Mark Pizzolato 283d2890fe VAX: Change BBC and BBS instructions to not be include the idle/halt testing ...

The MicroVAX II boot ROM has code uses one of these instructions with the
data being referenced somewhere in Qbus space.  This is not supposed to be
done according to the architecture specifications, but it must have worked on
real hardware.  In any case, as a consequence of this reference to I/O space,
these otherwise non-data modifying instructions can have side effects or
reference data which may change even in an instruction looping on itself.
Given that potential, such use isn't an infinite loop which would otherwise
inspire a drop back to scp.

2015-12-10 15:54:25 -08:00

..

ka610.bin

Addition of MicroVAX I (VAX610) processor simulator from Matt Burke

2012-10-25 11:58:10 -07:00

ka620_patch.com

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

ka620.bin

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

ka630_patch.com

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

ka630.bin

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

ka655_patch.com

Notes For V3.8

2011-04-15 08:35:43 -07:00

ka655x.bin

Notes For V3.8

2011-04-15 08:35:43 -07:00

ka655x.bin_old

Notes For V3.8

2011-04-15 08:35:43 -07:00

ka750_new.bin

VAX750: Added VAX. 11.750 Boot ROM booting options

2015-09-10 21:42:16 -07:00

ka750_old.bin

VAX750: Added VAX. 11.750 Boot ROM booting options

2015-09-10 21:42:16 -07:00

vax7x0_mba.c

VAX750: Added VAX. 11.750 Boot ROM booting options

2015-09-10 21:42:16 -07:00

vax610_defs.h

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax610_io.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax610_mem.c

PDP11, VAX: const cleanup

2015-02-21 12:48:35 -08:00

vax610_stddev.c

VAX: Set reasonable clock co-scheduled polling for console input

2015-12-08 16:50:00 -08:00

vax610_sysdev.c

ALL VAX: Fix vax_cpu to be model invariant and implement platform specific machine behavior in model specific machine_check routine. As per Bob Supnik. Fix #198

2015-03-30 10:27:02 -07:00

vax610_syslist.c

VAX QVSS: Add device descriptions to the Keyboard (LK) and Mouse (VS) devices.

2015-12-01 07:46:28 -08:00

vax630_defs.h

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax630_io.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax630_stddev.c

VAX: Set reasonable clock co-scheduled polling for console input

2015-12-08 16:50:00 -08:00

vax630_sysdev.c

MicroVAX2, rtVAX1000: Avoid non-existent severe machine check exception. As per Bob Supnik. Fix #199

2015-03-30 10:37:41 -07:00

vax630_syslist.c

VAX QVSS: Add device descriptions to the Keyboard (LK) and Mouse (VS) devices.

2015-12-01 07:46:28 -08:00

vax730_defs.h

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax730_mem.c

PDP11, VAX: const cleanup

2015-02-21 12:48:35 -08:00

vax730_rb.c

All: Convert from C runtime library perror() to sim_perror so that all messages will arrive in the same place(s).

2015-04-03 19:56:37 -07:00

vax730_stddev.c

VAX: Set reasonable clock co-scheduled polling for console input

2015-12-08 16:50:00 -08:00

vax730_sys.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax730_syslist.c

VAX: Change to load ROMs or other boot code directly from built in memory arrays.

2015-09-28 09:19:38 -07:00

vax730_uba.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax750_cmi.c

VAX750: Make sure that a boot ROM has been loaded before attempting a boot from the BOOTDEV specified boot device (i.e. BOOT without an argument).

2015-09-24 11:14:04 -07:00

vax750_defs.h

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax750_mem.c

VAX750: Added VAX. 11.750 Boot ROM booting options

2015-09-10 21:42:16 -07:00

vax750_stddev.c

VAX: Set reasonable clock co-scheduled polling for console input

2015-12-08 16:50:00 -08:00

vax750_syslist.c

VAX: Change to load ROMs or other boot code directly from built in memory arrays.

2015-09-28 09:19:38 -07:00

vax750_uba.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax780_bug_history.txt

Documentation update from Bob Supnik

2014-06-11 16:39:40 -07:00

vax780_defs.h

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax780_fload.c

Remove stray tab characters which crept in over time

2013-06-03 06:29:01 -07:00

vax780_mem.c

PDP11, VAX: const cleanup

2015-02-21 12:48:35 -08:00

vax780_sbi.c

VAX780: Fix interval timer to correctly time variable microsecond granularity intervals.

2015-12-10 10:09:23 -08:00

vax780_stddev.c

VAX780: Fix interval timer to correctly time variable microsecond granularity intervals.

2015-12-10 10:09:23 -08:00

vax780_syslist.c

VAX: Change to load ROMs or other boot code directly from built in memory arrays.

