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Michael Snyder [Wed, 24 May 2000 17:25:39 +0000 (17:25 +0000)]
2000-05-24 Michael Snyder <msnyder@seadog.cygnus.com>
* findvar.c (value_from_register): Factor code, simplify logic.
Michael Snyder [Wed, 24 May 2000 17:17:46 +0000 (17:17 +0000)]
2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
* config/sparc/tm-sun4sol2.h: Turn on multi-arch.
* sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
Michael Snyder [Wed, 24 May 2000 17:14:50 +0000 (17:14 +0000)]
2000-05-18 Michael Snyder <msnyder@seadog.cygnus.com>
* gdb.base/annota1.exp (annotate-signal-handler-caller):
Relax the regular expression a little, make it pass on Solaris 8.
Michael Snyder [Wed, 24 May 2000 17:13:47 +0000 (17:13 +0000)]
2000-05-17 Michael Snyder <msnyder@seadog.cygnus.com>
* config/sparc/tm-sun4sol2.h: Turn on multi-arch.
sparc-tdep.c (gdb_print_insn_sparc): Remove temporary multi-arch hack.
Eli Zaretskii [Wed, 24 May 2000 16:20:24 +0000 (16:20 +0000)]
* gdb.texinfo: Remove duplicate @syncodeindex. From Brian
Youmans.
Diego Novillo [Wed, 24 May 2000 15:24:56 +0000 (15:24 +0000)]
* mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
(STD_REGISTER_NAMES): New name for REGISTER_NAMES.
(reg_names): Rename to std_reg_names. Change it to a char **
static variable.
(std_reg_names): New name for reg_names.
(set_mips_isa_type): Set reg_names to point to std_reg_names by
default.
Andrew Cagney [Wed, 24 May 2000 11:39:44 +0000 (11:39 +0000)]
et al. not et.al.
Andrew Cagney [Wed, 24 May 2000 04:39:50 +0000 (04:39 +0000)]
Change profiling so that it is enabled by default. Re-generate everything.
J.T. Conklin [Wed, 24 May 2000 04:16:28 +0000 (04:16 +0000)]
* config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
* config/i386/nbsd.mh (NATDEPFILES): ...to here.
* config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
* config/m68k/nbsd.mh (NATDEPFILES): ...to here.
* config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
* config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
* config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
* configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
* gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
(fetch_inferior_registers): Likewise.
(store_inferior_registers): Likewise.
* gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
floating point registers.
(store_inferior_registers): Likewise.
-------------------------------------------------------------------
Andrew Cagney [Wed, 24 May 2000 02:18:18 +0000 (02:18 +0000)]
Remove quotes from arround for loop arg.
Nick Clifton [Tue, 23 May 2000 23:52:46 +0000 (23:52 +0000)]
Add special case handling when GDB set CPSR register
Mark Kettenis [Tue, 23 May 2000 23:44:44 +0000 (23:44 +0000)]
* i387-nat.h, i387-nat.c: New files.
Alexandre Oliva [Tue, 23 May 2000 20:34:09 +0000 (20:34 +0000)]
* config/sparc/nm-linux.h: Include config/nm-linux.h.
* config/powerpc/nm-linux.h: Likewise.
David Taylor [Tue, 23 May 2000 15:56:33 +0000 (15:56 +0000)]
one line fix by Gregory Lielens <Gregory.Lielens@fft.be> to fix a problem
with the printing of complex numbers (it would print the real part twice).
Andrew Cagney [Tue, 23 May 2000 14:48:13 +0000 (14:48 +0000)]
Add make_cleanup_close() function.
H.J. Lu [Tue, 23 May 2000 14:20:57 +0000 (14:20 +0000)]
2000-05-23 H.J. Lu <hjl@gnu.org>
* elf32-mips.c (mips_elf_calculate_relocation): Check
h->root.other not h->other.
* elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
H.J. Lu [Tue, 23 May 2000 14:15:30 +0000 (14:15 +0000)]
2000-05-23 H.J. Lu <hjl@gnu.org>
* elf64-alpha.c (elf64_alpha_relocate_section): Check
h->root.other not h->other.
H.J. Lu [Tue, 23 May 2000 14:05:50 +0000 (14:05 +0000)]
2000-05-23 H.J. Lu <hjl@gnu.org>
* elf32-i386.c (elf_i386_relocate_section): Don't allow the
undefined symbol with the non-default visibility attributes.
