Mark Pizzolato
ef13fdd0dc
Fixed to once again display the DZ vector
2013-02-05 04:40:41 -08:00
Mark Pizzolato
c53cbd68eb
Removed 8 bit characters from pdp11_dmc help text
2013-02-04 18:22:00 -08:00
Mark Pizzolato
0344d6f22b
Finished returning the pdp11_cr.c to the VAX qbus simulators
2013-02-04 18:21:24 -08:00
Mark Pizzolato
ebe70140f4
Reorganized help to provide a useful default HELP dev output if a device defines any registers and/or MTAB entries
2013-02-04 18:12:47 -08:00
Mark Pizzolato
d65b12da84
Excape from doubly nested loop quickly for efficiency
2013-02-04 13:55:09 -08:00
Mark Pizzolato
7bd01a5873
Added device help and register descriptions
2013-02-04 13:52:59 -08:00
Mark Pizzolato
ad4d5be6ab
Give preference with HELP dev SHOW and HELP dev SET for unit modifiers to be displayed with a unit number as an example (unless the device has only one unit).
2013-02-04 13:51:20 -08:00
Mark Pizzolato
6b4353f257
Returned the pdp11_cr device to the VAX Qbus systems and changed the pdp11_cr device to properly describe itself as a Qbus capable device when CR11 device is being simulated since it is a programmed I/O device and doesn't have bus addressing issues that DMA devices have.
2013-02-04 06:53:10 -08:00
Mark Pizzolato
8a97baa553
Added MTAB entry descriptions
2013-02-04 04:29:39 -08:00
Mark Pizzolato
0b2d790678
Renamed the VAX Qbus simulator executables to reflect the VAX model names they actually simulate
2013-02-03 12:46:19 -08:00
Mark Pizzolato
10ab68ce29
Added help strings pointing to extended device specific help for the HELP attach, set and show help
2013-02-03 11:30:09 -08:00
Mark Pizzolato
8640cd6537
- Removed pdp11_cr and pdp11_ry from the Qbus VAX simulators since these devices can't address the full Q22 address range.
...
- Added validation checks in auto_config to reject enabled devices which aren't Q22 capable on Q22 platforms.
- Changed pdp11_cr device to be default disabled in the PDP11 simulator
2013-02-03 11:29:12 -08:00
Mark Pizzolato
7290474d4b
Removed pdp11_dmc from the Qbus VAX systems since the DMC11 is only a Unibus device
2013-02-03 06:43:29 -08:00
Mark Pizzolato
55693fb9b3
Added missing MOD_VALR flag on some recently revised MTAB entries
2013-02-02 17:27:22 -08:00
Mark Pizzolato
c5fe058a62
Renamed scp's recently created macro MMASK to MODMASK to avoid name collisions with MMASK macros used in some simulators
2013-02-02 16:44:44 -08:00
Mark Pizzolato
06cf9532f7
Documentation cleanup
2013-02-02 16:30:19 -08:00
Mark Pizzolato
28b90552b7
Revised all VAX simulator devices to have proper help information defined to make "HELP dev SHOW" and "HELP dev SET" most useful.
2013-02-02 16:29:38 -08:00
Mark Pizzolato
7db15faf76
Fixed SHOW dev output which was broken by the last commit
2013-02-02 13:31:29 -08:00
Mark Pizzolato
ecf913f9a5
Reworked the MTAB flags to force Extended mode when any extended flag is set and to then handle any references properly
2013-02-02 12:33:17 -08:00
Mark Pizzolato
a036f40a80
Fix format of HELP dev SHOW for MTAB entries with MTAB_SHP flag set
2013-02-02 06:44:13 -08:00
Mark Pizzolato
0eba66c72a
Avoid an internal error status if the pdp11_dc device ever did a SET DC ADDRESS=
2013-02-02 06:43:18 -08:00
Mark Pizzolato
8b230f946b
Fixed HELP dev SET and HELP dev SHOW to properly process non-extended mtab entries and to avoid using the help string when mstring has example arguments/syntax
2013-02-02 05:59:30 -08:00
Mark Pizzolato
8f170b0e40
Fixed modifier table to properly declare things which are showable vs settable, added modifier descriptions as appropriate
2013-01-31 16:18:38 -08:00
Mark Pizzolato
bb8be22216
Added provisions for device modifiers to to have descriptive help
...
Changed SHOW dev SHOW to use the new HELP dev SHOW and SHOW dev MODIFIER to HELP dev SET.
