K. Richard Pixley [Thu, 1 Apr 1993 05:27:06 +0000 (05:27 +0000)]
* core.c (dis_asm_read_memory): drop fourth arg which conflicts with
prototype in ../include/dis-asm.h.
K. Richard Pixley [Thu, 1 Apr 1993 05:22:08 +0000 (05:22 +0000)]
Insert a missing backslash.
K. Richard Pixley [Thu, 1 Apr 1993 04:52:59 +0000 (04:52 +0000)]
* h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
deliberately return non-zero to setjmp from longjmp. Otherwise
this code fails to compile.
Ian Lance Taylor [Thu, 1 Apr 1993 02:30:09 +0000 (02:30 +0000)]
* build-all.mk, config/mh-irix4: Bump -XNh value to 1500 to match
gcc requirements.
Ian Lance Taylor [Thu, 1 Apr 1993 02:14:29 +0000 (02:14 +0000)]
* subsegs.c (subseg_new): Set output_section of new section.
* as.c (perform_an_assemly_pass): Don't set output_section here.
* expr.c (expr_part, expr): Turn off section assertions for ECOFF,
since it has additional sections.
* read.c (s_lcomm): For MIPS ECOFF, put small objects in .sbss,
not bss_section.
* config/obj-ecoff.h (TARGET_SYMBOL_FIELDS): Added
ecoff_undefined field.
* config/obj-ecoff.c (obj_symbol_new_hook): Initialize
ecoff_undefined field.
(add_file): If using stabs, just output a stabs symbol rather than
creating a new fdr.
(obj_ecoff_begin, obj_ecoff_bend): Ignore line number by reading
it with get_absolute_expression, rather than skipping it by hand.
(obj_ecoff_loc): If using stabs, just output a stabs symbol rather
than ECOFF line number information.
(obj_ecoff_stab): Accept non-zero values for stabs line number.
(ecoff_build_symbols): Set ifilesym correctly. Set storage class
to small, undefined and/or readonly sections if appropriate.
Don't output symbol names containing \001 characters.
(ecoff_frob_file): Make sure at least one fdr is output.
* config/tc-mips.h: Define TC_MIPS.
* config/tc-mips.c (g_switch_value): New static variable.
(md_assemble): Set gp size of output BFD.
(gp_reference): New function; returns 1 if expression can be
accesssed via gp. Always returns 0 if not using ECOFF.
(macro_build): Convert BFD_RELOC_LO16 to BFD_RELOC_MIPS_GPREL if
possible.
(macro): Generate sequences using gp if possible.
(md_parse_option): Ignore -EL and -EB. Parse -G.
(md_apply_fix): Added BFD_RELOC_MIPS_GPREL to ignored case.
(s_change_sec): Handle .rdata and .sdata for ECOFF.
(s_extern): Mark symbol as external. Set ecoff_undefined field.
Roland Pesch [Thu, 1 Apr 1993 02:09:36 +0000 (02:09 +0000)]
New material on H8/500, and better match between nodes and sections
(allows xrefs to work in printed version of doc).
Ian Lance Taylor [Thu, 1 Apr 1993 01:52:47 +0000 (01:52 +0000)]
* bfd.h: Updated for BFD_RELOC_MIPS_GPREL and bfd_[gs]et_gp_size
prototypes.
Roland Pesch [Thu, 1 Apr 1993 01:14:33 +0000 (01:14 +0000)]
Back off last two checkins (this checkin identical with
devo/gas/doc/as.texinfo 1.38).
Stu Grossman [Thu, 1 Apr 1993 01:05:39 +0000 (01:05 +0000)]
* m68k-dis.c: Fix prototype for fetch_arg().
Stu Grossman [Thu, 1 Apr 1993 00:36:21 +0000 (00:36 +0000)]
* dis-asm.h: (disassemble_info): Fix typo in prototype of
dis_asm_memory_error().
Jim Kingdon [Wed, 31 Mar 1993 21:45:59 +0000 (21:45 +0000)]
New file dis-buf.c; part of read_memory_func changes just checked it
Jim Kingdon [Wed, 31 Mar 1993 21:43:25 +0000 (21:43 +0000)]
provide a new interface (using read_memory_func) to call the disassemblers
which copes with errors in a plausible way
Ian Lance Taylor [Wed, 31 Mar 1993 20:33:16 +0000 (20:33 +0000)]
* Makefile.in: Complete overhaul to merge many almost identical
targets.
