| Sun Dec 19 18:56:38 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * breakpoint.c (mention): Delete ui-out breakpoint code. Mention |
| calls breakpoint_create_event and that, eventually, calls |
| gdb_breakpoint_query which displays the breakpoint details. |
| (hbreak_command_wrapper, thbreak_command_wrapper): Delete. |
| |
| Wed Dec 29 17:41:11 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * breakpoint.c (create_breakpoints, parse_breapoint_sals, |
| breakpoint_sals_to_pc): New functions. |
| (break_command_1): Rewrite. Use create_breakpoints, |
| parse_breapoint_sals, breakpoint_sals_to_pcto create the list of |
| breakpoints specified in ``sals''. Delete unused variables. |
| Pre-allocate addr_strings for all breakpoints. Allocate a |
| separate cond and cond_string for each breakpoint. |
| (gdb_breakpoint, do_captured_breakpoint, struct |
| captured_breakpoint_args): Provide a library interface into |
| create_breakpoints. |
| |
| * defs.h (gdb_breakpoint): Add declaration. |
| |
| 1999-12-22 Michael Chastain <chastain@cygnus.com> |
| |
| * dbxread.c (process_one_symbol): check for nested LBRAC |
| symbols before calling finish_block rather than after. Do not |
| call define_symbol for these symbols. |
| |
| 1999-12-21 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * blockframe.c (generic_pop_current_frame): Cosmetic changes to |
| clarify. |
| |
| 1999-12-20 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * procfs.c: Completely rewritten. All functions replaced, to make |
| maintainence easier in the presence of two very different versions |
| of /proc (ioctl vs. read/write). |
| * proc_api.c: New file, pretty-print /proc diagnostic trace info. |
| * proc_events.c: New file, pretty-print /proc signals, exceptions. |
| * proc_flags.c: New file, pretty-print /proc flags. |
| * proc_why.c: New file, pretty-print /proc reasons for stopping. |
| * Makefile.in: Add rules for above new files. |
| * config/i386/i386sol2.mh: Add above new files to NATDEPFILES. |
| * config/sparc/sun4sol2.mh: ditto. |
| * config/i386/i386dgux.mh: ditto. |
| * config/i386/i386v4.mh: ditto. |
| * config/i386/i386v42mp.mh: ditto. |
| * config/i386/ncr3000.mh: ditto. |
| * config/m68k/m68kv4.mh: ditto. |
| * config/m88k/delta88v4.mh: ditto. |
| * config/mips/irix4.mh: ditto. |
| * config/mips/irix5.mh: ditto. |
| * config/mips/mipsv4.mh: ditto. |
| * config/powerpc/solaris.mh: ditto. |
| * config/alpha/alpha-osf2.mh: ditto. |
| * config/alpha/alpha-osf3.mh: ditto. |
| * acconfig.h: remove obsolete def HAVE_MULTIPLE_PROC_FDS, |
| add new def NEW_PROC_API |
| * config.in; ditto. |
| * configure.in: Detect sparc solaris 7 and all versions of |
| UnixWare, and define NEW_PROC_API. |
| * configure: auto-generate. |
| * infrun.c (MAY_SWITCH_FROM_INFERIOR_PID): remove define, make it |
| the default behavior. (switched_from_inferior_pid): rename to |
| previous_inferior_pid. (handle_inferior_event): remove the |
| [Switching to thread...] message. (normal_stop): move the |
| [Switching to thread...] message to here. |
| * sol-thread.c (sol_find_new_threads): add a call to |
| procfs_find_new_threads, so that new LWPs are found too. |
| * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT): |
| define to always use. (target_insert_watchpoint) define to use |
| new procfs call (one additional parameter). |
| (target_remove_watchpoint): ditto. |
| (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT) define always true. |
| * config/mips/nm-irix4.h: ditto. |
| |
| 1999-12-21 Jim Blandy <jimb@cygnus.com> |
| |
| * Makefile.in (elf_bfd_h): Look for elf-bfd.h in BFD_SRC, not |
| BFD_DIR. Unlike bfd.h, it is not a generated file. |
| |
| Fri Dec 17 18:24:58 1999 David Taylor <taylor@texas.cygnus.com> |
| |
| * language.c (_initialize_language): move settings of language, |
| range, and type and corresponding function calls |
| set_language_command, set_type_command, and set_range_command |
| closer together to match the model of having the user set the |
| variable via the 'set {language | range | type}' commands. |
| This eliminates startup noise introduced by Jimmy Guo's change |
| of Dec 13th. |
| |
| 1999-12-17 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * configure.in: test for <stdint.h>, which is not available |
| on earlier versions of Linux. |
| * config.in: define HAVE_STDINT_H if it's present. |
| * configure: autoconfiscate. |
| * lin-thread.c: if not HAVE_STDINT_H, stub out the entire module. |
| |
| Fri Dec 17 20:45:21 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * target.c (find_target_beneath): Change ``='' in if to ``==''. |
| |
| 1999-12-16 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * defs.h (TIDGET): add default definition. |
| * lin-thread.c (check_for_thread_event): for now, just provide |
| an empty definition (to be filled in later). |
| |
| 1999-12-16 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_list): Improve the test and the text of the |
| assertion that guards against wrong tally of root varobjs. |
| (uninstall_variable): Fix for a bug in which the number of root |
| varobjs was not decremented if the first one in the list was deleted. |
| |
| 1999-12-16 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * linux-thread.c: Remove printf-debugging code. |
| * lin-thread.c: ditto. |
| * config/alpha/nm-linux.h: protect with NM_LINUX_H. |
| |
| 1999-12-16 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * lin-thread.c: new file. Implements multi-thread debugging on |
| Linux using the thread_db API first implemented on Solaris. This |
| frees GDB from any dependency on the internal implementation of |
| the thread library. Future versions of the thread library will |
| implement a libthread_db API for debuggers, which GDB will use. |
| * config/i386/linux.mh: add lin-thread.o to the link, and add |
| -ldl and -rdynamic since libthread_db is a dynamic library. |
| * config/alpha/alpha-linux.mh: ditto. |
| * configure.in: test for thread_db.h, proc_service.h |
| * configure: autoconf. |
| * config.in: conditionally define HAVE_THREAD_DB_H |
| and HAVE_PROC_SERVICE_H |
| * gdb_thread_db.h: new file, used when the system doesn't have it. |
| * gdb_proc_service.h: ditto. |
| |
| 1999-12-16 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * linux-thread.c: changes to accomodate the new lin-thread.c |
| module based on the thread_db API. These changes make parts of |
| linux-thread.c shareable with lin-thread.c. |
| (linuxthreads_wait_mask): replace with linuxthreads_block_mask. |
| (using_thread_db): new variable. Allows linux-thread module to |
| detect when lin-thread (thread_db API) module is in use. |
| (save_inferior_pid, restore_inferior_pid): make 32/64 bit safe. |
| (check_all_signal_numbers) make extern, shared with lin-thead.c. |
| (linuxthreads_new_objfile): use target_new_objfile_chain to share |
| this hook with the lin-thread module. Call the other module FIRST. |
| If using_thread_db is turned on by the other thread module, do not |
| set linuxthreads_debug and do not call update_stop_threads. Do call |
| check_all_signal_numbers, to be sure it gets set before target_wait. |
| (linux_child_wait): new function. Abstracts out the "child_wait" |
| functionality, so that it can be shared with the lin-thread module. |
| (linuxthreads_wait): call linux_child_wait, instead of doing the |
| waiting inline. If using_thread_db, do not call update_stop_threads |
| and do not turn on linuxthreads_debug. |
| (linuxthreads_mourn_inferior): abstract out the clearing of global |
| state, so that it can be shared with the lin-thread.c module. |
| (_initialize_linuxthreads): use linuxthreads_wait_mask to block |
| SIGCHLD exactly ONCE, and leave it blocked! Then linux_child_wait |
| will call sigsuspend when it wants to wait for this signal. |
| (thread_attach): abstract out ptrace attach to share with lin-thread.c |
| |
| 1999-12-16 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| Make target_pid_to_str a target_ops vector. |
| * target.h (target_pid_to_str): redefine to use a target_ops vector. |
| (target_tid_to_str): default to using target_pid_to_str. |
| (target_pid_or_tid_to_str): ditto. |
| * target.c (update_current_target): inherit to_pid_to_str method. |
| (find_target_beneath): new function. Find target stratum below |
| the given one. |
| * config/nm-gnu.h: don't define target_pid_to_str. |
| * config/i386/tm-i386sol2.h: ditto. |
| * config/sparc/tm-sun4sol2.h: ditto. |
| * gnu-nat.c (init_gnu_ops): initialize to_pid_to_str vector. |
| * linux-thread.c (init_linuxthreads_ops): ditto. |
| * sol-thread.c (init_sol_thread_ops: ditto. |
| * procfs.c (init_procfs_ops): ditto. |
| * win32-nat.c (init_child_ops): ditto. |
| * config/i386/tm-cygwin.h: don't define target_pid_to_str. |
| * inftarg.c (child_pid_to_str): new function, used to initialize |
| to_pid_to_str vector. May be suppressed by defining CHILD_PID_TO_STR. |
| (init_child_ops): initialize to_pid_to_str using child_pid_to_str. |
| Derivative modules may substitute their own child_pid_to_str func |
| by defining CHILD_PID_TO_STR. |
| * lynx-nat.c (lynx_pid_to_str): rename to child_pid_to_str. |
| * config/nm-lynx.h: define CHILD_PID_TO_STR. |
| Don't define target_pid_to_str. |
| * hppah-nat.c (hppa_pid_to_str): rename to child_pid_to_str. |
| * infttrace.c (hppa_pid_or_tid_to_str): call child_pid_to str |
| instead of hppa_pid_to_str. |
| * config/pa/nm-hppah.h: define CHILD_PID_TO_STR. |
| Don't define target_pid_to_str. |
| |
| 1999-12-16 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * i386-linux-nat.c: introduce PIDGET/TIDGET macros as on Solaris, |
| preparatory to using the thread_db debugging API for Linux. |
| (fill_gregset): guard against invalid input. |
| (fetch_regs): add a pid/thread_id argument, so we can fetch regs |
| from multiple processes/clones/threads. (store_regs): ditto. |
| (fetch_fpregs): ditto. (store_fpregs): ditto. |
| (fetch_xfpregs): ditto. (store_xfpregs): ditto. |
| (fetch_inferior_registers): use TIDGET to extract an appropriate |
| thread/clone/process id from inferior_pid, if there's one there, |
| and pass it to fetch_regs etc. (store_inferior_registers): ditto. |
| |
| * infptrace.c: include every available version of wait.h. |
| introduce PIDGET/TIDGET macros for use with thread_db API on Linux. |
| (call_ptrace): rearrange lines that were split by an ifdef. |
| (fetch_register): use TIDGET to extract an appropriate process ID |
| from inferior_pid, in case we are debugging more than one process. |
| (store_register): ditto. This is for Linux. |
| (child_xfer_memory): use PIDGET to extract the main process id from |
| inferior_pid, in case we are debugging multiple processes that share |
| the same address space (as on Linux). |
| |
| 1999-12-16 Christopher Faylor <cgf@cygnus.com> |
| |
| * win32-nat.c: Add a missing register to mappings array. |
| (child_fetch_inferior_registers): Use precalculated index into mappings |
| array as supply_registers argument. |
| (handle_output_debug_string): Avoid considering every debug string as a |
| cygwin signal. |
| (handle_exception): Trap first chance exceptions. |
| (child_create_inferior): Initialize Microsoft thread walking API. |
| (sgmb): New function. Used by Microsoft API for stack walking. |
| (child_frame_chain): New function. Uses Microsoft API for stack |
| walking. |
| (child_frame_chain_saved_pc): Ditto. |
| * config/i386/tm-cygwin.h: Define frame handling stuff. |
| |
| 1999-12-15 Stan Shebs <shebs@andros.cygnus.com> |
| |
| ARM GNU/Linux support and general ARM target fixes/cleanup from |
| Scott Bambrough <scottb@netwinder.org>, plus obsoletion of the old |
| RISCix support. |
| * NEWS: Mention addition and obsoletion. |
| * configure.host: Recognize arm* instead of just arm. |
| (arm*-*-linux*): Recognize. |
| * configure.tgt: Ditto, plus assume arm*-*-* is embedded. |
| * config/arm/arm.mh, config/arm/arm.mt, config/arm/nm-arm.h, |
| config/arm/xm-arm.h: Mark as OBSOLETE. |
| * config/arm/embed.mt, config/arm/tm-embed.h: New files. |
| * config/arm/linux.mh, config/arm/linux.mt, config/arm/nm-linux.h, |
| config/arm/tm-linux.h, config/arm/xm-linux.h: Ditto. |
| * config/arm/tm-arm.h: Add more comments, eliminate PARAMS. |
| (STACK_END_ADDR): Remove. |
| (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT, THUMB_LE_BREAKPOINT, |
| THUMB_BE_BREAKPOINT): Move to here from arm-tdep.c. |
| (NUM_REGS): Define as sum. |
| (NUM_FREGS, NUM_SREGS, NUM_GREGS): New definitions. |
| (FP_REGISTER_RAW_SIZE, FP_REGISTER_VIRTUAL_SIZE, |
| STATUS_REGISTER_SIZE): Define. |
| (REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE, |
| REGISTER_VIRTUAL_SIZE): Rewrite to use symbolic values. |
| (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL, |
| REGISTER_CONVERT_TO_RAW, USE_STRUCT_CONVENTION, |
| EXTRACT_RETURN_VALUE): Rewrite to use new functions. |
| (IN_SIGTRAMP): Remove definition. |
| * arm-convert.s: Mark as OBSOLETE. |
| * arm-linux-nat.c: New file. |
| * Makefile.in: Add build rule for it. |
| * arm-tdep.c (struct frame_extra_info): New struct. |
| (arm_use_struct_convention): Rewrite. |
| (arm_push_arguments): Rewrite to handle more cases. |
| (arm_register_convertible, arm_register_convert_to_virtual, |
| arm_register_convert_to_raw, arm_extract_return_value): New |
| functions. |
| (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Remove. |
| * arm-xdep.c: Mark as OBSOLETE. |
| |
| 1999-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infcmd.c (run_stack_dummy): Temporarily lie about the target |
| ability to support asynchronous execution. |
| |
| * remote.c (remote_can_async_p, remote_is_async_p): Return true |
| iff to_async_mask_value is true too. |
| (remote_async): Error out if called when to_async_mask_value is 0. |
| (init_remote_async_ops): Initialize to_async_mask_value to 1. |
| (remote_async_detach, remote_async_resume, remote_async_wait, |
| remote_async_kill): Change SERIAL_IS_ASYNC_P call to |
| target_is_async_p call. |
| (remote_async_resume): Change SERIAL_CAN_ASYNC_P call to |
| target_can_async_p call. |
| |
| * target.c (update_current_target): Inherit to_async_mask_value. |
| (target_async_mask): New function. To temporarily turn the target |
| into a synchronous one for inferior function calls, and back to |
| asynchronous. |
| |
| * target.h (to_async_mask_value): New entry in the target |
| vector. |
| (target_async_mask): Export. |
| (target_async_mask_value): Define. |
| |
| Wed Dec 15 11:24:32 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * hp-psymtab-read.c (trans_lang): Use HP_LANGUAGE_FORTRAN instead |
| of HP_LANGUAGE_F77. |
| |
| Wed Dec 15 13:37:55 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdb-events.h, gdb-events.c (set_gdb_event_hooks): Return the old |
| event hooks vector. |
| |
| 1999-08-13 Jim Kingdon <http://developer.redhat.com/> |
| |
| * breakpoint.c (bpstat_stop_status): Revert 1998-09-08 change |
| to ->frame matching. The change did not match the ChangeLog |
| entry, looked fishy, and caused infinite stepping when running |
| "next" from main on sparc w/ RH Linux. Thanks to Jakub for the |
| report. |
| |
| 1999-12-14 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * arm-tdep.c (arm_get_next_pc): Add argument to shifted_reg_val |
| call. |
| |
| 1999-12-14 Mark Salter <msalter@cygnus.com> |
| |
| * mips-tdep.c (mips_print_register): Fix printing of individual |
| registers when REGISTER_VIRTUAL_SIZE != REGISTER_RAW_SIZE. |
| |
| Tue Dec 14 23:29:19 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (mcalloc): Delcare. |
| * utils.c (xcalloc, mcalloc): New functions. |
| |
| 1999-12-13 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * config/arm/tm-arm.h: Reformat comments, in preparation for |
| real changes. |
| * arm-tdep.c: Similarly, plus change function definitions to |
| modern form. |
| |
| 1999-12-13 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * breakpoint.h (enum bptype): add new BP type bp_thread_event. |
| This will be used when a target needs to set an invisible |
| breakpoint to detect events such as thread creation. |
| * breakpoint.c (interlan_breakpoint_number): remove ifdefs. |
| (create_thread_event_breakpoint): new function. |
| (remove_thread_event_breakpoints): new function. |
| (bpstat_what): don't stop at invisible thread_event breakpoints. |
| (update_breakpoints_after_exec): if bp_thread_event breakpoins |
| still exist after an exec, delete them. They'll need to be |
| found and installed anew anyway. |
| (print_it_typical): don't announce bp_thread_event breakpoints. |
| (print_one_breakpoint): account for new breakpoint type. |
| (mention): don't mention invisible bp_thread_event breakpoints. |
| (delete_command): don't delete invisible bp_thread_event bp's. |
| (breakpoint_re_set_one): don't touch bp_thread_event bp's. |
| |
| Mon Dec 13 11:10:59 1999 Jimmy Guo <guo@cup.hp.com> |
| |
| * language.h (longest_raw_hex_string, longest_local_hex_string, |
| longest_local_hex_string_custom): Declare. |
| * language.c: New functions, and misc. fixes. |
| (longest_raw_hex_string, longest_local_hex_string, |
| longest_local_hex_string_custom): New functions. |
| |
| * c-typeprint.c |
| (c_type_print_varspec_prefix,c_type_print_varpsec_suffix): Add |
| TYPE_CODE_TEMPLATE case and default case. |
| (c_type_print_base): Revise how demangled_no_class is found; |
| print '}' before printing local file:line info. |
| * c-valprint.c (c_value_print): print reference type to class. |
| |
| * valarith.c (value_binop): Add support for exponentiation, |
| equal, not equal. |
| (value_strcmp): New function. |
| (value_equal,value_less): Add string equality comparison support. |
| |
| * m2-exp.y (lex): add default case statement to capture |
| unhandled token and call error(). |
| |
| 1999-12-13 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * main.c (main): Remove unused variable. |
| |
| From Hubert VERSTRAETE (hubertV@bigfoot.com): |
| * main.c (captured_main): Disambiguate command line option '-d' by |
| preferring --directory over --dbx. |
| |
| * top.c (return_to_top_level): Do not do exec cleanups if the |
| target is executing. Those cleanups are supposed to be done when |
| the target has stopped. |
| |
| Mon Dec 13 20:52:37 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * breakpoint.c (do_captured_breakpoint_query, |
| gdb_breakpoint_query): New functions. Implement a breakpoint |
| query. |
| |
| * defs.h (enum gdb_rc): Declare. |
| (gdb_breakpoint_query): Declare. |
| |
| Mon Dec 13 14:18:06 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdb-events.h: Fix typo in description of breakpoint events. |
| * gdb-events.sh: Update. |
| |
| Mon Dec 13 13:57:26 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * breakpoint.c (ep_type_description_t): Delete. |
| (print_one_breakpoint): Add local declaration of struct |
| ep_type_description. |
| |
| Mon Dec 13 12:38:31 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * top.h: Delete #include <setjmp.h>. Moved to top.c. |
| (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP, SIGJMP_BUF, SIGSETJMP, |
| SIGLONGJMP): Delete. Moved to top.c |
| (error_return, quit_return): Delete extern declarations. |
| |
| * top.c: #include <setjmp.h>. |
| (error_return, quit_return): Make static. |
| (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP, SIGJMP_BUF, SIGSETJMP, |
| SIGLONGJMP): Define. |
| |
| Mon Dec 13 11:54:12 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * tracepoint.c (trace_start_command, tracepoints_info): Print |
| step_count using %ld. |
| * Makefile.in (tracepoint.o): Compile tracepoint.o with -Werror. |
| |
| 1999-12-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * target.h (enum target_waitkind): Add new enumeration value |
| TARGET_WAITKIND_IGNORE. For inferior events that we should do |
| nothing about. |
| |
| * remote.c (remote_async_wait): After each character of console |
| output from the inferior, return to the event loop with an event |
| kind of TARGET_WAITKIND_IGNORE instead of looping here. |
| |
| * infrun.c (handle_inferior_event): In case of |
| TARGET_WAITKIND_IGNORE, return immediately, and set things up so |
| that we are still waiting for the inferior. |
| |
| 1999-12-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c (handle_timer_event): When calling the timer |
| procedure, use the saved_timer data, not the timer_ptr data, |
| because the latter has been already freed. |
| |
| Fri Dec 10 12:01:43 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * eval.c (evaluate_subexp): Only inline when GNUC and not STDC. |
| |
| Sat Dec 11 17:52:03 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * breakpoint.c (print_one_breakpoint): New function. Move |
| breakpoint print code to here. |
| (breakpoint_1): From here. |
| (print_one_breakpoint): Merge in ui-out code. |
| (print_one_breakpoint): Add local variabls ``stb'' and |
| ``old_chain''. |
| (breakpoint_1): Use print_one_breakpoint when UI. |
| (print_one_breakpoint): Print breakpoint type when UI. |
| (breakpoint_1): Merge UI out code into non UI function. |
| |
| * ui-out.c (make_cleanup_ui_out_stream_delete): New function. Wrap |
| make_cleanup. |
| (do_stream_delete): New function. Wrap ui_out_stream_delete. |
| * ui-out.h (make_cleanup_ui_out_stream_delete): Declare. |
| |
| Sat Dec 11 00:12:41 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * breakpoint.c (breakpoint_1): Clone breakpoint_1 creating UI |
| and non-UI versions. |
| |
| Mon Dec 6 20:31:28 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdbarch.sh: Replace field init_p with invalid_p. |
| (TARGET_BFD_VMA_BIT): New architecture vector method. Defaults to |
| architecture bits_per_address. |
| * gdbarch.h, gdbarch.c: Update. |
| * defs.h (TARGET_BFD_VMA_BIT): Provide default of TARGET_PTR_BIT |
| for non- multi-arch case. |
| |
