ChangeLog.csl

   1 2006-06-05  Nathan Sidwell  <nathan@codesourcery.com>
   2
   3         * gdb/remote.c (remote_insert_watchpoint): Return -1, rather than
   4         fatal error if packet is disabled.
   5         (remote_remove_watchpoint, remote_insert_hw_breakpoint,
   6         remote_remove_hw_breakpoint): Likewise.
   7         Revert my 2006-06-01  Nathan Sidwell  <nathan@codesourcery.com>
   8         change to breakpoint.c
   9
  10         * gdb/testsuite/gdb.asm/m68k.inc (gdbasm_call): Use jsr.
  11         * gdb/testsuite/gdb.base/fileio.c (stop): New.  Call it everywhere
  12         the debugger should stop.
  13         * gdb/testsuite/gdb.base/fileio.exp: Add breakpoint to stop
  14         routine and adjust.
  15         * gdb/testsuite/gdb.base/charset.exp: Specify source file for
  16         breakpoint address.
  17
  18         * gdb/m68k-tdep.c (M68K_FPREG_SIZE): Remove.
  19         (REGISTER_BYTES_FP): Use tdep->fpreg_type.
  20         (m68k_register_bytes_ok): adjust.
  21         (m68k_register_type): Use tdep->fpreg_type.
  22         (m68k_register_to_value, m68k_value_to_register): Likewise.
  23         (m68k_svr4_extract_return_value): Use tdep->float_return &
  24         tdep->fpreg_type.
  25         (m68k_svr4_store_return_value): Likewise.
  26         (m68k_gdbarch_init): Set tdep->float_return & tdep->fpreg_type.
  27         * gdb/m68k-tdep.h (struct gdbarch_tdep): Add floar_return &
  28         fpreg_type fields.
  29         * gdb/m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use tdep->fpreg_type.
  30
  31         * gdb/m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
  32         (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
  33         conversion. Use M68K_NUM_REGS for number of regs.
  34
  35         * gdb/configure.tgt (gdb_osabi): uclinux is like linux.
  36         * gdb/m68k-tdep.c (m68k_svr4_extract_return_value): Return value
  37         is never in %a0.
  38         (m68k_reg_struct_return_p): Duplicate gcc's struct mode algorithm.
  39         (m68k_svr4_return_value) Use VALUE_STRUCT_CONVENTION.  do not rely
  40         on %a0.
  41         (m68k_push_dummy_call): Force stack alignment.
  42         (m68k_svr4_init_abi): Set struct_return convention.
  43         (m68k_aout_init_abi): New.
  44         (m68k_gdbarch_init): Default to bare elf ABI that gcc provides.
  45         * gdb/m68k-tdep.h (m68k_aout_init_abi): Declare.
  46         * gdb/m68kbsd-tdep.c (m68kbsd_aout_init_abi): Use m68k_aout_init_abi.
  47         (m68kbsd_elf_init_abi): Add comment.
  48         * gdb/m68klinux-tdep.c (m68k_linux_init_abi): Just set the struct
  49         pointer register here.
  50
  51 2006-06-01  Nathan Sidwell  <nathan@codesourcery.com>
  52
  53         * gdb/breakpoint.c (insert_bp_location): Remember the failing
  54         watchpoint address and pass to remove_breakpoint.
  55         (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints,
  56         detach_breakpoints): Adjust remove_breakpoint call.
  57         (remove_breakpoint): Add VAL_FAILED parameter.  Stop removing
  58         watchpoint addresses when it is reached.
  59         (delete_breakpoint): Adjust remove_breakpoint call.
  60
  61 2006-05-24  Nathan Sidwell  <nathan@codesourcery.com>
  62
  63         * gdb/remote-fileio.c (remote_fileio_reset): New.
  64         * gdb/remote-fileio.h (remote_fileio_reset): Prototype.
  65         * gdb/remote.c (extended_remote_restart, remote_open_1): Call it.