David D. Zuhn [Wed, 31 Mar 1993 02:54:10 +0000 (02:54 +0000)]
Keep mh-sun3
Ken Raeburn [Wed, 31 Mar 1993 01:31:10 +0000 (01:31 +0000)]
Build gas tar file, based on gdb code:
* Makefile.in (setup-dirs-gdb): Renamed from setup-dirs.
(gdb.tar.Z): Adjusted.
* Makefile.in (setup-dirs, taz): New targets; should be general enough to adapt
for gdb sometime. Build only .z file.
(gas.tar.z): New target.
Ken Raeburn [Wed, 31 Mar 1993 00:51:59 +0000 (00:51 +0000)]
log doc change
K. Richard Pixley [Wed, 31 Mar 1993 00:29:22 +0000 (00:29 +0000)]
Teach sparc solaris to next over shared library functions.
* solib.[hc] (find_pc_section_from_so_list): new function and
prototype.
* sparc-tdep.c (in_solib_trampoline): new function.
* symfile.[hc] (find_pc_section): new function and prototypes.
* target.[hc] (find_pc_section_from_targets): new function and
prototypes.
* config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
in_solib_trampoline.
Jim Kingdon [Tue, 30 Mar 1993 23:33:04 +0000 (23:33 +0000)]
* infrun.c (wait_for_inferior): Revise comment.
Roland Pesch [Tue, 30 Mar 1993 23:25:03 +0000 (23:25 +0000)]
ld.texinfo:
Conditionalize manual to maintain Cygnus, Hitachi versions in parallel.
(Texinfo conditionals are stable enough to permit this, at last!)
NOTE: @ignore'd passages from earlier versions DELETED; use CVS history
to retrieve if wanted.
gen-doc.texi, h8-doc.texi: manual configuration definitions.
Makefile.in: link config defn (`gen' by default) to configdoc.texi, included
by ld.texinfo
.Sanitize: add gen-doc.texi, h8-doc.texi
Jim Kingdon [Tue, 30 Mar 1993 23:06:29 +0000 (23:06 +0000)]
Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
* command.c (do_setshow_command): Use %u with var_{u,z}integer.
* command.{c,h}: New var_type var_integer.
main.c: Use it for history_size.
* rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
Lint and byte-order fixups.
Steve Chamberlain [Tue, 30 Mar 1993 22:49:54 +0000 (22:49 +0000)]
* bfd.h: Update for lma field of section.
Steve Chamberlain [Tue, 30 Mar 1993 22:45:39 +0000 (22:45 +0000)]
Support for linking and loading at different places:
* ldlex.l: Add "AT" keyword.
* ldgram.y: Cleanup, and parse AT.
* ldlang.c (print_output_section_statement): Print output address
of section in map. (lang_size_sections): Fill sections' lma with
load address.
* ldlang.h (lang_output_section_statement_type): Add load_base
information.
Jim Kingdon [Tue, 30 Mar 1993 20:34:57 +0000 (20:34 +0000)]
Use ANSI versions on AIX regardless of __STDC__.
Jim Kingdon [Tue, 30 Mar 1993 19:10:31 +0000 (19:10 +0000)]
(print_it_normal): return 0 after hitting watchpoint
Jim Kingdon [Tue, 30 Mar 1993 18:55:20 +0000 (18:55 +0000)]
* breakpoint.h (bpstat): New field print_it.
breakpoint.c (bpstat_print): Use it.
(print_it_normal): New function (from old bpstat_print code).
(bpstat_{alloc,stop_status}): Set print_it field.
* breakpoint.c (bpstat_stop_status): Use catch_errors when
evaluating watchpoint condition, via new function watchpoint_check.
Also stop if watchpoint disabled due to leaving its block.
Steve Chamberlain [Tue, 30 Mar 1993 18:25:27 +0000 (18:25 +0000)]
Reflect new indirect info
Ian Lance Taylor [Tue, 30 Mar 1993 18:04:32 +0000 (18:04 +0000)]
* build-all.mk: Use CC=cc -Xs on Solaris.
Peter Schauer [Tue, 30 Mar 1993 18:00:50 +0000 (18:00 +0000)]
* config/unix-gdb.exp: Add missing return 0.
