+2005-02-28 Jim Blandy <jimb@redhat.com>
+
+ * aclocal.m4 (SIM_AC_OPTION_WARNINGS): Don't include
+ -Wuninitialized in the default list of build warnings if CFLAGS is
+ set, and doesn't include -O. (Using -Wuninitialized without
+ optimization produces a warning, which interferes with compilation
+ with -Werror.)
+
+2005-02-21 Jim Blandy <jimb@redhat.com>
+
+ * callback.c (os_fstat): Don't declare 't' unless it's used.
+
+2005-02-09 Jim Blandy <jimb@redhat.com>
+
+ * Make-common.in (CGEN): Load guile.scm, and include a trailing
+ '-s' argument.
+ (CGEN_FLAGS_TO_PASS): Include single quotes around the reference
+ to $(CGEN), to ensure that the command substitution happens where
+ the variable is referenced in the submake, not when the submake's
+ arguments are expanded.
+ (cgen.sh): Be prepared for the 'cgen' argument to contain spaces.
+ (arch, cpu, decode, cpu-decode, defs, desc): Place the name of the
+ application Scheme script directly after ${cgen}; don't precede it
+ with a -s.
+
+2005-01-28 Hans-Peter Nilsson <hp@axis.com>
+
+ * syscall.c (cb_syscall) <case CB_SYS_pipe>: New case.
+ * callback.c [HAVE_LIMITS_H]: Include limits.h.
+ Include libiberty.h.
+ (os_close, os_read, os_write, os_fstat, os_ftruncate): Support fd
+ being either end of a pipe.
+ (os_pipe, os_pipe_empty, os_pipe_nonempty): New functions.
+ (os_shutdown): Clear pipe state.
+ (default_callback): Initialize new members.
+
+ * callback.c (default_callback): Initialize target_endian.
+ (cb_store_target_endian): Renamed from store, new first parameter
+ host_callback *cb, drop last parameter big_p. Take endianness
+ from cb.
+ (cb_host_to_target_stat): Change to use cb_store_target_endian.
+ Remove variable big_p.
+ * nrun.c (main): Initialize default_callback.target_endian.
+
+2005-01-14 Andrew Cagney <cagney@gnu.org>
+
+ * configure.ac: Replace SIM_AC_COMMON with sinclude of common.m4.
+ Add explicit call to AC_CONFIG_HEADER.
+ * common.m4: Delete call to AC_CONFIG_HEADER, update usage.
+ * configure: Re-generate.
+
+2005-01-12 Andrew Cagney <cagney@gnu.org>
+
+ * common.m4: New file, based on of aclocal.m4.
+
+2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
+
+ * aclocal.m4 (SIM_AC_OUTPUT): Rewrite to use 2.59 macros.
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+2005-01-07 Andrew Cagney <cagney@gnu.org>
+
+ * configure.ac: Rename configure.in, require autoconf 2.59.
+ * aclocal.m4 (SIM_AC_COMMON): Delete call to AC_CONFIG_AUX_DIR.
+ * configure: Re-generate.
+
+2004-12-15 Hans-Peter Nilsson <hp@axis.com>
+
+ * syscall.c (cb_syscall) <case CB_SYS_truncate>
+ <case CB_SYS_ftruncate>: New cases.
+
+2004-12-13 Hans-Peter Nilsson <hp@axis.com>
+
+ * syscall.c (cb_syscall) <case CB_SYS_lstat>: New case.
+ (cb_syscall) <case CB_SYS_rename>: New case.
+ * callback.c (os_lstat): New function.
+
+2004-12-08 Hans-Peter Nilsson <hp@axis.com>
+
+ * run.1: Document --sysroot=filepath.
+ * sim-options.c (STANDARD_OPTIONS): New member OPTION_SYSROOT.
+ (standard_options): Support --sysroot=<path>.
+ (standard_option_handler): Handle OPTION_SYSROOT.
+ * syscall.c (simulator_sysroot): Define, initialized empty.
+ (get_path): Prepend simulator_sysroot to absolute file path.
+ [HAVE_STRING_H]: Include string.h.