| * gdbtypes.h (builtin_type_bfd_vma, builtin_type_ptr, |
| builtin_type_CORE_ADDR): New GDB specific address types. |
| * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize |
| new builtin types. |
| |
| Wed Dec 8 17:48:56 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * config/sparc/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Delete |
| definition. Already defined in config/nm-nbsd.h. Include the |
| more explicit config/nm-nbsd.h. |
| |
| * config/sparc/nbsd.mt (TDEPFILES): Move solib.o from here. |
| * config/sparc/nbsd.mh (NATDEPFILES): To here. |
| * config/xm-nbsd.h: #include <sys/param.h> to get definition of |
| NGROUPS needed by <limits.h> and missing on some systems. |
| * config/nm-nbsd.h: Only macro's that match NetBSD definitions |
| with what is expected by solib.c when not SVR4_SHARED_LIBS. |
| |
| * configure.host: Add patterns for sparc-*-netbsdaout* and |
| sparc-*-netbsdelf*. |
| * config/sparc/nm-nbsdelf.h: New file. |
| * config/sparc/nbsdelf.mh: New file. |
| |
| Wed Dec 8 19:56:48 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * frame.h, blockframe.c: Rename default_frame_chain_valid to |
| file_frame_chain_valid. Rename alternate_frame_chain_valid to |
| func_frame_chain_valid. |
| |
| * config/sparc/tm-sparclite.h, config/mips/tm-mipsv4.h, |
| config/m88k/tm-delta88v4.h, config/m68k/tm-m68kv4.h, |
| config/m68k/tm-monitor.h, config/i386/tm-i386nw.h, |
| config/i386/tm-i386v4.h, config/h8300/tm-h8300.h: Update. |
| * mips-tdep.c (mips_gdbarch_init): Update. |
| |
| Wed Dec 8 19:12:17 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * blockframe.c (generic_file_frame_chain_valid): Rename |
| generic_file_frame_chain_valid. |
| * frame.h: Update. |
| * config/fr30/tm-fr30.h, config/m32r/tm-m32r.h, |
| config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h, |
| config/sh/tm-sh.h, config/v850/tm-v850.h, config/mcore/tm-mcore.h: |
| Update. |
| |
| * blockframe.c (generic_func_frame_chain_valid): New function. |
| Implement dummy-frame equivalent of function based frame chain |
| valid. |
| * frame.h (generic_func_frame_chain_valid): Declare. |
| |
| Wed Dec 8 16:26:27 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * blockframe.c (alternate_frame_chain_valid, |
| default_frame_chain_valid): Swap implementations. The change Mon |
| Nov 30 11:18:48 1998 Andrew Cagney <cagney@chook> which converted |
| several macros to functions was backwards. |
| |
| * mips-tdep.c (mips_gdbarch_init): Update. Call |
| alternate_frame_chain_valid and not default_frame_chain_valid. |
| |
| Wed Dec 8 15:29:48 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * infptrace.c: Simplify handling of <sys/wait.h>. Always include |
| "wait.h" from the ../include/wait.h directory. #include |
| <sys/wait.h> was added as part of Mon Nov 29 12:14:10 1999 Andrew |
| Cagney <cagney@b1.cygnus.com> but the ChangeLog was omitted. |
| |
| 1999-12-07 Jim Blandy <jimb@cygnus.com> |
| |
| Add support for SSE registers in core files. |
| * corelow.c (get_core_register_section): New function. |
| (get_core_registers): Fetch the new ".reg-xfp" sections, |
| in addition to the traditional ".reg" and ".reg2" sections. |
| Check for per-thread variants of all three. Use |
| get_core_register_section, instead of writing it out over and over |
| again. |
| * i386-linux-nat.c (i386_linux_fetch_core_registers): New function. |
| (i386_linux_nat_core_fns): New core_fns structure. We do our own |
| core handling now, instead of using the generic code in core-regset.c. |
| (_initialize_i386_linux_nat): New function, needed to register |
| i386_linux_nat_core_fns. |
| * config/i386/linux.mh (NATDEPFILES): Remove core-regset.o; |
| i386-linux-nat.c has its own sniffer now. |
| * gdbcore.h: (struct core_fns): Doc fix. |
| |
| * i386v-nat.c (i386_float_info): Definition is #if 0'd; delete it |
| altogether. This should use the function i387-tdep.c. |
| |
| Patch from Mark Kettenis <kettenis@gnu.org>: |
| |
| * config/i386/tm-i386.h (FLOAT_INFO): New define. |
| * i387-tdep.c (print_i387_value, print_i387_ext, |
| print_i387_status_word, print_i387_control_word, i387_float_info): |
| New functions, used to implement generic `info float' command. |
| |
| 1999-12-06 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcache.c (set_dcache_state): New function. |
| * dcache.h: Declare set_dcache_state(). |
| |
| Sat Dec 4 15:17:44 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (build_remote_packet_sizes): Reduce the default packet |
| size of 400 bytes by one to 399. Stops GDB trashing stubs that |
| append a trailing NUL to an already full buffer. |
| |
| Sat Dec 4 01:16:47 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * tracepoint.c (remote_get_noisy_reply): Add parameter sizeof_buf. |
| (finish_tfind_command): Add parameter sizeof_msg. |
| |
| * remote.c (remote_threads_info): Move assignment operator to |
| outside of function call. |
| (remote_send): Add parameter sizeof_buf. |
| (getpkt): Add parameter sizeof_buf. Call read_frame passing in |
| sizeof_buf. |
| |
| * remote.h (getpkt): Update. |
| |
| * tracepoint.c (remote_set_transparent_ranges, |
| remote_get_noisy_reply, trace_start_command, trace_stop_command, |
| trace_status_command, finish_tfind_command, trace_find_pc_command, |
| trace_find_tracepoint_command, trace_find_line_command, |
| trace_find_range_command, trace_find_outside_command): Update. |
| |
| * remote.c (set_thread, remote_thread_alive, |
| remote_get_threadinfo, remote_get_threadlist, |
| remote_current_thread, remote_threads_info, |
| extended_remote_restart, get_offsets, remote_open_1, |
| remote_async_open_1, remote_wait, remote_async_wait, |
| remote_fetch_registers, check_binary_download, remote_write_bytes, |
| remote_read_bytes, remote_send, remote_detach, |
| remote_async_detach, remote_fetch_registers, |
| store_register_using_P, store_register_using_P, |
| remote_fetch_registers, remote_store_registers, putpkt_binary, |
| remote_insert_breakpoint, remote_remove_breakpoint, |
| compare_sections_command, remote_rcmd, packet_command, |
| remote_info_process, remote_query, remote_insert_watchpoint, |
| remote_search, remote_remove_watchpoint, |
| remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Update. |
| |
| Fri Dec 3 17:38:06 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * (read_frame): Add sizeof_buf parameter. Don't allow repeat when |
| first character. Always leave space at the end of the buffer. |
| Return size of packet or -1. |
| (getpkt): Update. Pass in PBUFSIZ. |
| |
| 1999-12-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.c (print_it_typical): Print reason for stopping in |
| case of bp_until. |
| |
| Thu Dec 2 17:14:53 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * ser-pipe.c: Include <string.h> for memset(). |
| |
| 1999-12-01 Jim Blandy <jimb@cygnus.com> |
| |
| * gdbtypes.c (builtin_type_v4si, builtin_type_v8qi, |
| builtin_type_v4hi, builtin_type_v2si): New SIMD types. |
| (build_gdbtypes): Initialize them. |
| (_initialize_gdbtypes): Gdbarch_swap them. |
| * gdbtypes.h (builtin_type_v4si, builtin_type_v8qi, |
| builtin_type_v4hi, builtin_type_v2si): Declare them. |
| |
| * findvar.c (read_register_bytes, write_register_bytes): Correctly |
| determine how the region the caller is writing overlaps with each |
| register's bytes. |
| |
| * value.h (struct value): Doc fixes. |
| |
| * valops.c (value_assign): Clarify error message. |
| |
| 1999-12-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * stack.c (return_command_wrapper): New function, to export |
| return_command(). |
| |
| 1999-12-01 Christopher Faylor <cgf@cygnus.com> |
| |
| * config/i386/tm-cygwin.h: Change tm-i386.h include back to tm-i386v.h. |
| |
| 1999-12-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * inf-loop.c (inferior_event_handler): In case of |
| INF_EXEC_CONTINUE, don't do all the regular continuations, but |
| just the intermediate ones. |
| |
| * infcmd.c (step_once): Add the continuation to the |
| intermediate_continuation list instead of the regular continuation |
| list. |
| |
| * utils.c (add_intermediate_continuation): New function, to add |
| continuations to the intermedite_continuation list. |
| (do_all_intermediate_continuations): New function, do all the |
| continuations in the intermediate list. |
| (discard_all_intermediate_continuations): New function, discard |
| all the continuations in the intermediate list. |
| (intermediate_continuation): New global list for use by step_1(). |
| |
| * defs.h: Export intermediate_continuation, |
| add_intermediate_continuation, do_all_intermediate_continuations, |
| discard_all_intermediate_continuations. |
| |
| 1999-11-30 Christopher Faylor <cgf@cygnus.com> |
| |
| * win32-nat.c (mappings): Reorganize slightly for new uniform i386 |
| register configuration. |
| (do_child_fetch_inferior_registers): Handle special case floating point |
| registers. |
| (handle_output_debug_string): Handle cygwin-specific signals broadcast |
| from the cygwin DLL. |
| (handle_exceptions): Add code to properly allow continuation after a |
| CTRL-C. |
| (child_continue): Accept propagated "continue_status" which controls |
| how the inferior should be continued. |
| (get_child_debug_event): New function. |
| (child_wait): Use above function to handle debug events. |
| (child_create_inferior): Add more intelligent method for running the |
| inferior to the appropriate point before handing it off to the rest of |
| gdb. |
| (child_stop): Specifically send a CTRL-C to the debugged process. |
| (child_kill_inferior): Set global continue status here to cause |
| inferior to run to completion. |
| (child_resume): Eliminate code which attempts to decide how to continue |
| the inferior. This is now handled by child_continue. |
| * config/i386/tm-cygwin.h: Gut and reorganize for consistency with new |
| tm-i386.h. |
| |
| Patch from Egor Duda (deo@logos-m.ru) |
| * win32-nat.c (psapi_get_dll_name): New function. |
| (handle_load_dll): Correctly load DLL symbol tables after attaching to |
| a running pid. |
| |
| 1999-11-30 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * infrun.c (handle_inferior_pid): revert 11-29 change: resuming |
| a thread other than the current thread with a signal. Apparently |
| target_resume with a specific pid, a specific signal, and no step |
| means to continue ALL threads but to only send the signal to one |
| (and not, as I had assumed, to continue only the specified thread). |
| * i386-linux-nat.c (fill_gregset): guard against invalid input. |
| |
| 1999-11-30 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infcmd.c (step_once): New function. Used to do just one step |
| operation. |
| (step_1_continuation): New function. Figure out if we need to step |
| again before returning control to the user. |
| (step_1): If we are in asynchronous mode, don't do the for loop, |
| but rather delegate to continuations the task of repeating the |
| step operation. |
| |
| * utils.c (do_all_continuations): Copy the continuation list aside |
| before working on it. |
| |
| * target.h (enum inferior_event_type): Add new enum |
| INF_EXEC_CONTINUE. |
| |
| * inf-loop.c (inferior_event_handler): Handle new case |
| INF_EXEC_CONTINUE. |
| |
| * infrun.c (fetch_inferior_event): If we are in the middle of a |
| 'step n' type command, don't say that the execution is complete, |
| but that it will have to continue. |
| |
| 1999-11-30 Kevin Buettner <kevinb@cygnus.com> |
| |
| * utils.c (verror): Don't traverse va_list argument twice. Also, |
| removed extraneous va_end() call. |
| |
| 1999-11-29 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * infrun.c (handle_inferior_pid): If a child thread stops on a |
| signal that we are ignoring, and GDB silently resumes the child, |
| resume ALL threads (not just the one that got the signal). All |
| threads are stopped, so all must be resumed. |
| (handle_inferior_event): on detecting a thread context switch, |
| swap infrun_state ONLY if both the old thread and the new one |
| are in the thread list. Otherwise state information will be lost! |
| Problem may arise with flaky back-ends. |
| |
| 1999-11-29 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infrun.c (print_stop_reason): Don't print end of stepping reason |
| if we are in the middle of a multistep command (same condition as |
| in normal_stop). |
| |
| * breakpoint.c (bpstat_stop_status): Don't decrease hit_count |
| in case of a wp that has not changed. |
| |
| Mon Nov 29 12:14:10 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdbtypes.c (init_simd_type): Make static. |
| |
| * configure.in (AC_CHECK_HEADERS): Check for <sys/ioctl.h>. |
| * configure, config.h: Re-generate. |
| * inflow.c: Include <sys/ioctl.h> |
| |
| * i386b-nat.c: Include "gdbcore.h". |
| * fork-child.c: Include "command.h". |
| |
| * remote.c (remote_cisco_section_offsets, |
| remote_start_remote_dummy, store_register_using_P, |
| remote_info_process, remote_cisco_open, remote_cisco_close, |
| readsocket, readtty, minitelnet, remote_cisco_wait, |
| init_remote_async_ops, init_extended_async_remote_ops, |
| set_remote_cmd), infrun.c (default_skip_permanent_breakpoint): Use |
| ISO-C syntax for function definition. |
| |
| Mon Nov 29 11:28:21 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * stabsread.c: Revert 1999-11-09 Jim Blandy |
| <jimb@zwingli.cygnus.com> and 1999-11-08 Jim Blandy |
| <jimb@cygnus.com>. Broken on non-Linux targets. |
| |
| 1999-11-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * symfile.c (show_load_progress): Add total sent so far to the |
| information passsed to the hook users. |
| (generic_load): Collect total sent so far and pass that to the |
| progress hook. |
| |
| * defs.h (show_load_progress): Update. |
| |
| 1999-11-25 Nick Clifton <nickc@cygnus.com> |
| |
| * coffread.c (coff_symfile_read): Treat "epoc-pe" targets as "pe" |
| targets. |
| * dbxread.c (dbx_read_symfile): Treat "epoc-pe" targets as "pe" |
| targets. |
| |
| Wed Nov 24 17:07:28 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (init.c): Add SUBDIR_INIT_FILES so that sub |
| directories can hook in extra init files. |
| |
| Wed Nov 24 11:41:01 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * ui-out.h (field_string_ftype, ui_out_field_string): Make string |
| parameter const. |
| * cli-out.c (cli_field_string): Update. |
| * ui-out.c (uo_field_string, ui_out_field_string, |
| default_field_string): Update. |
| |
| 1999-11-23 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * defs.h (show_load_progress): Export. |
| |
| * symfile.c (show_load_progress): New hook for download. |
| (generic_load): Collect total size of executable to load. |
| Call progress hook when downloading. |
| Add output for ui case. |
| (print_transfer_performance): Add output for ui case. |
| |
| Thu Nov 18 11:54:24 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * arc-tdep.c (codestream_fill): Rewrite byte swap code using |
| function extract_unsigned_integer. |
| |
| Wed Nov 17 17:01:06 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * arm-xdep.c: #include "arm-opcode.h" -> "opcode/arm.h". |
| |
| 1999-11-22 Jim Blandy <jimb@cygnus.com> |
| |
| * Makefile.in (i386-tdep.o): Update list of dependencies. |
| |
| 1999-11-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * stack.c (print_frame_info_base): Adjust output for stepi/nexti case. |
| |
| 1999-11-22 Jim Blandy <jimb@cygnus.com> |
| |
| * config/i386/tm-i386v.h (NUM_REGS, REGISTER_NAMES, |
| REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE, |
| REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE, |
| MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE): Deleted. All |
| of these should inherit identical or compatible values from |
| tm-i386.h, as long as you don't define HAVE_SSE_REGS or |
| HAVE_I387_REGS, which are new anyway. |
| |
| Mon Nov 22 21:39:27 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * target.c (do_target_signal_to_host): New function. Indicate of |
| the conversion was successful to the caller via an additional |
| parameter. |
| (target_signal_to_host_p): New function. Return non-zero if the |
| GDB signal exists on the host system. |
| (target_signal_to_host): Rewrite. Use do_target_signal_to_host. |
| * target.h (target_signal_to_host_p): Add declaration. Document |
| target_singal vs host signal vs target OS signal confusion. |
| |
| From 1999-11-08 Jimmy Guo <guo@cup.hp.com>: |
| * hppah-nat.c (require_notification_of_events): Start by ignoring |
| all signals and then adding back in ones we're interested in. |
| |
| Thu Nov 18 18:12:48 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * jv-typeprint.c (java_type_print_base), kod-cisco.c |
| (cisco_kod_open), kod.c (kod_set_os), xcoffread.c |
| (process_linenos), symfile.c (add_symbol_file_command), |
| remote-rdi.c (arm_rdi_open, rdilogfile_command), main.c |
| (captured_main), go32-nat.c (go32_create_inferior), exec.c |
| (exec_file_attach), corefile.c (core_file_command, |
| reopen_exec_file): Replace strdup with xstrdup. |
| |
| * varobj.c (varobj_gen_name, c_name_of_child, c_value_of_variable, |
| cplus_value_of_variable): Replace strdup with xstrdup. |
| * ui-out.c (ui_out_table_begin): Ditto. |
| |
| Mon Nov 22 12:02:47 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * bcache.c (print_bcache_statistics): Fix printf_filtered |
| arguments. |
| (print_percentage): Make function void. |
| |
| 1999-11-21 Jim Blandy <jimb@cygnus.com> |
| |
| Make the bcache hash table grow. |
| * bcache.h (BCACHE_NUM_BUCKETS): Delete definition. |
| (struct bcache): Add new element: num_buckets. Make bucket be a |
| pointer to an array, not an array. |
| (free_bcache): New extern declaration. |
| * bcache.c (CHAIN_LENGTH_THRESHOLD): New constant. |
| (expand_hash_table): New function. |
| (bcache): Grow the hash table if the average chain length reaches |
| CHAIN_LENGTH_THRESHOLD. |
| (free_bcache): New function. |
| (print_bcache_statistics): Don't assume that the number of buckets |
| is constant any more. |
| (BSTRING_SIZE): Moved down to just above 'bcache' function, where |
| it's used. |
| * objfiles.c (free_objfile): Call free_bcache, instead of just |
| freeing the bcache's obstack directly. |
| * symfile.c (reread_symbols): Same. |
| |
| 1999-11-20 Jim Blandy <jimb@cygnus.com> |
| |
| * bcache.c, bcache.h: Rewritten. New version imposes less memory |
| overhead, and has a more effective hash function, so it's probably |
| faster, too. |
| |
| * config/nm-linux.h: No need to check whether __STDC__ is |
| #defined --- GDB requires ANSI C now. |
| |
| * config/i386/nm-linux.h (linuxthreads_pid_to_str, |
| linuxthreads_prepare_to_proceed): Delete declarations --- they're |
| provided by config/nm-linux.h now. |
| |
| 1999-11-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * top.c (print_command_lines): Remove unused var. |
| |
| 1999-11-19 Jim Kingdon <kingdon@redhat.com> |
| |
| Patch applied by Jim Blandy <jimb@cygnus.com>: |
| |
| Enable threads for all linux architectures: |
| * config/nm-linux.h: New file. |
| config/alpha/nm-linux.h, config/i386/nm-linux.h, |
| config/m68k/nm-linux.h, config/sparc/nm-linux.h: Use it. |
| * config/tm-linux.h: New file. |
| * config/i386/tm-linux.h, config/m68k/tm-linux.h, |
| config/sparc/tm-linux.h, config/alpha/tm-alphalinux.h: Use it. |
| * config/m68k/linux.mh, config/sparc/linux.mh, |
| config/alpha/alpha-linux.mh: Add linux-thread.o. |
| |
| 1999-11-18 Tom Tromey <tromey@cygnus.com> |
| |
| * tracepoint.h (get_tracepoint_by_number): Updated declaration. |
| * tracepoint.c (trace_pass_command): Better error message. Fixed |
| logic when `all' not specified. |
| (get_tracepoint_by_number): Added `optional_p' argument. Fixed |
| all callers. |
| |
| Wed Nov 17 17:40:30 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * findvar.c (SWAP_FLOATING): Delete macro. Unused. |
| |
| 1999-11-16 Mark Salter <msalter@cygnus.com> |
| |
| * monitor.c (monitor_supply_register): Initialize value to zero. |
| |
| 1999-11-15 Eli Zaretskii <eliz@is.elta.co.il> |
| |
| (Patches applied by Jim Blandy <jimb@zwingli.cygnus.com>) |
| |
| Change DJGPP target use the common register layout in |
| config/i386/tm-i386.h. |
| * config/i386/tm-go32.h: #include "i386/tm-i386.h", not |
| "i386/tm-i386v.h". |
| (HAVE_I387_REGS): Define. |
| (HAVE_SSE_REGS): Undefine. |
| (NUM_FREGS, NUM_REGS, REGISTER_NAMES, FP_REGNUM, SP_REGNUM, |
| PS_REGNUM, PC_REGNUM, FP0_REGNUM, FPC_REGNUM, FPCWD_REGNUM, |
| FPSWD_REGNUM, FPTWD_REGNUM, FPIPO_REGNUM, FPIPS_REGNUM, |
| FPOOS_REGNUM, FPOPS_REGNUM, REGISTER_BYTES, REGISTER_BYTE, |
| REGBYTE_0, REGBYTE_10 REGBYTE_16, REGBYTE_24, REGBYTE_29, |
| REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE, |
| MAX_REGISTER_VIRTUAL_SIZE, REGISTER_CONVERTIBLE): Definitions |
| deleted. |
| (i387_to_double, double_to_i387): Declarations deleted. |
| (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, |
| REGISTER_VIRTUAL_TYPE): Use definitions from |
| config/i386/tm-i386.h, unless LD_I387 is #defined. |
| |
| * go32-nat.c (go32_fetch_registers, store_register) |
| (go32_create_inferior, init_go32_ops): Replace fatal with |
| internal_error. |
| (sig_map): Map exception 7 to TARGET_SIGNAL_EMT. |
| |
| * utils.c (notice_quit): Doc fixes. |
| |
| 1999-11-15 Kevin Buettner <kevinb@cygnus.com> |
| |
| * gdbserver/server.h (initialize_low): Declare this target |
| specific function. |
| * gdbserver/server.c (main): Call initialize_low. |
| * gdbserver/low-hppabsd.c, gdbserver/low-linux.c, |
| gdbserver/low-sim.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c |
| (initialize_low): Renamed from initialize. Also removed |
| initialization of inferior_pid. |
| (have_inferior_p): Removed. |
| * gdbserver/low-lynx.c (initialize_low): New function. |
| |
| 1999-11-12 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * remote-rdi.c: Fix indentation accordingly to GNU standards. |
