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Author SHA1 Message Date
Andrew Cagney
c57bb9fa3e 2003-06-21 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
	32 bit floating-point register saves.
 2003-06-21 18:02:54 +00:00
Andrew Cagney
6e51443a2a 2003-06-21 Andrew Cagney <cagney@redhat.com> 
* frame.h (deprecated_unwind_get_saved_register): Delete.
	* frame.c (deprecated_unwind_get_saved_register): Delete function.
	* mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
	and deprecated_get_next_frame_hack instead of
	deprecated_unwind_get_saved_register.
 2003-06-21 16:51:47 +00:00
Andrew Cagney
ed183c7cdf 2003-06-21 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_dump_tdep): Do not print
	REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
 2003-06-21 16:37:33 +00:00
Andrew Cagney
f0e7d0e8f2 2003-06-21 Andrew Cagney <cagney@redhat.com> 
* frame.c (get_frame_register): New function.
	(frame_unwind_register_signed): New function.
	(get_frame_register_signed): New function.
	(frame_unwind_register_unsigned): New function.
	(get_frame_register_unsigned): New function.
	* frame.h: Add comments on naming schema.
	(get_frame_register, frame_unwind_register_signed): Declare.
	(get_frame_register_signed, get_frame_register_signed): Declare.
	(frame_unwind_register_unsigned): Declare.
	(get_frame_register_unsigned): Declare.
 2003-06-21 16:26:02 +00:00
Christian Groessler
373bbd04cb * gas/z8k: New directory. 
* gas/z8k/dec.s: New file.
	* gas/z8k/decbf.s: New file.
	* gas/z8k/decf.s: New file.
	* gas/z8k/eidi.s: New file.
	* gas/z8k/eidif.s: New file.
	* gas/z8k/inc.s: New file.
	* gas/z8k/incbf.s: New file.
	* gas/z8k/incf.s: New file.
	* gas/z8k/inout.d: New file.
	* gas/z8k/inout.s: New file.
	* gas/z8k/jr-back.s: New file.
	* gas/z8k/jr-backf.s: New file.
	* gas/z8k/jr-forw.s: New file.
	* gas/z8k/jr-forwf.s: New file.
	* gas/z8k/ldk.s: New file.
	* gas/z8k/ldkf.s: New file.
	* gas/z8k/z8k.exp: New file.
 2003-06-21 12:20:08 +00:00
gdbadmin
09b06af3d4 *** empty log message *** 2003-06-21 00:00:33 +00:00
Alan Modra
cdff990c2f daily update 2003-06-21 00:00:06 +00:00
Theodore A. Roth
2224d941fd * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit. 2003-06-20 17:55:54 +00:00
Frank Ch. Eigler
6ec8fa7a80 2003-06-17 Doug Evans <dje@sebabeach.org> 
* cgen-trace.h (sim_disasm_read_memory): Update args to be compatible
	with disassemble_info:read_memory_func.
	* cgen-trace.c (sim_disasm_read_memory): Ditto.
 2003-06-20 17:27:10 +00:00
Theodore A. Roth
8619218dfc * avr-tdep.c (avr_read_pc): Use regcache instead of read_register. 
(avr_read_sp): Ditto.
 2003-06-20 16:55:51 +00:00
Daniel Jacobowitz
73d37363f3 * Makefile.in (SFILES): Update. 
* low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c,
	low-sun3.c: Remove files.
 2003-06-20 14:08:16 +00:00
Daniel Jacobowitz
0b1b50c059 * config/arm/linux.mt: Remove code protected by GDBSERVER define. 
* config/arm/nm-linux.h: Likewise.
	* config/arm/tm-linux.h: Likewise.
	* config/ia64/nm-linux.h: Likewise.
	* config/ia64/tm-ia64.h: Likewise.
	* config/s390/tm-linux.h: Likewise.
	* config/s390/tm-s390.h: Likewise.
	* s390-nat.c: Likewise.
	* s390-tdep.c: Likewise.

