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1999-10-26import gdb-1999-10-25 snapshotJason Molenda3-5/+59
1999-10-19import gdb-1999-10-18 snapshotJason Molenda5-19/+63
1999-10-12import gdb-1999-10-11 snapshotJason Molenda3-1/+35
1999-10-05import gdb-1999-10-04 snapshotJason Molenda2-3/+12
1999-09-28import gdb-1999-09-28 snapshotJason Molenda3-54/+49
1999-09-22import gdb-1999-09-21Jason Molenda9-4/+39
1999-09-09import gdb-1999-09-08 snapshotStan Shebs8-161/+519
1999-08-31import gdb-1999-08-30 snapshotJason Molenda3-2/+7
1999-08-23import gdb-1999-08-23 snapshotJason Molenda4-32/+75
1999-08-09import gdb-1999-08-09 snapshotJason Molenda7-155/+340
1999-07-19import gdb-1999-07-19 snapshotJason Molenda4-54/+99
1999-07-12import gdb-1999-07-12 snapshotJason Molenda7-55/+91
1999-07-07import gdb-1999-07-07 pre reformatJason Molenda4-0/+45
1999-07-06import gdb-1999-07-05 snapshotJason Molenda3-0/+846
1999-07-05import gdb-1999-07-05 snapshotJason Molenda7-641/+171
1999-06-28import gdb-1999-06-28 snapshotJason Molenda3-7/+11
1999-05-11import gdb-1999-05-10Stan Shebs4-223/+298
1999-05-05import gdb-19990504 snapshotStan Shebs2-27/+1
1999-04-26import gdb-19990422 snapshotStan Shebs15-90/+240
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs119-0/+46267
1999-04-16Initial creation of sourceware repositoryStan Shebs120-44263/+0
1999-01-28 * cgen-engine.h (EXTRACT_LSB0_{INT,UINT}): Fix.Doug Evans1-0/+2
1999-01-28 * sim-profile.h: Make like sim-trace.h.Doug Evans1-0/+15
(PROFILE_USEFUL_MASK): New macro. * sim-profile.c (profile_options): Make like trace_options, allow optional on|off arg where applicable. (set_profile_option_mask): New function. (sim_profile_set_option): New function. (profile_option_handler): Simplify. Have -p only enable selected things, not everything. Add missing break to OPTION_PROFILE_PC_RANGE. * cgen-scache.c (scache_options): Allow optional on|off arg to --profile-scache. (scache_option_handler): Use sim_profile_set_option.
1999-01-26* Update copyright year.Frank Ch. Eigler1-1/+1
1999-01-26* Implement --memory-fill and fix --memory-clear options,Frank Ch. Eigler2-26/+115
for internal PR 18869 and 18870. 1999-01-26 Frank Ch. Eigler <fche@cygnus.com> * sim-memopt.c (memory_options): Add MEMORY_FILL option. (memory_option_handler): Implement MEMORY_FILL option. Make MEMORY_CLEAR an alias for MEMORY_FILL=0. (parse_ulong_value): New function. (do_memopt_add): Allocate all buffers. Optionally fill them.
1999-01-15 * cgen-defs.h (PCADDR,CIA): Define in terms of IADDR.Doug Evans1-0/+20
(sim_disassemble_insn): Update prototype. (sim_engine_invalid_insn): Ditto. * cgen-engine.h (SEMANTIC_FN): Add !WITH_SCACHE version. (SEM_BRANCH_INIT): PCADDR->IADDR. (SEM_NBRANCH_FINI): New macro for !WITH_SCACHE case. * cgen-scache.c (scache_lookup,scache_lookup_or_alloc): PCADDR->IADDR. * cgen-scache.h (*): Ditto. * cgen-trace.c (*): Ditto. * cgen-trace.h (*): Ditto. * cgen-utils.c (*): Ditto. * cgen-types.h (integer modes): Use signedNN/unsignedNN types. (insn_t): Delete. * genmloop.sh (@cpu@_fill_argbuf): Add !WITH_SCACHE support. (simple engine framework): Rewrite. * sim-module.c (modules): Install model module sooner (and in particular before the profile module).
1999-01-12 * cgen-trace.c (trace_insn): Pass pc to trace_prefix for virtual insns.Doug Evans2-1/+3
1999-01-12 * sim-model.h (sim_mach_lookup_bfd_name): Add prototype.Doug Evans1-0/+6
* sim-model.c (sim_mach_lookup_bfd_name): New function. (sim_model_init): Call it.