| |
| 1999-11-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.h: Export {watch, awatch, rwatch}_command_wrapper(). |
| |
| * breakpoint.c (print_it_typical): Add output for bp_watchpoint, |
| bp_hardware_watchpoint, read_watchpoint, access_watchpoint cases. |
| (watchpoint_check): Add output for when the watchpoint goes out of |
| scope. |
| (mention): Add output for bp_watchpoint, bp_hardware_watchpoint, |
| read_watchpoint, access_watchpointcases. Move end of list to end |
| of function. |
| ({watch, awatch, rwatch}_command_wrapper): New functions, to |
| export {watch, awatch, rwatch}_command(). |
| |
| Thu Oct 28 00:28:51 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * d10v-tdep.c (d10v_gdbarch_init): Make the d10v:ts3 the default. |
| |
| Tue Oct 26 09:57:29 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdbarch.sh: Re-sync with Cagney's earlier const change. |
| |
| Sun Oct 24 20:07:31 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * d10v-tdep.c (struct gdbarch_tdep): Replace nr_a_regs, |
| imap0_regnum, nr_imap_regs, dmap0_regnum, with dmap_register and |
| imap_register. |
| (R0_REGNUM, LR_REGNUM, PSW_REGNUM, NR_IMAP_REGS, NR_A_REGS): |
| Convert to enums. |
| (TS2_NR_A_REGS, TS2_NR_IMAP_REGS, TS3_NR_IMAP_REGS, |
| TS3_NR_A_REGS): Delete. |
| (d10v_ts2_dmap_register, d10v_ts3_dmap_register, |
| d10v_ts2_imap_register, d10v_ts3_imap_register): New functions. |
| (d10v_dmap_register, d10v_imap_register, |
| d10v_ts2_register_sim_regno, d10v_ts3_register_sim_regno, |
| show_regs): Update. |
| (remote_d10v_translate_xfer_address): Rewrite. Use |
| sim_d10v_translate_addr to translate addresses. |
| (d10v_gdbarch_init): Initialize tdep members dmap_register and |
| imap_register. |
| |
| Sun Oct 24 00:12:44 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * d10v-tdep.c (struct gdbarch_tdep): Declare. |
| (NR_IMAP_REGS, NR_DMAP_REGS, A0_REGNUM, NR_A_REGS): Redefine using |
| value in gdbarch_tdep. |
| (d10v_dmap_register, d10v_imap_register): Ditto. |
| (d10v_ts2_register_name, d10v_ts2_register_sim_regno): Rename |
| d10v_register_name and d10v_register_sim_regno |
| (enum ts3_regnums, d10v_ts3_register_name, |
| d10v_ts3_register_sim_regno, d10v_register_sim_regno): New. |
| (d10v_gdbarch_init): Configure registers and G packet according to |
| d10v/ts2 and d10v/ts3. |
| |
| Sat Oct 23 21:28:02 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * config/d10v/tm-d10v.h (IMAP0_REGNUM, IMAP1_REGNUM, DMAP_REGNUM): |
| Delete macro. |
| (R0_REGNUM, LR_REGNUM, PSW_REGNUM, A0_REGNUM): Move from here. |
| * d10v-tdep.c: To here. |
| |
| * d10v-tdep.c: (NR_DMAP_REGS, NR_IMAP_REGS, NR_A_REGS): Define. |
| (d10v_dmap_register, d10v_imap_register): New functions. |
| (remote_d10v_translate_xfer_address): Make static. |
| (d10v_register_virtual_size): Use TYPE_LENGTH of |
| REGISTER_VIRTUAL_TYPE. |
| (d10v_register_byte, do_d10v_pop_frame, |
| remote_d10v_translate_xfer_address, show_regs, |
| d10v_register_raw_size): Ditto. |
| (d10v_register_virtual_type): Ditto. Use explicitly sized builtin |
| types. |
| |
| Sat Oct 23 19:08:39 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * d10v-tdep.c: Include "sim-d10v.h". |
| (enum ts2_regnums): Declare. |
| (d10v_register_sim_regno): New function. |
| |
| * config/d10v/tm-d10v.h: Delete pre multi-arch code. |
| (REGISTER_SIM_REGNO): Define. |
| (d10v_register_sim_regno): Declare. |
| |
| Sat Oct 23 16:39:34 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdbarch.c (initialize_current_architecture): Make ``choice'' |
| const. |
| |
| Wed Nov 10 16:10:22 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * hppa-tdep.c (hppa_fix_call_dummy): Fix typo in error message. |
| |
| Wed Nov 10 16:47:06 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * utils.c (error_last_message): Use gdb_file_xstrdup. |
| |
| * defs.h (verror, internal_verror): Declare. |
| |
| * utils.c (verror, internal_error): New functions. |
| (error, internal_error): Use verror / internal_verror. |
| (error_stream): Use gdb_file_xstrdup. Correctly handle %s in |
| error message body. |
| (error_init): Use mem_fileopen. |
| |
| * corefile.c (memory_error): Use mem_fileopen instead of |
| tui_sfileopen. Don't call error_begin. |
| * varobj.c (c_value_of_variable): Use mem_fileopen () and |
| gdb_file_xstrdup() instead of strdup and tui_sfileopen. |
| * remote-sim.c (gdb_os_error): Rewrite using verror. Don't call |
| error_begin. |
| |
| Wed Nov 10 14:21:43 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (gdb_file_xstrdup): New function. |
| * utils.c (gdb_file_xstrdup, do_gdb_file_xstrdup): Implement. |
| * ui-out.c (ui_out_stream_new): Simplify, XMALLOC doesn't return |
| if malloc failed. Use mem_fileopen and gdb_file_xstrdup. |
| |
| 1999-11-09 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * exec.c (exec_file_attach), irix5-nat.c, osfsolib.c, solib.c |
| (info_sharedlibrary_command), pa64solib.c |
| (pa64_sharedlibrary_info_command), somsolib.c |
| (som_sharedlibrary_info_command): Replace "exec file" with |
| "executable file" in messages. |
| |
| 1999-11-09 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| Finish the job attempted by the previous change. |
| * stabsread.c (read_range_type): Make n2 and n3 LONGEST. Adjust |
| the various tests that check for maximum values, bit counts, etc. |
| In the long run, it might have been simpler just to give GDB bignums. |
| |
| Tue Nov 9 18:34:13 1999 Andrew Cagney <cagney@amy.cygnus.com> |
| |
| * defs.h (gdb_file_put): Add parameter write. |
| (gdb_file_put_method_ftype): New typedef. |
| * utils.c (gdb_file_put, mem_file_put, tui_file_put, |
| null_file_put): Update. |
| |
| * utils.c (struct gdb_file): Add field magic. |
| (gdb_file_new): Initialize. |
| (gdb_file_data): Verify. |
| |
| * utils.c (mem_file_fputs): Delete. Replaced by. |
| (mem_file_write): New function. Rewrite mem_file. |
| (mem_file_new): Update. |
| |
| Tue Nov 9 17:51:12 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote-sim.c (gdb_os_write_stdout): Use gdb_file_write. |
| (gdb_os_flush_stdout): Flush gdb_stdtarg instead of gdb_stdout. |
| |
| Tue Nov 9 15:33:43 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (procfs.o): Don't compile with -Werror for moment. |
| * sol-thread.c (info_cb): Move assignments to outside of if |
| statement. |
| (info_cb): Use paddr when printing addresses. |
| |
| 1999-11-08 Jim Blandy <jimb@cygnus.com> |
| |
| * defs.h (ULONGEST_MAX, LONGEST_MAX): New definitions. |
| * stabsread.c (read_huge_number): Parse and return LONGEST values. |
| |
| 1999-11-08 Mark Salter <msalter@cygnus.com> |
| |
| * utils.c (floatformat_to_doublest): Fix conversion of denormals. |
| |
| 1999-11-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.c (hbreak_command_wrapper): New function, to export |
| hbreak_command. |
| (thbreak_command_wrapper): New function, to export thbreak_command. |
| |
| * symtab.c (rbreak_command_wrapper): New function, to export |
| rbreak_command. |
| |
| * breakpoint.h (hbreak_command_wrapper, thbreak_command_wrapper, |
| rbreak_command_wrapper): Export. |
| |
| Mon Nov 8 20:14:13 1999 Andrew Cagney <cagney@amy.cygnus.com> |
| |
| * remote.c (get_memory_read_packet_size): For moment limit read |
| size to PBUFSIZ. |
| (putpkt_binary): Remove check on packet size. Allocate ``cnt + |
| 6'' characters for output buffer. |
| (get_memory_packet_size): When packet size is ``fixed'' and the |
| size is zero, return MAX_REMOTE_PACKET_SIZE. Check that packets |
| are at least MIN_REMOTE_PACKET_SIZE. |
| (set_memory_packet_size): Print usage when ``args'' is NULL. |
| |
| Mon Nov 8 18:18:07 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h, utils.c (gdb_file_deallocate): Delete. |
| * varobj.c (varobj_get_type, c_value_of_variable): Use |
| make_cleanup_gdb_file_delete. |
| * ui-out.c (ui_out_stream_delete): Use gdb_file_delete. |
| * corefile.c (memory_error): Use make_cleanup_gdb_file_delete. |
| |
| * defs.h, utils.c (gdb_file_init_astring): Delete. |
| |
| * defs.h, utils.c (tui_file_get_strbuf): Rename |
| gdb_file_get_strbuf. |
| (tui_file_adjust_strbuf): Rename gdb_file_adjust_strbuf. |
| * utils.c (error_stream, error_last_message): Update. |
| * varobj.c (varobj_get_type, c_value_of_variable): Update. |
| * ui-out.c (ui_out_field_stream): Update. |
| |
| Mon Nov 8 16:28:00 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h, utils.c (gdb_fclose): Delete. |
| * defs.h (make_cleanup_gdb_file): Declare. |
| * utils.c (make_cleanup_gdb_file_delete, do_gdb_file_delete): New |
| functions. |
| |
| * symmisc.c (maintenance_print_symbols, |
| maintenance_print_psymbols, maintenance_print_msymbols): Use |
| make_cleanup_gdb_file_delete. |
| * serial.c (do_serial_close): Use gdb_file_delete. |
| |
| Mon Nov 8 14:16:32 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (gdb_file_write_ftype, set_gdb_file_write, |
| gdb_file_write): Declare. |
| |
| * utils.c (struct gdb_file): Add to_write member. |
| (gdb_file_write, set_gdb_file_write): New functions. |
| (gdb_file_new): Initialize the write method. |
| (null_file_write): New function. |
| (null_file_fputs, null_file_write): ``write'' calls ``fputs'' and |
| ``fputs'' calls ``write'' when the other is implemented. |
| (stdio_file_new): Initialize write method. |
| (stdio_file_write): New function. |
| |
| * utils.c (putchar_unfiltered, fputc_unfiltered): Use |
| gdb_file_write. |
| |
| Thu Nov 4 11:59:24 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (get_memory_packet_size, set_memory_packet_size, |
| build_memory_packet_size): New functions. Set / compute / update |
| the size of a memory read / write packet. |
| (set_memory_read_packet_size, set_memory_write_packet_size): New |
| functions. Verify changes to the memory read / write packet size. |
| (prefered_memory_write_packet_size, |
| current_memory_write_packet_size, prefered_memory_read_packet_size, |
| current_memory_read_packet_size): New variables. |
| (get_memory_read_packet_size, get_memory_write_packet_size): New |
| functions. Determine the current memory read/write packet size. A |
| function is needed as ``current_register_packet_size'', a variable |
| is used in the calculation. |
| (register_remote_packet_sizes, build_remote_packet_sizes): |
| Initialize packet sizes according the current architecture. |
| (remote_fetch_registers, remote_write_bytes, remote_read_bytes, |
| build_remote_gdbarch_data): Update. |
| (_initialize_remote): Add the commands ``set remote |
| memory-read-packet-size'' and ``set remote |
| memory-write-packet-size''. Deprecate ``set remotepacketsize''. |
| |
| Sun Nov 7 18:09:54 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * target.h, target.c (target_load): Replace macro with a function. |
| |
| * config/i960/tm-nindy960.h (ADDITIONAL_OPTION_HANDLER): Rewrite |
| replacing SET_TOP_LEVEL with catch_command_errors. |
| (nindy_open): Add extern declaration. |
| |
| * top.h (top_level_val, SET_TOP_LEVEL): Delete. |
| * defs.h (catch_command_errors_ftype, catch_command_errors): Add |
| declarations. |
| * top.c (struct captured_command_args): Declare. |
| (do_captured_command, catch_command_errors): New functions. Call |
| the command function via catch_errors. |
| (catch_errors): Add more comments. |
| |
| * main.c (struct captured_main_args): Define. |
| (captured_main): New. Rewrite main. Replace SET_TOP_LEVEL with |
| calls to catch_command_errors. Delete calls to do_cleanups which |
| are now handled by catch_errors. Call the command loop via |
| captured_command_loop and catch_errors. |
| (main): Move code body to captured_main. Call captured_main via |
| catch_errors. |
| (captured_command_loop): New function. Wrap call to command_loop. |
| |
| 1999-11-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * procfs.c (unconditionally_kill_inferior) (init_procinfo) |
| (create_procinfo) (procfs_exit_handler) (proc_set_exec_trap) |
| (do_attach) (do_detach) (procfs_wait) (set_proc_siginfo) |
| (procfs_resume) (info_proc_mappings) |
| (modify_run_on_last_close_flag) (procfs_lwp_creation_handler) |
| (procfs_thread_alive): Remove unused variables, conditionalize |
| vars declarations to eliminate compiler warnings. |
| |
| 1999-11-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infcmd.c (print_return_value): Add output for UI. |
| |
| Fri Nov 5 16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * inferior.h (CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET, |
| CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LENGTH, |
| CALL_DUMMY_STACK_ADJUST, CALL_DUMMY_WORDS, |
| SIZEOF_CALL_DUMMY_WORDS, PUSH_DUMMY_FRAME, FIX_CALL_DUMMY, |
| STORE_STRUCT_RETURN), d10v-tdep.c (print_insn), d30v-tdep.c |
| (print_insn), target.h (SOFTWARE_SINGLE_STEP): Call internal_error |
| instead of abort. |
| |
| * utils.c (stdio_file_delete, stdio_file_flush, stdio_file_fputs, |
| stdio_file_isatty, tui_file_delete, tui_file_isatty, |
| tui_file_rewind, tui_file_put, gdb_file_init_astring, |
| gdb_file_get_strbuf, gdb_file_adjust_strbuf): Call internal_error |
| instead of error. |
| |
| 1999-11-04 Kevin Buettner <kevinb@cygnus.com> |
| |
| * remote.c (build_remote_gdbarch_data): Set remote_address_size... |
| (_initialize_remote) ...but don't set it here. Also, tie |
| remote_address_size to the target architecture via call to |
| register_gdbarch_swap(). |
| |
| 1999-11-04 Jeff Holcomb <jeffh@cygnus.com> |
| |
| * remote-rdp.c (send_rdp): Fix typo. |
| |
| 1999-11-04 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * breakpoint.c (commands_command): remove unprotected ref to |
| args pointer (which may be null). |
| |
| 1999-11-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infcmd.c (print_return_value): New function. Print return value |
| from finish command. |
| (finish_command_continuation): Call print_return_value(). |
| (finish_command): Ditto. |
| |
| 1999-11-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.c (print_it_typical): Print reason for stopping in |
| case of bp_finish. |
| |
| 1999-11-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infrun.c (handle_inferior_event): Add calls to print_stop_reason() |
| for end of stepping range cases. |
| (print_stop_reason): Add output for END_STEPPING_RANGE, EXITED, |
| SIGNAL_EXITED, SIGNAL_RECEIVED cases. |
| |
| * breakpoint.c (print_it_typical): Add printing of stop reason for |
| bp_breakpoint case. |
| |
| Thu Nov 4 17:46:36 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * event-loop.c (gdb_do_one_event): Delete SET_TOP_LEVEL call. |
| Move error code to start_event_loop. |
| (start_event_loop): Call gdb_do_one_event via catch_errors. |
| Handle caught errors. |
| |
| Thu Nov 4 17:36:27 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * breakpoint.c (get_number): Delete static declaration. |
| |
| 1999-11-03 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * breakpoint.c (map_breakpoint_numbers): use a match count |
| instead of a goto. |
| |
| 1999-11-03 Nick Clifton <nickc@cygnus.com> |
| |
| * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT): Change to |
| little endian. |
| |
| 1999-11-02 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * target.h (target_new_objfile) replace macro with function pointer |
| hook. Any module needing notification of new objfiles may claim |
| this hook. Multiple notification clients must cooperate by saving |
| the previous pointer (if any) and calling it. |
| * sol-thread.c (_initialize_sol_thread): point new_objfile hook at |
| sol_thread_new_objfile. Save old pointer if any. |
| (sol_thread_new_objfile): call old owner of event hook if any. |
| * hpux-thread.c (_initialize_hpux_thread, hpux_thread_new_objfile): |
| ditto. |
| * linux-thread.c (_initialize_linux_thread, linux_thread_new_objfile): |
| ditto. |
| symfile.c (symbol_file_add, clear_symtab_users) call the new |
| function pointer hook, instead of the macro. |
| * config/sparc/nm-sun4sol2.h: remove define of target_new_objfile. |
| * config/pa/nm-hppah.h: ditto. |
| * config/i386/nm-i386sol2.h: ditto. |
| * config/i386/nm-linux.h: ditto. |
| |
| 1999-11-02 Tom Tromey <tromey@cygnus.com> |
| |
| * NEWS: Mention breakpoint ranges. |
| |
| 1999-11-02 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * rdi-share/devsw.c (openLogFile): Change a call to setlinebuf() |
| to an equivalent call to setvbuf() to prevent an unresolved |
| reference when building on cygwin. |
| |
| 1999-11-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infrun.c (inferior_stop_reason): New enum, explicitly name the |
| resons for which the inferior stops. |
| (handle_inferior_event): Case TARGET_WAITKIND_EXITED: replace |
| printf's with call to print_stop_reason(). Case |
| TARGET_WAITKIND_SIGNALLED: Same. When stopped by random signal: |
| Same. |
| (print_stop_reason): New static function. Print relevant messages |
| when stopping. |
| |
| 1999-11-02 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * rdi-share/Makefile.in: Rename dependency from bytesex.o to |
| angel_bytesex.o. |
| |
| 1999-11-02 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * kod.c: Remove prototype for show_kod() which is no longer used. |
| |
| 1999-11-01 Michael Snyder <msnyder@cygnus.com> |
| Tom Tromey <tromey@cygnus.com> |
| |
| * tracepoint.h (get_tracepoint_by_number): Updated declaration. |
| * tracepoint.c (get_tracepoint_by_number): Added `multi_p' |
| argument. Now uses get_number_or_range and get_number. |
| (trace_pass_command): Allow a tracepoint range. |
| * breakpoint.h (get_number, get_number_or_range): Declare. |
| * breakpoint.c (get_number_trailer): New function. |
| (get_number): Rewrote to use get_number_trailer. |
| (get_number_or_range): New function. |
| (condition_command): Check `get_number' return value. |
| (commands_command): Likewise. |
| (ignore_command): Likewise. |
| (map_breakpoint_numbers): Use get_number_or_range. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * remote-rdi.c (_initialize_remote_rdi): Make log commands |
| subcommands of maintenance. Remove improper identation from |
| command documentation. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * rdi-share/etherdrv.c (fetch_ports): Print out additional TCP/IP |
| port information in ethernet driver if the DEBUG flag is set. |
| * rdi-share/hostchan.c (Adp_addToQueue): Changed #if statement in |
| hostchan.c to avoid compiler complaint when DEBUG macro was |
| undefined. |
| * rdi-share/unixcomm.c (Unix_ReadSerial): Print system error code |
| if read() system call fails. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * rdi-share/bytesex.h: Deleted. Conflicts with a system header file |
| on some systems like Linux Red Hat 5.2. |
| * rdi-share/angel_bytesex.h: New file. Replaces the above. |
| * rdi-share/bytesex.c: Deleted. Name changed to match the header |
| mentioned above (this is the implementation file). |
| * rdi-share/angel_bytesex.c: New file. Replaces the above. |
| * rdi-share/Makefile.am: Reflect above changes. |
| * rdi-share/Makefile.in: Reflect above changes. |
| |
| 1999-11-01 Jimmy Guo <guo@cup.hp.com> |
| |
| * annotate.c (breakpoints_changed, annotate_ignore_count_change, |
| annotate_stopped): Provide annotation for breakpoint ignore_count |
| changes but only provide once at annotate_stopped time for |
| sucessive ignore_count triggered breakpoint changes, to make GUIs |
| happy yet lazy. |
| * annotate.h (annotate_ignore_count_change): Declare. |
| * breakpoint.c (bpstat_stop_status): Call |
| annotate_ignore_count_change when ignore_count changes. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * rdi-share/ardi.c (HandleStoppedMessage): Changed code that |
| handles the "stop" message so that unrecognized errors are |
| returned as "Error" rather than "NoError". The old code resulted |
| in some error conditions not being reported to the user. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * remote-rdi.c (arm_rdi_open): Added a call to Adp_CloseDevice() |
| before attempting to open a connection. This allows the user to |
| issue the "target rdi" command multiple times (in case the user |
| needs to change options or re-initialize the link). |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * rdi-share/endian.h: Deleted. Name clash with |
| /usr/include/endian.h. This was causing the wrong byte order to |
| be used by htons() in the RDI Ethernet driver. |
| * rdi-share/angel_endian.h: New file. Replaces the above. |
| * rdi-share/ardi.c: Replace include to reflect the above change. |
| * rdi-share/etherdrv.c: Ditto. |
| * rdi-share/hsys.c: Ditto. |
| * rdi-share/msgbuild.c: Ditto. |
| * rdi-share/params.c: Ditto. |
| * rdi-share/rx.c: Ditto. |
| * rdi-share/tx.c: Ditto. |
| * rdi-share/Makefile.am: Reflect above changes. |
| * rdi-share/Makefile.in: Reflect above changes. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * remote-rdi.c (_initialize_remote_rdi): Added command |
| rdilogenable. Allows the user to log ADP packets that are |
| exchanged between gdb and the target. Both the raw packets are |
| shown and some minimal decoding is attempted. Default state is |
| disabled. |
| (_initialize_remote_rdi): Added command rdilogfile. Allows the |
| user to specify the filename to which the ADP packet log is to be |
| written. Default state is "rdi.log". |
| (rdilogenable_command): New function. Related to rdilogenable. |
| (rdilogfile_command): New function. Related to rdilogfile. |
| * rdi-share/devsw.c (openLogFile, closeLogFile, |
| DevSW_SetLogEnable, DevSW_SetLogfile, dumpPacket): New |
| functions. Implement logging. |
| (DevSW_Read): Log if requested. |
| (DevSW_Write): Log if requested. |
| * rdi-share/devsw.h: Add prototypes for DevSW_SetLogfile and |
| DevSW_SetLogEnable. |
| * rdi-share/hostchan.c (Adp_SetLogEnable, Adp_SetLogfile): New |
| functions. Related to rdilogenable and rdilogfile. |
