binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Peter Schauer	05d52ace86	* infrun.c (wait_for_inferior): Add the symbols for any newly loaded objects upon a TARGET_WAITKIND_LOADED event. Rewrite code which determines the TOC address for calling functions in the inferior under AIX. * rs6000-nat.c (find_toc_address): New function to determine the required TOC address from a function address. (_initialize_core_rs6000): Set up find_toc_address_hook to point to find_toc_address. (xcoff_relocate_symtab, xcoff_relocate_core): Remove add_text_to_loadinfo calls. (exec_one_dummy_insn): Change pid and status to int to get rid of compiler warnings. (xcoff_relocate_symtab): Cast ldi to `int ' when passing it to ptrace to get rid of compiler warnings. rs6000-tdep.c: Add definition for find_toc_address_hook. (rs6000_fix_call_dummy): If find_toc_address_hook is non zero, patch TOC address load code in the call dummy with the value returned from find_toc_address_hook. (struct loadinfo, loadinfo, loadinfolen, loadinfotextindex, xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo, add_text_to_loadinfo, find_toc_address): Remove. (_initialize_rs6000_tdep): Remove initialization of coff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook. * xcoffread.c (coff_add_toc_to_loadinfo_hook, xcoff_init_loadinfo_hook): Remove. (struct coff_symfile_info): Add toc_offset field. (scan_xcoff_symtab): Record toc_offset value in toc_offset field instead of calling xcoff_add_toc_to_loadinfo_hook. (get_toc_offset): New function to return the value of the toc_offset field for an object file. (xcoff_initial_scan): Remove call of xcoff_init_loadinfo_hook. * xcoffsolib.h (add_text_to_loadinfo): Remove declaration. * config/rs6000/tm-rs6000.h: Add declarations for find_toc_address_hook and get_toc_offset.	29 years ago
Peter Schauer	211b564e41	* config/powerpc/tm-ppc-aix4.h, config/rs6000/tm-rs6000-aix4.h (DONT_RELOCATE_SYMFILE_OBJFILE): Removed. * xcoffsolib.h (struct vmap): Add new members tvma, toffs and dvma, remove tadj. * exec.c (bfdsec_to_vmap): Initialize new vmap members, initialize tstart and dstart with section VMA. * rs6000-nat.c (vmap_symtab): Relocate relative to the VMA in the object file. (vmap_ldinfo, xcoff_relocate_core): Adjust tstart by section offset of the text section, remove DONT_RELOCATE_SYMFILE_OBJFILE hack. (vmap_exec): Relocate relative to the VMA in the object file, relocate .bss section as well. (xcoff_relocate_core): No longer adjust section addresses by VMA. * rs6000-tdep.c (find_toc_address): Change type of tocbase to CORE_ADDR. * xcoffread.c (secnum_to_bfd_section): New routine to get BFD section from CS section number. (scan_xcoff_symtab): Make toc_offset section relative. * symtab.c (total_number_of_methods): Avoid core dump if baseclass type is still undefined.	30 years ago
Fred Fish	948a9d9233	* alpha-nat.c (fetch_core_registers): Match Sep 4 gdbcore.h prototype change for core_read_registers in struct core_fns. * core-regset.c (fetch_core_registers): Ditto & add prototype. * core-sol2.c (fetch_core_registers): Ditto & add prototype. * i386aix-nat.c (fetch_core_registers): Ditto & add prototype. * i386b-nat.c (fetch_core_registers): Ditto. * i386mach-nat.c (fetch_core_registers): Ditto & add prototype. * irix4-nat.c (fetch_core_registers): Ditto. * irix5-nat.c (fetch_core_registers): Ditto. * lynx-nat.c (fetch_core_registers): Ditto & add prototype. * m68knbsd-nat.c (fetch_core_registers): Ditto. * mips-nat.c (fetch_core_registers): Ditto & add prototype. * rs6000-nat.c (fetch_core_registers): Ditto. * sparc-nat.c (fetch_core_registers): Ditto. * sun3-nat.c (fetch_core_registers): Ditto & add prototype. * ultra3-nat.c (fetch_core_registers): Ditto & add prototype. * alpha-nat.c (register_addr): Match Sep 4 gdbcore.h prototype change. * delta68-nat.c (register_addr): Ditto. * gdbserver/low-linux.c (register_addr): Ditto. * gdbserver/low-hppabsd.c (register_addr): Ditto. * i386m3-nat.c (register_addr): Ditto. * mips-nat.c (register_addr): Ditto. * ultra3-nat.c (register_addr): Ditto.	30 years ago
