+Tue Jul 02 21:41:20 1996 Mark Alexander <marka@cygnus.com>
+
+ * coffread.c, dbxread.c, elfread.c, mipsread.c, nlmread.c,
+ os9kread.c: Replace identical sym_offsets functions with
+ default_symfile_offsets.
+ * somread.c (som_symfile_offsets): Use new SIZEOF_SECTION_OFFSETS
+ macro to allocate section_offsets.
+ * symfile.c (default_symfile_offsets): New function.
+ * symfile.h: Declare default_symfile_offsets.
+ * symtab.h: Define SIZEOF_SECTION_OFFSETS macro to
+ simplify allocation of section_offsets.
+
+Tue Jul 2 15:04:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * config/powerpc/{linux.mh,xm-linux.h}: New files, for Linux on
+ PowerPC.
+
+ * configure.in (powerpc-*-linux): Add Linux, System V, and ELF
+ support.
+ * configure: Regenerate.
+
+Mon Jul 1 13:00:43 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ From Raymond Jou <rjou@mexican.cygnus.com>:
+ * mpw-make.sed: Add lines to whack out autoconf hook
+ @CONFIG_LDFLAGS@.
+
+Mon Jul 01 11:07:15 1996 Mark Alexander <marka@cygnus.com>
+
+ * remote-e7000.c (e7000_stop): New function.
+
+Fri Jun 28 06:34:19 1996 Dawn Perchik <dawn@cygnus.com>
+
+ * configure, configure.in: Add target sparclet.
+ * monitor.h, monitor.c: Added monitor flags MO_NO_ECHO_ON_SETMEM
+ (don't expect echo on setmem command), MO_RUN_FIRST_TIME (if
+ command to start process running on target is different from one
+ to continue execution), MO_HEX_PREFIX (if addresses from monitor
+ have a "0x" prefix).
+ * monitor.c, parse.c, sparc-tdep.c: Don't require strings in the
+ registers array. This is to allow NULLs to be place holders in
+ the tm-*.h file so that only minor changes are needed when a new
+ processor is introduced (eg, one without floating point).
+ * sparc-tdep.c: Conditionally remove dependancies on floating
+ point.
+ * sparclet-rom.c, config/sparc/sparclet.mt,
+ config/sparc/tm-sparclet.h: New files for target sparclet.
+ * symfile.c (load_command): Add option for 2nd parameter; a load
+ offset added to the vma of each section.
+
+Fri Jun 28 05:39:19 1996 Dawn Perchik <dawn@cygnus.com>
+
+ * main.c (main): Add option "l" for setting remote_timeout.
+
+Fri Jun 28 05:25:18 1996 Dawn Perchik <dawn@cygnus.com>
+
+ * remote-e7000.c, remote.c, target.h, top.c: Add set option
+ "remote_timeout" for setting remote_timeout. Add set option
+ "use_hard_breakpoints" for setting hardware .vs. memory
+ breakpoints.
+
+Fri Jun 28 04:32:18 1996 Dawn Perchik <dawn@cygnus.com>
+
+ * remote-e7000.c (e7000_parse_device): New function.
+ Add option "tcp_remote" to target command if using
+ tcp to connect to a remote host which is then connected
+ via serial port to the e7000 (for exampole, a port master).
+ (e7000_open): Change to call e7000_parse_device.
+
+Fri Jun 28 03:47:17 1996 Dawn Perchik <dawn@cygnus.com>
+
+ * monitor.c (monitor_debug): Fix remotedebug buffering.
+
+Thu Jun 27 18:24:17 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * config/i386/cygwin32.mh, config/powerpc/cygwin32.mh
+ (NATDEPFILES): Add a space.
+
+Wed Jun 26 06:05:39 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
+
+ * gdbtypes.c (create_array_type): If TYPE_LENGTH (result_type)
+ is zero, set TYPE_FLAG_TARGET_STUB to force reevaluation of the type.
+
+ * ch-exp.c (calculate_array_length): Function removed.
+
+Tue Jun 25 17:41:06 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
+
+ * remote-e7000.c (e7000_read_inferior_memory_large): New function.
+ (e7000_xfer_inferior_memory): Call it.