1999-01-11* gx sim prototype tweaksFrank Ch. Eigler4-43/+86
start-sanitize-gxsim 1999-01-11 Frank Ch. Eigler <fche@cygnus.com> * sim-gx-run.c (sim_engine_run): Allay warnings. Write out updated gx block list after each successful compilation job. * sim-gx.c (sim_gx_compiled_block_f): dlopen the main executable image, to allow gx block DLLs to resolve symbols there. (sim_gx_{read,write}_block_list): Allay warnings. (sim_gx_block_translate): Allay warnings. Add $GX_FLAGS to gx compilation/link jobs. * sim-gx.h: Allay warnings. end-sanitize-gxsim
1999-01-06 * Make-common.in (CGEN_INCLUDE_DEPS): Add cgen-defs.h, cgen-engine.h.Doug Evans8-224/+810
(CGEN_MAIN_SCM): Add rtx-funcs.scm. (cgen-arch): Pass $(mach) to cgen.sh. * cgen-engine.h (SEM_BRANCH_FINI): New arg pcvar, all uses updated. (SEM_BRANCH_INIT_EXTRACT): New macro. (SEM_BRANCH_INIT): Add taken_p. (TARGET_SEM_BRANCH_FINI): Provide default definition. (SEM_BRANCH_FINI): Use it. (SEM_INSN): Update. * cgen-run.c (sim_resume): Handle tracing of last insn. * cgen-scache.h (WITH_SCACHE): Define as 0 if not defined. * cgen-trace.c (current_abuf): New static global. (trace_insn_init): Initialize it. (trace_insn_fini): Use it. (trace_insn): Set it. * cgen.sh (arch case): Pass -m ${mach} to cgen. * genmloop.sh (@cpu@_emit_before): Only define if WITH_SCACHE_PBB. (@cpu@_emit_after): Ditto. (simple @cpu@_engine_run_full): New local `pc'. Initialize semantic labels if WITH_SEM_SWITCH_FULL. * sim-model.c: Include bfd.h. (sim_model_init): New function. (sim_model_install): Record init fn. * sim-model.h (MACH): New member bfd_name. * sim-module.c (modules): Initialize model before scache.
1998-12-30* ChangeLog tweakFrank Ch. Eigler1-3/+3
1998-12-30* eCos->devo mergeFrank Ch. Eigler2-52/+179
1998-12-24 Frank Ch. Eigler <fche@cygnus.com> * dv-sockser.c (DEFAULT_TIMEOUT): Increase to 1 ms. * nrun.c (main): Remain in simulation loop for traps and exceptions when in operating environment mode. (ui_loop_hook): New stub hook for standalone use. * sim-events.c (sim_events_process): Call ui_loop_hook periodically on CYGWIN host. * sim-reason.c (sim_stop_reason): Return host signal numbers to gdb on sim_stopped and sim_signalled cases. * sim-engine.c (sim_engine_halt): Call SIM_CPU_EXCEPTION_SUSPEND hook just before longjmp. * sim-resume.c (sim_resume): Call SIM_CPU_EXCEPTION_RESUME hook just before sim_engine_run. * sim-n-core.h (sim_core_trace_M): Allay const warning. * sim-trace.h (trace_generic): Ditto. * sim-trace.c (trace_generic): Ditto.
1998-12-11Compare with ZERO not NULL.Andrew Cagney1-0/+5
1998-12-10Include "sim-assert.h".Andrew Cagney1-0/+5
1998-12-09 * cgen-scache.c (scache_flush): Delete unused locals i,sc.Doug Evans1-0/+1
1998-12-09* sim-trace.c: Include stdlib.h if present.Doug Evans1-1/+1
1998-12-09* sim-arange.c: Include libiberty.h, and stdlib.h if present.Doug Evans2-0/+7
1998-12-09 * dv-sockser.c: Include unistd.h if present.Doug Evans1-1/+6
(dv_sockser_init): Add missing arg to call to sim_io_eprintf.
1998-12-09Add i960 support to sim/common.Jim Wilson1-0/+5
* gennltvals.sh: Add i960. * nltvals.def: Rebuild.