Fred Fish	a95d92fa57	* rs6000-nat.c (add_vmap): Return 0 to caller rather than random value. (vmap_ldinfo): Ensure got_exec_file is not used uninitialized. (fetch_core_registers): Add prototype. (vmap_symtab): Ditto. (objfile_symbol_add): Ditto. (add_vmap): Ditto. (vmap_ldinfo): Ditto. (vmap_exec): Ditto.	30 years ago
Fred Fish	062cb0d30d	* Makefile.in (rs6000-nat.o): Dependant on xcoffsolib.h. * config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ... * config/rs6000/rs6000.mt (TDEPFILES): ... to here * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize. (solib_info): Call xcoff_relocate_symtab via the hook. (sharedlibrary_command): Ditto. * xcoffread.c: Remove all FAKING_RS6000 comments and defines. (xcoff_add_toc_to_loadinfo_hook): Define and initialize here. (xcoff_init_loadinfo_hook): Define and initialize here. (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook. (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook. * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func. * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook. * rs6000-nat.c (_initialize_core_rs6000): Add initialization of xcoff_relocate_symtab_hook.	31 years ago
Jeff Law	a466b86aac	* rs6000-nat.c (exec_one_dummy_insn): Don't clobber the PC in the registers array. From Peter Schauer.	31 years ago
Jeff Law	a0d76829ac	* rs6000-nat.c (exec_one_dummy_insn): Rework to avoid ptrace bug in aix4.1.3 on the rs6000. Fixes inferior function call problem on rs6000-ibm-aix4.	31 years ago
Fred Fish	a1df8e780c	* coredep.c: Renamed to core-aout.c * core-svr4.c: Renamed to core-regset.c * Makefile.in (ALLDEPFILES): Account for renamings. * corelow.c (core_file_fns): Add, points to chain of structs. (add_core_fns): New function to build chain of structs. (get_core_registers): Modify to search core functions chain and call appropriate fetch_core_registers function based on core file flavour. * gdbcore.h (fetch_core_registers): Remove declaration. (struct core_fns): Define struct for core function info. * i386m3-nat.c: Update comment for filename change (coredep->core-aout) * a68v-nat.c (fetch_core_registers): Remove stub, not needed now. * alpha-nat.c (fetch_core_registers): Make static. (alpha_core_fns, _initialize_core_alpha): New struct and func. * core-aout.c (fetch_core_registers): Make static (aout_core_fns, _initialize_core_aout): New struct and func. * core-regset.c (fetch_core_registers): Make static. (regset_core_fns, _initialize_core_regset): New struct and func. * core-sol2.c (fetch_core_registers): Make static. (solaris_core_fns, _initialize_core_solaris): New struct and func. * hp300ux-nat.c (fetch_core_registers): Make static. (hp300ux_core_fns, _initialize_core_hp300ux): New struct and func. * i386aix-nat.c (fetch_core_registers): Make static. (i386aix_core_fns, _initialize_core_i386aix): New struct and func. * i386mach-nat.c (fetch_core_registers: Make static. (i386mach_core_fns, _initialize_core_i386mach): New struct and func. * irix4-nat.c (fetch_core_registers): Make static. (irix4_core_fns, _initialize_core_irix4): New struct and func. * irix5-nat.c (fetch_core_registers): (irix5_core_fns, _initialize_core_irix5): New struct and func. * lynx-nat.c (fetch_core_registers): Make static. (lynx_core_fns, _initialize_core_lynx): New struct and func. * mips-nat.c (fetch_core_registers): Make static. (mips_core_fns, _initialize_core_mips): New struct and func. * ns32km3-nat.c (fetch_core_registers): Remove stub. * rs6000-nat.c (fetch_core_registers): Make static. (rs6000_core_fns, _initialize_core_rs6000): New struct and func. * sparc-nat.c (fetch_core_registers): Make static. (sparc_core_fns, _initialize_core_sparc): New struct and func. * sun3-nat.c (fetch_core_registers): (sun3_core_fns, _initialize_core_sun3): New struct and func. * sun386-nat.c (fetch_core_registers): Remove stub. * ultra3-nat.c (fetch_core_registers): Make static. (ultra3_core_fns, _initialize_core_ultra3): New struct and func. * config/gould/pn.mh (XDEPFILES), config/i386/fbsd.mh (NATDEPFILES), config/i386/i386bsd.mh (NATDEPFILES), config/i386/i386m3.mh (XDEPFILES), config/i386/i386sco.mh (NATDEPFILES), config/i386/i386sco4.mh (NATDEPFILES), config/i386/i386v.mh (NATDEPFILES), config/i386/i386v32.mh (NATDEPFILES), config/i386/nbsd.mh (NATDEPFILES), config/i386/ptx.mh (XDEPFILES), config/i386/ptx4.mh (XDEPFILES), config/i386/symmetry.mh (NATDEPFILES), config/m68k/3b1.mh (XDEPFILES), config/m68k/cisco.mt (TDEPFILES), config/m68k/delta68.mh (NATDEPFILES), config/m68k/dpx2.mh (NATDEPFILES), config/m68k/hp300bsd.mh (NATDEPFILES), config/m68k/hp300hpux.mh (NATDEPFILES), config/m68k/isi.mh (XDEPFILES), config/m68k/news.mh (NATDEPFILES), config/m68k/news1000.mh (XDEPFILES), config/m88k/cxux.mh (NATDEPFILES), config/m88k/delta88.mh (NATDEPFILES), config/mips/littlemips.mh (XDEPFILES), config/mips/mipsm3.mh (XDEPFILES), config/ns32k/merlin.mh (XDEPFILES), config/ns32k/nbsd.mh (NATDEPFILES), config/ns32k/ns32km3.mh (NATDEPFILES), config/pa/hppabsd.mh (NATDEPFILES), config/pa/hppahpux.mh (NATDEPFILES), config/romp/rtbsd.mh (XDEPFILES), config/tahoe/tahoe.mh (XDEPFILES), config/vax/vaxbsd.mh (XDEPFILES), config/vax/vaxult.mh (NATDEPFILES), config/vax/vaxult2.mh (NATDEPFILES), Account for coredep.o to core-aout.o name change. * config/i386/i386dgux (NATDEPFILES), config/i386/i386sol2.mh (NATDEPFILES), config/i386/i386v4.mh (NATDEPFILES), config/i386/linux.mh (NATDEPFILES), config/i386/ncr3000.mh (NATDEPFILES), config/m68k/m68kv4.mh (NATDEPFILES), config/m88k/delta88v4.mh (NATDEPFILES), config/mips/mipsv4.mh (NATDEPFILES), Account for core-svr4.o to core-regset.o name change.	31 years ago
Fred Fish	7531f36e8e	Changes to hexdump "struct user" for child process on some configurations that use ptrace(). This is not as useful as doing a full dump in a human readable format, but is better than nothing when you are trying to verify what is actually in the user struct. * infptrace.c (udot_info): New function. (PT_): Define each individually if that one is not defined. Update copyright to 1996. rs6000-nat.c (kernel_u_size): New function Include <sys/user.h> for "struct user" Update copyright to 1996. * alpha-nat.c (kernel_u_size): New function. Include <sys/user.h> for "struct user" Update copyright to 1996. * sparc-nat.c (kernel_u_size): New function. Include <sys/user.h> for "struct user" Update copyright to 1996. * i386b-nat.c (kernel_u_size): New function. Update copyright to 1996. * i386v-nat.c (kernel_u_size): New function. Update copyright to 1996. * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define. (kernel_u_size): Declare. Update copyright to 1996. * config/i386/nm-linux.h (KERNEL_U_SIZE): Define. (kernel_u_size): Declare. Update copyright to 1996. * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define. (kernel_u_size): Declare. Update copyright to 1996. * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define. (kernel_u_size): Declare. Update copyright to 1996. * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define. (kernel_u_size): Declare. Update copyright to 1996.	31 years ago
Peter Schauer	09af586854	* alpha-tdep.c, mips-tdep.c (init_extra_frame_info): Do not set saved registers from heuristics for a sigtramp frame. * dwarfread.c (enum_type): Determine signedness of enum type from enumerators. * mips-tdep.c: Include gdb_string.h, gcc -Wall lint. * rs6000-nat.c (xcoff_relocate_core): Fix typo. * valops.c (value_repeat): Fix length of memory transfer to match recent allocate_repeat_value change.	31 years ago
Jeff Law	148070cca4	* corelow.c (core_open): Don't update the to_sections and to_sections_end fields in core_ops here. It's too late. * irix5-nat.c (solib_add): Update the to_sections and to_sections_end fields in core_ops here if needed. * osfsolib.c (solib_add): Likewise. * rs6000-nat.c (xcoff_reload_core): Likewise. * solib.c (solib_add): Likewise. * somsolib.c (solib_add): Likewise.	31 years ago
