Tony Lawrence abd1834380 PDP11: 11/70 read-only registers must not return NXM on write ...

17 777 740 - 17 777 742, read-only error address registers,
and 17 777 764, a read-only System ID register,

and are not handled in the CPU70_wr() routine, which means for these
addresses the routine returns NXM, which then translates to "bus timeout"
(no response to address), and then, as a result, trap to vector 4.

That is incorrect, IMO.

These locations are read-only yet the address gets decoded, and even
though writing does not have any effect, the write routine for these
addresses should return SCPE_OK.

2023-10-15 02:44:43 -10:00

..

11logo

PDP11: Add 11LOGO programming language and make it bootable from the NG device.

2019-02-07 08:16:52 +01:00

dazzledart

PDP11: Add Dazzle Dart game and make it bootable from the DAZ device.

2019-02-07 08:16:49 +01:00

lunar11

…

ddcmp_sync.md

Various Simulators: Changed line endings on accessory text files to CRLF

2023-03-10 15:32:06 -10:00

pdp11_11logo_rom.h

BuildROMs: Make sure that multiple ROM includes are each numbered _n

2023-07-02 10:52:34 -10:00

pdp11_ch.c

PDP11 and Unibus VAXen: Make CH device local variables static

2023-06-08 01:30:24 -10:00

pdp11_cis.c

PDP11: Cleanup potential compiler warnings

2021-08-13 09:11:42 -07:00

pdp11_cpu.c

PDP11: Fixing details in processor specific register behaviors, traps & aborts

2022-12-06 11:08:47 -10:00

pdp11_cpumod.c

PDP11: 11/70 read-only registers must not return NXM on write

2023-10-15 02:44:43 -10:00

pdp11_cpumod.h

PDP11: Remove OPT_RH11 as a CPU option

2022-09-09 19:26:36 -07:00

pdp11_cr_dat.h

PDP11, All VAX: Change ERROR in CR device translation tables to avoid conflicts

2017-06-04 09:56:22 -07:00

pdp11_cr.c

PDP11, PDP10, Qbus & Unibus VAX: Correct CR device translation help and parsing

2022-01-15 15:38:35 -08:00

pdp11_daz.c

PDP11 and All VAXen: Support dynamic fetching of ROM or other boot code

2022-10-19 15:06:55 -10:00

pdp11_dazzle_dart_rom.h

BuildROMs: Make sure that multiple ROM includes are each numbered _n

2023-07-02 10:52:34 -10:00

pdp11_dc.c

PDP11: Properly set DC, DL and DLCJ unit relationships to TMXR structures

2023-01-18 01:54:37 -10:00

pdp11_ddcmp.h

PDP11, Unibus VAX: Fix Coverity identified warning

2019-07-16 03:15:25 -07:00

pdp11_defs.h

PDP11: Add extra RPB device as an additional Massbus device

2023-05-22 11:36:52 -10:00

pdp11_dh.c

PDP11: Support byte write access to DHCSR.

2023-04-02 12:53:33 -10:00

pdp11_dl.c

PDP11: Properly set DC, DL and DLCJ unit relationships to TMXR structures

2023-01-18 01:54:37 -10:00

pdp11_dmc.c

PDP11, Qbus & Unibus VAX: Use proper REG macros for arrays and structures

2022-09-21 08:46:23 -07:00

pdp11_dup.c

QBus VAX and PDP11: Add support for HDLC framing to DUP11/DPV11

2022-08-04 16:32:28 -07:00

pdp11_dup.h

…

pdp11_dz.c

PDP11: Remove stray tab characters in DZ, MB & TV

2023-03-04 14:26:04 -10:00

pdp11_fp.c

PDP11: Fix bug in FIS dirty zero check

2023-06-08 01:30:24 -10:00

pdp11_hk.c

PDP11 and VAXen: Remove unneeded management of NOAUTOSIZE from device code

2022-07-28 14:48:44 -07:00

pdp11_io_lib.c

PDP11: Add extra RPB device as an additional Massbus device

2023-05-22 11:36:52 -10:00

pdp11_io_lib.h

Qbus & Unibus VAX: Add a SHOW QBA|UBA MAP{=n} command to display the bus map

2020-08-29 08:16:58 -07:00

pdp11_io.c

PDP11: Fix I/O Page DMA to reflect hardware that only worked on Unibus

2018-09-06 13:41:43 -07:00

pdp11_ke.c

PDP10, PDP11, VAX: const cleanup

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

pdp11_kg.c

PDP11: Rework KG device debug support to leverage sim_debug and bitfields

2022-02-04 08:00:50 -08:00

pdp11_kmc.c

PDP11: Fix SET command parsing to require values for all ADDRESS and VECTOR

2019-08-01 07:16:34 -07:00

pdp11_lp.c

All LP and CD devices: Removed use of ftell for pipe compatibility

2022-06-16 16:13:46 -07:00

pdp11_mb.c

PDP11: Remove stray tab characters in DZ, MB & TV

2023-03-04 14:26:04 -10:00

pdp11_mscp.h

…

pdp11_ng.c

PDP11: Improve idling.