  66
  67 2006-05-22  Richard Sandiford  <richard@codesourcery.com>
  68
  69         opcodes/
  70         * m68k-dis.c (m68k_scan_mask): Add missing return.
  71
  72 2006-05-08  Richard Sandiford  <richard@codesourcery.com>
  73
  74         include/opcodes/
  75         * m68k.h (mcf_mask): Define.
  76
  77         opcodes/
  78         * m68k-opc.c (m68k_opcodes): Fix the masks of the Coldfire fmovemd
  79         and fmovem entries.  Put register list entries before immediate
  80         mask entries.  Use "l" rather than "L" in the fmovem entries.
  81         * m68k-dis.c (match_insn_m68k): Remove the PRIV argument and work it
  82         out from INFO.
  83         (m68k_scan_mask): New function, split out from...
  84         (print_insn_m68k): ...here.  If no architecture has been set,
  85         first try printing an m680x0 instruction, then try a Coldfire one.
  86
  87 2006-05-03  Paul Brook  <paul@codesourcery.com>
  88         Daniel Jacobowitz  <dan@codesourcery.com>
  89
  90         * gdb/testsuite/gdb.cp/gdb1355.exp: Accept different spellings of
  91         integer types.
  92         * gdb/testsuite/gdb.cp/gdb1355.cc: Ensure all types are referenced.
  93         * gdb/testsuite/gdb.cp/hang2.C: Ditto.
  94         * gdb/testsuite/gdb.cp/m-data.cc: Ditto.
  95         * gdb/testsuite/gdb.cp/hang3.C: Ditto.
  96         * gdb/testsuite/gdb.cp/hang1.C: Ditto.
  97
  98         * gdb/gdbtypes.c (rank_one_type): Check for plain char -> signed/
  99         unsigned char.
 100
 101         * gdb/testsuite/gdb.base/completion.exp: Accept "long" as a type.
 102
 103         * gdb/testsuite/gdb.base/volatile.exp: Accept different spellings of
 104         integer types.
 105         * gdb/testsuite/gdb.base/constvars.c: Ensure all types are referenced.
 106
 107         * gdb/testsuite/gdb.stabs/weird.exp: Return -1 instead of issuing
 108         error.
 109
 110         * gdb/testsuite/gdb.base/advance.c: Add proper function prototype.
 111
 112         * gdb/testsuite/gdb.base/ending-run.exp: Add case for ARM runtime.
 113
 114         * gdb/testsuite/gdb.base/gdb1821.c: Ensure all types are referenced.
 115
 116         * gdb/testsuite/gdb.base/ptype.exp: Accept different spellings of
 117         integer types.
 118
 119         * gdb/testsuite/gdb.cp/inherit.exp: Cope with armcc vtable pointers.
 120
 121         * gdb/testsuite/gdb.mi/mi2-var-child.exp: Accept different spellings
 122         of integer types.
 123         * gdb/testsuite/gdb.mi/mi-var-display.exp: Ditto.
 124         * gdb/testsuite/gdb.mi/mi2-var-display.exp: Ditto.
 125         * gdb/testsuite/gdb.mi/mi2-var-cmd.exp: Ditto.
 126
 127 2006-05-03  Paul Brook  <paul@codesourcery.com>
 128
 129         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
 130
 131 2006-05-03  Paul Brook  <paul@codesourcery.com>
 132         Daniel Jacobowitz  <dan@codesourcery.com>
 133
 134         * gdb/c-valprint.c: Handle class member typedefs.
 135
 136         * gdb/symtab.c (skip_prologue_using_sal): Treat two consecutive lines
 137         at the same address as a prolouge marker.
 138         * gdb/arm-tdep.c (arm_skip_prologue): Use skip_prologue_using_sal.
 139
 140         * gdb/dwarf2expr.c (execute_stack_op): Check for bogus DW_OP_reg.
 141
 142         * gdb/dwarf2read.c (read_structure_type): Use tag name for C++/Java
 143         classes.
 144
 145         * Makefile.in (eval.o): Update dependencies.
