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2002-11-222002-11-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-14/+52
* gen.c (name_cmp): Rename format_name_cmp. (insn_list_insert): When a merge, compare the format name and instruction name. Add trace messages.
2002-11-222002-11-21 Andrew Cagney <ac131313@redhat.com>Andrew Cagney34-3113/+2750
* filter.c: Re-indent. * filter.h, filter_host.h, gen-engine.c, gen-engine.h: Ditto. * gen-icache.c, gen-icache.h, gen-idecode.c: Ditto. * gen-idecode.h, gen-itable.c, gen-itable.h: Ditto. * gen-model.c, gen-model.h, gen-semantics.c: Ditto. * gen-semantics.h, gen-support.c, gen-support.h: Ditto. * gen.c, gen.h, igen.c, igen.h, ld-cache.c, ld-cache.h: Ditto. * ld-decode.c, ld-decode.h, ld-insn.c, ld-insn.h, lf.c: Ditto. * lf.h, misc.c, misc.h, table.c, table.h: Ditto.
2002-11-222002-11-21 Andrew Cagney <ac131313@redhat.com>Andrew Cagney36-661/+790
* Makefile.in: Update copyright. IGEN contributed to the FSF. * filter.c, filter.h, filter_host.c, filter_host.h: Ditto. * gen-engine.c, gen-engine.h, gen-icache.c, gen-icache.h: Ditto. * gen-idecode.c, gen-idecode.h, gen-itable.c: Ditto. * gen-itable.h, gen-model.c, gen-model.h, gen-semantics.c: Ditto. * gen-semantics.h, gen-support.c, gen-support.h, gen.c: Ditto. * gen.h, igen.c, igen.h, ld-cache.c, ld-cache.h: Ditto. * ld-decode.c, ld-decode.h, ld-insn.c, ld-insn.h, lf.c: Ditto. * lf.h, misc.c, misc.h, table.c, table.h: Ditto.
2002-11-062002-11-06 Richard Sandiford <rsandifo@redhat.com>Chris Demetriou2-8/+10
* gen-engine.c (print_engine_issue_prefix_hook): Don't add the global prefix to ENGINE_ISSUE_PREFIX_HOOK. (print_engine_issue_postfix_hook): Likewise ENGINE_ISSUE_POSTFIX_HOOK.
2002-08-282002-08-28 Dave Brolley <brolley@redhat.com>Dave Brolley2-4/+19
* gen-support.c (gen_support_h): Generate '#define semantic_illegal <PREFIX>_semantic_illegal'.
2002-08-232002-08-22 Chris Demetriou <cgd@broadcom.com>Chris Demetriou2-0/+117
* compare_igen_models: New script.
2002-06-17* gen.c (gen_entry_expand_opcode): Initialize ``value'' to -1 andAndrew Cagney4-2/+13
``t'' to NULL. * igen.c (main): Add default case to switch. * gen-icache.c (print_icache_extraction): Ditto.
2002-06-17* Makefile.in (BUILD_CFLAGS): Remove -O0.Andrew Cagney2-1/+5
2002-06-16Import current --enable-gdb-build-warnings.Andrew Cagney2-51/+104
2002-06-03 * gen-engine.c (print_run_body): Avoid multi-line strings.Richard Henderson3-44/+49
* lf.c (lf_print__gnu_copyleft): Likewise.
2002-05-01[ common/ChangeLog ]Chris Demetriou2-4/+8
2002-05-01 Chris Demetriou <cgd@broadcom.com> * callback.c: Use 'deprecated' rather than 'depreciated.' [ igen/ChangeLog ] 2002-05-01 Chris Demetriou <cgd@broadcom.com> * igen.c: Use 'deprecated' rather than 'depreciated.' [ mips/ChangeLog ] 2002-05-01 Chris Demetriou <cgd@broadcom.com> * interp.c: Use 'deprecated' rather than 'depreciated.' * sim-main.h: Likewise.
2002-03-24* gen.c (format_name_cmp): New function.Andrew Cagney2-1/+31
(insn_list_insert): Use the instruction field name as an additional key. Different field names indicate different semantics.
2002-03-082002-03-07 Chris Demetriou <cgd@broadcom.com>Chris Demetriou2-0/+15
* igen.c (print_itrace_format): Add support for a new "%#lx" format.
2000-05-29Use GPR_CLEAR instead of GPR_SETNick Clifton2-1/+6
2000-05-24Change profiling so that it is enabled by default. Re-generate everything.Andrew Cagney2-39/+54
1999-09-09import gdb-1999-09-08 snapshotStan Shebs3-53/+73
1999-05-11import gdb-1999-05-10Stan Shebs2-58/+79
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs40-0/+17322
1999-04-16Initial creation of sourceware repositoryStan Shebs41-16036/+0
1998-12-04* gen-engine.c (print_run_body): Prefix instruction_address.Andrew Cagney1-2/+18
1998-07-29Fix incorrect calculation of conditional field when being extractedAndrew Cagney2-1/+15
from a previous decode.