	* config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
	* config/ia64/linux.mt: Likewise.
	* config/m68k/linux.mh: Likewise.
	* config/mips/linux.mt: Likewise.
	* config/powerpc/linux.mh: Likewise.
	* config/sh/linux.mt: Likewise.
 2003-06-20 13:57:30 +00:00
Andrew Cagney
601cecf016 2003-06-20 Andrew Cagney <cagney@redhat.com> 
* sim_calls.c (sim_create_inferior): Assert that
	psim_write_register succeeded.
	(sim_fetch_register, sim_store_register): Make "regname" constant.
	Delete Altivec hack.  Return result from psim_read_register /
	psim_write_register.
	* psim.h (psim_read_register, psim_write_register): Change return
	type to int.  Update comments.
	* psim.c: Update copyright.
	(psim_stack): Assert that the psim_read_register worked.
	(psim_read_register, psim_read_register): Return the register's
	size.  Allocate the cooked buffer dynamically.
	* hw_register.c: Update copyright.
	(do_register_init): Check that psim_write_register succeeded.
	* hw_init.c: Update copyright.
	(create_ppc_elf_stack_frame, create_ppc_aix_stack_frame): Assert
	that the register transfer worked.
 2003-06-20 13:32:34 +00:00
Alan Modra
8f3bab5775 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id. 
(ppc64_elf_setup_section_lists): Set it.
	(ppc64_elf_relocate_section): Check sym section id against top_id.
	(ppc_build_one_stub): Comment on top_id.
 2003-06-20 12:35:30 +00:00
Kris Warkentin
c8c18e652e 2003-06-19 Kris Warkentin <kewarken@qnx.com> 
* solib.c (solib_open): Change tests for whether to search
LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
comments.
 2003-06-20 12:23:18 +00:00
Nick Clifton
efbc813eb3 Add tic4x-*-rtems*. 2003-06-20 08:36:19 +00:00
Theodore A. Roth
dcccef2efb * avr-tdep.c (avr_frame_address): Delete function. 
(avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
set_gdbarch_frame_args_address.
 2003-06-20 05:53:42 +00:00
Alan Modra
7d8a3a28e3 * emultempl/ppc64elf.em: Convert to C90 function definitions, remove 
unnecessary prototypes and casts.
 2003-06-20 05:33:26 +00:00
Alan Modra
4ce794b729 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary 
prototypes and casts.  Replace PTR with void *.  Format copyright.
	Mention ABI links.
	(struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
	sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
	(ppc_type_of_stub): Make r_type an enum.
	(ppc64_elf_size_stubs): Likewise.
	* elf64-ppc.h: Remove PARAMS macro.
 2003-06-20 05:30:46 +00:00
Andrew Cagney
5861a190a8 2003-06-19 Andrew Cagney <cagney@redhat.com> 
* config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
	(REGISTER_CONVERT_FROM_TYPE): Delete.
	(mips_register_convert_to_type): Delete declaration.
	(mips_register_convert_from_type): Delete declaration.
	* linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
	kernel/.
 2003-06-20 04:04:44 +00:00
Andrew Cagney
d81bb16ac0 2003-06-19 Andrew Cagney <cagney@redhat.com> 
* ld-insn.h: Update copyright.
	(cache_fields): Define.
	(insn_table_fields): Add insn_field_6 and insn_field_7.
	(load_insn_table): Pass in the "cache_rules".
	* ld-insn.c: Update copyright.
	(load_insn_table): Add parameter "cache_rules".  Handle "cache",
	"computed" and "scratch" fields.
	(main): Pass "cache_rules" to load_insn_table.
	* ld-cache.h: Update copyright.
	(append_cache_table): Declare.
	* ld-cache.c: Update copyright.
	(append_cache_table): New function.
	(load_cache_table): Call.
	* gen-model.c: Include "ld-cache.h".
	* gen-itable.c: Include "ld-cache.h".
	* igen.c: Move #include "ld-cache.h" to earlier.  Update
	copyright.
	(main): Permit a NULL "cache_rules".  Pass address of
	"cache_rules" to load_insn_table.
	* Makefile.in (tmp-ld-insn): Add "ld-cache.o".
	(tmp-igen): Do not include ppc-cache-rules.
	(gen-itable.o, gen-model.o): Add "ld-cache.h".
	* ppc-cache-rules: Delete file.
	* ppc-instructions: Add cache rules.
 2003-06-20 03:59:33 +00:00
gdbadmin
cd0f588e19 *** empty log message *** 2003-06-20 00:00:32 +00:00
Alan Modra
1698d123e2 daily update 2003-06-20 00:00:05 +00:00
Michael Snyder
0274a8cedb 2003-06-19 Michael Snyder <msnyder@redhat.com> 
* linux-nat.h: New file.
	* linux-nat.c: Include linux-nat.h.
	* lin-lwp.c: Include linux-nat.h.
	Move struct lwp_info def to linux-nat.h.
