| 1 |
578 |
markom |
2001-07-05 Ben Elliston
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| 2 |
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| 3 |
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* Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
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| 4 |
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(stamp-cpu): Likewise.
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| 5 |
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(stamp-xcpu): Likewise.
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| 6 |
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| 7 |
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2001-03-05 Dave Brolley
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| 8 |
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| 9 |
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arch.c: Regenerate.
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| 10 |
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arch.h: Regenerate.
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| 11 |
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cpu.c: Regenerate.
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| 12 |
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cpu.h: Regenerate.
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| 13 |
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cpuall.h: Regenerate.
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| 14 |
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cpux.c: Regenerate.
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| 15 |
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cpux.h: Regenerate.
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| 16 |
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decode.c: Regenerate.
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| 17 |
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decode.h: Regenerate.
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| 18 |
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decodex.c: Regenerate.
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| 19 |
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decodex.h: Regenerate.
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| 20 |
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model.c: Regenerate.
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| 21 |
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modelx.c: Regenerate.
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| 22 |
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sem-switch.c: Regenerate.
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| 23 |
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sem.c: Regenerate.
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| 24 |
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semx-switch.c: Regenerate.
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| 25 |
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| 26 |
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2001-01-12 Frank Ch. Eigler
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| 27 |
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| 28 |
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* configure: Regenerated with sim_scache fix.
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| 29 |
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| 30 |
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2000-11-18 Greg McGary
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| 31 |
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| 32 |
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* Makefile.in: remove `@true' commands for rules that have
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| 33 |
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$(CGEN_MAINT) as a prerequisite.
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| 34 |
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| 35 |
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2000-10-06 Dave Brolley
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| 36 |
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| 37 |
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* sem.c: Regenerated.
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| 38 |
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* sem-switch.c: Regenerated.
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| 39 |
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* semx-switch.c: Regenerated.
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| 40 |
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| 41 |
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2000-08-28 Dave Brolley
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| 42 |
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| 43 |
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* Makefile.in: Use of @true confuses VPATH. Remove it.
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| 44 |
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* cpu.h: Regenerated.
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| 45 |
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* cpux.h: Regenerated.
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| 46 |
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* decode.c: Regenerated.
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| 47 |
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* decodex.c: Regenerated.
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| 48 |
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* model.c: Regenerated.
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| 49 |
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* modelx.c: Regenerated.
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| 50 |
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* sem-switch.c: Regenerated.
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| 51 |
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* sem.c: Regenerated.
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| 52 |
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* semx-switch.c: Regenerated.
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| 53 |
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| 54 |
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2000-08-21 Frank Ch. Eigler
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| 55 |
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| 56 |
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* Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
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| 57 |
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(stamp-arch, stamp-cpu): New targets.
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| 58 |
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| 59 |
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Tue May 23 21:39:23 2000 Andrew Cagney
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| 60 |
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| 61 |
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* configure: Regenerated to track ../common/aclocal.m4 changes.
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| 62 |
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| 63 |
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2000-03-30 Dave Brolley
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| 64 |
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| 65 |
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* configure: Regenerated.
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| 66 |
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| 67 |
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1999-10-04 Doug Evans
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| 68 |
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| 69 |
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* arch.c,arch.h,cpuall.h: Rebuild.
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| 70 |
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* cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
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| 71 |
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| 72 |
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1999-09-29 Doug Evans
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| 73 |
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| 74 |
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* mloop.in: Update call to sim_engine_invalid_insn.
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| 75 |
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* sem.c,sem-switch.c: Rebuild.
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| 76 |
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* traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
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| 77 |
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result to SEM_PC. Return vpc.
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| 78 |
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* mloopx.in: Ditto.
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| 79 |
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* semx-switch.c: Rebuild.
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| 80 |
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| 81 |
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Wed Sep 29 14:47:20 1999 Dave Brolley
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| 82 |
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| 83 |
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* traps.c (sim_engine_invalid_insn): Return PC.
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| 84 |
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| 85 |
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Thu Sep 2 18:15:53 1999 Andrew Cagney
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| 86 |
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| 87 |
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* configure: Regenerated to track ../common/aclocal.m4 changes.
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| 88 |
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| 89 |
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1999-09-01 Doug Evans
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| 90 |
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| 91 |
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* decodex.c: Rebuild.
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| 92 |
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| 93 |
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1999-08-28 Doug Evans
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| 94 |
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| 95 |
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* sem.c: Rebuild
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| 96 |
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| 97 |
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* cpux.h: Rebuild.
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| 98 |
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| 99 |
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1999-08-09 Doug Evans
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| 100 |
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| 101 |
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* cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
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| 102 |
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* cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
|
| 103 |
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| 104 |
|
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1999-08-04 Doug Evans
|
| 105 |
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| 106 |
|
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* m32r-sim.h (SEM_SKIP_INSN): Delete.
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| 107 |
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* cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
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| 108 |
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* cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
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| 109 |
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* mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
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| 110 |
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(emit_full_parallel): Ditto.
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| 111 |
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| 112 |
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1999-05-08 Felix Lee
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| 113 |
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| 114 |
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* configure: Regenerated to track ../common/aclocal.m4 changes.
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| 115 |
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| 116 |
|
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Fri Apr 16 16:47:43 1999 Doug Evans
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| 117 |
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| 118 |
|
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* devices.c (device_io_read_buffer): New arg `sd'.
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| 119 |
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(device_io_write_buffer): New arg `sd'.
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| 120 |
|
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(device_error): Give proper arg spec.
|
| 121 |
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| 122 |
|
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1999-04-10 Doug Evans
|
| 123 |
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| 124 |
|
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* sem-switch.c,sem.c: Rebuild.
|
| 125 |
|
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* cpux.h,semx-switch.c: Rebuild.
|
| 126 |
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| 127 |
|
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1999-03-27 Doug Evans
|
| 128 |
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| 129 |
|
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* decode.c: Rebuild.
|
| 130 |
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* decodex.c: Rebuild.
|
| 131 |
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|
| 132 |
|
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1999-03-26 Doug Evans
|
| 133 |
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| 134 |
|
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* m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
|
| 135 |
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|
| 136 |
|
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1999-03-22 Doug Evans
|
| 137 |
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|
| 138 |
|
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* arch.c,arch.h,model.c: Rebuild.
|
| 139 |
|
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* modelx.c: Rebuild.
|
| 140 |
|
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* m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
|
| 141 |
|
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(a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
|
| 142 |
|
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* m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
|
| 143 |
|
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a_m32r_h_accum_get with appropriate calls to m32rbf_*.
|
| 144 |
|
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(m32rbf_store_register): Ditto.
|
| 145 |
|
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(a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
|
| 146 |
|
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(a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
|
| 147 |
|
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* sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
|
| 148 |
|
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* traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
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| 149 |
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with appropriate calls to m32rbf_*.
|
| 150 |
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| 151 |
|
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1999-03-11 Doug Evans
|
| 152 |
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| 153 |
|
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* arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
|
| 154 |
|
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* cpux.c,cpux.h,semx-switch.c: Rebuild.
|
| 155 |
|
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* m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
|
| 156 |
|
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* sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
|
| 157 |
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| 158 |
|
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1999-02-25 Doug Evans
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| 159 |
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| 160 |
|
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* cpu.c,cpu.h: Rebuild.
|
| 161 |
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| 162 |
|
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1999-02-09 Doug Evans
|
| 163 |
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| 164 |
|
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* Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
|
| 165 |
|
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(stamp-xmloop): s/-parallel/-parallel-write/.
|
| 166 |
|
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* configure.in (sim_link_files,sim_link_links): Delete.
|
| 167 |
|
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* configure: Rebuild.
|
| 168 |
|
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* decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
|
| 169 |
|
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* decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
|
| 170 |
|
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* mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
|
| 171 |
|
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* sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
|
| 172 |
|
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m32r_cgen_opcode_open. Set disassembler.
|
| 173 |
|
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(sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
|
| 174 |
|
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* sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
|
| 175 |
|
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m32r-desc.h,m32r-opc.h,m32r-sim.h.
|
| 176 |
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| 177 |
|
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Thu Feb 4 16:04:26 1999 Doug Evans
|
| 178 |
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|
| 179 |
|
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* cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
|
| 180 |
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|
| 181 |
|
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1999-01-27 Doug Evans
|
| 182 |
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| 183 |
|
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* cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
|
| 184 |
|
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* cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
|
| 185 |
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| 186 |
|
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1999-01-15 Doug Evans
|
| 187 |
|
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|
| 188 |
|
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* decode.h,model.c: Regenerate.
|
| 189 |
|
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* decodex.h,modelx.c: Regenerate.
|
| 190 |
|
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|
| 191 |
|
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1999-01-14 Doug Evans
|
| 192 |
|
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|
| 193 |
|
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* arch.c,arch.h,cpuall.h: Regenerate.
|
| 194 |
|
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* cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
|
| 195 |
|
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* traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
|
| 196 |
|
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* cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
|
| 197 |
|
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|
| 198 |
|
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1999-01-11 Doug Evans
|
| 199 |
|
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|
| 200 |
|
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* Makefile.in (m32r-clean): rm eng.h.
|
| 201 |
|
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* sim-main.h: Delete inclusion of ansidecl.h.
|
| 202 |
|
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* cpu.h: Regenerate.
|
| 203 |
|
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* cpux.h: Regenerate.
|
| 204 |
|
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|
| 205 |
|
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1999-01-06 Doug Evans
|
| 206 |
|
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|
| 207 |
|
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* cpu.h: Regenerate.
|
| 208 |
|
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* cpux.h: Regenerate.
|
| 209 |
|
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|
| 210 |
|
|
1999-01-05 Doug Evans
|
| 211 |
|
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|
| 212 |
|
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* Makefile.in (MAIN_INCLUDE_DEPS): Delete.
|
| 213 |
|
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(INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
|
| 214 |
|
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(sim-if.o): Use SIM_MAIN_DEPS.
|
| 215 |
|
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(arch.o,traps.o,devices.o): Ditto.