 146         * eval.c: Include "ui-out.h" and "exceptions.h".
 147         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
 148         Use value_zero if an error occurs when avoiding side effects.
 149         * varobj.c (varobj_create): Call release_value after evaluate_type.
 150         (c_value_of_root): Initialize new_val.  Don't release_value a NULL
 151         value.
 152
 153         * gdb/c-typeprint.c (cp_type_print_method_args): Don't print type
 154         details.
 155
 156         * gdb/dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
 157         function.
 158         (dwarf_decode_lines): Check for line info without a file.
 159
 160 2006-05-03  Paul Brook  <paul@codesourcery.com>
 161         Daniel Jacobowitz  <dan@codesourcery.com>
 162
 163         * gdb/dwarf2read.c (read_subroutine_type): Add armcc workaround.
 164
 165         * gdb/dwarf2read.c (read_structure_type): Look for ADS vtable
 166         pointers.
 167
 168         * gdb/dwarf2read.c (dwarf_decode_lines): Don't set dir for absolute
 169         paths.
 170         (dwarf_decode_lines): Ditto.
 171         (dwarf2_start_subfile): Split absolute filenames into path+file.
 172
 173         * gdb/symtab.h (struct symbol): Add is_argument.
 174         (SYMBOL_IS_ARGUMENT): Define.
 175         * gdb/stack.c (print_frame_args): Use SYMBOL_IS_ARGUMENT.
 176         (print_frame_arg_vars): Ditto.
 177         * gdb/dwarf2read.c (new_symbol): Set SYMBOL_IS_ARGUMENT.
 178         (new_symbol): Mark optimized out arguments.
 179
 180         * gdb/dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
 181
 182         * gdb/dwarf2read.c (read_unspecified_type): New function.
 183         (read_type_die): Handle DW_TAG_unspecified_type.
 184
 185 2006-05-03  Paul Brook  <paul@codesourcery.com>
 186         Daniel Jacobowitz  <dan@codesourcery.com>
 187
 188         * gdb/dwarf2read.c (field_info): Add baseclasses.
 189         (dwarf2_add_field): Check base classes.
 190         (dwarf2_attach_fields_to_type): Ditto.
 191
 192         * gdb/gnu-v3-abi.c (gnuv3_rtti_type): Check for NULL base_type.
 193         (gnuv3_virtual_fn_field): Handle missing base.
 194         (gnuv3_baseclass_offset): Handle missing vptr.
 195         * gdb/varobj.c (cplus_class_num_children): Call fill_in_vptr_fieldno.
 196         (cplus_name_of_child): Ditto.
 197         * gdb/eval.c (evaluate_subexp_standard): Ditto.
 198         * gdb/dwarf2read.c (read_structure_type): Search for vtable pointer
 199         by name in objects built by ARM compiler.
 200
 201         * gdb/dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
 202         offset for classes without DW_AT_containing_type.
 203
 204 2006-04-28  Mark Mitchell  <mark@codesourcery.com>
 205
 206         * gdb/mt-tdep.c (mt_register_name): Correct out-of-range logic to
 207         include additional registers.
 208
 209 2006-04-28  Richard Sandiford  <richard@codesourcery.com>
 210
 211         * gdb/gdbserver/configure.srv (m68k*-*-linux*): Use reg-cf.o.
 212
 213 2006-04-19  Daniel Jacobowitz  <dan@codesourcery.com>
 214
 215         * gdb/doc/gdb.texinfo (Remote configuration): Mention "set remote
 216         load-offsets".
 217         (General Query Packets): Document qPartInfo.
 218
 219 2006-04-18  Mark Mitchell  <mark@codesourcery.com>
 220
 221         Issue #655
 222         * gdb/mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
 223         Iscramb2, Qscramb2, Qchannel2.
 224         (mt_register_name): Likewise.
 225         (mt_copro_register_type): Describe ZI2 and ZQ2.
