old-cross-binutils/gdb/configure.tgt

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# Mappings from configurations to GDB target definitions. This is
# invoked from the autoconf generated configure script.
# This file sets the following shell variables:
# gdb_target_cpu generic name of CPU
# gdb_target name of GDB target definition to use
# This file may also modify configdirs.
# Map target cpu into the config cpu subdirectory name.
# The default is $target_cpu.
case "${target_cpu}" in
alpha) gdb_target_cpu=alpha ;;
c[12]) gdb_target_cpu=convex ;;
hppa*) gdb_target_cpu=pa ;;
i[3456]86*) gdb_target_cpu=i386 ;;
m68*) gdb_target_cpu=m68k ;;
m88*) gdb_target_cpu=m88k ;;
mips*) gdb_target_cpu=mips ;;
np1) gdb_target_cpu=gould ;;
powerpc*) gdb_target_cpu=powerpc ;;
pn) gdb_target_cpu=gould ;;
pyramid) gdb_target_cpu=pyr ;;
sparc*) gdb_target_cpu=sparc ;;
*) gdb_target_cpu=$target_cpu ;;
esac
# map target info into gdb names.
case "${target}" in
a29k-*-aout*) gdb_target=a29k ;;
a29k-*-coff*) gdb_target=a29k ;;
a29k-*-elf*) gdb_target=a29k ;;
a29k-*-ebmon*) gdb_target=a29k ;;
a29k-*-kern*) gdb_target=a29k-kern ;;
a29k-*-none*) gdb_target=a29k ;;
a29k-*-sym1*) gdb_target=ultra3 ;;
a29k-*-udi*) gdb_target=a29k-udi ;;
a29k-*-vxworks*) gdb_target=vx29k ;;
alpha-*-osf*) gdb_target=alpha-osf1 ;;
alpha-*-linux*) gdb_target=alpha-linux ;;
# start-sanitize-arc
arc-*-*) gdb_target=arc ;;
# end-sanitize-arc
arm-*-*) gdb_target=arm ;;
c1-*-*) gdb_target=convex ;;
c2-*-*) gdb_target=convex ;;
# start-sanitize-d10v
d10v-*-*) gdb_target=d10v ;;
# end-sanitize-d10v
h8300-*-*) gdb_target=h8300 ;;
h8500-*-*) gdb_target=h8500 ;;
sh-*-*) gdb_target=sh ;;
hppa*-*-bsd*) gdb_target=hppabsd ;;
hppa*-*-pro*) gdb_target=hppapro ;;
hppa*-*-hpux*) gdb_target=hppahpux ;;
hppa*-*-hiux*) gdb_target=hppahpux ;;
hppa*-*-osf*) gdb_target=hppaosf ;;
i[3456]86-sequent-bsd*) gdb_target=symmetry ;;
i[3456]86-sequent-sysv4*) gdb_target=ptx4 ;;
i[3456]86-sequent-sysv*) gdb_target=ptx ;;
i[3456]86-ncr-*) gdb_target=ncr3000 ;;
i[3456]86-*-aout*) gdb_target=i386aout ;;
i[3456]86-*-coff*) gdb_target=i386v ;;
i[3456]86-*-elf*) gdb_target=i386v ;;
i[3456]86-*-aix*) gdb_target=i386aix ;;
i[3456]86-*-bsd*) gdb_target=i386bsd ;;
i[3456]86-*-freebsd*) gdb_target=fbsd ;;
i[3456]86-*-netbsd*) gdb_target=nbsd ;;
i[3456]86-*-os9k) gdb_target=i386os9k ;;
i[3456]86-*-go32*) gdb_target=i386aout ;;
i[3456]86-*-lynxos*) gdb_target=i386lynx
configdirs="${configdirs} gdbserver" ;;
i[3456]86-*-solaris*) gdb_target=i386sol2 ;;
i[3456]86-*-sunos*) gdb_target=sun386 ;;
i[3456]86-*-sysv4*) gdb_target=i386v4 ;;
i[3456]86-*-sco*) gdb_target=i386v ;;
i[3456]86-*-sysv*) gdb_target=i386v ;;
i[3456]86-*-linux*) gdb_target=linux
configdirs="${configdirs} gdbserver" ;;
i[3456]86-pc-linux-gnu) gdb_target=linux
configdirs="${configdirs} gdbserver" ;;
i[3456]86-*-isc*) gdb_target=i386v ;;
i[3456]86-*-mach3*) gdb_target=i386m3 ;;
i[3456]86-*-mach*) gdb_target=i386mach ;;
i[3456]86-*-gnu*) gdb_target=i386gnu ;;
i[3456]86-*-netware*) gdb_target=i386nw
configdirs="${configdirs} nlm" ;;
i[3456]86-*-osf1mk*) gdb_target=i386mk ;;
i[3456]86-*-cygwin32) gdb_target=cygwin32 ;;
i960-*-bout*) gdb_target=vxworks960 ;;
i960-nindy-coff*) gdb_target=nindy960 ;;
i960-*-coff*) gdb_target=mon960 ;;
i960-nindy-elf*) gdb_target=nindy960 ;;
i960-*-elf*) gdb_target=mon960 ;;
i960-*-nindy*) gdb_target=nindy960 ;;
i960-*-vxworks*) gdb_target=vxworks960 ;;
