+2000-08-04 Kevin Buettner <kevinb@redhat.com>
+
+ * dwarf2read.c (struct comp_unit_head): Add fields offset_size
+ and initial_length_size. Change type of ``length'' field to long.
+ (read_initial_length, read_offset): New functions.
+ (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
+ of just reading 4 bytes.
+ (read_comp_unit_head): Likewise; also, call read_offset() to
+ fetch the offset instead of just reading 4 bytes.
+ (dwarf_decode_lines): Likewise.
+ (read_comp_unit_head): Fix internal error message so it
+ accurately reflects the function in which the error occurred.
+ (dwarf2_build_psymtabs_hard): Properly account for size of the
+ initial length field in the section.
+ (read_attribute, dwarf2_get_ref_die_offset): Add a case for
+ DW_ORM_ref8.
+ (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
+ assume that the .text section will have index 0 in the
+ section_offsets table.
+
+Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * remote.c (enum Z_packet_type): Define.
+ (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
+ (remote_insert_watchpoint): Check watchpoint type.
+ (watchpoint_to_Z_packet): New function.
+ (enum packet_result): Define.
+ (packet_ok): New function. Return enum packet_result.
+ (init_all_packet_configs): New function.
+ (remote_open_1, remote_async_open_1, remote_cisco_open): Use
+ init_all_packet_configs instead of initializing remote_protocol_P,
+ remote_protocol_Z, remote_protocol_binary_download separatly.
+ (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
+ remote_remove_watchpoint, remote_insert_watchpoint): Use
+ watchpoint_to_Z_packet and packet_ok. Remove #ifdef
+ TARGET_HAS_HARDWARE_WATCHPOINTS.
+ (set_remote_protocol_Z_software_bp_packet_cmd,
+ show_remote_protocol_Z_software_bp_packet_cmd,
+ set_remote_protocol_Z_hardware_bp_packet_cmd,
+ show_remote_protocol_Z_hardware_bp_packet_cmd,
+ set_remote_protocol_Z_write_wp_packet_cmd,
+ show_remote_protocol_Z_write_wp_packet_cmd,
+ set_remote_protocol_Z_read_wp_packet_cmd,
+ show_remote_protocol_Z_read_wp_packet_cmd,
+ set_remote_protocol_Z_access_wp_packet_cmd,
+ show_remote_protocol_Z_access_wp_packet_cmd): New functions.
+ (remote_Z_packet_packet_detect): New variable.
+ (show_remote_protocol_Z_packet_cmd,
+ set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
+ variants.
+ (add_packet_config_cmd): Add argument legacy. Change syntax to
+ ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
+ remote XXX-packet ...'' command using add_alias_cmd when legacy.
+ (set_packet_config_cmd): Delete.
+ (show_remote_cmd): New function.
+
+ * TODO: Update.
+
+Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
+ 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
+
+Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * valops.c (hand_function_call): Replace #ifndef
+ NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
+
+ * d10v-tdep.c (d10v_gdbarch_init): Set
+ extra_stack_alignment_needed to 0.
+ * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
+ * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
+ NO_EXTRA_ALIGNMENT_NEEDED.
+
+2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
+
+2000-08-03 Kevin Buettner <kevinb@redhat.com>
+
+ * breakpoint.c (bpstat_alloc, map_catch_names,
+ map_breakpoint_numbers): Protoize.
+
+Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
+ fputs_readable): Make string pointer arguments constant.
+
+Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS, TODO: Tweeks.
+
+Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO (5.1): Update.
+
+2000-08-02 Kevin Buettner <kevinb@redhat.com>
+
+ * alpha-tdep.c (alpha_extract_return_value): Protoize.
+
+2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
+
+ * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
+ to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
+
+ * gdbarch.c: Regenerated.
+
+2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * remote-vx.c (vx_add_symbols): Fix typos.
+
+Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * arch-utils.h, gdbarch.c (default_register_sim_regno): New
+ function.
+ * gdbarch.sh (REGISTER_SIM_REGNO): Add.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
+
+ * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
+ * d10v-tdep.c (d10v_gdbarch_init): Update.
