Mark Pizzolato
558788e04f
Visual Studio Projects: Adopt new windows-build which properly supports floating point C runtime calls for simulators which use libSDL
2015-08-26 13:10:51 -07:00
Mark Pizzolato
15736aeec3
Visual Studio Projects: Added support for building under Visual Studio Community (2015)
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Release build binaries built under Visual Studio Community DO NOT run on Windows XP.
Fix : #233
2015-08-19 11:16:47 -07:00
Mark Pizzolato
77152c6e20
MUX: Fix for connection establishment logic for virtual null modem connections.
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Test case provided by Ed Marr using PDP11 DL devices.
2015-08-18 09:52:49 -07:00
Mark Pizzolato
f602b132dd
SCP: Make output of SHOW commands also appear in debug output while debugging
2015-08-17 11:47:19 -07:00
Mark Pizzolato
9307fbdf54
MUX: Fix attach parsing of Log File names and no telnet options. Issue found by Ed Marr.
2015-08-16 11:05:44 -07:00
Mike Douglas
f3af74e444
AltairZ80: Fix head stepping to only occur on 1 to 0 transitions
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The source file to be updated provides emulation of the North Star DD
floppy disk controller. The proposed change steps the head only when the
step bit in the order byte transitions from 1 to 0. This is the way the
actual hardware functions. Previously, the emulation would step any time
an order was issued and the step bit was 1. This behavior caused some
original software (e.g., Lifeboat CP/M 2.2) to end up on an incorrect
track.
2015-08-08 21:27:09 -05:00
Peter Schorn
bb39ce97c7
AltairZ80: Better comparison operator to remove warning message
2015-08-08 08:58:24 +02:00
Mark Pizzolato
bd2f592918
Revert "SCP: Remove ASCII source code character set dependency"
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This reverts commit 7c7b44e409
2015-08-07 00:54:23 -07:00
Mark Pizzolato
7c7b44e409
SCP: Remove ASCII source code character set dependency
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Provide reasonable behavior on any platform which doesn't use ASCII as a character set. Method suggested by Dave G4UGM.
2015-08-03 12:35:08 -07:00
Mark Pizzolato
a747c0f860
VAX750: Implement the buffered data path CSRs in the Unibus adapter.
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These registers are referenced by the I/O flow in Ultrix but apparently are never referenced by the VMS I/O subsystem.
2015-07-08 10:20:18 -07:00
Mark Pizzolato
d69b34e410
DISK: Support for both RAW disk and file size determination on *nix platforms
2015-06-30 14:21:02 -07:00
Mark Pizzolato
435ea69b20
DISK, TAPE: Make an -F switch specified on a disk/tape attach only change the device format until the unit is detached at which time the unit format will revert to the default format. Fix #219
2015-06-29 14:53:37 -07:00
Mark Pizzolato
133572908f
SCP: Add natural Windows support for RAW device names. Fixes issue raised in #67 .
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Also avoid confusion when processing -F switch while also copying/creating a VHD
2015-06-28 14:14:19 -07:00
Mark Pizzolato
047a6b856f
TMXR: Added delay to assure that simulator internally generated messages get fully transmitted on TMXR lines.
2015-06-26 11:46:49 -07:00
Mark Pizzolato
fa407e678b
PDP10, PDP11, VAX, MUX: Fix allowed line attach syntax to accept UDP in any order among attach arguments
2015-05-23 17:08:51 -07:00
Mark Pizzolato
29fe0e6c8d
PDP10, PDP11, VAX: Fix DMC/DMR attach setup when UDP transport is used.
2015-05-23 05:24:23 -07:00
Mark Pizzolato
47e61b5bdd
PDP11: Adjust I/O wait time so that reasonable behavior occurs under heavy I/O load.
2015-05-22 07:48:04 -07:00
Mark Pizzolato
e27e396c30
TAPES: Attempt to validate the record structure of TPC formatted tapes when they are attached.
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Stubs to validate SIMH and E11 format tapes as well.
Once all validation routines are available, logic to auto detect tape format will be implemented.