* elf-hppa.h (elf_hppa_relocate_section): Likewise.
* elf32-arm.h (elf32_arm_relocate_section): Likewise.
* elf32-i370.c (i370_elf_relocate_section): Likewise.
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
* elf32-mips.c (mips_elf_calculate_relocation): Likewise.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
* elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
Andrew Cagney [Tue, 23 May 2000 11:34:27 +0000 (11:34 +0000)]
sigrc wasn't initialized before being passed to sim_resume().
Andrew Cagney [Tue, 23 May 2000 11:28:14 +0000 (11:28 +0000)]
Add -Wuninitialized.
Andrew Cagney [Tue, 23 May 2000 07:49:05 +0000 (07:49 +0000)]
IRIX GCC fixes from 5.0 branch.
Andrew Cagney [Tue, 23 May 2000 03:22:29 +0000 (03:22 +0000)]
From branch. Bump VERSION number.
Richard Henderson [Tue, 23 May 2000 01:32:28 +0000 (01:32 +0000)]
* elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
PCREL22, PCREL64I. Zero size of special relocs.
(elf64_ia64_reloc_type_lookup): Likewise.
(USE_BRL, oor_brl, oor_ip): New.
(elf64_ia64_relax_section): New.
(elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
(elf64_ia64_install_value): Likewise, plus PCREL21BI.
(elf64_ia64_relocate_section): Likewise.
(bfd_elf64_bfd_relax_section): New.
* reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
(BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
* bfd-in2.h, libbfd.h: Regenerate.
Richard Henderson [Tue, 23 May 2000 01:30:56 +0000 (01:30 +0000)]
* ia64.h (R_IA64_PCREL60B, R_IA64_PCREL21BI): New.
(R_IA64_PCREL22, R_IA64_PCREL64I): New.
Alan Modra [Tue, 23 May 2000 00:36:39 +0000 (00:36 +0000)]
Allow d suffix on iret
Alexandre Oliva [Mon, 22 May 2000 20:34:09 +0000 (20:34 +0000)]
* am33.igen: Fix leading comments of SP-relative offset insns that
referred to other registers. Make their offsets unsigned.
Nick Clifton [Mon, 22 May 2000 19:16:59 +0000 (19:16 +0000)]
Add peigen.lo to MIPS PE target
Nick Clifton [Mon, 22 May 2000 18:44:02 +0000 (18:44 +0000)]
Use bfd_generic_verify_endian_match() and fix it to only check when endianness
is known.
Nick Clifton [Mon, 22 May 2000 18:04:17 +0000 (18:04 +0000)]
Regerbated after change to Makefile.am
Andrew Cagney [Mon, 22 May 2000 09:02:23 +0000 (09:02 +0000)]
Purge (almost) make_cleanup_func.
H.J. Lu [Mon, 22 May 2000 07:26:58 +0000 (07:26 +0000)]
2000-05-22 H.J. Lu <hjl@gnu.org>
* elflink.h (elf_link_output_extsym): Clear the visibility
field for symbols not defined locally.
Andrew Cagney [Mon, 22 May 2000 06:17:35 +0000 (06:17 +0000)]
Purge procfs.c of make_cleanup_func.
Andrew Cagney [Mon, 22 May 2000 05:43:39 +0000 (05:43 +0000)]
Eliminate make_cleanup_func from top.c
Andrew Cagney [Mon, 22 May 2000 02:07:19 +0000 (02:07 +0000)]
Replace preg() with phex(). Cleanup monitor.c.
Mark Kettenis [Sun, 21 May 2000 21:21:20 +0000 (21:21 +0000)]
* i387-tdep.c (print_i387_value): Cast &value to (char *) in
pointer arithmetic. Fixes a bug which manifested itself on
FreeBSD.
Nick Clifton [Sun, 21 May 2000 17:01:02 +0000 (17:01 +0000)]
Define LIBIBERTY
H.J. Lu [Sun, 21 May 2000 16:57:14 +0000 (16:57 +0000)]
20000-05-21 H.J. Lu (hjl@gnu.org)
* configure: Revert changes made on May 18 and May 19.
* Makefile.in (CC_FOR_TARGET): Make sure as/ld in the gcc
directory are used if they exist. Make sure
$(build_tooldir)/include is searched for header files,
$(build_tooldir)/lib/ for library files.