Peter Schauer	df1e1074de	* mdebugread.c (parse_partial_symbols): Reset includes_used and dependencies_used after finishing the partial symbol table. * rs6000-nat.c (xcoff_relocate_core): Don't relocate data addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is defined. * xcoffread.c: gcc -Wall lint. Remove traceback table reading code. The existing code tried to add parameter information for functions compiled without -g, which cannot be done properly for optimized code and produced misleading parameter displays. (ef_complaint, eb_complaint): Make a local static copy to avoid dependency on coffread.c. (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab): Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only. (read_xcoff_symtab): Ignore C_STAT section auxiliary entry symbols. Complain about unmatched .ef and .eb symbols instead of segfaulting. (process_xcoff_symbol): Determine value of C_GSYM symbols via the global_sym_chain mechanism in stabsread.c. (xcoff_new_init): Call stabsread_new_init and buildsym_new_init. (init_string_tab): Initialize length field bytes in the strtbl. (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'. Set first_fun_line_offset for symbols with two auxents only.	31 years ago
Jeff Law	fbc3f1913d	* configure.in (powerpc--aix): Recognize as a new gdb host and target. (powerpc--eabi): Don't set configdirs. (powerpcle--eabi0: Likewise. * configure: Updated. * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is defined. * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments for powerpc running aix4. * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target and host include files for powerpc running aix4. More of Mike's powerpc work + minor changes.	31 years ago
Fred Fish	6c9638b444	Update FSF address.	31 years ago
J.T. Conklin	2b57629364	* configure.in: Check for working mmap, ansi headers, string.h, strings.h, and memory.h. * configure: Regenerated. * gdb_stat.h: New file, "portable" <sys/stat.h>. * gdb_string.h: New file, "portable" <string.h>. * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c, convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c, gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c, i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c, mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c, rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c, symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c, ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h" instead of <sys/stat.h>. * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c, ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c, core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c, dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c, exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c, fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c, inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c, m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c, monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c, printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c, remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c, remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c, remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c, solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c, symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c, valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include "gdb_string.h" instead of <string.h>. * gdbtk.c: Likewise. * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h, sparc/xm-sun4os4.h (HAVE_MMAP): Removed. * config/xm-lynx.h, config/i386/xm-ptx.h, config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h, config/mips/xm-irix3.h, config/mips/xm-mips.h, config/mips/xm-news-mips.h, config/mips/xm-riscos.h, config/pa/hppah.h, config/rs6000/xm-rs6000.h, config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h, config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h, config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed. * config/mips/xm-irix3.h, config/mips/xm-mips.h, config/pa/xm-hppah.h (memcpy, memset): Removed declarations.	31 years ago
Jim Kingdon	fb49432789	* Makefile.in (xcoffread.o): Depend on partial-stab.h. * xcoffsolib.c (sharedlibrary_command): New command. * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab. * xcoffsolib.c: Miscellaneous cleanups. * partial-stab.h: Ignore symbol descriptor '-' (for local variables with negative type numbers) without complaint. * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own local emulation thereof. Remove unused variable ostart.	32 years ago