|
| 216 |
|
|
(M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
|
| 217 |
|
|
(m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
|
| 218 |
|
|
(m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
|
| 219 |
|
|
* cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
|
| 220 |
|
|
* m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
|
| 221 |
|
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([GS]ET_H_CR): Define.
|
| 222 |
|
|
(m32rbf_h_psw_[gs]et_handler): Declare.
|
| 223 |
|
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([GS]ET_H_PSW): Define.
|
| 224 |
|
|
(m32rbf_h_accum_[gs]et_handler): Declare.
|
| 225 |
|
|
([GS]ET_H_ACCUM): Define.
|
| 226 |
|
|
(m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
|
| 227 |
|
|
(m32rxf_h_accums_[gs]et_handler): Declare.
|
| 228 |
|
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([GS]ET_H_ACCUMS): Define.
|
| 229 |
|
|
* sim-if.c (sim_open): Model probing code moved to sim-model.c.
|
| 230 |
|
|
* m32r.c (WANT_CPU): Define as m32rbf.
|
| 231 |
|
|
(all register access fns): Rename to ..._handler.
|
| 232 |
|
|
* cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
|
| 233 |
|
|
* m32rx.c (WANT_CPU): Define as m32rxf.
|
| 234 |
|
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(all register access fns): Rename to ..._handler.
|
| 235 |
|
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|
| 236 |
|
|
1998-12-14 Doug Evans
|
| 237 |
|
|
|
| 238 |
|
|
* configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
|
| 239 |
|
|
(SIM_AC_OPTION_ALIGNMENT): Make strict.
|
| 240 |
|
|
* configure: Regenerate.
|
| 241 |
|
|
|
| 242 |
|
|
* sem-switch.c,sem.c,semx-switch.c: Regenerate.
|
| 243 |
|
|
* sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
|
| 244 |
|
|
* traps.c (m32r_core_signal): Handle --environment=operating.
|
| 245 |
|
|
|
| 246 |
|
|
1998-12-09 Doug Evans
|
| 247 |
|
|
|
| 248 |
|
|
* cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
|
| 249 |
|
|
* cpux.h,decodex.c,semx-switch.c: Regenerate.
|
| 250 |
|
|
|
| 251 |
|
|
* sim-if.c: Include string.h or strings.h if present.
|
| 252 |
|
|
|
| 253 |
|
|
1998-12-04 Doug Evans
|
| 254 |
|
|
|
| 255 |
|
|
* configure.in: Call SIM_AC_OPTION_INLINE.
|
| 256 |
|
|
* configure: Regenerate.
|
| 257 |
|
|
* sim-main.h: Protect against multiple inclusion.
|
| 258 |
|
|
Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
|
| 259 |
|
|
Done by cgen-sim.h now.
|
| 260 |
|
|
* tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
|
| 261 |
|
|
* cpuall.h: Regenerate.
|
| 262 |
|
|
* cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
|
| 263 |
|
|
* mloop.in (extract16): Make static inline again.
|
| 264 |
|
|
Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
|
| 265 |
|
|
(extract32): Ditto.
|
| 266 |
|
|
Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
|
| 267 |
|
|
(execute): Test ARGBUF_PROFILE_P before profiling.
|
| 268 |
|
|
Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
|
| 269 |
|
|
* cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
|
| 270 |
|
|
* mloopx.in: Rewrite.
|
| 271 |
|
|
|
| 272 |
|
|
1998-11-22 Doug Evans
|
| 273 |
|
|
|
| 274 |
|
|
* devices.c (device_io_write_buffer): Fix typo.
|
| 275 |
|
|
* sim-if.c (sim_open): Hack in call to dv_sockser_install.
|
| 276 |
|
|
* tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
|
| 277 |
|
|
|
| 278 |
|
|
1998-11-18 Doug Evans
|
| 279 |
|
|
|
| 280 |
|
|
* Makefile.in (M32R_OBJS): Delete extract.o.
|
| 281 |
|
|
(extract.o): Delete.
|
| 282 |
|
|
* cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
|
| 283 |
|
|
* mloop.in (extract16): Update type of `insn' arg.
|
| 284 |
|
|
Delete call to d->extract.
|
| 285 |
|
|
(extract32): Ditto.
|
| 286 |
|
|
* cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
|
| 287 |
|
|
* mloopx.in (extractx16): Update type of `insn' arg.
|
| 288 |
|
|
Delete call to d->extract. Delete arg pbb_p. All callers updated.
|
| 289 |
|
|
(extract-simple,full-exec-simple,fast-exec-simple): Delete.
|
| 290 |
|
|
(extractx32): Ditto.
|
| 291 |
|
|
|
| 292 |
|
|
Wed Nov 4 23:55:37 1998 Doug Evans
|
| 293 |
|
|
|
| 294 |
|
|
* sim-main.h: Delete inclusion of config.h, include sim-basics.h
|
| 295 |
|
|
before cgen-types.h.
|
| 296 |
|
|
* tconfig.in: Guard against multiple inclusion.
|
| 297 |
|
|
* cpu.h: Delete decls moved to genmloop.sh.
|
| 298 |
|
|
* cpux.h: Ditto.
|
| 299 |
|
|
|
| 300 |
|
|
Mon Oct 19 14:13:05 1998 Doug Evans
|
| 301 |
|
|
|
| 302 |
|
|
* sim-main.h: #include cpu-opc.h.
|
| 303 |
|
|
* arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
|
| 304 |
|
|
to get #include cleanup.
|
| 305 |
|
|
* decodex.c,extractx.c,modelx.c: Ditto.
|
| 306 |
|
|
|
| 307 |
|
|
* Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
|
| 308 |
|
|
CGEN_INCLUDE_DEPS.
|
| 309 |
|
|
(M32RBF_INCLUDE_DEPS): Define.
|
| 310 |
|
|
(m32r .o's): Depend on it.
|
| 311 |
|
|
(mloop.c): Update call to genmloop.sh.
|
| 312 |
|
|
* cpu.h,cpuall.h: Regenerate.
|
| 313 |
|
|
* sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
|
| 314 |
|
|
#include cgen-scache.h,cgen-cpu.h.
|
| 315 |
|
|
* tconfig.in (WITH_FOO semantic macros): Delete.
|
| 316 |
|
|
* Makefile.in (M32RXF_INCLUDE_DEPS): Define.
|
| 317 |
|
|
(m32rx .o's): Depend on it.
|
| 318 |
|
|
(mloopx.c): Update call to genmloop.sh.
|
| 319 |
|
|
* cpux.h: Regenerate.
|
| 320 |
|
|
|
| 321 |
|
|
Fri Oct 16 09:15:29 1998 Doug Evans
|
| 322 |
|
|
|
| 323 |
|
|
* sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
|
| 324 |
|
|
|
| 325 |
|
|
Fri Oct 9 16:11:58 1998 Doug Evans
|
| 326 |
|
|
|
| 327 |
|
|
Add pseudo-basic-block execution support.
|
| 328 |
|
|
* Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
|
| 329 |
|
|
(SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
|
| 330 |
|
|
(INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
|
| 331 |
|
|
(mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
|
| 332 |
|
|
* arch.c,arch.h,cpuall.h: Regenerate.
|
| 333 |
|
|
* cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
|
| 334 |
|
|
* sem-switch.c,sem.c: Regenerate.
|
| 335 |
|
|
* m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
|
| 336 |
|
|
load_regs_pending.
|
| 337 |
|
|
* m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
|
| 338 |
|
|
(m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
|
| 339 |
|
|
m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
|
| 340 |
|
|
m32rbf_h_accum_set): Likewise.
|
| 341 |
|
|
(m32r_model_{init,update}_insn_cycles): Delete.
|
| 342 |
|
|
(m32rbf_model_insn_{before,after}): New fns.
|
| 343 |
|
|
(m32r_model_record_cti,m32r_model_record_cycles): Delete.
|
| 344 |
|
|
(m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
|
| 345 |
|
|
(m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
|
| 346 |
|
|
(check_load_stall): New fn.
|
| 347 |
|
|
(m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
|
| 348 |
|
|
(m32rbf_model_test_u_exec): New fn.
|
| 349 |
|
|
* mloop.in: Rewrite, use pbb support.
|
| 350 |
|
|
* sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
|
| 351 |
|
|
(sim_fetch_register,sim_store_register): Delete.
|
| 352 |
|
|
* sim-main.h (CIA_GET,CIA_SET): Fix.
|
| 353 |
|
|
(SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
|
| 354 |
|
|
* tconfig.in (WITH_SCACHE_PBB): Define.
|
| 355 |
|
|
(WITH_SCACHE_PBB_M32RBF): Define.
|
| 356 |
|
|
* traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
|
| 357 |
|
|
(m32r_trap): Pass pc to sim_engine_halt.
|
| 358 |
|
|
* configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
|
| 359 |
|
|
* configure: Regenerate.
|
| 360 |
|
|
* Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
|
| 361 |
|
|
(mloopx.c): Build pseudo-basic-block version.
|
| 362 |
|
|
(semx.o): Delete.
|
| 363 |
|
|
(extractx.o): Add.
|
| 364 |
|
|
* cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
|
| 365 |
|
|
* readx.c: Delete.
|
| 366 |
|
|
* semx.c: Delete.
|
| 367 |
|
|
* extractx.c: New file.
|
| 368 |
|
|
* semx-switch.c: New file.
|
| 369 |
|
|
* m32r-sim.h (BRANCH_NEW_PC): Delete.
|
| 370 |
|
|
(SEM_SKIP_INSN): New macro.
|
| 371 |
|
|
* m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
|
| 372 |
|
|
(m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
|
| 373 |
|
|
m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
|
| 374 |
|
|
m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
|
| 375 |
|
|
(m32rxf_model_insn_{before,after}): New fns.
|
| 376 |
|
|
(m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
|
| 377 |
|
|
(m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
|
| 378 |
|
|
(check_load_stall): New fn.
|
| 379 |
|
|
(m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
|
| 380 |
|
|
* mloopx.in: Rewrite, use pbb support.
|
| 381 |
|
|
* tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
|
| 382 |
|
|
(WITH_SEM_SWITCH_FULL): Change from 0 to 1.