 226
 227 2006-04-11  Mark Mitchell  <mark@codesourcery.com>
 228
 229         Issue #658
 230         * gdb/mt-tdep.c (mt_gdb_regnums): Define
 231         MT_COPRO_PSEUDOREG_MAC_REGNUM.
 232         (mt_register_name): Use it.
 233         (mt_copro_register_type): Likewise.
 234         (mt_register_type): Likewise.
 235         (mt_pseudo_register_read): Likewise.  Read the MAC register, not
 236         the coprocessor register.
 237         (mt_pseudo_register_write): Likewise.
 238
 239 2006-04-11  Daniel Jacobowitz  <dan@codesourcery.com>
 240
 241         * bfd/cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more
 242         mapping symbols.
 243
 244 2006-04-11  Daniel Jacobowitz  <dan@codesourcery.com>
 245
 246         Backport:
 247         2006-03-09  Paul Brook  <paul@codesourcery.com>
 248         * bfd/cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
 249         mapping symbols.
 250
 251 2006-04-02  Daniel Jacobowitz  <dan@codesourcery.com>
 252
 253         * Makefile.def (host_modules, dependencies): Add expat.
 254         * configure.in (host_libs): Add expat.
 255         * Makefile.in, configure: Regenerate.
 256         * expat: New directory.
 257
 258         * gdb/Makefile.in: Add expat, new files, and xml-builtin.c.  Update
 259         dependencies.
 260         * gdb/acinclude.m4: Include stdint.m4.
 261         * gdb/configure.ac: Use AC_C_BIGENDIAN and GCC_HEADER_STDINT.
 262         * gdb/aclocal.m4, gdb/config.in, gdb/configure: Regenerate.
 263
 264         * gdb/auxv.h: Remove target_auxv_read prototype.
 265         * gdb/auxv.c, gdb/avr-tdep.c, gdb/ia64-tdep.c, gdb/linux-nat.c,
 266         gdb/procfs.c: Use target_read_whole.
 267         * gdb/sparc-tdep.c: Use target_read.
 268
 269         * gdb/frame.c: Work around null frame_id handling.
 270
 271         * gdb/breakpoint.c, gdb/f-valprint.c, gdb/infcmd.c, gdb/inflow.c,
 272         gdb/infrun.c, gdb/stack.c, gdb/valops.c, gdb/varobj.c,
 273         gdb/cli-cmds.c, gdb/testsuite/gdb.base/default.exp,
 274         gdb/tui/tui-disasm.c, gdb/tui/tui-source.c,
 275         gdb/tui/tui-winsource.c: Selected frame fixups.
 276
 277         * gdb/README.AVAIL, gdb/available.c, gdb/available.h,
 278         gdb/parse-avail.c, gdb/sha1.c, gdb/features/feature_to_c.sh,
 279         gdb/features/gdb-target.dtd: New files.
 280         * gdb/arm-tdep.c: Handle missing FPA, present VFP, and
 281         self-described registers.  Decode VFP register numbers from DWARF.
 282         * gdb/arm-tdep.h: Add flags for VFP and FPA.
 283         * gdb/gdbarch.sh: Add available_features_support and feature_set.
 284         Export the arch's obstack.  Check feature sets.  Improve error
 285         handling.
 286         * gdb/gdbarch.c, gdb/gdbarch.h: Regenerated.
 287         * gdb/infcmd.c: Trigger architecture selection.
 288         * gdb/remote.c: Available feature support.  qPacketInfo support.
 289         Improved g/G packet support.  Improved qPart support.
 290         qPart:features support.
 291         * gdb/symfile.c: Adjust download_write_size.
 292         * gdb/target.c: Revise partial transfer support.  Handle available
 293         features method.  Add target_read_whole.
 294         * gdb/target.h: Add the available features object and methods.
 295         * gdb/doc/gdb.texinfo: Document new features.
 296
 297         * gdb/symfile.h: Include symtab.h.
 298
 299 2006-03-31  Nathan Sidwell  <nathan@codesourcery.com>
 300
 301         * gdb/config/m68k/monitor.mt (TDEPFILES): Remove unneeded
 302         monitors.