+
+Tue Jun 25 23:14:07 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
+
+ * gdb/gdbserver/Makefile.in (docdir): Removed.
+
+Tue Jun 25 22:05:38 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
+
+ * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir):
+ Use autoconf set values.
+ (docdir): Removed.
+ * configure.in (AC_PREREQ): autoconf 2.5 or higher.
+ * nlm/Makefile.in (bindir, libdir, datadir, mandir, infodir,
+ includedir): Use autoconf set values.
+ (docdir): Removed.
+ * nlm/configure.in (AC_PREREQ): autoconf 2.5 or higher.
+ * nlm/configure: Rebuilt.
+ * gdb/gdbserver/Makefile.in (datadir): Set to $(prefix)/share.
+
+Mon Jun 24 09:56:14 1996 Angela Marie Thomas (angela@cygnus.com)
+
+ * stabsread.c (read_cfront_member_functions): add type
+
+Sun Jun 23 23:40:48 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * win32-nat.c: #include <unistd.h>.
+ (unix_paths_to_dos_paths, dos_paths_to_unix_paths): Delete.
+ (child_create_inferior): Convert only env var PATH to win32 style.
+ (set_pathstyle_dos): Delete.
+ (_initialize_inftarg): Delete dos-path-style command.
+
+start-sanitize-gdbtk
+Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
+
+ * gdbtk.tcl (create_register_windows): Include missing '$'s.
+ Add global declarations for various reg_format_* variables.
+ * gdbtk.tcl (populate_register_window): Make initial window one
+ line taller to account for new column header line.
+
+Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
+
+ * gdbtk.c (get_register): Support for printing raw formats.
+ * gdbtk.tcl: Add hint for using debug_interface.
+ (center_window, add_breakpoint_frame, delete_breakpoint_frame):
+ Enclose arg in braces for consistency.
+ (create_registers_window, populate_reg_window, update_registers):
+ Major rewrite to support displaying multiple formats in the register
+ window.
+ (init_reg_info): New function.
+ (recompute_reg_display_list): Reset reg_display_list, start
+ register display lines at line 2.
+
+end-sanitize-gdbtk
+Thu Jun 20 13:42:23 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * configure.in: Revise sol-thread.o test.
+ * configure: Regenerated.
+
+ * source.c (find_source_lines): Reassign size to result of read.
+
+start-sanitize-gdbtk
+Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
+
+ * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
+ avoid backing up over prompt. At every input, make sure insert
+ point is at least after command start, handle control-u to delete
+ current input line.
+ (tclsh): Handle backspace to avoid backing up over prompt. Handle
+ control-u to delete current input line.
+
+Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
+
+ * configure.in: disable gdbtk for *cygwin32* hosted compiles
+ * configure: regenerated with autoconf 2.8
+
+end-sanitize-gdbtk
+start-sanitize-h8s
+Tue Jun 18 16:25:54 1996 Jeffrey A. Law <law@rtl.cygnus.com>
+
+ * h8300-dep.c (gdb_print_insn_h8300): Handle the H8/S.
+ (h8300_command): Likewise.
+ (set_machine): Likewise.
+ (set_machine_hook): Likewise.
+ (_initialize_h8300m): Likewise.
+
+ * config/h8300/tm-h8300.h (h8300smode): Declare.
+
+end-sanitize-h8s
+Sun Jun 16 15:21:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
+
+ * somsolib.c (som_solib_create_inferior_hook): Handle tracking
+ of shl_load calls for hpux10.
+
+Thu Jun 13 11:16:10 1996 Tom Tromey <tromey@thepub.cygnus.com>
+
+ * config.in: Regenerated.
+ * acconfig.h (HAVE_THREAD_DB_LIB): Added entry.
+
+ * configure: Regenerated.
+ * aclocal.m4 (CY_AC_PATH_TCLH, CY_AC_PATH_TKH): Use odd names to
+ avoid name clashes with SunOS headers.
+
+Tue Jun 11 19:52:50 1996 Fred Fish <fnf@cygnus.com>
+
+ From Michael Snyder <Michael_Snyder@next.com>:
+ * bcache.c (print_bcache_statistics): Avoid divide-by-zero
+ exception if one or more objfile has no symbols, such as when
+ a dynamic library has been stripped.