+ (struct gdbarch_tdep): Delete member register_sim_regno.
+ (d10v_register_sim_regno): Delete function.
+
+Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * remote.c (enum packet_detect, packet_support_enums,
+ packet_support_auto, packet_enable, packet_disable): Delete.
+ (show_packet_config_cmd, set_packet_config_cmd,
+ init_packet_config): Use add_set_auto_boolean_cmd.
+ * TODO: Update.
+
+Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
+ udi_kill): Update function signatures so that match target vector.
+ * MAINTAINERS: Update.
+
+Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO: Updates.
+
+2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * infcmd.c (do_registers_info): Make not static and
+ unconditionalize.
+ * inferior.h (do_registers_info): Export.
+
+2000-08-01 Kazu Hirata <kazu@hxi.com>
+
+ * MAINTAINERS: Add myself to "Write After Approval" list.
+
+Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: Update list of target maintainers. List all
+ targets explicitly.
+ (sh): Elena Zannoni is maintainer.
+ (powerpc): Nick Duffek is a maintainer.
+
+Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch.sh: Parse and save comments in the function_list. Print
+ them out as part of the header. Convert all function definitions
+ to ISO-C form.
+ * gdbarch.h, gdbarch.c: Regenerate.
+
+Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
+ function signatures so that they match catch_errors and
+ make_cleanup callbacks.
+
+ * tracepoint.c (encode_actions): Fix arguments passed to
+ stringify_collection_list.
+
+2000-07-31 Kevin Buettner <kevinb@redhat.com>
+
+ * ppc-tdep.h: New file.
+ * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
+ as a dependency.
+ * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
+
+ * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
+
+ * rs6000-tdep.c (elf-bfd.h): Include.
+ (gdbarch_tdep): Add field osabi to this struct.
+ (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
+ rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
+ rs6000_frame_chain): No longer static.
+ (process_note_abi_tag_sections, get_elfosabi): New static
+ functions.
+ (rs6000_gdbarch_init): Revised to accomodate ELF executables;
+ also use Linux specific methods when the target is Linux.
+
+ * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
+ config/powerpc/macos.mt, config/powerpc/nbsd.mt,
+ config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
+ config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
+ config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
+ config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
+ config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
+ (TDEPFILES): Add ppc-linux-tdep.o.
+
+ * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
+ INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
+ FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
+ MEMORY_REMOVE_BREAKPOINT: Removed defines.
+ (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
+ ppc_linux_frameless_function_invocation,
+ ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
+ ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
+ Removed declarations.
+ (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
+
+ * dink32-rom.c (dink32_regnames): Make array size implicit.
+
+ * ppc-bdm.h (ppc-tdep.h): Include.
+
+ * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
+ (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
+ CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
+
+ From Nick Duffek:
+ * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
+ Change return type to CORE_ADDR.
+ * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
+
+2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * sh-tdep.c (sh_push_arguments): Make header match prototype.
+
+ * remote-e7000.c (e7000_start_remote): Use void *, not char * as
+ parameter to avoid compiler warning.
+ (fetch_regs_from_dump): Call get_hex() with the correct number of
+ parameters.
+
+2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * config/djgpp/fnchange.lst: Add file mappings as per last weekly
+ snapshot.