Steve Chamberlain [Tue, 30 Mar 1993 17:49:00 +0000 (17:49 +0000)]
Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
* ldindr.c (add_indirect): Keep more information in the alias
symbol chain.
* ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
attribute from an input section.
* ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
default. (Q_enter_file_symbos): Indirect symbols now are known by
their section, not a special symbol flag.
* ldsym.c (write_file_locals): Indirect symbols aren't local.
(write_file_globals): Write the mapping for an indirect symbol.
* relax.c (build_it): When forced to write a NEVER_LOAD section,
fill it with zeros.
Steve Chamberlain [Tue, 30 Mar 1993 17:40:51 +0000 (17:40 +0000)]
* aoutx.h (translate_from_native_sym_flags): Now handles indirect
symbols in a better way. (translate_to_native_sym_flag): Set the
N_INDR bit when necessary. (aout<>slurp_symbol_table): Maintain
indirect state.
* section.c: Added BFD_IND_SECTION_NAME and bfd_ind_section.
(bfd_make_section): Cope with new builtin section.
* syms.c (bfd_decode_symclass): Can now print indirect section
info.
Ken Raeburn [Tue, 30 Mar 1993 16:57:45 +0000 (16:57 +0000)]
new test cases
Peter Schauer [Tue, 30 Mar 1993 16:38:23 +0000 (16:38 +0000)]
* gdb.t16/printcmds.exp: Remove misplaced xfail that caused an early
test termination.
Ken Raeburn [Tue, 30 Mar 1993 16:23:32 +0000 (16:23 +0000)]
go back to const instead of CONST
Ken Raeburn [Tue, 30 Mar 1993 16:18:16 +0000 (16:18 +0000)]
checkpoint, for lots of recent changes
Jim Kingdon [Tue, 30 Mar 1993 16:07:17 +0000 (16:07 +0000)]
*** empty log message ***
Jim Kingdon [Tue, 30 Mar 1993 15:59:01 +0000 (15:59 +0000)]
add comment
Ken Raeburn [Tue, 30 Mar 1993 15:22:27 +0000 (15:22 +0000)]
build file symbol fwd pointers properly, don't deref symbol #s as pointers
Ken Raeburn [Tue, 30 Mar 1993 15:17:58 +0000 (15:17 +0000)]
move local include after system ones; use CONST not const
Ken Raeburn [Tue, 30 Mar 1993 15:16:08 +0000 (15:16 +0000)]
start using new texinfo stuff -- variables, conditionals. far from complete
Ken Raeburn [Tue, 30 Mar 1993 15:15:53 +0000 (15:15 +0000)]
look for GAS_VERSION macro, not external version_string var
Peter Schauer [Tue, 30 Mar 1993 08:16:25 +0000 (08:16 +0000)]
* mips-pinsn.c: Add missing include of dis-asm.h.
Roland Pesch [Tue, 30 Mar 1993 06:55:41 +0000 (06:55 +0000)]
Fix index reference (h8/300, not i960).
David D. Zuhn [Tue, 30 Mar 1993 04:01:55 +0000 (04:01 +0000)]
top level CC settings for special tweaks needed
Fred Fish [Tue, 30 Mar 1993 01:49:04 +0000 (01:49 +0000)]
* Makefile.in (clean, distclean, realclean): Recursively apply
to subdirs first, rather than last. This avoids, for example,
Makefile being removed in a parent directory before the recursive
make is run.
Fred Fish [Tue, 30 Mar 1993 01:38:19 +0000 (01:38 +0000)]
* configure.in (subdirs): Put back gdb.t17 which mysteriously
disappeared.
Fred Fish [Tue, 30 Mar 1993 01:14:35 +0000 (01:14 +0000)]
Update for just completed file renamings.
Fred Fish [Tue, 30 Mar 1993 00:33:44 +0000 (00:33 +0000)]
* config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
* m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
instead of tm-68k.h.
* Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
* README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
* a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
tm-68k.h to tm-m68k.h.
* m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
* m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
tm-m68k-nofp.h.
Jim Kingdon [Mon, 29 Mar 1993 23:46:12 +0000 (23:46 +0000)]
Add comments regarding breakpoint_re_set
Fred Fish [Mon, 29 Mar 1993 23:38:30 +0000 (23:38 +0000)]
* config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
* a29k-pinsn.c: Renamed from am29k-pinsn.c.