|
| 383 |
|
|
|
| 384 |
|
|
Wed Sep 16 18:22:27 1998 Doug Evans
|
| 385 |
|
|
|
| 386 |
|
|
* m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
|
| 387 |
|
|
({ACC1L,ACC1H}_REGNUM): New macros.
|
| 388 |
|
|
(m32r_decode_gdb_ctrl_regnum): Add prototype.
|
| 389 |
|
|
* m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
|
| 390 |
|
|
(m32r_fetch_register,m32r_store_register): Rewrite.
|
| 391 |
|
|
* m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
|
| 392 |
|
|
|
| 393 |
|
|
Tue Sep 15 15:01:14 1998 Doug Evans
|
| 394 |
|
|
|
| 395 |
|
|
* m32r-sim.h (GET_H_SM): New macro.
|
| 396 |
|
|
(UART params): Update to msa2000.
|
| 397 |
|
|
* devices.c (device_io_read_buffer): Update to msa2000.
|
| 398 |
|
|
* m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
|
| 399 |
|
|
(m32rb_h_psw_get,m32rb_h_psw_set): New functions.
|
| 400 |
|
|
* arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
|
| 401 |
|
|
* m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
|
| 402 |
|
|
(m32rx_h_psw_get,m32rx_h_psw_set): New functions.
|
| 403 |
|
|
* cpux.c,cpux.h,readx.c,semx.c: Regenerate.
|
| 404 |
|
|
|
| 405 |
|
|
Wed Sep 9 15:29:36 1998 Doug Evans
|
| 406 |
|
|
|
| 407 |
|
|
* m32r-sim.h (m32r_trap): Update prototype.
|
| 408 |
|
|
* traps.c (m32r_trap): New arg `pc'.
|
| 409 |
|
|
* sem.c,sem-switch.c: Regenerated.
|
| 410 |
|
|
* cpux.h,readx.c,semx.c: Regenerated.
|
| 411 |
|
|
|
| 412 |
|
|
Mon Aug 3 12:59:17 1998 Doug Evans
|
| 413 |
|
|
|
| 414 |
|
|
Rename cpu m32r to m32rb to distinguish from architecture name.
|
| 415 |
|
|
* Makefile.in (mloop.c): cpu m32r renamed to m32rb.
|
| 416 |
|
|
* sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
|
| 417 |
|
|
* tconfig.in (WANT_CPU_M32RB): Ditto.
|
| 418 |
|
|
* m32r.c (WANT_CPU_M32RB): Ditto.
|
| 419 |
|
|
(*): m32r_ cpu fns renamed to m32rb_.
|
| 420 |
|
|
* sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
|
| 421 |
|
|
* arch.h,arch.c: Regenerate.
|
| 422 |
|
|
* cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
|
| 423 |
|
|
* sem-switch.c,sem.c: Regenerate.
|
| 424 |
|
|
|
| 425 |
|
|
* sim-if.c (sim_open): Don't allocate memory on top of any user
|
| 426 |
|
|
specified memory.
|
| 427 |
|
|
(h_gr_get,h_gr_set): Delete.
|
| 428 |
|
|
* sim-main.h (h_gr_get,h_gr_set): Delete.
|
| 429 |
|
|
* traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
|
| 430 |
|
|
a_m32r_h_gr_[gs]et.
|
| 431 |
|
|
|
| 432 |
|
|
* Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
|
| 433 |
|
|
|
| 434 |
|
|
* sim-if.c (sim_open): Open opcode table.
|
| 435 |
|
|
(sim_close): Close it.
|
| 436 |
|
|
|
| 437 |
|
|
Tue Jul 28 13:06:19 1998 Doug Evans
|
| 438 |
|
|
|
| 439 |
|
|
Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
|
| 440 |
|
|
accept an accumulator choice.
|
| 441 |
|
|
* cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
|
| 442 |
|
|
|
| 443 |
|
|
Fri Jul 24 13:00:29 1998 Doug Evans
|
| 444 |
|
|
|
| 445 |
|
|
* m32r.c: Include cgen-mem.h.
|
| 446 |
|
|
* traps.c (m32r_trap): Tweak for -Wall.
|
| 447 |
|
|
* m32rx.c: Include cgen-mem.h.
|
| 448 |
|
|
* semx.c: Regenerate, get -Wall cleanups.
|
| 449 |
|
|
|
| 450 |
|
|
Tue Jul 21 16:53:10 1998 Doug Evans
|
| 451 |
|
|
|
| 452 |
|
|
* cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
|
| 453 |
|
|
* cpux.h,readx.c,semx.c: Ditto.
|
| 454 |
|
|
|
| 455 |
|
|
Wed Jul 1 16:51:15 1998 Doug Evans
|
| 456 |
|
|
|
| 457 |
|
|
* Makefile.in: cgen_maint -> CGEN_MAINT.
|
| 458 |
|
|
* configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
|
| 459 |
|
|
* configure: Regenerate.
|
| 460 |
|
|
* arch.c,arch.h,cpuall.h: Regenerate.
|
| 461 |
|
|
* cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
|
| 462 |
|
|
* sem-switch.c,sem.c: Regenerate.
|
| 463 |
|
|
* cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
|
| 464 |
|
|
* semx.c: Regenerate.
|
| 465 |
|
|
* mloopx.in (icount): Moved here from genmloop.sh.
|
| 466 |
|
|
|
| 467 |
|
|
Sat Jun 13 07:49:23 1998 Doug Evans
|
| 468 |
|
|
|
| 469 |
|
|
* m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
|
| 470 |
|
|
load_stall,biggest_cycles.
|
| 471 |
|
|
* m32r.c (m32r_model_mark_get_h_gr): Update.
|
| 472 |
|
|
(m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
|
| 473 |
|
|
(m32r_model_record_cti,m32r_model_record_cycles): New functions.
|
| 474 |
|
|
* mloop.in: Call cycle init/update fns.
|
| 475 |
|
|
* model.c: Regenerate.
|
| 476 |
|
|
* m32rx.c (m32rx_model_mark_get_h_gr): Update.
|
| 477 |
|
|
* mloopx.in: Call cycle init/update fns.
|
| 478 |
|
|
* modelx.c: Regenerate.
|
| 479 |
|
|
|
| 480 |
|
|
Wed Jun 10 17:39:29 1998 Doug Evans
|
| 481 |
|
|
|
| 482 |
|
|
* traps.c: New file. Trap support moved here from sim-if.c.
|
| 483 |
|
|
* Makefile.in (SIM_OBJS): Add traps.o
|
| 484 |
|
|
* sim-if.c: Don't include targ-vals.h.
|
| 485 |
|
|
(sim_engine_illegal_insn): Moved to traps.c
|
| 486 |
|
|
* sim-main.h (SIM_CORE_SIGNAL): Define.
|
| 487 |
|
|
(m32r_core_signal): Declare.
|
| 488 |
|
|
* m32r-sim.h (m32r_trap): Declare.
|
| 489 |
|
|
|
| 490 |
|
|
* devices.c (device_io_read_buffer): Handle cache purging via MCCR
|
| 491 |
|
|
register.
|
| 492 |
|
|
|
| 493 |
|
|
* m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
|
| 494 |
|
|
(PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
|
| 495 |
|
|
(TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
|
| 496 |
|
|
|
| 497 |
|
|
* extract.c,sem-switch.c,sem.c: Regenerate.
|
| 498 |
|
|
* cpux.h,readx.c,semx.c: Regenerate.
|
| 499 |
|
|
|
| 500 |
|
|
Wed May 20 00:10:40 1998 Doug Evans
|
| 501 |
|
|
|
| 502 |
|
|
* m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
|
| 503 |
|
|
* mloopx.in (extract): Set abuf.addr for proper fill nop counting.
|
| 504 |
|
|
(execute): Count parallel insns.
|
| 505 |
|
|
* sim-if.c (print_m32r_misc_cpu): Print count.
|
| 506 |
|
|
* sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
|
| 507 |
|
|
|
| 508 |
|
|
Zero bottom two bits of pc in jmp,jl insns.
|
| 509 |
|
|
* sem.c,sem-switch.c: Regenerate.
|
| 510 |
|
|
* semx.c: Regenerate.
|
| 511 |
|
|
|
| 512 |
|
|
Tue May 19 16:45:33 1998 Doug Evans
|
| 513 |
|
|
|
| 514 |
|
|
* sim-if.c (do_trap): Treat traps 2-15 as hardware does.
|
| 515 |
|
|
|
| 516 |
|
|
Sat May 16 13:04:30 1998 Doug Evans
|
| 517 |
|
|
|
| 518 |
|
|
* sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
|
| 519 |
|
|
(sim_sync_stop): New function.
|
| 520 |
|
|
|
| 521 |
|
|
Fri May 15 16:43:27 1998 Doug Evans
|
| 522 |
|
|
|
| 523 |
|
|
* Makefile.in (devices.o): Add dependencies.
|
| 524 |
|
|
|
| 525 |
|
|
* arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
|
| 526 |
|
|
* sem-switch.c,sem.c: Regenerate.
|
| 527 |
|
|
* mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
|
| 528 |
|
|
* cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
|
| 529 |
|
|
* m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
|
| 530 |
|
|
* mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
|
| 531 |
|
|
Fix pc value passed to TRACE_INSN for second parallel insn.
|
| 532 |
|
|
|
| 533 |
|
|
Thu May 7 02:51:35 1998 Doug Evans
|
| 534 |
|
|
|
| 535 |
|
|
* Makefile.in (SIM_OBJS): Add sim-cpu.o.
|
| 536 |
|
|
|
| 537 |
|
|
Wed May 6 14:51:39 1998 Doug Evans
|
| 538 |
|
|
|
| 539 |
|
|
* arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
|
| 540 |
|
|
* model.c: Ditto. Reorganize model/mach data.
|
| 541 |
|
|
* cpux.h: Ditto.
|
| 542 |
|
|
* modelx.c: Ditto.
|
| 543 |
|
|
|
| 544 |
|
|
* Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
|
| 545 |
|
|
(m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
|
| 546 |
|
|
* decode.c,decode.h: Regenerate, introduces IDESC table.