(GCC_FOR_TARGET): Likewise.
(CXX_FOR_TARGET): Likewise.
J.T. Conklin [Sat, 20 May 2000 10:29:51 +0000 (10:29 +0000)]
* target.h (target_memory_bfd_section): Removed declaration.
* target.c (target_memory_bfd_section): Removed.
* exec.c (xfer_memory): Removed #if'ed-out code which referenced
target_memory_bfd_section.
* target.h (target_read_memory_section): Removed declaration.
* target.c (target_read_memory_section): Removed.
(target_xfer_memory): Update, removed bfd_section argument.
(target_read_string, target_read_memory, target_write_memory):
Update for above change.
* gdbcore.h (read_memory_section): Removed declaration.
* corefile.c (read_memory_section): Removed.
* jv-lang.c (get_java_utf8_name): Changed calls to
read_memory_section to read_memory.
* printcmd.c (printf_command): Likewise.
* valops.c (value_at, value_fetch_lazy): Likewise.
Jimmy Guo [Fri, 19 May 2000 19:19:34 +0000 (19:19 +0000)]
update
Jimmy Guo [Fri, 19 May 2000 19:14:45 +0000 (19:14 +0000)]
regenerate
H.J. Lu [Fri, 19 May 2000 18:14:18 +0000 (18:14 +0000)]
20000-05-19 H.J. Lu (hjl@gnu.org)
* configure: Provide --disable-target-dir-sanity-checking to
disable the gcc directory checking for cross compiling.
Jeff Law [Fri, 19 May 2000 00:20:31 +0000 (00:20 +0000)]
* libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
(hppa_rebuild_insn): Mask immediate bits here instead.
* elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
J.T. Conklin [Thu, 18 May 2000 23:43:58 +0000 (23:43 +0000)]
* configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
* config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
config/powerpc/xm-nbsd.h: New files.
Alexandre Oliva [Thu, 18 May 2000 22:56:28 +0000 (22:56 +0000)]
* mn10300_sim.h (genericAdd, genericSub, genericCmp, genericOr,
genericXor, genericBtst): Use `unsigned32'.
* op_utils.c: Likewise.
* mn10300.igen, am33.igen: Use `unsigned32', `signed32',
`unsigned64' or `signed64' where type width is relevant.
Nick Clifton [Thu, 18 May 2000 17:12:31 +0000 (17:12 +0000)]
Force relocs emited for an executable to contain virtual addresses.
H.J. Lu [Thu, 18 May 2000 17:11:17 +0000 (17:11 +0000)]
20000-05-18 H.J. Lu (hjl@gnu.org)
* configure: Ask to create the gcc directory for cross
compiling if necessary.
Jeff Law [Thu, 18 May 2000 16:58:06 +0000 (16:58 +0000)]
* configure.in (hppa*64*-*-*): Do build ld for this configuration.
Jeff Law [Thu, 18 May 2000 16:55:34 +0000 (16:55 +0000)]
* config.bfd (hppa*64*-*-hpux11*): New target triplet.
David Edelsohn [Thu, 18 May 2000 14:28:32 +0000 (14:28 +0000)]
* configure.in: Special case powerpc*-*-aix* target_makefile_frag.
Andrew Cagney [Thu, 18 May 2000 00:29:13 +0000 (00:29 +0000)]
Typo. bfd@sourceware -> binutils@sourceware.
Nick Clifton [Wed, 17 May 2000 19:55:14 +0000 (19:55 +0000)]
Add part of patch omittede from previous delta
Nick Clifton [Wed, 17 May 2000 19:38:53 +0000 (19:38 +0000)]
Apply patch from Richard Gorton <gorton@scrugs.lkg.dec.com> to implement
--emit-relocs switch to the linker to preserve relocs in an output executable
Alexandre Oliva [Wed, 17 May 2000 19:23:34 +0000 (19:23 +0000)]
* Makefile.in (configure-target-libiberty): Depend on
configure-target-newlib.
Michael Snyder [Wed, 17 May 2000 17:10:19 +0000 (17:10 +0000)]
2000-05-12 Michael Snyder <msnyder@.cygnus.com>
* gdb.base/break.exp (bp on small function, optimized file):
Add a second pass pattern. The behavior differs here between stabs
and dwarf for one-line functions. Stabs preserves two line symbols
(one before the prologue and one after) with the same line number,
but dwarf regards these as duplicates and discards one of them.