| * rdi-share/hostchan.h: Add prototypes for the above functions. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * remote-rdi.c (arm_rdi_open): Added code to split the arguments |
| to the 'target rdi' command at the first space. The first word is |
| passed to Adp_OpenDevice as the device name, the tail is passed as |
| the "arguments" parameter. This allows user specified baud rates |
| -- among other things that still need to be documented [e.g. (gdb) |
| target rdi /dev/ttyS1 19200]. NB: With very limited testing, the |
| ARM Embedded-ICE seems to run at 19.2K (though it is reported to |
| be unreliable above 9600), and the EPI Jeeni seems to run at |
| 38.4K. |
| |
| 1999-11-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * stack.c (print_frame_info_base): Do not change printing of stack |
| frame info if not running with our interpreter. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * remote-rdi.c (_initialize_remote_rdi): Added the boolean |
| set/show variable rdiromatzero. Should be set to true if the |
| target has ROM at address 0. If true, then gdb will not tell the |
| target to trap fetches to interrupt vectors (which are located at |
| address 0). Using the Angel monitor, attempting to set |
| breakpoints in ROM is an error. Using JTAG debugging of the |
| ARM7TDMI, attempting to set more than two breakpoints in ROM is an |
| error. Default state is false (vectors will be trapped) -- used to |
| be hardwired false. |
| |
| 1999-11-01 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| From Grant Edwards <grante@visi.com>: |
| * remote-rdi.c (_initialize_remote_rdi): Added the boolean |
| set/show variable rdiheartbeat. This enables or disables ADP |
| link-check "heartbeat" packets sent by the host to the target. |
| Heartbeat packets can cause both the ARM Embedded-ICE and the EPI |
| Jeeni to malfunction: If a heartbeat packet is received by the |
| target while it is sending a packet, that packet will be aborted, |
| and the ADP protocol engine then gets very confused. Default state |
| is off -- used to hardwired on. |
| |
| 1999-10-29 Kevin Buettner <kevinb@cygnus.com> |
| |
| * i386-linux-nat.c (dummy_sse_values): Also define for systems |
| without PTRACE_GETXFPREGS. |
| |
| 1999-10-29 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| Hardware watchpoint fix from Eli Zaretskii <eliz@gnu.org>: |
| |
| * breakpoint.c (insert_breakpoints): Fetch the value of the |
| expression we need to watch. If it's a lazy memory lvalue, then |
| we need to fetch it now, before we start the inferior again. |
| (insert_breakpoints, remove_breakpoint, bpstat_stop_status, |
| can_use_hardware_watchpoint): Only those values representing |
| memory we actually fetched need to be watched. |
| |
| 1999-10-29 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.h (bpstat_print): Return 'enum print_stop_action', |
| not 'int'. |
| |
| 1999-10-29 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| * acconfig.h: Fix entries for HAVE_STRUCT_SAVE_STATE_T, |
| HAVE_STRUCT_MEMBER_SS_WIDE, and HAVE_PTRACE_GETXFPREGS. |
| * config.h.in: Regenerated. |
| |
| 1999-10-28 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| Fixes for warnings from Andreas Jaeger <aj@suse.de>. |
| * linux-thread.c (linuxthreads_sig_restart, |
| linuxthreads_sig_cancel, linuxthreads_sig_debug): Add missing |
| initializers to avoid gcc warnings. |
| (resume_thread): Add braces as recommended by gcc -Wparentheses. |
| (stop_thread): Likewise. |
| (linuxthreads_wait): Likewise. |
| (linuxthreads_find_trap): Likewise. |
| |
| 1999-10-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infcmd.c: Fix typo. |
| |
| 1999-10-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * stack.c (select_frame_command_wrapper): Fix typo. |
| |
| * infcmd.c (interrupt_target_command_wrapper): Wrapper to allow use of |
| static interrupt_target_command outside of file. |
| |
| * stack.c (select_frame_command_wrapper): Wrapper to allow use of |
| static select_frame_command outside of file. |
| |
| 1999-10-28 Jim Blandy <jimb@cygnus.com> |
| |
| * gdbtypes.c (init_simd_type): The upper bound to |
| create_range_type is inclusive, not exclusive. |
| |
| Add preliminary support for the Pentium-III's Streaming SIMD |
| Extensions --- specifically, the ability to read the XMM |
| registers. |
| * Configure.in: Check for PTRACE_GETXFPREGS, and #define |
| HAVE_PTRACE_GETXFPREGS if we have it. |
| * acconfig.h: Add entry for HAVE_PTRACE_GETXFPREGS. |
| * configure, config.in: Regenerated. |
| * config/i386/tm-linux.h (HAVE_SSE_REGS): #define, iff the |
| configure script #defined HAVE_PTRACE_GETXFPREGS. |
| (REGISTER_VIRTUAL_TYPE): Provide the proper types for the pointer |
| registers and the SSE registers. |
| * i386-linux-nat.c (GETREGS_SUPPLIES, GETFPREGS_SUPPLIES, |
| GETXFPREGS_SUPPLIES): New macros. |
| (have_ptrace_getxfpregs): New variable. |
| (FPREGSET_T_FPREG_ADDR): Renamed from FPREGSET_T_FPREG_OFFSET. |
| (supply_fpregset, convert_to_fpregset): Callers changed. |
| (supply_xfpregset, convert_to_xfpregset, fetch_xfpregs, |
| store_xfpregs, dummy_sse_values): New functions. |
| (fetch_inferior_registers, store_inferior_registers): Use the |
| *_SUPPLIES macros to decide how to fetch a given register. Use |
| {fetch,store}_xfpregs and dummy_sse_values to provide access to |
| the SSE registers, on systems where they are present. |
| |
| 1999-10-28 Kevin Buettner <kevinb@cygnus.com> |
| |
| * gdbserver/gdbreplay.c (config.h, errno.h): Include. |
| (perror_with_name): Don't declare sys_nerr, sys_errlist, or errno |
| when STDC_HEADERS is defined. |
| * gdbserver/utils.c (STDC_HEADERS): Likewise. |
| |
| * gdbserver/low-hppabsd.c, gdbserver/low-linux.c, |
| gdbserver/low-lynx.c, gdbserver/low-sim.c, gdbserver/low-sparc.c, |
| gdbserver/low-sun3.c (my_registers): Declare. |
| (registers): Changed from array type to pointer type in order |
| to match declaration in inferior.h in main gdb sources. |
| * gdbserver/server.h (registers): Likewise. |
| * gdbserver/remote-utils.c (outreg): Removed declaration of |
| registers[]. |
| |
| * gdbserver/low-linux.c (fetch_register): Changed PTRACE_PEEKUSR to |
| PTRACE_PEEKUSER. [Note the missing 'E'.] |
| (store_inferior_registers): Likewise for PTRACE_POKEUSER. |
| |
| * gdbserver/low-linux.c (sys/ptrace.h): Move include to |
| avoid conflict with #defines coming from <sys/user.h>. |
| (sys/reg.h): Only include when HAVE_SYS_REG_H is defined. |
| (PTRACE_XFER_TYPE): Provide a default type in case |
| the target doesn't define it. |
| (fetch_register, read_inferior_memory, write_inferior_memory): |
| Use PTRACE_XFER_TYPE instead of int for ptrace() transfers. |
| (I386_GNULINUX_TARGET): Use #ifdef with this symbol instead |
| of assuming it's an x86 target when it's not a m68k target. |
| (i386_register_raw_size, i386_register_byte): Define these arrays |
| to match other changes that've been occuring to the x86 target |
| in the main gdb sources. |
| (initialize_arch): New (static) function for doing target arch |
| specific initializations. |
| |
| * gdbserver/server.h (MAXBUFBYTES, PBUFSIZ): New defines |
| [actually stolen from remote.c]. |
| * gdbserver/remote-utils.c (putpkt): Use PBUFSIZ to make |
| sure that buffer is big enough. |
| * gdbserver/server.c (main): Ditto. |
| |
| * gdbserver/remote-utils.c (outreg): Allow register numbers |
| bigger than 255. |
| (prepare_resume_reply): Provide alternate mechanism, |
| GDBSERVER_RESUME_REGS, for defining list of registers to send |
| to gdb. |
| * gdbserver/Makefile.in (INTERNAL_CFLAGS): Swapped order of |
| INCLUDE_CFLAGS and BFD_CFLAGS to ensure that gdb's config.h |
| gets found before bfd's config.h. Also added -DGDBSERVER |
| switch. |
| (INCLUDE_CFLAGS): Added -I.. . |
| |
| 1999-10-27 Nick Clifton <nickc@cygnus.com> |
| |
| * arm-tdep.c (THUMB_BE_BREAKPOINT): Change to 0xbebe. |
| (THUMB_LE_BREAKPOINT): Change to 0xbebe. |
| |
| 1999-10-25 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * stack.c (print_frame_info_base): Don't print the arguments |
| during a backtrace. |
| * stack.c (print_frame_info_base): When setting source to 0, save |
| and restore old value. Do this only if source is greater than |
| zero. |
| |
| Mon Oct 25 18:22:06 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c: Document future of compare_sections_command. |
| (remote_insert_breakpoint, remote_remove_breakpoint, |
| remote_insert_watchpoint, remote_insert_watchpoint, |
| remote_remove_watchpoint, remote_insert_hw_breakpoint, |
| remote_remove_hw_breakpoint): Use alloca instead of GCC's dynamic |
| array feature. |
| |
| Mon Oct 25 18:08:31 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdbarch.h (REGISTER_GDBARCH_SWAP): Define. |
| * gdbarch.sh: Update. |
| |
| Sat Oct 23 16:39:34 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdbarch.c (initialize_current_architecture): Make ``choice'' |
| const. |
| |
| 1999-10-22 Tom Tromey <tromey@cygnus.com> |
| |
| * gdbarch.sh: Updated for gdbarch.[ch] changes. |
| * top.c (gdb_init): Call initialize_current_architecture. |
| * gdbarch.h (initialize_current_architecture): Declare. |
| * gdbarch.c (initialize_current_architecture): New function. |
| |
| 1999-10-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * stack.c (print_frame_info_base): Check for value of source |
| parameter equal to 2, and print address anyway. Set source to 0 |
| later, to avoid printing file & line info again. |
| |
| 1999-10-21 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * utils.c (chars_per_line): fix typo in comment. |
| |
| 1999-10-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.h (bp_print_how): New enum, used for deciding how to |
| print bpstat information when we stop, instead of having 3 |
| different functions. |
| (struct bpstat): Change print_it field to be an enum instead of a |
| function pointer. |
| |
| * breakpoint.c (print_it_typical): New name for print_it_normal(). |
| (print_bp_stop_message): New function. High level routine for |
| printing of why we stopped. |
| (bpstat_print): Call print_bp_stop_message instead of using the |
| print_it function pointer. |
| (print_it_done, print_it_noop): Delete these functions. |
| |
| 1999-10-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.c (print_it_normal): Reorganize into a switch |
| statement. |
| |
| 1999-10-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * Makefile.in (event-top.o): Add dependency on target.h. |
| * event-top.c: Make dependency on target.h explicit. |
| |
| * breakpoint.c (bpstat_print): Clean up logic. Remove recursion. |
| (catch_exec_command_1): Surround with appropriate ifdef's, |
| to avoid compiler warnings. |
| (catch_fork_command_1): Ditto. |
| |
| 1999-10-20 Jim Blandy <jimb@cygnus.com> |
| |
| * Makefile.in (dwarf2read.o): Note that this depends on bfd/elf-bfd.h. |
| (elf_bfd_h): New variable. |
| |
| 1999-10-19 Jim Blandy <jimb@cygnus.com> |
| |
| * config/i386/tm-i386.h (REGISTER_NAMES): Change names of FPU |
| instruction and operand pointer registers to improve consistency, |
| following J. T. Conklin's suggestions. |
| |
| 1999-10-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * stack.c (print_frame_info_base): Add printing of list |
| begin and end. |
| |
| * breakpoint.h: Change return type of field print_it of struct |
| bpstats to enumeration print_stop_action. |
| Define new enumeration print_stop_action. |
| |
| * breakpoint.c (print_it_normal): Change return type to |
| enumeration type print_stop_action. Handle bp_shlib_event here |
| instead of in normal_stop(). |
| (bpstat_print): Change return type to enumeration type |
| print_stop_action. |
| (print_it_done): Ditto. |
| (print_it_noop): Ditto. |
| |
| * infrun.c (is_internal_shlib_eventpoint): Delete this function. |
| (stopped_for_internal_shlib_event): Delete. |
| (normal_stop): Move logic to handle bp_shlib_event from here to |
| print_it_normal(). Use switch to handle return value from |
| bpstat_print(). |
| |
| Mon Oct 18 17:32:51 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * symfile.c (generic_load): Rewrite. Make the size of each |
| chunk/block write a run-time option. Check for quit_flag. |
| Use target_write_memory_partial for downloads. |
| |
| 1999-10-18 Jim Blandy <jimb@cygnus.com> |
| |
| Change Linux x86 register support to use the new tm-i386.h layout. |
| * config/i386/tm-linux.h (HAVE_I387_REGS): #define this, so we get |
| the full set of FP register definitions from tm-i386.h. |
| (REGISTER_RAW_SIZE, REGISTER_NAMES, REGISTER_BYTES, REGISTER_BYTE, |
| MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE, NUM_REGS, |
| NUM_FREGS): Remove #undefs and subsequent redefinitions: we're |
| using the values from tm-i386.h now. |
| (FPSTART_REGNUM, FPCONTROL_REGNUM, FPSTATUS_REGNUM, FPTAG_REGNUM, |
| FPDATA_REGNUM, FPEND_REGNUM, FPENV_BYTES, FPREG_RAW_SIZE, |
| FPREG_BYTES): Deleted. |
| (TARGET_LONG_DOUBLE_BIT): Deleted. |
| (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL, |
| REGISTER_CONVERT_TO_RAW): Redefine these only if LD_I387 is #defined. |
| * i386-linux-nat.c (convert_to_gregset, convert_to_fpregset, |
| FPREGSET_T_FPREG_OFFSET): New functions and macros. |
| (supply_gregset, fill_gregset, supply_fpregset, |
| fill_fpregset, fetch_fpregs, store_fpregs, fetch_regs, |
| store_regs, fetch_inferior_registers, store_inferior_registers): |
| Adjusted to use new macros from tm-i386.h. |
| |
| * config/i386/tm-i386.h: Provide a decent x86 FPU description here, |
| so that the various i386 targets can share more FPU handling code. |
| (NUM_GREGS): New macro. |
| (NUM_SSE_REGS): New macro, dependent on HAVE_SSE_REGS |
| (NUM_FREGS): Depend on HAVE_I387_REGS. |
| (NUM_REGS, REGISTER_BYTES): Define in terms of NUM_GREGS, |
| NUM_FREGS, and NUM_SSE_REGS. |
| (MAX_NUM_REGS): New macro. |
| (REGISTER_NAMES): Expand name list with FPU control registers and |
| SSE registers. |
| (FP7_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM, FCS_REGNUM, |
| FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM, FOP_REGNUM, |
| FIRST_FPU_CTRL_REGNUM, LAST_FPU_CTRL_REGNUM): New macros, more |
| fully describing the FPU register set. |
| (XMM0_REGNUM, XMM7_REGNUM, MXCSR_REGNUM): New macros, describing |
| the SSE register set. |
| (IS_FP_REGNUM, IS_SSE_REGNUM, FPU_REG_RAW_SIZE, SIZEOF_GREGS, |
| SIZEOF_FPU_REGS, SIZEOF_FPU_CTRL_REGS, SIZEOF_SSE_REGS): New |
| convenience macros. |
| (REGISTER_BYTE, REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Turn |
| these into tables, since the register sizes are pretty irregular. |
| (i386_register_byte, i386_register_raw_size, |
| i386_register_virtual_size): New extern declarations. |
| (TARGET_LONG_DOUBLE_BIT): Define. |
| (MAX_REGISTER_RAW_SIZE): Bump to 16, for the SSE registers. |
| (REGISTER_VIRTUAL_TYPE, REGISTER_CONVERTIBLE, |
| REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): New macros |
| for handling floating-point registers. |
| (i387_to_double, double_to_i387): New extern declarations. |
| * i386-tdep.c (i386_register_byte, i386_register_raw_size, |
| i386_register_virtual_size): New arrays. |
| (_initialize_i386_tdep): Initialize i386_register_byte and |
| i386_register_virtual_size. |
| |
| * i386-tdep.c (_initialize_i386_tdep): Move new_cmd to a block |
| created specially for its use. |
| |
| Mon Oct 18 23:36:58 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * symfile.c (generic_load): Cleanup the validate code - remove |
| #ifdef, use paddr to print address. |
| (validate_download): Static, replace VALIDATE_DOWNLOAD |
| |
| * symfile.c (generic_load): Use strtoul to scan the optional load |
| offset. Allocate a filename of the correct size. |
| |
| Mon Oct 18 17:32:51 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * symfile.c (generic_load): Don't filter output. Use |
| print_transfer_performance for summary. Use paddr for addresses. |
| (print_transfer_performance): New function. Includes write count. |
| (report_transfer_performance): Call |
| print_transfer_performance. Deprecate. |
| |
| * defs.h (print_transfer_performance): Add declaration. |
| (generic_load): Move declaration to here. |
| * symfile.h (generic_load): From here. |
| |
| Mon Oct 18 16:29:52 1999 Andrew Cagney <cagney@amy.cygnus.com> |
| |
| * remote.c (remote_write_bytes): Re-write. Transfer a single |
| packet and then return the that packets byte size. |
| |
| Sun Oct 17 15:09:00 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (remote_console_output): Flush gdb_stdtarg after |
| processing an ``O'' packet. |
| * remote.h (remote_console_output): Strip PARAMS. |
| |
| Sun Oct 17 15:12:33 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * target.c (target_xfer_memory_partial): New function. Simple |
| implementation of partial memory reads. |
| (target_read_memory_partial): New function. Replaces old |
| target_read_memory_partial. |
| (target_write_memory_partial): New function. |
| * target.h: Update. |
| |
| * valprint.c (partial_memory_read): New function, based on old |
| memory_read_partial. Implement partial memory reads the way that |
| val_print_string likes. |
| (val_print_string): Use partial_memory_read. |
| |
| Sun Oct 17 13:58:56 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (ui_load_progress_hook): Add declaration. |
| * dsrec.c (ui_load_progress_hook): Delete extern declaration. |
| |
| * symfile.c (ui_load_progress_hook): Make first argument const. |
| (generic_load): Don't cast the result of bfd_get_section_name. |
| Replace ``sect'' with ``sect_name'', use consistently. |
| |
| 1999-10-15 Jim Blandy <jimb@cygnus.com> |
| |
| Add beginnings of support for SIMD register types. |
| * gdbtypes.c (init_simd_type): New function for building |
| types for registers consisting of arrays of objects. |
| (builtin_type_v4sf): New built-in type. |
| (build_gdbtypes): Initialize it. |
| (_initialize_gdbtypes): Arrange for gdbarch swapping. |
| * gdbtypes.h (builtin_type_v4sf): Add external decl. |
| |
| Fri Oct 15 18:20:33 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote-hms.c: Commented out H8 code. |
| |
| Fri Oct 15 17:46:39 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * dcache.c (dcache_p): Rename variable remote_dcache. Make |
| static. |
| (_initialize_dcache): Fix description of ``set remotecache''. |
| Cache is OFF by default. |
| |
| 1999-10-13 Jim Blandy <jimb@cygnus.com> |
| |
| * valops.c (value_push): Don't forget to initialize container_len. |
| |
| Wed Oct 13 17:58:20 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * utils.c (tui_file_flush): Don't call flush_hook. Don't try to |
| flush ``astring''. |
| * gdb-events.sh: Update |
| * top.c (flush_hook): Delete. |
| |
| 1999-10-13 Kevin Buettner <kevinb@cygnus.com> |
| |
| * mem-break.c (memory_insert_breakpoint, |
| memory_remove_breakpoint): Added missing return statements. |
| |
| Wed Oct 13 20:53:42 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * utils.c (mem_fileopen, mem_file_delete, mem_file_new, |
| mem_file_rewind, mem_file_put, mem_file_fputs): New functions. |
| * defs.h (mem_fileopen): Declare. |
| |
| 1999-10-13 Kevin Buettner <kevinb@cygnus.com> |
| |
| * mem-break.c (default_memory_insert_breakpoint): Renamed from |
| memory_insert_breakpoint. |
| (default_memory_remove_breakpoint): Renamed from |
| memory_remove_breakpoint. |
| (memory_insert_breakpoint, memory_remove_breakpoint, |
| MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT): New |
| wrappers. |
| * target.h (default_memory_remove_breakpoint, |
| default_memory_insert_breakpoint): Added declarations. |
| * gdbarch.sh (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT): |
| New methods. |
| * gdbarch.h, gdbarch.c (MEMORY_INSERT_BREAKPOINT, |
| MEMORY_REMOVE_BREAKPOINT, gdbarch_memory_insert_breakpoint, |
| gdbarch_memory_remove_breakpoint, set_gdbarch_memory_insert_breakpoint, |
| set_gdbarch_memory_remove_breakpoint) : Generated from gdbarch.sh. |
| |
| Wed Oct 13 19:15:51 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h: Remove PARAMS from all declarations. Re-indent. Clean |
| up the gdb_file declarations. |
| |
| Tue Oct 12 12:19:07 1999 David Taylor <taylor@texas.cygnus.com> |
| |
| * i386-linux-nat.c (supply_fpregset, fill_fpregset): copy |
| from/to start of fpregsetp not start of st_space as the first |
| stuff we copy is the FP control registers not the actual FP values. |
| |
| 1999-10-12 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * eval.c (evaluate_subexp_standard): Fix gdb invocation of |
| inferior C functions when debugging C++ code. |
| * valops.c (find_overload_match): Ditto. |
| * symtab.c (make_symbol_overload_list): Ditto. |
| |
| 1999-10-11 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| * config/pa/tm-hppa.h (SYMBOLS_CAN_START_WITH_DOLLAR): It's not |
| enough to #define this; you have to give it a non-zero value. |
| |
| 1999-10-11 Jim Blandy <jimb@cygnus.com> |
| |
| Fix from Jim Kingdon <kingdon@redhat.com>, with tweaks to make it |
| gdbarch- and bigendian-friendly: |
| * valops.c (PARM_BOUNDARY): If not #defined, default to zero. |
| (value_push): If PARM_BOUNDARY is not zero, align arguments to |
| that boundary. |
| * config/i386/tm-i386.h: Define PARM_BOUNDARY. |
| |
| Mon Oct 11 14:23:55 1999 Fred Fish <fnf@cygnus.com> |
| |
| * config/mips/tm-irix3.h (PS_REGNUM): Don't undef if we aren't |
| going to redefine it to something else. |
| |
| 1999-10-11 Jason Merrill <jason@yorick.cygnus.com> |
| |
| * dwarfread.c (read_func_scope): Don't try to set main_func_*; |
| we handle that in blockframe.c:inside_main_func. |
| * dwarf2read.c (read_func_scope): Likewise. |
| (dwarf2_add_field, dwarf2_add_member_fn): Get member function name |
| directly, not from mangled name. |
| (skip_member_fn_name): Lose. |
| |
| Mon Oct 11 12:24:52 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (enum serial_rc): Clarify SERIAL_TIMEOUT and |
