+2000-06-23 Frank Ch. Eigler <fche@redhat.com>
+
+ * cgen-trace.h (TRACE_USEFUL_MASK): Remove TRACE_EVENTS_IDX.
+
+2000-06-24 Frank Ch. Eigler <fche@redhat.com>
+
+ From Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
+ * Makefile.in (distclean): Clean cconfig.h also.
+
+Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Tue May 23 21:35:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * aclocal.m4 (sim-profile): Enable the profiler by default.
+
+Tue May 23 20:30:12 2000 Andrew Cagney <cagney@amy.cygnus.com>
+
+ * run.c (main): Initialize sigrc.
+
+Wed Apr 26 16:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * sim-events.c (update_time_from_event): Add more detailed event
+ tracing.
+
+2000-03-30 Dave Brolley <brolley@redhat.com>
+
+ * aclocal.m4 (cgen): Use guile to run cgen.
+
+2000-03-23 Dave Brolley <brolley@redhat.com>
+
+ * cgen-fpu.h: Rename extsfdf to fextsfdf. Rename truncdfsf to
+ ftruncdfsf.
+ * cgen-accfp.c (fextsfdf): New function.
+ (ftruncdfsf): New function.
+ (cgen_init_accurate_fpu): Initialize fextsfdf and ftruncdfsf.
+
+2000-03-13 Jeff Johnston <jjohnstn@cygnus.com>
+
+ * cgen-ops.h: Added TRUNCSISI.
+
+2000-03-08 Dave Brolley <brolley@redhat.com>
+
+ * cgen-par.h (cgen_write_queue_kind): Add CGEN_FN_SF_WRITE.
+ (CGEN_WRITE_QUEUE_ELEMENT): Add fn_sf_write.
+ (sim_queue_fn_si_write): Last argument is has type USI.
+ (sim_queue_fn_sf_write): New function.
+ * cgen-par.c (sim_queue_fn_si_write): Declare 'value' as USI.
+ (sim_queue_fn_sf_write): New function.
+ (cgen_write_queue_element_execute): Handle CGEN_FN_SF_WRITE.
+
+Tue Feb 22 16:45:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * run.c (main): When SIM_HAVE_ENVIRONMENT enable tracing with
+ sim_set_trace and run simulator using sim_resume.
+ (main): Add option ``-o'' - operating environment. Only continue
+ after a signal when operating environment.
+ (main): Always set REASON and SIGRC using sim_stop_reason.
+ (sim_trace): Delete extern declaration.
+
+2000-02-08 Nick Clifton <nickc@cygnus.com>
+
+ * callback.c: Fix compile time warning messages.
+ * run.c: Fix compile time warning messages.
+
+1999-12-17 Dave Brolley <brolley@cygnus.com>
+
+ * sim-profile.h: (set_profile_option_mask): Add prototype.
+ * sim-profile.c (set_profile_option_mask): No longer static.
+
+Wed Dec 8 21:47:13 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * sim-arange.c: Include <string.h>
+
+1999-12-07 Dave Brolley <brolley@cygnus.com>
+
+ * sim-options.c (print_help): '=' required before optional argument.
+ * cgen-par.h (CGEN_FN_MEM_QI_WRITE): New enumerator.
+ (CGEN_FN_MEM_HI_WRITE): New enumerator.
+ (CGEN_FN_MEM_SI_WRITE): New enumerator.
+ (CGEN_FN_MEM_DI_WRITE): New enumerator.
+ (CGEN_FN_MEM_DF_WRITE): New enumerator.
+ (CGEN_FN_MEM_XI_WRITE): New enumerator.
+ (fn_mem_qi_write): New union members.
+ (fn_mem_hi_write): New union members.
+ (fn_mem_si_write): New union members.
+ (fn_mem_di_write): New union members.
+ (fn_mem_df_write): New union members.
+ (fn_mem_xi_write): New union members.
