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2002-06-15Clean up the mess I made from my last checkin.Mark Kettenis2-34/+33
2002-06-15* config/i386/tm-i386.h (REGISTER_SIZE): Remove define.Mark Kettenis2-66/+18
(NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines. (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines. (FP0_REGNUM): Remove define. (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Remove define. (i386_register_virtual_size): Remove protoype. * i386-tdep.c (i386_register_virtual_size): Removed. (i386_extract_return_value, i386_store_return_value): Use FP0_REGNUM instead of NUM_FREGS to determine whether the floating-point registers are available. (i386_gdbarch_init): Tweak FIXME about FPU registers. Adjust for removal of macros mentioned above. * i386-tdep.c (i386_gdbarch_init): Tewak
2002-06-15* i386v4-nat.c: Include "i386-tdep.h". Reformat and tweak variousMark Kettenis2-92/+80
comments. (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset): Remove prototypes. (supply_gregset, fill_gregset): Remove use of register keyword and remove declaration for regmap. Use I386_NUM_GREGS instead of NUM_REGS and NUM_FREGS. (FPREGSET_FSAVE_OFFSET): Remove. (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of NUM_FREGS to determine whether the floating-point registers are available.
2002-06-15* i386gnu-nat.c (supply_gregset, gnu_fetch_registers,Mark Kettenis2-8/+12
gnu_store_registers): Replace usage of NUM_GREGS with I386_NUM_GREGS.
2002-06-15* i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,Mark Kettenis2-4/+8
OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace usage of NUM_GREGS with I386_NUM_GREGS.
2002-06-15* i386-linux-nat.c (fill_gregset): Remove redundant parentheses.Mark Kettenis2-1/+3
2002-06-15* i386bsd-nat.c: Include "i386-tdep.h".Mark Kettenis2-2/+7
(supply_gregset, fill_gregset): Replace usage of NUM_GREGS with I386_NUM_GREGS.
2002-06-15* i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,Mark Kettenis2-11/+4
and associated comment. They no longer make any sense, since we don't use this file anymore on Linux.
2002-06-15* config/i386/tm-i386.h (MAX_NUM_REGS): Removed.Mark Kettenis3-6/+12
* i386-tdep.c (i386_register_offset, i386_register_size): Use I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of elements in these arrays. (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of MAX_NUM_REGS.
2002-06-15* osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.Mark Kettenis3-0/+7
* osabi.c (gdb_osabi_names): Add entry for "LynxOS".
2002-06-15*** empty log message ***gdbadmin1-1/+1
2002-06-14+ * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): RenameAndrew Cagney46-199/+260
+ EXTRACT_RETURN_VALUE. + (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename + EXTRACT_STRUCT_VALUE_ADDRESS. + * gdbarch.h, gdbarch.c: Regenerate. + + * values.c (value_being_returned): Handle + DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS. + (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE. + + * arm-linux-tdep.c (arm_linux_init_abi): Update. + * arm-tdep.c (arm_gdbarch_init): Update. + * avr-tdep.c (avr_gdbarch_init): Update. + * cris-tdep.c (cris_gdbarch_init): Update. + * d10v-tdep.c (d10v_gdbarch_init): Update. + * ia64-tdep.c (ia64_gdbarch_init): Update. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. + * rs6000-tdep.c (rs6000_gdbarch_init): Update. + * s390-tdep.c (s390_gdbarch_init): Update. + * sh-tdep.c (sh_gdbarch_init): Update. + * s390-tdep.c (s390_gdbarch_init): Update. + * sparc-tdep.c (sparc_gdbarch_init): Update. + * ns32k-tdep.c (ns32k_gdbarch_init): Update. + * v850-tdep.c (v850_gdbarch_init): Update. + * vax-tdep.c (vax_gdbarch_init): Update. + * x86-64-tdep.c (x86_64_gdbarch_init): Update. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. + + * config/arc/tm-arc.h: Update. + * config/d30v/tm-d30v.h: Update. + * config/fr30/tm-fr30.h: Update. + * config/h8300/tm-h8300.h: Update. * config/h8500/tm-h8500.h: Update. * config/i386/tm-i386.h: Update. * config/i386/tm-ptx.h: Update. * config/i386/tm-symmetry.h: Update. * config/i960/tm-i960.h: Update. * config/m32r/tm-m32r.h: Update. * config/m68k/tm-delta68.h: Update. * config/m68k/tm-linux.h: Update. * config/m68k/tm-m68k.h: Update. * config/m88k/tm-m88k.h: Update. * config/mcore/tm-mcore.h: Update. * config/mips/tm-mips.h: Update. * config/mn10200/tm-mn10200.h: Update. * config/pa/tm-hppa.h: Update. * config/pa/tm-hppa64.h: Update. * config/sparc/tm-sp64.h: Update. * config/sparc/tm-sparc.h: Update. * config/sparc/tm-sparclet.h: Update. * config/z8k/tm-z8k.h: Update.