| restrictions on TIMEOUT in ASYNC mode. |
| |
| * serial.c (serial_readchar): Check for invalid timeout when in |
| async mode. Disable test. |
| |
| Thu Oct 7 17:20:01 1999 Andrew Cagney <cagney@amy.cygnus.com> |
| |
| * monitor.c (monitor_printable_string): Add length argument. Don't |
| return final string length. |
| (monitor_printf_noecho, monitor_printf, monitor_expect): Update. |
| (monitor_error): Pass real_len to monitor_printable_string. |
| (monitor_error): Rewrite. Replace printf fmt string parameter with |
| function name and message parameters. |
| (monitor_read_memory_single, monitor_read_memory): Update. |
| |
| 1999-10-07 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * main.c (print_gdb_help): Fix bug reporting address. |
| * gnu-regex.h, gnu-regex.c: Ditto. |
| |
| 1999-10-07 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| * parse.c (SYMBOLS_CAN_START_WITH_DOLLAR): New macro, |
| whose value can be overridden by target files. |
| (write_dollar_variable): Don't check the symbol table for |
| identifiers beginning with `$' unless |
| SYMBOLS_CAN_START_WITH_DOLLAR is non-zero. |
| * config/pa/tm-hppa.h (SYMBOLS_CAN_START_WITH_DOLLAR): Define. |
| |
| Remove all traces of the BINOP_SCOPE operator. It's never |
| generated, and not implemented. |
| * expression.h (enum exp_opcode): Delete BINOP_SCOPE. |
| * c-lang.c (c_op_print_tab): Delete entry for BINOP_SCOPE. |
| * eval.c (evaluate_subexp_standard): Doc fix. |
| * expprint.c (op_name): Remove case for BINOP_SCOPE. |
| (dump_subexp): Same. |
| |
| * dwarf2read.c (dwarf2_const_value): Treat DW_FORM_data1, |
| DW_FORM_data2, DW_FORM_data4, and DW_FORM_data8 as signed values, |
| since that's what read_var_value will do anyway. |
| |
| 1999-10-07 Fred Fish <fnf@cygnus.com> |
| |
| * objfiles.h (struct objfile): Delete is_solib member, now handled |
| by OBJF_SHARED bit in struct objfile's flags. |
| * objfiles.c (objfile_purge_solibs): Check OBJF_SHARED bit in flags |
| instead of old is_solib int member in objfile struct. |
| |
| * objfiles.c (allocate_objfile): Remove is_solib arg. Now passed |
| as a bit in combined flags arg. |
| * symfile.c (symbol_file_add): Ditto. |
| * objfiles.h (allocate_objfile): Adjust prototype after removal |
| of is_solib arg. |
| * symtab.h (symbol_file_add): Ditto. |
| |
| * cxux-nat.c (add_shared_symbol_files): Remove zero passed to |
| symbol_file_add in old is_solib arg, defaults to zero now in |
| flags. |
| * irix5-nat.c (symbol_add_stub): Ditto. |
| * remote-mm.c (mm_load): Ditto. |
| * remote-udi.c (udi_load): Ditto. |
| * remote-vx.c (vx_add_symbols): Ditto. |
| * symfile.c (symbol_file_command): Ditto. |
| (add_symbol_file_command): Ditto. |
| |
| * coff-solib.c (coff_solib_add): Call symbol_file_add with |
| OBJF_SHARED in flags bit, rather than 1 in old is_solib |
| arg. |
| * osfsolib.c (symbol_add_stub): Ditto. |
| * pa64solib.c (pa64_solib_add_solib_objfile): Ditto. |
| * solib.c (symbol_add_stub): Ditto. |
| * somsolib.c (som_solib_add_solib_objfile): Ditto. |
| * win32-nat.c (handle_load_dll): Ditto. |
| |
| * objfiles.c (allocate_objfile): Remove old args "mapped" and |
| "user_loaded". Replaced with new arg "flags" containing specific |
| If global var mapped_symbol_files is nonzero |
| then set OBJF_MAPPED in flags arg. Check for OBJF_MAPPED bit in |
| flags where we used to check mapped arg. |
| Pass flags to open_mapped_file instead of mapped arg. |
| Ensure that OBJF_MAPPED bit is reset in flags when the objfile |
| is not mapped. Add passed flags bits to objfile's flags bits. |
| (open_mapped_file): Replace "mapped" arg with new "flags" arg. |
| Adjust prototype. Pass flags to open_existing_mapped_file. |
| (open_existing_mapped_file): Replace "mapped" arg with new "flags". |
| Check flags for OBJF_MAPPED. |
| * objfiles.h (allocate_objfile): Adjust prototype. |
| * rs6000-nat.c (add_vmap): Pass zero for combined flags, rather |
| than separate zero ints for old "mapped" and "user_loaded" flags. |
| * symfile.c (symbol_file_add): Pass allocate_objfile combined flags |
| rather than individual mapped and user loaded bits. |
| |
| * symfile.c (symbol_file_add): Delete user_loaded arg. |
| * symtab.h (symbol_file_add): Adjust prototype for deleted |
| user_loaded arg. |
| * objfiles.h (struct objfile): Delete user_loaded member. |
| (OBJF_USERLOADED): New flag bit to replace user_loaded. |
| |
| * symfile.c (symbol_file_command): Add OBJF_USER_LOADED to flags |
| passed to symbol_file_add. Delete previous passing of explicit 1 |
| for user_loaded. |
| (add_symbol_file_command): Ditto. |
| |
| * coff-solib.c (coff_solib_add): No longer pass zero for user loaded, |
| now defaults to zero in flags. |
| * cxux-nat.c (add_shared_symbol_files): Ditto. |
| * irix5-nat.c (symbol_add_stub): Ditto. |
| * osfsolib.c (symbol_add_stub): Ditto. |
| * remote-mm.c (mm_load): Ditto. |
| * pa64solib.c (pa64_solib_add_solib_objfile): Ditto. |
| * remote-udi.c (udi_load): Ditto. |
| * remote-vx.c (vx_add_symbols): Ditto. |
| * solib.c (symbol_add_stub): Ditto. |
| * somsolib.c (som_solib_add_solib_objfile): Ditto. |
| * win32-nat.c (handle_load_dll): Ditto. |
| |
| Thu Oct 7 19:24:05 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (monitor.o): Allow monitor.o to be compiled with |
| -Werror. |
| |
| * monitor.c (monitor_debug_p): New variable. Replaces macro. |
| (EXTRA_RDEBUG): Delete. Update all uses. |
| (monitor_debug): New function. Replaces macro. |
| (RDEBUG): Delete macro. Update all uses. |
| debug output to gdb_stdlog and not the console. |
| |
| * monitor.c: Fix printf formating. Replace printf calls with |
| fprintf_unfiltered. |
| |
| 1999-10-06 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * MAINTAINERS: Switch ARM target maintenance from Elena |
| Zannoni to Jim Ingham. |
| |
| 1999-10-06 Frank Ch. Eigler <fche@cygnus.com> |
| |
| * remote.c (hexnumnstr): New function. Allow setting of width. |
| (hexnumstr): Call the above. |
| (remote_write_bytes): Fill in X-protocol address field more |
| reliably. |
| |
| 1999-10-06 Fred Fish <fnf@cygnus.com> |
| |
| * xcoffread.c (xcoff_symfile_offsets): Fix typo, addr->addrs. |
| |
| 1999-10-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * remote.c (handle_remote_sigint_twice): Make this signal be |
| handled by inferior_event_handler, via the wrapper function. |
| (async_remote_interrupt_twice): Make not static. Add debug print. |
| * remote.h (async_remote_interrupt_twice): Export for use in |
| inf-loop.c. |
| |
| * inf-loop.c (inferior_event_handler_wrapper): New function. |
| (inferior_event_handler): Handle a request to quit and kill the |
| target. |
| Include remote.h. |
| * inf-loop.h (inferior_event_handler_wrapper): Export. |
| |
| 1999-10-04 James Ingham <jingham@leda.cygnus.com> |
| |
| * remote-rdi.c (arm_rdi_open): If the angel_RDI_Open fails, close |
| the serial port and raise an error. If you try to go on, you will |
| stall forever down in the rdi-share code. |
| |
| 1999-10-04 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * printcmd.c (output_command): Makes sure result from the output |
| command is printed before the next prompt. |
| |
| 1999-10-04 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * printcmd.c (print_formatted): Add missing stream parameter. |
| (do_examine, print_command_1, output_command, do_one_display): |
| Adjust call to print_formatted(). |
| |
| 1999-10-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infcmd.c: Remove include of event-loop.h. |
| * utils.c: Ditto. |
| * top.c: Ditto. |
| |
| * infrun.c (fetch_inferior_event): Call inferior_event_handler |
| when inferior stops, instead of doing work ourselves. |
| (fetch_inferior_event): Use void* instead of gdb_client_data. |
| Remove includes of event-top.h and event-loop.h. Add include of |
| inf-loop.h. |
| (complete_execution): Move from here. |
| |
| * inf-loop.c (complete_execution): To here. |
| (inferior_event_handler): Handle inferior's execution completion |
| case as well. |
| * inf-loop.h: Add def of INF_LOOP_H. |
| |
| * event-top.h: Don't use gdb_client_data, use void*, to avoid |
| dependency on event-loop.h. |
| |
| * remote.c (remote_async_resume): Set target_executing only after we |
| actually register the inferior with the event loop. |
| |
| 1999-10-04 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * corefile.c (memory_error): Use error_stream() and eliminate call |
| to return_to_top_level(). |
| |
| 1999-10-04 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * utils.c (error): Save error message text (w/o new line). |
| (error_last_message): New function. Returns the last message |
| issued by gdb. |
| (error_init): New function. Initializes error handling machinery. |
| (error_stream): New function. Allows the error message to be |
| passed on a stream buffer. |
| * defs.h: Add prototypes for error_stream() and |
| error_last_message(). |
| * main.c (main): Add call to error_init(). |
| |
| 1999-10-04 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_get_type): Call tui_sfileopen() instead of |
| deprecated gdb_file_init_astream(). |
| (c_value_of_variable): Ditto. |
| * ui-out.c (ui_out_stream_new): Ditto. |
| |
| 1999-10-04 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * utils.c (tui_sfileopen): New function. Replaces |
| gdb_file_init_astring(). |
| * defs.h: Add prototype for the above. |
| |
| Mon Oct 4 19:25:55 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * symfile.c (add_symbol_file_command): Fix -Wformat on query call. |
| |
| 1999-10-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * target.c (cleanup_target): Type of to_async param is now |
| function with enum inferior_event_type param. |
| |
| * target.h (target_ops): Adjust to_async accordingly. Move enum |
| inferior_event_type to this file. Don't have a typedef for |
| inferior_event_type. Add more enumeration constants INF_QUIT_REQ, |
| INF_EXEC_COMPLETE. Remove INF_SIGINT_FIRST, INF_SIGINT_SECOND. |
| |
| * inf-loop.c (inferior_event_handler): Change first param to tell |
| the type of event we are dealing with. Deal with INF_ERROR and |
| INF_REG_EVENT, for the moment. |
| Include target.h. |
| |
| * inf-loop.h (inferior_event_handler): Adjust prototype. Remove |
| enum inferior_event_type from here. |
| |
| * remote.c (remote_async_serial_handler): Pass INF_REG_EVENT to |
| the client callback. |
| (remote_async): Change callback's param type to inferior_event_type. |
| (async_client_callback): Change type as above. |
| |
| 1999-10-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-top.c (stdin_event_handler): Delete fd parameter, use |
| input_fd instead. |
| * event-top.h (stdin_event_handler): Delete fd parameter. |
| |
| * inf-loop.c (inferior_event_handler): Delete fd parameter. Use |
| target_async() to unregister the inferior fd in case of errors. |
| * inf-loop.h(inferior_event_handler): Delete fd parameter. |
| |
| * ser-unix.c (fd_event): Delete fd parameter. Use scb->fd, |
| instead. |
| |
| * remote.c (async_client_callback): Delete fd parameter. |
| (remote_async_serial_handler): Ditto. |
| (remote_async): Adjust to new type of callback function. |
| |
| * target.c (cleanup_target): Adjust parameters for to_async |
| default case. |
| * target.h (*to_async): Delete fd parameter from cb function. |
| |
| * event-loop.h (handler_func): Delete fd parameter. |
| * event-loop.c (handle_file_event): Delete fd param from call to |
| proc. Do not include inferior.h. |
| |
| 1999-10-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c (inferior_event_handler, |
| inferior_event_handler_wrapper): Move from here. |
| * inf-loop.c: To here. New file. |
| |
| * event-loop.h (inferior_event_handler): Move from here. |
| * inf-loop.h: To here. New file. |
| |
| * remote.c: Include inf-loop.h. |
| (set_extende_protocol): Remove unused prototpye. |
| |
| * Makefile.in (SFILES): Add inf-loop.c. |
| (inf_loop_h): Define. |
| (COMMON_OBS): Add inf-loop.o. |
| (inf-loop.o): Add rule. |
| (remote.o): Add dependency on inf-loop.h. |
| |
| Fri Oct 1 19:59:31 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * ser-unix.c: Add some notes on how the async code works. |
| |
| Fri Oct 1 01:45:32 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * somread.c (som_symfile_offsets): Fix typo in last change. |
| |
| 1999-09-30 Fred Fish <fnf@cygnus.com> |
| |
| * coff-solib.c (coff_solib_add): Adjust call to symbol_file_add. |
| * cxux-nat.c (add_shared_symbol_files): Ditto. |
| * irix5-nat.c (symbol_add_stub): Ditto. |
| * osfsolib.c (symbol_add_stub): Ditto. |
| * pa64solib.c (pa64_solib_add_solib_objfile): Ditto. |
| * remote-mm.c (mm_load): Ditto. |
| * remote-udi.c (udi_load): Ditto. |
| * remote-vx.c (vx_add_symbols): Ditto. |
| * solib.c (symbol_add_stub): Ditto. |
| * somsolib.c (som_solib_add_solib_objfile): Ditto. |
| * win32-nat.c (handle_load_dll): Ditto. |
| |
| * irix5-nat.c (symbol_add_stub): Add section_addrs, zero it. |
| * cxux-nat.c (add_shared_symbol_files): Ditto. |
| * osfsolib.c (symbol_add_stub): Ditto. |
| * pa64solib.c (pa64_solib_add_solib_objfile): Ditto. |
| * solib.c (symbol_add_stub): Ditto. |
| * somsolib.c (som_solib_add_solib_objfile): Ditto. |
| * symfile.c (symbol_file_command): Ditto. |
| * win32-nat.c (handle_load_dll): Ditto. |
| |
| * irix5-nat.c (symbol_add_stub): Use section_addrs to pass text addr. |
| * cxux-nat.c (add_shared_symbol_files): Ditto. |
| * osfsolib.c (symbol_add_stub): Ditto. |
| * pa64solib.c (pa64_solib_add_solib_objfile): Ditto. |
| * solib.c (symbol_add_stub): Ditto. |
| * somsolib.c (som_solib_add_solib_objfile): Ditto. |
| * symfile.c (symbol_file_command): Ditto. |
| * win32-nat.c (handle_load_dll): Ditto. |
| |
| * coff-solib.c (coff_solib_add): Call symbol_file_add with NULL ptr. |
| * cxux-nat.c (add_shared_symbol_files): Ditto. |
| * remote-udi.c (udi_load): Ditto. |
| * remote-vx.c (vx_add_symbols): Ditto. |
| * symfile.c (symbol_file_command): Ditto. |
| |
| * dstread.c (dst_symfile_offsets): Take "section_addr_info *" |
| instead of CORE_ADDR. |
| * somread.c (som_symfile_offsets): Ditto. |
| * symfile.c (default_symfile_offsets): Ditto. |
| * xcoffread.c (xcoff_symfile_offsets): Ditto. |
| |
| * symfile.h (default_symfile_offsets): Adjust prototype. |
| (syms_from_objfile): Ditto. |
| * symtab.h (symbol_file_add): Ditto. |
| |
| * rs6000-nat.c (objfile_symbol_add): Call syms_from_objfile with NULL. |
| * xcoffsolib.c (solib_add): Ditto. |
| * gdb-stabs.h (SECT_OFF_MAX): Increase from 4 to 16. |
| * symtab.h (MAX_SECTIONS): Define. |
| (struct section_addr_info): New struct for better control over |
| changing load addresses of sections. |
| * objfiles.h (OBJF_READNOW): Add new flag bit. |
| * symfile.h (sym_offsets): Change second param from CORE_ADDR to |
| "section_addr_info *". |
| |
| * symfile.c (symbol_file_add): Replace scalar arg "CORE_ADDR addr" |
| with "struct section_addr_info *addrs". |
| (syms_from_objfile): Ditto. |
| (add_symbol_file_command): Remove local variables "readnow" and |
| "mapped". Replaced with general "flags" variable. |
| (symbol_file_command): Ditto. |
| (add_symbol_file_command): Add local variables i, sec_num, argcnt, |
| expecting_option, option_index, and opt. Rework option parsing code |
| to handle additional options. |
| (_initialize_symfile): Adjust add-symbol-file usage to match new |
| option handling. |
| (symbol_file_add): Remove parameters "mapped" and "readnow", |
| replace with general "flags". |
| (symbol_file_add): In call to allocate_objfile, replace "mapped" |
| with extracted OBJF_MAPPED bit from flags. |
| (symbol_file_add): Use OBJF_READNOW bit from flags, instead of |
| "readnow" variable. |
| (symbol_file_command): Set OBJF_MAPPED and OBJF_READNOW bits |
| from parsed options. Pass flags to symbol_file_add. |
| (add_symbol_file_command): Ditto. |
| (syms_from_objfile): Add local variables i, sect, lower_sect, |
| lower_offset, and local_addr. Substitute local_addr for addrs |
| when addrs is NULL. Find lowest loadable section to be used as |
| starting point for contiguous sections. Adjust offsets if segments |
| are not contiguous. Call sym_offsets with section_addr_info |
| instead of single addr. |
| (default_symfile_offsets): Initialize objfile's section_offsets |
| with user specified offsets. |
| (symbol_file_add): Call syms_from_objfile with offsets. |
| (unknown_option_complaint): Add. |
| (add_symbol_file_command): Add "section_addrs", zero it with memset. |
| |
| 1999-09-30 Jason Molenda (jsm@bugshack.cygnus.com) |
| |
| * configure.in: Call config.sub explicitly instead of misusing the |
| autoconf internal variable $ac_config_sub. |
| * configure: Regenerated. |
| |
| Thu Sep 30 15:53:59 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (readchar): When EOF mourn the inferior. |
| (getpkt): Try QUIT. Might not be a watchdog timer timeout. |
| (remote_async_serial_handler): Pass ``-1'' as the dummy FD. Safer |
| than ZERO == STDIN. |
| |
| * serial.h (enum serial_rc): Replace #define SERIAL_ERROR, |
| SERIAL_TIMEOUT and SERIAL_EOF. |
| (struct _serial_t): Add more notes on termios specific fields. |
| |
| * ser-unix.c (generic_readchar): Make SERIAL_ERROR sticky. |
| (do_hardwire_readchar, do_unix_readchar): Don't use bufcnt as a |
| tempoary for the return-value from read. |
| |
| * serial.c (serial_logchar): Add a stream parameter. |
| (serial_readchar, serial_write, serial_send_break): Update. |
| (serial_readchar): Add serial debug trace. |
| |
| Thu Sep 30 12:07:03 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (struct _serial_t): Add field async_state. Better |
| document field bufcnt. |
| (SERIAL_ERROR): Delete comment about errno. |
| * serial.c (serial_open, serial_fdopen): Initialize async_state. |
| |
| * ser-unix.c (push_event, fd_event, reschedule): New functions. |
| Handle ASYNC serial input. |
| (ser_unix_async): Update. |
| (generic_readchar): New function. Handle event scheduling. Make |
| EOF condition sticky. |
| (do_unix_readchar): Rename ser_unix_readchar. |
| (ser_unix_readchar): New function, call do_unix_readchar via |
| generic_readchar. |
| (do_hardwire_readchar, hardwire_readchar): Ditto. |
| |
| * ser-unix.c (ser_unix_readchar): Delete code working around ASYNC |
| fifo bugs. |
| (hardwire_readchar): Delete code working around ASYNC fifo bugs. |
| |
| Wed Sep 29 21:27:16 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * breakpoint.c (insert_breakpoints): Addresses are CORE_ADDRs, |
| not "int"s. |
| (remove_breakpoint): Likewise. |
| |
| 1999-09-29 Fred Fish <fnf@cygnus.com> |
| |
| * breakpoint.c (breakpoint_1): Replace cast "(CORE_ADDR) - 1" |
| with the more obviously intended expression "(CORE_ADDR) -1". |
| * dwarf2read.c (scan_partial_symbols, read_file_scope): Ditto. |
| * gnu-nat.c (gnu_create_inferior): Ditto. |
| * go32-nat.c (go32_create_inferior): Ditto. |
| * hppa-tdep.c (hppa_pop_frame): Ditto. |
| * infcmd.c (continue_command, step_1, signal_command): Ditto. |
| (until_next_command, finish_command): Ditto. |
| * infrun.c (proceed): Ditto. |
| * inftarg.c (child_create_inferior): Ditto. |
| * m3-nat.c (m3_create_inferior): Ditto. |
| * mac-nat.c (child_create_inferior): Ditto. |
| * procfs.c (procfs_create_inferior): Ditto. |
| * remote-sim.c (gdbsim_create_inferior): Ditto. |
| * target.c (target_link): Ditto. |
| * win32-nat.c (child_create_inferior): Ditto. |
| * varobj.c (varobj_create, new_root_variable): Ditto. |
| |
| Thu Sep 30 10:36:19 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * ser-unix.c (ser_unix_flush_input): New function. Discard input |
| buffer. |
| (hardwire_flush_input): Use ser_unix_flush_input. |
| (ser_unix_nop_flush_input): Delete. |
| * ser-unix.h (ser_unix_flush_input): Update. |
| ser-tcp.c (_initialize_ser_tcp), ser-pipe.c |
| (_initialize_ser_pipe): Update. |
| |
| * ser-unix.c (hardwire_write): Delete. |
| (_initialize_ser_hardwire): Update, use ser_unix_write. |
| |
| Thu Sep 30 10:16:50 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * ser-pipe.c (pipe_open): Don't make the FD non-blocking. Already |
| being handled in ser_unix_wait_for by a select. |
| |
| Thu Sep 30 10:00:32 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (struct _serial_t): Add field debug_p. |
| (SERIAL_DEBUG, SERIAL_DEBUG_P): Define. |
| |
| * serial.c (serial_open, serial_fdopen): Initialize debug_p. |
| (serial_debug, serial_debug_p): New functions. |
| (global_serial_debug_p): New variable. |
| (_initialize_serial): Add ``set serialdebug'' command. |
| |
| Thu Sep 30 09:09:38 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (serial_event_ftype): Replace FD and ERROR args with |
| SERRIAL_T arg. |
| * ser-unix.c (ser_unix_event): Update. |
| |
| * remote.c (remote_async_serial_handler): New function. Handle |
| serial events. |
| (remote_async): Pass remote_async_serial_handler to SERIAL. |
| (async_client_callback, async_client_context): New variables. |
| |
| * remote.c (extended_remote_async_create_inferior): Use |
| target_async to register the inferior event handler. |
| |
| Thu Sep 30 00:02:03 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * configure.in (AC_CHECK_FUNCS): Test for sigprocmask. |
| * configure, config.in: Re-generate. |
| * event-top.c (async_stop_sig): Use sigprocmask when available. |
| |
| 1999-09-29 Doug Evans <devans@casey.cygnus.com> |
| |
| * sh-stub.c (handle_exception): Fix typo in patch of 1999-08-26. |
| * m68k-stub.c (handle_exception): Ditto. |
| |
| 1999-09-28 Fred Fish <fnf@cygnus.com> |
| |
| * alpha-nat.c (alpha_osf_core_fns, alpha_elf_core_fns): |
| Add default entries for check_format and core_sniffer. |
| * core-aout.c (aout_core_fns): Ditto. |
| * core-regset.c (regset_core_fns): Ditto. |
| * core-sol2.c (solaris_core_fns): Ditto. |
| * i386aix-nat.c (i386aix_core_fns): Ditto. |
| * i386mach-nat.c (i386mach_core_fns): Ditto. |
| * irix4-nat.c (irix4_core_fns): Ditto. |