+
+Tue Jun 11 12:02:55 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
+ * configure configure.in: Only make sol-thread.o for native.
+ Also, switch to dlopened libthread_db.so.1.
+ * sol-thread.c: Switch to using dlopen to get the thread_db
+ library.
+
+Mon Jun 10 14:17:19 1996 Fred Fish <fnf@cygnus.com>
+
+ * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
+ Change from 0xE0000000 to 0xC0000000.
+
+Thu Jun 6 17:10:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * config/powerpc/xm-solaris.h: Initial version of support for
+ Solaris on PowerPC.
+
+Wed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
+
+ * configure.in (configdirs): Force 4100 builds to use 4300 GDB
+ target.
+ * configure: Rebuild.
+
+ * config/mips/vr4300el.mt (SIM_OBS): Include simulator in
+ little-endian builds.
+
+Mon Jun 3 11:48:29 1996 Jeffrey A Law (law@cygnus.com)
+
+ * inftarg.c (child_thread_alive): Protect declaration with
+ #ifndef CHILD_THREAD_ALIVE.
+
+ * source.c (find_source_lines): Check the time on the symtab's bfd if
+ it exists, else check the time on the exec_bfd.
+
+Thu May 30 09:43:17 1996 Mark Alexander <marka@cygnus.com>
+
+ * dsrec.c (make_srec): Fix calculation of address size
+ to allow addresses less than 0x100.
+
+Thu May 30 04:24:09 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
+
+ * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
+
+Tue May 28 16:15:47 1996 Geoffrey Noer <noer@cygnus.com>
+
+ * remote-mips.c: cannot use EINVAL for breakpoint test since
+ its value varies for different hosts (e.g. go32's is 19, while
+ sunos is 22). Changed to hardcoded 22 since that is what the
+ mips boards return.
+
+Tue May 28 11:14:58 1996 Tom Tromey <tromey@creche.cygnus.com>
+
+ * configure: Regenerated.
+ * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
+ (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.
+
+Sun May 26 14:14:49 1996 Fred Fish <fnf@cygnus.com>
+
+ Changes from: David Mosberger-Tang <davidm@azstarnet.com>
+
+ * NEWS: Add Alpha Linux as a new native configuration.
+
+ * mdebugread.c (parse_symbol): When we find a malloc() symbol with
+ return type VOID, assume no debugging info is available for that
+ object file and patch the return value into VOID *. Otherwise,
+ operations requiring an implicit call to malloc() will fail.
+
+ * infrun.c (wait_for_inferior): The criterion to detect entering a
+ sigtramp handler is now: (a) the current pc is inside a sigtramp
+ handler, (b) the previous pc is not in a sigtramp handler, and (c)
+ the current stack pointer is "inner" than the old one. Condition
+ (c) is new to avoid mistaking a return from a signal handler into
+ sigtramp as a new sigtramp invocation.
+
+ * dcache.c (struct dcache_block): Declare addr as CORE_ADDR. An
+ int may not be big enough to hold an address.
+ (dcache_hit): Ditto.
+ (dcache_peek_byte): Fix indentation.
+
+ * configure.in (alpha-*-linux*): Add target.
+ * configure: Rebuild
+
+ * config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
+ (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
+ (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
+ (SIGCONTEXT_ADDR): Ditto.
+ (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
+
+ * config/alpha/alpha-linux.mh: New file.
+ * config/alpha/alpha-linux.mt: Ditto.
+ * config/alpha/nm-linux.h: Ditto.
+ * config/alpha/tm-alphalinux.h: Ditto.
+ * config/alpha/xm-alphalinux.h: Ditto.
+ * config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
+ * config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
+ xm-alphaosf.h.
+ * config/alpha/alpha-osf2.mh: Ditto.
+
+ * blockframe.c (find_pc_partial_function): Pass PC to
+ SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
+ that detect sigtramp code via designated code sequences (as is the
+ case for Linux/Alpha, for example).
+
+ * config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
+ to ignore new PC argument.
+ * config/m68k/tm-hp300bsd.h: Ditto.
+ * config/vax/tm-vax.h: Ditto.
+
+ * alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
+ (alpha_osf_skip_sigtramp_frame): Ditto.