|
| 547 |
|
|
* mloop.in (extract16,extract32): Add IDESC support.
|
| 548 |
|
|
Update names of semantic handler member names.
|
| 549 |
|
|
(execute): Ditto. Delete call to PROFILE_COUNT_INSN.
|
| 550 |
|
|
* decodex.c,decodex.h: Regenerate, introduces IDESC table.
|
| 551 |
|
|
* mloopx.in: Add IDESC support.
|
| 552 |
|
|
Update names of semantic handler member names.
|
| 553 |
|
|
Delete call to PROFILE_COUNT_INSN.
|
| 554 |
|
|
|
| 555 |
|
|
* sem-switch.c: Regenerate. Redo computed goto label handling.
|
| 556 |
|
|
* sem.c: Regenerate. Call PROFILE_COUNT_INSN.
|
| 557 |
|
|
* readx.c: Regenerate. Redo computed goto label handling.
|
| 558 |
|
|
* semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
|
| 559 |
|
|
support.
|
| 560 |
|
|
|
| 561 |
|
|
* m32r.c (m32r_fetch_register): Change result type and args to
|
| 562 |
|
|
conform to sim_fetch_register interface.
|
| 563 |
|
|
(m32r_store_register): Ditto for sim_store_register interface.
|
| 564 |
|
|
* m32rx.c (m32rx_fetch_register): Change result type and args to
|
| 565 |
|
|
conform to sim_fetch_register interface.
|
| 566 |
|
|
(m32rx_store_register): Ditto for sim_store_register interface.
|
| 567 |
|
|
|
| 568 |
|
|
* sim-if.c (alloc_cpu): Delete.
|
| 569 |
|
|
(free_state): Uninstall modules here ...
|
| 570 |
|
|
(sim_open): ... and not here. Call sim_cpu_alloc_all.
|
| 571 |
|
|
Set default architecture/model if not specified.
|
| 572 |
|
|
(sim_fetch_register,sim_store_register): Rewrite.
|
| 573 |
|
|
|
| 574 |
|
|
* sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
|
| 575 |
|
|
and moved to common/sim-cpu.c.
|
| 576 |
|
|
(sim_create_inferior): Update.
|
| 577 |
|
|
(do_trap): Update.
|
| 578 |
|
|
* sim-main.h (h_pc_get,h_pc_set): Delete.
|
| 579 |
|
|
|
| 580 |
|
|
* sim-main.h (sim_cia): Change to USI.
|
| 581 |
|
|
(sim_cpu): Move m32r_misc_profile before machine generated part.
|
| 582 |
|
|
|
| 583 |
|
|
Tue Apr 28 18:33:31 1998 Geoffrey Noer
|
| 584 |
|
|
|
| 585 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 586 |
|
|
|
| 587 |
|
|
Tue Apr 28 18:05:53 1998 Nick Clifton
|
| 588 |
|
|
|
| 589 |
|
|
* model.c: Rebuilt.
|
| 590 |
|
|
* modelx.c: Rebuilt.
|
| 591 |
|
|
|
| 592 |
|
|
Mon Apr 27 15:36:30 1998 Doug Evans
|
| 593 |
|
|
|
| 594 |
|
|
* cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
|
| 595 |
|
|
and variable renaming due to macro insn additions.
|
| 596 |
|
|
* mloop.in: Update to use CGEN_INSN_NUM.
|
| 597 |
|
|
* cpux.h,modelx.c,readx.c,semx.c: Regenerated.
|
| 598 |
|
|
* mloopx.in: Update to use CGEN_INSN_NUM.
|
| 599 |
|
|
|
| 600 |
|
|
Sun Apr 26 15:31:55 1998 Tom Tromey
|
| 601 |
|
|
|
| 602 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 603 |
|
|
* config.in: Ditto.
|
| 604 |
|
|
|
| 605 |
|
|
Sun Apr 26 15:20:05 1998 Tom Tromey
|
| 606 |
|
|
|
| 607 |
|
|
* acconfig.h: New file.
|
| 608 |
|
|
* configure.in: Reverted change of Apr 24; use sinclude again.
|
| 609 |
|
|
|
| 610 |
|
|
Fri Apr 24 14:16:40 1998 Tom Tromey
|
| 611 |
|
|
|
| 612 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 613 |
|
|
* config.in: Ditto.
|
| 614 |
|
|
|
| 615 |
|
|
Fri Apr 24 11:19:26 1998 Tom Tromey
|
| 616 |
|
|
|
| 617 |
|
|
* configure.in: Don't call sinclude.
|
| 618 |
|
|
|
| 619 |
|
|
Mon Apr 20 16:12:35 1998 Doug Evans
|
| 620 |
|
|
|
| 621 |
|
|
* cpu.c,sem.c,sem-switch.c: Regenerate. From
|
| 622 |
|
|
- cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
|
| 623 |
|
|
* m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
|
| 624 |
|
|
#include cgen-ops.h.
|
| 625 |
|
|
* cpux.c,readx.c,semx.c: Regenerate.
|
| 626 |
|
|
* m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
|
| 627 |
|
|
#include cgen-ops.h. Delete inclusion of several unnecessary headers.
|
| 628 |
|
|
(m32r_h_accums_get): Sign extend top 8 bits.
|
| 629 |
|
|
|
| 630 |
|
|
Tue Apr 14 14:04:07 1998 Doug Evans
|
| 631 |
|
|
|
| 632 |
|
|
* semx.c: Regenerate.
|
| 633 |
|
|
|
| 634 |
|
|
Fri Apr 10 18:22:41 1998 Doug Evans
|
| 635 |
|
|
|
| 636 |
|
|
* cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
|
| 637 |
|
|
* cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
|
| 638 |
|
|
|
| 639 |
|
|
Sat Apr 4 20:36:25 1998 Andrew Cagney
|
| 640 |
|
|
|
| 641 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 642 |
|
|
|
| 643 |
|
|
Fri Mar 27 16:15:52 1998 Andrew Cagney
|
| 644 |
|
|
|
| 645 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 646 |
|
|
|
| 647 |
|
|
Wed Mar 25 12:35:29 1998 Andrew Cagney
|
| 648 |
|
|
|
| 649 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 650 |
|
|
|
| 651 |
|
|
Wed Mar 18 12:38:12 1998 Andrew Cagney
|
| 652 |
|
|
|
| 653 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 654 |
|
|
|
| 655 |
|
|
Sat Mar 14 20:53:36 1998 Doug Evans
|
| 656 |
|
|
|
| 657 |
|
|
* config.in (HAVE_FCNTL_H): Add.
|
| 658 |
|
|
* configure: Regenerate.
|
| 659 |
|
|
* Makefile.in (SIM_OBJS): Add devices.o.
|
| 660 |
|
|
* m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
|
| 661 |
|
|
(UART_*): Define m32r serial port parameters.
|
| 662 |
|
|
(M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
|
| 663 |
|
|
* m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
|
| 664 |
|
|
* devices.c: To here.
|
| 665 |
|
|
* sim-if.c: Don't include signal.h,sim-core.h.
|
| 666 |
|
|
(sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
|
| 667 |
|
|
(sim_resume): Call sim_module_{resume,suspend}.
|
| 668 |
|
|
* m32r.c (m32r_h_cr_{get,set}): Use register number enums.
|
| 669 |
|
|
|
| 670 |
|
|
* tconfig.in (SIM_HANDLES_LMA): Define.
|
| 671 |
|
|
|
| 672 |
|
|
* sim-if.c (do_trap): Result is new pc.
|
| 673 |
|
|
Handle --environment=operating.
|
| 674 |
|
|
* sem-switch.c,sem.c: Regenerate.
|
| 675 |
|
|
* semx.c: Regenerate.
|
| 676 |
|
|
|
| 677 |
|
|
Wed Mar 11 14:07:39 1998 Andrew Cagney
|
| 678 |
|
|
|
| 679 |
|
|
* sim-if.c (syscall_read_mem, syscall_write_mem): Replace
|
| 680 |
|
|
sim_core_*_map with read_map, write_map, exec_map resp.
|
| 681 |
|
|
|
| 682 |
|
|
Wed Mar 4 11:36:51 1998 Doug Evans
|
| 683 |
|
|
|
| 684 |
|
|
* Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
|
| 685 |
|
|
(arch.o): Delete cpu-opc.h dependency.
|
| 686 |
|
|
(decode.o,model.o): Likewise.
|
| 687 |
|
|
(decodex.o,modelx.o): Likewise.
|
| 688 |
|
|
|
| 689 |
|
|
* cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
|
| 690 |
|
|
* cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
|
| 691 |
|
|
|
| 692 |
|
|
Thu Feb 26 18:38:35 1998 Andrew Cagney
|
| 693 |
|
|
|
| 694 |
|
|
* sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
|
| 695 |
|
|
|
| 696 |
|
|
* sim-if.c (sim_info): Delete.
|
| 697 |
|
|
|
| 698 |
|
|
Fri Feb 27 10:14:29 1998 Doug Evans
|
| 699 |
|
|
|
| 700 |
|
|
* mloopx.in: Fix handling of branch in parallel with another insn.
|
| 701 |
|
|
* semx.c: Regenerate.
|
| 702 |
|
|
|
| 703 |
|
|
Mon Feb 23 13:30:46 1998 Doug Evans
|
| 704 |
|
|
|
| 705 |
|
|
* sim-main.h: #include symcat.h.
|
| 706 |
|
|
* m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
|
| 707 |
|
|
(NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
|
| 708 |
|
|
* cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
|
| 709 |
|
|
* sem.c,sem-switch.c: Regenerate.
|
| 710 |
|
|
* m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
|
| 711 |
|
|
* mloopx.in: Rewrite.
|
| 712 |
|
|
* cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
|
| 713 |
|
|
|
| 714 |
|
|
Mon Feb 23 12:27:52 1998 Nick Clifton
|
| 715 |
|
|
|
| 716 |
|
|
* m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
|
| 717 |
|
|
in the backup PC register.
|
| 718 |
|
|
* m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
|
| 719 |
|
|
in the backup PC register.