| * irix5-nat.c (irix5_core_fns): Ditto. |
| * lynx-nat.c (lynx_core_fns): Ditto. |
| * mips-nat.c (mips_core_fns): Ditto. |
| * ns32knbsd-nat.c (nat_core_fns): Ditto. |
| * rs6000-nat.c (rs6000_core_fns): Ditto. |
| * sparc-nat.c (sparc_core_fns): Ditto. |
| * sun-nat.c (sun3_core_fns): Ditto. |
| * ultra3-nat.c (ultra3_core_fns): Ditto. |
| |
| * corelow.c (core_vec): New, for selected core file handler. |
| (sniff_core_bfd): New function. |
| (gdb_check_format): New function. |
| (default_check_format): New function. |
| (default_core_sniffer): New function. |
| (sniff_core_bfd): New function. |
| (core_close): Reset core_vec to NULL. |
| (core_open): Fall back to gdb_check_format if bfd_check_format |
| does not identify the file format. Call sniff_core_bfd to pick |
| a core file handler. |
| (get_core_registers): Remove code that is now in sniff_core_bfd. |
| Use current core_vec. |
| |
| * gdbcore.h (check_format): New core_fns function, points to function |
| to try and identify a core file format. |
| (core_sniffer): New core_fns function, points to function to select |
| a specific handler for the selected core file format. |
| (default_core_sniffer): Add prototype. |
| (default_check_format): Add prototype. |
| |
| * i960-tdep.c (inferior.h): Include. |
| * mips-tdep.c (read_next_frame_reg): Use ADDR_BITS_REMOVE |
| on addresses pulled from stack. |
| |
| 1999-09-29 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c (poll_timers): Check whether the timer list has any |
| element on it by looking at the first element pointer, instead of |
| num_timers. |
| |
| Wed Sep 29 18:02:31 1999 Andrew Cagney <cagney@amy.cygnus.com> |
| |
| * command.c: Attempt to include POSIX <sys/wait.h> before |
| <wait.h>. |
| |
| * ser-unix.c (hardwire_print_tty_state): Ditto. |
| * inflow.c (child_terminal_info): Fix printf args. |
| |
| 1999-09-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * remote.c (remote_async_resume): Register the inferior with the |
| event loop. |
| (remote_async_open_1): Don't put the target in async mode here, |
| just do it when executing. |
| |
| * infrun.c (complete_execution): Unregister the inferior from the |
| event loop. |
| |
| * event-top.c (async_disable_stdin): Don't add |
| async_enable_stdin() to the exec_cleanups chain. |
| |
| Tue Sep 28 11:08:34 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * hppa-tdep.c (hppa_fix_call_dummy): Ignore IMPORT_SHLIB stubs |
| except for hpux11 native. Break out of the loop to find a |
| stub as soon as we find an IMPORT stub. |
| (skip_prologue_hard_way): Also recognize copy %ret1,target and |
| all PA64 argument stores as prologue instructions. |
| |
| 1999-09-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * breakpoint.c, defs.h, event-top.c, infcmd.c, infrun.c, main.c, |
| remote.c, top.c, tracepoint.c, utils.c (async_p): Change var name |
| to event_loop_p. |
| |
| 1999-09-28 Jim Blandy <jimb@cygnus.com> |
| |
| * hppa-tdep.c (skip_prologue_hard_way): Recognize ldo insns |
| which generate pointers into the argument list. |
| |
| Tue Sep 28 13:56:49 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.h (cleanup_sigint_signal_handler, |
| initialize_sigint_signal_handler): Delete extern declarations. |
| * event-top.c, infrun.c: No longer need to include "remote.h". |
| * remote.c (cleanup_sigint_signal_handler, |
| initialize_sigint_signal_handler): Make static. |
| * Makefile.in (event-top.o): Delete dependency on "remote.h". |
| |
| * remote.c (remote_async_terminal_ours_p): New static global. Keep |
| track of who currently owns the terminal. |
| (remote_async_open_1): Initialize. |
| (remote_async_terminal_inferior): Test |
| remote_async_terminal_ours_p. Claim CNTRL-C handler as part of |
| transfering the terminal to the target. |
| (remote_async_terminal_ours): Similar. |
| |
| Mon Sep 27 12:33:45 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (async_interrupt_query): Delete function. Merged into |
| interrupt_query. Async cases handled by target_terminal_ours, |
| target_terminal_inferior and SERIAL_CLOSE. |
| (async_remote_interrupt_twice): Update. |
| (remote_async_terminal_ours, remote_async_terminal_inferior): New |
| functions. Steal STDIN from GDB's CLI. |
| (init_remote_async_ops): Initialize to_terminal_ours and |
| to_terminal_inferior. |
| |
| * event-top.c (async_disable_stdin, async_disable_stdin): Use |
| target_terminal_ours / target_terminal_inferior to transfer |
| ownership of the terminal between GDB and the target. |
| |
| 1999-09-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * infcmd.c (run_command): Call async_disable_stdin() only if |
| dealing with an asynchronous target. |
| |
| Mon Sep 27 11:48:38 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * target.h (struct target_ops): Add to_can_async_p, to_is_async_p, |
| to_async. Delete to_has_async. These correspond well with |
| SERIAL* async methods. |
| (target_can_async_p, target_is_async_p, target_async): Define. |
| * target.c (update_current_target, cleanup_target): Update. |
| |
| * remote.c (remote_async_open_1): Change target to async using |
| target_async. |
| (remote_can_async_p, remote_is_async_p, remote_async): New |
| functions. |
| (remote_async_wait, remote_async_open_1): Add FIXME about how |
| wait_forever_enabled_p can almost be deleted once the client can |
| enable/disable target_async. |
| |
| * breakpoint.c (until_break_command), infrun.c (proceed), infcmd.c |
| (run_command, continue_command, step_1, jump_command, |
| until_command, finish_command, interrupt_target_command), top.c |
| (return_to_top_level, execute_command), event-top.c |
| (command_handler): Replace target_has_async with |
| target_can_async_p. |
| |
| Sun Sep 26 02:10:47 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (remote_async_open_1): If we go into async mode, never |
| wait for ever. |
| |
| * infcmd.c: Include "event-top.h". |
| (run_command, continue_command, jump_command, until_command, |
| finish_command): Use async_disable_stdin to disable the console |
| for synchronous commands. |
| |
| * remote.c (async_interrupt_query): Only disconnect the console |
| from the terminal when sync_execution. |
| |
| * remote.c (initialize_sigint_signal_handler): Move declaration |
| from here. |
| * remote.h: To here. Make non-static. |
| |
| * remote.c (remote_async_resume, async_interrupt_query): Move |
| prompt code from here. |
| * event-top.c (async_disable_stdin, async_enable_stdin): To |
| here. New function. |
| |
| * infrun.c (start_remote): Delete commented out code. |
| |
| Fri Sep 24 12:38:31 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (remote_async_open_1): Perform the initial async_open |
| using only synchronous calls. Only after the target is fully |
| connected, switch to async mode. Include FIXME about now it |
| currently works VS how it should be working. |
| (remote_async_open_1, set_extended_protocol): Delete function |
| set_extended_protocol. All open communication is now done |
| synchronously. |
| (forever_enabled_p): New variable. Determine if remote_async_wait |
| should block FOREVER when fetching target information. |
| (remote_cisco_open, remote_open_1): Set forever_enabled_p. |
| |
| * infrun.c (start_remote): During the initial connect, always use |
| a synchronous wait. |
| |
| Sat Sep 25 18:13:38 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (event-top.o): Add dependency. |
| * event-top.c: Include "remote.h". |
| * remote.c (async_interrupt_query), event-top.c: |
| (async_enable_stdin): Pass dummy parameter to |
| cleanup_sigint_signal_handler. |
| * remote.c (cleanup_sigint_signal_handler), remote.h |
| (cleanup_sigint_signal_handler), event-top.c (async_enable_stdin), |
| event-top.h (async_enable_stdin): Change signature to match |
| make_exec_error_cleanup handler pararameter. |
| |
| Thu Sep 23 20:48:22 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (enum command_class): Move from here. |
| * command.h (command_class): To here. |
| |
| 1999-09-24 Kevin Buettner <kevinb@cygnus.com> |
| * breakpoint.c (bpstat_stop_status): Use not_a_breakpoint to |
| help properly set bp_addr. |
| * infrun.c (handle_inferior_event): Simplify calls to |
| bp_stop_status. |
| |
| 1999-09-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * top.c (return_to_top_level): Do exec_error cleanups if are |
| interrupting a simulated synchronous execution command. |
| |
| * infrun.c (start_remote): Create a cleanup to enable stdin in |
| case of error from this command. |
| (complete_execution): Do the enabling of stdin via the exec_error |
| cleanups, when needed. |
| |
| * remote.c (remote_async_resume): Make sure we re-enable stdin in |
| case of error from the target. |
| (handle_remote_sigint_twice): The handler to be set is |
| async_remote_interrupt_twice, not async_remote_interrupt. |
| (async_remote_interrupt_twice): Don't do anything if the target |
| has been killed already. Call async_interrupt_query, instead of |
| interrupt_query. |
| (async_interrupt_query): New function. Async case of |
| interrupt_query(). |
| |
| * event-top.c (async_enable_stdin): New function. Reinstate stdin |
| with the event loop. |
| * event-top.h (async_enable_stdin): Export. |
| |
| * utils.c (exec_error_cleanup_chain): New cleanup chain. |
| (make_exec_error_cleanup, do_exec_error_cleanups, |
| discard_exec_error_cleanups): New functions. |
| * defs.h (make_exec_error_cleanup, do_exec_error_cleanups, |
| discard_exec_error_cleanups): Export. |
| |
| 1999-09-24 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| * ax-gdb.c (expr_to_agent): Don't forget to pass argument to |
| new_agent_expr. |
| |
| 1999-09-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c (fetch_inferior_event_wrapper): New |
| function. Wrapper to pass to catch_errors. |
| (inferior_event_handler): Pop the target if things go bad with it. |
| Call fetch_inferior_event() from within catch_errors(). |
| |
| 1999-09-24 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| * ax-gdb.c: Use internal_error instead of error, where |
| appropriate. |
| |
| 1999-09-23 James Ingham <jingham@leda.cygnus.com> |
| |
| * target.c (target_resize_to_sections): New function. Gather the |
| resizing code for the to_sections field into one place, and make |
| sure you update the other targets that are sharing the to_sections |
| structure. |
| * target.h: Declare the target_resize_to_sections function. |
| * solib.c (solib_add): use target_resize_to_sections. |
| * somsolib.c (som_solib_load_symbols): ditto |
| * rs6000-nat.c (xcoff_relocate_core): ditto |
| * pa64solib.c (pa64_solib_load_symbols): ditto |
| * irix5-nat.c (solib_add):ditto |
| |
| * top.c: Define the attach & detach hooks |
| * defs.h: Declare the attach & detach hooks. |
| * infcmd.c (attach_command): call the attach hook if it exists. |
| (detach_command): call the detach hook if it exists. |
| |
| * complaints.c (complain): Send the complaints to stderr rather |
| than stdout, so they don't get mixed into the result stream from |
| commands. |
| |
| 1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_set_value): Fix handling of baseclasses and |
| correct the behavior when it is not a baseclass (both cases were |
| dumping core). |
| |
| 1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_update): Fix setting of child error field. |
| |
| 1999-09-23 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c (poll_timers): Use correct timeval field names, |
| when setting the notifier timeouts, in case of select() used. |
| (gdb_wait_for_event): Pass a pointer to the timeout structure to |
| select(), not the structure. |
| |
| 1999-09-23 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_gen_name): Dynamically allocate variable object |
| name string. |
| (varobj_update): Fix creation of result list. |
| |
| Wed Sep 22 10:35:32 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (init.c): Change generated file to include "defs.h" |
| and "call-cmds.h". Use initialize_file_ftype when declaring |
| each initialize functions. |
| (call_cmds_h): Add definition. |
| (init.o): Add target and dependencies. |
| (init.c): Don't grep for _initialize* in init.c. |
| |
| * defs.h (initialize_file_ftype): Add function typedef. |
| |
| 1999-09-22 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * procfs.c (init_procinfo): move fltset initialization to caller. |
| (do_attach, create_procinfo): initialize fltset. |
| |
| 1999-09-22 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (_initialize_varobj): Rename varobjdebug to debugvarobj |
| to avoid conflict with "set var". |
| |
| 1999-09-22 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_get_type, c_value_of_variable): Remove |
| dependency on ui_out.[ch]. |
| |
| 1999-09-22 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_update): Fix order in which changed variables |
| are reported to match that of the old code. |
| |
| 1999-09-22 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (type_changeable): Fix for testsuite case 2.12. Do not |
| report as changed a structure when one of it's children has changed. |
| (get_type, get_type_deref): Remove uneeded initialization. |
| |
| 1999-09-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c, event-top.c, event-loop.h: Rerun indent. |
| |
| 1999-09-21 Doug Evans <devans@casey.cygnus.com> |
| |
| * m32r-stub.c (handle_exception): Fix typo in patch of 1999-08-26. |
| |
| 1999-09-21 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (_initialize_varobj): Add set/show for varobjdebug. |
| (uninstall_variable): Test for varobjdebug before printing trace |
| and send it to gdb_stdlog. |
| |
| 1999-09-21 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (c_type_of_child): Fix missing break, improve comment |
| and add warning. |
| (c_number_of_children): Add comment. |
| |
| Tue Sep 21 14:55:29 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| From 1999-08-20 J.T. Conklin <jtc@redback.com>: |
| * remote.c (read_frame): expand cisco run-length encoding variant |
| inline as is done for the standard encoding. |
| (remote_cisco_expand): Removed. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_update): Test for illegal invocation for |
| non-root variable object. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (my_value_equal): Style. Eliminate side-effects. |
| (varobj_update): Adjust calls to reflect the above change. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (c_value_of_variable): Fix return value for struct |
| members when parent is a invalid pointer. |
| |
| 1999-09-20 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c: Include <sys/time.h>. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (cplus_number_of_children): Coding style improvement. |
| (cplus_value_of_child): Ditto. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (c_name_of_child): Add missing default clause in switch |
| statement. |
| (c_type_of_child): Ditto. |
| (varobj_set_value): Test for NULL type. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (varobj_set_value): Wrap call to evaluate_expression. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c (format_string[]): Remove unused variable(s). |
| (varobj_set_value): Ditto. |
| (c_value_of_root): Ditto. |
| (cplus_value_of_child): Ditto. |
| |
| 1999-09-20 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.c: Add missing header file include. |
| (new_variable, new_root_variable): Fix prototype and header. |
| (_initialize_varobj): Add prototype. |
| |
| 1999-09-20 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * ser-ocd.c: (ser_ocd_open, ser_ocd_raw, ser_ocd_readchar, |
| ser_ocd_setbaudrate, ser_ocd_write, ser_ocd_close, |
| ser_ocd_get_tty_state, ser_ocd_set_tty_state): Remove unused |
| prototypes. |
| (ocd_readremote): Remove. |
| (ocd_write): Remove unused var 'c'. |
| |
| 1999-09-20 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-top.c (change_line_handler): Cleanup dead code. Add comments. |
| * event-loop.c: Cleanup #if 0 code. |
| |
| * event-loop.h (timer_handler_func): New function type. |
| (create_timer): Export function. |
| (delete_timer): Export function. |
| |
| * event-loop.c: Add timeout and timeout_valid fields to |
| gdb_notifier. New structures gdb_timer and timer_list. |
| (gdb_do_one_event): Check whether there are any timers tht are |
| ready, before going to wait. |
| (gdb_wait_for_event): If the timeout structure is meaningful, pass |
| that to select()/poll(). |
| (create_timer): New function. Creates a timer. |
| (delete_timer): New function. Deletes a timer. |
| (handle_timer_event): New function. Deals with timers that are ready. |
| (poll_timers): New Function. Chack whether timers have expired. |
| |
| Mon Sep 20 17:00:06 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (getpkt, putpkt, remote_console_output): Move |
| declaration from here. |
| * remote.h: To here. New file. |
| * tracepoint.c(putpkt, getpkt, remote_console_output): Delete |
| declarations. Moved to "remote.h". |
| * Makefile.in (remote_h): Define. |
| * remote.c, tracepoint.c: Include "remote.h". |
| * Makefile.in (tracepoint.o, remote.o): Add dependency on |
| "remote.h". |
| |
| * remote.h (remote_cisco_objfile_relocate, |
| cleanup_sigint_signal_handler): Add declaration. Include FIXME. |
| * infrun.c: Include "remote.h". |
| (complete_execution): Delete local extern declaration |
| of ``cleanup_sigint_signal_handler''. |
| * Makefile.in (infrun.o): Add dependency on remote.h. |
| |
| Mon Sep 20 16:15:29 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * ui-out.h (ui_out_test_flags): Add missing declaration. |
| |
| Mon Sep 20 13:41:04 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * kod.c (ecos_kod_open, ecos_kod_request, ecos_kod_close, |
| cisco_kod_open, cisco_kod_request, cisco_kod_close): Move |
| declarations from here. |
| * kod.h: To here. New file. |
| * kod-cisco.c, kod.c: Include "kod.h". |
| * Makefile.in (kod-cisco.o, kod.o): Add dependency on "kod.h". |
| |
| * kod.h (kod_display_callback_ftype, kod_query_callback_ftype): |
| New function types. |
| * kod.h (kod_cisco_open): Use in declaration. |
| * kod.c (gdb_kod_open): Update definition. |
| * kod-cisco.c (cisco_kod_open): Update definition. |
| |
| Mon Sep 20 12:13:27 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration. |
| |
| * breakpoint.c (until_break_command_continuation): Add |
| declaration. Make static. |
| * event-top.c (rl_callback_read_char_wrapper): Ditto. |
| |
| Mon Sep 20 10:54:19 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (varobj.o): Disable warnings. Currently |
| work-in-progress. |
| |
| Fri Sep 17 19:28:17 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * source.c: Include "source.h". |
| (open_source_file, find_source_lines): Move declaration from here. |
| * source.h: New file. To here. |
| * Makefile.in (source.o): Add dependency on source.h. |
| |
| * breakpoints.c (delete_command): Move declaration from here. |
| * breakpoints.h (delete_command): To here. |
| |
| 1999-09-18 Jim Blandy <jimb@cygnus.com> |
| |
| * hppa-tdep.c (in_solib_call_trampoline): If we can't recognize |
| the instruction we're at, we're not in a stub. |
| |
| Sat Sep 18 07:13:03 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * dwarf2read.c (dwarf_decode_lines): Correctly handle |
| DW_LNS_const_add_pc. |
| |
| 1999-09-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * remote.c (remote_async_open_1): Use inferior_event_handler to |
| handle inferior events. |
| (extended_remote_async_create_inferior): Ditto. |
| |
| * serial.h (serial_event_ftype): Add two pars. |
| |
| * ser-unix.c (ser_unix_event): Add two parameters, error and fd. |
| Pass those into the call to the actual inferior event handler. |
| |
| * infrun.c (complete_execution): Stdin handler is stdin_event_handler. |
| |
| * event-top.h (stdin_event_handler): Export new function. |
| |
| * event-top.c (stdin_event_handler): New function. Smarter handler |
| for events on stdin. |
| (change_line_handler): Don't need to update the handler for stdin |
| here anymore. |
| (_initialize_event_loop): Stdin handler is now stdin_event_handler. |
| |
| * event-loop.h: (handler_func): Change signature, adding two new |
| args. |
| (sig_handler_func): New function type. It is the old handler_func. |
| (create_async_signal_handler): Update to use sig_handler_func. |
| (delete_async_signal_handler): Prototype for new function. |
| |
| * event-loop.c: Include "inferior.h". |
| (struct file_handler): Add field error, to indicate error |
| condition on fd. |
| (struct async_signal_handler): Rename type of proc field. |
| (add_file_handler): Add exception condition as something select() |
| should report. |
| (handle_file_event): In case of error on the fd, record this in |
| the file_handler structure. Update call to (*proc)() to match new |
| signature. |
| (gdb_wait_for_event): If select() or poll() return error, report |
| this to user. |
| (create_async_signal_handler): Change first param type to |
| sig_handler_func*. |
| (inferior_event_handler): New function. Smarter inferior event |
| handling. |
| |
| 1999-09-18 Jim Blandy <jimb@cygnus.com> |
| |
| * pa64solib.c (pa64_solib_create_inferior_hook): Remove code which |
| tries to set __d_pid; it's not relevant to PA64 shared libraries. |
| |
| A psymtab's texthigh element, and a block's endaddr element, are |
| the address past the end of the address range, never the address |
| of the last byte. These data structures mean the same thing on |
| forty different architectures; there's no reason they should be |
| different on HP/UX. |
| * symtab.c (find_pc_sect_psymtab): Remove special case for HP/UX. |
| (find_pc_sect_symtab): Same. |
| * objfiles.c (find_pc_sect_section): Same. |
| |
| Sat Sep 18 07:13:03 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * hppa-tdep.c (internalize_unwinds): Handle PA64 shared libraries |
