Mark Pizzolato 2daa41ecb3 PDP11: Fixed bug in CSM (John Dundas) ...

John Dundas said:

Bob and all,

I ran across what I believe to be a bug in the CSM code:

         case 070:                                       /* CSM */
             if (CPUT (HAS_CSM) && (MMR3 & MMR3_CSM) || (cm != MD_KER)) {

According to the Architecture Handbook, CSM may be executed only if the MMR3 bit is set AND the mode is not Kernel.  Changing the code to:

         case 070:                                       /* CSM */
             if (CPUT (HAS_CSM) && (MMR3 & MMR3_CSM) && (cm != MD_KER)) {

also has the effect of making the ZKDKB0 diagnostic much happier.

Thanks,

John
--
John A. Dundas III

2013-12-06 10:54:56 -08:00

..

lunar11

DISPLAY: Latest version of display code from Phil Budne and Doug Gwyn including initial pdp1_dpy and pdp11_vt

2013-10-16 01:02:12 -07:00

pdp11_cis.c

Merge latest from Bob Supnik

2013-10-12 13:33:01 -07:00

pdp11_cpu.c

PDP11: Fixed bug in CSM (John Dundas)

2013-12-06 10:54:56 -08:00

pdp11_cpumod.c

Fix bug in PDP11 SET CPU <model> which inadvertently disabled some devices improperly. - Bob Supnik

2013-06-07 18:20:59 -07:00

pdp11_cpumod.h

Changed use of compile #defines which start with a _ character to not do this since defined symbols starting with _ are reserved to local compiler/runtime implementations in the C language. This addresses issue #32

2013-03-12 11:07:58 -07:00

pdp11_cr_dat.h

PDP-10 update: CD20

2013-07-05 00:16:11 -04:00

pdp11_cr.c

Fix CR builds

2013-07-08 07:22:29 -04:00

pdp11_dc.c

PDP8/PDP11/VAX: Support high speed character input on console and other multiplexer ports instead of limiting input data rate to 1 character per clock tick.

2013-10-23 07:50:39 -07:00

pdp11_ddcmp.h

PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices

2013-11-25 07:00:17 -08:00

pdp11_defs.h

PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices

2013-11-25 07:00:17 -08:00

pdp11_dl.c

PDP8/PDP11/VAX: Support high speed character input on console and other multiplexer ports instead of limiting input data rate to 1 character per clock tick.

2013-10-23 07:50:39 -07:00

pdp11_dmc.c

PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices

2013-11-25 07:00:17 -08:00

pdp11_dup.c

PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices

2013-11-25 07:00:17 -08:00

pdp11_dup.h

PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices

2013-11-25 07:00:17 -08:00

pdp11_dz.c

SHOW IOSPACE, again

2013-07-11 15:39:15 -04:00

pdp11_fp.c

Remove stray tab characters which crept in over time

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

pdp11_hk.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_io_lib.c

PDP11/VAX: Detect vector conflicts, SHOW IOSPACE and SHOW DEVICE improvements

2013-11-22 07:03:15 -08:00

pdp11_io_lib.h

Changed use of compile #defines which start with a _ character to not do this since defined symbols starting with _ are reserved to local compiler/runtime implementations in the C language. This addresses issue #32

2013-03-12 11:07:58 -07:00

pdp11_io.c

PDP-11/VAX Update: NPR to/from IO Space

2013-07-05 00:48:10 -04:00

pdp11_ke.c

Compiler warning cleanup

2013-11-05 16:42:17 -08:00

pdp11_kg.c

PDP11: Added help to KE, KG, RF, TA, TC and TM devices. Fixed DECtape documentation.

2013-09-09 05:36:17 -07:00

pdp11_kmc.c

PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices

2013-11-25 07:00:17 -08:00

pdp11_lp.c

Adding more device help

2013-02-05 04:41:48 -08:00

pdp11_mscp.h

Changed use of compile #defines which start with a _ character to not do this since defined symbols starting with _ are reserved to local compiler/runtime implementations in the C language. This addresses issue #32

2013-03-12 11:07:58 -07:00

pdp11_pclk.c

Reworked Auto Configure for all Qbus/Unibus devices to have their device address settings table driven from the auto configure code rather than statically defined in many per cpu model include files.

2012-12-20 13:58:11 -08:00

pdp11_pt.c

Another typo

2013-02-06 17:48:43 -08:00

pdp11_rc.c

Compiler nits for void * assignments from Bob Supnik

2013-09-04 19:50:47 -07:00

pdp11_rf.c

Compiler warning cleanup

2013-11-05 16:42:17 -08:00

pdp11_rh.c

PDP11: Fix DL help attach regression and missing SHOW IOSPACE details

2013-10-02 08:37:09 -07:00

pdp11_rk.c

PDP11: Added missing pdp11_rk boot setup from Bob Supnik

2013-11-10 09:19:01 -08:00

pdp11_rl.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_rp.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_rq.c

PDP11,VAX: Corrected the KRQ50 controller id code (from Bob Armstrong)

2013-12-04 09:55:28 -08:00

pdp11_rs.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_rx.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_ry.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_stddev.c

PDP8/PDP11/VAX: Support high speed character input on console and other multiplexer ports instead of limiting input data rate to 1 character per clock tick.

2013-10-23 07:50:39 -07:00

pdp11_sys.c

PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices

2013-11-25 07:00:17 -08:00

pdp11_ta.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_tc.c

Compiler warning cleanup

2013-11-05 16:42:17 -08:00

pdp11_tm.c

Compiler warning cleanup

2013-11-05 16:42:17 -08:00

pdp11_tq.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_ts.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_tu.c

PDP11: Fix to correctly set PS value on CPU reset to reflect the model specific ways real hardware behaved. (from Bob Supnik)

2013-10-27 05:30:13 -07:00

pdp11_uqssp.h

Changed use of compile #defines which start with a _ character to not do this since defined symbols starting with _ are reserved to local compiler/runtime implementations in the C language. This addresses issue #32

2013-03-12 11:07:58 -07:00

pdp11_vh.c

SHOW IOSPACE, again

2013-07-11 15:39:15 -04:00

pdp11_vt.c

DISPLAY: Latest version of display code from Phil Budne and Doug Gwyn including initial pdp1_dpy and pdp11_vt

2013-10-16 01:02:12 -07:00

pdp11_xq_bootrom.h

PDP11: XQ Device is now bootable on a Qbus PDP11 simulator. The ROM based Citizenship tests now pass.

2013-11-16 18:13:09 -08:00

pdp11_xq.c

PDP11: XQ Device is now bootable on a Qbus PDP11 simulator. The ROM based Citizenship tests now pass.

2013-11-16 18:13:09 -08:00

pdp11_xq.h

PDP11: XQ Device is now bootable on a Qbus PDP11 simulator. The ROM based Citizenship tests now pass.

2013-11-16 18:13:09 -08:00

pdp11_xu.c

PDP11: Fix DL help attach regression and missing SHOW IOSPACE details

2013-10-02 08:37:09 -07:00

pdp11_xu.h

Changed use of compile #defines which start with a _ character to not do this since defined symbols starting with _ are reserved to local compiler/runtime implementations in the C language. This addresses issue #32

2013-03-12 11:07:58 -07:00

txt2cbn.c

Notes For V3.6-0

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