+ [!HAVE_STRING_H && HAVE_STRINGS_H]: Include strings.h.
+ * nrun.c [HAVE_UNISTD_H]: Include unistd.h.
+ (main): If simulator_sysroot is not empty, chdir there.
+ * sim-config.h (simulator_sysroot): Declare.
+
+ * aclocal.m4 (SIM_AC_OUTPUT): Substitute @cgen_breaks@ for "break
+ cgen_rtx_error" in a CGEN-generated simulator.
+ * gdbinit.in: Break on sim_core_signal too. Have autoconf
+ replacement for CGEN-related breakpoints.
+
+2004-12-07 Hans-Peter Nilsson <hp@axis.com>
+
+ * Make-common.in (sim-basics_h): Add $(callback_h).
+
+2004-12-03 Hans-Peter Nilsson <hp@axis.com>
+
+ * configure.in (SIM_CHECK_MEMBERS): Call for struct stat members
+ st_dev, st_ino, st_mode, st_nlink, st_uid, st_gid, st_rdev,
+ st_size, st_blksize, st_blocks, st_atime, st_mtime and st_ctime.
+ * aclocal.m4 (SIM_CHECK_MEMBER, SIM_CHECK_MEMBERS_1)
+ (SIM_CHECK_MEMBERS): New macros.
+ * callback.c (cb_host_to_target_stat): Use temporary macro ST_x
+ for struct stat member test and write. Add ST_x calls for each
+ struct stat member tested in configure.in. Wrap each ST_x call in
+ #ifdef of configure macro for that member.
+ * configure, config.in: Regenerate.
+
+2004-12-01 Hans-Peter Nilsson <hp@axis.com>
+
+ * cgen.sh: New thirteenth parameter opcfile, defaulting to
+ /dev/null.
+ <case desc>: Pass -OPC opcfile.
+ * Make-common.in (cgen-desc): Pass $(opcfile) as thirteenth
+ parameter to cgen.sh.
+
+2004-11-30 Richard Earnshaw <rearnsha@arm.com>
+
+ * Make-common.in (sim-basics_h): Correct dependencies on
+ cconfig.h and tconfig.h
+ (sim-load.o): Correct typo in sim-basics_h dependency.
+
+2004-11-18 Richard Earnshaw <rearnsha@arm.com>
+
+ * Make-common.in (sim-*_h): Add macros for all sim headers listing
+ sub-dependencies for other sim files that they include.
+ (sim_main_headers): Use sim-*_h macros.
+ (sim-load.o): Depend on sim-basics_h, not sim_main_headers.
+
+2004-11-16 Hans-Peter Nilsson <hp@axis.com>
+
+ * sim-config.c (sim_config): Recognize when a bfd has unspecified
+ endian information.
+
+ * Make-common.in (sim-load.o): Depend on $(sim_main_headers) and
+ $(remote_sim_h) too.
+ (sim_main_headers): Add sim-utils.h.
+
+2004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * cgen-defs.h (ENDSWITCH): Changed to compile with gcc-3.4.2.
+
+2004-07-26 Andrew Cagney <cagney@gnu.org>
+
+ Problem from Olaf Hering <olh@suse.de>.
+ * Makefile.in (install-man, installdirs): Add DESTDIR prefix.
+
+2004-07-10 Ben Elliston <bje@au.ibm.com>
+
+ * hw-tree.c (parse_integer_property): Typo fix in comments.
+ * sim-options.c (sim_args_command): Likewise.
+
+2004-06-28 Andrew Cagney <cagney@gnu.org>
+
+ * run.c: Rename ui_loop_hook to deprecated_ui_loop_hook.
+
+2004-06-27 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * callback.c (os_shutdown): Fix bug in last change: actually
+ mark file descriptors as available on startup.
+
+2004-06-25 J"orn Rennecke <joern.rennecke@superh.com>
+
+ [ include/gdb: * callback.h (host_callback_struct): Replace
+ members fdopen and alwaysopen with fd_buddy. ]
+ * callback.c: Changed all users.
+
+2004-06-15 Alan Modra <amodra@bigpond.net.au>
+
+ * sim-load.c (sim_load_file): Use bfd_get_section_size
+ instead of bfd_get_section_size_before_reloc.
