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046970407b
binutils-gdb/gdb/ChangeLog
Rob Savoye 046970407b * config/mips/idt.mt: Add support for the lsi33k target. 
* config/sparc/sun4sol2.mh: Add support for ser-tcp.
1995-02-06 22:00:10 +00:00

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Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
* config/mips/idt.mt: Add support for the lsi33k target.
* config/sparc/sun4sol2.mh: Add support for ser-tcp.
* array-rom.c: Finish the rest of the support commands needed by
GDB.
* mips-tdep.c: Add LSI33k register names and processor type.
Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
start-sanitize-gdbtk
* gdbtk.c (gdb_disassemble): Deference pointer to function before
calling it (pre-ANSI compilers generally require this).
end-sanitize-gdbtk
Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
* ser-go32-para.c (dos_read): fix syntax errors.
Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
* core.c (dis_asm_read_memory), defs.h, gdbtk.c (gdb_disassemble),
top.c : Get rid of dis_asm_read_memory_hook. We can now call the
disassemblers directly and have no need for this hook anymore.
* defs.h, printcmd.c: Make print_insn be static.
* ser-go32.c (dos_comisr): Make this 8 bit clean.
* (dos_open dos_close): Allow multiple opens to the same device.
Use a ref count to prevent unwanted deallocations.
* sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
happy.
* (sparclite_ops): Switch to download_stratum.
* target.h (enum strata): Move download_stratum before
process_stratum so that executable targets get pushed on top of
download targets.
Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
* array-rom.c: Remove the non GDB remote protocol config stuff.
* monitor.c: All reading/writing functions for memory and
registers work.
Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
* config/arc/.Sanitize: New file for config/arc directory.
* config/arc/arc.mt: new target makefile for arc processor.
* config/arc/tm-arc.h: new target header for arc processor.
* config/arc/go32.mh: new go32 host makefile for arc processor.
* config/arc/xm-go32.h: new go32 host header for arc processor.
* arc-tdep.c: new target dependent codes for arc processor.
* remote-arc.c: new file for arc-specific protocol through
parallel line.
* ser-go32-para.c: new file for go32 parallel port communication.
* .Sanitize: sanitize arc specific files out.
Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
* Makefile.in (VERSION): Bump to 4.13.2.
Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
Fix compiler warnings:
* remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
and have the caller do the sprintf. Saves us from varargs hell.
(normal): Define before use.
* remote-e7000.c: Reindent a few things.
Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
* f-typeprint.c (f_type_print_varspec_suffix): Print array index
ranges in reverse order.
* f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
* eval.c (evaluate_subscript): Don't call value_subscript, since
it adjusts for lower bound and enforces ranges.
* expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
* eval.c, parse.c: Removed uses of removed opcodes.
* eval.c (evaluate_subexp): Clean up handling of
OP_UNDETERMINED_ARGLIST (no backtracking, more general).
* f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
LA_PRINT_STRING, and not val_print_string (which reads from inferior).
* ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
duplicate function made redundant by chill_varying_type.
Re-write of f77 string and complex number support:
* language.h (struct language_defn): New fields string_lower_bound
and string_char_type.
* c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
language.c (unknown_language_defn, auto_language_defn,
local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
(f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
* gdbtypes.c (create_string_type): Use new string_char_type field.
* valops.c (value_string): Use new string_lower_bound field.
* defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
* f-lang.c (f_create_fundamental_type, _initialize_f_language),
m2-lang.c (m2_create_fundamental_type),
gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
* mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
Removed. Use builtin_type_complex and builtin_type_double_complex.
* gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
and TYPE_CODE_LITERAL_COMPLEX.
* c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
* gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
f77_create_literal_string_type): Removed.
* value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
VALUE_SUBSTRING_MYADDR): Removed.
* expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
OP_COMPLEX.
* parse.c: Update accordingly.
* f-valprint.c (f77_print_cmplx): Removed.
(f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
* f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
* eval.c (evaluate_subexp): For case OP_ARRAY, don't call
f77_value_literal_string.
* valops.c, value.h (f77_value_literal_string, f77_value_substring,
f77_assign_from_literal_string, f77_assign_from_literal_complex):
Removed.