+ (push_sigtramp_desc): Ditto.
+ (alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
+ sigcontext address from frame.
+ (alpha_saved_pc_after_call): When in sigtramp, use
+ alpha_frame_saved_pc() instead of read-register().
+ (after_prologue): When inside a dynamically generated sigtramp
+ function, there is no prologue, so return address of first
+ instruction.
+ (alpha_in_prologue): Fix typo in comment.
+ (find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
+ whether we're inside a dynamicaly generated sigtramp function. If
+ so, create and push and appropriate procedure descriptor.
+ (alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
+ the frame past a sigtramp frame (if the current frame is indeed a
+ sigtramp function).
+ (init_extra_frame_info): Don't read next frame register off of
+ stack-pointer when inside a dynamiccaly generated sigtramp.
+ (alpha_pop_frame): Also unlink and destroy procedure descriptors
+ created for dynamically generated sigtramp functions.
+
+ * alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
+ <alpha/ptrace.h> instead of <machine/reg.h>
+
+Thu May 23 15:13:56 1996 Jeffrey A Law (law@cygnus.com)
+
+ * h8300-tdep.c (IS_PUSH): Refine.
+ (IS_MOVE_FP, IS_MOV_SP_FP): Accept H8/300H varaints.
+ (IS_SUB4_SP, IS_SUBL_SP): New macros.
+ (h8300_skip_prologue): Handle H8/300H prologue code sequences.
+ (examine_prologue): Handle addresses from 0x010000 to 0xffffff
+ when in H8/300H mode. Get the return pointer's address correctly
+ for the H8/300H. Handle H8/300H prolouge code sequences.
+
+ * symfile.c (generic_load): Print the starting address
+ of the file just loaded.
+
+Thu May 23 12:09:52 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * mpw-make.sed: Edit @THREAD_DB_OBS@ out of makefile.
+
+Tue May 21 11:53:56 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * breakpoint.c (bpstat_do_actions): Avoid endless recursion
+ if a `source' command is contained in bs->commands.
+
+ * infrun.c (wait_for_inferior): Update step_frame_address when
+ stepping into a new line.
+
+ From schwab@issan.informatik.uni-dortmund.de (Andreas Schwab):
+ * breakpoint.c (breakpoint_1): Add shlib_disabled case to
+ bpenables array.
+
+Mon May 20 22:52:00 1996 Mark Alexander <marka@cygnus.com>
+
+ * dsrec.c (load_srec): Add WAITACK parameter, for machines
+ like EST visionICE that send back an ACK after each S-record.
+ * monitor.c (monitor_wait_srec_ack): New function.
+ (monitor_load): Pass monitor_wait_srec_ack to load_srec
+ if the monitor's MO_SREC_ACK flag is set.
+ * monitor.h: Define MO_SREC_ACK flag.
+ * remote-est.c (est_cmds): Add MO_SREC_ACK flag.
+ * sh3-rom.c (sh3_load): Accomodate change in load_srec prototype.
+ * srec.h: Add WAITACK parameter to load_srec prototype.
+
+Sun May 19 21:22:00 1996 Rob Savoye <rob@chinadoll>
+
+ * config/sparc/sparclite.mt: Add the sparc simulator.
+
+Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
+
+ * defs.h (read_command_lines, query_hook): Update prototypes.
+ (readline_begin_hook, readline_hook, readline_end_hook): Declare.
+ * breakpoint.c (commands_command): Build message in temporary buffer
+ and pass that, as well as tty control flag, to read_command_lines.
+ * top.c (readline_begin_hook, readline_hook, readline_end_hook):
+ Define here.
+ (command_loop): Check for non-NULL instream before looping.
+ (command_line_input): Use readline_hook when appropriate, to get
+ user input from a GUI window.
+ (read_next_line): Also build prompt if getting user input from a GUI.
+ (recurse_read_control_structure): Fix typo in comment.
+ (read_command_lines): Use passed in prompt and tty flag to decide how
+ to build message. Use readline_begin_hook when appropriate, to set
+ up a GUI interaction window. Just return head, whether NULL or not,
+ after using readline_end_hook to complete GUI interaction.
+ (define_command, document_command): Build message in a temporary
+ buffer and pass it to read_command_lines, along with tty flag.