+
+2004-05-18 Daniel Jacobowitz <dan@debian.org>
+
+ * dv-glue.c (hw_glue_finish): Cast result of sizeof to long before
+ passing it to printf.
+
+2004-05-10 Daniel Jacobowitz <dan@debian.org>
+
+ * callback.c: Update copyright dates.
+ * run.c: Likewise.
+ * sim-basics.h: Likewise.
+ * sim-load.c: Likewise.
+ * syscall.c: Likewise.
+
+2004-05-10 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
+
+ * callback.c: Include cconfig.h instead of config.h.
+ * run.c: Likewise.
+ * sim-basics.h: Likewise.
+ * sim-load.c: Likewise.
+ * syscall.c: Likewise.
+
+2004-01-16 Ben Elliston <bje@wasabisystems.com>
+
+ * Makefile.in (clean): Remove rm -f $(ALL), as $(ALL) is empty.
+
+2003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * sim-core.c (sim_core_trans_addr): Added for m32r-linux-run.
+
+2003-11-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ * sim-options.c (standard_options): Fix the names of H8
+ variants.
+
+2003-10-30 Andrew Cagney <cagney@redhat.com>
+
+ * sim-trace.c, sim-base.h: Replace "struct symbol_cache_entry"
+ with "struct bfd_symbol".
+
+2003-10-21 Andrew Cagney <cagney@redhat.com>
+
+ * callback.c (os_truncate): Call "truncate", and not "stat".
+
+2003-10-20 Andrew Cagney <cagney@redhat.com>
+
+ * sim-base.h: Replace "struct sec" with "struct bfd_section".
+
+2003-10-15 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * callback.c (os_ftruncate, os_truncate): New functions.
+ (default_callback): Initialize ftruncate and truncate members.
+
+2003-09-08 Dave Brolley <brolley@redhat.com>
+
+ On behalf of Doug Evans <dje@sebabeach.org>
+ * cgen.sh: New arg archfile.
+ * Make-common.in (cgen-arch,cgen-cpu,cgen-defs,cgen-decode,
+ cgen-cpu-decode,cgen-desc): Update call to cgen.sh.
+
+2003-08-28 Andrew Cagney <cagney@redhat.com>
+
+ * dv-glue.c (hw_glue_finish): Change %d to %ld to match sizeof.
+ * sim-options.c (print_help): Cast the format with specifier to
+ "int".
+
+2003-08-20 Michael Snyder <msnyder@redhat.com>
+ Dave Brolley <brolley@redhat.com>
+
+ * cgen-par.h (flags, word1): New target-specific
+ fields of CGEN_WRITE_QUEUE_ELEMENT.
+ (CGEN_WRITE_QUEUE_ELEMENT_FLAGS): New accessor macro.
+ (CGEN_WRITE_QUEUE_ELEMENT_WORD1): New accessor macro.
+ * gennltvals.sh: Add frv target.
+ * nltvals.def: Add frv target.
+
+2003-06-23 Michael Snyder <msnyder@redhat.com>
+
+ * nrun.c (main): Delete h8/300 ifdef (sim now handles signals).
+ * sim-reg.c: Fix cut-and-paste bug in comment.
+
+2003-06-22 Andrew Cagney <cagney@redhat.com>
+
+ From matthew green <mrg@redhat.com>:
+ * sim-fpu.h: Update copyright.
+ (sim_fpu_fraction, sim_fpu_guard): New prototypes.
+ * sim-fpu.c: Update copyright.
+ (sim_fpu_fraction, sim_fpu_guard): New inline functions.
+
+2003-06-17 Frank Ch. Eigler <fche@redhat.com>
+
+ From Doug Evans <dje@sebabeach.org>:
+ * cgen-trace.h (sim_disasm_read_memory): Update args to be compatible
+ with disassemble_info:read_memory_func.
+ * cgen-trace.c (sim_disasm_read_memory): Ditto.
+
+2003-06-04 Michael Snyder <msnyder@redhat.com>
+
+ * common/run.c (main): Remove SIM_H8300 ifdef.