1998-07-28Add note about limitations of insn_field_cmp().Andrew Cagney1-3/+6
1998-07-28Problems with conditional instruction-table fields (N!M, N=M, ...).Andrew Cagney2-67/+185
Was restricting `M' to opcode fields in the current word.
1998-04-26 * configure: Regenerated to track ../common/aclocal.m4 changes.Tom Tromey3-0/+17
* config.in: Ditto. * acconfig.h: New file. * configure.in: Reverted change of Apr 24; use sinclude again.
1998-04-24 * configure: Regenerated to track ../common/aclocal.m4 changes.Tom Tromey3-32/+81
* config.in: Ditto. * configure.in: Don't call sinclude.
1998-04-24* ld-insn.c (load_insn_table): Terminate error with NL.Andrew Cagney1-0/+12
* gen.c (insns_bit_useless): Perform unsigned bit comparisons. * filter.c (is_filtered_out, filter_parse): Pacify GCC, len is unsigned. * gen-icache.c (print_icache_extraction): Do not type cast pointers.
1998-04-22Regenerate configureMichael Meissner2-0/+1690
1998-04-21* gen-icache.c (print_icache_extraction): When generating #defineAndrew Cagney2-0/+868
force the expression to the correct type.
1998-04-14Broke parsing of !<val>!<val> when adding support for =<field>. Fix.Andrew Cagney3-13/+43
Add support for the -S<suffix> option.
1998-04-14Add support for instruction word conditionals of the form `XXX!YYY'Andrew Cagney5-79/+428
and XXX=YYY'. See mn10300 for examples.
1998-04-04Cleanup INLINE support for simulators using common framework.Andrew Cagney3-97/+170
Make IGEN responsible for co-ordinating inlining of generated files. By default, aclocal.m4 disabled all inlining.
1998-04-03Don't bother generating trace prefix string when not tracing.Andrew Cagney2-99/+102
1998-03-24* gen-engine.c (print_run_body): Re-extract the CIA afterAndrew Cagney1-0/+5
processing any events. Events may not restart the simulator.
1998-03-24 * Makefile.in: Get SHELL from configure.Stu Grossman1-0/+16
* configure: Regenerate with autoconf 2.12.1 to fix shell issues for NT native builds.
1998-02-23Generate ENGINE_ISSUE hooks as part of SMP simulator.Andrew Cagney1-0/+5
1998-02-23 * ld-insn.c (parse_function_record): When -Wnodiscard, suppressAndrew Cagney3-77/+255
discarded function warning. * igen.c (main): Clarify -Wnodiscard. * ld-insn.c (parse_function_record): For functions, allow use of instruction style function model records
1998-01-31mips - for r5900 generate igen simulator.Andrew Cagney2-3/+12
igen - stop crash when simulator isn't multi-sim'ed
1998-01-31igen: Fix SMP simulator generator support.Andrew Cagney4-34/+931
Use the bfd-processor name in the sim-engine switch. Add nr_cpus argument to sim_engine_run. tic80, v850, d30v, mips, common: Update mips: Fill in bfd-processor field of model records so that they match ../bfd/archures.
1998-01-21Use macro GPR_SET(N,VAL) to clear zero registers.Andrew Cagney1-0/+47
1997-11-04 * gen-idecode.c (print_jump_until_stop_body): Use `#if 0' instead ofBrendan Kehoe1-0/+5
`#ifdef 0' around this.
1997-11-04do not assume NULL is an integer constantMichael Meissner1-0/+5
1997-10-29common/sim-bits.h: Document ROTn macro.Andrew Cagney1-0/+4
igen/{igen.c,ld-insns.h}: Document mnemonic string formats. mips/Makefile.in: Add dependencies for files included by mips.igen mips/vr5400.igen: checkpoint vr5400 instructions.
1997-10-28Add support for 16 byte quantities to sim-endian macro H2T.Andrew Cagney2-27/+78
Add model-filter field to option, include, model anf function igen records
1997-10-27Add include-file support to igen.Andrew Cagney5-417/+1348
1997-10-16* gen-semantics.c (print_semantic_body): Use CIA not cia.ip. EscapeAndrew Cagney1-0/+6
newlines at end of generated call to sim_engine_abort.
1997-10-14Output line-ref to original igen source file when generating traceAndrew Cagney3-15/+54
statements. Define NIA macro (dependant on gen-delayed-branch). Verify opening/closing quote in input assembler strings.
1997-10-09Add -Wnodiscard option so that warning about discarded instructionsAndrew Cagney4-928/+1555
can be suppressed. Allow ``<insn-spec> { <nmemonic> | <model> }'' in instruction file.
1997-09-23 * configure.in: i386-windows is a cross, so don't expectFelix Lee1-1/+1
libiberty to be there. * configure: updated.
1997-09-19Correctly locate `_' in generated names.Andrew Cagney1-1/+1
1997-09-19Change semantic function name to semantic_<INSN>_<FMT> instead ofAndrew Cagney2-3/+8
semantic_<FMT>_<INSN>.
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