Jim Kingdon	e2adc41a31	* xcoffread.c (xcoff_sym_fns): Revise comment about merging this with coffread.c. * breakpoint.c (fixup_breakpoints): Removed. * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints. (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set. * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX sections, not just SECT_OFF_MAX-1. * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets to be indexed by SECT_OFF_* instead of xcoff section numbers. * objfiles.c, remote.c: Remove comments regarding SECT_OFF_. symtab.h: Revise comment about block_line_section. * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.	32 years ago
Jim Kingdon	88a5c3fc6b	* rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the symfile_objfile, nuke it.	32 years ago
Jim Kingdon	8989d4fc4b	* utils.c, defs.h (warning_begin): Renamed from warning_setup, for consistency with error_begin. Also print warning_pre_print. Document it better. * utils.c (warning): Use it. * utils.c (error_begin): Doc fix. * rs6000-nat.c (vmap_ldinfo): If symfile_objfile is not part of any vmap, nuke it.	32 years ago
Peter Schauer	9137a6f461	* corelow.c (add_solib_stub): Remove copying of to_sections, pass current_target to SOLIB_ADD. The Sep 10 change failed if SOLIB_ADD errored out, or if SOLIB_ADD was trying to access target memory. * corelow.c (core_open): After reading the shared libraries, copy the modified to_sections vector from current_target to core_ops, so that core_close can free it later. * config/rs6000/nm-rs6000.h, rs6000-nat.c (xcoff_relocate_core): Pass down target parameter from SOLIB_ADD and use it instead of directly accessing core_ops.	32 years ago
Stan Shebs	886955e7cc	* rs6000-nat.c: Include libbfd.h again, needed until reference to bfd_cache_lookup is cleaned out.	32 years ago
Stan Shebs	356ff909bd	* defs.h (bfd_read, bfd_seek): Remove declarations. * os9kread.c, rs6000-nat.c (libbfd.h): Don't include.	33 years ago
Stan Shebs	523ca9d0a2	Thu May 5 12:00:22 1994 Stan Shebs (shebs@andros.cygnus.com) * rs6000-nat.c (vmap_ldinfo): Don't fail if fstat returns an error.	33 years ago
Stan Shebs	0c4b30ea74	Fri Apr 29 15:56:18 1994 Stan Shebs (shebs@andros.cygnus.com) * xcoffexec.c: Reformat to standards and lint. (language.h): Include. (exec_close): Declare arg "quitting". (file_command): Declare arg "from_tty". (map_vmap): Cast xmalloc result to PTR. * rs6000-nat.c: Reformat to standards and lint. (exec_one_dummy_insn): Use char array for saved instruction. (fixup_breakpoints): Declare. (vmap_ldinfo): Be more informative in fatal error messages. (xcoff_relocate_symtab): Define to return void. * xcoffsolib.h: Reformat to standards, improve comments. * config/rs6000/nm-rs6000.h (xcoff_relocate_symtab): Declare.	33 years ago
Jim Kingdon	94d4b71373	* Makefile.in (TAGS): Use variables directly, rather than using find, to locate TM_FILE, XM_FILE, and NAT_FILE. This is faster and means that these filenames no longer need be unique across all the config/* directories. * configure.in: Put the config// into TM_FILE, etc. m68k-stub.c (computeSignal): Return SIGFPE, not SIGURG, for chk and trapv exceptions. * target.h (struct section_table), objfiles.h (struct obj_section): Change name of field sec_ptr to the_bfd_section. More mnemonic and avoids the (sort of, for the ptx compiler) name clash with the name of the typedef. * exec.c, xcoffexec.c, sparc-tdep.c, rs6000-nat.c, osfsolib.c, solib.c, irix5-nat.c, objfiles.c, remote.c: Change users. * utils.c: Include readline.h. * Makefile.in (utils.o): Add dependency. * remote.c (getpkt): Add support for run-length encoding.	33 years ago
David MacKenzie	c4a081e172	* corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c, osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c, xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.	33 years ago