* a29k-tdep.c: Renamed from am29k-tdep.c.
* remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
* remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
Map '29k' to 'a29k'.
* config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
(TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
* config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
tm-a29k.h.
* config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
define that does not appear anywhere else in the gdb source tree.
* doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
Jim Kingdon [Mon, 29 Mar 1993 22:25:59 +0000 (22:25 +0000)]
* xcoffread.c (sort_syms, compare_symbols): Remove.
(xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
not our own sort_syms (it is identical).
Jim Kingdon [Mon, 29 Mar 1993 21:58:29 +0000 (21:58 +0000)]
* xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
Steve Chamberlain [Mon, 29 Mar 1993 21:56:49 +0000 (21:56 +0000)]
* config/obj-coffbfd.c (do_relocs_for): Fix bug where nrelocs
wasn't being stored into scnhdr.
* config/obj-coffbfd.h: Add prototype of s_get_segment.
* read.c (TC_START_LABEL): Default definition.
(read_a_source_file): Use TC_START_LABEL macro to work out
if a label has been seen.
Ian Lance Taylor [Mon, 29 Mar 1993 21:49:44 +0000 (21:49 +0000)]
* configure.in: Set BFDDEF and BFDLIB at the top of Makefile, not
the bottom (make expands variables in dependencies when the
dependencies are read, not when they are used).
Jim Kingdon [Mon, 29 Mar 1993 21:49:39 +0000 (21:49 +0000)]
* breakpoint.{c,h}: Add exp_string to struct breakpoint and use
it in breakpoint_re_set.
Steve Chamberlain [Mon, 29 Mar 1993 21:45:50 +0000 (21:45 +0000)]
Numerous bug fixes
Steve Chamberlain [Mon, 29 Mar 1993 21:23:15 +0000 (21:23 +0000)]
add h8500 directory
Ken Raeburn [Mon, 29 Mar 1993 21:20:04 +0000 (21:20 +0000)]
(big_cons): If target_big_endian, reverse bytes being copied. (Temporary
fix -- should be cleaned up later.)
(s_ignore): Delete declaration of is_end_of_line.
(potable): Change .app-file to .appfile.
Ian Lance Taylor [Mon, 29 Mar 1993 20:58:34 +0000 (20:58 +0000)]
* config/obj-coffbfd.c (fill_section): Don't set NOLOAD bit for
a29k .bss section; the mondfe program doesn't like it.
Ken Raeburn [Mon, 29 Mar 1993 13:27:13 +0000 (13:27 +0000)]
First crack at a test suite.
Ken Raeburn [Mon, 29 Mar 1993 13:23:55 +0000 (13:23 +0000)]
updated
Ken Raeburn [Mon, 29 Mar 1993 13:22:16 +0000 (13:22 +0000)]
objdump.c: Use correct prototype of fprintf, else it won't compile on ANSI
C systems.
Peter Schauer [Sun, 28 Mar 1993 19:28:26 +0000 (19:28 +0000)]
* breakpoint.c (breakpoint_re_set_one): Fix storage leak.
* breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
went out of scope.
* exec.c (exec_close): Fix storage leak.
* exec.c (exec_file_command): Make sure that bfd doesn't realign the
output sections when patching an executable.
* mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
when writing all registers.
* mips-tdep.c (mips_push_dummy_frame): Save floating point registers
at the right offset in the dummy frame.
* mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
stStaticProc and stEnd symbols as they are generated by gcc-2.x.
* mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
Fred Fish [Sun, 28 Mar 1993 00:58:39 +0000 (00:58 +0000)]
Reorder recent entries that we out of date sequence, and add an entry of
mine that got dropped somehow.
Roland Pesch [Sat, 27 Mar 1993 02:06:18 +0000 (02:06 +0000)]
Catch up on today's changes.
Roland Pesch [Sat, 27 Mar 1993 01:59:12 +0000 (01:59 +0000)]
*-config.texi: introduce new switch GENERIC to describe text *only* for
(the usual) non-specialized versions of the manual.
gdb.texinfo: list of nonstandard init file names, with brief descriptions
(permits closing PRMS gdb/2296).