+
+start-sanitize-gdbtk
+ * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
+ New functions.
+ (tk_command_loop): Set instream to NULL to enable Tk user interaction.
+ (gdbtk_init): Set readline_begin_hook, readline_hook,
+ and readline_end_hook.
+ * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
+ gdbtk_tcl_readline_end): New functions.
+ (tclsh): Pack scroll bar on right side of window, not left.
+end-sanitize-gdbtk
+
+Sat May 18 02:43:58 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * blockframe.c (frameless_look_for_prologue):
+ Add FUNCTION_START_OFFSET only if func_start is non-zero.
+ * minsyms.c (lookup_minimal_symbol_by_pc): Return NULL if
+ pc is not in a known section.
+ * stack.c (print_frame_info): Remove check for fi->pc in known
+ section, now handled by lookup_minimal_symbol_by_pc.
+
+start-sanitize-gdbtk
+Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
+
+ * gdbtk.tcl (create_command_window): Change a misspelled "get"
+ to the intended "cget".
+ (delete_line): Fix so it deletes the current line at the
+ insertion cursor.
+end-sanitize-gdbtk
+
+Fri May 17 13:31:04 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * sh-stub.c: New file, was config/sh/stub.c.
+
+start-sanitize-gdbtk
+Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
+
+ * gdbtk.tcl (gdb_prompt): Set this early on.
+ (create_command_window): Use gdb_prompt rather than "(gdb) ".
+ (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
+ (tclsh): If an evaluation window already exists, just bring it
+ to the front instead of trying to create another.
+ * gdbtk.c (tk_command_loop): New function.
+ (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
+
+Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
+
+ * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
+ implement a tcl evaluation window for gdbtk maintainers to use.
+
+Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
+
+ * gdbtk.tcl (files_command): Correctly insert list of files into
+ listbox widget.
+
+ * gdbtk.tcl (files_command): listbox command no longer accepts
+ -geometry.
+
+Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * gdbtk.tcl (create_command_window): If command window's buffer
+ is disabled, don't execute any of the key bindings.
+end-sanitize-gdbtk
+
+Wed May 15 08:25:12 1996 Jeffrey A Law (law@cygnus.com)
+
+ * top.c (read_next_line): Fix thinkos. From Donn Seeley.
+
+ * coffread.c (coff_symtab_read): Handle C_LABEL symbols like
+ C_STAT symbols.
+ * h8300-tdep.c (h8300_pop_frame): Reset $sp and $pc correctly.
+ Flush cached frames just before exiting.
+ * remote-sim.c (gdbsim_resume): Complain if the program isn't
+ being run.
+ * config/h8300/tm-h8300.h (BELIEVE_PCC_PROMOTION): Define.
+
+Tue May 14 18:05:16 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * procfs.c (procfs_thread_alive procfs_stop): Make static.
+ (procfs_pid_to_str): New routine to print out thread id's in an
+ intelligible manner.
+ * sol-thread.c (sol_thread_fetch_registers): Re-order manner in
+ which supply_register is called to fix bug with writing
+ individual regs.
+ * config/sparc/tm-sun4sol2.h: Define default for
+ target_pid_to_str in case host lacks libthread_db.
+
+Mon May 13 23:53:30 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * Makefile.in config.in configure configure.in
+ config/sparc/nm-sun4sol2.h config/sparc/sun4sol2.mh
+ config/sparc/tm-sun4sol2.h: Use autoconf to config Solaris thread
+ and pthread support, since pre-2.5 systems don't come with
+ libthread_db.so.1.
+
+ * procfs.c (info_proc): Use int instead of id_t. Old versions of
+ Irix don't seem to define this.
+
+start-sanitize-gdbtk
+Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
+
+ * gdbtk.c (tk_command): Catch case where no argument is given
+ since this will cause the tcl interpreter to dump core.
+end-sanitize-gdbtk
+
+Mon May 13 17:40:58 1996 Jeffrey A Law (law@cygnus.com)
+
+ * top.c (execute_control_command, case while_control): Allow
+ a while command to be interrupted.
+
+Mon May 13 16:17:36 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * sol-thread.c: More cleanup, add comments.
+ (sol_thread_resume): Prevent people from trying to step
+ inactive threads.