(value_assign): No longer need to handle literal types.
* valops.c (f77_value_literal_complex), value.h: Re-written and
renamed to value_literal_complex. Last arg is now a (complex) type.
* valops.c (f77_cast_into_complex): Re-written and renamed to
cast_into_complex.
* eval.c (evaluate_subexp): Update accordingly.
* ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
print address for non-'s'-formats.
* ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
of chill_is_varying_struct.
Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
gcc -Wall lint.
* alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
(after_prologue): Remove unused local b.
* procfs.c (thread.h): Include.
(pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
nested braces in initializer.
* top.c (initialize_targets, initialize_utils): Declare.
(locate_arg, insert_args): Add parens around tested assignments.
* remote-utils.c (sr_scan_args): Remove decl of strtol.
* remote.c (thread.h): Include.
(remote_wait): Remove unused local p2.
* sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
registers array.
defs.h (stdlib.h): Include.
(exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
(fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
strtok, strerror): Don't specify parameter types in declaration.
Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
* ch-exp.y (value_string_element, string_primitive_value,
start_element, left_element, right_element, slice_size,
lower_element, upper_element, first_element): Removed.
(value_string_slice, value_array_slice): Replaced by ...
(slice): New non-terminal, with working slice support.
(primitive_value_lparen, rparen): New non-terminals.
(maybe_tuple_elements): New non-terminal, to allow empty tuples.
(idtokentab): Added "up".
* value.h (COERCE_VARYING_ARRAY): New macro.
* valarith.c (value_subscript): Use it.
* valops.c (value_cast): Likewise. Also, do nothing if already
correct type, and allow converting from/to range to/from scalar.
* valops.c, value.h (varying_to_slice, value_slice): New functions.
* eval.c (OP_ARRAY): Add cast for array element.
* expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
* valops.c (chill_varying_type): Moved function frp, here ...
* gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
* parse.c (length_of_subexp, prefixify_subexp): Add support
for TERNOP_SLICE, TERNOP_SLICE_COUNT.
* expprint.c (print_subexp, dump_expression): Likewise.
* eval.c (evaluate_subexp): Likewise.
* eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
value_x_binop on a Chill varying string.
Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* config/m68k/monitor.mt,
config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
depfiles in TDEPFILES not REMOTE_O.
Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
From nigel@algor.co.uk.
* ser-go32.c (dos_close): Don't crash if scb null.
(dos_sendbreak): New function.
(dos_ops): Point to dos_sendbreak.
(dos_info): Calculate COM number correctly.
Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* xcoffread.c (process_xcoff_symbol): Use new variables
func_symbol_type and var_symbol_type as type of functions and
variables which don't have any stabs associated with them.
Reindent most of function.
(_initialize_xcoffread): Initialize *_symbol_type.
* xcoffread.c (read_xcoff_symtab): Reindent most of function.
Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
them (this part commented out as I didn't quite get it to work).
(cs_to_section, find_targ_sec): New functions, to support above code.
* xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
actually present.
Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
start-sanitize-gdbtk
* gdbtk.tcl (create_file_win): Disable old popup menu for source
window.
end-sanitize-gdbtk
* sparcl-tdep.c: Add `sparclite' target for doing serial and udp
downloads to SPARClite demo boards.
Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
no hope of working as is for a long time (in particular, shebs' 27
Jan 95 change confuses the issue further--target_read_memory and
xfer_core_file do *not* do the same thing in this context).
Revise comment.
Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
procedure linkage table symbols, it is no longer set due to the
Jan 6 BFD change in bfd/elfcode.h.
Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
* top.c (use_windows): Clarify comments.
* convex-tdep.c (xfer_core_file): Comment out.
* config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
* remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
references to target_read_memory.
* gdbcore.h (xfer_core_file, core_open, core_detach): Remove
declarations.
* corelow.c (core_open, core_detach): Make static.
* arm-tdep.c: Make it compile.
(exec_file_command, xfer_core_file): Comment out.
(arm_print_insn): Remove, now in libopcodes.
(skip_prologue): Comment out most of body.
(arm_frame_find_saved_regs): Move here from tm-arm.h.