2002-06-14* Makefile.in (i386_linux_tdep_h): Define.Andrew Cagney3-1/+16
(i386_tdep_h, i387_tdep_h): Define. (i386-linux-nat.o): Add $(i386_linux_tdep_h), $(i386_tdep_h) and $(i387_tdep_h). * i386-linux-nat.c: Include "i386-linux-tdep.h".
2002-06-14* config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.Mark Kettenis2-6/+3
Already covered by the default.
2002-06-14* config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,Mark Kettenis3-13/+16
TARGET_LONG_DOUBLE_BIT): Remove. * i386-tdep.c (i386_gdbarch_init): Initialize long_double_format and long_double bit.
2002-06-14* config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o andMark Kettenis22-742/+856
i386bsd-tdep.o. Remove solib.o, solib-svr4.o and solib-legacy.o. Move these to ... * config/i386/i386sol2.mh: ... here. * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define. (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef. (SIGCONTEXT_PC_OFFSET): Remove define. (IN_SIGTRAMP): Remove define. * i386-sol2-tdep.c: New file. * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h. * config/i386/tm-i386nw.h: Removed. * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM, USE_STRUCT_CONVENTION): Remove defines. (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. (get_longjmp_target): Remove prototype. (IN_SIGTRAMP): Remove define. (i386bsd_in_sigtramp): Remove prototype. (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a function. Update comment accordingly (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly. (FRAME_SAVED_PC): Remove define. (i386bsd_frame_saved_pc): Remove prototype. * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. (get_longjmp_target): Remove prototype. (IN_SIGTRAMP): Remove define. (i386bsd_in_sigtramp): Remove prototype. (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a function. Update comment accordingly (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly. (FRAME_SAVED_PC): Remove define. (i386bsd_frame_saved_pc): Remove prototype. * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention): Remove prototype. (USE_STRUCT_CONVENTION): Remove prototype. * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove declaration. (_initialize_i386bsd_nat): Revise logic to determine some constants at compile time when compiling a native GDB. Warn if things don't match up with what we expect. * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove variables. (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp. Rewrite to use date stored in `struct gdbarch_tdep'. (i386bsd_sigcontext_offset): Remove varaible. (i386bsd_sigtramp_saved_pc): Make public. Rewrite to use data stored in `struct gdbarch_tdep'. (i386bsd_frame_saved_pc): Make static. (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions. (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset, i386fbsd_sigtramp_start, i386fbsd_sigtramp_end, i386fbsd4_sc_pc_offset): New variables. (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi, i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New functions. (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New functions. * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment. Modify the value of i386fbsd_sigtramp_start and i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and i386fbsd_sigtramp_end. * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove function. * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move define to i386-linux-tdep.h. (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME, REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove defines. (i386_linux_register_name, i386_linux_register_byte, i386_linux_register_raw_size): Remove prototypes. (i386_linux_svr4_fetch_link_map_offsets): Remove prototype. (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define. (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL, TARGET_WRITE_PC): Remove defines. (i386_linux_in_sigtramp, i386_linux_frame_chain, i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call, i386_linux_write_pc): Remove prototypes. (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. (get_longjmp_target): Remove prototype. * i386-linux-tdep.h: New file. * i386-linux-nat.c: Include "i386-linux-tdep.h". * i386-linux-tdep.c: Include "i386-tdep.h" and "i386-linux-tdep.h". (i386_linux_register_name, i386_linux_register_byte, i386_linux_register_raw_size, i386_linux_in_sigtramp, i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets): Make static. (i386_linux_init_abi): New function. (_initialize_i386_linux_tdep): New function. * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define. (i386_saved_pc_after_call): Remove prototype. (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register". (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines. (i386_register_name, i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Remove