2013-01-31 16:05:21 -08:00
Mark Pizzolato
e2fb3649e4
Added internal help for the vax_watch watch chip simulator and added a missing register declaration for the watch mode
2013-01-30 07:33:24 -08:00
Mark Pizzolato
8df4b94e7f
Added a SET CPU MODEL=(MicroVAX|VAXServer) to the VAX 3900 simulator
2013-01-29 08:37:58 -08:00
Mark Pizzolato
659873bebb
The Massbus byte count register was incorrectly presumed to be constant during a complete I/O transfer request (it can change due to DMA activity). Prior to the conversion to use the sim_disk library, the Massbus byte count was only read once. After the code restructuring it was read early in the processing and again later in transfer processing. The subsequent read returned a different value which ultimately caused the problems. This fixes issue #30 .
2013-01-29 04:43:43 -08:00
Mark Pizzolato
97de4dbae6
Added AIO_CHECK_EVENT to pdp11_cpu to properly digest the asynchronous event queue in a timely manner (with the desired interrupt latency) for asynch I/O
2013-01-29 04:35:30 -08:00
Mark Pizzolato
94650ff25c
README.md formatting and typo cleanup
2013-01-27 11:31:33 -08:00
Mark Pizzolato
5545e7aafd
Added a problem report section to the README.md
2013-01-27 11:24:17 -08:00
Mark Pizzolato
f2e93467aa
Furthur README.md reformatting
2013-01-27 10:53:59 -08:00
Mark Pizzolato
48aa7a9fb3
README.md formatting cleanup
2013-01-27 10:40:35 -08:00
Mark Pizzolato
081dd21b25
Added initial README.md
2013-01-27 10:33:55 -08:00
Mark Pizzolato
370f57ed56
Provide more useful help for VAX simulator boot commands and clearer error reports for boot command errors
2013-01-26 21:12:12 -08:00
Mark Pizzolato
7dddb56845
Fixed makefile all after simulator rename of vax860 to vax8600
2013-01-26 20:02:44 -08:00
Mark Pizzolato
c729942de6
Added SET CPU AUTOBOOT to the MicroVAX II and VAX 3900 simulators
2013-01-26 17:07:27 -08:00
Mark Pizzolato
6dcf5ba7d9
Renamed the VAX860 simulator to VAX8600, and used the VAX system model names for all simulators
2013-01-26 13:24:28 -08:00
Mark Pizzolato
c4251bd53b
Fixed GCC compiler identified warning.
2013-01-26 12:14:43 -08:00
Mark Pizzolato
d674bb1f8d
Changed VAX console input polling to only poll for input if the last character received has been processed by the VM
2013-01-26 10:43:10 -08:00
Mark Pizzolato
7a9db0fe64
Clean up output formatting for SHOW DEVICE, SHOW CONFIG and changed SHOW SYSTEM to SHOW FEATURES
2013-01-26 10:20:31 -08:00
Mark Pizzolato
7ceba3715c
pdp11_xu - SELFTEST needs to report the READY state otherwise VMS 3.7 gets fatal controller error - Update from Rob Jarratt
2013-01-25 14:57:01 -08:00
Mark Pizzolato
7345b00787
pdp11_dmc - Update from Rob Jarratt
...
Don't do anything if not attached. Fix issue #28
If attach when already attached then detach first.
Error checking for already attached in dmc_settype() fixed.
2013-01-25 14:55:11 -08:00
Mark Pizzolato
cbe11147fc
Created a way for devices to have a description presentation routine and if it is supplied for its output to be visible with a SHOW SYSTEM command. Provided device description routines for devices used in the VAX simulators
2013-01-25 12:04:25 -08:00
Mark Pizzolato
bb9f9155f2
Arranged sequencing of Modem RING and DCD bits to be presented together if DTR is not on and DCD only if DTR is on.
2013-01-25 12:00:53 -08:00
Mark Pizzolato
9dcf5dc25e
Added examples to the sim_disk attach help
2013-01-25 00:23:58 -08:00
Mark Pizzolato
123a398f75
Fixed makefile for building tx-0 (with display support) on OSX - from Stephen Hoffmann
2013-01-24 17:26:41 -08:00
Mark Pizzolato
bf7375354c
Fixed compiler warnings
2013-01-24 13:31:34 -08:00
Mark Pizzolato
ab25ad54e8
Fix potential for crash if tmxr_set_get_modem_bits is called without the multiplexer device being attached
2013-01-24 12:09:40 -08:00
Mark Pizzolato
f7b2f44c9c
Fixed tmxr xmte and rcve management to be consistent with original behavior
2013-01-24 07:07:39 -08:00
Mark Pizzolato
29cf2a45a8
Added support for register display with bit field definitions decoded
2013-01-24 05:52:50 -08:00
