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1993-08-02remove some conflicting declsDavid D. Zuhn2-2/+4
1993-08-02Mon Aug 2 11:48:23 1993 Stu Grossman (grossman at cygnus.com)Stu Grossman1-0/+5
* i386lynx.c: Remove unnecessary def of N_HEADER_IN_TEXT, redefine TEXT_START_ADDR to be 0.
1993-08-02Add i386lynx.h.Stu Grossman1-0/+1
1993-08-02Sun Aug 1 22:54:08 1993 Stu Grossman (grossman at cygnus.com)Stu Grossman2-0/+35
* configure.host, configure.in, hosts/i386lynx.h: Lynx/386 host and target info.
1993-07-30common section fixDavid MacKenzie1-0/+49
1993-07-30First cut at i386 specific NLM backend.Ian Lance Taylor1-0/+1
1993-07-30 * nlm32-i386.c: New file. First cut at i386 NLM code.Ian Lance Taylor2-158/+2
* libnlm.h: Added some more prototypes. (struct nlm_relent): New structure. (nlmNAME(symbol_type)): Added rcnt and relocs fields. (struct nlm_obj_tdata): Added new fields: nlm_symbols, nlm_text_low, nlm_data_low, nlm_reloc_fixups, nlm_reloc_fixup_secs. (struct nlm_backend_data): New structure, with accessor macros. * nlmcode.h: Use NLM_HIBIT rather than MSB. (nlm_object_p): Set SEC_RELOC for .text and .data. Don't set SEC_DATA for .bss. Set HAS_RELOC and HAS_SYMS for abfd. Set the architecture. (nlm_swap_fixed_header_out, nlm_swap_variable_header_out, find_nonzero, nlm_swap_auxiliary_headers_out): New outbound swapping functions. (nlm_get_symtab_upper_bound, nlm_slurp_symbol_table): Include external references in symbol table as undefined symbols. (nlm_get_symtab, nlm_slurp_symbol_table): Fill in alocation argument in get_symtab rather than in slurp_symbol_table. (nlm_slurp_symbol_table): Save symbol information in tdata. (nlm_print_symbol): New function. (nlm_slurp_reloc_fixups, nlm_get_reloc_upper_bound, nlm_canonicalize_reloc): New functions to read relocs. (nlm_compute_section_file_positions, nlm_set_section_contents, nlm_external_reloc_compare, nlm_write_object_contents): New functions to create NLM files. * nlm-target.h: Define all the nlm functions here either as default values or in terms of nlmNAME. Use JUMP_TABLE(nlm). Set the backend_data field to TARGET_BACKEND_DATA. * nlm32-gen.c, nlm64-gen.c: Don't define function macros here; they are now in nlm-target.h. (TARGET_BACKEND_DATA): Define as NULL. * nlm.c (nlm_mkobject): Do allocate the tdata field. (nlm_set_arch_mach): New function. * targets.c: Added nlm32_i386_vec. * Makefile.in (BFD32_BACKENDS): Added nlm32-i386.o. (CFILES): Added nlm32-i386.c. (nlm32-gen.o, nlm64-gen.o): Depend on nlm-target.h. (nlm32-i386.o): New target.
1993-07-30dSteve Chamberlain15-5/+15
Make sure ansidecl.h is included where needed.
1993-07-30Add .Sanitize to Things-to-lose list.Fred Fish3-0/+6
1993-07-30Add esix.h to Things-to-lose list.Fred Fish1-0/+2
1993-07-30remove some sun3 function declsDavid D. Zuhn2-7/+11
1993-07-27 * nlm{32,64}-gen.c (JUMP_TABLE_PREFIX): Delete.Fred Fish3-2/+11
* nlm{32,64}-gen.c (JUMP_TABLE_INIT): New macro that works with older cpp's, that don't do additional replacement on the JUMP_TABLE macro's argument. * nlm-target.h (JUMP_TABLE_INIT): Use new macro in place of JUMP_TABLE macro.
1993-07-26 Yet another trad-core variant:Jim Kingdon2-0/+12
* config/esix.mh, hosts/esix.h: New files. * configure.hosts: Use them.
1993-07-26new for esixJim Kingdon1-0/+0
1993-07-26 * reloc.c (bfd_perform_relocation): Handle the case ofIan Lance Taylor1-0/+6
complain_overflow_bitfield, rightshift > bitpos, and a negative number.