Therefore the address after the prologue (where the breakpoint is)
has no exactly matching line symbol, and GDB reports the breakpoint
as if it were in the middle of a line rather than at the beginning.
Michael Snyder [Wed, 17 May 2000 17:09:27 +0000 (17:09 +0000)]
2000-05-12 Michael Snyder <msnyder@.cygnus.com>
* config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
Eli Zaretskii [Wed, 17 May 2000 11:49:53 +0000 (11:49 +0000)]
* gdb/config/djgpp/README: Fine-tune installation instructions
based on user reports.
Eli Zaretskii [Wed, 17 May 2000 11:45:56 +0000 (11:45 +0000)]
* mmalloc/Makefile.in (install-info): Make sure $(infodir) exists.
Run install-info program on the installed Info files.
* gdb/doc/Makefile.in (install-info): Run install-info on installed
Info files.
Andrew Cagney [Wed, 17 May 2000 08:46:20 +0000 (08:46 +0000)]
Minor maint et.al. tweeks.
Andrew Cagney [Wed, 17 May 2000 06:51:28 +0000 (06:51 +0000)]
Change v850 break-point instruction to loop. Get around lack of 16
bit breakpoint.
Alan Modra [Wed, 17 May 2000 00:47:51 +0000 (00:47 +0000)]
Fix fild.
Frank Ch. Eigler [Tue, 16 May 2000 19:28:07 +0000 (19:28 +0000)]
* cgen/opcodes fix
* approved by nickc
[opcodes/ChangeLog]
2000-05-16 Frank Ch. Eigler <fche@redhat.com>
* fr30-desc.h: Partially regenerated to account for changed
CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
* m32r-desc.h: Ditto.
[include/opcode/ChangeLog]
2000-05-16 Frank Ch. Eigler <fche@redhat.com>
* cgen.h (CGEN_MAX_SYNTAX_BYTES): Increase to 32. Check that
it exceeds CGEN_ACTUAL_MAX_SYNTAX_BYTES, if set.
(CGEN_MAX_IFMT_OPERANDS): Increase to 16. Check that it exceeds
CGEN_ACTUAL_MAX_IFMT_OPERANDS, if set.
Catherine Moore [Tue, 16 May 2000 14:20:10 +0000 (14:20 +0000)]
* som.c (som_decode_symclass): Recognize weak symbols.
Andrew Cagney [Tue, 16 May 2000 09:00:20 +0000 (09:00 +0000)]
Review TODO.
Andrew Cagney [Tue, 16 May 2000 05:07:53 +0000 (05:07 +0000)]
Rename mi/ChangeLog-mi -> mi/ChangeLog
Andrew Cagney [Tue, 16 May 2000 04:57:49 +0000 (04:57 +0000)]
Make free_current_contents more robust. Use in MI.
Andrew Cagney [Tue, 16 May 2000 04:07:39 +0000 (04:07 +0000)]
Cleanup discard_minimal_symbols cleanup.
Andrew Cagney [Tue, 16 May 2000 03:03:13 +0000 (03:03 +0000)]
Fix signature of add_set_enum_cmd. Change VAR parameter to char**.
Cleanup signature of add_set_cmd. Change VAR parameter to void*.
Andrew Cagney [Tue, 16 May 2000 02:50:23 +0000 (02:50 +0000)]
Remove stray extern declaration of wrap_value_subscript().
Andrew Cagney [Tue, 16 May 2000 02:43:39 +0000 (02:43 +0000)]
Cleanup bfd_close() cleanups.
Alan Modra [Tue, 16 May 2000 02:10:00 +0000 (02:10 +0000)]
Fix problems introduced with my last change.
Andrew Cagney [Tue, 16 May 2000 00:09:00 +0000 (00:09 +0000)]
Skip CVS directories when creating tar ball.
Andrew Cagney [Tue, 16 May 2000 00:04:11 +0000 (00:04 +0000)]
Add code to tweek djunpack as part of release process.
Joern Rennecke [Mon, 15 May 2000 23:10:59 +0000 (23:10 +0000)]
* elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
Andrew Cagney [Mon, 15 May 2000 23:10:56 +0000 (23:10 +0000)]
Add notes on register cache.