+
+2000-07-29 Kevin Buettner <kevinb@redhat.com>
+
+ * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
+ alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
+ ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
+ c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
+ ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
+ coffread.c, command.c, complaints.c, copying.c, core-aout.c,
+ core-regset.c, core-sol2.c, corefile.c, corelow.c,
+ cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
+ d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
+ demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
+ dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
+ environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
+ f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
+ fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
+ gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
+ gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
+ gdbserver/low-sim.c, gdbserver/low-sparc.c,
+ gdbserver/low-sun3.c, gdbserver/remote-utils.c,
+ gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
+ h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
+ hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
+ hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
+ i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
+ i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
+ i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
+ ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
+ infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
+ irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
+ kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
+ linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
+ m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
+ m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
+ m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
+ mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
+ mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
+ mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
+ mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
+ mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
+ nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
+ nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
+ objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
+ p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
+ ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
+ ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
+ proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
+ remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
+ remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
+ remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
+ remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
+ remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
+ remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
+ remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
+ rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
+ ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
+ sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
+ somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
+ sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
+ sparclet-stub.c, stabsread.c, stack.c, standalone.c,
+ stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
+ symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
+ thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
+ tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
+ tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
+ ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
+ valarith.c, valops.c, valprint.c, values.c, varobj.c,
+ vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
+ wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
+ Convert old-style, pre-ISO function definitions to prototyped
+ form.
+
+2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
+ register_convert_to_raw, register_convert_to_virtual,
+ register_convertible.
+ (sh_sh4_register_convertible): New function.
+ (sh_sh4_register_convert_to_virtual): New function.
+ (sh_sh4_register_convert_to_raw): New function.
+ Include floatformat.h.
+
+Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
+ * configure.tgt: Recognize the 68hc11.
+ * m68hc11-tdep.c: New file for 68hc11 target.
+ * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
+
+ * configure.tgt: When 68hc11, set gdb_multi_arch.
+
+Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
+ or makefile fragment.
+ * acconfig.h (GDB_MULTI_ARCH): Add.
+ * config.in, configure: Regenerate.
+
+ * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
+ configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
+ GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
+ * gdbarch.h, gdbarch.c: Regenerate.
+
+ * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
+ GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
+ is less than pure multi-arch.
+
+2000-07-26 Jimmy Guo <guo@cup.hp.com>
+
+ * config/convex/tm-convex.h: Remove stray control characters.
+ * config/m68k/tm-altos.h: Ditto.
+ * config/tahoe/tm-tahoe.h: Ditto.
+
+2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
+ sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
+ sh_fetch_pseudo_register, sh_store_pseudo_register,
+ sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
+ they should be numbered as drx fvy where x and y are multiples of
+ 2 and 4 respectively.
+
+ * config/sh/tm-sh.h: Fix names of pseudo regs.
+
+2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
+ pseudo registers.
+ (DO_REGISTERS_INFO): Define.
+
+ * sh-tdep.c (sh_sh4_register_name): New function.
+ (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
+ sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
+ signature.
+ (sh_show_regs_command): New function. Actual function called by
+ the 'regs' command.
+ (sh_register_byte): Rename to...
+ (sh_default_register_byte): ...New function.
+ (sh_sh4_register_byte): New function.
+ (sh_register_raw_size): Rename to...
+ (sh_default_register_raw_size): ...New function.
+ (sh_sh4_register_raw_size): New function.
+ (sh_sh4_register_virtual_type): New function.
+ (sh_sh4_build_float_register_type): New function.
+ (sh_fetch_pseudo_register, sh_store_pseudo_register): New
+ functions.
+ (fv_reg_base_num, dr_reg_base_num): New functions.
+ (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
+ sh_do_fp_register, sh_do_register, sh_print_register,
+ sh_do_registers_info): New functions.
+ (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
+ architecture specific parts.
+ (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
+
+2000-07-24 Jim Blandy <jimb@redhat.com>
+
+ * dwarf2read.c (read_structure_scope): Correct overzealous
+ addition of cu_header argument.
+
+Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
+
+ * TODO: Update. Two of my java patches are in.
+
+2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
+ to the gdbarch structure.
+ * gdbarch.c: Regenerate.
+ * gdbarch.h: Regenerate.
+ * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
+ Delete macros.
+ * regcache.c (write_register, read_register, write_register_bytes,
+ write_register_gen, read_register_bytes, read_register_gen):
+ Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
+ ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
+
+2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
+ * gdbarch.c: Regenerate.
+ * gdbarch.h: Regenerate.
+ * inferior.h (NUM_PSEUDO_REGS): Delete macro.
+
+Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
+
+ * language.c: Include jv-lang.h.