# start-sanitize-m32r
m32r-*-elf*) gdb_target=m32r ;;
# end-sanitize-m32r
m68000-*-sunos3*) gdb_target=sun2os3 ;;
m68000-*-sunos4*) gdb_target=sun2os4 ;;
m68*-apollo*-bsd*) gdb_target=apollo68b ;;
m68*-bull-sysv*) gdb_target=dpx2 ;;
m68*-hp-bsd*) gdb_target=hp300bsd ;;
m68*-hp-hpux*) gdb_target=hp300hpux ;;
m68*-altos-*) gdb_target=altos ;;
m68*-att-*) gdb_target=3b1 ;;
m68*-cisco*-*) gdb_target=cisco ;;
m68*-ericsson-*) gdb_target=es1800 ;;
m68*-isi-*) gdb_target=isi ;;
m68*-motorola-*) gdb_target=delta68 ;;
m68*-netx-*) gdb_target=vxworks68 ;;
m68*-sony-*) gdb_target=news ;;
m68*-tandem-*) gdb_target=st2000 ;;
m68*-rom68k-*) gdb_target=monitor ;;
m68*-*bug-*) gdb_target=monitor ;;
m68*-monitor-*) gdb_target=monitor ;;
m68*-est-*) gdb_target=monitor ;;
m68*-*-aout*) gdb_target=monitor ;;
m68*-*-coff*) gdb_target=monitor ;;
m68*-*-elf*) gdb_target=monitor ;;
m68*-*-lynxos*) gdb_target=m68klynx
configdirs="${configdirs} gdbserver" ;;
m68*-*-netbsd*) gdb_target=nbsd ;;
m68*-*-os68k*) gdb_target=os68k ;;
m68*-*-sunos3*) gdb_target=sun3os3 ;;
m68*-*-sunos4*) gdb_target=sun3os4 ;;
m68*-*-sysv4*) gdb_target=m68kv4 ;;
m68*-*-vxworks*) gdb_target=vxworks68 ;;
m88*-harris-cxux*) gdb_target=cxux ;;
m88*-motorola-sysv4*) gdb_target=delta88v4 ;;
m88*-*-mach3*) gdb_target=mach3 ;;
m88*-motorola-*) gdb_target=delta88 ;;
m88*-*-*) gdb_target=m88k ;;
mips64*-big-*) gdb_target=bigmips64 ;;
mips*-big-*) gdb_target=bigmips ;;
mips*-dec-mach3*) gdb_target=mach3 ;;
mips*-dec-*) gdb_target=decstation ;;
mips64*el-*-ecoff*) gdb_target=embedl64 ;;
mips64*-*-ecoff*) gdb_target=embed64 ;;
mips64*vr4300*el-*-elf*) gdb_target=vr4300el ;;
mips64*vr4300*-*-elf*) gdb_target=vr4300 ;;
mips64*vr4100*el-*-elf*) gdb_target=vr4300el ;;
mips64*vr4100*-*-elf*) gdb_target=vr4300 ;;
mips64*vr5000*el-*-elf*) gdb_target=vr5000el ;;
mips64*vr5000*-*-elf*) gdb_target=vr5000 ;;
1997-02-11 13:26:34 +00:00
# start-sanitize-r5900
mips64*vr5900*el-*-elf*) gdb_target=vr5000el ;;
mips64*vr5900*-*-elf*) gdb_target=vr5000 ;;
# end-sanitize-r5900
mips64*el-*-elf*) gdb_target=embedl64 ;;
mips64*-*-elf*) gdb_target=embed64 ;;
mips*el-*-ecoff*) gdb_target=embedl ;;
mips*-*-ecoff*) gdb_target=embed ;;
# start-sanitize-gm
mips*-*-magic*) gdb_target=embed ;;
# end-sanitize-gm
mips*el-*-elf*) gdb_target=embedl ;;
mips*-*-elf*) gdb_target=embed ;;
mips*-little-*) gdb_target=littlemips ;;
mips*-sgi-irix5*) gdb_target=irix5 ;;
Add support for Irix 6.2 native O32 and N32 ABI. * config.in, configure.in, configure: Check for <objlist.h>. * configure.tgt: Handle mips*-sgi-irix6* like irix5 for now. * cp-valprint.c (cp_print_value_fields): Use SYMBOL_VALUE_ADDRESS instead of SYMBOL_BLOCK_VALUE to get the address of a static member. * dwarf2read.c: Turn warnings and recoverable errors into complaints, add new complaints where appropriate. gcc -Wall cleanup. (struct line_head): Change line_base from char to int to avoid problems with compilers whose plain char is represented by an unsigned char. (struct partial_die_info): Add is_declaration field. (dwarf2_tmp_obstack): New obstack for allocating temporary storage used during symbol reading. (cu_header_offset): New variable for resolving relative reference dies. (optimized_out, basereg, islocal, frame_base_reg, frame_base_offset): New interface variables for decode_locdesc. (struct dwarf2_pinfo): New structure for communication between psymtab and symtab reading, passed via pst->read_symtab_private. (dwarf2_has_info, dwarf2_build_psymtabs): Accept