Roland Pesch [Sat, 27 Mar 1993 01:32:11 +0000 (01:32 +0000)]
1. Update conditional markup:
(a) to make H8 configuration come out right (first attempt since
conversion to texinfo conditionals);
(b) to exploit yesterday's makeinfo bugfix, using conditionals in menus
rather than multiple alternative menus.
2. Update H8 text to refer to H8/500 as well as H8/300.
3. Define config file gdb-config.texi as a link in Makefile, based on a
DOC_CONFIG variable.
John Gilmore [Fri, 26 Mar 1993 23:26:05 +0000 (23:26 +0000)]
* Makefile.in (TARFILES): Avoid trailing backslash.
Jim Kingdon [Fri, 26 Mar 1993 22:49:53 +0000 (22:49 +0000)]
Fetch lazy values
Jim Kingdon [Fri, 26 Mar 1993 19:55:57 +0000 (19:55 +0000)]
* rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
don't use sizeof(int) for target stuff, etc).
Jim Kingdon [Fri, 26 Mar 1993 14:59:43 +0000 (14:59 +0000)]
* Clean up xcoff relocation.
objfiles.h (struct objfiles): Add section_offsets, num_sections.
symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
Set them.
symtab.h (struct general_symbol_info): Add section field.
minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
xcoffread.c: Set section for symbols and msymbols.
(struct symtab): Add block_line_section field.
buildsym.c (end_symtab): Set it.
(end_symtab and callers): Add section parameter.
objfiles.c (objfile_relocate): New funciton.
xcoffexec.c (vmap_symtab): Use it.
xcoffsolib.h (struct vmap): Remove unused fields.
config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
CORE_NEEDS_RELOCATION, symtab_relocated.
config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
rs6000-tdep.c: Make loadinfotext static.
breakpoint.c (fixup_breakpoints): Doc fix.
symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
(end_symtab): primary field replaces nonreloc.
Ken Raeburn [Fri, 26 Mar 1993 13:35:15 +0000 (13:35 +0000)]
add missing z8000 define
Ken Raeburn [Fri, 26 Mar 1993 13:16:57 +0000 (13:16 +0000)]
If $(srcdir) isn't ., create links to all predefined as-*.texinfo files that
are found in $(srcdir).
Fred Fish [Fri, 26 Mar 1993 05:07:08 +0000 (05:07 +0000)]
* gdb.t15/funcargs.exp: Fix expected outputs to include
"backtrace 100\r" rather than just "backtrace\r", to match last
change.
David D. Zuhn [Fri, 26 Mar 1993 03:01:46 +0000 (03:01 +0000)]
add INFO-DIR-ENTRY
Per Bothner [Fri, 26 Mar 1993 00:38:09 +0000 (00:38 +0000)]
CVS botch. Add MACHTYPE_OK to mipsbsd.c; re-remove aout-mipsbsd.c.
Fred Fish [Thu, 25 Mar 1993 23:22:52 +0000 (23:22 +0000)]
List the known things that are currently sanitized away. (Sanitize
should support a separate list of these things and report them
differently from unknown things that are sanitized away).
Stu Grossman [Thu, 25 Mar 1993 23:15:31 +0000 (23:15 +0000)]
* findvar.c (read_register, write_register): Make these capable
of reading/writing registers that are shorter than REGISTER_TYPE.
* (value_from_register): Install H8500 specific code to return
proper value when register is being used as a pointer.
* h8500-tdep.c: Remove extra defines of NUM_REGS.
(h8500_skip_prologue): Use correct lengths for LINK instructions.
(FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
chain frames properly by combining frame pointer with T reg.
(init_extra_frame_info): Delete. It's now a macro.
(frame_args_address): Don't add PTR_SIZE. Stack args are already
offset by the correct amount off of the frame pointer.
(register_byte): Delete. It's now a macro.
(register_raw_size, register_virtual_size): Delete. Replaced by
common routine h8500_register_size, cuz there's no difference
between the raw & virtual sizes on this machine.
(register_convert_to_raw, register_convert_to_virtual): Delete,
cuz there's no difference between the raw & virtual forms.
Replaced by memcpy in tm file.
(register_virtual_type): Rename to h8500_register_virtual_type.
Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
(_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
emulator have same reg offsets. This is all handled in the
simulator code now.
(h8500_trapped_internalvar): New routine to detect references to
convenience vars acting as pointer pseudo-regs.