 303         (DEPRECATED_TM_FILE): Remove.
 304
 305         * gdb/m68k-tdep.c (M68K_FPREG_SIZE): Define.
 306         (REGISTER_BYTES_FP): Use it.
 307
 308         * gdb/configure.tgt (m68k-*-uclinux*): target is linux.
 309
 310         * gdb/remote.c (remote_fetch_registers): Revert bogus change.
 311
 312         * gdb/remote.c (remote_fetch_registers): Don't warn about short
 313         register packet if we've not set the expected value.
 314
 315         * gdb/gdbserver/linux-low.c (linux_read_offsets): Remove debugging
 316         printf.
 317
 318         * gdb/gdbserver/Makefile.in (reg-cf.o, reg-cf.c): New targets.
 319         * gdb/gdbserver/configure.srv (m68k*-*-uclinux*): New target.
 320         * gdb/gdbserver/linux-low.c (linux_create_inferior): Use vfork on
 321         mmuless systems.
 322         (linux_resume_one_process): Remove extraneous cast.
 323         (linux_read_offsets): New.
 324         (linux_target_op): Add linux_read_offsets on mmuless systems.
 325         * gdb/gdbserver/server.c (handle_query): Add qOffsets logic.
 326         * gdb/gdbserver/target.h (struct target_ops): Add read_offsets.
 327
 328 2006-03-30  Mark Mitchell <mark@codesourcery.com>
 329
 330         * libiberty/configure.ac: Add cygpath for mingw hosts.
 331         * libiberty/configure: Rebuilt.
 332         * libiberty/Makefile.in: Add cygpath.
 333         * libiberty/cygpath.c: New.
 334
 335 2006-03-30  Paul Brook  <paul@codesourcery.com>
 336
 337         Backport form mainline.
 338         * gdb/testsuite/gdb.mi/mi-until.exp: kfail broken until command.
 339         * gdb/testsuite/gdb.mi/mi2-until.exp: Ditto.
 340
 341 2006-03-29  Nathan Sidwell  <nathan@codesourcery.com>
 342
 343         * gdb/m68k-tdep.c (M68K_FPREG_TYPE, M68K_LONG_DOUBLE_FORMAT,
 344         M68K_RETURN_FP0): New.  Set for Coldfire.
 345         (m68k_register_type, m68k_register_to_value,
 346         m68k_svr4_extract_return_value, m68k_svr4_store_return_value,
 347         m68k_gdbarch_init): Use them.
 348
 349 2006-03-21  Mark Mitchell  <mark@codesourcery.com>
 350
 351         * gdb/ser-mingw.c (net_windows_state): Add mutex.
 352         (net_windows_select_thread): Grab lock around access to
 353         read_event.
 354         (net_windows_wait_handle): Do not reset the read_event.
 355         (net_windows_open): Create a mutex.
 356         (net_windows_read_prim): New function.
 357         (_initialize_ser_windows): Use it.
 358
 359 2006-03-20  Mark Mitchell  <mark@codesourcery.com>
 360
 361         * libiberty/pex-common.c (pex_run): Close the write end of the
 362         pipe after starting the child.
 363
 364         * gdb/config/arm/armv7m.mt (TDEPFILES): Add prologue-value.o.
 365
 366 2006-03-21  Paul Brook  <paul@codesourcery.com>
 367         Daniel Jacobowitz <dan@codesourcery.com>
 368         Jim Blandy <jimb@codesourcery.com>
 369
 370         * gdb/Makefile.in: Add prologue_value.{c,h}
 371         * gdb/arm-tdep.c: Include prologue-value.h.
 372         (thumb_skip_prologue): Remove.
 373         (thumb_analyze_prologue): New function.
 374         (arm_skip_prologue): Use thumb_analyze_prologue.
 375         (thumb_scan_prologue): Ditto.
 376         * gdb/prologue-value.c: New file.