+ (sol_thread_wait sol_thread_fetch_registers
+ sol_thread_store_registers): Remove unnecessary check for
+ sol_thread_active. These routines won't get called unless threads
+ are active.
+
+Mon May 13 11:29:37 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ SH3-E support from Allan Tajii <atajii@hmsi.com>:
+ * sh-tdep.c (sh_reg_names, sh3_reg_names): Add empty names for
+ float registers.
+ (sh3e_reg_names): New register name array.
+ (sh_processor_type_table): Add sh3e processor type.
+ * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Fix test.
+ (REGISTER_NAMES, NUM_REGS, NUM_REALREGS, etc): Adjust for
+ full set of registers.
+ * remote-e7000.c (want_sh3, want_sh3_nopc): New globals.
+ (e7000_fetch_registers, e7000_wait): Use them.
+ * sh3-rom.c (sh3_regnames): Add float registers.
+ (sh3e_cmds, sh3e_ops): New globals.
+ (sh3e_open): New function.
+ (_initialize_sh3_rom): Rename from _initialize_sh3, set up
+ sh3e target vector.
+
+Fri May 10 15:53:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
+
+ * sol-thread.c: Cleanup. gcc -Wall fixes. Add prototypes.
+ Print out messages instead of codes for thread_db errors. Make
+ access macros for thread and lwp manipulation. Make cleanups to
+ fixup inferior_pid in case of errors.
+
+Thu May 9 19:06:02 1996 Fred Fish <fnf@cygnus.com>
+
+ * aclocal.m4: Remove unused definition of AC_C_CROSS.
+ * configure.in: Add powerpcle-*-solaris* host and target config
+ so April 30th change does not get lost next time configure is
+ rebuilt.
+
+Thu May 9 14:13:08 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * Makefile.in, breakpoint.c, corelow.c, fork-child.c, inflow.c,
+ infrun.c, mac-nat.c, procfs.c, remote.c, sol-thread.c, thread.c,
+ win32-nat.c, config/nm-lynx.h: Rename thread.h to gdbthread.h to
+ avoid conflict with Solaris /usr/include/thread.h.
+
+Thu May 9 12:33:32 1996 Rob Savoye <rob@chinadoll.cygnus.com>
+
+ * abug-rom.c: Config file for the older style ABug monitor that
+ runs on the mvme13x boards.
+ * config/m68k/monitor.mt: Add abug support for m68k cross
+ debugging.
+
+Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
+
+ * infcmd.c (do_registers_info): Always print the raw floating
+ point value's bytes in big endian order, so the the leftmost bit
+ is the most significant.
+ * breakpoint.c (clear_momentary_breakpoints): Remove dead code
+ that is referenced nowhere else.
+ (set_breakpoint): Ditto.
+ (do_enable_breakpoint): Created from enable_once_breakpoint
+ with a couple of changes.
+ (enable_breakpoint): Call do_enable_breakpoint with an appropriate
+ bpdisp enum value to set disposition of breakpoint.
+ (enable_once_breakpoint): Ditto.
+ (enable_delete_breakpoint): Ditto.
+ * breakpoint.h (clear_momentary_breakpoints): Remove prototype.
+ * symtab.c (find_pc_line): Improve comments.
+start-sanitize-gdbtk
+ * gdbtk.c: Fix a couple of misspellings.
+end-sanitize-gdbtk
+ * xcoffread.c: Ditto.
+
+Tue May 7 18:37:06 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * target.c (debug_to_xfer_memory): Insert line breaks when
+ dumping the memory block.
+
+Mon May 6 13:52:52 1996 Stu Grossman (grossman@critters.cygnus.com)
+
+ * fork-child.c (fork_inferior), inferior.h: init_trace_fun now
+ returns a possibly modified pid.
+ * inftarg.c (ptrace_him): Now returns pid;
+ * m3-nat.c (m3_trace_him): Now returns pid;
+ * infcmd.c (run_command): Minor cleanup.
+ * infrun.c (wait_for_inferior): Add another check for one_stepped
+ near where we read the pc to avoid erroneously setting
+ random_signal for multi-threaded support.