+ (lang_bool_type): Add case for java booleans.
+
+Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * dwarf2read.c (address_size): Delete file wide global.
+ (struct comp_unit_head): Add signed_addr_p;
+ (read_comp_unit_head): New function.
+ (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
+ read_comp_unit_head to parse the debug_info header.
+ (read_address): Add parameters cu_header and bytes_read. When
+ specified, sign extend the address.
+
+ * dwarf2read.c (add_partial_symbol, decode_locdesc,
+ die_containing_type, die_type, dwarf_decode_lines,
+ dwarf2_add_field, dwarf2_add_member_fn,
+ dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
+ process_die, psymtab_to_symtab_1, read_array_type,
+ read_enumeration, read_attribute, read_common_block,
+ read_comp_unit, read_file_scope, read_full_die, read_func_scope,
+ read_lexical_block_scope, read_partial_die, scan_partial_symbols,
+ read_structure_scope, read_subroutine_type, read_tag_const_type,
+ read_tag_pointer_type, read_tag_ptr_to_member_type,
+ read_tag_reference_type, read_type_die, read_typedef,
+ tag_type_to_type): Pass cu_header parameter.
+
+2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * regcache.c (read_register, read_register_bytes): Fix typos.
+
+2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * thread.c (thread_apply_all_command): Update thread list first.
+ * printcmd.c (printf_command): Guard against 0-length string.
+ * config/i386/tm-i386.h: treat PC and FP as unsigned.
+ (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
+ (FRAME_SAVED_PC): Ditto.
+ (FRAME_CHAIN): Ditto.
+
+2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * valarith.c (value_sub): Call check_typedef.
+
+2000-07-19 Nicholas Duffek <nsd@redhat.com>
+
+ * thread.c (free_thread): New function.
+ (init_thread_list): Always zero highest_thread_num. Call
+ free_thread() instead of free().
+ (delete_thread): Move thread cleanup code to free_thread().
+
+2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ Multiarch the sh target.
+ * sh-tdep.c:
+ (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
+ sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
+ Remove.
+ (XMALLOC): Define.
+ (struct frame_extra_info): Define.
+ (sh_register_raw_size, sh_register_virtual_size,
+ sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
+ sh_frame_saved_pc, sh_skip_prologue,
+ sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
+ sh_extract_struct_value_address, sh_use_struct_convention,
+ sh_store_struct_return, sh_push_arguments, sh_push_return_address,
+ sh_saved_pc_after_call, sh_generic_register_name,
+ sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
+ sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
+ sh_frame_args_address, sh_frame_locals_address,
+ sh_coerce_float_to_double, sh_default_store_return_value,
+ sh3e_sh4_store_return_value, sh_generic_show_regs,
+ sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
+ sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
+ sh_register_virtual_size, sh_sh3e_register_virtual_type,
+ sh_default_register_virtual_type, sh_gdbarch_init): New functions.
+ (sh_target_architecture_hook, sh_frame_find_saved_regs,
+ sh_show_regs): Delete functions.
+ (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
+ sh_pop_frame, sh_extract_return_value): Update
+
+ * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
+ (struct gdbarch_tdep): Define.
+ Remove all unnecessary defines.
+
+ * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
+ for h8300 case.
+ (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
+ consistent.
+ (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
+ runtime check instead.
+ (e7000_wait): Ditto.
+
+ * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
+ and SPC register numbers.
+ (sh3_regnames, sh3e_regnames): Don't specify a size.
+
+ * config/h8300/tm-h8300.h: Add comment.
+
+Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
+ bfd_elf_get_arch_size to bfd_get_arch_size.
+
+Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From Richard Henderson <rth@cygnus.com>:
+ * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
+ dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
+ Update all callers.
+
+2000-07-17 Daniel Berlin <dberlin@redhat.com>
+
+ * valops.c (value_struct_elt): Change error message
+
+2000-07-17 matthew green <mrg@redhat.com>
+
+ * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
+
+Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * values.c (value_as_pointer): When VAL is an integer, explictly
+ cast to a pointer before converting to a CORE_ADDR.
+ * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
+ real void pointer instead of an integer.
+
+2000-07-15 Daniel Berlin <dberlin@redhat.com>
+
+ * valops.c (typecmp): Seperate loop into two, add support for
+ references. This way, we can say a reference to a pointer to a
+ char is compatible with a pointer to a char. Before, this would
+ not be true.
+
+2000-07-14 Nicholas Duffek <nsd@redhat.com>
+
+ * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
+ * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
+ (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
+ rs6000_pc_in_call_dummy.
+ * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
+ rs6000-tdep.c.
+ * config/powerpc/tm-ppc-eabi.h: Remove various definitions
+ handled by multi-arched rs6000-tdep.c.
+
+2000-07-14 Nick Clifton <nickc@cygnus.com>
+
+ * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
+ assignment.
+
+2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * parse.c: Include inferior.h.
+
+2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * regcache.c (registers_changed, registers_fetched): Use
+ ARCH_NUM_REGS directly, eliminating an unnecessary variable.
+
+ This change adds pseudo-register capability to GDB.
+ Pseudo-registers are handled like registers, but they
+ don't come from or live on the target. They may be
+ aliases for an existing register, or they may be computed.
+ * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
+ (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
+ (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
+ # regcache.c (registers_changed): Mark pseudo-registers
+ invalid, as well as real registers.
+ (registers_fetched): Do not mark pseudo-registers as fetched
+ at the same time as other (real) registers.
+ (read_register_bytes): Fetch pseudo-registers (if any) from
+ the target architecture module instead of from the target.
+ (read_register_gen): Ditto.
+ (read_register): Ditto.
+ (write_register_bytes): Store pseudo-registers (if any) to
+ the target architecture module instead of to the target.
+ (write_register_gen): Ditto.
+ (write_register): Ditto.
+ (build_regcache): Allocate enough register_valid space for
+ pseudo-registers as well as normal (real) ones.
+ * parse.c (target_map_name_to_register): Include pseudo-regs.
+
+Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
+ POINTER.
+
+2000-07-11 Scott Bambrough <scottb@netwinder.org>
+
+ * command.c (do_setshow_command): Fix typo in var_auto_boolean
+ case.
+
+Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
+ all old style K&R function definitions to ISO-C.
+ (struct gdbarch_tdep): Add mips_abi_string.
+ (mips_gdbarch_init): Initialize.
+ (mips_dump_tdep): Print mips_abi_string and other values.
+ (mips_push_arguments): Add more detailed tracing.
+
+Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * mips-tdep.c (mips32_next_pc, mips16_next_pc,
+ read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
+ mips_saved_pc_after_call): Use read_signed_register when
+ extracting register value. Ensures all addresses are sign
+ extended.
+ (mips_read_pc): New function. Return sign extended address.
+ (mips_gdbarch_init): Set gdbarch_read_pc.
+
+Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * remote-mips.c (mips_request): Change all arguments to ULONGEST.
+ (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
+ mips_fetch_registers, mips_store_registers, mips_fetch_word):
+ Update.
+ (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
+ 32 bits.
+ (_initialize_remote_mips): Add ``set mask-address'' command.
+
+ * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
+ with "set mips mask-address". Implement using
+ add_set_auto_boolean_cmd.
+ (struct gdbarch_tdep): Add default_mask_address_p.
+ (mips_mask_address_p, show_mask_address): New functions.
+ (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
+ masking is needed.
+ (mips_gdbarch_init): Set default_mask_address_p to zero.
+ (mips_dump_tdep): Print value of mask_address_p.
+
+Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * printcmd.c (print_scalar_formatted): Move masking of 'a' address
+ from here.
+ (print_address_numeric): To here.
+ * TODO: Update.
+
+Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * symtab.c: Use paddr_nz() to print addresses.
+
Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
* value.h (read_register, read_signed_register): Change return
on in an integer register.
2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
+
* symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
as pascal source file extensions.
projects / deliverable / binutils-gdb.git / blobdiff