+ (sim_queue_fn_mem_qi_write): New function.
+ (sim_queue_fn_mem_hi_write): New function.
+ (sim_queue_fn_mem_si_write): New function.
+ (sim_queue_fn_mem_di_write): New function.
+ (sim_queue_fn_mem_df_write): New function.
+ (sim_queue_fn_mem_xi_write): New function.
+ * cgen-par.c (sim_queue_fn_mem_qi_write): New function.
+ (sim_queue_fn_mem_hi_write): New function.
+ (sim_queue_fn_mem_si_write): New function.
+ (sim_queue_fn_mem_di_write): New function.
+ (sim_queue_fn_mem_df_write): New function.
+ (sim_queue_fn_mem_xi_write): New function.
+ (cgen_write_queue_element_execute): Handle CGEN_FN_MEM_QI_WRITE,
+ CGEN_FN_MEM_HI_WRITE, CGEN_FN_MEM_SI_WRITE, CGEN_FN_MEM_DI_WRITE,
+ CGEN_FN_MEM_DF_WRITE, CGEN_FN_MEM_XI_WRITE.
+
+1999-12-01 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-accfp.c (subsf): Check status code.
+ (mulsf): Ditto.
+ (negsf): Ditto.
+ (abssf): Ditto.
+ (sqrtsf): Ditto.
+ (invsf): Ditto.
+ (minsf): Ditto.
+ (maxsf): Ditto.
+ (subdf): Ditto.
+ (muldf): Ditto.
+ (divdf): Ditto.
+ (negdf): Ditto.
+ (absdf): Ditto.
+ (sqrtdf): Ditto.
+ (invdf): Ditto.
+ (mindf): Ditto.
+ (maxdf): Ditto.
+
+1999-11-26 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.h (fn_df_write): Mode of data is DF.
+ (sim_queue_fn_df_write): Mode of data is DF.
+ * cgen-par.c (sim_queue_fn_df_write): Mode of data is DF.
+
+1999-11-22 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-trace.c (SIZE_TRACE_BUF): Inxrease size of trace buffer.
+ * cgen-par.h (CGEN_WRITE_QUEUE_SIZE): Increase size of queue.
+
+1999-11-04 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.h (cgen_write_queue_kind): Add CGEN_FN_XI_WRITE and
+ CGEN_MEM_XI_WRITE members.
+ (CGEN_WRITE_QUEUE_ELEMENT): Add fn_xi_write and mem_xi_write members.
+ (sim_queue_fn_xi_write): New function.
+ (sim_queue_mem_xi_write): New function.
+
+ * cgen-par.c (sim_queue_fn_xi_write): New function.
+ (sim_queue_mem_xi_write): New function.
+ (cgen_write_queue_element_execute): Handle CGEN_FN_XI_WRITE and
+ CGEN_MEM_XI_WRITE.
+
+1999-10-22 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.h (insn_address): New field in CGEN_WRITE_QUEUE_ELEMENT.
+ (CGEN_WRITE_QUEUE_ELEMENT_IADDR): New macro.
+ * cgen-par.c: Set insn_address for each queued write. Get pc from
+ cpu when executing queued writes.
+
+1999-10-19 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.h (sim_queue_fn_pc_write): New function.
+ (CGEN_FN_PC_WRITE): New enumerator.
+ (fn_pc_write): New union member.
+ * cgen-par.c (sim_queue_fn_pc_write): New function.
+ (cgen_write_queue_element_execute): Handle CGEN_FN_PC_WRITE.
+
+1999-10-18 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.h (CGEN_MEM_DI_WRITE): New enumerator.
+ (CGEN_MEM_DF_WRITE): New enumerator.
+ (mem_di_write): New union member.
+ (mem_df_write): New union member.
+ * cgen-par.c (sim_queue_mem_di_write): New function.
+ (sim_queue_mem_df_write): New function.