objects files without line number sections. (dwarf2_build_psymtabs_hard): Initialize temporary obstack for symbol reading. Allocate and initialize pst->read_symtab_private. Relocate pst->textlow and pst->texthigh with baseaddr. (scan_partial_symbols): Do not add DW_AT_declaration symbols to the partial symbol table. Add file scope enumerator symbols to the partial symbol table. Fix typo in highpc computation. If we didn't find a lowpc, set it to highpc to avoid complaints from `maint check. (add_partial_symbol): Relocate symbol values with baseaddr. Add static DW_TAG_subprogram and DW_TAG_variable symbols to the minimal symbol table. Obtain symbol values for DW_TAG_variable symbols from the location descriptor, skip symbols with missing location desciptors. Skip symbols for aggregate types without children. Handle enumerator symbols. (dwarf2_psymtab_to_symtab): Issue symbol reading message if verbose. (psymtab_to_symtab_1): Set local variables from pst->read_symtab_private, set cu_header_offset and baseaddr. Initialize temporary obstack for symbol reading, initialize buildsym and add a cleanup to really_free_pendings. Relocate highpc with baseaddr when calling end_symtab. If the compilation is from a C file generated by language preprocessors, do not set the symtab language if it was already deduced by start_subfile. Removed verbose sorting symbol table message. (process_die): Handle DW_TAG_ptr_to_member_type and DW_TAG_reference_type. Use read_subroutine_type to get the function type for DW_TAG_subprogram before calling read_func_scope. (read_file_scope): Initialize file name to <unknown>, start_subfile expects a non-NULL name. If we didn't find a lowpc, set it to highpc to avoid complaints from finish_symbol. Relocate lowpc and highpc with baseaddr. Get rid of Irix6.2 native cc compile machine prefix in comp_dir. Zero out ftypes for each new compilation unit (may be different language or different objfile). Accept compilation units without line number information, pass comp_dir to decode_lines. (read_func_scope): Initialize function name to <unknown> to avoid core dumps when DW_AT_name is missing. Relocate lowpc and highpc with baseaddr. Handle DW_AT_frame_base, keep result for DW_OP_fbreg operations. Pass function type to new_symbol. (read_lexical_block_scope): Relocate lowpc and highpc with baseaddr. (read_structure_scope): Set TYPE_TAG_NAME, not TYPE_NAME. Handle DW_TAG_class_type. Copy fields to type_obstack, release temporary storage for fields. Don't add symbol if die is a stub die and has no children. Handle C++ static member fields. (read_enumeration): Set TYPE_TAG_NAME, not TYPE_NAME. Copy fields to type_obstack, release temporary storage for fields. Let new_symbol handle the symbol creation for enumerators instead of handcrafting a symbol. Determine signedness of enum type from enumerators. (dwarf_read_array_type): Handle variable length arrays. Use lookup_pointer_type instead of handcrafting a type. Create array type only if a DW_TAG_subrange_type was found. (read_tag_pointer_type, read_tag_reference_type): Use lookup_pointer_type and lookup_reference_type instead of handcrafting a type. (read_tag_ptr_to_member_type): New function to handle DW_TAG_ptr_to_member_type. (read_subroutine_type): Handle parameter dies. Use lookup_function_type instead of handcrafting a type. (read_typedef): Allocate a TYPE_CODE_TYPEDEF type for the