2015-05-17 18:50:51 -07:00
Mark Pizzolato
79419bfd6e
ISYS8010, ISYS8020: Fix file name case inconsistencies
2015-05-13 15:40:08 -07:00
Mark Pizzolato
230e588b5d
ALL: Merge with Supnik-Current
2015-05-10 06:05:11 -07:00
Bill Beech
3b8c318b17
ISYS8020: Fixed warnings in i8259.c from VS2008 build
2015-05-08 18:14:58 -07:00
Mark Pizzolato
8d9f08f3e7
ISYS8020: Add Visual Studio Project for isys8020 simulator
2015-05-08 17:15:10 -07:00
Bill Beech
a663e1408b
ISYS8020: Corrected iSBC80-20 to enable/disable EPROM and RAM correctly
2015-05-08 16:01:40 -07:00
Bill Beech
32945f5b70
ISYS8020: Makefile correction to build correctly
2015-05-08 15:57:35 -07:00
Bill Beech
3251b86528
ISYS8020: Fixed system_defs.h to compile
2015-05-08 15:51:37 -07:00
Bill Beech
5de213afdf
ISYS8020: Modified makefile for ISYS8020
2015-05-08 15:46:31 -07:00
Bill Beech
7ebfef7219
ISYS8020: Created isys8020 directory and populated it for build
2015-05-08 15:46:04 -07:00
Bill Beech
7dc9c86846
ISYS8020: Created iSBC80-20.c file
2015-05-08 15:34:01 -07:00
Bill Beech
06f9cbe41d
ISYS8020: Fix format of file
2015-05-08 15:27:29 -07:00
Bill Beech
44e5c228c7
ISYS8010: Fix format of file
2015-05-08 15:27:04 -07:00
Bill Beech
ba7937c0d0
ISYS8010: Corrected errors in i8255.c
2015-05-08 15:15:22 -07:00
Mark Pizzolato
d5e1a9c8f9
I1620: Added missing TFL instruction (Tom McBride)
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Tom McBride conducted extensive tests on the floating point unit and found no errors, except one: the TFL instruction is defined but not actually implemented. This updates fixes that problem.
/Bob
2015-05-08 14:49:08 -07:00
Bill Beech
218dac51fe
ISYS8020: Fix spaces in i8259.c
2015-05-08 14:43:20 -07:00
Mark Pizzolato
a1002569a1
ISYS8010: Fix compiler warnings on Linux with gcc & clang
2015-05-06 14:56:02 -07:00
Bill Beech
ce84886bfa
ISYS8010: Corrections to get clean build under VS2008
2015-05-05 14:06:15 -07:00
Bill Beech
a6c07052a7
ISYS8010: Changed printf to sim_printf.
2015-05-05 14:06:14 -07:00
Bill Beech
02bb97d71f
swtp6800: Clean up documentation file
2015-05-05 14:06:14 -07:00
Bill Beech
21cd2a4e25
SWTP6800: Adjust indentation
2015-05-05 14:06:13 -07:00
Bill Beech
839103b292
AL: Remove inappropriate file additions
2015-05-05 14:06:13 -07:00
Bill Beech
4210c7cbc5
ISYS8010: Add Visual Studio Project (from Mark Pizzolato)
2015-05-05 14:06:12 -07:00
Bill Beech
c73a8501ae
ISYS8010: Rename top intel directory to Intel-Systems (from isys8010)
2015-05-05 14:06:12 -07:00
Bill Beech
7e3a32fc06
ISYS8010: Removed remaining tabs (converted to spaces).
2015-05-05 14:06:11 -07:00
Bill Beech
f36a8de70d
ISYS8010: Rename configuration file (which is included) to a .h file
2015-05-05 14:06:11 -07:00
Bill Beech
8d9a379d05
25 Apr 15 mods for ISYS8010.
2015-05-05 14:06:10 -07:00
nj7p
4179eeb19f
MDS-800: Initial simulator commit
2015-05-05 14:06:09 -07:00
Mark Pizzolato
cd799c9d3f
makefile: dynamically determine if shm_open is available on the local system, Fix X11R7 library reference when available
2015-04-28 16:29:23 -07:00
Mark Pizzolato
041c866d67
PDP10: Added DEUNA/DELUA support back since there exists software which actually supported it.
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The code which used it provides some IP packet transport: ftp://ftp.stacken.kth.se/pub/pdp10/tops10/util/
2015-04-26 15:04:01 -07:00
Peter Schorn
a9e5913d0c
AltairZ80: Reduced polling for CPU stop on non UNIX platforms
2015-04-26 09:50:00 +02:00
Peter Schorn
ff908f4f59
AltairZ80: Simplified polling for stop CPU on non UNIX platform
2015-04-25 14:02:26 +02:00
Mark Pizzolato
dee7135cfb
SCP: More immediate detection of changed stop_cpu during event processing.
2015-04-25 03:49:48 -07:00