 377         * gdb/prologue-value.h: New file.
 378         * gdb/config/arm/embed.mt (TDEPFILES): Add prologue-value.o.
 379         * gdb/config/arm/linux.mt (TDEPFILES): Add prologue-value.o.
 380         * gdb/config/arm/nbsd.mt (TDEPFILES): Add prologue-value.o.
 381         * gdb/config/arm/wince.mt (TDEPFILES): Add prologue-value.o.
 382         * gdb/testsuite/gdb.arch/thumb-prologue.c: New file.
 383         * gdb/testsuite/gdb.arch/thumb-prologue.exp: New file.
 384
 385 2006-03-20  Mark Mitchell  <mark@codesourcery.com>
 386
 387         * configure.tgt (arm*-stellaris-*): Use armv7m configuration.
 388         * config/arm/armv7m.mt: New file.
 389         * config/arm/tm-armv7m.h: Likewise.
 390         * arm-tdep.c (arm_register_name_strings): Use xPSR on ARM V7M.
 391         (arm_pc_is_thumb): ARM V7M is always Thumb.
 392         (set_disassembly_style): Use xPSR on ARM V7M.
 393         (arm_write_pc): Do not set T bit in CSPR on V7M.
 394
 395 2006-03-20  Mark Mitchell  <mark@codesourcery.com>
 396
 397         * libiberty/pex-win32.c (<errno.h>): Include.
 398         (fix_argv): Remove.
 399         (argv_to_cmdline): New function.
 400         (std_suffixes): New variable.
 401         (no_suffixes): Likewise.
 402         (find_executable): New function.
 403         (win32_spawn): Likewise.
 404         (spawn_script): Use win32_spawn instead of _spawnv[p].
 405         (pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls.
 406         (pex_win32_wait): Likewise.
 407
 408 2006-03-19  Mark Mitchell  <mark@codesourcery.com>
 409
 410         * gdb/ser-mingw.c (free_pipe_state): Close pipe before calling
 411         pex_free.
 412
 413 2006-03-17  Mark Mitchell  <mark@codesourcery.com>
 414
 415         * gdb/config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
 416
 417 2006-03-17  Jim Blandy  <jimb@codesourcery.com>
 418
 419         Add support for 'target remote |' on MinGW.
 420         * gdb/ser-mingw.c (struct pipe_state): New structure.
 421         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
 422         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
 423         (pipe_windows_write, pipe_wait_handle): New functions.
 424         (_initialize_ser_windows): Register a "pipe" interface based on
 425         them.
 426
 427         * libiberty/pex-common.c (pex_write_input): New function.
 428         * libiberty/pexecute.txh (pex_write_input): Document it.
 429         * libiberty/pex-common.h (struct pex_funcs): New function ptr fdopenw.
 430         * libiberty/pex-unix.c (pex_unix_fdopenw): New function.
 431         (funcs): List it as our fdopenw function.
 432         * libiberty/pex-win32.c (pex_win32_fdopenw): New function.
 433         (funcs): List it as our fdopenw function.
 434         * libiberty/pex-djgpp.c (funcs): Leave fdopenw null.
 435         * libiberty/pex-msdos (funcs): Same.
 436         * libiberty/functions.texi: Regenerated.
 437
 438         * include/libiberty.h (pex_write_input): New declaration.
 439
 440         * libiberty/pex-common.h (struct pex_obj): Doc fixes.
 441
 442         * libibery/functions.texi: Regenerate.
 443
 444 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 445
 446         * gdb/gdb_proc_service.h (paddr_t): Use psaddr_t if available.
 447         * gdb/proc-service.c (ps_xfer_memory): Cast paddr_t to unsigned
 448         long.
 449         (ps_pglobal_lookup): Cast CORE_ADDR to paddr_t.
 450
 451 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 452
 453         * gdb/gdbserver/linux-mips-low.c: Include <sys/ptrace.h> and
 454         "gdb_proc_service.h".
 455         (PTRACE_GET_THREAD_AREA): Define.