	* linux-proc.c: Include linux-nat.h.
	(linux_make_note_section): Iterate over lwps instead of threads.
	(linux_do_thread_registers): Use lwp instead of merged pid.
	* config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
	* Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
	Add dependency on linux_nat_h.
 2003-06-19 22:52:04 +00:00
Theodore A. Roth
adf5f719da * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf. 2003-06-19 21:14:59 +00:00
Daniel Jacobowitz
6766a268ba * varobj.c (get_type, get_target_type): Use check_typedef. 2003-06-19 20:40:40 +00:00
DJ Delorie
5f73c3782d merge from gcc 2003-06-19 20:05:36 +00:00
Daniel Jacobowitz
1171114a94 * breakpoint.c (insert_catchpoint): Call internal_error. 2003-06-19 20:02:41 +00:00
Theodore A. Roth
adcf68a2d6 * avr-tdep.c (avr_push_dummy_code): Delete function. 
(avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
 2003-06-19 19:29:09 +00:00
Andrew Cagney
8d64d0fdca 2003-06-19 Andrew Cagney <cagney@redhat.com> 
* Makefile.in (ICACHE_CFLAGS, SEMANTICS_CFLAGS): Delete.
	(SIM_FPU_FLAGS): Define.
	(icache.o): Delete explicit compile command.
	(semantics.o, idecode.o): Delete explicit compile command.
	(NOWARN_CFLAGS, STD_CFLAGS): Append SIM_FPU_CFLAGS.
	* gen-support.c (gen_support_c): Generate #include of
	"sim-inline.h" and "sim-fpu.h", but conditional on
	HAVE_COMMON_FPU.
	* gen-idecode.c (gen_idecode_c): Ditto.
	* igen.c (gen_icache_c, gen_semantics_c): Wrap #include of
	"sim-inline.h" and "sim-fpu.h" in HAVE_COMMON_FPU conditional.
	Move to before "support.h".
	* Makefile.in, gen-support.c, gen-idecode.c, igen.c: Update
	copyright.
 2003-06-19 18:42:30 +00:00
Thiemo Seufer
815ddb5051 Revert 2003-06-11 change. 2003-06-19 16:43:38 +00:00
Alan Modra
3254fd24bd * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of 
elf hash tab fields.
 2003-06-19 15:11:26 +00:00
Daniel Jacobowitz
ea67f13b68 * arch-utils.c (default_prepare_to_proceed): Remove. 
(generic_prepare_to_proceed): Remove.
	* arch-utils.h (default_prepare_to_proceed): Remove prototype.
	(generic_prepare_to_proceed): Remove prototype.
	* gdbarch.sh (PREPARE_TO_PROCEED): Remove.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
	* hppah-nat.c (hppa_switched_threads): Remove.
	* infrun.c (prepare_to_proceed): New static function, copied from
	generic_prepare_to_proceed.  Remove select_it argument.
	(proceed): Call prepare_to_proceed.
	* infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
	variables.
	(ptrace_wait): Don't set the removed variables.
	(hppa_switched_threads): Remove.
	* lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
	* config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
	(lin_lwp_prepare_to_proceed): Remove prototype.
	* config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
	* config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
 2003-06-19 15:04:58 +00:00
Daniel Jacobowitz
4ca6138816 * gdbint.texinfo (Native Conditionals): Remove PREPARE_TO_PROCEED. 2003-06-19 15:04:05 +00:00
Alan Modra
bda6c678f6 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Dump out 
statistics from ppc64_elf_build_stubs.
 2003-06-19 13:51:05 +00:00
Alan Modra
d2a300cfe3 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype. 
(ppc64_elf_info_to_howto): Likewise.
	(ppc64_elf_build_stubs): Add "stats" param, and print statistics.
	* elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
 2003-06-19 13:50:35 +00:00
Christian Groessler
6ddfd88c72 * z8k-dis.c (instr_data_s): Change tabl_index from long to int. 
(print_insn_z8k): Correctly check return value from
	z8k_lookup_instr call.
	(unparse_instr): Handle CLASS_IRO case.
	* z8kgen.c: Fix function definitions.  Fix formatting.
	(opt): Add brk opcode alias for non-simulator breakpoint.  Add
	missing and fix existing in/out and sin/sout opcode definitions.
	(args): "@ri", "@ro" - add CLASS_IRO register usage for in/out
	opcodes.
	(internal): Check p->flags for non-zero before dereferencing it.
	(gas): Add CLASS_IRO line.  Insert new OPC_xxx lines for the added
	opcodes and renumber the remaining lines repectively.
	(main): Remove "-d" command line switch.
	* z8k-opc.h: Regenerate with new z8kgen.c.
 2003-06-19 13:46:37 +00:00
Christian Groessler
f590b86e1e * config/tc-z8k.c (parse_reg): Invalid registers generate an error 