Joern Rennecke [Mon, 15 May 2000 21:12:42 +0000 (21:12 +0000)]
sh-dsp support, simulator speedup by using host byte order:
sim:
* Makefile.in (interp.o): Depends on ppi.c .
(ppi.c): New rule.
* gencode.c (printonmatch, think, genopc): Deleted.
(MAX_NR_STUFF): Now 42.
(tab): Add SH-DSP CPU instructions.
Amalgamate ldc / stc / lds / sts instructions with similar
bit patterns. Fix opcodes of stc Rm_BANK,@-<REG_N>.
Fix semantics of lds.l @<REG_N>+,MACH (no sign extend).
(movsxy_tab): New array.
For movs, change MMMM field to GGGG, and mmmm field to MMMM.
Added entries for movx, movy and parallel processing insns.
(ppi_tab): New array.
(qfunc): Stabilize sort.
(expand_opcode): Handle [01][01]NN, [01][01]xx and [01][01]yy.
Handle 'M', 'G' 's' 'X', 'a', 'Y' and 'A'.
(dumptable): Now takes three arguments. Changed all callers.
Emit just one contigous jump table.
(filltable): Now takes an argument. Changed all callers.
Make index static.
(ppi_moves, expand_ppi_code, ppi_filltable, ppi_gensim): New functions.
(gensim_caselist): New function, broken out of gensim.
Handle opcode fields 'x', 'y', 's', 'M', 'G', 'X', 'a', and 'Y'.
Handle ref '9'.
(gensim): Handle 'N' in code field and '8' in refs field.
Call gensim_caselist - twice.
(ppi_index): New static variable.
(main): Unsupport default action.
Add dsp support for -x / -s option. Add -p option.
* interp.c (sh_jump_table, sh_dsp_table, ppi_table): Declare.
(saved_state_type): Rearrange to allow amalgamated ldc / stc /
lds / sts to work efficiently.
(target_dsp): New static variable.
(GBR, VBR, SSR, SPC, MACH, MACL): Reflect saved_state_type change.
(FPUL, Rn_BANK, SET_Rn_BANK, M, Q, S, T, SR_BL, SR_RB): Likewise.
(SR_MD, SR_RC, SET_SR_BIT, GET_SR, SET_RC, GET_FPSCR): Likewise.
(RS, RE, MOD, MOD_ME, DSP_R): Likewise.
(set_fpscr1): Likewise. Use target_dsp to check for dsp.
(MOD_MSi, SIG_BUS_FETCH): Deleted.
(CREG, SREG, PR, SR_MASK_DMY, SR_MASK_DMX, SR_DMY): New macros.
(SR_DMX, DSR, MOD_DELTA, GET_DSP_GRD): Likewise.
(SET_MOD): Reflect saved_state_type change. Set MOD_DELTA instead
of MOD_MS, and encode SR_DMY / SR_DMX into high word of MOD_ME.
(set_sr): Reflect saved_state_type change. Fix SR_RB handling.
Use SET_MOD.
(MA, L, TL, TB): Now controlled by ACE_FAST.
(SEXT32): Just cast to int.
(SIGN32): Fixed to only shift by 31.
(CHECK_INSN_PTR): SIGBUS at insn fetch now represented by insn_end 0.
(ppi_insn): Declare.
(ppi.c): Include.
(init_dsp): Set target_dsp. When it changes, switch end of
sh_jump_table with sh_dsp_table.
(sim_resume) Don't declare sh_jump_table0. Use sh_jump_table instead.
Don't Declare PR if it's #defined.
Fix single-stepping (Was broken in Mar 6 16:59:10 patch).
(sim_store_register, sim_read_register): Translate accesses to
reflect saved_state_type change.
* interp.c (set_sr): Set sr.
(SET_RC, MOD, MOD_MS, MOD_ME, SET_MOD, MOD_MS, MOD_ME): New macros.
(set_fpscr1): Don't bank-switch fpu registers when simulating sh-dsp.
(DSP_R): Fix definition.
(sim_resume): Remove outdated SET_SR use.
* interp.c (saved_state): New members for struct member asregs:
rs, re, insn_end, xram_start, yram_start.
(struct loop_bounds): New struct.
(SKIP_INSN): New macro.
(get_loop_bounds): New function.
(endianw): Renamed to global_endianw.
(maskw): negated bits.
(PC): Now insn_ptr.
