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67437bf140e9d8c0b2df12757c9079832bf07ee4
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17 Commits

Author SHA1 Message Date
wfjm
c9d447f2be tbit trap overhaul - part 2 
- rtl/w11a
  - pdp11_sequencer.vhd: tbit logic overhaul 2, now fully 11/70 compatible
- tools/tcode
  - cpu_details.mac: add A4.4 part 0,8,9,10
  - cpu_mmu.mac: use m*pd
 2022-12-26 12:26:51 +01:00
wfjm
0875d4e8fa docu updates [skip ci] 2022-12-21 12:58:05 +01:00
wfjm
2407e662a9 pdp11_sequencer: BUGFIX: get correct PS after vector push abort 
- rtl/w11a
  - pdp11.vhd: add cpustat_type in_vecflow
  - pdp11_sequencer.vhd: BUGFIX: get correct PS after vector push abort
- tools
  - tcode/cpu_details.mac: add test A3.5
  - tcode/cpu_mmu.mac: add test C2.5, C2.6, C2.7
  - xxdp/ekbee1_patch_1170.scmd: fix test 122
  - xxdp/ekbee1_patch_w11a.tcl: fix test 122
 2022-12-12 09:02:34 +01:00
wfjm
a442a225e5 add tools/xxdp; tcode comments [skip ci] 2022-12-10 08:40:42 +01:00
wfjm
44c96ec4ab tbit trap overhaul; fix RESET wait 
- rtl/w11a:
  - pdp11.vhd: add cpustat_type treq_tbit and resetcnt; use op_rti rather op_rtt
  - pdp11_decode.vhd: use op_rti rather op_rtt
  - pdp11_sequencer.vhd: tbit logic overhaul; use treq_tbit; cleanups;
                         use resetcnt for 8 cycle RESET wait
- rtl/sys_gen/w11a/s3board/sys_conf.vhd: disable monitors for timing closure
- rtl/sys_gen/w11a/*/*.vmfset: drop removed signals
- tools
  - asm-11/lib/push_pop.mac: add push2
  - tbench/w11a/test_w11a_inst_quick.tcl: use creset option to clr pending traps
  - tcl/rw11/asm.tcl: asmrun: add creset option (active with ps option)
  - tcode/cpu_basics.mac: add F2.3 (reset settling time)
  - tcode/cpu_details.mac: add A4.* (PSW + tbit traps)
 2022-12-07 15:48:48 +01:00
wfjm
2421554d4e renames, cleanups, SimH V3.12-3 ready 
- rtl/w11a
  - pdp11.vhd: rename cpuerr_type adderr->oddadr etc
  - pdp11_mmu.vhd: rename mmu_mmr0_type dspace->page_dspace
  - pdp11_sequencer.vhd: rename adderr -> oddadr, don't set after err_mmu
- tools/asm-11/lib/defs_reg70.mac: rename cp.aer -> cp.odd
- tools/dasm-11/lib/defs_reg70.das: rename cp.aer -> cp.odd
- tools/tcl/rw11/defs.tcl: rename adderr -> oddadr (in cpuerr)
- tools/tcode
  - cpu_details.mac: minor updates; get SimH V3.12-3 ready
  - cpu_mmu.mac:  minor updates; get SimH V3.12-3 ready
 2022-12-01 09:04:57 +01:00
wfjm
f6ff0fa701 pdp11_sequencer: BUGFIX: correct mmu trap vs interrupt priority 
- rtl/w11a/pdp11_sequencer: BUGFIX: correct mmu trap vs interrupt priority
- tools/asm-11/lib/halt_checks.mac: add htstge
- tools/tcode
  - cpu_details.mac: add test A1.2
  - cpu_mmu.mac: add test E2.1
 2022-11-29 08:41:18 +01:00
wfjm
40608e35fe pdp11_sequencer: BUGFIX: correct ysv flow implementation 
- rtl/w11a
  - pdp11.vhd: rename, eg srv->ser; drop trap_done; add in_vecysv
  - pdp11_sequencer: renames; BUGFIX: correct ysv flow implementation
  - pdp11_vmbox.vhd: rename some rsv->ser; remove obsolete trap_done
- tools/tbench/w11a/test_w11a_cpuerr.tcl: removed, all in cpu_details.mac
- tools/tcl/rw11/defs.tcl: renames
- tools/tcode/cpu_details.mac: expand A3.3, add A3.4
 2022-11-23 08:46:12 +01:00
wfjm
b5189053d3 pdp11_vmbox: BUGFIX: correct red/yellow zone boundary 2022-11-20 13:14:23 +01:00
wfjm
3542cc5ca2 do STKLIM check for mode 1,2,4,6 in dstr flows 
- pdp11_sequencer.vhd: BUGFIX: use is_kstackdst1246 also in dstr flow
- tools/asm-11/lib/
  - defs_cpu.mac: rename cp.sli -> cp.slr
  - halt_checks.mac: add htstne, htsbne
- tools/tcode
  - cpu_basics.mac: rename cp.sli -> cp.slr
  - cpu_details.mac: add Test A3: STKLIM
  - cpu_(eis|mmu).mac,tcode.ecmd: editorial changes
 2022-11-18 17:00:06 +01:00
wfjm
22a2eeea9d tcode: add tests; minor changes 
- cpu_details.mac: add C1.* tests
- cpu_mmu.mac: B4.1: check stored PC in SimH and w11 case
 2022-10-23 09:47:14 +02:00
wfjm
11091f15bc tcode: add CPU mode 10 tests; minor changes 
- cpu_details.mac: fix systyp checks;
- cpu_mmu.mac: add MMR0/3 unimplented bit tests; add B4.1 and B4.2 tests
 2022-10-22 12:22:07 +02:00
wfjm
6ff9c8e57c tcode: add CPUERR tests; minor changes 
- cpu_details.mac: add section A2.* (cpuerr tests)
- tcode_exec.scmd: use 3M config; set STOP_SPA to 0
 2022-10-18 09:01:17 +02:00
wfjm
c3f36925c2 use call+return+push+pop 
- tools/tcode/*.mac: use call+return+push+pop
- tools/asm-11
  - lib/push_pop.mac: added, contains push/pop macros
  - lib/tcode_std_start.mac: include push_pop.mac; ensure PRI=0 at start
  - tests/test_0170_misc.mac: added, verifies call,return response
 2022-07-30 11:14:57 +02:00
wfjm
d0ca1224e5 tcodes: use hcmpeq macro and friends 2022-07-28 08:23:07 +02:00
wfjm
e7d26bf06f tcode cpu_details.mac: add B*: Stress tests 2022-07-25 08:01:29 +02:00
wfjm
cd9f68701b add tcode/cpu_details.mac 2022-07-23 07:53:43 +02:00