+ (usage): Ditto.
+ * common/sim-options.c (STANDARD_OPTIONS): Add SIM_H8300SX.
+ (standard_options): Add '-x' for h8/300sx.
+ (standard_option_handler): Add case for SIM_H8300SX.
+
+2003-04-13 Michael Snyder <msnyder@redhat.com>
+
+ * Make-common.in (sim-events.o, sim-config.o): Depend on sim-main.h.
+
+2003-03-01 Andrew Cagney <cagney@redhat.com>
+
+ * sim-engine.c (sim_engine_halt): If jmpbuf is invalid, abort.
+ (sim_engine_vabort): Ditto.
+
+2003-02-27 Andrew Cagney <cagney@redhat.com>
+
+ * sim-utils.h (sim_analyze_program, sim_load_file): Rename _bfd to bfd.
+ * sim-hload.c (sim_load), sim-base.h (sim_state_base): Ditto.
+ * nrun.c (main): Ditto.
+
+2003-02-26 Andrew Cagney <cagney@redhat.com>
+
+ * sim-engine.h (sim_engine_abort): Add noreturn attribute.
+ (sim_engine_vabort): Ditto.
+ (sim_engine_halt, sim_engine_restart): Ditto.
+
+2003-02-20 Andrew Cagney <ac131313@redhat.com>
+
+ * Make-common.in (SIM_NEW_COMMON_OBJS): Remove sim-break.o
+ (sim-break_h): Delete macro.
+ (sim-break.o): Delete rule.
+ * sim-break.c: Delete file.
+ * sim-break.h: Delete file.
+ * sim-base.h [SIM_HAVE_BREAKPOINTS]: Don't include "sim-break.h".
+ (STATE_BREAKPOINTS): Delete macro.
+ (sim_state_base): Delete field breakpoints.
+ * sim-module.c (modules) [SIM_HAVE_BREAKPOINTS]: Don't add
+ sim_break_install to array.
+
+2003-01-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * run.c (usage): Fix typos.
+
+2002-11-27 Richard Sandiford <rsandifo@redhat.com>
+
+ * sim-fpu.c (sim_fpu_inv): Use sim_fpu_div.
+
+2002-11-22 Andrew Cagney <ac131313@redhat.com>
+
+ * dv-core.c: Update copyright. sim/common contributed to the FSF.
+ * dv-glue.c, dv-pal.c, hw-base.c, hw-base.h, hw-device.c: Ditto.
+ * hw-device.h, hw-handles.c, hw-handles.h: Ditto.
+ * hw-instances.c, hw-instances.h, hw-properties.c: Ditto.
+ * hw-properties.h, hw-tree.c, hw-tree.h, sim-alu.h: Ditto.
+ * sim-basics.h, sim-bits.c, sim-bits.h, sim-config.c: Ditto.
+ * sim-config.h, sim-core.c, sim-core.h, sim-endian.c: Ditto.
+ * sim-endian.h, sim-events.c, sim-events.h, sim-inline.c: Ditto.
+ * sim-inline.h, sim-io.c, sim-io.h, sim-n-bits.h: Ditto.
+ * sim-n-core.h, sim-n-endian.h, sim-types.h: Ditto.
+
+2002-11-13 Andrew Cagney <cagney@redhat.com>
+
+ * run.c (main): Remove SIM_HAVE_ENVIRONMENT from #endif.
+
+2002-11-06 Richard Sandiford <rsandifo@redhat.com>
+
+ * Make-common.in (SIM_EXTRA_DISTCLEAN): New macro.
+ (distclean): Depend on it.
+
+2002-10-14 Alan Modra <amodra@bigpond.net.au>
+
+ * cgen-trace.h: Test __BFD_H_SEEN__ rather than BFD_VERSION.
+
+2002-08-29 Dave Brolley <brolley@redhat.com>
+
+ * Make-common.in (CGEN_READ_SCM): Remove ../../cgen/stamp-cgen.
+
+2002-07-17 Andrew Cagney <cagney@redhat.com>
+
+ * run-sim.h: Add #ifdef RUN_SIM_H wrapper.