|
| 720 |
|
|
|
| 721 |
|
|
Thu Feb 19 16:39:35 1998 Doug Evans
|
| 722 |
|
|
|
| 723 |
|
|
* m32r.c (do_lock,do_unlock): Delete.
|
| 724 |
|
|
* cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
|
| 725 |
|
|
* sem.c,sem-switch.c: Regenerate.
|
| 726 |
|
|
* cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
|
| 727 |
|
|
|
| 728 |
|
|
Tue Feb 17 18:18:10 1998 Doug Evans
|
| 729 |
|
|
|
| 730 |
|
|
* Makefile.in (M32R_OBJS): Add cpu.o.
|
| 731 |
|
|
(cpu.o): Add rule for.
|
| 732 |
|
|
(NL_TARGET): Define.
|
| 733 |
|
|
* configure.in: Add AC_CHECK_PROG(SCHEME).
|
| 734 |
|
|
* cpu.c: New file.
|
| 735 |
|
|
* cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
|
| 736 |
|
|
* sem-switch.c,sem.c: Regenerate.
|
| 737 |
|
|
* mloop.in (execute): Update call to semantic fn.
|
| 738 |
|
|
(M32RX_OBJS): Add cpux.o.
|
| 739 |
|
|
(cpux.o): Add rule for.
|
| 740 |
|
|
cpux.c: New file.
|
| 741 |
|
|
* cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
|
| 742 |
|
|
* m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
|
| 743 |
|
|
(m32rx_h_cr_{get,set}): New functions.
|
| 744 |
|
|
(m32rx_h_accums_{get,set}): New functions.
|
| 745 |
|
|
* mloopx.in: Rewrite main loop.
|
| 746 |
|
|
|
| 747 |
|
|
* m32r.c (do_trap): Move from here.
|
| 748 |
|
|
* sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
|
| 749 |
|
|
(sim_create_inferior): Use h_pc_set.
|
| 750 |
|
|
(h_pc_{get,set}): New functions.
|
| 751 |
|
|
(h_gr_{get,set}): New functions.
|
| 752 |
|
|
(syscall_{read,write}_mem): New functions.
|
| 753 |
|
|
* sim-main.h (h_{gr,pc}_{get,set}): Declare.
|
| 754 |
|
|
|
| 755 |
|
|
Tue Feb 17 12:44:38 1998 Andrew Cagney
|
| 756 |
|
|
|
| 757 |
|
|
* sim-if.c (sim_store_register, sim_fetch_register): Pass in
|
| 758 |
|
|
length parameter. Return -1.
|
| 759 |
|
|
(sim_create_inferior): Pass 4 sim_store_register.
|
| 760 |
|
|
|
| 761 |
|
|
Wed Feb 11 19:53:48 1998 Doug Evans
|
| 762 |
|
|
|
| 763 |
|
|
* sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
|
| 764 |
|
|
|
| 765 |
|
|
* decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
|
| 766 |
|
|
* cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
|
| 767 |
|
|
|
| 768 |
|
|
Mon Feb 9 19:41:54 1998 Doug Evans
|
| 769 |
|
|
|
| 770 |
|
|
* decode.c, sem.c: Regenerate.
|
| 771 |
|
|
* cpux.h, decodex.c, readx.c, semx.c: Regenerate.
|
| 772 |
|
|
* m32rx.c (m32rx_h_accums_set): New function.
|
| 773 |
|
|
(m32rx_model_mark_[gs]et_h_gr): New function.
|
| 774 |
|
|
* mloopx.in: Rewrite.
|
| 775 |
|
|
* Makefile.in (mloopx.o): Build with -parallel.
|
| 776 |
|
|
* sim-main.h (_sim_cpu): Delete member `par_exec'.
|
| 777 |
|
|
* tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
|
| 778 |
|
|
|
| 779 |
|
|
Thu Feb 5 12:44:31 1998 Doug Evans
|
| 780 |
|
|
|
| 781 |
|
|
* Makefile.in (m32r.o): Depend on cpu.h
|
| 782 |
|
|
(extract.o): Pass -DSCACHE_P.
|
| 783 |
|
|
* mloop.in (extract{16,32}): Update call to m32r_decode.
|
| 784 |
|
|
* arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
|
| 785 |
|
|
* extract.c,model.c,sem-switch.c,sem.c: Regenerate.
|
| 786 |
|
|
* sim-main.h: #include "ansidecl.h".
|
| 787 |
|
|
Don't include cpu-opc.h, done by arch.h.
|
| 788 |
|
|
* Makefile.in (M32RX_OBJS): Build m32rx support now.
|
| 789 |
|
|
(m32rx.o): New rule.
|
| 790 |
|
|
* m32r-sim.h (m32rx_h_cr_[gs]et): Define.
|
| 791 |
|
|
* m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
|
| 792 |
|
|
(m32rx_h_accums_get): New function.
|
| 793 |
|
|
* mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
|
| 794 |
|
|
* cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
|
| 795 |
|
|
|
| 796 |
|
|
Sun Feb 1 16:47:51 1998 Andrew Cagney
|
| 797 |
|
|
|
| 798 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 799 |
|
|
|
| 800 |
|
|
Sat Jan 31 18:15:41 1998 Andrew Cagney
|
| 801 |
|
|
|
| 802 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 803 |
|
|
|
| 804 |
|
|
Thu Jan 29 11:22:00 1998 Doug Evans
|
| 805 |
|
|
|
| 806 |
|
|
* Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
|
| 807 |
|
|
* arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
|
| 808 |
|
|
* arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
|
| 809 |
|
|
|
| 810 |
|
|
Tue Jan 20 14:16:02 1998 Nick Clifton
|
| 811 |
|
|
|
| 812 |
|
|
* cpux.h: Fix duplicate definition of h_accums field for
|
| 813 |
|
|
fmt_53_sadd structure.
|
| 814 |
|
|
|
| 815 |
|
|
Tue Jan 20 01:42:17 1998 Doug Evans
|
| 816 |
|
|
|
| 817 |
|
|
* Makefile.in: Add m32rx objs, and rules to build them.
|
| 818 |
|
|
* cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
|
| 819 |
|
|
* m32rx.c, mloopx.in: New files.
|
| 820 |
|
|
|
| 821 |
|
|
Mon Jan 19 22:26:29 1998 Doug Evans
|
| 822 |
|
|
|
| 823 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 824 |
|
|
|
| 825 |
|
|
Mon Jan 19 14:13:40 1998 Doug Evans
|
| 826 |
|
|
|
| 827 |
|
|
* arch.c, arch.h, cpuall.h: New files.
|
| 828 |
|
|
* arch-defs.h: Deleted.
|
| 829 |
|
|
* mloop.in: Renamed from mainloop.in.
|
| 830 |
|
|
* Makefile.in: Update.
|
| 831 |
|
|
* sem-ops.h: Deleted.
|
| 832 |
|
|
* mem-ops.h: Deleted.
|
| 833 |
|
|
(arch): Renamed from CPU.
|
| 834 |
|
|
* cpu.h: New file.
|
| 835 |
|
|
* decode.c: Redone.
|
| 836 |
|
|
* decode.h: Redone.
|
| 837 |
|
|
* extract.c: Redone.
|
| 838 |
|
|
* model.c: Redone.
|
| 839 |
|
|
* sem-switch.c: Redone.
|
| 840 |
|
|
* sem.c: Renamed from semantics.c, and redone.
|
| 841 |
|
|
* m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
|
| 842 |
|
|
(GETTWI,SETTWI,BRANCH_NEW_PC): Define.
|
| 843 |
|
|
* m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
|
| 844 |
|
|
(m32r_{fetch,store}_register): New functions.
|
| 845 |
|
|
(model_mark_{get,set}_h_gr): Prefix with m32r_.
|
| 846 |
|
|
(m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
|
| 847 |
|
|
(h_cr_{get,set}): Prefix with m32r_.
|
| 848 |
|
|
(do_trap): Fetch state from current_cpu, not current_state.
|
| 849 |
|
|
Call sim_engine_halt instead of engine_halt.
|
| 850 |
|
|
* sim-if.c (alloc_cpu): New function.
|
| 851 |
|
|
(free_state): New function.
|
| 852 |
|
|
(sim_open): Call sim_state_alloc, and malloc space for selected cpu
|
| 853 |
|
|
type. Call sim_analyze_program.
|
| 854 |
|
|
(sim_create_inferior): Handle selected cpu type when setting PC.
|
| 855 |
|
|
(sim_resume): Handle m32rx.
|
| 856 |
|
|
(sim_stop_reason): Deleted.
|
| 857 |
|
|
(print_m32r_misc_cpu): Update.
|
| 858 |
|
|
(sim_{fetch,store}_register): Handle m32rx.
|
| 859 |
|
|
(sim_{read,write}): Deleted.
|
| 860 |
|
|
(sim_engine_illegal_insn): New function.
|
| 861 |
|
|
* sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
|
| 862 |
|
|
Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
|
| 863 |
|
|
Include cpux.h,decodex.h if m32rx.
|
| 864 |
|
|
(_sim_cpu): Include member appropriate cpu_data member for the cpu.
|
| 865 |
|
|
(M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
|
| 866 |
|
|
(sim_state): Delete members core,events,halt_jmp_buf.
|
| 867 |
|
|
Change `cpu' member to be a pointer to the cpu's struct, rather than
|
| 868 |
|
|
record inside the state struct.
|
| 869 |
|
|
* tconfig.in (WITH_DEVICES): Define here.
|
| 870 |
|
|
(WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
|
| 871 |
|
|
|
| 872 |
|
|
Fri Jan 16 12:16:56 1998 Nick Clifton
|
| 873 |
|
|
|
| 874 |
|
|
* arch-defs.h (INSN_NAME): Fix typo.
|
| 875 |
|
|
|
| 876 |
|
|
Mon Dec 15 23:17:11 1997 Andrew Cagney
|
| 877 |
|
|
|
| 878 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 879 |
|
|
* config.in: Ditto.