1993-07-26Lots o' elf changesKen Raeburn1-0/+42
1993-07-26Reimplement segment writing.Ken Raeburn1-118/+345
(elf_write_phdrs): Use precomputed e_phoff rather than making assumptions. (elf_build_phdrs): Disabled, for now. (assign_file_position_for_section): Don't change file offset for SHT_NOBITS. (assign_file_positions_for_symtab_and_strtabs): New function. (struct seg_info): New type. (map_program_segments): New function. (assign_file_positions_except_relocs): For executables, leave section headers &c for last, and properly align all sections with flag SHF_ALLOC set. (prep_headers): No longer abort when EXEC_P is set. (write_shdrs_and_ehdr): Deleted all code relating to program segments. (various): Deleted some unused code, and debugging "malloc(0)" calls. (write_relocs): Cache value of last symbol looked up, to save time if the symbol is referred to repeatedly. (elf_fake_sections): Check only SEC_RELOC flag, not number of relocs. (assign_section_numbers): Likewise.
1993-07-26(elfXX_bed): Initialize maxpagesize from ELF_MAXPAGESIZE.Ken Raeburn2-4/+18
(ELF_MAXPAGESIZE): Default to 1.
1993-07-26 * libelf.h (struct elf_backend_data): New field, maxpagesize.Ken Raeburn1-0/+2
(struct elf_obj_tdata): New field, phdr.
1993-07-26(bfd_perform_relocation): Handle 64-bit relocs.Ken Raeburn1-39/+68
1993-07-26 * configure.in: Don't look in ${srcdir} for ${target_makefile_frag};Ian Lance Taylor1-0/+5
the top level script has already adjusted for it.
1993-07-26 * srec.c (srec_write_symbols): Get CR LF in the right order.Steve Chamberlain1-0/+4
1993-07-26* hosts/vaxbsd.h: Include std-host.h. Don't include <machine/param.h>.Jim Kingdon1-0/+9
1993-07-23* bfd.c (bfd_nonrepresentable_section, bfd_undefined_symbol,David Edelsohn1-0/+6
bfd_reloc_value_truncated, bfd_reloc_is_dangerous, bfd_assert): Send error messages to stderr.
1993-07-22 * nlm{32,64}-target.h: Remove.Fred Fish6-362/+193
* nlm-target.h: New file, merged from nlm{32,64}-target.h * libnlm.h (NLM_ARCH_SIZE): Define to ARCH_SIZE. * nlm.c (ARCH_SIZE): Remove define to zero. * nlm32-gen.c (ARCH_SIZE): Define to 32. * nlm32-gen.c (JUMP_TABLE_PREFIX): Define to nlm32. * nlm{32,64}-gen.c (nlm-target.h): Include. * targets.c, libnlm.h, nlm.c, nlm{32,64}-gen.c, nlm{32,64}.c, nlmcode.h: Convert prefixes from bfd_nlm<size> to just nlm<size>, and use macros select size.
1993-07-22 * Makefile.in (Makefile): add configure.in, drop redundantK. Richard Pixley1-0/+5
$(srcdir), drop redundant ./
1993-07-22Generic HP/UX core file support.Ian Lance Taylor1-0/+1
1993-07-22 * hpux-core.c: New file; backend for HP/UX style core files.Ian Lance Taylor6-135/+45
* bfd.c (struct _bfd): Renamed hppa_core_data field to hpux_core_data. * bfd-in2.h: Updated. * hppa.c (make_bfd_asection, hppa_core_file_p, hppa_core_file_failing_command, hppa_core_file_failing_signal, hppa_core_file_matches_executable_p): Moved into hpux-core.c. Removed from target vector. * libhppa.h (struct hppa_core_struct and accessor macros): Moved into hpux-core.c. * targets.c: If HPUX_CORE is defined, add hpux_core_vec to target list. * config/hp300.mh (HDEFINES): Set to -DHPUX_CORE. (HDEPFILES): Set to hpux-core.o. * config/hppabsd.mh, config/hppahpux.mh: Likewise. * hosts/hp300.h (HOST_HP300HPUX): Define. * Makefile.in (OPTIONAL_BACKENDS): Added sco-core.o, aix386-core.o, hpux-core.o. (sco-core.o, aix386-core.o, hpux-core.o): New dependencies.
1993-07-22 * reloc.c (enum complain_overflow): New enumeration with theIan Lance Taylor4-41/+128
various flavours of overflow checking. (srtuct reloc_howto_struct): Changed complain_on_overflow field from boolean to emum complain_overflow. Removed obsolete absolute field. (HOWTO): Removed absolute argument. (bfd_perform_relocation): Do overflow checking on all types of fields. * bfd-in2.h: Updated accordingly. * all targets: Updated initialization of reloc howto tables.
1993-07-22don't use 'template' in C code, so it'll be friendlier to C++Ken Raeburn2-1/+6
1993-07-20 * coff-m68k.c (m68k_howto2rtype): Make arg CONST to match callers.Fred Fish2-2/+4
1993-07-20 * elfcode.h: Fix several illegal pointer combination warnings forFred Fish1-0/+3
usages of bfd_alloc and alloca.