now, not only a warning.  Add some more checks to detect invalid
	registers.
	(get_operand): For CLASS_IR remember register size in mode struct.
	(get_specific): Handle new CLASS_IRO type.  Add register size
	checks for CLASS_IR and CLASS_IRO.
        (md_apply_fix3): Fix undefined usage of buf.
 2003-06-19 13:44:42 +00:00
Alan Modra
83615de03f * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32 
reloc overflow on discarded eh_frame entries.
 2003-06-19 13:21:53 +00:00
Alan Modra
6bc8652b47 * emultempl/ppc64elf.em (build_section_lists): Check return status 
from ppc64_elf_next_input_section.
 2003-06-19 11:51:55 +00:00
Alan Modra
9b5ecbd0c6 * elf64-ppc.c (toc_adjusting_stub_needed): New function. 
(ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
	Return error condition.
	(ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
	that have has_gp_reloc set.
	(struct ppc_link_hash_table): Add stub_count.
	(ppc_build_one_stub): Increment it.
	(ppc64_elf_link_hash_table_create): zmalloc rather than clearing
	individual fields.
	* elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
 2003-06-19 11:49:02 +00:00
Nick Clifton
2c58cc864d oops - remove spurious debugging left in previous delta 2003-06-19 10:24:52 +00:00
Nick Clifton
b19aac67f8 When printing DEC_5 values, if the number is bigger than 99999 switch to using 
hexadecimal notation.
 2003-06-19 10:23:39 +00:00
Theodore A. Roth
4add863361 * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and 
trad-frame.h.
(AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
(AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
(AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
(AVR_PROLOGUE_*): Enumerate prologue types.
(struct frame_extra_info): Remove.
(struct avr_unwind_cache): Define.
(avr_write_sp): Delete function.
(avr_read_fp): Ditto.
(avr_init_extra_frame_info): Ditto.
(avr_pop_frame): Ditto.
(avr_frame_saved_pc): Ditto.
(avr_saved_pc_after_call): Ditto.
(avr_push_return_address): Ditto.
(avr_frame_chain): Ditto.
(avr_store_struct_return): Ditto.
(avr_push_arguments): Ditto.
(avr_scan_prologue): Update comments. Changed to set up the info for
cache unwinding. Now returns end of prologue PC.
(avr_skip_prologue): Better handling of functions lacking a prologue
by using avr_scan_prologue.
(avr_scan_arg_moves): New function.
(avr_saved_regs_unwinder): Ditto.
(avr_frame_unwind_cache): Ditto.
(avr_unwind_pc): Ditto.
(avr_frame_this_id): Ditto.
(avr_frame_prev_register): Ditto.
(avr_frame_p): Ditto.
(avr_frame_base_address ): Ditto.
(avr_unwind_dummy_id): Ditto.
(avr_push_dummy_code): Ditto.
(push_stack_item): Ditto.
(pop_stack_item): Ditto.
(avr_push_dummy_call): Ditto.
(struct stack_item): Define.
(avr_frame_unwind): Declare structure.
(avr_frame_base): Ditto.
(avr_gdbarch_init): Remove calls to
set_gdbarch_deprecated_init_frame_pc,
set_gdbarch_deprecated_target_read_fp,
set_gdbarch_deprecated_dummy_write_sp,
set_gdbarch_deprecated_fp_regnum,
set_gdbarch_deprecated_push_arguments,
set_gdbarch_deprecated_push_return_address,
set_gdbarch_deprecated_pop_frame,
set_gdbarch_deprecated_store_struct_return,
set_gdbarch_deprecated_frame_init_saved_regs,
set_gdbarch_deprecated_init_extra_frame_info,
set_gdbarch_deprecated_frame_chain,
set_gdbarch_deprecated_frame_saved_pc,
set_gdbarch_deprecated_saved_pc_after_call.
Add calls to set_gdbarch_push_dummy_call,
set_gdbarch_push_dummy_code,
frame_unwind_append_predicate,
frame_base_set_default,
set_gdbarch_unwind_dummy_id,
set_gdbarch_unwind_pc.
Wrap a long line.
 2003-06-19 08:09:54 +00:00
Nick Clifton
f8a7038a5f Replace occurances of testprog with $test_prog. Initialise this variable to 
testprog.exe on Cygwin targeted systems.
 2003-06-19 07:45:50 +00:00
Michael Snyder
7be04a682f 2003-06-18 Corinna Vinschen <vinschen@redhat.com> 
* h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
        registers for H8/300S.
        (h8300_print_registers_info): Ditto.
        (h8300_gdbarch_init): Accommodate register count for H8/300S.
 2003-06-19 03:18:49 +00:00
Michael Snyder
50649e423e Fix typo. 2003-06-19 02:56:24 +00:00
Michael Snyder
3df3a316d3 2003-05-30 Alexandre Oliva <aoliva@redhat.com> 
* allinsn.exp: Fix typos introduced on 2003-05-27.