|
| 880 |
|
|
|
| 881 |
|
|
Thu Dec 4 09:21:05 1997 Doug Evans
|
| 882 |
|
|
|
| 883 |
|
|
* m32r-sim.h (MSPR_ADDR): New macro.
|
| 884 |
|
|
(m32r_mspr_device): Declare.
|
| 885 |
|
|
(struct _device): Define.
|
| 886 |
|
|
* m32r.c (m32r_mspr_device): New global.
|
| 887 |
|
|
(device_{io_{read,write}_buffer,error}): New functions.
|
| 888 |
|
|
* mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
|
| 889 |
|
|
* sim-if.c: Delete redundant inclusion of cpu-sim.h.
|
| 890 |
|
|
(sim_open): Attach device to handle MSPR register.
|
| 891 |
|
|
* sim-main.h (WITH_DEVICES): Define as 1.
|
| 892 |
|
|
Include cpu-sim.h.
|
| 893 |
|
|
|
| 894 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 895 |
|
|
|
| 896 |
|
|
Wed Dec 3 18:08:44 1997 Doug Evans
|
| 897 |
|
|
|
| 898 |
|
|
* configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
|
| 899 |
|
|
* configure: Regenerated.
|
| 900 |
|
|
|
| 901 |
|
|
Wed Nov 19 12:17:08 1997 Doug Evans
|
| 902 |
|
|
|
| 903 |
|
|
* mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
|
| 904 |
|
|
* sim-if.c (sim_open): Call sim_config.
|
| 905 |
|
|
(sim_stop_reason): Update call to sim_signal_to_host.
|
| 906 |
|
|
|
| 907 |
|
|
Tue Nov 18 15:33:48 1997 Doug Evans
|
| 908 |
|
|
|
| 909 |
|
|
* Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
|
| 910 |
|
|
|
| 911 |
|
|
Fri Oct 31 18:46:46 1997 Andrew Cagney
|
| 912 |
|
|
|
| 913 |
|
|
* sim-if.c (sim_open): Delete dead call to sim_core_attach.
|
| 914 |
|
|
|
| 915 |
|
|
Mon Oct 27 12:43:54 1997 Doug Evans
|
| 916 |
|
|
|
| 917 |
|
|
* sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
|
| 918 |
|
|
|
| 919 |
|
|
Fri Oct 3 09:28:00 1997 Andrew Cagney
|
| 920 |
|
|
|
| 921 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 922 |
|
|
|
| 923 |
|
|
Wed Sep 24 17:38:57 1997 Andrew Cagney
|
| 924 |
|
|
|
| 925 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 926 |
|
|
|
| 927 |
|
|
Tue Sep 23 11:04:38 1997 Andrew Cagney
|
| 928 |
|
|
|
| 929 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 930 |
|
|
|
| 931 |
|
|
Tue Sep 23 10:19:51 1997 Andrew Cagney
|
| 932 |
|
|
|
| 933 |
|
|
* Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
|
| 934 |
|
|
SIM_DEFAULT_MODEL): Delete, moved to common.
|
| 935 |
|
|
(SIM_EXTRA_CFLAGS): Update.
|
| 936 |
|
|
|
| 937 |
|
|
Mon Sep 22 11:46:20 1997 Andrew Cagney
|
| 938 |
|
|
|
| 939 |
|
|
* configure.in (sim_link_links): Configure non-strict memory
|
| 940 |
|
|
alignment.
|
| 941 |
|
|
|
| 942 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 943 |
|
|
|
| 944 |
|
|
Fri Sep 19 17:45:25 1997 Andrew Cagney
|
| 945 |
|
|
|
| 946 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 947 |
|
|
|
| 948 |
|
|
Wed Sep 17 17:44:40 1997 Andrew Cagney
|
| 949 |
|
|
|
| 950 |
|
|
* sim-if.c (sim_open): Allocate memory under sim-memopt module
|
| 951 |
|
|
using sim_do_commandf.
|
| 952 |
|
|
(sim_open): Set magic-number at the start.
|
| 953 |
|
|
(sim_do_command): Implement.
|
| 954 |
|
|
|
| 955 |
|
|
* sim-main.h (sim_engine_halt): Map onto engine_halt.
|
| 956 |
|
|
|
| 957 |
|
|
Mon Sep 15 17:36:15 1997 Andrew Cagney
|
| 958 |
|
|
|
| 959 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 960 |
|
|
|
| 961 |
|
|
Thu Sep 4 17:21:23 1997 Doug Evans
|
| 962 |
|
|
|
| 963 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 964 |
|
|
|
| 965 |
|
|
Fri Sep 5 10:21:48 1997 Andrew Cagney
|
| 966 |
|
|
|
| 967 |
|
|
* Makefile.in (SIM_OBJS): Add sim-memopt.o module.
|
| 968 |
|
|
|
| 969 |
|
|
Thu Sep 4 10:30:02 1997 Andrew Cagney
|
| 970 |
|
|
|
| 971 |
|
|
* sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
|
| 972 |
|
|
|
| 973 |
|
|
Wed Aug 27 18:13:22 1997 Andrew Cagney
|
| 974 |
|
|
|
| 975 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 976 |
|
|
* config.in: Ditto.
|
| 977 |
|
|
|
| 978 |
|
|
Tue Aug 26 10:39:42 1997 Andrew Cagney
|
| 979 |
|
|
|
| 980 |
|
|
* sim-if.c (sim_kill): Delete.
|
| 981 |
|
|
(sim_create_inferior): Add ABFD argument.
|
| 982 |
|
|
(sim_load): Move setting of PC from here.
|
| 983 |
|
|
(sim_create_inferior): To here.
|
| 984 |
|
|
(sim_load): Delete, use sim-hload.c instead.
|
| 985 |
|
|
|
| 986 |
|
|
* Makefile.in (SIM_OBJS): Add sim-hload.o module.
|
| 987 |
|
|
|
| 988 |
|
|
Mon Aug 25 17:50:22 1997 Andrew Cagney
|
| 989 |
|
|
|
| 990 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 991 |
|
|
* config.in: Ditto.
|
| 992 |
|
|
|
| 993 |
|
|
Mon Aug 25 15:54:08 1997 Andrew Cagney
|
| 994 |
|
|
|
| 995 |
|
|
* sim-if.c (sim_open): Add ABFD argument.
|
| 996 |
|
|
|
| 997 |
|
|
Tue Jul 22 10:16:16 1997 Doug Evans
|
| 998 |
|
|
|
| 999 |
|
|
* sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
|
| 1000 |
|
|
* sim-if.c (sim_open): Use it.
|
| 1001 |
|
|
|
| 1002 |
|
|
Wed Jun 4 12:48:12 1997 Andrew Cagney
|
| 1003 |
|
|
|
| 1004 |
|
|
* sim-main.h (WITH_ENGINE): Disable the common engine for now.
|
| 1005 |
|
|
|
| 1006 |
|
|
Tue May 27 14:15:44 1997 Andrew Cagney
|
| 1007 |
|
|
|
| 1008 |
|
|
* sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
|
| 1009 |
|
|
(sim_write): Ditto for write.
|
| 1010 |
|
|
|
| 1011 |
|
|
* m32r.c (do_trap): Ditto for read/write.
|
| 1012 |
|
|
|
| 1013 |
|
|
Tue May 20 10:18:25 1997 Andrew Cagney
|
| 1014 |
|
|
|
| 1015 |
|
|
* sim-if.c (sim_open): Add callback argument.
|
| 1016 |
|
|
(sim_set_callbacks, sim_callback): Delete.
|
| 1017 |
|
|
(sim_load): Set STATE_LOADED_P.
|
| 1018 |
|
|
|
| 1019 |
|
|
Mon May 19 12:55:42 1997 Andrew Cagney
|
| 1020 |
|
|
|
| 1021 |
|
|
* Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
|
| 1022 |
|
|
sim_engine_abort.
|
| 1023 |
|
|
|
| 1024 |
|
|
Mon May 5 12:45:28 1997 Andrew Cagney
|
| 1025 |
|
|
|
| 1026 |
|
|
* sim-if.c (sim_open): Update to reflect changes to core in
|
| 1027 |
|
|
../common/.
|
| 1028 |
|
|
* mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
|
| 1029 |
|
|
GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
|
| 1030 |
|
|
SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
|
| 1031 |
|
|
|
| 1032 |
|
|
Sat May 3 08:38:55 1997 Doug Evans
|
| 1033 |
|
|
|
| 1034 |
|
|
* decode.c (decode): Add computed goto support.
|
| 1035 |
|
|
|
| 1036 |
|
|
Fri May 2 16:30:26 1997 Andrew Cagney
|
| 1037 |
|
|
|
| 1038 |
|
|
* mem-ops.h: Stub additional core read/write arguments.
|
| 1039 |
|
|
|
| 1040 |
|
|
* sim-main.h: Declare sim_cia - type SI.
|
| 1041 |
|
|
(struct _sim_cpu): Move base type to end per common.
|
| 1042 |
|
|
(struct _sim_state): Ditto.
|
| 1043 |
|
|
|
| 1044 |
|
|
Thu May 1 11:15:34 1997 Doug Evans
|
| 1045 |
|
|
|
| 1046 |
|
|
Merge from branch into devo. CGEN generic files moved to common
|
| 1047 |
|
|
directory. K&R C support is no longer provided.
|
| 1048 |
|
|
|
| 1049 |
|
|
Thu Apr 24 00:39:51 1997 Doug Evans
|
| 1050 |
|
|
|
| 1051 |
|
|
* configure: Regenerated to track ../common/aclocal.m4 changes.
|
| 1052 |
|
|
|
| 1053 |
|
|
Sat Apr 12 12:57:33 1997 Felix Lee
|
| 1054 |
|
|
|
| 1055 |
|
|
* Makefile.in, seman-cache.c: new file, for wingdb build.
|
| 1056 |
|
|
* sim-alloca.h: fixed for wingdb.
|
| 1057 |
|
|
|
| 1058 |
|
|
Mon Apr 7 13:33:29 1997 Doug Evans
|
| 1059 |
|
|
|
| 1060 |
|
|
* decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
|
| 1061 |
|
|
* mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
|
| 1062 |
|
|
* simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
|
| 1063 |
|
|
|
| 1064 |
|
|
Fri Apr 4 19:23:12 1997 Doug Evans
|
| 1065 |
|
|
|
| 1066 |
|
|
* cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
|
| 1067 |
|
|
(exc_illegal): Likewise.