(_initialize_arm_tdep): Set tm_print_insn.
* config/arm/tm-arm.h: Remove old refs to first_object_file_end.
(XFER_CORE_FILE): Remove.
(FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
* symtab.c (find_pc_line): When subtracting one to get a line
number, make sure not to end up with zero.
* remote-vx.c: Revert all of Kung's changes of 16 Jan. The
problems with those changes were (a) the file didn't compile, (b)
they changed memset to bzero--memset is correct, (c) they took out
code to deal with boards lacking floating point, (d) who knows
what I didn't discover in a quick read.
Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
* sparcl-tdep.c: Clean up formatting and indentation.
Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
* remote-hms.c (hms_ops): Change ref of hr_load_image
to gr_load_image.
(dcache_flush, dcache_hit, dcache_value, dcache_fetch,
dcache_poke, dcache_init): Deleted.
(hms_open, hms_resume, hms_fetch_word, hms_store_word):
Use dcache routines provided by remote-util.h
Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
* configure.in: Add support for powerpc-*-eabi.
* powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
PowerPC support.
Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
* language.h (struct language_defn): New field c_style_arrays.
* language.c (unknown_language_defn, auto_language_defn,
local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
asm_language_defn): Set c_style_arrays to true.
* m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
f-lang.c (f_language_defn): Set c_style_arrays to false.
* valops.c (value_string): If c_style_array is not set,
allocate string in gdb (not inferior) using allocate_value.
* value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
Only call value_coerce_array if current_language->c_style_arrays.
* values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
* valops.c (chill_varying_type): New predicate.
* valops.c (value_cast): Support assigning a fixed string or array
to a variable string/array structure.
* valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
Check index>=lowerbound, and then add lowerbound to index here,
instead of in caller. Generalize to arbitrary lval_types.
(value_subscript): Use enhanced value_subscripted_rvalue if
c_style_arrays is false (and index is in range).
Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
* gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
found.
* gdbtk.tcl: Initialize expr_update_list() to prevent errors when
popping up expression window for the first time.
Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
* eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
TYPE_LENGTH is length in bytes, not bits.
Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* infrun.c (proceed): Flush stdout before resuming inferior.
* infcmd.c (step_1), annotate.c (annotate_starting):
Don't bother to flush here.
Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
* hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
by an ill-advised global search and replace.
Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
* gdbtk.tcl (create_registers_window): Work around a radiobutton
widget bug to make Options|Natural button work.
* gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
g++ caused by out-of-order pc's.
* gdbtk.tcl (files_command): Remove duplicate file names. Also,
add scrollbar.
Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
* gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
doc!
Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
Add support for Chill bitstring literals (e.h. H'FF00').
* ch-exp.y (match_bitstring_literal): Fix for proper endianness.
* expprint.c (print_subexp): Don't call error on OP_BITSTRING,
just print B'<unimlemented>'.
* gdbtypes.c (create_set_type): Fix bug in length calculation.
* valops.c, value.h (value_bitstring): New function.
* eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
* ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
check that return type is non-void, and print in proper Chill syntax.
Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
* Makefile.in: Remove references to remote-mon.c.
* remote-mon.c: remove. Replaced by rom68k-rom.c.
* rom68k-rom.c: Support for Rom68k monitor.
Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
gcc/ch/runtime not chillrt, since that is where the chill runtime
lives now.
Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
* remote-hms.c (hms_load): Delete.
(target_ops): Use hr_load_image.
* remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
Define memory_insert/remove_breakpoint.
* xm-go32.h: Remove redundant SIGs.
Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
* ser-go32.c: Rewritten by nigel@algor.co.uk.
Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
* expression.h (OP_LABELED): New operator, for Chill
labeled structre tuples.
* ch-exp.y (tuple_element, named_record_element, tuple_elements):
New non-terminals, to handle labeled structure tuples.
(tuple): Re-define using tuple_elements.
* eval.c (evaluate_labeled_field_init): New function, to handle
initialization of structure fields, possibly using OP_LABELED.
(evaluate_subexp): Use it.
* expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
for Chill. Handled OP_LABELED.
* parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
* eval.c (evaluate_subexp): Handle Chill Powerset tuples.