2015-09-28 09:19:38 -07:00

vax780_uba.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax860_abus.c

ALL: Merge with Supnik-Current

2015-05-10 06:05:11 -07:00

vax860_defs.h

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax860_sbia.c

VAX750: Added VAX. 11.750 Boot ROM booting options

2015-09-10 21:42:16 -07:00

vax860_stddev.c

ALPHA, ALTAIR, AltairZ80, I7094, NOVA, PDP1, PDP10, PDP11, PDP18B, PDP8, SAGE, sigma, swtp6800, TX-0, VAX: Change tabs to spaces which had crept in over time

2015-03-30 10:24:24 -07:00

vax860_syslist.c

VAX: Change to load ROMs or other boot code directly from built in memory arrays.

2015-09-28 09:19:38 -07:00

vax_2681.c

VAX: add support for input and output ports to 2681 DUART

2015-10-27 21:56:21 +03:00

vax_2681.h

VAX: add support for input and output ports to 2681 DUART

2015-10-27 21:56:21 +03:00

vax_cis.c

Migrating scp and library global variables to be declared as extern in the appropriate library include file and remove repetitive declarations in referencing modules.

2013-01-10 13:29:15 -08:00

vax_cmode.c

Migrating scp and library global variables to be declared as extern in the appropriate library include file and remove repetitive declarations in referencing modules.

2013-01-10 13:29:15 -08:00

vax_cpu1.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax_cpu.c

VAX: Change BBC and BBS instructions to not be include the idle/halt testing

2015-12-10 15:54:25 -08:00

vax_defs.h

VAX: Generalized idle checks for all branch to self cases and fixed logic for 32V idle

2015-12-06 11:15:11 -08:00

vax_fpa.c

Merge of Bob's simh-v3.9-0-rc3

2012-04-23 11:50:43 -07:00

vax_io.c

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

vax_ka610_bin.h

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

vax_ka620_bin.h

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

vax_ka630_bin.h

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

vax_ka655x_bin.h

Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke

2012-11-09 12:18:15 -08:00

vax_ka750_bin_new.h

VAX750: Added VAX. 11.750 Boot ROM booting options

2015-09-10 21:42:16 -07:00

vax_ka750_bin_old.h

VAX750: Added VAX. 11.750 Boot ROM booting options

2015-09-10 21:42:16 -07:00

vax_lk.c

VAX QVSS: Add device descriptions to the Keyboard (LK) and Mouse (VS) devices.

2015-12-01 07:46:28 -08:00

vax_mmu.c

PDP11, VAX: const cleanup

2015-02-21 12:48:35 -08:00

vax_mmu.h

VAX: Properly inline memory reference functions for performance. Fix #169

2014-12-31 13:25:49 -08:00

vax_octa.c

Cleanup for warning messages produced by the clang C compiler. Mostly adding parentheses in conditional assignments and clarification parentheses in complex boolean expressions.

2012-04-29 11:59:44 -07:00

vax_stddev.c

VAX: Set reasonable clock co-scheduled polling for console input

2015-12-08 16:50:00 -08:00

vax_sys.c

SCP: Added the capability for EXAMINE command output to be written directly to a socket.

2015-02-21 12:40:36 -08:00

vax_syscm.c

SCP: Added the capability for EXAMINE command output to be written directly to a socket.

2015-02-21 12:40:36 -08:00

vax_sysdev.c

All: Convert from C runtime library perror() to sim_perror so that all messages will arrive in the same place(s).

2015-04-03 19:56:37 -07:00

vax_syslist.c

VAX QVSS: Add device descriptions to the Keyboard (LK) and Mouse (VS) devices.

2015-12-01 07:46:28 -08:00

vax_vc.c

VAX QVSS: Add device descriptions to the Keyboard (LK) and Mouse (VS) devices.

2015-12-01 07:46:28 -08:00

vax_vmb_exe.h

Updated vmb_exe include file

2013-03-24 16:47:25 -07:00

vax_vs.c

VAX QVSS: Add device descriptions to the Keyboard (LK) and Mouse (VS) devices.

2015-12-01 07:46:28 -08:00

vax_watch.c

PDP10, PDP11, VAX: const cleanup

2015-02-13 06:18:24 -08:00

vaxmod_defs.h

All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239

2015-10-08 04:43:21 -07:00

VMB-exe-Patch.com

Patched VMB.EXE to support boot block booting with the same logic that all of the ROM based VMB systems (MicroVAX I onward) handle interpreting the boot block. Many alternate operating system installation media assumes that all VAX boot logic works this way.

2013-03-24 12:37:35 -07:00

vmb.exe

Patched VMB.EXE to support boot block booting with the same logic that all of the ROM based VMB systems (MicroVAX I onward) handle interpreting the boot block. Many alternate operating system installation media assumes that all VAX boot logic works this way.

2013-03-24 12:37:35 -07:00