|
| 1068 |
|
|
* decode.c (decode_vars): Add decode_illegal.
|
| 1069 |
|
|
* genmloop.sh: #include "cpu-opc.h".
|
| 1070 |
|
|
* sem-switch.c (case_INSN_ILLEGAL): Declare.
|
| 1071 |
|
|
(labels): Add case_INSN_ILLEGAL.
|
| 1072 |
|
|
(SWITCH): Add INSN_ILLEGAL case.
|
| 1073 |
|
|
|
| 1074 |
|
|
Wed Mar 26 12:34:00 1997 Doug Evans
|
| 1075 |
|
|
|
| 1076 |
|
|
* model.c (model_module): Use 0 not NULL.
|
| 1077 |
|
|
|
| 1078 |
|
|
* genmloop.sh (sim_main_loop): Handle k&r c.
|
| 1079 |
|
|
|
| 1080 |
|
|
* sem-switch.c: Regenerate to get k&r c support.
|
| 1081 |
|
|
* semantics.c: Likewise.
|
| 1082 |
|
|
|
| 1083 |
|
|
* m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
|
| 1084 |
|
|
(ADDCSI,SUBCSI): New functions.
|
| 1085 |
|
|
* sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
|
| 1086 |
|
|
* semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
|
| 1087 |
|
|
|
| 1088 |
|
|
* simcache.c (simcache_{install,init,uninstall}): Use
|
| 1089 |
|
|
DECLARE_MODULE_INSTALL_HANDLER.
|
| 1090 |
|
|
(simcache_option_handler): Use DECLARE_OPTION_HANDLER.
|
| 1091 |
|
|
|
| 1092 |
|
|
* utils.c: #include "semops.h".
|
| 1093 |
|
|
|
| 1094 |
|
|
Tue Mar 11 14:30:26 1997 Doug Evans
|
| 1095 |
|
|
|
| 1096 |
|
|
* profile.c (profile_print_simcache): Fix thinko in printf text.
|
| 1097 |
|
|
|
| 1098 |
|
|
* simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
|
| 1099 |
|
|
|
| 1100 |
|
|
Mon Mar 10 11:06:29 1997 Doug Evans
|
| 1101 |
|
|
|
| 1102 |
|
|
* m32r.c (h_cr_get): Rewrite.
|
| 1103 |
|
|
(h_cr_set): Rewrite.
|
| 1104 |
|
|
* sem-switch.c (rte): bcarry renamed to bcond.
|
| 1105 |
|
|
* semantics.c (rte): Likewise.
|
| 1106 |
|
|
* simdefs.h (CPU_STATE): Likewise.
|
| 1107 |
|
|
|
| 1108 |
|
|
* config.in (HAVE_SYS_TIME_H): Add.
|
| 1109 |
|
|
* configure.in: Check for sys/time.h.
|
| 1110 |
|
|
* configure: Regenerated.
|
| 1111 |
|
|
* utils.c: Include sys/time.h if present.
|
| 1112 |
|
|
|
| 1113 |
|
|
* common.c (sim_parse_args): Account for NULL terminating entry
|
| 1114 |
|
|
in long_options table.
|
| 1115 |
|
|
|
| 1116 |
|
|
* genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
|
| 1117 |
|
|
Always use cache if configured in.
|
| 1118 |
|
|
* mainloop.in (do_extract_insn{16,32}): New functions.
|
| 1119 |
|
|
(normal,fast): Call them. Handle starting in left slot.
|
| 1120 |
|
|
* simcache.c (simcache_option_handler): Disallow -c0.
|
| 1121 |
|
|
* sem-switch.c (TRACE_RESULT): Redefine so no tracing.
|
| 1122 |
|
|
|
| 1123 |
|
|
* profile.c (profile_print_simcache): Fix percentage calc.
|
| 1124 |
|
|
|
| 1125 |
|
|
* Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
|
| 1126 |
|
|
|
| 1127 |
|
|
Sun Mar 9 20:42:17 1997 Doug Evans
|
| 1128 |
|
|
|
| 1129 |
|
|
* Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
|
| 1130 |
|
|
(M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
|
| 1131 |
|
|
Add mod-list.h.
|
| 1132 |
|
|
(mrun.o): Don't depend on M32R_INCLUDE_DEPS.
|
| 1133 |
|
|
(sim-if.o,m32r.o,utils.o): Likewise.
|
| 1134 |
|
|
(common.o): Don't explicitly depend on mod-list.h.
|
| 1135 |
|
|
(mainloop.c): Pass CPU to genmloop.sh.
|
| 1136 |
|
|
(stamp-modules): Depend on configure.
|
| 1137 |
|
|
(decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
|
| 1138 |
|
|
(extract.o): Depend on decode.h, memops.h, semops.h.
|
| 1139 |
|
|
(semantics.o,seman-cache.o): Likewise.
|
| 1140 |
|
|
(model.o,ops.o): Depend on memops.h.
|
| 1141 |
|
|
(extr-cache.o): Disable building for the moment.
|
| 1142 |
|
|
|
| 1143 |
|
|
* simcommon.h: Delete, move contents into cgen-sim.h.
|
| 1144 |
|
|
* cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
|
| 1145 |
|
|
(UINT,CGEN_CAT3): Define.
|
| 1146 |
|
|
({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
|
| 1147 |
|
|
(decode_t): Renamed to DECODE.
|
| 1148 |
|
|
|
| 1149 |
|
|
* simfns.h: Delete, contents moved to memops.h,semops.h.
|
| 1150 |
|
|
* memops.h: New file.
|
| 1151 |
|
|
* semops.h: New file.
|
| 1152 |
|
|
* decode.h: Renamed from semantics.h.
|
| 1153 |
|
|
|
| 1154 |
|
|
* sim-argv.h: New file.
|
| 1155 |
|
|
* Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
|
| 1156 |
|
|
dependency of sim-argv.h.
|
| 1157 |
|
|
|
| 1158 |
|
|
* sim-alloca.h: New file.
|
| 1159 |
|
|
* common.c: Include it.
|
| 1160 |
|
|
* Makefile.in (common.o): Add dependency.
|
| 1161 |
|
|
|
| 1162 |
|
|
* config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
|
| 1163 |
|
|
(HAVE_GETRUSAGE,HAVE_TIME): Add.
|
| 1164 |
|
|
* configure.in: sinclude ../common/aclocal.m4.
|
| 1165 |
|
|
Check for headers time.h, sys/resource.h.
|
| 1166 |
|
|
Check for functions time, getrusage.
|
| 1167 |
|
|
(sim_link_{files,links}): Add link cpu-opc.h.
|
| 1168 |
|
|
(sim_profile): Add simcache.
|
| 1169 |
|
|
(SIM_AC_PROFILE): Add simcache, profile.o.
|
| 1170 |
|
|
(simcache module): Delete extr-cache.o for now.
|
| 1171 |
|
|
(--enable-sim-cache): Allow specification of default cache size.
|
| 1172 |
|
|
* configure: Regenerated.
|
| 1173 |
|
|
|
| 1174 |
|
|
* decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
|
| 1175 |
|
|
cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
|
| 1176 |
|
|
Regenerate.
|
| 1177 |
|
|
|
| 1178 |
|
|
* extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
|
| 1179 |
|
|
Don't include m32r-sim.h.
|
| 1180 |
|
|
(*): Define/Undef FLD macro. Use it to reference ARGBUF.
|
| 1181 |
|
|
Simplify profiling test with PROFILE_MODEL_P.
|
| 1182 |
|
|
(mvfc,mvtc): Fix access of control registers.
|
| 1183 |
|
|
* semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
|
| 1184 |
|
|
Don't include m32r-sim.h.
|
| 1185 |
|
|
(*): Define/Undef FLD macro. Use it to reference ARGBUF.
|
| 1186 |
|
|
Simplify profiling test with PROFILE_MODEL_P.
|
| 1187 |
|
|
(mvfc,mvtc): Fix access of control registers.
|
| 1188 |
|
|
|
| 1189 |
|
|
* sem-switch.c: New file, for GCC computed goto support.
|
| 1190 |
|
|
|
| 1191 |
|
|
* genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
|
| 1192 |
|
|
memops.h,semops.h,trace.h,cpu-sim.h.
|
| 1193 |
|
|
(RUN_FAST_P): Change default to run fast if cache size > 0
|
| 1194 |
|
|
and not profiling.
|
| 1195 |
|
|
(sim_main_loop): Record execution time.
|
| 1196 |
|
|
Record instruction count even in fast mode.
|
| 1197 |
|
|
(init): Allow cpu to provide init code in mainloop.in.
|
| 1198 |
|
|
(FAST): Define as 0 or 1 depending on fast mode.
|
| 1199 |
|
|
* mainloop.in (normal): Combine with fast case.
|
| 1200 |
|
|
Add support for GCC computed gotos. Count simcache hits/misses.
|
| 1201 |
|
|
(init): Initialize "switch" labels if GNUC.
|
| 1202 |
|
|
|
| 1203 |
|
|
* cgen-utils.in: Don't include opcode/cgen.h.
|
| 1204 |
|
|
Include cgen-sim.h, cpu-opc.h.
|
| 1205 |
|
|
* common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
|
| 1206 |
|
|
* m32r-sim.h: Don't include mod-list.h
|
| 1207 |
|
|
(RUN_FAST_P): Delete.
|
| 1208 |
|
|
* m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
|
| 1209 |
|
|
semops.h,memory.h,trace.h
|
| 1210 |
|
|
(h_cr_get,h_cr_set): New functions.
|
| 1211 |
|
|
* memory.c: #include cgen-sim.h,callback.h.
|
| 1212 |
|
|
* ops.c: Don't include profile.h,m32r-sim.h.
|
| 1213 |
|
|
Include cgen-sim.h,memops.h,cpu-sim.h.