+ (sim_set_callbacks, sim_size, sim_trace)
+ (sim_set_trace, sim_set_profile_size, sim_kill): Declare. Moved
+ to here from "gdb/remote-sim.h".
+
+2002-07-16 Andrew Cagney <ac131313@redhat.com>
+
+ * sim-resume.c (sim_resume): Add local variable sig_to_deliver to
+ avoid possible longjmp problems with automatic variable siggnal.
+
+2002-07-14 Andrew Cagney <ac131313@redhat.com>
+
+ From 2002-07-11 Momchil Velikov <velco@fadata.bg>:
+ * Make-common.in (installdirs): Make $(libdir) too, needed when
+ installing libsim.a.
+
+2002-07-13 Andrew Cagney <ac131313@redhat.com>
+
+ * gennltvals.sh (dir): Mark d30v as obsolete.
+ * nltvals.def: Remove d30v.
+
+2002-06-17 Andrew Cagney <cagney@redhat.com>
+
+ * hw-events.c (hw_event_queue_schedule): Initialize `dummy'.
+
+ * sim-memopt.c: Include <unistd.h>.
+ (do_memopt_add): Fix printf format.
+ * sim-events.c (sim_events_schedule): Initialize ``dummy''.
+
+2002-06-16 Andrew Cagney <ac131313@redhat.com>
+
+ * aclocal.m4 (SIM_AC_OPTION_WARNINGS): Update to match GDB's
+ --enable-gdb-build-warnings.
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+2002-06-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * sim-fpu.c (unpack_fpu): Initialize exponent for
+ sim_fpu_class_zero.
+ (i2fpu): Same.
+ (sim_fpu_sqrt): Same.
+
+2002-06-08 Andrew Cagney <cagney@redhat.com>
+
+ * gentmap.c (gen_targ_map_c): Generate "gdb/callback.h".
+ * sim-basics.h: Include "gdb/callback.h" and "gdb/remote-sim.h".
+ * run.c: Ditto.
+ * sim-load.c: Ditto.
+ * callback.c: Ditto.
+ * syscall.c: Ditto.
+ * Make-common.in (callback_h): Define.
+ (remote_sim_h): Define.
+ (run.o): Update.
+ (callback.o): Update.
+ (syscall.o): Update.
+ (sim-load.o):
+ (nrun.o): Update.
+ (sim-hload.o): Update.
+ (sim-io.o): Update.
+ (sim-reason.o): Update.
+ (sim-reg.o): Update.
+ (sim-resume.o): Update.
+
+2002-05-30 Kazu Hirata <kazu@cs.umass.edu>
+
+ * run.c: Fix formatting.
+
+2002-05-20 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * run-sim.h: New header. Provide prototypes for functions used
+ between run() and libsim.a which are not used by GDB.
+ * run.c: Include run-sim.h.
+ (main): If SIM_TARGET_SWITCHES is defined call
+ sim_target_parse_command_line.
+ (usage): If SIM_TARGET_SWITCHES is defined call
+ sim_target_display_usage.
+
+2002-05-17 Andrey Volkov <avolkov@transas.com>
+
+ * run.c: Made h8300s as new target, not h8300h alias.
+ Added new option -S (h8300s target)
+ * sim-options.c: Ditto.
+
+2002-05-01 Chris Demetriou <cgd@broadcom.com>
+
+ * callback.c: Use 'deprecated' rather than 'depreciated.'
+
+2002-02-24 Andrew Cagney <ac131313@redhat.com>
+
+ From wiz at danbala:
+ * sim-fpu.h: Fix grammar and typos.
+ Fix PR gdb/287.
+
+2002-02-10 Chris Demetriou <cgd@broadcom.com>
+
+ * callback.c: Fix some spelling errors.
+ * hw-device.h: Likewise.
+ * hw-tree.c: Likewise.
+ * sim-abort.c: Likewise.
+ * sim-alu.h: Likewise.
+ * sim-core.h: Likewise.
+ * sim-events.c: Likewise.
+ * sim-events.h: Likewise.
+ * sim-fpu.h: Likewise.
+ * sim-profile.h: Likewise.
+ * sim-utils.c: Likewise.