(SR_MASK_RC, SR_RC_INCREMENT, SR_RC, RAISE_EXCEPTION): New macros.
(RS, RE, DSP_R, DSP_GRD, A1, A0, X0, X1, Y0, Y1, M0, A1G): Likewise.
(M1, A0G, RIAT, PT2H, PH2T, SET_NIP, CHECK_INSN_PTR): Likewise.
(SIG_BUS_FETCH): Likewise
(raise_exception, riat_fast): New functions.
(raise_buserror, sim_stop): Use raise_exception.
(PROCESS_SPECIAL_ADDRESS): Use xram_start / yram_start.
(BUSERROR, WRITE_BUSERROR, READ_BUSERROR):
Reverse sense of mask argument.
(FP_OP, set_dr): Use RAISE_EXCEPTION.
(wlat_fast, wwat_fast, wbat_fast, rlat_fast, rwat_fast, rbat_fast):
Declare. Remove redundant masking.
(wwat_fast, rwat_fast): Add argument endianw. Changed callers.
(MA): Updated for change pc -> PC.
(Delay_Slot): Use RIAT.
(empty): Deleted.
(trap): Remove argument little_endian. Add argument endianw.
Changed all callers. Use raise_exception.
(macw): Add argument endainw. Changed all callers.
(init_dsp): New function, extended after broken out of init_pointers.
(sim_resume): Replace pc with insn_ptr. Replace little_endian with
endianw. Replace nia with nip. Reverse sense of maskb / maskw /
maskl. Implement logic for zero-overhead loops. Don't try to
interpret garbage when getting a SIGBUS at insn fetch.
(sim_open): Call init_dsp.
* gencode.c (tab): Use SET_NIP instead of nia = . Use PH2T / PT2H /
RAISE_EXCEPTION where appropriate.
Add extra cycles for brai, braf , bsr, bsrf, jmp, jsr.
* interp.c (sim_store_register, sim_fetch_register):
Do proper endianness switch.
* interp.c (saved_state_type): New members for struct member asregs:
xymem_select, xmem, ymem, xmem_offset, ymem_offset.
(special_address): Delete.
(BUSERROR): Now a two-argument predicate.
(PROCESS_SPECIAL_ADDRESS, WRITE_BUSERROR, READ_BUSERROR): New macros.
(wlat_little, wwat_little, wbat_any, wlat_big, wwat_big): Delete.
(process_wlat_addr, process_wwat_addr): New functions.
(process_wbat_addr, process_rlat_addr, process_rwat_addr): Likewise.
(process_rbat_addr): Likewise.
(wlat_fast, wwat_fast, wbat_fast): Use WRITE_BUSERROR.
(rlat_little, rwat_little, rbat_any, rlat_big, rwat_big): Delete.
(rlat_fast, rwat_fast, rbat_fast): Use READ_BUSERROR.
(RWAT, RLAT, RBAT, WWAT, WLAT, WBAT): Delete SLOW versions.
(do_rdat, trap): Delete SLOW code.
(SEXT32, SIGN32): New macros.
(swap, swap16): Now integer in - integer out. Changed all callers.
(strswaplen, strnswap): Delete SLOW versions.
(init_pointers): Initialize dsp memory selection (preliminary).
(sim_store_register, sim_fetch_register): Use swap instead of
big / little endian read / write functions.
* interp.c (maskl): Deleted.
(endianw, endianb): New variables.
(special_address): Now inline.
(bp_holder): Put raising of buserror there, rename to:
(raise_buserror).
(BUSERROR): Now yields a value. Changed all users.
(wbat_big): Delete.
(wlat_fast, wwat_fast, wbat_fast): New functions.
(rlat_fast, rwat_fast, rbat_fast): Likewise.
(RWAT, RLAT, RBAT, WWAT, WLAT, WBAT): Use new functions.
(do_rdat, do_wdat): Likewise. Take maskl argument instead of
little_endian one. Changed caller macros.
(swap, swap16): Use w[rw]lat_big / w[rw]lat_little directly.
(strswaplen, strnswap): New functions.
(trap): Use them to fix up endian mismatches;
disable SYS_execve and SYS_execv; fix double address translation for
SYS_pipe and SYS_stat.
(sym_write, sym_read): Add endianness translation.
(sym_store_register, sym_fetch_register): Add maskl local variable.
(sim_open): Set endianw and endianb.
gdb:
* sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
(sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
bfd_mach_sh3_dsp.