|
| 1214 |
|
|
(MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
|
| 1215 |
|
|
* trace.c: Include cgen-sim.h,cpu-opc.h.
|
| 1216 |
|
|
* trace.h (trace_insn_{init,fini}): Declare.
|
| 1217 |
|
|
|
| 1218 |
|
|
* model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
|
| 1219 |
|
|
Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
|
| 1220 |
|
|
Regenerate to get new insn aliases.
|
| 1221 |
|
|
|
| 1222 |
|
|
* mrun.c: #include "ansidecl.h".
|
| 1223 |
|
|
(STATE): Use struct sim_state instead.
|
| 1224 |
|
|
|
| 1225 |
|
|
* profile.c: Surround #include with HAVE_STDLIB_H.
|
| 1226 |
|
|
Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
|
| 1227 |
|
|
(PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
|
| 1228 |
|
|
(profile_print_simcache): New function.
|
| 1229 |
|
|
(profile_print): Call it. Print simulator speed stats.
|
| 1230 |
|
|
* profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
|
| 1231 |
|
|
PROFILE_MEMORY_MASK.
|
| 1232 |
|
|
(MODULE_PROFILE_SIMCACHE_P): Define.
|
| 1233 |
|
|
(PROFILE_SIMCACHE_MASK): Define.
|
| 1234 |
|
|
(PROFILE_COUNT): New members total_insn_count,exec_time.
|
| 1235 |
|
|
New members simcache_hits,simcache_misses.
|
| 1236 |
|
|
(PROFILE_SIMCACHE_{HITS,MISSES}): Define.
|
| 1237 |
|
|
(PROFILE_MODEL_P): New macro.
|
| 1238 |
|
|
(PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
|
| 1239 |
|
|
|
| 1240 |
|
|
* sim-if.c: Surround #include with HAVE_STDLIB_H.
|
| 1241 |
|
|
Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
|
| 1242 |
|
|
(sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
|
| 1243 |
|
|
(sim_info): Pass verbose to profile_print.
|
| 1244 |
|
|
|
| 1245 |
|
|
* simcache.c: Include cgen-sim.h,callback.h.
|
| 1246 |
|
|
(USING_SIMCACHE_P): Replace with SIMCACHE_P.
|
| 1247 |
|
|
(simcache_option_handler): Ensure cache size at least 2.
|
| 1248 |
|
|
Allow config time specification of default cache size.
|
| 1249 |
|
|
* simcache.h (struct simcache): Support GCC computed gotos.
|
| 1250 |
|
|
(SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
|
| 1251 |
|
|
(USING_SIMCACHE_P): New macro.
|
| 1252 |
|
|
|
| 1253 |
|
|
* simdefs.h: Don't include m32r-opc.h.
|
| 1254 |
|
|
(CGEN_MAX_SIM_INSNS): Define.
|
| 1255 |
|
|
(CPU_STATE): Regenerate.
|
| 1256 |
|
|
(ARGBUF): Regenerate.
|
| 1257 |
|
|
(extract,semantic handler decls): Delete, moved to decode.h.
|
| 1258 |
|
|
|
| 1259 |
|
|
* tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
|
| 1260 |
|
|
(USE_SEM_SWITCH): Define.
|
| 1261 |
|
|
|
| 1262 |
|
|
* utils.c: Include bfd.h,time.h,sys/resource.h.
|
| 1263 |
|
|
(sim_time_get,sim_time_elapsed): New functions.
|
| 1264 |
|
|
* cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
|
| 1265 |
|
|
|
| 1266 |
|
|
Fri Jan 31 20:25:06 1997 Doug Evans
|
| 1267 |
|
|
|
| 1268 |
|
|
* configure.in (AC_CHECK_HEADERS): Handle i386-windows.
|
| 1269 |
|
|
* configure: Regenerated.
|
| 1270 |
|
|
* model.c: #include .
|
| 1271 |
|
|
* simcache.c: #include "libiberty.h".
|
| 1272 |
|
|
* simcommon.h (alloca): Handle i386-windows.
|
| 1273 |
|
|
|
| 1274 |
|
|
* common.c: #include libiberty.h.
|
| 1275 |
|
|
(sim_signal_to_host): Return 5 if wingdb.
|
| 1276 |
|
|
|
| 1277 |
|
|
Mon Jan 27 15:22:49 1997 Doug Evans
|
| 1278 |
|
|
|
| 1279 |
|
|
* configure.in (sim_cache): Enabled by default now, pass default
|
| 1280 |
|
|
cache size to --enable-sim-cache.
|
| 1281 |
|
|
* simcache.c (simcache_option_handler): Allow -c 0.
|
| 1282 |
|
|
|
| 1283 |
|
|
* simdefs.h,simfns.h: Regenerate
|
| 1284 |
|
|
* decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
|
| 1285 |
|
|
|
| 1286 |
|
|
Tue Jan 21 16:21:01 1997 Doug Evans
|
| 1287 |
|
|
|
| 1288 |
|
|
Add model profiling support.
|
| 1289 |
|
|
* configure.in: Handle --enable-sim-model.
|
| 1290 |
|
|
(sim_profile): Add model.
|
| 1291 |
|
|
* Makefile.in (model.o): Add rule.
|
| 1292 |
|
|
* cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
|
| 1293 |
|
|
* extract.c (*): Add model profiling support.
|
| 1294 |
|
|
* m32r.c (model_mark_{get,set}_h_gr): New functions.
|
| 1295 |
|
|
(model_mark_{busy,unbusy}_reg): New functions.
|
| 1296 |
|
|
* profile.c (profile_option_handler): Recognize --profile model.
|
| 1297 |
|
|
(profile_print_model): New function.
|
| 1298 |
|
|
(profile_print): Call it.
|
| 1299 |
|
|
* profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
|
| 1300 |
|
|
(PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
|
| 1301 |
|
|
(PROFILE_COUNT): New members cycle_count,cti_stall_count,
|
| 1302 |
|
|
load_stall_count,taken_count,untaken_count.
|
| 1303 |
|
|
* semantics.c (*): Add model profiling support.
|
| 1304 |
|
|
* simcommon.h (struct sim_state): New members mach,model.
|
| 1305 |
|
|
* simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
|
| 1306 |
|
|
(MAX_MODELS,MAX_UNITS): Define.
|
| 1307 |
|
|
* tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
|
| 1308 |
|
|
|
| 1309 |
|
|
* Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
|
| 1310 |
|
|
(stamp-modules): Depend on genmodlist.sh.
|
| 1311 |
|
|
* common.c (standard_options): Add --max-insns.
|
| 1312 |
|
|
(copy_argv): New function.
|
| 1313 |
|
|
* tconfig.in (SIM_HAVE_MAX_INSNS): Define.
|
| 1314 |
|
|
* genmloop.sh: Allow mainloop.in to contain support code.
|
| 1315 |
|
|
* mainloop.in: Move do_insn16,do_insn32 here.
|
| 1316 |
|
|
* m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
|
| 1317 |
|
|
* sim-if.c (sim_open): Don't set max insn count.
|
| 1318 |
|
|
(sim_create_inferior): Save argv,envp.
|
| 1319 |
|
|
* simcommon.h (struct sim_state): New members argv,envp.
|
| 1320 |
|
|
* simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
|
| 1321 |
|
|
([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
|
| 1322 |
|
|
(ARGBUF): New members h_gr_get, h_gr_set.
|
| 1323 |
|
|
* trace.c (trace_insn_init,trace_insn_fini): New functions.
|
| 1324 |
|
|
(trace_printf): Print to buffer, output later by trace_insn_fini.
|
| 1325 |
|
|
* trace.h (TRACE_INSN_{INIT,FINI}): Define.
|
| 1326 |
|
|
|
| 1327 |
|
|
Thu Dec 19 16:01:59 1996 Doug Evans
|
| 1328 |
|
|
|
| 1329 |
|
|
* configure.in (AC_FUNC_ALLOCA): Call.
|
| 1330 |
|
|
* configure: Regenerate.
|
| 1331 |
|
|
* config.h (HAVE_ALLOCA_H): Add.
|
| 1332 |
|
|
* simcommon.h: Add alloca support.
|
| 1333 |
|
|
(DECLARE_MODULE_INSTALL_HANDLER): Define.
|
| 1334 |
|
|
(DECLARE_OPTION_HANDLER): Define.
|
| 1335 |
|
|
(MEM_FN): Declare using PARAMS.
|
| 1336 |
|
|
(DECLARE_MEM_FN): Define.
|
| 1337 |
|
|
* trace.c (trace_result): Tweak for !STDC.
|
| 1338 |
|
|
* cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
|
| 1339 |
|
|
* cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
|
| 1340 |
|
|
* common.c (sim_print_help_fn): Use PARAMS.
|
| 1341 |
|
|
(standard_option_handler): Fix decl for !STDC systems.
|
| 1342 |
|
|
* memory.c: #include
|
| 1343 |
|
|
(mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
|
| 1344 |
|
|
(mem_flat_{read,write},mem_flat_option_handler): Likewise.
|
| 1345 |
|
|
* profile.c (profile_install): Likewise.
|
| 1346 |
|
|
(profile_option_handler): Likewise.
|
| 1347 |
|
|
|
| 1348 |
|
|
Thu Dec 19 11:06:19 1996 Doug Evans
|
| 1349 |
|
|
|
| 1350 |
|
|
* semantics.c (*): Don't suffix big unsigned numbers with "U".
|
| 1351 |
|
|
Prefix them with 0x instead.
|
| 1352 |
|
|
|
| 1353 |
|
|
* cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
|
| 1354 |
|
|
(SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
|
| 1355 |
|
|
* semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
|
| 1356 |
|
|
(mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
|
| 1357 |
|
|
* simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
|
| 1358 |
|
|
Add support for boolean and/or.
|
| 1359 |
|
|
* utils.c: Redo naming of DI functional support.
|
| 1360 |
|
|
(ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
|
| 1361 |
|
|
|
| 1362 |
|
|
Tue Dec 17 12:57:48 1996 Doug Evans
|
| 1363 |
|
|
|
| 1364 |
|
|
* Directory created.
|