+ * procfs.c: Add support for Solaris LWPs. Remove def of
+ LOSING_POLL. Many cleanups... Several workarounds for Solaris
+ lossage. System call entry and exit are now handled by
+ dynamically registered handlers.
+ * (syscallname): Don't barf when handed an unknown syscall
+ number.
+ * (info_proc_syscalls): Ditto.
+ * sol-thread.c: New file. Implements Solaris thread support.
+ * symfile.c (symbol_file_add): Add call to target_new_objfile to
+ notify target-dependent code about new symbol tables.
+ * (clear_symtab_users): Call target_new_objfile to notify it of
+ the removal of all symbol tables.
+ * target.c (push_target): Make sure that to_close is non-zero
+ before calling it.
+ * target.h (target_new_objfile): Provide default.
+ * config/alpha/nm-osf2.h: Define LOSING_POLL because this version
+ of OSF can't hack using poll with /proc.
+ * config/sparc/nm-sun4sol2.h (target_new_objfile): Define to be
+ sol-thread-new-objfile.
+ * config/sparc/sun4sol2.mh: Add sol-thread.o to NATDEFFILES, and
+ add libthread_db.so.1 to NAT_CLIBS.
+ * config/sparc/tm-sun4sol2.h: Define PIDGET, TIDGET, and
+ target_pid_to_str.
+
+Sat May 4 02:13:34 1996 N Srin Kumar <nsrin@wipinfo.soft.net>
+
+ * procfs.c (remove_fd): Fix copy of fds to fill hole left after
+ removal of the requested fd.
+
+Mon May 6 07:52:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * rs6000-tdep.c (_initialize_rs6000_tdep): Don't do XCOFF specific
+ hooks under ELF.
+
+ * config/powerpc/tm-ppc-eabi.h: Define ELF_OBJECT_FORMAT.
+
+start-sanitize-gdbtk
+Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * gdbtk.tcl (debug_interface): New global, use to aid debugging.
+ (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
+ (file_popup_menu): Delete, never used.
+ (listing_window_popup): Rename from listing_window_button_1,
+ remove breakpoint toggling code.
+ (toggle_breakpoint): New procedure.
+ (create_file_win): Bind popup menu to button 2, toggle breakpoints
+ with button 1 in breakpoint area, add display of tagged areas if
+ debugging on.
+end-sanitize-gdbtk
+
+Thu May 2 12:46:14 1996 Jeffrey A Law (law@cygnus.com)
+
+ From Peter Schauer:
+ * breakpoint.h (enum bpdisp): Add del_at_next_stop.
+ * breakpoint.c (insert_breakpoints, watchpoint_check,
+ bpstat_stop_status): Avoid bad references to memory freed via
+ delete_breakpoint on watchpoints going out of scope.
+ Do not delete these watchpoints, disable them and change their
+ disposition to del_at_next_stop instead.
+ (breakpoint_auto_delete): Delete all breakpoints whose disposition
+ is del_at_next_stop.
+ (breakpoint_init_inferior): Use switch to avoid reference to
+ already deleted breakpoint.
+
+Wed May 1 17:29:18 1996 Fred Fish <fnf@cygnus.com>
+
+ * Makefile.in (rs6000-nat.o): Depend on xcoffsolib.h.
+ * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ...
+ * config/rs6000/rs6000.mt (TDEPFILES): ... to here.
+ * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize.
+ (solib_info): Call xcoff_relocate_symtab via the hook.
+ (sharedlibrary_command): Ditto.
+ * xcoffread.c: Remove all FAKING_RS6000 comments and defines.
+ (xcoff_add_toc_to_loadinfo_hook): Define and initialize here.
+ (xcoff_init_loadinfo_hook): Define and initialize here.
+ (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook.
+ (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook.
+ * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func.
+ * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations
+ of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
+ * rs6000-nat.c (_initialize_core_rs6000): Add initialization
+ of xcoff_relocate_symtab_hook.
+
+Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
+
+ * configure (powerpcle-*-solaris*): Add Solaris support.
+
+ * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
+ Solaris support.
+
+Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
+
+ * c-valprint.c (c_val_print): Fix printing for arrays defined
+ with 0 length.
+
+Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ Support for bi-endian remote breakpoints.
+ * remote.c (big_break_insn, little_break_insn): New globals.