prototypes. (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS, SIZEOF_SSE_REGS): Remove defines. (REGISTER_BYTES): Remove define. (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines. (i386_register_byte, i386_register_raw_size): Remove prototypes. (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines. (i386_frame_chain, i386_frame_saved_pc): Remove prototypes. * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define. (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP, JB_EDX, GET_LONGJMP_TARGET): Remove defines. (get_longjmp_target): Remove prototype. (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines. (sigtramp_saved_pc): Remove define. (i386v4_sigtramp_saved_pc): Remove prototype. * config/i386/tm-go32.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines. (i386go32_frame_saved_pc): Remove prototype. (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. (get_longjmp_target): Remove prototype. * i386-tdep.h: Include "osabi.h". (enum i386_abi): Removed. (enum struct_return): New enum. (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset, struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and sc_pc_offset members. (i386_gdbarch_register_os_abi): Remove prototype. (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS, I386_SSE_NUM_REGS): New defines. (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS, I386_SSE_SIZEOF_REGS): New defines. (i386_register_name, i386_register_byte, i386_register_raw_size): New prototypes. (i386_elf_init_abi, i386_svr4_init_abi): New prototypes. (i386bsd_sigtramp_saved_pc): New prototype. * i386-tdep.c: Don't include "elf-bfd.h". (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum, i386_frame_chain, i386_saved_pc_after_call): Make static. (i386_frame_saved_pc): Rewrite to call architecture dependent function to deal with signal handlers. Make static. (i386go32_frame_saved_pc): Removed. [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target): Removed. (i386_get_longjmp_target): New function. (default_struct_convention, pcc_struct_convention, reg_struct_convention, valid_conventions, struct_convention): New variables. (i386_use_struct_convention): New function. (i386v4_sigtramp_saved_pc): Renamed to i386_svr4_sigtramp_saved_pc. Made static. Moved. (i386_pc_in_sigtramp): New function. (i386_abi_names): Removed. (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD, ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD): Removed. (process_note_sections, i386_elf_abi_from_note, i386_elf_abi, i386_gdbarch_register_os_abi): Removed. (struct i386_abi_handler): Removed. (i386_abi_handler_list): Removed. (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New functions. (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi, i386_nw_init_abi): New functions. (i386_gdbarch_init): Rewritten to use generic OS ABI framework. Use set_gdbarch_xxx() calls instead of relying on macros for a number of calls. (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions. (_initialize_i386_tdep): Add new 'struct-convcention' command. Register the various architecture variants defined in this file.
2002-06-142002-06-14 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz8-251/+209
* gdbtypes.h (TYPE_FLAG_VARARGS): Update comment. (struct main_type): Remove arg_types member. Update comments for struct field. (TYPE_ARG_TYPES): Remove. (TYPE_FN_FIELD_ARGS): Update. (smash_to_method_type): Update prototype. * c-typeprint.c (cp_type_print_method_args): Take method type instead of argument list. Use new argument layout. Simplify. (c_type_print_args): Use new argument layout. Simplify. (c_type_print_base): Update call to cp_type_print_method_args. * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type argument; use die->type instead. Update call to smash_to_method_type. (read_structure_scope): Update call to dwarf2_add_member_fn. * gdbtypes.c (allocate_stub_method): Update comment. (smash_to_method_type): Take new NARGS and VARARGS arguments. Use new argument layout. (check_stub_method): Use new argument layout. Don't count void as an argument. (print_arg_types): Update comments. Use new argument layout. (recursive_dump_type): Don't print arg_types member. * hpread.c (hpread_read_struct_type): Use new argument layout. (fixup_class_method_type): Likewise. (hpread_type_lookup): Likewise. * stabsread.c (read_type): Update calls to read_args and smash_to_method_type. (read_args): Use new argument layout. Simplify. * valops.c (typecmp): Use new argument layout. Update parameters and comments. Simplify. (hand_function_call): Use new argument layout. (search_struct_method): Update call to typecmp. (find_overload_match): Use new argument layout.