* valarith.c (value_bit_index): Just treat bitstring as represented
by an array of bytes. Alignment is handled by compiler.
Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
* h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
* sh-tdep.c (gdb_print_insn_sh): Ditto.
Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
* remote-os9k.c (rombug_open): Fix a bug in exception handling
command.
* remote-os9k.c (rombug_write_inferior_memory): reset buffer after
write.
Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
* parse.c (_initialize_parse): Improve wording of names of
msym_*_symbol_type.
Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
* config/mips/tm-mips.h (enum mips_fpu_type): New enum.
(mips_fpu): Change type to enum mips_fpu_type.
(FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
* mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
Don't initialize.
(mips_fpu_string): New static variable.
(mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
(mips_pop_frame): Likewise.
(mips_extract_return_value): Likewise.
(mips_store_return_value): Likewise.
(mips_set_fpu_command): New static function.
(mips_show_fpu_command): New static function.
(_initialize_mips_tdep): Change handling of set/show mipsfpu.
Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
* a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
* parse.c (write_exp_msymbol): Use new variables
msym_*_symbol_type as type of msymbol expression.
(_initialize_parse): Initialize them.
Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
General cleanup and simplication of disassembler interface.
* a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
* gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
had been -pinsn.c files.
* Makefile.in (ALLDEPFILES): Remove removed files.
(a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
Remove compile actions.
* arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
vax-tdep.o: Add compile actions.
* defs.h (tm_print_insn): New global.
* a29k-tdep.c (gdb_print_insn_a29k): New function.
(_initialize_a29k_tdep): Rename from _initialize_29k,
set tm_print_insn.
* alpha-tdep.c (print_insn): Remove.
(_initialize_alpha_tdep): Set tm_print_insn.
* arm-tdep.c (arm_print_insn): New function, was print_insn
in arm-pinsn.c.
* convex-tdep.c (convex_print_insn): New function, was print_insn
in convex-pinsn.c.
* h8300-tdep.c (print_insn): Remove.
(gdb_print_insn_h8300): New function.
(_initialize_h8300_tdep): New function.
* h8500-tdep.c (print_insn): Remove.
(_initialize_h8500_tdep): New function.
* hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
* i386-tdep.c (_initialize_i386_tdep): New function.
* i960-tdep.c (mem, next_insn): New functions, were in
i960-pinsn.c.
(_initialize_i960_tdep): Set tm_print_insn.
* m68k-tdep.c (_initialize_m68k_tdep): New function.
* m88k-tdep.c (_initialize_m88k_tdep): New function.
* mips-tdep.c (gdb_print_insn_mips): New function.
(_initialize_mips_tdep): Set tm_print_insn.
* pyr-tdep.c (pyr_print_insn): New function, was print_insn
in pyr-pinsn.c.
* rs6000-tdep.c (_initialize_rs6000_tdep): New function.
* sh-tdep.c (print_insn): Remove.
(gdb_print_insn_sh): New function.
(_initialize_sh_tdep): Set tm_print_insn.
* sparc-tdep.c (_initialize_sparc_tdep): New function.
* w65-tdep.c (print_insn): Remove.
(_initialize_w65_tdep): New function.
* z8k-tdep.c (print_insn): Remove.
(gdb_print_insn_z8k): New function.
(_initialize_z8k_tdep): Set tm_print_insn.
* printcmd.c (print_insn): New function, generic disassembler.
* config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
* Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
and config/a29k/vx29k.mt.
* configure.in: add new configuration a29k-*-vxworks.
* remote-vx29k.c: new file merged from WRS.
* remote-vx.c: merge changes from WRS.
* config/a29k/vx29k.mt: new file for new configuration.
* config/a29k/tm-vx29k.h: new header file for newconfiguration.
Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
* breakpoint.h (disable_breakpoint, enable_breakpoint):
New declarations.
(enum bpdisp): Change name of 'delete' member to 'del'.
(struct bpstat): Changed name to 'bpstats'.
* breakpoint.c (disable_breakpoint, enable_breakpoint,
breakpoint_chain): Made globally visible.
(bpstat_stop_status): Use new name for bpstat.