(h8500_value_trapped_internalvar): Conjure up value of pointer
pseudo-regs.
(h8500_set_trapped_internalvar): Convert set value in real
register references.
infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
code segment register.
infrun.c (proceed): Simplify. Call write_pc instead of doing it
by hand.
(wait_for_inferior): Add h8500 specific code to add stack segment
when reading SP register.
remote-sim.c (fetch_register): Spacing.
tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
detect cruft. Redo all register manipulation stuff. Get rid of
pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
to frame pointer. (IS_TRAPPED_INTERNALVAL,
VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
to create internal vars for pointer pseudo-regs.
Fred Fish [Thu, 25 Mar 1993 23:08:24 +0000 (23:08 +0000)]
* alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
support that can't be integrated anyway due to lack of clear
authorship.
Stu Grossman [Thu, 25 Mar 1993 22:34:26 +0000 (22:34 +0000)]
* findvar.c (read_register, write_register): Make these capable
of reading/writing registers that are shorter than REGISTER_TYPE.
* (value_from_register): Install H8500 specific code to return
proper value when register is being used as a pointer.
* h8500-tdep.c: Remove extra defines of NUM_REGS.
(h8500_skip_prologue): Use correct lengths for LINK instructions.
(FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
chain frames properly by combining frame pointer with T reg.
(init_extra_frame_info): Delete. It's now a macro.
(frame_args_address): Don't add PTR_SIZE. Stack args are already
offset by the correct amount off of the frame pointer.
(register_byte): Delete. It's now a macro.
(register_raw_size, register_virtual_size): Delete. Replaced by
common routine h8500_register_size, cuz there's no difference
between the raw & virtual sizes on this machine.
(register_convert_to_raw, register_convert_to_virtual): Delete,
cuz there's no difference between the raw & virtual forms.
Replaced by memcpy in tm file.
(register_virtual_type): Rename to h8500_register_virtual_type.
Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
(_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
emulator have same reg offsets. This is all handled in the
simulator code now.
(h8500_trapped_internalvar): New routine to detect references to
convenience vars acting as pointer pseudo-regs.
(h8500_value_trapped_internalvar): Conjure up value of pointer
pseudo-regs.
(h8500_set_trapped_internalvar): Convert set value in real
register references.
infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
code segment register.
infrun.c (proceed): Simplify. Call write_pc instead of doing it
by hand.
(wait_for_inferior): Add h8500 specific code to add stack segment
when reading SP register.
remote-sim.c (fetch_register): Spacing.
tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
detect cruft. Redo all register manipulation stuff. Get rid of
pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
to frame pointer. (IS_TRAPPED_INTERNALVAL,
VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
to create internal vars for pointer pseudo-regs.
Ian Lance Taylor [Thu, 25 Mar 1993 22:09:27 +0000 (22:09 +0000)]
* config/obj-coffbfd.c (do_relocs_for): Remove a29k special case.
(fixup_segment): Add a29k special case; the linker is not prepared
to see a segment offset here.
Ian Lance Taylor [Thu, 25 Mar 1993 20:34:44 +0000 (20:34 +0000)]
* config/udi-gdb.exp (gdb_exit): Remove close command.
(gdb_target_udi): New procedure to set the UDI target.
(gdb_start): Don't remove *_soc files. Use gdb_target_udi.
* gdb.t00/default.exp: Added expected failures for a29k-*-udi.
Added waits for prompts after several question responses. Added
some more responses used by a29k-amd-udi-gdb.
* gdb.t01/run.exp, gdb.t06/break.exp: Added a29k-*-udi support:
pass different arguments, restart UDI connection after program
completion.
* gdb.t02/whatis.exp, gdb.t03/ptype.exp, gdb.t07/watchpoint.exp,
gdb.t08/opaque.exp, gdb.t11/list.exp, gdb.t12/scope.exp,
gdb.t15/funcargs.exp, gdb.t16/printcmds.exp, gdb.t20/misc.exp,
gdb.t21/cplusfuncs.exp: Added expected failures for a29k-*-*.