Stu Grossman	d87d7b10af	* configure.in: Add Lynx/rs6000 support. * lynx-nat.c: Clean up some Sparc stuff. Clean up ptrace error messages. Add rs6000 support. Don't try to modify unwritable registers. * rs6000-nat.c: Move lots of native dependent stuff (like core file support) from rs6000-tdep.c & xcoffexec.c to here. * rs6000-tdep.c: Move native dependent stuff to nat.c. * xcoffexec.c: Move native dependent stuff to nat.c. * config/rs6000/nm-rs6000.h: Move defs of SOLIB_* macros to here from tm file. * config/rs6000/tm-rs6000.h: Remove defs of SOLIB_* funcs, cuz they're really native. * config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h: New files to support Lynx/rs6000.	33 years ago
Thomas Lord	199b2450f6	Change the stream argument to _filtered to GDB_FILE *. Change all references to stdout/stderr to gdb_stdout/gdb_stderr. Replace all calls to stdio output functions with calls to corresponding _unfiltered functions (`fprintf_unfiltered') Replaced calls to fopen for output to gdb_fopen. Added sufficient goo to utils.c and defs.h to make the above work. The net effect is that stdio output functions are only directly used in utils.c. Elsewhere, the _unfiltered and _filtered functions and GDB_FILE type are used. In the near future, GDB_FILE will stop being equivalant to FILE. The semantics of some commands has changed in a very subtle way: called in the right context, they may cause new occurences of prompt_for_continue() behavior. The testsuite doesn't notice anything like this, though. Please respect this change by not reintroducing stdio output dependencies in the main body of gdb code. All output from commands should go to a GDB_FILE. Target-specific code can still use stdio directly to communicate with targets.	33 years ago
K. Richard Pixley	ade40d3153	bcopy -> memcpy	33 years ago
K. Richard Pixley	851fffcf4e	include nm.h in defs.h	34 years ago
K. Richard Pixley	ef6f3a8b1f	Rs6000 native support. * infptrace.c: remove #ifdef USG from around include ptrace.h. machines without this header should not be compiling this file. * nm-rs6000.h, rs6000-nat.c: new files for native support. * rs6000-tdep.c: do not include sys/ptrace.h or sys/reg.h. * rs6000-xdep.c: removed. all code now in rs6000-nat.c. * xm-rs6000.h: do not include ptrace.h. (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to nm-rs6000.h. * config/rs6000.mh (XDEPFILES): removed rs6000-xdep.o. infptrace.o and inftarg.o move to NATDEPFIES. (NAT_FILE, NATDEPFILES): new macro for native support.	34 years ago
John Gilmore	d974236f80	* utils.c (prompt_for_continue): Reinitialize more-counts before printing anything, and again afterward. Fix comments. (vfprintf_filtered): Eliminate static buffer; use auto buffer, or alloca() if needed. * rs6000-xdep.c: Use correct conditional (IBM6000_TARGET) to detect native versus cross-host.	34 years ago
John Gilmore	9b280a7f53	RS/6000 portability changes (for hosting cross-debuggers). * breakpoint.c (fixup_breakpoints): Re-kludge to IBM6000_TARGET. * buildsym.c, rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h, xcoffexec.c, xcoffread.c: Rename aixcoff to xcoff everywhere. * printcmd.c (print_frame_args): Remove an RS/6000 dependency. * stabsread.c (define_symbol): Remove RS/6000 dependencies. * tm-rs6000.h (ATTACH_DETACH): Remove: host-dependent. (PTRACE_ATTACH, PTRACE_DETACH): Remove: host-dep. (NO_SINGLE_STEP): Add, target-dependent. (loadinfotextindex): Lowercase, remove "aix_". * xm-rs6000.h: Add <sys/ptrace.h> for infptrace.c. (NO_SINGLE_STEP): Remove, target-dependent. * xcoffexec.c (vmap_symtab): Cleanup #if 0'd code. * xcoffread.c: Only build file if RS/6000 native GDB. (build_function_symbol): Remove #if 0'd code. * rs6000-tdep.c: Cleanup. Add static fn protos. Use CORE_ADDR for addresses throughout. Make void fns void. (pop_dummy_frame): Add FIXME about bogosity of design here. (rs6000_struct_return_address): Ditto. (frameless_function_invocation, frame_get_cache_fsr, frame_initial_stack_address, xcoff_relocate_symtab, xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo, add_text_to_loadinfo, find_toc_address): Move from xdep file. Use CORE_ADDRs. Change identifiers to lowercase. * rs6000-xdep.c: Make whole file conditional on native RS/6000, supplying dummy routines if non-native. Add prototype for static exec_one_dummy_insn. Move a mess of functions to rs6000-tdep.c (as above). Remove #if 0'd code. * config/rs6000.mh (XDEPFILES): Move xcoffexec.o to target side. (XM_CLIBS): Add -lm to circumvent AIX 3.2 libc ldexp bug. * config/rs6000.mt (TDEPFILES): Adopt xcoffexec.o.	34 years ago