+ (cgen_write_queue_element_execute): Handle CGEN_MEM_DI_WRITE and
+ CGEN_MEM_DF_WRITE.
+ * cgen-accfp.c (divsf): Check for division errors.
+
+1999-10-14 Doug Evans <devans@casey.cygnus.com>
+
+ * cgen-engine.h (EXTRACT_INT,EXTRACT_UINT): Delete.
+
+1999-10-07 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.h (CGEN_FN_HI_WRITE): New enumerator.
+ (fn_hi_write): New union member.
+ (sim_queue_fn_hi_write): New function.
+ * cgen-par.c (sim_queue_fn_hi_write): New function.
+ (cgen_write_queue_element_execute): Handle CGEN_FN_HI_WRITE.
+
+1999-09-29 Doug Evans <devans@casey.cygnus.com>
+
+ * cgen-defs.h (sim_engine_invalid_insn): New arg `vpc'.
+ Change type of result to SEM_PC.
+
+Wed Sep 29 14:43:57 1999 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-defs.h (sim_engine_invalid_insn): Now returns PC.
+
+1999-09-25 Doug Evans <devans@casey.cygnus.com>
+
+ * cgen-ops.h (SUBWORD*): Delete cpu arg.
+ (JOIN*): Delete cpu arg.
+
+Tue Sep 21 17:14:16 1999 Dave Brolley <brolley@cygnus.com>
+
+ * genmloop.sh (@cpu@_scache_lookup): No longer takes last_insn_p
+ parameter.
+ (SET_LAST_INSN_P): Set last_insn_p flag in the scache element.
+
+Mon Sep 20 21:44:06 1999 Geoffrey Keating <geoffk@cygnus.com>
+
+ * sim-fpu.c (i2fpu): Keep the guard bits sticky when converting
+ large values.
+
+Tue Feb 8 16:33:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * run.c (main): Check the sim_stop_reason and only halt simulation
+ when a valid stop condition is identified.
+
+Wed Sep 15 14:12:37 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * hw-tree.c, hw-properties.c, hw-instances.c: Include "sim-io.h".
+
+Tue Sep 14 14:15:47 1999 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.h (CGEN_BI_WRITE): New enumerator.
+ (bi_write): New union element.
+ (sim_queue_bi_write): New function.
+ * cgen-par.c (sim_queue_bi_write): New function.
+ (cgen_write_queue_element_execute): Handle CGEN_BI_WRITE.
+
+Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+ * aclocal.m4 (WERROR_CFLAGS, WARN_CFLAGS): Merge from
+ ../gdb/configure.in.
+ * Make-common.in (WERROR_CFLAGS, WARN_CFLAGS): Define.
+ (SIM_WERROR_CFLAGS, SIM_WARN_CFLAGS): Define.
+ (SIM_WARNINGS): Delete
+ (CONFIG_CFLAGS): Update.
+
+Tue Aug 31 16:01:42 1999 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-par.c: New file.
+ * cgen-par.h: New file.
+ * cgen-sim.h (cgen-par.h): #include it.
+ * cgen-cpu.h (write_queue): New field.
+ (CPU_WRITE_QUEUE): New access macro.
+ * Make-common.in (CGEN_MAIN_CPU_DEPS): Add cgen-par.h.
+ (cgen-par.o): New target.
+
+1999-08-28 Doug Evans <devans@casey.cygnus.com>
+
+ * cgen-types.h (mode_type,MODE_VOID): Renamed from MODE_VM.
+ * cgen-utils.c (mode_names): Update.
+
+1999-08-20 Doug Evans <devans@casey.cygnus.com>
+
+ * genmloop.sh: New args -parallel-generic-write, -parallel-only.
+ * cgen-engine.h (SEMANTIC_FN): Don't use version with PAREXEC
+ buffer arg if WITH_PARALLEL_GENWRITE.
+ (struct insn_sem): Handle WITH_PARALLEL_GENWRITE.