+ (break_insn): Remove.
+ (remote_insert_breakpoint, remote_remove_breakpoint): Use own
+ code if REMOTE_BREAKPOINT defined, otherwise call memory
+ breakpoint functions.
+ * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
+ (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
+
+ * mon960-rom.c (mon960_cmds): Remove forward decl.
+ (mon960_load): Use current_monitor instead of mon960_cmds.
+ (mon960_regnames): Remove backslashes from line ends.
+ (_initialize_mon960): Fix documentation string.
+
+Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
+
+ * symfile.h (psymbol_allocation_list): Expand comments which
+ describe the psymbol allocation list and how each field is
+ used.
+
+Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
+
+ * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
+ storage leaks.
+ (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
+
+ * infcmd.c (run_command), solib.c (locate_base): Check for
+ target_has_execution in addition to inferior_pid, a core file
+ from a threaded program is yielding a non-zero inferior_pid.
+
+ * sparc-tdep.c (get_saved_register): Handle window registers
+ in a dummy frame correctly.
+
+Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
+
+ * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
+ so that anything that wants an allocation function not yet pulled
+ in, will get it from mmalloc rather than a system library.
+ * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
+ to avoid surprising results when used.
+
+Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
+
+ * stabsread.c: Changes and bug fixes for cfront support.
+ Fix bug for class data members.
+ Fix parsing bug when no base classes exist.
+ Fix memory bug - allocate space for cplusplus specific info.
+ Add support for static data.
+ Add prototypes for static functions.
+ Enhance comments to show what each function expects to parse.
+ Cleanup code.
+ * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
+ function to resolve_cfront_continuation.
+
+Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
+
+ * infrun.c (wait_for_inferior): Call registers_changed when
+ restarting the inferior to get over a nullified instruction.
+
+Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
+
+ * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
+ Add new support for parsing cfront stabs.
+
+Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
+
+ * infrun.c (wait_for_inferior): Move "have_waited" label
+ outside of #ifdef conditionals. Don't trash the wait status
+ if we get a signal and the current instruction is nullified.
+
+Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
+
+ * Makefile.in (VERSION): Bump version number to 4.16.1.
+ * NEWS: Update for 4.16 release.
+
+Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
+
+ * monitor.h: Clean up comment formatting.
+ (current_monitor): Remove decl.
+ (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
+ (push_monitor, SREC_SIZE): Remove.
+ * monitor.c: Expand old macro into current_monitor derefs
+ everywhere.
+ * remote-os9k.c (current_monitor): Remove definition.
+
+Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
+
+ * corefile.c (specify_exec_file_hook): Allow arbitrary number of
+ hooks.
+ (call_extra_exec_file_hooks): New function.
+ * h8300-tdep.c: Lint; add .h files to provide missing declarations,
+ remove unused variables.
+ (set_machine_hook): New function.
+ (_initialize_h8300m): Initialize it.
+
Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
* remote-mips.c (encoding): Don't specify size, to avoid bug in
* hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
proceeding.
-Sun Mar 31 16:15:43 1996 Fred Fish <fnf@.cygnus.com>
+Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
* hppah-nat.c (store_inferior_registers, store_inferior_registers,
fetch_register, child_xfer_memory): Use call_ptrace function supplied
* configure.in (m68k-*-netbsd*): New config.
* configure: Regenerated.
-Wed Feb 21 19:00:21 1996 Fred Fish <fnf@ninemoons.com>
+Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
* standalone.c (open, _initialize_standalone): Fix obvious typos
reported by Martin Pool <martin@citr.uq.oz.au>.
* symfile.c (find_lowest_section): No longer static.
* symfile.h (find_lowest_section): Corresponding changes.
-Tue Feb 20 18:54:08 1996 Fred Fish <fnf@rtl.cygnus.com>
+Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
* valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
(value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
(create_command_window): Make Delete delete left, not right.
end-sanitize-gdbtk
-Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cirdan.cygnus.com>
+Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
* lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
to get "struct core_fns" defined.
* sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
which prevented hardware watchpoints from working.
-Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cirdan.cygnus.com>
+Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
* infptrace.c (udot_info): New function.
(PT_*): Define each individually if that one is not defined.
projects / binutils-gdb.git / blobdiff