typedef. (read_base_type): If the type has a name, use init_type to create a new type instead of second guessing a fundamental type. (read_comp_unit): Reset die reference table before building a new one. (dwarf2_read_section): Read section contents into psymbol_obstack. (dwarf2_read_abbrevs): Handle unterminated abbreviations for a compile unit gracefully. (read_partial_die): Zero partial die before reading its info. Handle DW_AT_declaration. Fix typo in handling of DW_FORM_block4. (read_full_die): Fix typo in handling of DW_FORM_block4. (read_1_signed_byte, read_2_signed_bytes, read_4_signed_bytes): New routines to get signed values from a buffer. (read_n_bytes, read_string): Allocate storage from the temporary obstack. If the host char size permits it, return pointer to buffer instead of allocating storage. (set_cu_language): Handle DW_LANG_Mips_Assembler. (dwarf_attr): Return NULL if reference die for DW_AT_specification or DW_AT_abstract_origin die is not found. (record_minimal_symbol): Removed, replaced with a direct call to prim_record_minimal_symbol, it now handles saving the string itself. (convert_locdesc): Removed, partial symtab reading now uses decode_locdesc. (dwarf_attr): Use dwarf2_get_ref_die_offset to get the absolute offset for the die reference. (dwarf_decode_lines): Complain if the line section info is missing. Use read_1_signed_byte to extract lh.line_base to avoid problems with compilers whose plain char is represented by an unsigned char. Add cleanups for allocated temporary storage. Start a subfile for the first file in the state machine. Fix off by one problem with dirs.dirs access. Use comp_dir when directory index is 0. Support multiple sequences (from Jason Merrill <jason@cygnus.com>). (dwarf2_start_subfile): Try to keep line numbers from identical absolute and relative file names in a common subfile. (new_symbol): Allocate symbol and symbol name on the symbol_obstack. Set SYMBOL_LINE from DW_AT_decl_line if present. Set SYMBOL_TYPE from passed type if not NULL. Change DW_TAG_variable symbol types with missing type entries to a sensible type. Handle optimized_out, offreg and islocal storage classes. Add external symbols with type information whose address isn't known as LOC_UNRESOLVED symbols. Synthesize typedefs for C++ classes, structs, unions and enumerations. Handle DW_TAG_enumerator symbols, complain for unrecognized symbol tags. (die_type): A missing DW_AT_type represents a void type. Use dwarf2_get_ref_die_offset to get the absolute offset for the die reference. (die_containing_type): New function to build type from DW_AT_containing_type attribut. (read_type_die): Handle DW_TAG_ptr_to_member_type. Treat DW_TAG_subprogram like DW_TAG_subroutine_type. (dwarf_base_type): Fix typo with creation of FT_UNSIGNED_SHORT fundamental type. (create_name): Removed, symbol name allocation is now done in new_symbol. (dump_die): Use print_address_numeric to print a CORE_ADDR. (dwarf2_empty_die_ref_table): New function to clear the die reference table. (dwarf2_get_ref_die_offset): New function to get the absolute die offset from a die reference attribute. (decode_locdesc): Complete rewrite using a stack, code mostly borrowed from dwarfread.c:locval. (dwarf_alloc_type): Removed, replaced by direct calls to alloc_type. (dwarf_alloc_block): Allocate block on temporary obstack. * elfread.c (elf_symtab_read): When handling Irix dynamic symbols, skip section name