2022-10-26 12:59:49 +02:00

pdp11_pclk.c

PDP11: Add missing descriptive info for various device SHOW commands

2022-07-26 18:42:58 -07:00

pdp11_pt.c

PDP11: Add missing descriptive info for various device SHOW commands

2022-07-26 18:42:58 -07:00

pdp11_rc.c

PDP11: Properly define the RC and RF devices to allow for varying platters

2023-06-29 14:13:16 -10:00

pdp11_rf.c

PDP11: Properly define the RC and RF devices to allow for varying platters

2023-06-29 14:13:16 -10:00

pdp11_rh.c

PDP11: Add extra RPB device as an additional Massbus device

2023-05-22 11:36:52 -10:00

pdp11_rk.c

PDP11: RK, RX, RY and TD disks let detach_unit handle detaching disks

2023-06-27 11:43:04 -10:00

pdp11_rl.c

PDP11: RK, RX, RY and TD disks let detach_unit handle detaching disks

2023-06-27 11:43:04 -10:00

pdp11_rom.c

PDP11 & Unibus/Qbus VAXen: Detect devices missing addresses before boot

2022-06-15 15:51:18 -07:00

pdp11_rp.c

Massbus VAXen and PDP11: Cleanup RP device to allow simple replication

2023-05-22 10:10:58 -10:00

pdp11_rpb.c

VAX780: Add an additional Massbus to support RPB

2023-05-22 10:37:26 -10:00

pdp11_rq.c

DISK: Provide disk Geometry (Cylinders, Heads, Sectors) for all disk types

2023-09-09 13:02:45 -10:00

pdp11_rs.c

PDP11: Report detected address/vector conflict information

2022-07-26 11:44:54 -07:00

pdp11_rx.c

PDP11: RK, RX, RY and TD disks let detach_unit handle detaching disks

2023-06-27 11:43:04 -10:00

pdp11_ry.c

PDP11: RK, RX, RY and TD disks let detach_unit handle detaching disks

2023-06-27 11:43:04 -10:00

pdp11_stddev.c

PDP11: Add missing descriptive info for various device SHOW commands

2022-07-26 18:42:58 -07:00

pdp11_sys.c

PDP11: Add extra RPB device as an additional Massbus device

2023-05-22 11:36:52 -10:00

pdp11_ta.c

All Tape DEVICES: Added extra case points for new MTSE definitions

2022-06-16 16:13:46 -07:00

pdp11_tc.c

PDP11: Cleanup help language in TC and DAZ devices

2022-07-26 07:30:55 -10:00

pdp11_td.c

PDP11: RK, RX, RY and TD disks let detach_unit handle detaching disks

2023-06-27 11:43:04 -10:00

pdp11_td.h

PDP11, PDP10, 3B2, All VAXen: Leverage extended disk support for all disks

2022-06-15 15:51:19 -07:00

pdp11_tm.c

All Tape DEVICES: Added extra case points for new MTSE definitions

2022-06-16 16:13:46 -07:00

pdp11_tq.c

PDP11, Qbus & Unibus VAX: Use proper REG macros for arrays and structures

2022-09-21 08:46:23 -07:00

pdp11_ts.c

PDP11: TS11: Fix help output for BOOT command

2023-10-06 00:31:29 -10:00

pdp11_tu.c

PDP11: Report detected address/vector conflict information

2022-07-26 11:44:54 -07:00

pdp11_tv.c

PDP11: Remove stray tab characters in DZ, MB & TV

2023-03-04 14:26:04 -10:00

pdp11_uc15.c

PDP11: Add missing descriptive info for various device SHOW commands

2022-07-26 18:42:58 -07:00

pdp11_uqssp.h

…

pdp11_vh.c

PDP11, VAXen: Fix to VH device to properly reference the line number

2022-07-24 13:59:23 -10:00

pdp11_vt_lunar_rom.h

BuildROMs: Make sure that multiple ROM includes are each numbered _n

2023-07-02 10:52:34 -10:00

pdp11_vt.c

PDP11 and All VAXen: Support dynamic fetching of ROM or other boot code

2022-10-19 15:06:55 -10:00

pdp11_xq_bootrom.h

PDP11, VAX: Fix compiler warnings about quotes in #if 0 #endif block

2016-01-20 10:51:01 -08:00

pdp11_xq.c

PDP11, VAX: Remove irrelevant #ifdefs in XQ and XU devices

2023-05-19 16:58:13 -10:00

pdp11_xq.h

PDP11, VAX, ETHER: Generalize XQ device address filtering

2021-12-14 11:39:18 -08:00

pdp11_xu.c

PDP11, VAX: Remove irrelevant #ifdefs in XQ and XU devices

2023-05-19 16:58:13 -10:00

pdp11_xu.h

PDP11, PDP10, all VAX: General extern cleanup.

2017-02-04 19:37:20 -08:00

txt2cbn.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