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simh 3.10-RC1a

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3.10 is mostly an attempt to get aligned with the current head of the
GitHub 4.0 sources. While the core libraries and SCP have diverged too
far for real forward and backward compatibility, enough 4.0 workalikes
have been added to allow much closer convergence of the two streams.

3.10 will provide the basis for my future simulation work.
This commit is contained in:
Bob Supnik
2018-06-04 07:59:42 -07:00
committed by Mark Pizzolato
parent 140ab5b350
commit 3fada8da5a
75 changed files with 5555 additions and 24986 deletions
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71
sim_rev.h
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@@ -34,14 +34,14 @@
/* V3.10 revision history
V3.10 backports an enormous number of modules and features from
V3.10 backports an significant number of modules and features from
the SimH 4.x master branch, as well as some unique new features.
The revision history will be restarted with patch level 1.
patch date module(s) and fix(es)
0 tbd scp.c and supporting libraries
- added sim_printf
- added ATTACH -N switch
- added v4 compatibility macros
All simulator families
@@ -49,34 +49,72 @@ patch date module(s) and fix(es)
Eclipse/Nova
- fixed bug in Eclipse signed divide
- revised to use sim_printf
- added parity to terminal output
H316
- added extended interrupts from Bob Armstrong
- numerous fixes from Bob Armstrong
HP2100
- latest version from Dave Bryan
i1401
- read cards from and print to the console window
- read cards from and output line printer to the console window
i1620
- numerous fixes from Tom McBride and Bob Armstrong
- added deferred IO and RELEASE button simulation
- added SET TTY 1DIGIT
- added SET LPT NOFF
- numerous fixes from Tom McBride, Bob Armstrong, and Dave Wise
i7094
- fixed print chain selection
Interdata
- fixed bugs in TTP output mode selection
- fixed bug in handling of OC to console display
PDP1
- added Expensive Typewriter ribbon color support
- added ASCII output mode for paper tape punch
PDP8
- added multi-segment loader and new breakpoints
from Dave Gesswein
- added multi-segment loader and new breakpoints from Dave Gesswein
- changed RESET to clear L'AC, per schematics
- added LS8E support for WPS8
PDP10
- added ITS RIM10 support to loader
- fixed bugs in ITS 1PROCEED
- numerous fixes from Tim Litt
PDP11
- fixes to CR11
- added NOBEVENT support for 11/03, 11/23
- changed CR11 priority level to BR6
- fixed bug in CSM
- fixed bugs in CR11
- fixed RJS11 register block length
- fixed RF11 CSR address in boot code
- fixed MMR1 tracking of PC and floating point operations
- UC15 support
PDP18B
- added RB09 to PDP7 for unix v0
- added drum to PDP9
- added commands to set/show 3-cycle databreak registers
- added RP03 support
- added unix v0 character type support
- UC15 support
SDS
- bug fixes from ???
- implemented tape erase
- bug fixes
VAX
- added unaligned IO support for VaxStation II Ultrix
- fixed TODR to only increment if != 0
- fixed compatibility mode checks in REI
- fixed bug decimal instruction left shift routine
- minor modularization improvements per 4.X
*/
@@ -563,7 +601,7 @@ patch date module(s) and fix(es)
vaxmod_def.h
- moved all Qbus devices to BR4; deleted RP definitions
*/
/* V3.8 revision history
@@ -916,7 +954,7 @@ patch date module(s) and fix(es)
vax_cmode.c, vax_io.c, vax780_uba.c:
- fixed declarations (Mark Pizzolato)
*/
/* V3.7 revision history
@@ -1188,7 +1226,7 @@ patch date module(s) and fix(es)
vax_syscm.c:
- fixed operand order in EIS instructions (W.F.J. Mueller)
*/
/* V3.6 revision history
@@ -1362,7 +1400,7 @@ patch date module(s) and fix(es)
to support "denormal" argument from POLYH
- fixed EMODH to concatenate 15b of 16b extension
- fixed bug in reported VA on faulting cross-page write
*/
/* V3.5 revision history
@@ -1499,6 +1537,7 @@ patch date module(s) and fix(es)
vaxmod_defs.h: added QDSS support
vax_io.c: revised autoconfiguration algorithm and interface
*/
/* V3.4 revision history
@@ -1537,6 +1576,7 @@ patch date module(s) and fix(es)
- fixed error reporting
pdp11_tu.c: fixed error reporting
*/
/* V3.3 revision history
@@ -1789,6 +1829,7 @@ patch date module(s) and fix(es)
vax_syslist.c:
- split from vax_sys.c
- removed PTR, PTP
*/
/* V3.2 revision history
@@ -1988,6 +2029,7 @@ patch date module(s) and fix(es)
vax_cpu1.c:
- added PC read fault in EXTxV
- fixed PC write fault in INSV
*/
/* V3.1 revision history
@@ -2101,6 +2143,7 @@ patch date module(s) and fix(es)
id32_cpu.c:
- revised instruction decoding
- added instruction history
*/
/* V3.0 revision history
@@ -2267,6 +2310,7 @@ patch date module(s) and fix(es)
id_pt.c: fixed type declaration (Mark Pizzolato)
gri_cpu.c: fixed bug in SC queue pointer management
*/
/* V2.10 revision history
@@ -2565,6 +2609,7 @@ patch date module(s) and fix(es)
- disabled by default
IBM 1620: first release
*/
/* V2.9 revision history