* gdb.t04/setvar.exp, gdb.t05/expr.exp, gdb.t07/watchpoint.exp,
gdb.t08/opaque.exp, gdb.t12/scope.exp, gdb.t13/bitfields.exp,
gdb.t15/funcargs.exp, gdb.t16/printcmds.exp,
gdb.t17/callfuncs.exp, gdb.t20/classes.exp, gdb.t20/inherit.exp,
gdb.t20/misc.exp, gdb.t22/virtfuncs.exp: Restart UDI connection
after program completion.
* gdb.t10/crossload.exp: Does not work for a29k-*-*, since BFD is
compiled with a SELECT_VECS setting.
* gdb.t15/funcargs.exp: Use argument to backtrace to prevent
infinite recursion.
* gdb.t20/classes.exp, gdb.t20/inherit.exp, gdb.t22/virtfuncs.exp:
Added checks for COFF results, and made them expected failures for
all targets. It would be better to make them expected failures
for COFF targets only.
Fred Fish [Thu, 25 Mar 1993 19:49:29 +0000 (19:49 +0000)]
Remove i860 directory for list of things to keep.
Fred Fish [Thu, 25 Mar 1993 18:18:14 +0000 (18:18 +0000)]
* Makefile.in: Numerous small changes to macro definitions
and rules for building gdb distribution tree. Many macros
eliminated or merged, and rules simplified.
* alldeps.mak: Update.
* depend: Update.
Ian Lance Taylor [Thu, 25 Mar 1993 17:18:23 +0000 (17:18 +0000)]
* app.c (do_scrub_next_char): Added new state, 10, modifying state
9 to only keep a space in between identifier characters.
Ken Raeburn [Thu, 25 Mar 1993 14:10:06 +0000 (14:10 +0000)]
log for configure change
Ken Raeburn [Thu, 25 Mar 1993 14:03:34 +0000 (14:03 +0000)]
Some versions of make don't like empty variable expansions on lines by
themselves (outside of dependency rules). Fix such Chill stuff to be
comments instead.
David D. Zuhn [Thu, 25 Mar 1993 08:32:55 +0000 (08:32 +0000)]
doc last changes
David D. Zuhn [Thu, 25 Mar 1993 08:32:08 +0000 (08:32 +0000)]
look in srcdir for texinfo source, then in objdir
Rob Savoye [Thu, 25 Mar 1993 05:07:24 +0000 (05:07 +0000)]
Doesn't need links anymore.
David D. Zuhn [Thu, 25 Mar 1993 01:25:09 +0000 (01:25 +0000)]
rename deja-gnu to dejagnu
David D. Zuhn [Wed, 24 Mar 1993 22:45:00 +0000 (22:45 +0000)]
add dvi, fix info & install-info (no recursion)
David D. Zuhn [Wed, 24 Mar 1993 22:07:34 +0000 (22:07 +0000)]
add dvi target
David D. Zuhn [Wed, 24 Mar 1993 21:53:48 +0000 (21:53 +0000)]
recurse through SUBDIRS for dvi target
David D. Zuhn [Wed, 24 Mar 1993 21:51:47 +0000 (21:51 +0000)]
add dvi target, define & use TEXI2DVI
David D. Zuhn [Wed, 24 Mar 1993 21:51:04 +0000 (21:51 +0000)]
add dvi target
Per Bothner [Wed, 24 Mar 1993 21:47:14 +0000 (21:47 +0000)]
* aout-target.h (MY(object_p)): Fail if MACHTYPE_OK is
defined, and yields false.
* aout-mipsbsd.c, i386bsd.c: Define MACHTYPE_OK appropriately.
* archive.c (snarf_ar_hdr): Add support for reading (only,
so far) BSD-4.4-style extended headers.
* archive.c: Some more comments.
David D. Zuhn [Wed, 24 Mar 1993 21:10:41 +0000 (21:10 +0000)]
fix setting of target_alias when using config.guess (fixes PR config/2422)
Fred Fish [Wed, 24 Mar 1993 17:50:44 +0000 (17:50 +0000)]
* gdb.t31/gdbme.ch: Re-enable code that previously caused
compiler to coredump.
* gdb.t31/chillvars.exp: Re-enable tests that depend on that
code.
David D. Zuhn [Wed, 24 Mar 1993 10:37:27 +0000 (10:37 +0000)]
add installcheck & dvi
David D. Zuhn [Wed, 24 Mar 1993 10:34:02 +0000 (10:34 +0000)]
update dvi & info targets
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