(sh_show_regs): Floating point registers are called fr0-fr15.
For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
Handle sh-dsp and sh3-dsp.
config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
don't have floating point registers.
(DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
(M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
(Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
Nick Clifton [Mon, 15 May 2000 19:25:21 +0000 (19:25 +0000)]
Add support for _x and _s flags to MSR instruction
Andrew Cagney [Mon, 15 May 2000 11:48:50 +0000 (11:48 +0000)]
Cleanup cleanups - delete use of make_cleanup_func as cast.
Eli Zaretskii [Mon, 15 May 2000 07:10:04 +0000 (07:10 +0000)]
* Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
* wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
prototypes.
Andrew Cagney [Mon, 15 May 2000 06:27:18 +0000 (06:27 +0000)]
Convert SAVE_DUMMY_FRAME_TOS to multi-arch.
Andrew Cagney [Mon, 15 May 2000 06:15:27 +0000 (06:15 +0000)]
Cleanup free_agent_expr cleanups.
Andrew Cagney [Mon, 15 May 2000 05:54:02 +0000 (05:54 +0000)]
Cleanup delete_breakpoint cleanups.
Andrew Cagney [Mon, 15 May 2000 03:56:30 +0000 (03:56 +0000)]
Move core_addr_lessthan and core_addr_greaterthan to arch-utils.
Andrew Cagney [Mon, 15 May 2000 03:16:15 +0000 (03:16 +0000)]
Use make_cleanup_ui_out_stream_delete().
Andrew Cagney [Mon, 15 May 2000 01:44:40 +0000 (01:44 +0000)]
Fix IRIX cc warnings. Fix ui_out functions that didn't return a value.
Phil Blundell [Sun, 14 May 2000 18:49:34 +0000 (18:49 +0000)]
Support ARM ELF defaulting to big endian
H.J. Lu [Sat, 13 May 2000 21:19:50 +0000 (21:19 +0000)]
2000-05-13 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
* ltmain.sh: Preserve in relink_command any environment
variables that may affect the linker behavior.
Alan Modra [Sat, 13 May 2000 14:01:54 +0000 (14:01 +0000)]
Fix cpu_flags for sys{enter,exit} fx{save,restore}
Alan Modra [Sat, 13 May 2000 09:26:23 +0000 (09:26 +0000)]
`.arch cpu_type' pseudo for x86.
Kevin Buettner [Sat, 13 May 2000 01:38:05 +0000 (01:38 +0000)]
For IA-64, allow ``finish'' to land on caller rather than on next executable
line after the caller.
Kevin Buettner [Sat, 13 May 2000 00:51:35 +0000 (00:51 +0000)]
Fix typo in sign extension code in dwarf2_const_value_data().
Jeff Law [Fri, 12 May 2000 17:23:42 +0000 (17:23 +0000)]
* config.sub (basic_machine): Recognize hppa64 as a valid cpu type.
Nick Clifton [Fri, 12 May 2000 17:15:21 +0000 (17:15 +0000)]
Fix disassembly of DLRS{H|B} instruction
H.J. Lu [Fri, 12 May 2000 15:35:15 +0000 (15:35 +0000)]
Remove the erroneous ">>>>>>> 1.419".
Andrew Cagney [Fri, 12 May 2000 10:50:50 +0000 (10:50 +0000)]
Mention UnixWare thread problem.
Andrew Cagney [Fri, 12 May 2000 10:42:02 +0000 (10:42 +0000)]
Doc weak symbol problem.
Andrew Cagney [Fri, 12 May 2000 10:30:32 +0000 (10:30 +0000)]
Add Stan to authors attempt two. Also add et.al.
Andrew Cagney [Fri, 12 May 2000 10:23:54 +0000 (10:23 +0000)]
Add Andrew Cagney. Add Stan Shebs as an author.
Andrew Cagney [Fri, 12 May 2000 10:15:16 +0000 (10:15 +0000)]
Update section on kernel debugging.
Andrew Cagney [Fri, 12 May 2000 09:21:30 +0000 (09:21 +0000)]
Handle case of 32 ABI saving 32 bit registers on stack when target
has 64 bit ISA.
Alan Modra [Fri, 12 May 2000 06:07:04 +0000 (06:07 +0000)]
(bfd_target_vector): #ifdef BFD64 rs6000coff64_vec