 456         (ps_get_thread_area): New function.
 457         * gdb/gdbserver/Makefile.in (linux-i386-low.o, linux-mips-low.o)
 458         (linux-x86-64-low.o): Update.
 459
 460 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 461
 462         * gdb/gdbserver/configure.ac: Remove checks for prfpregset_t.
 463         * gdb/gdbserver/gdb_proc_service.h: New file.
 464         * gdb/gdbserver/linux-i386-low.c, gdb/gdbserver/linux-x86-64-low.c,
 465         gdb/gdbserver/thread-db.c: Use the new "gdb_proc_service.h".
 466         * gdb/gdbserver/proc-service.c: Likewise.
 467         (ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t.
 468         (ps_lgetfpregs, ps_lsetfpregs): Use a void* argument.
 469         * gdb/gdbserver/Makefile.in (gdb_proc_service_h): Updated.
 470         * gdb/gdbserver/configure, config.in: Regenerated.
 471
 472 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 473
 474         * gdb/Makefile.in (mips_linux_tdep_h): New.
 475         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
 476         * gdb/mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
 477         <sys/ptrace.h>.
 478         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
 479         (mips64_linux_regsets_fetch_registers)
 480         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
 481         (mips64_linux_store_registers): New.
 482         (_initialize_mips_linux_nat): Override to_fetch_registers and
 483         to_store_registers.
 484         * gdb/mips-linux-tdep.h: New file.
 485         * gdb/mips-linux-tdep.c: Include "mips-linux-tdep.c".
 486         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
 487         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
 488         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
 489         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
 490         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
 491         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
 492         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
 493         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
 494         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
 495         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
 496         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
 497         (supply_32bit_reg): Use gdb_byte.
 498         (supply_64bit_reg): New.
 499         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
 500         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
 501         (fill_gregset, supply_fpregset): Update for renamed types.
 502         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
 503         (mips64_fill_gregset): Make global.  Handle 32-bit register
 504         sizes.
 505         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
 506         FP regsets properly.
 507
 508 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 509
 510         * gdb/mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
 511         (mips_fill_gregset): Renamed from fill_gregset.
 512         (mips_supply_fpregset): Renamed from supply_fpregset.
 513         (mips_fill_fpregset): Renamed from fill_fpregset.
 514         (fetch_core_registers): Update calls.
 515         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
 516         functions.
 517
 518 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 519
 520         * gdb/mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
 521
 522 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 523
 524         * gdb/mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
 525         Correct arithmetic for 64-bit CORE_ADDR.
 526
 527 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 528
 529         * gdb/mips-linux-tdep.c: Include "floatformat.h".
 530         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
 531         (mips_n32n64_return_value): Support 128-bit long double.
 532         (print_gp_register_row): Don't print spaces before ignored
 533         or floating point registers.
 534
 535 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 536
 537         * gdb/mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
 538         for code addresses.
 539         (non_heuristic_proc_desc): Likewise.
 540
 541 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 542
 543         * gdb/mips-linux-nat.c: Include "gdb_proc_service.h".
 544         (PTRACE_GET_THREAD_AREA): Define.
 545         (ps_get_thread_area): New.
 546         * gdb/Makefile.in (mips-linux-nat.o): Update.
 547
 548 2006-03-08  Paul Brook  <paul@codesourcery.com>
 549
 550         Backport from mainline.
 551         * gdb/arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
 552         (arm_frame_align): New function.
 553         (arm_gdbarch_init): Use it.
 554
 555 2006-03-07  Paul Brook  <paul@codesourcery.com>
 556
 557         Backport from mainline.
 558         * gdb/testsuite/gdb.base/assign.exp: Correct fail message.
 559
 560 2006-03-07  Paul Brook  <paul@codesourcery.com>
 561
 562         Backport from mainline.
 563         * sim/arm/elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
 564
 565 2006-03-07  Paul Brook  <paul@codesourcery.com>
 566
 567         Backport from mainline.
 568         * gdb/testsuite/lib/compiler.c: Extract armcc version number.