2002-06-14*** empty log message ***gdbadmin1-1/+1
2002-06-132002-06-13 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz2-0/+10
* NEWS: Mention multithreaded debug support for gdbserver.
2002-06-132002-06-13 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz2-0/+6
* MAINTAINERS: Mention NEWS.
2002-06-132002-06-13 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz2-0/+8
* gdbserver/regcache.c: Add comment.
2002-06-132002-06-13 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz2-10/+165
* mips-tdep.c (PROC_SYMBOL): Add warning comment. (struct mips_objfile_private, compare_pdr_entries): New. (non_heuristic_proc_desc): Read the ".pdr" section if it is present.
2002-06-13*** empty log message ***gdbadmin1-1/+1
2002-06-12* arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.Andrew Cagney2-83/+118
(arm_debug): New static variable. (_initialize_arm_tdep): Add ``set debug arm'' command.
2002-06-12Add the file include/gdb/sim-arm.h defining an enum that specifies theAndrew Cagney3-1/+38
register numbering used by the GDB<->SIM interface.
2002-06-122002-06-09 Aldy Hernandez <aldyh@redhat.com>Aldy Hernandez2-0/+5
* MAINTAINERS: Add self.
2002-06-12*** empty log message ***gdbadmin1-1/+1
2002-06-11* gdb/source.c (source_info): Mention whether the symtab hasJim Blandy6-4/+31
information about preprocessor macros. * gdb/testsuite/lib/gdb.exp (get_debug_format): Tolerate message saying whether preprocessor macro information is present. * gdb/doc/gdb.texinfo (Symbols): Update documentation for `info source' command.
2002-06-11* macscp.exp, macscp1.c, macscp2.h, macscp3.h, macscp4.h: NewJim Blandy6-0/+582
tests.
2002-06-11Call the command `info macro', not `show macro'.Jim Blandy4-11/+24
* gdb/macrocmd.c (info_macro_command): Renamed from `show_macro_command'. Fix error message. (_initialize_macrocmd): Register `info_macro_command' in `infolist', not `showlist'. * gdb/doc/gdb.texinfo (Macros): Call the command `info macro', not `show macro'.
2002-06-112002-06-11 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz5-109/+173
* mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI) (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM) (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P) (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64) (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions. Define unconditionally. (set_mipsfpu_single_command, set_mipsfpu_double_command) (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH). (_initialize_mips_tdep): Remove dead code. * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM) (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove. * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM) (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove. * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM, MIPS_LAST_FP_ARG_REGNUM): Remove.
2002-06-112002-06-11 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz28-335/+2691
* gdbserver/thread-db.c: New file. * gdbserver/proc-service.c: New file. * gdbserver/acinclude.m4: New file. * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h, proc-service.o, and thread-db.o. (linux-low.o): Add USE_THREAD_DB. * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN. * gdbserver/aclocal.m4: Regenerated. * gdbserver/config.in: Regenerated. * gdbserver/configure: Regenerated. * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h, thread_db.h, and linux/elf.h headrs. Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB. Check for -lthread_db and thread support. * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS, PowerPC, and SuperH. * gdbserver/i387-fp.c: Constify arguments. * gdbserver/i387-fp.h: Likewise. * gdbserver/inferiors.c: (struct thread_info): Renamed from `struct inferior_info'. Remove PID member. Use generic inferior list header. All uses updated. (inferiors, signal_pid): Removed. (all_threads): New variable. (get_thread): Define. (add_inferior_to_list): New function. (for_each_inferior): New function. (change_inferior_id): New function. (add_inferior): Removed. (remove_inferior): New function. (add_thread): New function. (free_one_thread): New function. (remove_thread): New function. (clear_inferiors): Use for_each_inferior and free_one_thread. (find_inferior): New function. (find_inferior_id): New function. (inferior_target_data): Update argument type. (set_inferior_target_data): Likewise. (inferior_regcache_data): Likewise. (set_inferior_regcache_data): Likewise. * gdbserver/linux-low.c (linux_bp_reinsert): Remove. (all_processes, stopping_threads, using_thrads) (struct pending_signals, debug_threads, pid_of): New. (inferior_pid): Replace