* nlm/gdbserve.c (putDebugChar): Install bug fix from i386-nlmstub.
* (hex2mem): Init ptr.
* General cleanups to use ConsolePrintf, standard prologues, etc...
* mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
(XDEPFILES): Define.
(main.c.o): Compile with gC instead of C.
* mac-defs.h: New file, menu etc definitions shared between
C and Rez files.
* macgdb.r: New file, Rez (resource compiler) resource
definitions.
* mac-xdep.c: New file, Mac host interface code.
* config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
DIRNAME_SEPARATOR.
(PATHNAME_SEPARATOR_STRING): Remove.
(SIGQUIT, SIGHUP): Define.
(fileno, R_OK): Define.
* Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
Lynx-specific script templates.
* configure.in (sparclite*-*-coff): Use coff-sparc.
* emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
* emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
(ENTRY): Set to __main.
* scripttempl/i386lynx.sc: New file, script for I386 Lynx.
* scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
* scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
REGISTER_PREFIX_OPTIONAL, if defined, or zero.
(m68k_reg_parse): If flag_reg_prefix_optional is set, permit register prefix to
be absent.
(m68k_ip_op): Accept `&' also for immediate constants.
(insert_reg): Don't bother with (two!?) sanity checks of the symbol table when
inserting each register.
(m68k_parse_long_option): New function. Set flag_reg_prefix_optional if
"register-prefix-optional" is passed.
* tc-m68k.h (REGISTER_PREFIX): Always define if not already defined.
(OPTIONAL_REGISTER_PREFIX): Don't define.
(REGISTER_PREFIX_OPTIONAL): If not already defined, define as zero
or one depending on M68KCOFF.
Some changes to help Apollo support, from troy@cbme.unsw.edu.au:
* tc-m68k.c (DATA, ADDR, SP, FPREG, COPNUM, BAD, BAC): Define as macros instead
of enumerators, since the Apollo compiler can't handle "enumVal1, enumVal2 =
enumVal1" when defining an enum type.
(make_pcrel_absolute) [NO_PCREL_RELOCS]: New function.
(tc_coff_fix2rtype) [NO_PCREL_RELOCS]: Generate only R_RELBYTE, R_DIR16, and
R_DIR32 relocs.
* tc-m68k.h [TE_APOLLO] (COFF_MAGIC, COFF_AOUTHDR_MAGIC): Use Apollo versions.
[TE_APOLLO] (OBJ_COFF_OMIT_OPTIONAL_HEADER): Undefine. That is, do include the
optional header for Apollo target.
(COFF_MAGIC): Don't define as MC68MAGIC if it's already defined.
* tc-m68k.h [TE_DELTA] (LEX_PCT): Define as 1, so that `%' can be used within a
label name.
* tc-m68k.h (m68k_init_after_args): Declare.
(tc_init_after_args): Define as m68k_init_after_args.
* tc-m68k.c (m68k_init_after_args): New function, containing one-shot code from
md_assemble. Added warning for combination of 68040 and 68851.
(md_assemble): Startup-time code deleted.
* cf-sparclynx.c (LYNXOS, COFF_LONG_FILENAMES): Define.
* coff-sparc.c (BADMAG): Recognize LYNXCOFFMAGIC.
(COFF_SPARC): Define.
* coffcode.h (coff_new_section_hook): If COFF_SPARC, set alignment
power of data and bss sections to 3.
* hosts/lynx.h (__LYNXOS): Define.
Brought over from 94Q1.
associated with the symbol to make dynmaic relocation work.
* (dbx_symfile_read, process_one_symbol): Fixes to work around
Solaris brain-damage which don't apply to relocatable object
files.
* (stabsect_build_psymtabs): New routine to read stabs out of an
arbitrarily named section.
* nlmread.c (nlm_symtab_read): Read ALL syms from the NLM, not just
globals.
* (nlm_symfile_read): Call stabsect_build_psymtabs to read the
stabs out of the nlm.
* partial-stabs.h (cases 'f' & 'F'): Fixes to work around Solaris
brain-damage which don't apply to relocatable object files.
* remote.c (putpkt): Improve error reporting and error handling.
* stabsread.c (define_symbol, scan_file_globals): Record section
info in sym.
to create sections. Check return value of recursive calls.
(bfd_section_from_phdr): Check return value of bfd_make_section.
(elf_symbol_from_bfd_symbol): Likewise.
(elf_object_p): Check return value of bfd_section_from_shdr.
(section_from_elf_index): Likewise.
(elf_slurp_symbol_table): Check return value of
section_from_elf_index.
(bfd_prstatus): Return boolean value. Check return value of
bfd_make_section.
(bfd_fpregset): Likewise.
(bfd_prpsinfo): Return boolean value.
(elf_corefile_note): Check return values of bfd_prstatus,
bfd_fpregset, and bfd_prpsinfo.
(elf_core_file_p): Check return value of elf_corefile_note.
to after call to target_wait. This means that flush_cached_frames
can call target_terminal_ours if it wants to.
* infrun.c (wait_for_inferior) [HAVE_NONSTEPPABLE_WATCHPOINT]: Add
comment about why the code is dubious.
ChangeLog remote-os9k.c os9kread.c stabsread.c
* remote-os9k.c (rombug_fetch_registers): set trace mode
correctly.
* remote-os9k.c (rombug_read_inferior_memory): cache data in
buffer.
* os9kread,c (read_os9k_psymtab): process file symbol to truncate
extra info.
* os9kread.c (os9k_read_ofile_symtab): proper casting of args
passed to process_one_symbol.
* stabsread.c (read_type): process os9k functio prototype.
Ian Lance Taylor