurs after continue. - Added check for invalid 8 character MCW, LCA. - Fixed magtape load-mode end of record response. 2.3 Nova - Fixed DSK variable size interaction with restore. 2.4 PDP-1 - Fixed DT variable size interaction with restore. 2.5 PDP-11 - Fixed DT variable size interaction with restore. - Fixed bug in MMR1 update (found by Tim Stark). - Added XQ features and fixed bugs: o Corrected XQ interrupts on IE state transition (code by Tom Evans). o Added XQ interrupt clear on soft reset. o Removed XQ interrupt when setting XL or RL (multiple people). o Added SET/SHOW XQ STATS. o Added SHOW XQ FILTERS. o Added ability to split received packet into multiple buffers. o Added explicit runt and giant packet processing. 2.6 PDP-18B - Fixed DT, RF variable size interaction with restore. - Fixed MT bug in MTTR. 2.7 PDP-8 - Fixed DT, DF, RF, RX variable size interaction with restore. - Fixed MT bug in SKTR. 2.8 HP2100 - Fixed bug in DP (13210A controller only), DQ read status. - Fixed bug in DP, DQ seek complete. 2.9 GRI - Fixed bug in SC queue pointer management. 3. New Features in 3.0 vs prior releases N/A 4. Bugs Fixed in 3.0 vs prior releases N/A 5. General Notes WARNING: The RESTORE command has changed. RESTORE will now detach an attached file on a unit, if that unit did not have an attached file in the saved configuration. This is required to assure that the unit flags and the file state are consistent. WARNING: The compilation scheme for the PDP-10, PDP-11, and VAX has changed. Use one of the supplied build files, or read the documentation carefully, before compiling any of these simulators.
95 lines
3.6 KiB
C
95 lines
3.6 KiB
C
/* sim_tmxr.h: terminal multiplexor definitions
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Copyright (c) 2001-2003, Robert M Supnik
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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ROBERT M SUPNIK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of Robert M Supnik shall not
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be used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from Robert M Supnik.
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Based on the original DZ11 simulator by Thord Nilson, as updated by
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Arthur Krewat.
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22-Dec-02 RMS Added break support (from Mark Pizzolato)
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20-Aug-02 RMS Added tmxr_open_master, tmxr_close_master, tmxr.port
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30-Dec-01 RMS Renamed tmxr_fstatus, added tmxr_fstats
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20-Oct-01 RMS Removed tmxr_getchar, formalized buffer guard,
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added tmxr_rqln, tmxr_tqln
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*/
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#ifndef _SIM_TMXR_H_
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#define _SIM_TMXR_H_ 0
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#define TMXR_V_VALID 15
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#define TMXR_VALID (1 << TMXR_V_VALID)
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#define TMXR_MAXBUF 128 /* buffer size */
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#define TMXR_GUARD 8 /* buffer guard */
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#define TMXR_MAXLIN 64 /* max lines */
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struct tmln {
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SOCKET conn; /* line conn */
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uint32 ipad; /* IP address */
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uint32 cnms; /* conn time */
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int32 tsta; /* Telnet state */
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int32 rcve; /* rcv enable */
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int32 xmte; /* xmt enable */
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int32 dstb; /* disable Tlnt bin */
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int32 rxbpr; /* rcv buf remove */
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int32 rxbpi; /* rcv buf insert */
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int32 rxcnt; /* rcv count */
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int32 txbpr; /* xmt buf remove */
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int32 txbpi; /* xmt buf insert */
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int32 txcnt; /* xmt count */
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char rxb[TMXR_MAXBUF]; /* rcv buffer */
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char rbr[TMXR_MAXBUF]; /* rcv break */
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char txb[TMXR_MAXBUF]; /* xmt buffer */
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};
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typedef struct tmln TMLN;
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struct tmxr {
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int32 lines; /* # lines */
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int32 port; /* listening port */
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SOCKET master; /* master socket */
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TMLN *ldsc[TMXR_MAXLIN]; /* line descriptors */
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};
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typedef struct tmxr TMXR;
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int32 tmxr_poll_conn (TMXR *mp);
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void tmxr_reset_ln (TMLN *lp);
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int32 tmxr_getc_ln (TMLN *lp);
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void tmxr_poll_rx (TMXR *mp);
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void tmxr_putc_ln (TMLN *lp, int32 chr);
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void tmxr_poll_tx (TMXR *mp);
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t_stat tmxr_open_master (TMXR *mp, char *cptr);
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t_stat tmxr_close_master (TMXR *mp);
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t_stat tmxr_attach (TMXR *mp, UNIT *uptr, char *cptr);
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t_stat tmxr_detach (TMXR *mp, UNIT *uptr);
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t_stat tmxr_ex (t_value *vptr, t_addr addr, UNIT *uptr, int32 sw);
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t_stat tmxr_dep (t_value val, t_addr addr, UNIT *uptr, int32 sw);
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void tmxr_msg (SOCKET sock, char *msg);
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void tmxr_fconns (FILE *st, TMLN *lp, int32 ln);
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void tmxr_fstats (FILE *st, TMLN *lp, int32 ln);
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t_stat tmxr_dscln (UNIT *uptr, int32 val, char *cptr, void *desc);
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int32 tmxr_rqln (TMLN *lp);
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int32 tmxr_tqln (TMLN *lp);
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#endif
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