| correctly |
| |
| * hppa-tdep.c (in_solib_call_trampoline): Handle PA64 shared library |
| trampolines. |
| |
| 1999-09-17 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * wrapper.h: Add missing define brackets. |
| |
| 1999-09-17 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| * breakpoint.c (permanent_breakpoint_here_p): Delete. |
| Accidentally left over from previous changes. |
| |
| 1999-09-17 Jim Blandy <jimb@cygnus.com> |
| |
| * config/pa/tm-hppa64.h (ARGS_GROW_DOWNWARD): Deleted. There are |
| many more differences between the 32- and 64-bit ABI's than the |
| direction the arguments grow, so this name is misleading. |
| (PA20W_CALLING_CONVENTIONS): Define this instead. |
| * config/pa/tm-hppa.h (ARGS_GROW_DOWNWARD): Delete. |
| * hppa-tdep.c (hppa_push_arguments): Split into two separate |
| functions, depending on whether PA20W_CALLING_CONVENTIONS is |
| #defined. These implement completely separate specifications, |
| they don't really share that much code anyway, and this is much |
| more readable. Specifically: leave a 16-byte, not 32-byte, frame |
| marker; correctly align objects larger than eight bytes; promote |
| all integral scalar arguments smaller than eight bytes to a full |
| register width; pad aggregates smaller than eight bytes on the |
| right. |
| |
| 1999-09-17 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * Makefile.in: Add entries for varobj.[cho] and wrapper.[cho]. |
| gdbtk-varobj.[co]. gdbtk-varobj.o is not yet on the COMMON_OBS |
| list because it conflicts with the older gdbtk-variable.o which |
| is still the default. |
| |
| 1999-09-17 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * varobj.h: New file. GDB variable objects API. |
| * varobj.c: New file. Implementation of the GDB variable objects |
| API. |
| |
| 1999-09-17 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * wrapper.h: New file. Longjump free calls to gdb internal |
| routines. |
| * wrapper.c (gdb_evaluate_expression, wrap_evaluate_expression, |
| gdb_value_fetch_lazy, wrap_value_fetch_lazy, gdb_value_equal, |
| wrap_value_equal, gdb_value_ind, wrap_value_ind): New functions. |
| |
| Thu Sep 16 17:33:35 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * remote.c (remote_async_open_1): Use SERIAL_ASYNC to |
| enable/disable async event callback on serial port. Use |
| SERIAL_CAN_ASYNC_P / SERIAL_IS_ASYNC_P to determine if / when |
| async mode. |
| (remote_async_resume, remote_async_detach, remote_async_kill, |
| extended_remote_async_create_inferior, remote_async_wait): Ditto. |
| |
| * ser-unix.c (hardwire_readchar): When ASYNC, only read a single |
| character. |
| (ser_unix_readchar): Ditto. Problems occure with back-to-back |
| data from a target. The ASYNC code can loose the second data |
| chunk. |
| |
| * serial.c (serial_fdopen): Initialize async_handler and |
| async_context. |
| |
| 1999-09-16 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * utils.c (discard_all_continuations): New function. |
| * defs.h: (discard_all_continuations): Add prototype. |
| |
| 1999-09-16 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * valops.c: Remove prototype for search_struct_field_aux(). THe |
| function was nowhere in the file. |
| (value_ind): Remove unused var real_val. |
| (value_find_oload_method_list): Remove unused var v. |
| (find_overload_match): Remove extra declaration of var jj. |
| |
| * Makefile.in (event_top_h): Define. Add dependency on this for |
| every file that includes event-top.h. |
| |
| Thu Sep 16 17:33:35 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.c (serial_open): Delete ``&'' device. |
| * ser-unix.c (_initialize_ser_hardwire): Make the "hardwire" |
| device async. Delete temporary "async-hardwire" device. |
| |
| Thu Sep 16 16:27:13 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (SERIAL_IS_ASYNC_P): Define. Non-zero when serial |
| device is in async mode. |
| (SERIAL_CAN_ASYNC_P): Rename SERIAL_ASYNC_P. |
| * serial.c (serial_is_async_p): Implement. |
| (serial_can_async_p): Rename serial_async_p. |
| (serial_open): Initialize ASYNC_HANDLER and ASYNC_CONTEXT. Save |
| the original name in SCB instead of the stripped name. |
| |
| Thu Sep 16 12:20:11 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (struct serial_ops): Add field ASYNC. |
| (SERIAL_ASYNC, SERIAL_ASYNC_P): New macros. |
| (struct _serial_t): Add fields async_context and async_handler. |
| * serial.c (serial_async, serial_async_p): Implement. |
| |
| * ser-unix.c: Include "event-loop.h". |
| (ser_unix_async), ser-unix.c: New function. Implement async mode. |
| (async_event): Handle async events. |
| * ser-unix.c (_initialize_ser_hardwire), ser-tcp.c |
| (_initialize_ser_tcp), ser-pipe.c (_initialize_ser_pipe): Enable |
| ASYNC. |
| |
| * serial.c (serial_open): Discard leading ``|'' before opening a |
| pipe device. |
| * ser-pipe.c (pipe_open): Adjust. |
| * serial.c (serial_open): Add ``&'' prefix so that |
| "async-hardwire" device can be explicitly selected. Work in |
| progress. |
| * ser-unix.c: Register "async-hardwire" device. |
| |
| Thu Sep 16 09:04:53 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * ser-unix.h: New file. Declare generic ser_unix functions. |
| * ser-unix.c (ser_unix_nop_get_tty_state, |
| ser_unix_nop_set_tty_state, ser_unix_nop_raw, ser_unix_wait_for, |
| ser_unix_readchar, ser_unix_nop_noflush_set_tty_state, |
| ser_unix_nop_print_tty_state, ser_unix_nop_setbaudrate, |
| ser_unix_nop_setstopbits, ser_unix_write, |
| ser_unix_nop_flush_output, ser_unix_nop_flush_input, |
| ser_unix_nop_send_break, ser_unix_nop_drain_output): New |
| functions. |
| * ser-unix.c: Include <sys/wait.h>, <sys/socket.h>, |
| "gdb_string.h". |
| |
| * ser-tcp.c (_initialize_ser_tcp), ser-unix.c |
| (_initialize_ser_hardwire), ser-pipe.c (_initialize_ser_tcp): |
| Initialize ops vector using assignment. |
| |
| * ser-pipe.c, ser-tcp.c, ser-unix.c: Include ser-unix.h. |
| |
| * ser-pipe.c (pipe_get_tty_state, pipe_set_tty_state, |
| pipe_return_0, pipe_raw, wait_for, pipe_readchar, |
| pipe_noflush_set_tty_state, pipe_print_tty_state, |
| pipe_setbaudrate, pipe_setstopbits, pipe_write), ser-tcp.c |
| (tcp_get_tty_state, tcp_set_tty_state, tcp_return_0, tcp_raw, |
| wait_for, tcp_readchar, tcp_noflush_set_tty_state, |
| tcp_print_tty_state, tcp_setbaudrate, tcp_setstopbits, tcp_write): |
| Delete functions. |
| |
| 1999-09-15 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * d10v-tdep.c (remote_d10v_translate_xfer_address): Move to here |
| from remote-d10v.c, also change the memory translation to its |
| previous version. |
| * remote-d10v.c: Remove. |
| * config/d10v/d10v.mt (TDEPFILES): Remove remote-d10v.o. |
| |
| 1999-09-15 Jim Blandy <jimb@cygnus.com> |
| |
| * breakpoint.c (remove_breakpoint): Return zero, not nothing. |
| |
| 1999-09-14 Jim Blandy <jimb@cygnus.com> |
| |
| * hppa-tdep.c (frame_chain): If the unwind info says we've saved |
| r3, don't trust it. Call get_frame_saved_regs and see if we can |
| actually find an address for r3 there. |
| |
| * pa64solib.c (pa64_sharedlibrary_info_command): Text fix. |
| |
| Tue Sep 14 14:34:28 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (DEPRECATED_SERIAL_FD): Define. |
| * serial.c (deprecated_serial_fd): New function. |
| |
| * remote.c (remote_async_open_1, remote_async_open_1, |
| remote_async_detach, remote_async_kill, |
| extended_remote_async_create_inferior, minitelnet): Update. |
| * remote-es.c (es1800_open, es1800_close, es1800_transparent): Update. |
| |
| * remote-st.c (connect_command), remote-os9k.c (connect_command): |
| Fix. Call FD_SET et.al. with FD instead of serial_t. |
| |
| 1999-09-14 Jim Blandy <jimb@cygnus.com> |
| |
| * hppa-tdep.c (hppa_frame_find_saved_regs): The two possible |
| instructions for saving the return pointer (32- and 64-bit) save |
| it at different offsets. |
| |
| * config/pa/tm-hppa64.h: Doc fix. |
| |
| * defs.h (continuation): Make this a typedef. |
| |
| * Makefile.in (gdbtk.o, gdbtk-cmds.o): Depend on $(top_h). |
| |
| * Makefile.in (i386-linux-nat.o): Depend on symfile.h, not |
| $(symfile_h); the latter has no definition. |
| |
| * breakpoint.c (breakpoint_here_p): Remove meaningless code, |
| testing b->enable against shlib_disabled and call_disabled after |
| we know it is enabled. |
| |
| Implement "permanent breakpoints" --- breakpoints that are |
| hardwired into the inferior's code. GDB knows they're there, but |
| doesn't try to insert or remove them, etc. |
| * breakpoint.h (enum enable): Add `permanent' enablement state. |
| * breakpoint.c (make_breakpoint_permanent): New function. |
| * breakpoint.h (make_breakpoint_permanent): Add declaration. |
| * breakpoint.c (insert_breakpoints): Don't bother to insert |
| permanent breakpoints... |
| (remove_breakpoint): ... or remove them. |
| (breakpoint_here_p): Handle `permanent' like `enabled'. Change |
| return value to indicate whether it's a permanent breakpoint here, |
| or an ordinary breakpoint. |
| * breakpoint.h (enum breakpoint_here): New enum. |
| (breakpoint_here_p): Change declaration. |
| * breakpoint.h (breakpoint_1): Extend bpenables to cover all the |
| enablement states. |
| (describe_other_breakpoints): Describe permanent breakpoints. |
| (check_duplicates): If one of the breakpoints at ADDRESS is a |
| permanent breakpoint, treat all the others as the duplicates, so |
| we don't try to insert or remove any of them. Verify that only |
| the permanent breakpoint is actually inserted. |
| (delete_breakpoint): Complain if we discover that another |
| breakpoint was inserted at the same place as a permanent |
| breakpoint. |
| (disable_breakpoint): Fail silently if asked to disable a |
| permanent breakpoint. |
| (do_enable_breakpoint): Don't change a permanent breakpoint's |
| enablement to ordinary `enabled'. Leave it alone. |
| (create_solib_event_breakpoint): Return the |
| breakpoint object created. |
| * breakpoint.h (create_solib_event_breakpoint): Fix declaration. |
| * pa64solib.c (pa64_solib_create_inferior_hook): Do turn on the |
| DT_HP_DEBUG_CALLBACK flag in the dynamic linker, so it will call |
| __dld_break, which contains the permanent breakpoint, when interesting |
| things happen. Tell GDB that the breakpoint in __dld_break is |
| permanent. |
| * gdbtk-cmds.c (gdb_get_breakpoint_info): Report a permanent |
| breakpoint as enabled. |
| * infrun.c (SKIP_PERMANENT_BREAKPOINT): Provide default definition. |
| (default_skip_permanent_breakpoint): New function. |
| (resume): If we're trying to resume at a permanent breakpoint, use |
| SKIP_PERMANENT_BREAKPOINT to step over it. |
| * hppa-tdep.c (hppa_skip_permanent_breakpoint): New function. |
| * config/pa/tm-hppa.h (hppa_skip_permanent_breakpoint): Declare. |
| (SKIP_PERMANENT_BREAKPOINT): Define. |
| |
| 1999-09-14 Kevin Buettner <kevinb@cygnus.com> |
| |
| * symtab.h, minsyms.c (find_stab_function_addr): Changed |
| type of second parameter from partial_symtab * to char *. |
| Fixed all callers. |
| * minsyms.c (find_stab_function_addr): Look for minimal |
| symbol without filename if filename based search fails. |
| * dbxread.c (process_one_symbol): Call find_stab_function_addr() |
| in place of inline code with identical functionality. |
| * partial-stab.h (case N_FUN, descriptors 'F' and 'f'): Look |
| up symbol's address from minimal symbol table when N_FUN |
| address is missing. Also, make sure this value is used for |
| calculating the value of the texthigh field. |
| |
| 1999-09-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c (create_file_handler): Increment the total number |
| of file descriptors for the poll case, only if this is a new file |
| desc. |
| |
| 1999-09-14 Eli Zaretskii <eliz@is.elta.co.il> |
| |
| * go32-nat.c: misc minor cleanups and fixes missed in last patch. |
| |
| Tue Sep 14 12:37:33 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.h (SERIAL_PRINT_TTY_STATE): Add STREAM parameter. |
| (union serial_ops): Update. |
| |
| * ser-unix.c (hardwire_print_tty_state, ser-tcp.c |
| (tcp_print_tty_state), ser-pipe.c (pipe_print_tty_state, |
| ser-go32.c (dos_print_tty_state, ser-mac.c (mac_print_tty_state, |
| ser-ocd.c (ocd_print_tty_state, ser-e7kpc.c |
| (e7000pc_print_tty_state): Update. |
| * inflow.c (child_terminal_info): Update. |
| * serial.c (serial_print_tty_state): Update. |
| |
| Tue Sep 14 11:41:37 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * serial.c, serial.h, ser-tcp.c, ser-unix.c, ser-pipe.c: Convert |
| all functions to ISO-C. |
| * serial.h, serial.c: Move all indirect macro function calls from |
| serial.h into serial.c. |
| (serial_drain_output, serial_flush_output, serial_flush_input, |
| serial_raw, serial_get_tty_state, serial_set_tty_state, |
| serial_print_tty_state, serial_noflush_set_tty_state, |
| serial_setbaudrate, serial_setstopbits): New functions. |
| (do_serial_close): Rename serial_close. |
| (serial_close, serial_un_fdopen): New functions. Call |
| do_serial_close. |
| |
| 1999-09-13 James Ingham <jingham@leda.cygnus.com> |
| |
| * symtab.c (decode_line_1): Find the rightmost parenthesis in the |
| expression, not the leftmost. This allows us to parse function |
| declarations with embedded function prototypes. |
| |
| Mon Sep 13 18:39:31 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * pa64solib.c (pa64_sharedlibrary_info_command): Fix typos. |
| |
| 1999-09-13 Kevin Buettner <kevinb@cygnus.com> |
| |
| * i386-tdep.c (i386_extract_return_value): ifdef'd so that |
| non-linux targets will work again. |
| (i386_do_registers_info, i386_print_register): Revert changes |
| of 1999-09-03; these functions have been removed because they |
| are Linux specific and break non-Linux builds. This functionality |
| will be restored after FP support unification has been achieved. |
| * i387-tdep.c (i387_print_register, void i387_float_info): |
| Likewise. |
| * config/i386/tm-linux.h (i387_float_info, FLOAT_INFO, |
| DO_REGISTERS_INFO, i386_do_registers_info, |
| i387_print_register): Likewise. |
| |
| 1999-09-13 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-top.c (call_readline): Change to accept gdb_client_data as |
| param. |
| (rl_callback_read_char_wrapper): New function to match what the |
| event loop expects and what readline expects. |
| (change_line_handler): Make call_readline point to |
| rl_callback_read_char_wrapper, instead of rl_callback_read_char. |
| (_initialize_event_loop): Ditto. |
| (gdb_readline2): Change parameter to gdb_client_data. |
| * event-top.h (call_readline, gdb_readline2): Change accordingly. |
| |
| * event-loop.c (add_file_handler): Change 2nd par to |
| handler_func*. No more need for casting. |
| * event-loop.h (create_async_signal_handler): Change accordingly. |
| |
| * inferior.h (fetch_inferior_event): Change parameter to void*. |
| * infrun.c (fetch_inferior_event): Ditto. |
| |
| 1999-09-13 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * infrun.c (step_into_function): New function, broken out from the |
| step_into_function label in handle_inferior_event. |
| (handle_inferior_event): Change a goto into a function call. |
| |
| 1999-09-13 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-top.h: New file. All the exported vars and functions from |
| event-top.c. |
| |
| * event-loop.h (struct gdb_event, event_handler_func, |
| file_handler, async_signal_handler, SELECT_MASK, fd_mask, NBBY, |
| FD_SETSIZE, howmany, NFDBITS, MASK_SIZE): Move to event-loop.c. |
| (struct prompts, PROMPT, PREFIX, SUFFIX, display_gdb_prompt, |
| async_init_signals, set_async_editing_command, |
| set_async_annotation_level, set_async_prompt, handle_stop_sig, |
| handle_sigint, pop_prompt, push_prompt, gdb_readline2, |
| mark_async_signal_handler_wrapper, async_request_quit, |
| async_command_editing_p, exec_done_display_p, |
| async_annotation_suffix, new_async_prompt, the_prompts, |
| call_readline, input_handler, input_fd): Move to event-top.h. |
| (All function prototypes): Don't use PARAMS anymore. |
| |
| * event-loop.c: (struct gdb_event, event_handler_func, |
| file_handler, async_signal_handler, SELECT_MASK, fd_mask, NBBY, |
| FD_SETSIZE, howmany, NFDBITS, MASK_SIZE): Move to here from |
| event-loop.h. |
| Include event-top.h. Remove use of PARAMS. ANSIfy functions headers. |
| |
| * event-top.c: Include event-top.h. Include "signals.h", not |
| <signals.h>. |
| Remove use of PARAMS. ANSIfy functions headers. |
| (handle_stop_sig): move prototype to event-top.h. |
| |
| * remote.c: Include event-top.h. Make it understand |
| async_signal_handler type. |
| * infrun.c: Include event-top.h. |
| * mi-main.c: Ditto. |
| * top.c Ditto. |
| * utils.c: Ditto. |
| |
| Mon Sep 13 18:54:05 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdbarch.sh: Describe each of the fields. |
| |
| Mon Sep 13 17:51:28 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| From 1999-09-12 Jim Blandy <jimb@cygnus.com>: |
| * gdbarch.sh (generating setters): Use sed to generate the proper |
| indentation, not tr; tr's behavior is notoriously unportable. |
| |
| 1999-09-10 Jim Blandy <jimb@zwingli.cygnus.com> |
| |
| * i387-tdep.c (print_387_control_bits): Don't print newline; the |
| callers take care of that. (Thanks to H.J. Lu.) |
| |
| 1999-09-09 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * d10v-tdep.c (DMEM_START): Set to 0x2000000. |
| (itrace, iuntrace, info itrace, itdisassemble, itracedisplay, |
| itracesource): Add 'i' prefix to commands, so as not to conflict |
| with generic trace commands. |
| |
| 1999-09-09 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * remote.c (_initialize_remote): Fix the specification of the |
| "remote" prefix to set and show commands. |
| |
| 1999-09-09 Fernando Nasser <fnasser@totem.to.cygnus.com> |
| |
| * command.c (print_doc_line): Update to use ui_out. |
| (do_setshow_command): Ditto. |
| (cmd_show_list): Ditto. |
| |
| 1999-09-09 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * event-loop.c (create_file_event): New function. Creates a gdb |
| event for a given fd. |
| (gdb_wait_for_event): Use create_file_event(). |
| * event-loop.h: export create_file_event(). |
| |
| * event-loop.c (delete_file_handler): Move the clearing of the |
| mask to later on in the function, because we need it in order to |
| deactivate the correct fd when using select(). |
| |
| * m32r-tdep.c (decode_prologue): Fix typo. Instructions starting |
| with 0xf are branch instructions. |
| (m32r_scan_prologue): Initialize framesize to 0. |
| |
| 1999-09-07 J.T. Conklin <jtc@redback.com> |
| |
| * i386-stub.c (exceptionHook, oldExceptionHook): Removed. |
| (handle_exception): Removed #if'd out exception hook code. |
| |
| * i386-stub.c, m68k-stub.c (error): Removed unused variable. |
| |
| * i386-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c, |
| sparcl-stub.c, sparclet-stub.c (remcomInBuffer, remcomOutBuffer): |
| Make static. |
| |
| Tue Sep 7 14:06:22 1999 Kevin Buettner <kevinb@cygnus.com> |
| |
| * config/i386/tm-linux.h (SOFUN_ADDRESS_MAYBE_MISSING): |
| Define. |
| |
| Tue Sep 7 08:18:01 1999 Kevin Buettner <kevinb@cygnus.com> |
| |
| From Jim Blandy <jimb@cygnus.com>: |
| |
| Step into calls to functions in shared libraries properly. See |
| the comments for SKIP_SOLIB_RESOLVER atop infrun.c for details. |
| * infrun.c (SKIP_SOLIB_RESOLVER): New macro. |
| |
| 1999-09-05 Fred Fish <fnf@cygnus.com> |
| |
| * elfread.c (elf_symtab_read): Remove separately passed bfd |
| pointer and offset. Pick up bfd pointer from objfile, and |
| get offset from objfile's section_offsets. |
| |
| Fri Sep 3 22:29:39 1999 Kevin Buettner <kevinb@cygnus.com> |
| |
| * config/i386/tm-linux.h (REGISTER_NAMES): Changed register |
| named "foo" to "fopo" which more accurately describes the FPU |
| Operand Pointer Offset. The real reason for this change, of |
| course, is that many programmers use $foo as a convenience |
| variable and are likely to be unpleasantly surprised to find |
| that they're unwittingly changing the state of their ia32 FPU. |
| |
| 1999-09-03 Jason Molenda (jsm@bugshack.cygnus.com) |
| |
| * monitor.c (monitor_supply_register): Stop scanning val string |
| if a newline is encountered. |
| |
| 1999-09-03 Jason Molenda (jsm@bugshack.cygnus.com) |
| |
| monitor.c (TARGET_BUF_SIZE): New macro, defined to 2048. |
| (monitor_expect_regexp, monitor_wait, monitor_dump_reg_block, |
| monitor_dump_reg_block): Dump hard-coded constants in favor |
| of TARGET_BUF_SIZE. |
| |
| (readchar): Re-enable output of characters read from monitor when |
| remotedebug is set. |
| |
| (monitor_supply_register): Use ULONGEST to hold value. |
| Replace strtoul() call with hand-coded loop to handle values |
| larger than 'long'. |
| |
| (monitor_store_register): Use ULONGEST to hold value. |
| |
| Fri Sep 3 00:47:44 1999 Kevin Buettner <kevinb@cygnus.com> |
| |
| [Merged linux/x86 floating point code from Bill Metzenthen, |
| Jim Blandy, Anthony Green, H. J. Lu, and possibly others. The |
| following remarks are Jim Blandy's.] |
| |
| * findvar.c (extract_floating): Call TARGET_EXTRACT_FLOATING, if |
| #defined. |
| (store_floating): Call TARGET_STORE_FLOATING, if #defined. |
| |
| * i386-tdep.c (i386_print_register, i386_do_registers_info): New |
| functions. |
| (i386_extract_return_value): GNU/Linux returns floating point |
| values in a floating point register too. |
| (set_disassembly_flavor): Add prototype. |
| (i386_extract_return_value): Use FPDATA_REGNUM, not FP0_REGNUM ( |
| which wasn't the first FP data register). |
| (i386_do_registers_info): Use FPSTART_REGNUM and FPEND_REGNUM as |
| the limits of the FPU-related registers. |
| (i386_extract_return_value): Tell GDB how to find return values |
| larger than four bytes. (Thanks to Paul N. Hilfinger for the bug |
| report.) |
| |
| * i387-tdep.c (print_387_control_word): Break out bit-splitting into... |