2003-05-29  Michael Snyder  <msnyder@redhat.com>

	* tas.s: Use er4 for h8h and h8s, er3 for h8sx.

2003-05-28  Michael Snyder  <msnyder@redhat.com>

	* subs.s: New file.
	* subx.s: New file.
	* allinsn.exp: Add new subs and subx tests.
	* testutils.inc: Simplify (and fix) set_carry_flag.
	(clear_carry_flag, set_zero_flag, clear_zero_flag...): New macros.
	* addx.s: Use simplified set_carry_flag.

2003-05-27  Michael Snyder  <msnyder@redhat.com>

	* tas.s: New file.
	* band.s: New file.
	* biand.s: New file.
	* allinsn.exp: Add tas, band, biand tests.
	* brabc.s: Add abs8 test.
	* bset.s: Add bset/ne, bclr/ne tests.

2003-05-23  Michael Snyder  <msnyder@redhat.com>

	* and.b.s: Add andc exr.
	* or.b.s: Add orc.exr.
	* xor.b.s: Add xor exr.

	* jmp.s: Fix 8-bit indirect test.  Add 7-bit vector test.

2003-05-22  Michael Snyder  <msnyder@redhat.com>

	* stack.s: Add rte/l and rts/l tests.
	* allinsn.exp: Add stack tests.

2003-05-21  Michael Snyder  <msnyder@redhat.com>

	* stack.s: New file: test stack operations.
	* stack.s: Add bsr, jsr tests.
	* stack.s: Add trapa, rte tests.

	* div.s: Corrections for size of dividend.

2003-05-20  Michael Snyder  <msnyder@redhat.com>

	* mul.s: Corrections for unsigned multiply.

	* div.s: New file, test div instructions.
	* allinsn.exp: Add div test.

2003-05-19  Michael Snyder  <msnyder@redhat.com>

	* mul.s: New file, test mul instructions.
	* allinsn.exp: Add mul test.
 2003-06-19 02:40:12 +00:00
Michael Snyder
9f70f8ec04 2003-06-18 Michael Snyder <msnyder@redhat.com> 
* compile.c: Replace "Hitachi" with "Renesas".
        (decode): Distinguish AV_H8S from AV_H8H.
        (sim_resume): H8SX can use any register for TAS.
        (decode): Add support for VECIND.
        (sim_resume): Implement rte/l and rts/l.
        (GETSR): New macro (actually old macro reincarnated).
        (decode): Add handling for IMM2.
        (sim_resume): Drop extra block around jmp, jsr, rts.
        Add handling for trapa and rte.
        For divxu.b, change 0xffff mask to 0xff.
        (set_h8300h): Add bfd_mach_h8300sxn machine.
 2003-06-19 02:14:14 +00:00
Michael Snyder
18ad32b593 2003-06-18 Corinna Vinschen <vinschen@redhat.com> 
* sim-main.h (enum h8_regnum): Turn around order of MACH, MACL
        and SBR, VBR (for benefit of gdb).
 2003-06-19 01:54:22 +00:00