with macro. (struct inferior_linux_data): Remove. (get_stop_pc, add_process): New functions. (linux_create_inferior): Restore SIGRTMIN+1 before calling exec. Use add_process and add_thread. (linux_attach_lwp): New function, based on old linux_attach. Use add_process and add_thread. Set stop_expected for new threads. (linux_attach): New function. (linux_kill_one_process): New function. (linux_kill): Kill all LWPs. (linux_thread_alive): Use find_inferior_id. (check_removed_breakpoints, status_pending_p): New functions. (linux_wait_for_process): Renamed from linux_wait_for_one_inferior. Update. Use WNOHANG. Wait for cloned processes also. Update process struct for the found process. (linux_wait_for_event): New function. (linux_wait): Use it. Support LWPs. (send_sigstop, wait_for_sigstop, stop_all_processes) (linux_resume_one_process, linux_continue_one_process): New functions. (linux_resume): Support LWPs. (REGISTER_RAW_SIZE): Remove. (fetch_register): Use register_size instead. Call supply_register. (usr_store_inferior_registers): Likewise. Call collect_register. Fix recursive case. (regsets_fetch_inferior_registers): Improve error message. (regsets_store_inferior_registers): Add debugging. (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB. (unstopped_p, linux_signal_pid): New functions. (linux_target_ops): Add linux_signal_pid. (linux_init_signals): New function. (initialize_low): Call it. Initialize using_threads. * gdbserver/regcache.c (inferior_regcache_data): Add valid flag. (get_regcache): Fetch registers lazily. Add fetch argument and update all callers. (regcache_invalidate_one, regcache_invalidate): New functions. (new_register_cache): Renamed from create_register_cache. Return the new regcache. (free_register_cache): Change argument to a void *. (registers_to_string, registers_from_string): Call get_regcache with fetch flag set. (register_data): Make static. Pass fetch flag to get_regcache. (supply_register): Call get_regcache with fetch flag clear. (collect_register): Call get_regcache with fetch flag set. (collect_register_as_string): New function. * gdbserver/regcache.h: Update. * gdbserver/remote-utils.c (putpkt): Flush after debug output and use stderr. Handle input interrupts while waiting for an ACK. (input_interrupt): Use signal_pid method. (getpkt): Flush after debug output and use stderr. (outreg): Use collect_register_as_string. (new_thread_notify, dead_thread_notify): New functions. (prepare_resume_reply): Check using_threads. Set thread_from_wait and general_thread. (look_up_one_symbol): Flush after debug output. * gdbserver/server.c (step_thread, server_waiting): New variables. (start_inferior): Don't use signal_pid. Update call to mywait. (attach_inferior): Update call to mywait. (handle_query): Handle qfThreadInfo and qsThreadInfo. (main): Don't fetch/store registers explicitly. Use set_desired_inferior. Support proposed ``Hs'' packet. Update calls to mywait. * gdbserver/server.h: Update. (struct inferior_list, struct_inferior_list_entry): New. * gdbserver/target.c (set_desired_inferior): New. (write_inferior_memory): Constify. (mywait): New function. * gdbserver/target.h: Update. (struct target_ops): New signal_pid method. (mywait): Removed macro, added prototype. * gdbserver/linux-low.h (regset_func): Removed. (regset_fill_func, regset_store_func): New. (enum regset_type): New. (struct regset_info): Add type field. Use new operation types. (struct linux_target_ops): stop_pc renamed to get_pc. Add decr_pc_after_break and breakpoint_at. (get_process, get_thread_proess, get_process_thread) (strut process_info, all_processes, linux_attach_lwp) (thread_db_init): New. * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc, arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New. (the_low_target): Add new members. * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset) (i386_store_fpxregset): Constify. (target_regsets): Add new kind identifier. (i386_get_pc): Renamed from i386_stop_pc. Simplify. (i386_set_pc): Add debugging. (i386_breakpoint_at): New function. (the_low_target): Add new members. * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc) (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr) (mips_breakpoint_at): New. (the_low_target): Add new members. * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc) (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New. (the_low_target): Add new members. * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc) (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New. (the_low_target): Add new members. * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind identifier.