1998-12-05* gxtool silence tweakFrank Ch. Eigler1-1/+1
1998-12-05(profile_print_addr_range): Pretty up output a little.Doug Evans1-2/+2
1998-12-05 * cgen-defs.h: New file, old cgen-sim.h.Doug Evans6-132/+554
* cgen-sim.h: Simple header that includes others. * sim-arange.c: New file. * sim-arange.h: New file. * sim-basics.h: Include it. * Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-arange.o. (sim-arange.o): Add rule for. * sim-cpu.h (sim_cpu_msg_prefix): Add prototype. (sim_io_eprintf_cpu): Add prototype. * sim-inline.h (HAVE_INLINE): Define if GNUC. (INLINE2): New macro. (EXTERN_INLINE): New macro. * sim-module.c (sim_post_argv_init): Initialize cpu backlink before calling module init fns. * sim-profile.h (OPTION_PROFILE_*): Move into enum. (profile_init): New function. (profile_options): New option --profile-range. (profile_option_handler): Handle --profile-range. (profile_print_insn): Qualify address range specific section titles. (profile_print_addr_ranges): New function. (profile_info): Print address ranges if specified. (profile_install): Set profile_init init fn. * sim-profile.h (PROFILE_DATA): New member `range'. * sim-trace.c (trace_init): New function. (trace_options): New option --trace-range. (trace_option_handler): Handle --trace-range. (trace_install): Set trace_init init fn. * sim-trace.h (TRACE_DATA): New member `range'. * sim-utils.c (sim_cpu_msg_prefix): New function. (sim_io_eprintf_cpu): New function. * cgen-engine.h (PC_IN_TRACE_RANGE_P): New macro. (PC_IN_PROFILE_RANGE_P): New macro. * cgen-trace.c (trace_insn_init): Set current_insn to NULL. (trace_insn_fini): New arg abuf. All callers updated. Exit early if trace_insn not called. Check ARGBUF_PROFILE_P before printing cycle counts. * cgen-trace.h (trace_insn_fini): Update prototype. (TRACE_RESULT_P): New macro. (TRACE_INSN_INIT,TRACE_INSN_FINI): New arg abuf. All callers updated. (TRACE_INSN): Check ARGBUF_TRACE_P. (TRACE_EXTRACT,TRACE_RESULT): New arg abuf. All callers updated. * cgen-types.h (SIM_INLINE): Delete. (SIM_HAVE_MODEL,SIM_HAVE_ADDR_RANGE): Define. * cgen-utils.c: Don't include cgen-engine.h * genmloop.sh (@cpu@_fill_argbuf): New function. (@cpu@_fill_argbuf_tp): New function. (@cpu@_emit_before,@cpu@_emit_after): New functions. (@cpu@_pbb_begin): Prefix cti_sc,insn_count with '_'. (SET_CTI_VPC,SET_INSN_COUNT): Update. (@cpu@_pbb_before): Check ARGBUF_PROFILE_P before calling doing profiling. Update call to TRACE_INSN_INIT,TRACE_INSN_FINI. (@cpu@_pbb_after): Check ARGBUF_PROFILE_P before calling doing profiling. Update call to TRACE_INSN_FINI.
1998-12-05* sim-memopt.c (sim_memory_uninstall): Result type is `void'.Doug Evans1-0/+2
1998-12-05address range supportDoug Evans4-0/+389
1998-12-01* A few more improvements to gx jit prototype.Frank Ch. Eigler4-36/+47
[common/ChangeLog] 1998-12-01 Frank Ch. Eigler <fche@elastic.org> * sim-gx-run.c (sim_engine_run): Use new tgx_info struct to collect run-time arguments to gx block. * sim-gx.h (sim_gx_function): Corresponding signature change. * sim-gx.c (sim_gx_compiled_block_f): Remove nonfunctional code to again compile a gx block source file. (sim_gx_compiled_block_dispose): Uninstall obsoleted gx block shared libraries. (sim_gx_block_translate): Always emit new "gx_label_NNNN" labels, for basic block entry points, even if !__GNUC__. [m32r-gx/ChangeLog] 1998-12-01 Frank Ch. Eigler <fche@elastic.org> * Makefile.in (SIM_OBJS): Don't build sim-core.o. * configure.in: Added --enable-sim-inline support. Look for "getenv()" function. * configure: Rebuilt. * config.in: Rebuilt. * gx-translate.c: Include "sim-inline.c" for sim-core inlining. (m32r_gx_{load,store}*): Update signature. (tgx_emit_pre_function): Emit new "tgx_info" struct, update callback function signatures. (m32r_emit_*_insn): Use new callback signatures. For all short branches in optimized mode, emit direct "goto gx_label_NNNN". (tgx_optimize_test): If the GX_OPTIMIZE environment variable is set, allow its integer value to override the optimization heuristic. * m32r-sim.h: New empty placeholder file. * sim-main.c: New empty placeholder file. * sim-if.c (sim_create_inferior): Use NULL instead of &abort for unimplemented register fondling functions. * sim-main.h: Add multiple inclusion guard. Update callback function signatures. (tgx_info): New struct for collecting gx block invocation arguments.
1998-11-30* cgen-utils.c (cgen_virtual_opcode_table): Update.Doug Evans1-0/+9
1998-11-24Add d10v and v850 to gennltvals.sh and regenerate.Andrew Cagney2-8/+65
Add a howto.
1998-11-23Pacify GCC.Andrew Cagney1-0/+9
1998-11-22 * genmloop.sh (${cpu}_pbb_chain): Watch for Ctrl-C's.Doug Evans1-0/+5
(${cpu}_pbb_cti_chain): Ditto.
1998-11-21* mild gx prototype tweakFrank Ch. Eigler2-4/+48
start-sanitize-gxsim 1998-11-21 Frank Ch. Eigler <fche@elastic.org> * sim-gx.c (sim_gx_block_translate): Generate computed goto for __GNUC__ instead of plain switch() for gx block entry. Lose "-g" compile option for gx block. end-sanitize-gxsim
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