+ (struct idesc): Ditto.
+
+Wed Aug 18 18:17:28 1999 Doug Evans <devans@canuck.cygnus.com>
+
+ * sim-model.c (model_option_handler): Add \n to error message.
+
+1999-08-08 Doug Evans <devans@casey.cygnus.com>
+
+ * cgen-engine.h (SEM_FN_NAME,SEMF_FN_NAME): Delete.
+ (insn_sem): Rewrite.
+ (sem_fn_desc): New struct.
+ (idesc): Rewrite.
+ * genmloop.sh (scache case,@cpu@_scache_lookup): Profile scache hit,
+ misses if ! FAST_P.
+ (scache case): Split into non-parallel/parallel versions.
+ (@cpu@_engine_run_{full,fast}): Call @cpu@_{sem,semf}_init_idesc_table
+ if not use semantic switch version.
+
+1999-08-04 Doug Evans <devans@casey.cygnus.com>
+
+ * cgen-defs.h (SEM_BRANCH_TYPE): New enum.
+ * cgen-engine.h (SEM_BRANCH_UNTAKEN,SEM_BRANCH_UNCACHEABLE): Delete.
+ (SEM_BRANCH_INIT_EXTRACT): Delete.
+ (SEM_BRANCH_INIT): Replace npc_ptr with br_type.
+ (SEM_BRANCH_FINI): Ditto.
+ (SEM_BRANCH_VIA_ADDR): Ditto.
+ (SEM_BRANCH_VIA_CACHE): Ditto. Delete cachvarptr arg.
+ (SEM_BRANCH_ADDR_CACHE): Delete.
+ (SEM_SKIP_COMPILE,SEM_SKIP_INSN): New macros.
+ * cgen-scache.h (cpu_scache): Replace member pbb_pr_npc_ptr with
+ pbb_br_type.
+ * genmloop.sh (eng.hin): Update prototype of ${cpu}_pbb_cti_chain.
+ (@cpu@_pbb_begin): Initialize branch_target.
+ (@cpu@_pbb_cti_chain): Replace arg new_vpc_ptr with br_type.
+ (@cpu@_engine_run_full): Replace local pbb_br_npc_ptr with
+ pbb_br_type.
+ (@cpu@_engine_run_fast): Ditto.
+
+Fri Jul 16 14:47:53 1999 Dave Brolley <brolley@cygnus.com>
+
+ * cgen-utils.c (RORSI): New function.
+ (ROLSI): New function.
+
+1999-07-14 Doug Evans <devans@casey.cygnus.com>
+
+ * Makefile.in (TAGS): Tweak TAGS regex.
+ * cgen-mem.h (*): Add TAGS markers.
+
+Sun Jul 11 23:47:20 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * sim-resume.c (sim_resume): Ensure that the siggnal [sic] is only
+ passed in when sim_resume is first entered - don't re-pass it
+ after a restart.
+
+Sun Jul 11 23:34:44 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * sim-options.c (standard_option_handler): Add OPTION_LOAD_VMA and
+ OPTION_LOAD_LMA but only when is defined.
+ (standard_options): When SIM_HANDLES_LMA is defined include
+ options --load-lma and --load-vma.
+ (standard_install): Initialize STATE_LOAD_AT_LMA_P.
+
+ * sim-base.h (STATE_LOAD_AT_LMA_P): Define.
+ (struct sim_state_base): Add load_at_lma_p.
+ * sim-hload.c (sim_load): Replace SIM_HANDLES_LMA with
+ STATE_LOAD_AT_LMA_P.
+
+Sun Jul 11 12:03:36 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * nrun.c (main): Re-format loop gnu style.
+
Wed Jul 7 19:56:03 1999 Andrew Cagney <cagney@b1.cygnus.com>
* dv-sockser.c (connected_p): Initialize addrlen.
projects / deliverable / binutils-gdb.git / blobdiff