(break_command_1, watch_command_1, catch_command_1,
breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
instead of 'delete'.
(set_breakpoint_sal): New function.
* defs.h (registers_changed_hook): New declaration.
* infcmd.c (run_stack_dummy): 'delete' is now 'del'.
* inflow.c (new_tty): Treat WIN32 in same way as __GO32__
* main.c (main): Don't scan options when in WIN32 and exit
without entering main loop.
* m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
* symtab.h (struct symbol, struct partial_symbol): Changed name of
member 'class' to 'aclass'.
(SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
* top.c (registers_changed_hook): New definition.
* utils.c (quit, notice_quit, initialize_utils): Treate WIN32
in same way as __GO32__.
* value.h (c_typedef_print): Rename 'new' argument.
* w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
* configure.in: Suppprt for w65,
Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
* infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
not stop_pc, to proceed.
* eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
* infcmd.c (signal_command): Accept "signal 0"; the change to not
accept it was accidental. "handle 0" and "info signal 0" remain
illegal, though.
Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
* Makefile.in (all): Don't make libgdb-files.
(libgdb): New action, makes libgdb-files.
Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
* stabsread.c (read_enum_type): When pending enum symbols are
put into the enum type, they must be inserted in "backwards
order, in case we've overflowed a struct pending buffer.
start-sanitize-gdbtk
Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
* gdbtk.c, gdbtk.tcl: Update/add copyright.
* gdbtk.tcl (build_framework): Several fixes for filespec widget,
including dismiss button, and better error handling.
* (create_command_win): Bind button 2 to retrieve selection.
end-sanitize-gdbtk
Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* README: Add note about SPARCworks cc release 3.0 and higher.
Add procfs support for Alpha OSF/1-2.x.
* config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
OSF/1 native support.
* config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
(MUNCH_DEFINE): Removed.
* config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
for procfs support.
* configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
release 2.x and higher, else alpha-osf1.mh, as the procfs support
in release 1.x is incomplete.
* Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
* alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
fill_fpgregset): New routines for procfs support.
* inftarg.c (_initialize_inftarg): Don't add ptrace support
if we have an optional procfs and /proc is accessible.
* procfs.c: Include sys/fault.h and sys/syscall.h before
including sys/procfs.h.
(unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
is defined, additionally perform a PIOCSSIG to really terminate
the inferior.
(create_procinfo): Always return a result.
(create_procinfo, do_attach): Don't trace T_IFAULT faults if
PROCFS_DONT_TRACE_IFAULT is defined.
(procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
argument to startup_inferior if it is defined.
(proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
of tracing exits from exec system calls. Needed for the user level
loader under Alpha OSF/1.
(do_detach): Clear any pending signal if we want to detach from
a process without a signal.
(set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
don't issue a PIOCSSIG if pr_cursig already contains the signal we
intend to set.
(info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
pending signals are numbered from 1 instead of 0.
(info_proc_mappings): Increase size of output format for addresses
if BFD_HOST_64_BIT is defined.
(procfs_stop): Renamed from child_stop.
(_initialize_procfs): Don't add procfs support if we have an
optional procfs and /proc is not accessible.
start-sanitize-gdbtk
Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
* gdbtk.tcl: Add button to control mixed source disassembly.
Use text widgets in expr window. The give me more control over
layout.
Add auto-updating of exprs in expression window.
Handle expressions out of scope a bit better.
Make selected window pop up to the top when invoked via the
menubar.
Make copyright message have raised relief.
* gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
during startup.
end-sanitize-gdbtk
Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
* array-rom.c: Add support for most commands.
* monitor.c: Add GDB remote protocol for the hybrid environment on
the Array board.
Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
* command.c (show_user_1): Use print_command_line to show a user
defined command (including control structures).
* top.c (init_main): Change documentation for user defined
commands to indicate they may accept up to ten arguments.
Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
* mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
`move $s8, $sp' instruction.
Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
* target.c, target.h (target_signal_from_command): New function.
* infrun.c (handle_command, signals_info), infcmd.c
(signal_command): Use it.
* infrun.c, infcmd.c: Update docstrings for these commands.