2002-06-11* dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c')Michal Ludvig2-83/+86
2002-06-112002-06-11 Michal Ludvig <mludvig@suse.cz>Michal Ludvig2-2/+33
* dwarf2cfi.c (unwind_tmp_obstack_init): New. (unwind_tmp_obstack_free, parse_frame_info) (update_context, cfi_read_fp, cfi_write_fp) (cfi_frame_chain, cfi_init_extra_frame_info) (cfi_virtual_frame_pointer): Use the above function.
2002-06-11 * v850-tdep.c (v850_type_is_scalar): New function.Corinna Vinschen2-17/+140
(v850_use_struct_convention): Match current gcc implementation as close as possible. (v850_push_arguments): Fix stack_offset handling. Don't write struct_addr into register. This is done by v850_store_struct_return. (v850_extract_return_value): Care for structs. (v850_store_return_value): Ditto. (v850_store_struct_return): Actually write address.
2002-06-112002-06-11 Michal Ludvig <mludvig@suse.cz>Michal Ludvig2-8/+8
* x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions without debug information too.
2002-06-11Make print_float_info() multi-arch pure. Add ui_file and frame parameters.Andrew Cagney8-36/+28
2002-06-11Force gdbarch.c to be initialized first.Andrew Cagney2-2/+17
2002-06-11*** empty log message ***gdbadmin1-1/+1
2002-06-10* infrun.c (struct inferior_status): Replace fieldsAndrew Cagney7-64/+113
selected_frame_address and selected_level with field selected_frame_id. (save_inferior_status): Update. Use get_frame_id. (struct restore_selected_frame_args): Delete. (restore_selected_frame): Update. Use frame_find_by_id. (restore_inferior_status): Update. * breakpoint.h (struct breakpoint): Change type of watchpoint_frame to frame_id. * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove call to get_current_frame. (do_enable_breakpoint): Use frame_find_by_id. Remove call to get_current_frame. (watchpoint_check): Use frame_find_by_id. * frame.h (record_selected_frame): Delete declaration. * stack.c (record_selected_frame): Delete function. * frame.h (struct frame_id): Define. (get_frame_id): Declare. (frame_find_by_id): Declare. * frame.c (frame_find_by_id): New function. (get_frame_id): New function.
2002-06-10ser-e7kpc.c: Fix duplicated define and call of _initialize_ser_e7000pcAndrey Volkov2-8/+10
2002-06-10*** empty log message ***gdbadmin1-1/+1
2002-06-092002-06-09 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz2-4/+26
* signals/signals.c (target_signal_from_host): Fix #ifdef SIGRTMIN case. (do_target_signal_to_host): Likewise.
2002-06-092002-06-09 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz2-0/+35
* mips-tdep.c (mips_find_abi_section): New function. (mips_gdbarch_init): Call it.
2002-06-09* gdbint.texinfo (Coding): Add section ``Per-architecture moduleAndrew Cagney2-0/+142
data''.
2002-06-09* solib-svr4.c (init_fetch_link_map_offsets): Simply returnMark Kettenis2-13/+15
legacy_fetch_link_map_offsets. Adjust comment to reflect reality after Andrew's 2002-06-08 gdbarch change.
2002-06-09* i386-linux-nat.c (suppy_gregset): Don't supplyMark Kettenis2-2/+11
I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's register cache. (fill_gregset): Don't fetch it under the same circumstances.
2002-06-09Move include/callback.h and include/remote-sim.h to include/gdb/.Andrew Cagney4-6/+16
Update accordingly.
2002-06-09* osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.Mark Kettenis5-0/+22
* osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
2002-06-09* gdbint.texinfo (Releasing GDB): Fix typos in @itemize @bulletAndrew Cagney2-1/+7
lists.
generated by cgit v1.1 at 2024-07-14 19:47:10 +0000