1993-07-20 * libnlm.h (nlm_obj_tdata): Rename hidden struct members to avoidFred Fish3-16/+22
apparent Sun C preprocessor recursion. Fix access macros. * nlmcode.h: Remove spurious '&' before several array references.
1993-07-20 * Rename for DOS uniqueness: coff-m68k-un.c -> coff-u68k.cJim Kingdon5-4/+10
config/m68k-coffun.mt -> u68k-coff.mt. * Makefile.in, configure.in: Corresponding changes.
1993-07-20* elf32-sparc.c (elf_sparc_howto_table): Don't use "^&" beforeKen Raeburn3-62/+68
function name; it's valid without, and some compilers give warnings with it there.
1993-07-20Reflect symmetry changesJim Kingdon2-2/+3
1993-07-20 * bfd.c (union tdata): Add nlm_obj_data;Fred Fish3-0/+4
* targets.c (enum target_flavour): Add bfd_target_nlm_flavour.
1993-07-20 * bfd-in.h: Apply some of the changes that were made to bfd-in2.h.Fred Fish1-0/+4
1993-07-20 * configure.in (*-*-netware, i[34]86-*-netware): New configs.Fred Fish18-60/+1579
* Makefile.in (BFD32_BACKENDS): Add nlm.o, nlm32.o, nlm32-gen.o. * Makefile.in (BFD64_BACKENDS): Add nlm64.o, nlm64-gen.o. * Makefile.in (CFILES): Add nlm{32,64}.c, nlm{32,64}-gen.c. * Makefile.in (nlm.o, nlm{32,64}.o, nlm{32,64}-gen.o: New targets. * bfd-in2.h (INLINE): Defines moved here. * {aoutx.h, elf.c, elfcode.h}: Move INLINE defines to bfd-in2.h. * libelf.h (CAT4): Move define to bfd-in2.h. * bfd-in2.h (CAT4): Merge CAT4 macro with other CAT macros. * bfd-in2.h (union tdata): Add nlm_obj_data. * bfd-in2.h (enum target_flavour): Add bfd_target_nlm_flavour. * targets.c (bfd_nlm{32,64}_{big,little}_vec): Add prototypes. * targets.c (target_vector): Add bfd_nlm{32,64}_{big,little}_vec. * (libnlm.h, nlm.c, nlmcode.h, nlm{32,64}-gen.c, nlm{32,64}-target.h, nlm{32,64}.c, config/i386-nlm.mt): New files for NLM support.
1993-07-19fix stupid typoDavid D. Zuhn1-1/+1
1993-07-19add i386-lynx supportDavid D. Zuhn2-0/+5
1993-07-19* elf.c, elfcode.h, libelf.h: Serious reorganization.Ken Raeburn7-1270/+1790
Deleted `thunk' structure, merged into tdata, duplicate data eliminated. Rearranged functions, grouping by function. Broke up many functions in elfcode.h, re-ordered many parts of file writing to handle unpredictable state of section relocation table as provided by various applications. Still needs cleanup: Merge functions back together, split out data structure with only data that is used only when writing out object file. * elf.c (bfd_elf_generic_reloc): New function, taken from coff-mips.c. * elf32-sparc.c (elf_sparc_howto_table): Use it, to work around bfd_perform_relocation lossage.
1993-07-19(BFD_LIBS): Include coff-mips.o and coff-msym.o, so that gdb will link.Ken Raeburn1-6/+12
(ofiles): Don't use sort or uniq; do it with sh constructs.
1993-07-19 * coffcode.h: Recognize I386PTXMAGIC.Jim Kingdon2-0/+31
* aoutf1.h, libaout.h: Add M_386_DYNIX. * trad-core.c (TRAD_CORE_USER_OFFSET, TRAD_CORE_STACK_FILEPOS): New macros; use it if defined. * config/symmetry.mh, hosts/symmetry.h: New files.
1993-07-17 * Rename elf{32,64}-generic.c to *-gen.c for 14 char filenames.Jim Kingdon1-6/+6
* Makefile.in: Change accordingly. (CFILES): Add elf64-gen.c.
1993-07-17 * Rename elf{32,64}-generic.c to *-gen.c for 14 char filenames.Jim Kingdon3-36/+6
* Makefile.in: Change accordingly. (CFILES): Add elf64-gen.c.
1993-07-16 * coff-mips.c: Use MIPS_AOUT_{OZ}MAGIC rather than {OZ}MAGIC.Ian Lance Taylor2-5/+16
1993-07-15 * coff-m88k.c (howto_table): Corrected bitsize for R_PCR26L fromIan Lance Taylor2-9/+17
16 to 26.
1993-07-14 * hppa.c [HOST_HPPABSD]: Use hpux-style core files.Jim Kingdon3-18/+23
* libhppa.h [HOST_HPPABSD]: Include hpux version of core.h
1993-07-14* configure.in: Recognize h8300h-*-*.David Edelsohn2-1/+5
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