* target.h (enum target_signal), target.c (signals), target.c
(target_signal_from_host, target_signal_to_host): Add
TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
* config/tm-lynx.h: Define signal numbers for realtime events.
Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* dbxread.c (process_one_symbol): Handle N_FUN symbols
for Sun acc 3.0 under SunOS4.
Changes to improve handling of runtime common symbols
under SunOS4.
* minsyms.c (get_symbol_leading_char): New routine to determine
the leading symbol character for an objfile.
(prim_record_minimal_symbol_and_info, install_minimal_symbols):
Use it.
* objfiles.h (rt_common_objfile): New global, points to objfile
containing the runtime common minimal symbols.
* objfiles.c (free_objfile): Mark rt_common_objfile as
unallocated before freeing it.
* solib.c (allocate_rt_common_objfile): New routine to allocate
an objfile for the runtime common minimal symbols.
(solib_add_common_symbols): Allocate an objfile for the runtime
common symbols if necessary and put common symbols into it.
Clean up code and comments.
(solib_add, special_symbol_handling): Cleanup comments regarding
runtime common symbols.
* stabsread.c (scan_file_globals_1): New routine, contains
old scan_file_globals code. Checks if there are any unresolved
global symbols before starting the expensive minimal symbol table
search.
(scan_file_globals): Now calls scan_file_globals_1 for the passed
objfile and eventually for the runtime common objfile. Complains
about any unresolved global symbols and removes them from the
global symbol chain to avoid dangling pointers into the symbol
table if the symbol table is reread.
Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
* Makefile.in (install_only uninstall): Indent for clarity.
* core.c (dis_asm_read_memory): Add call to
dis_asm_read_memory_hook to provide alternate way for disassembler
to read memory.
* defs.h: Protect from multiple inclusion. Add decl for
dis_asm_read_memory_hook.
* top.c: Make window startup be the default.
* Add dis_asm_read_memory_hook.
start-sanitize-gdbtk
* gdbtk.c (finish_saving_output): Don't do anything if not saving
output.
* (breakpoint_notify): Don't send null filename to tcl.
* (gdb_eval): New tcl command to eval an expression.
* (gdb_disassemble): New tcl command to do disassembly. This
allows tcl code to choose between exec file and target memeory,
and can also do mixed source and assembly.
* (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
that more of the environment is set up. Also, create link between
gdb and tcl vars disassemble{-_}from{-_}exec.
* gdbtk.tcl: New expression window support.
* Make assembly window be 80 columns wide.
* Use new disassembly method. Add menu items to select
disassembly from exec file or target.
* Change View menubar item to Options.
* Get rid of Stack, Breakpoints, Signals, and Variables Windows,
since they don't exist yet.
* Pop up a copyright window on startup.
end-sanitize-gdbtk
Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
* stabsread.c (define_symbol): Handle `a' symbol type used for
reference parameter passed in a register.
start-sanitize-gdbtk
Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
* gdbtk.tcl (build_framework): Add standard commands menu, more
windows to standard windows menu.
(not_implemented_yet): Clarify message.
end-sanitize-gdbtk
Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
* defs.h: move include tm.h up, so that the type LONGEST can
also based on the target requirement to determine. In this case
target mips64.
* remote-os9k.c (rombug_open): catch exception e in rombug.
* remote-os9k.c (rombug_wait): print message before register display
from rombug.
Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* top.c (locate_arg): Call strchr not index.
Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
* ch-exp.y (literal): Recognize NULL.
(tuple): Parse simple unlabelled tuples.
* eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
evaluate brace-initializer-expressions depending on context.
(evaluate_subexp case UNOP_CAST): Pass the target type as
expected type when evaluating the expression.
* ch-typeprint.c (chill_type_print_base): Get names of PTR and
BOOL from TYPE_NAME.
* ch-valprint.c (chill_print_type_scalar): New function, to handle
TYPE_CODE_RANGE better than print_type_scalar does.
(chill_val_print_array_elements): Use above new function.
Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
* remote-udi.c (udi_load): Tell symbol_file_add that the
program being loaded is the main program.
For older changes see ChangeLog-94
Local Variables:
mode: indented-text
left-margin: 8
fill-column: 74
version-control: never
End:
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