symbols and relocate all others. (elf_symfile_read): Build dwarf2 psymtab even if offset is non-zero. * irix5-nat.c (fetch_core_registers): Handle core_reg_sect from N32 executables. Call registers_fetched after extracting the registers. (obj_list_variant, struct link_map, LM_OFFSET, LM_ADDR): New definitions to enable support of O32 and N32 format objlists. (struct so_list): New members offset, so_name and lmstart to eliminate dependencies from the objlist format used. (solib_map_sections, symbol_add_stub, solib_add, info_sharedlibrary_command, solib_address, clear_solib): Use so_name and LM_OFFSET. (first_link_map_member): Rewrite to enable support of O32 and N32 format objlists. (next_link_map_member, xfer_link_map_member): New functions to support O32 and N32 format objlists. (find_solib): Use first_link_map_member, next_link_map_member and xfer_link_map_member. (solib_create_inferior_hook): Use TARGET_SIGNAL_* instead of host signal numbers. * mdebugread.c (parse_partial_symbols, handle_psymbol_enumerators): Pass CORE_ADDR variant to add_psymbol_to_list. * mips-tdep.c (heuristic_proc_desc): Stop examining the prologue if we encounter a positive stack adjustment. Handle `move $30,$sp'. Handle `sd reg,offset($sp)' for 32 bit ABIs. * symmisc.c (dump_msymbols, print_partial_symbols): Use print_address_numeric to print a SYMBOL_VALUE_ADDRESS. (dump_symtab): Print compilation directory if it is not NULL. * valops.c (search_struct_field, value_struct_elt_for_reference): Use SYMBOL_VALUE_ADDRESS instead of SYMBOL_BLOCK_VALUE to get the address of a static member.
1996-12-01 08:33:39 +00:00
mips*-sgi-irix6*) gdb_target=irix5 ;;
mips*-sgi-*) gdb_target=irix3 ;;
mips*-sony-*) gdb_target=bigmips ;;
mips*-*-mach3*) gdb_target=mach3 ;;
mips*-*-sysv4*) gdb_target=mipsv4 ;;
mips*-*-sysv*) gdb_target=bigmips ;;
mips*-*-riscos*) gdb_target=bigmips ;;
mips*-*-vxworks*) gdb_target=vxmips ;;
mn10200-*-*) gdb_target=mn10200 ;;
mn10300-*-*) gdb_target=mn10300 ;;
none-*-*) gdb_target=none ;;
np1-*-*) gdb_target=np1 ;;
ns32k-*-mach3*) gdb_target=mach3 ;;
ns32k-*-netbsd*) gdb_target=nbsd ;;
ns32k-utek-sysv*) gdb_target=merlin ;;
ns32k-utek-*) gdb_target=umax ;;
pn-*-*) gdb_target=pn ;;
powerpc-*-macos*) gdb_target=macos ;;
powerpc-*-netware*) gdb_target=ppc-nw
configdirs="${configdirs} nlm" ;;
powerpc-*-aix4*) gdb_target=aix4 ;;
powerpc-*-aix*) gdb_target=aix ;;
powerpcle-*-cygwin32) gdb_target=cygwin32 ;;
powerpcle-*-solaris*) gdb_target=solaris ;;
powerpc-*-eabi* | powerpc-*-linux* | powerpc-*-sysv* | powerpc-*-elf*)
if test x"$powerpc_sim" = x"yes"; then
gdb_target=ppc-sim
else
gdb_target=ppc-eabi
fi ;;
powerpcle-*-eabi* | powerpcle-*-sysv* | powerpcle-*-elf*)
if test x"$powerpc_sim" = x"yes"; then
gdb_target=ppcle-sim
else
gdb_target=ppcle-eabi
fi ;;
pyramid-*-*) gdb_target=pyramid ;;
rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
rs6000-*-aix4*) gdb_target=aix4 ;;
rs6000-*-*) gdb_target=rs6000 ;;
sparc-*-aout*) gdb_target=sparc-em ;;
sparc-*-coff*) gdb_target=sparc-em ;;
sparc-*-elf*) gdb_target=sparc-em ;;
sparc-*-lynxos*) gdb_target=sparclynx
configdirs="${configdirs} gdbserver" ;;
sparc-*-netbsd*) gdb_target=nbsd ;;
sparc-*-solaris2*) gdb_target=sun4sol2 ;;
sparc-*-sunos4*) gdb_target=sun4os4 ;;
sparc-*-sunos5*) gdb_target=sun4sol2 ;;
sparc-*-vxworks*) gdb_target=vxsparc ;;
sparc-*-*) gdb_target=sun4os4 ;;
sparclet-*-*) gdb_target=sparclet;;
sparclite*-*-*) gdb_target=sparclite ;;