Fred Fish	e676a15f0b	* Makefile.in (VERSION): Bump to 4.5.6. * coffread.c (coff_end_symtab): Cast 2nd arg of complain() to correct type. * defs.h (NORETURN): Define away for Lucid compiler. * remote.c (remote_timer, remote_interrupt): Signal handlers take one int arg. * ser-termios.c (serial_write, serial_close): Return whatever value the write/close call returns, rather than falling off end. * inferior.h (PTRACE_ARG3_TYPE): Third arg to ptrace is int on more systems than it is "char ". Define PTRACE_ARG3_TYPE to default to int. infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c, inferior.h (call_ptrace): Use PTRACE_ARG3_TYPE to declare type of third arg. * a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c, m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c, pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c, symm-xdep.c, ultra3-xdep.c: Use PTRACE_ARG3_TYPE to cast ptrace argument 3. * sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers, store_inferior_registers): Supply missing fourth argument to ptrace().	35 years ago
John Gilmore	1304f099bc	Small changes from Solaris port. The big stuff is not all working yet. * inferior.h (register_valid): Declare. * remote-udi.c, rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h: Remove decl. * objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}): Add macros for traversing the data structures in a single objfile. * tm-m88k.h, tm-sparc.h (REGISTER_NAMES): Remove extra semicolon. * tm-i960.h (REGISTER_NAMES): Cosmetic change. * infcmd.c: Lint.	35 years ago
Per Bothner	095db7ce45	Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik). * buildsym.c (#ifdef RS6000_TARGET): Don't create unnecessary symbols for nameless types. And, handle `R' (register parameter type) for AIX. (an extension to existing stabstring grammar). * rs6000-xdep.c: Fix typo (= should have been ==).	35 years ago
Per Bothner	1eeba68641	Merged in latest RS6000 diffs from Metin G. Ozisik.	35 years ago
Per Bothner	507e40040c	Mostly merged in changes from IBM (Metin); see ChangeLog.	35 years ago
Michael Tiemann	d747e0af3d	Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com) * All GDB files that #include defs.h: Removed stdio.h. (defs.h): #include stdio.h. This has been tested by building GDBs for all targets hosted on Sun4. None of the build problems were related to stdio.h inclusion. (n.b. many configurations don't build for other reasons.)	35 years ago
Per Bothner	4ef09e3613	* rs6000-xdep.c (frame_initial_stack_address): Move code to set frame->cache_fsr into new separate function frame_get_cacahe_fsr. This allows fixing a fatal error. * xcoffexec.c: Turn previously suppressed error message back on, after cleaning up BFD.	35 years ago
Per Bothner	6c6afbb92b	More changes, mostly from IBM for rs6000. (See ChangeLog.)	35 years ago
Per Bothner	2b5a8d9c47	More changes, mostly from IBM, for the rs6000. See ChangeLog.	35 years ago
Per Bothner	818de002b6	Mostly rs6000 changes from IBM.	35 years ago
John Gilmore	1ab3bf1b14	* Check in Fred Fish's changes in these modules. Fred will make ChangeLog entries for all of them.	35 years ago
John Gilmore	7d9884b927	* defs.h: Incorporate param.h. All users changed. * param-no-tm.h: Change users to define TM_FILE_OVERRIDE instead. * param.h, param-no-tm.h: Removed. * Update copyrights in all changed files. * dbxread.c, dwarfread.c, inflow.c, infrun.c, m2-exp.y, putenv.c, solib.c, symtab.h, tm-umax.h, valprint.c: Lint. * tm-convex.h, tm-hp300hpux.h, tm-merlin.h, tm-sparc.h, xm-merlin.h: Avoid host include files in target descriptions. * getpagesize.h: Removed, libiberty copes now.	35 years ago
John Gilmore	41abdfbd2d	* rs6000-pinsn.c, rs6000-tdep.c, rs6000-xdep.c, tm-rs6000.h, xm-rs6000.h: New files. * xcoffexec.c: New file for handling AIX shared libraries.	35 years ago

31 Commits (69312dac86df4f919d38e10cb0244af881678ac1)