| (print_387_control_bits): New function. |
| (print_387_status_word): Break out bit-splitting into... |
| (print_387_status_bits): New function. |
| (i387_print_register, i387_float_info, i387_hex_float_input): New |
| functions. |
| (i387_extract_floating, i387_store_floating): New functions. |
| |
| * valprint.c (print_floating): Use macro TARGET_ANALYZE_FLOATING, |
| if it's #defined. Tolerate values of `nonnegative' other than |
| zero and one. |
| |
| * i386-linux-nat.c: New file. |
| * Makefile.in (ALLDEPFILES): Mention i386-linux-nat.c. |
| (i386-linux-nat.o): New rule, listing dependencies. |
| * config/i386/linux.mh (NATDEPFILES): Use i386-linux-nat.o, not |
| the plain i386v4-nat.o. |
| * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define. |
| * config/i386/xm-linux.h: Define HOST_I386. |
| |
| * config/i386/tm-linux.h (FP0_REGNUM): Replaced by... |
| (FPSTART_REGNUM, FPCONTROL_REGNUM, FPSTATUS_REGNUM, FPTAG_REGNUM, |
| FPDATA_REGNUM, FPEND_REGNUM): New definitions. |
| (REGISTER_BYTES): Changed accordingly. |
| (SKIP_SOLIB_RESOLVER): #define this. |
| (i386_linux_skip_solib_resolver): New declaration. |
| (i387_float_info): Added extern decl for this function. |
| (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING, |
| TARGET_ANALYZE_FLOATING): Define. |
| (i387_extract_floating, i387_store_floating): New extern decls. |
| (I386_GNULINUX_TARGET): Define. |
| (NUM_REGS, NUM_FREGS, REGISTER_NAMES, FP0_REGNUM, FPDATA_REGNUM, |
| FPENV_BYTES, FPREG_RAW_SIZE, FPREG_BYTES, REGISTER_BYTES, |
| REGISTER_BYTE, REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE, |
| MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE, |
| TARGET_LONG_DOUBLE_BIT, FLOAT_INFO, DO_REGISTERS_INFO): New |
| definitions, perhaps overriding those inherited from |
| config/i386/tm-i386.h. |
| (i386_do_registers_info, i387_print_register, double_to_i387, |
| i387_to_double): New declarations. |
| (LD_I387): Define iff both the host and target are using i387 |
| FPU's. |
| (HEX_FLOAT_INPUT, REGISTER_CONVERTIBLE, |
| REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, |
| REGISTER_VIRTUAL_TYPE): Define these if LD_I387 is defined. |
| |
| * source.c (list_command): List the right number of source lines, |
| even if we're at the top of the file. |
| |
| 1999-09-02 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * infrun.c (step_over_function): New function, broken out from the |
| step_over_function label in handle_inferior_event. |
| (handle_inferior_event): Change a goto into a function call. |
| |
| Thu Sep 2 18:26:04 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (GDB_WERROR_CFLAGS, GBB_WARN_CFLAGS): Define. |
| (INTERNAL_CFLAGS): Update |
| * configure.in (WERROR_CFLAGS, WARN_CFLAGS): Sync with |
| ../sim/common/aclocal.m4. |
| * configure: Re-generate. |
| |
| Thu Sep 2 00:27:36 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (z8k-tdep.o): For moment, don't try to compile with |
| -Werror. See Makefile.in. |
| * z8k-tdep.c (z8k_set_pointer_size): Document problem. |
| |
| * config/z8k/tm-z8k.h (z8k_print_register_hook, z8k_frame_chain, |
| z8k_saved_pc_after_call, z8k_frame_saved_pc, |
| z8k_set_pointer_size): Declare. |
| (z8k_skip_prologue): Fix typo. Was mz8k_skip_prologue. |
| (FRAME_CHAIN, PRINT_REGISTER_HOOK, FRAME_SAVED_PC, |
| SAVED_PC_AFTER_CALL): Update. |
| * z8k-tdep.c (z8k_print_register_hook): Rename |
| z8k_print_register_hook. |
| (z8k_frame_chain): Rename frame_chain. |
| (z8k_saved_pc_after_call): Rename saved_pc_after_call. |
| (z8k_frame_saved_pc): Rename frame_saved_pc. |
| (z8k_print_register_hook): Fix printf. |
| (read_memory_pointer): Add declaration. |
| ("value.h"): Include. |
| * Makefile.in (z8k-tdep.o): Add dependency on value.h. |
| |
| * config/sparc/tm-sparc.h (PRINT_EXTRA_FRAME_INFO): Fix |
| printf. calls |
| * Makefile.in (remote-e7000.o): For moment, don't try to compile |
| with -Werror. See Makefile.in. |
| * sh-tdep.c (sh_show_regs): Fix printf calls. |
| * xcoffsolib.c (solib_info): Fix Printf calls. |
| * dink32-rom.c: #include "symfile.h" for generic_load and |
| "inferior.h" for write_pc. |
| * Makefile.in (dink32-rom.o): Update. |
| |
| * config/mn10300/tm-mn10300.h (mn10300_store_struct_return), |
| config/mn10200/tm-mn10200.h (mn10200_store_struct_return): Add |
| declarations. |
| |
| Tue Aug 31 00:48:27 1999 Andrew Cagney <cagney@amy.cygnus.com> |
| |
| * config/mips/tm-tx49el.h (REGISTER_SIM_REGNO): Define. |
| |
| * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): |
| Pass REGISTER_SIM_REGNO converted register number to the |
| simulator. |
| |
| 1999-09-01 Tom Tromey <tromey@cygnus.com> |
| |
| * config/i386/nm-linux.h (PREPARE_TO_PROCEED): Added argument. |
| |
| 1999-09-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com> |
| |
| * values.c (value_virtual_fn_field): Remove unused var(s). |
| * thread.c (prune_threads): Ditto. |
| * symtab.c (lookup_transparent_type): Ditto. |
| (decode_line_1): Ditto. |
| (make_symbol_overload_list): Ditto. |
| * rs6000-tdep.c (frame_get_saved_regs): Ditto. |
| (set_processor): Ditto. |
| * remote.c (remote_remove_breakpoint): Ditto. |
| (remote_query): Ditto. |
| (readtty): Ditto. |
| * remote-sds.c (sds_fetch_registers): Ditto. |
| (putmessage): Ditto. |
| * ppcbug-rom.c (ppcbug_supply_register): Ditto. |
| (ppcbug_open): Remove unused prototype. |
| * parse.c (parse_nested_classes_for_hpacc): Remove unused var(s). |
| * ocd.c (ocd_open): Ditto. |
| (ocd_get_packet): Ditto. |
| * monitor.c (monitor_error): Ditto. |
| (monitor_wait_srec_ack): Ditto. |
| * main.c (main): Ditto. |
| * gdbtypes.c (count_virtual_fns): Ditto. |
| * exec.c (exec_file_command): Ditto. |
| |
| * event-top.c: Include handle_sigwinch() function prototype within |
| appropriate #ifdef. |
| |
| * eval.c (evaluate_subexp_standard): Remove unused variable. |
| (evaluate_subexp_standard): Remove unused variables. |
| * dink32-rom.c (dink32_supply_register): Remove unused variable. |
| * dbxread.c (elfstab_build_psymtabs): Ditto. |
| * command.c (do_setshow_command): Ditto. |
| * breakpoint.c (solib_load_unload_1): Remove unused variables 'i' |
| and 'sal'. |
| (until_break_command): Remove unused variables 'arg1' and 'arg2'. |
| (create_exception_catchpoint): Remove unused variable 'i'. |
| * ax-gdb.c (gen_sub): Remove unused variable. |
| (_initialize_ax_gdb): Ditto. |
| |
| * ser-pipe.c (pipe_readchar): If timeout is expired return |
| SERIAL_TIMEOUT. |
| * ser-tcp.c (tcp_readchar): If timeout is expired return |
| SERIAL_TIMEOUT. |
| |
| Wed Sep 1 15:07:25 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * version.h: New file. |
| * Makefile.in (version_h): Define. |
| (version.o): Add target. |
| |
| * remote-array.c: #include "version.h". |
| (version): Delete extern declarations. |
| * Makefile.in (remote-array.o): Add dependency on version.h. |
| |
| * top.c: #include "version.h". |
| (version, host_name, target_name): Delete extern declarations. |
| * Makefile.in (top.o): Add dependency on version.h. |
| |
| * remote.c (remote_remove_watchpoint, remote_insert_watchpoint), |
| remote-array.c (array_open), remote-mips.c (send_srec), |
| dve3900-rom.c (store_bitmapped_register): Fix Printfs. |
| |
| * mips-tdep.c (mips_print_extra_frame_info, print_unpack), |
| m32r-rom.c (m32r_load_section), m32r-tdep.c (m32r_frame_chain), |
| dsrec.c (load_srec): Fix printf problems. |
| |
| Wed Sep 1 13:16:49 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * Makefile.in (monitor.o): For moment, don't try to compile with |
| -Werror. monitor.c has -Wformat problems. See Makefile.in for |
| more info. |
| |
| Tue Aug 31 21:23:38 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * hppa-tdep.c (prologue_inst_adjust_sp): Correct offset computation |
| for doubleword store instructions. |
| (hppa_frame_find_saved_regs): Similarly. |
| |
| Wed Sep 1 09:22:50 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * d30v-tdep.c (d30v_print_register): |
| (tdisassemble_command): |
| |
| * d10v-tdep.c (show_regs, trace_info, tdisassemble_command): Fix |
| printf problems. |
| |
| * remote-sim.c (dump_mem), remote-rdi.c (arm_rdi_create_inferior): |
| Fix printf arguments. |
| |
| * remote-mips.c, mips-tdep.c: Move declaration of |
| ``mips_set_processor_type_command'' from here. |
| * config/mips/tm-mips.h: To here. |
| * remote-array.c: #include "inferior.h". |
| * config/mips/tm-embed.h (remote_mips_stopped_by_watchpoint): Add |
| declaration. |
| * remote-mips.c (remote_mips_stopped_by_watchpoint): Define using |
| ISO-C prototype. |
| (monitor_supports_breakpoints): Integer variable. |
| |
| * m32r-rom.c: #include "inferior.h" and <ctype.h> |
| * config/m32r/tm-m32r.h (m32r_write_sp): Add declaration. |
| |
| * config/i960/tm-i960.h (leafproc_return, i960_pop_frame): Add |
| declaration. |
| (POP_FRAME): Call i960_pop_frame. |
| * i960-tdep.c (i960_pop_frame): Rename pop_frame. |
| * mon960-rom.c: #include "inferior.h" for declaration of write_pc. |
| |
| 1999-08-15 Fred Fish <fnf@cygnus.com> |
| |
| * objfiles.c (objfile_relocate): Use SIZEOF_SECTION_OFFSETS when |
| allocating section_offsets array. |
| * remote-os9k.c (rombug_wait): Ditto. |
| * remote-vx.c (vx_add_symbols): Ditto. |
| * remote.c (get_offsets): Ditto. |
| (remote_cisco_objfile_relocate): Ditto. |
| * rs6000-nat.c (vmap_symtab): Ditto. |
| |
| * dstread.c (dst_symfile_offsets): Set section_offsets directly instead |
| of returning a pointer to section offsets. |
| * somread.c (som_symfile_offsets): Ditto. |
| * xcoffread.c (xcoff_symfile_offsets): Ditto. |
| * symfile.c (default_symfile_offsets): Ditto. |
| (syms_from_objfile): The sym_offsets function has already set section |
| offsets and no longer returns a value. |
| |
| * xcoffread.c (scan_xcoff_symtab): Eliminate section_offsets passed |
| separate from objfile. |
| (xcoff_start_psymtab): Ditto. |
| (START_PSYMTAB): Ditto. |
| * os9kread.c (read_minimal_symbols): Ditto. |
| (read_os9k_psymtab): Ditto. |
| (os9k_start_psymtab): Ditto. |
| (record_minimal_symbol): Ditto. |
| * dbxread.c (START_PSYMTAB): Ditto. |
| (start_psymtab): Ditto. |
| * mdebugread.c (START_PSYMTAB): Ditto. |
| (elfmdebug_build_psymtabs): Ditto. |
| (mdebug_build_psymtabs): Ditto. |
| (parse_partial_symbols): Ditto. |
| (new_psymtab): Ditto. |
| * dwarfread.c (dwarf_build_psymtabs): Ditto. |
| * partial-stab.h (START_PSYMTAB): Ditto. |
| * stabsread.h (start_psymtab): Ditto. |
| * dwarf2read.c (dwarf2_build_psymtabs): Ditto. |
| (dwarf2_build_psymtabs_easy): Ditto. |
| (dwarf2_build_psymtabs_hard): Ditto. |
| * hp-psymtab-read.c (hpread_build_psymtabs): Ditto. |
| (hpread_quick_traverse): Ditto. |
| (hpread_start_psymtab): Ditto. |
| (scan_procs): Ditto. |
| * hpread.c (hpread_build_psymtabs): Ditto. |
| * symfile.h (dwarf2_build_psymtabs): Ditto. |
| |
| * dbxread.c (read_dbx_symtab): Use ANOFFSET to access section |
| offsets. |
| * coffread.c (enter_linenos): Pass objfile instead of section |
| offsets. |
| |
| * dbxread.c (dbx_symfile_read): No need to explicitly pass |
| text addr and size. Let read_dbx_symtab find them. |
| (read_dbx_symtab): Get text addr and size from objfile. |
| (dbx_symfile_read): Remove dead code (call to strlen); |
| |
| 1999-08-31 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * Makefile.in: add rule for sol-thread.o. |
| Add rule for linux-thread.o. |
| |
| 1999-08-13 Jim Kingdon <kingdon@redhat.com> |
| |
| Threads code from gdb 4.18-codefusion-990706 |
| [Thanks to Eric Paire, H. J. Lu, Jim Blandy and others] |
| * infrun.c (signal_stop_update, signal_print_update, |
| signal_pass_update): new functions. |
| * inferior.h: new prototypes for above functions. |
| * target.h (enum strata): add thread stratum. |
| * linux-thread.c: new file. Support for debugging linux threads. |
| * config/i386/nm-linux.h: several new prototypes for above. |
| * config/i386/linux.mh: add linux-thread.o to NATDEPFILES. |
| |
| More threads code from the same place: |
| * config/i386/tm-linux.h (REALTIME_LO, REALTIME_HI): Add |
| definitions. |
| * target.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_32. |
| * target.c (signals, target_signal_from_host, |
| target_signal_to_host): Add clauses for |
| TARGET_SIGNAL_REALTIME_32. |
| |
| 1999-08-31 Neil Schellenberger <neil.schellenberger@crosskeys.com> |
| |
| * sol-thread.c (sol_thread_detach): strip thread-id out of |
| inferior_pid, so that procfs_detach can't choke on it. |
| |
| 1999-08-31 J.T. Conklin <jtc@redback.com> |
| |
| * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c, |
| sparcl-stub.c, sparclet-stub.c (getpacket): Remove 'buffer' arg, |
| define it as a pointer to &remcomInBuffer[0]. |
| (handle_exception): Update. |
| |
| * sparc-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception): |
| Removed #ifdef'd out code which implements the non-standard 'b' |
| (set baud rate) command. |
| |
| 1999-08-31 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * infrun.c (keep_going): New function, broken out from the |
| keep_going label in handle_inferior_event. |
| (handle_inferior_event): Change more gotos into function calls. |
| |
| Tue Aug 31 02:29:27 1999 Jeffrey A Law (law@cygnus.com) |
| |
| * hppa-tdep.c (read_unwind_info): Handle multiple unwind sections. |
| |
| Tue Aug 31 15:28:44 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Fix printf |
| format argument. |
| * alpha-tdep.c (heuristic_proc_start): Ditto. |
| |
| From Stan Shebs <shebs@andros.cygnus.com>: |
| * defs.h (strlen_paddr): Fix prototype - add void argument list. |
| |
| Tue Aug 31 14:02:12 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (gdb_print_host_address), utils.c |
| (gdb_print_host_address): Rename gdb_print_address. |
| |
| * expprint.c, gdbtypes.c, symmisc.c: Update. |
| |
| *expprint.c: Use gdb_print_host_address when displaying native |
| pointers. |
| |
| Sat Aug 28 14:23:29 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * scm-valprint.c (scm_ipruk), jv-valprint.c (java_value_print), |
| cp-valprint.c (cp_print_class_member), exec.c (exec_files_info), |
| remote.c (putpkt_binary, compare_sections_command, |
| remote_cisco_section_offsets), dcache.c (dcache_info), |
| breakpoint.c (break_at_finish_at_depth_command_1, |
| break_at_finish_command_1), symfile.c (generic_load), |
| (report_transfer_performance), top.c (get_prompt_1), f-valprint.c |
| (f_val_print), maint.c (maintenance_translate_address): Fix printf |
| -Wformat warnings. Use paddr, paddr_nz, sizeof_paddr, paddr_u and |
| paddr_d to print addresses. Change ``d'' to ``ld''. |
| |
| * utils.c (strlen_paddr): New function. |
| |
| Tue Aug 31 01:36:44 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * config/d30v/tm-d30v.h (d30v_frame_chain, |
| d30v_init_frame_pc): Add declaration. |
| |
| * arc-tdep.c (arc_pop_frame): Rename pop_frame. |
| (arc_push_dummy_frame): Rename push_dummy_frame. |
| (arc_set_cpu_type_command): Add declaration. |
| |
| * config/arc/tm-arc.h (arc_pop_frame, arc_push_dummy_frame): Add |
| declaration. |
| |
| 1999-08-30 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * infrun.c (prepare_to_wait): New function, broken out from the |
| wfi_continue label in handle_inferior_event. |
| (handle_inferior_event): Change more gotos into function calls. |
| |
| 1999-08-30 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * tracepoint.c: -Wall warning cleanup. |
| (parse_and_eval_memrange): remove (unused). |
| (output_command, args_info, locals_info, registers_info): add decls. |
| (getpkt, putpkt, remote_console_output): add decls. |
| (isalnum, isspace): cast arg to avoid warning. |
| (printf, fprintf, sprintf): use [fs]printf_vma for printing addrs. |
| |
| Mon Aug 30 21:47:58 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * d10v-tdep.c: #include "language.h". |
| |
| Mon Aug 30 20:38:57 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * configure.in (AC_CHECK_HEADERS): Check for <time.h>. |
| * configure, acconfig.in: Re-generate. |
| |
| * remote-rdp.c: #include <time.h> |
| |
| * config/arm/tm-arm.h (arm_float_info): Add declaration. |
| |
| * arm-tdep.c (convert_from_extended, convert_to_extended): Change |
| double ptr arg to void ptr arg. |
| |
| * config/arm/tm-arm.h (arm_frameless_function_invocation): Add |
| declaration. |
| (arm_frame_find_saved_regs): Rename frame_find_saved_regs. |
| (convert_from_extended, convert_to_extended): Add declaration. |
| |
| Mon Aug 30 19:05:32 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * configure.in (WERR_CFLAGS): Separate the -Werror flag. |
| * configure: Re-generate. |
| |
| * Makefile.in (INTERNAL_CFLAGS): Re-define using |
| INTERNAL_WARN_CFLAGS. |
| (INTERNAL_WARN_CFLAGS): Define. Leave off WERR_CFLAGS. |
| (tracepoint.o): Add explicit rule. |
| (WERR_CFLAGS): Add definition. |
| |
| Mon Aug 30 17:52:17 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * utils.c: #include "event-loop.h" for declaration of |
| async_request_quit. |
| * Makefile.in (utils.o): Add dependency on event-loop.h. |
| |
| * event-top.c (mark_async_signal_handler_wrapper, |
| async_request_quit): Move declaration from here. |
| * event-loop.h: To here. |
| |
| * defs.h: Add declaration of exec.c:exec_set_section_offsets. |
| |
| * event-top.c: #include "gdbcmd.h" which includes "command.h" and |
| hence expose declaration of function dont_repeat. |
| |
| * top.c (ISATTY), tracepoint.c (ISATTY), utils.c (ISATTY), |
| event-top.c (ISATTY): Move definitions from here. |
| * defs.h (ISATTY): To here. #include <unistd.h>. |
| |
| * sol-thread.c, solib.c, source.c, sparcl-tdep.c, tracepoint.c, |
| utils.c, win32-nat.c, wince.c, top.c, symfile.c, ser-unix.c, |
| ser-tcp.c, procfs.c, maint.c, infttrace.c, hppa-tdep.c, |
| ser-pipe.c, remote-rdp.c, main.c, inftarg.c, inflow.c, |
| hpux-thread.c, hp-psymtab-read.c, go32-nat.c, fork-child.c, |
| corelow.c, command.c: Do not #include <unistd.h>, moved to defs.h. |
| |
| Mon Aug 30 15:14:43 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (struct tui_stream, enum streamtype): Move from here. |
| * utils.c: To here. |
| |
| * main.c (tui_file_fputs): Move from here. |
| * utils.c: To here. |
| |
| Sun Aug 29 10:03:32 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * gdb-events.h, gdb-events.c, gdb-events.sh: New files. |
| |
| 1999-08-27 Michael Snyder <msnyder@cleaver.cygnus.com> |
| |
| * solib.c (open_symbol_file_object): new function. |
| Called when attaching to a new process, if there is no loaded |
| symbol file. Attempts to locate the executable file for the |
| attached process and load symbols from it. |
| (solib_add): Call open_symbol_file_object if attaching to a |
| new process and no open symbol file. |
| |
| 1999-08-27 Jason Molenda (jsm@bugshack.cygnus.com) |
| |
| * config/i386/tm-sun386.h (GDB_TARGET_IS_SUN386): Definition |
| removed--no longer checked anywhere in gdb. |
| |
| 1999-08-27 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * infrun.c (stop_stepping): New function, broken out from |
| stop_stepping label in handle_inferior_event. |
| (handle_inferior_event): Change gotos into function calls. |
| |
| Fri Aug 27 20:13:22 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * defs.h (LONGEST): Move definition to earlier in file - to just |
| after BFD. |
| (paddr_u, paddr_d): Declare. |
| * utils.c (decimal2str): New function. |
| (paddr_u, paddr_d): Define. |
| |
| * remote.c (remote_cisco_section_offsets, |
| compare_sections_command): Fix XprintfX arguments. Use paddr... |
| (putpkt_binary): Fix XprintfX arguments. |
| |
| Tue Aug 24 21:30:36 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * arm-tdep.c (arm_init_extra_frame_info): Add braces. Recommended |
| by gcc -Wparentheses. |
| |
| 1999-08-26 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * infrun.c (check_sigtramp2): New function, broken out from |
| check_sigtramp2 label in handle_inferior_event. |
| (handle_inferior_event): Change gotos into function calls. |
| |
| Declare Tahoe configuration obsolete. |
| * configure.host, configure.tgt: Comment out Tahoe configs. |
| * Makefile.in: Comment out Tahoe-related action. |
| * tahoe-tdep.c, config/tahoe/*: Comment out. |
| * NEWS: Mention obsolete status. |
| |
| 1999-08-26 J.T. Conklin <jtc@redback.com> |
| |
| * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sh-stub.c, |
| sparc-stub, sparcl-stub.c sparclet-stub.c (getpacket): If '$', |
| the packet start character is received in the 'middle' of a |
| packet, assume that packet end character has been lost and |
| start a new packet. |
| |
| * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c, |
| sparcl-stub.c sparclet-stub.c (getpacket): Changed to return ptr |
| to first character of input buffer. Removed & 0x7f masks. |
| (handle_exception): Don't access remcomInBuffer directly. |
| |
| 1999-08-25 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * breakpoint.c (disable_breakpoints_in_shlibs): Only disable |
| enabled breakpoints. |
| |
| Tue Aug 24 14:59:23 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| |
| * tracepoint.c, remote.c, pa64solib.h, value.h, somsolib.h, |
| solib.h, scm-lang.h, language.h, inferior.h, defs.h, coff-solib.h, |
| ch-lang.h, breakpoint.h, annotate.h: Remove #if __STDC__ wrapping |
| struct declarations. |
| |
| * config/sparc/nm-sun4sol2.h, config/mn10300/tm-mn10300.h, |
| config/mn10200/tm-mn10200.h, config/i386/tm-i386.h, |
| config/i386/tm-i386v.h, config/i386/nm-i386sol2.h, |
| config/pa/nm-hppah.h, config/rs6000/nm-rs6000.h, |
| config/sparc/tm-sp64.h, config/v850/tm-v850.h, |
| config/tic80/tm-tic80.h, config/sparc/tm-sparc.h, |
| config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h, |
| config/mips/tm-mips.h, config/m68k/tm-m68k.h, |
| config/m32r/tm-m32r.h, config/i960/tm-mon960.h, |
| config/fr30/tm-fr30.h, config/h8300/tm-h8300.h, |
| config/arm/tm-arm.h, config/alpha/tm-alpha.h, |
| config/a29k/tm-a29k.h: Ditto. |
| |
|