* cgen.sh: Handle an isa argument between cpu and mach. Default to
`all'. Pass `-i' options to cgen applications.
* Make-common.in (cgen-arch, cgen-cpu, cgen-decode, cgen-cpu-decode,
cgen-desc): Pass $(isa) to cgen.sh.
* 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.
* config.in: Ditto.
* acconfig.h: New file.
* Make-common.in (top_builddir): New macro.
(INTL_LIB): Removed.
(INTLLIBS): New macro.
(INTLDEPS): Likewise.
(LIBDEPS): Use INTLDEPS.
(EXTRA_LIBS): Use INTLLIBS.
* aclocal.m4 (SIM_AC_COMMON): Call CY_GNU_GETTEXT.
(CY_WITH_NLS, CY_GNU_GETTEXT, AM_PATH_PROG_WITH_TEST,
AM_LC_MESSAGES): New macros from GNU gettext.
* (stamp-tvals sim-inline.c): Use $(SHELL) when invoking
move-if-change. Fixes NT native build problem.
* Makefile.in (nltvals.def): Use $(SHELL) when invoking
move-if-change. Fixes NT native build problem.
* configure: Regenerate with autoconf 2.12.1 to fix shell issues for
NT native builds.
* Make-common.in (dv-sockser.o): Add rule for.
* aclocal.m4: Check for fcntl.h.
* config.h: Add HAVE_FCNTL_H.
* sim-break.c (remove_breakpoint): Fix thinko.
* sim-hload.c (sim_load): Provide default value of SIM_HANDLES_LMA.
Use SIM_HANDLES_LMA for lma_p arg to sim_load_file.
* cgen.sh: New file.
* cgen-scache.h: Deleted.
* cgen-scache.c: Only compile contents if WITH_SCACHE.
(scache_init): Use runtime computed size of SCACHE.
(scache_flush): Likewise.
* cgen-mem.h (GETIMEMU[QHSD]I): Declare.
([GS]ETT{QI,UQI,HI,UHI,SI,USI,DI,UDI}): Declare.
* cgen-sim.h: Scache support moved here.
(PC): Redo definition.
(ARGBUF,SCACHE,PARALLEL_EXEC): Provide forward decls.
(DECODE): Add parallel execution support.
Only include semantic label members if using switch.
(SWITCH,CASE,BREAK,DEFAULT,ENDSWITCH): Portable computed goto support.
(CGEN_CPU): Delete members exec_state, halt_sigrc, halt_jmp_buf.
(IADDR,CIA,SEM_ARG,EX_FN_NAME,SEM_FN_NAME,RECORD_IADDR,SEM_ARGBUF,
SEM_NEXT_PC,SEM_BRANCH_VIA_{CACHE,ADDR},SEM_NEW_PC_ADDR): Moved here
from cgen-types.h.
(engine_{stop,run,resume,halt,signal}): Delete decls.
* cgen-types.h (CGEN_{XCAT3,CAT3}): Delete.
(argbuf,scache): Delete forward decls.
(STATE): Delete decl.
* cgen-utils.c: Don't include decode.h, mem-ops.h, sem-ops.h.
Include cgen-mem.h, cgen-ops.h.
(engine_halt,engine_signal): Delete.
({ex,exc,sem,semc}_illegal): Delete.
(sim_disassemble_insn): Result of extract fn is in bits.
* genmloop.sh: Rewrite.
isn't possible in sim-reason.c and just return the target SIGRC
instead.
For simulators that rely on sim-reason.c, replace SIG* with SIM_SIG*.
Hack nrun.c so that when it is executed (ARGV[0]) as `step' instead
of `run' it single steps the simulator. Allows testing of single step
without full GDB.
built this way.
(sim-config.o): Remove non-existent $(sim-nconfig_h) dependency.
(clean): Don't delete $(BUILT_SRC_FROM_COMMON) if building in
source tree.
* sim-base.h: Add point to breakpoint list to sim_state_base.
* sim-break.c sim-break.h: New modules that implement intrinsic
breakpoint support.
* sim-module.c: Add breakpoint module.
Michael Snyder