+
+2002-01-31 Hans-Peter Nilsson <hp@axis.com>
+
+ * cgen-ops.h (ADDCQI, ADDCFQI, ADDOFQI, SUBCQI, SUBCFQI, SUBOFQI):
+ New functions.
+
+2002-01-20 Ben Elliston <bje@redhat.com>
+
+ * sim-fpu.h (SIM_FPU_IS_QNAN): Replace "Quite" with "Quiet" in
+ the comment for this enumerator.
+
+2002-01-14 Ben Elliston <bje@redhat.com>
+
+ * sim-fpu.h: Fix comment about sim_fpu_* constants.
+
+2001-12-20 Kazu Hirata <kazu@hxi.com>
+
+ * run.c (usage): Fix a typo.
+
+2001-07-05 Ben Elliston <bje@redhat.com>
+
+ * Make-common.in (srccgen): Remove.
+ (CGEN_CPU_DIR): Define.
+ (CGEN_READ_SCM): Redefine without $(srccgen).
+ (CGEN_ARCH_SCM): Ditto.
+ (CGEN_CPU_SCM): Ditto.
+ (CGEN_DECODE_SCM): Ditto.
+ (CGEN_DESC_SCM): Ditto.
+
+2001-04-25 Frank Ch. Eigler <fche@redhat.com>
+
+ * sim-load.c (sim_load_file): Put it back: external now.
+ * sim-utils.c (sim_analyze_program): Ditto. Nyuk nyuk nyuk.
+
+2001-04-21 Andrew Cagney <ac131313@redhat.com>
+
+ * sim-load.c (sim_load_file): Delete call bfd_cache_close. BFD
+ internal interface.
+ * sim-utils.c (sim_analyze_program): Ditto.
+
+2001-04-19 Frank Ch. Eigler <fche@redhat.com>
+
+ * sim-utils.c (sim_analyze_program): Call bfd_cache_close after
+ we're finished with its immediate use.
+ * sim-load.c (sim_load_file): Ditto.
+
+2001-03-16 Frank Ch. Eigler <fche@redhat.com>
+
+ Add support for mmap-based memory regions.
+ * sim-memopt.c (mmap_next_fd): New global.
+ (sim_memory_init): Reinitialize it.
+ (OPTION_MEMORY_MAPFILE, memory_option_handler): Support new
+ "--memory-mapfile FILE" option. Check for some errors.
+ (do_memopt_add): Conditionally do mmap instead of malloc for
+ backing store of simulated memory. Check for more errors.
+ (do_simopt_delete, sim_memory_uninstall): Corresponding cleanup.
+ * sim-memopt.h (munmap_length): New member of _sim_memopt.
+ * configure.in: Look for mmap/fstat related functions and headers.
+ * config.in, configure: Regenerated.
+
+2001-03-15 Frank Ch. Eigler <fche@redhat.com>
+
+ * sim-core.c (sim_core_map_attach): Correct overlap-related
+ error messages.
+
+2001-03-07 Michael Meissner <meissner@redhat.com>
+
+ * run.c (alloca-conf.h): Delete, no longer provided.
+
+2001-02-22 Ben Elliston <bje@redhat.com>
+
+ * sim-trace.h (TRACE_VPU_IDX): Add.
+ (TRACE_vpu): Define.
+ (WITH_TRACE_VPU_P): Likewise.
+ (TRACE_VPU_P): Likewise.
+ * sim-trace.c (OPTION_TRACE_VPU): Define.
+ (trace_options): Add --trace-vpu.
+ (trace_option_handler): Handle OPTION_TRACE_VPU.
+ (trace_option_handler): Include VPU tracing in --trace-semantics.
+ (trace_idx_to_str): Handle TRACE_VPU_IDX.
+
+2001-02-21 Ben Elliston <bje@redhat.com>
+
+ * sim-trace.h (TRACE_BRANCH_INPUT1): New macro.
+ (TRACE_BRANCH_INPUT2): Likewise.
+
2001-02-09 Ben Elliston <bje@redhat.com>
* (profile_print_pc): Write header out in target byte order.
projects / deliverable / binutils-gdb.git / blobdiff