# It's not clear what the right solution for "v8plus" systems is yet.
# For now, stick with sparc-sun-solaris2 since that's what config.guess
# should return. Work is still needed to get gdb to print the 64 bit
# regs (some of which are usable in v8plus) so sp64sol.mt hasn't been
# deleted though presumably it should be eventually.
#sparc64-*-solaris2*) gdb_target=sp64sol2 ;;
sparc64-*-*) gdb_target=sp64 ;;
tahoe-*-*) gdb_target=tahoe ;;
vax-*-*) gdb_target=vax ;;
# start-sanitize-v850
* Makefile.in configure configure.in: Remove ENABLE_CLIBS, ENABLE_OBS, and THREAD_DB_OBS. These are consolidated into LIBS and CONFIG_OBS. * configure configure.in: Clean up test cases around thread support. start-sanitize-v850 * configure.tgt (v850-*-*): Include v850ice.o and v850.lib if host is Windows. end-sanitize-v850 * c-valprint.c ch-valprint.c cp-valprint.c eval.c expprint.c printcmd.c valops.c value.h values.c: Add bfd_section arg to value_at and value_at_lazy. * coffread.c dbxread.c elfread.c mdebugread.c minsyms.c symtab.h: Add bfd_section arg to prim_record_minimal_symbol_and_info. * corefile.c gdbcore.h printcmd.c valops.c: Use read_memory_section instead of read_memory. It takes a bfd_section arg. * coffread.c dbxread.c elfread.c gdb-stabs.h objfiles.h: Remove unnecessary cast for assignment of struct dbx_symfile_info. Struct objfile now uses a real pointer instead of PTR for this element. * dbxread.c (dbx_symfile_init): Stash bfd section pointers for text, data and bss into dbx_symfile_info. * exec.c (xfer_memory): Handle transfers for user-specified sections. * findvar.c (read_var_value locate_var_value): Copy bfd section from the symbol to the value. * gdb-stabs.h: Add section pointers for text, data and bss sections. * maint.c (translate address command): Add test code for overlay address translation. * printcmd.c (do_examine do_one_display): Now takes a bfd section arg. * (print_formatted x_command): Record current section along with current address for repeated commands. * sparc-nat.c (fetch_inferior_registers): Change target_xfer_memory to target_{read write}_memory to allow changes to target_xfer_memory interface for section info. * symmisc.c (dump_msymbols print_symbol): Print section assocaited with symbol. * symtab.c (fixup_symbol_section): New routine to add section info to symbols returned by lookup_symbol. * symtab.h (struct general_symbol_info): Add bfd section to symbols. * target.c target.h (target_xfer_memory): Add bfd section to args. * (target_read_memory_section): New routine to read data from a specific section. * (target_memory_bfd_section): New global variable to pass bfd section in to targets. * valarith.c (value_add value_addr value_array): Preserve bfd section when computing new value. * value.h (struct value): Add bfd section to values. * values.c (allocate_value value_copy): Initialize/preserve bfd section. * (unpack_double): Clean up _MSC_VER conditionals to remove duplicate code. start-sanitize-v850 * v850ice.c: New module to support communication with NEC's PC-based ICE. * config/v850/tm-v850.h (REGISTER_NAMES): Replace sp, gp, fp, and ep names with rxx names. sp and fp are renamed via a different mechanism. end-sanitize-v850
1997-01-04 00:25:53 +00:00
v850-*-*) gdb_target=v850
case $gdb_host in
windows)
CONFIG_OBS="${CONFIG_OBS} v850ice.o"
LIBS="${LIBS} v850.lib" ;;
esac
;;
# end-sanitize-v850
w65-*-*) gdb_target=w65 ;;
z8k-*-coff*) gdb_target=z8k ;;
esac