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Official simh-v3.9-0 Merge

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This commit is contained in:
Mark Pizzolato 2012-05-02 07:06:11 -07:00
parent e3bdb12aeb
commit e35e6bc458
7 changed files with 39 additions and 18 deletions
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26
0readme_39.txt
View file

@ -34,25 +34,25 @@ components and build network capable simulators if they are available.
1.1.4 PDP11 and VAX (Mark Pizzolato)
- Added DELQA-Plus device.
- added DELQA-Plus device
1.1.5 IA64 VMS Ethernet Support
- Identified compiler version issues and added IA64 support (Matt Burke)
- identified compiler version issues and added IA64 support (Matt Burke)
1.1.6 Visual Studio Projects (Mark Pizzolato)
2. Bugs Fixed
Please see the revision history on http://simh.trailing-edge.com or
in the source module sim_rev.h.
3. Status Report
This is the last release of SimH for which I will be sole editor. After this
This is the last release of SimH for which I will be lead editor. After this
release, the source is moving to a public repository:
https://github.com/markpizz/simh
under the general editorship of Dave Hittner and Mark Pizzolato. The status
of the individual simulators is as follows:
@ -168,10 +168,23 @@ Bill Beech
3.25 Sigma 32b
Incomplete; more work is needed on the peripherals for accuracy.
Included in the beta simulators package.
3.26 Alpha
Incomplete; essentially just an EV-5 (21164) chip emulator.
Incomplete; essentially just an EV-5 (21164) chip emulator. Included
in the beta simulators package.
3.27 SAGE
Incomplete. Included in the beta simulators package.
3.28 SC1
Internal simulator for SiCortex supercomputer; intended as an example
of implementing an SMP system in the current SimH structure. Included
in the beta simulators package.
4. Suggestions for Future Work
@ -198,4 +211,3 @@ Incomplete; essentially just an EV-5 (21164) chip emulator.
- Data General MV8000 (if a hobbyist license can be obtained for AOS)
- Alpha simulator
- HP 3000 (16b) simulator with MPE

5
NOVA/nova_dkp.c
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@ -25,6 +25,7 @@
dkp moving head disk
27-Apr-12 RMS Changed ??? string digraphs to ?, per C rules
04-Jul-04 BKR device name changed to DG's DKP from DEC's DP,
DEV_SET/CLR/INTR macro use started,
fixed 'P' pulse code and secret quirks,
@ -706,7 +707,7 @@ if ( DKP_TRACE(1) )
"write"
: ((uptr->FUNC == FCCY_SEEK) ?
"seek"
: "<?\?\?>"
: "<?>"
)
)
),
@ -871,7 +872,7 @@ do {
"read"
: ((uptr->FUNC == FCCY_WRITE) ?
"write"
: "<?\?\?>")
: "<?>")
),
(unsigned) (uptr->CYL),
(unsigned) (GET_SURF(dkp_ussc, dtype)),

1
PDP11/pdp11_cpu.c
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@ -25,6 +25,7 @@
cpu PDP-11 CPU
29-Apr-12 RMS Fixed compiler warning (Mark Pizzolato)
19-Mar-12 RMS Fixed declaration of sim_switches (Mark Pizzolato)
29-Dec-08 RMS Fixed failure to clear cpu_bme on RESET (Walter Mueller)
22-Apr-08 RMS Fixed MMR0 treatment in RESET (Walter Mueller)

5
PDP11/pdp11_io.c
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@ -23,6 +23,7 @@
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from Robert M Supnik.
27-Mar-12 RMS Fixed order of int_internal (Jordi Guillaumes i Pons)
19-Mar-12 RMS Fixed declaration of cpu_opt (Mark Pizzolato)
12-Dec-11 RMS Fixed Qbus interrupts to treat all IO devices as BR4
19-Nov-08 RMS Moved I/O support routines to I/O library
@ -83,8 +84,8 @@ static const int32 pirq_bit[7] = {
};
static const int32 int_internal[IPL_HLVL] = {
INT_INTERNAL7, INT_INTERNAL6, INT_INTERNAL5, INT_INTERNAL4,
INT_INTERNAL3, INT_INTERNAL2, INT_INTERNAL1, 0
0, INT_INTERNAL1, INT_INTERNAL2, INT_INTERNAL3,
INT_INTERNAL4, INT_INTERNAL5, INT_INTERNAL6, INT_INTERNAL7
};
/* I/O page lookup and linkage routines

3
PDP11/pdp11_sys.c
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@ -1,6 +1,6 @@
/* pdp11_sys.c: PDP-11 simulator interface
Copyright (c) 1993-2008, Robert M Supnik
Copyright (c) 1993-2012, 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"),
@ -23,6 +23,7 @@
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from Robert M Supnik.
29-Apr-12 RMS Fixed compiler warning (Mark Pizzolato)
19-Nov-08 RMS Moved I/O support routines to I/O library
15-May-08 RMS Added KE11-A, DC11 support
Renamed DL11

3
VAX/vax_syscm.c
View file

@ -1,6 +1,6 @@
/* vax_syscm.c: PDP-11 compatibility mode symbolic decode and parse
Copyright (c) 1993-2010, Robert M Supnik
Copyright (c) 1993-2012, 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"),
@ -23,6 +23,7 @@
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from Robert M Supnik.
29-Apr-12 RMS Fixed compiler warning (Mark Pizzolato)
22-May-10 RMS Fixed t_addr printouts for 64b big-endian systems
(Mark Pizzolato)
12-Nov-06 RMS Fixed operand order in EIS instructions (W.F.J. Mueller)

8
sim_rev.h
View file

@ -191,6 +191,9 @@ patch date module(s) and fix(es)
- fixed backspace over tapemark not to set EOR (Van Snyder)
- added no rewind option (Van Snyder)
i1401_sys.c:
- fixed misuse of & instead of && in decode (Peter Schorn)
pdp1_cpu.c:
- fixed misuse of & instead of && in Ea_ch (Michael Bloom)
@ -204,7 +207,8 @@ patch date module(s) and fix(es)
- fixed priority of PIRQ vs IO; added INT_INTERNALn
pdp11_io.c:
- fixed Qbus interrupts to treat all IO devices as BR4
- fixed Qbus interrupts to treat all IO devices (except clock) as BR4
- fixed order of int_internal (Jordi Guillaumes i Pons)
ppd11_rf.c
- fixed bug in updating mem addr extension (Peter Schorn)
@ -319,7 +323,7 @@ patch date module(s) and fix(es)
- fixed bug in scan function decode (Peter Schorn)
vax_cpu.c:
- revised idle design Mark Pizzolato)
- revised idle design (Mark Pizzolato)
- fixed bug in SET CPU IDLE
- fixed failure to clear PSL<tp> in BPT, XFC