 569         * gdb/testsuite/lib/compiler.cc: Ditto.
 570
 571 2006-03-07  Paul Brook  <paul@codesourcery.com>
 572
 573         Backport from mainline.
 574         2006-03-03  Khem Raj <khem@mvista.com>
 575         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
 576
 577 2006-03-07  Paul Brook  <paul@codesourcery.com>
 578
 579         Backport from mainline.
 580         * gdb.arch/altivec-abi.exp: Use nowarnings instead of
 581         additional_flags=-w.
 582         * gdb.arch/altivec-regs.exp: Ditto.
 583         * gdb.arch/e500-abi.exp: Ditto.
 584         * gdb.arch/e500-regs.exp: Ditto.
 585         * gdb.base/all-bin.exp: Ditto.
 586         * gdb.base/annota1.exp: Ditto.
 587         * gdb.base/annota3.exp: Ditto.
 588         * gdb.base/args.exp: Ditto.
 589         * gdb.base/arithmet.exp: Ditto.
 590         * gdb.base/assign.exp: Ditto.
 591         * gdb.base/async.exp: Ditto.
 592         * gdb.base/bang.exp: Ditto.
 593         * gdb.base/break.exp: Ditto.
 594         * gdb.base/call-rt-st.exp: Ditto.
 595         * gdb.base/completion.exp: Ditto.
 596         * gdb.base/cond-expr.exp: Ditto.
 597         * gdb.base/condbreak.exp: Ditto.
 598         * gdb.base/consecutive.exp: Ditto.
 599         * gdb.base/define.exp: Ditto.
 600         * gdb.base/display.exp: Ditto.
 601         * gdb.base/ena-dis-br.exp: Ditto.
 602         * gdb.base/environ.exp: Ditto.
 603         * gdb.base/eval-skip.exp: Ditto.
 604         * gdb.base/info-proc.exp: Ditto.
 605         * gdb.base/jump.exp: Ditto.
 606         * gdb.base/logical.exp: Ditto.
 607         * gdb.base/long_long.exp: Ditto.
 608         * gdb.base/maint.exp: Ditto.
 609         * gdb.base/miscexprs.exp: Ditto.
 610         * gdb.base/pc-fp.exp: Ditto.
 611         * gdb.base/pointers.exp: Ditto.
 612         * gdb.base/relational.exp: Ditto.
 613         * gdb.base/reread.exp: Ditto.
 614         * gdb.base/sect-cmd.exp: Ditto.
 615         * gdb.base/sep.exp: Ditto.
 616         * gdb.base/sepdebug.exp: Ditto.
 617         * gdb.base/until.exp: Ditto.
 618         * gdb.base/whatis-exp.exp: Ditto.
 619         * gdb.cp/annota2.exp: Ditto.
 620         * gdb.cp/annota3.exp: Ditto.
 621         * gdb.trace/actions.exp: Ditto.
 622         * gdb.trace/backtrace.exp: Ditto.
 623         * gdb.trace/circ.exp: Ditto.
 624         * gdb.trace/collection.exp: Ditto.
 625         * gdb.trace/deltrace.exp: Ditto.
 626         * gdb.trace/infotrace.exp: Ditto.
 627         * gdb.trace/limits.exp: Ditto.
 628         * gdb.trace/packetlen.exp: Ditto.
 629         * gdb.trace/passc-dyn.exp: Ditto.
 630         * gdb.trace/passcount.exp: Ditto.
 631         * gdb.trace/report.exp: Ditto.
 632         * gdb.trace/save-trace.exp: Ditto.
 633         * gdb.trace/tfind.exp: Ditto.
 634         * gdb.trace/tracecmd.exp: Ditto.
 635         * gdb.trace/while-dyn.exp: Ditto.
 636         * gdb.trace/while-stepping.exp: Ditto.
 637         * lib/gdb.exp: Ditto.
 638         (gdb_compile): Handle nowarning option.
 639