+2002-04-20 Daniel Jacobowitz <drow@mvista.com>
+
+ * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
+ (add_inferior): Call create_register_cache.
+ (clear_inferiors): Call free_register_cache.
+ (inferior_regcache_data, set_inferior_regcache_data): New functions.
+ * gdbserver/regcache.c (struct inferior_regcache_data): New.
+ (registers): Remove.
+ (get_regcache): New function.
+ (create_register_cache, free_register_cache): New functions.
+ (set_register_cache): Don't initialize the register cache here.
+ (registers_to_string, registers_from_string, register_data): Call
+ get_regcache.
+ * gdbserver/regcache.h: Add prototypes.
+ * gdbserver/server.h: Likewise.
+
+2002-04-20 Daniel Jacobowitz <drow@mvista.com>
+
+ * gdbserver/mem-break.c: New file.
+ * gdbserver/mem-break.h: New file.
+ * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
+ dependencies.
+ * gdbserver/inferiors.c (struct inferior_info): Add target_data
+ member.
+ (clear_inferiors): Free target_data member if set.
+ (inferior_target_data, set_inferior_target_data): New functions.
+ * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
+ (i386_stop_pc, i386_set_pc): New. Add to the_low_target.
+ * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
+ (struct inferior_linux_data): New.
+ (linux_create_inferior): Use set_inferior_target_data.
+ (linux_attach): Likewise. Call add_inferior.
+ (linux_wait_for_one_inferior): New function.
+ (linux_wait): Call it.
+ (linux_write_memory): Add const.
+ (initialize_low): Call set_breakpoint_data.
+ * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
+ handling members.
+ * gdbserver/server.c (attach_inferior): Remove extra add_inferior
+ call.
+ * gdbserver/server.h: Include mem-break.h. Update inferior.c
+ prototypes.
+ * gdbserver/target.c (read_inferior_memory)
+ (write_inferior_memory): New functions.
+ * gdbserver/target.h (read_inferior_memory)
+ (write_inferior_memory): Change macros to prototypes.
+ (struct target_ops): Update comments. Add const to write_memory
+ definition.
+
+2002-04-19 Andrew Cagney <ac131313@redhat.com>
+
+ * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
+ instead of ->prev.
+ * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
+ * s390-tdep.c (s390_frame_chain): Do not use ->prev.
+ * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
+ instead of ->prev.
+
+2002-04-19 Elena Zannoni <ezannoni@redhat.com>
+
+ Fix PR gdb/471.
+ * gdbtypes.c (init_simd_type): Rewrite using new functions.
+ (build_builtin_type_vec128): Ditto.
+ (append_composite_type_field): Fix calculation of type length in
+ union case.
+
+2002-04-19 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * config/djgpp/README: Update.
+
+ * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
+ compiler warnings.
+
+2002-04-19 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * alpha-tdep.c (setup_arbitrary_frame): Rename...
+ (alpha_setup_arbitrary_frame): ...to this.
+ * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
+ for alpha_setup_arbitrary_frame.
+
+2002-04-18 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
+ * gdbarch.h, gdbarch.c: Regenerate.
+
+ * defs.h (breakpoint_from_pc_fn): Delete type definition.
+ * target.h (memory_breakpoint_from_pc): Update declaration.
+ * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
+
+ * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
+ * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
+ * mem-break.c (memory_breakpoint_from_pc): Ditto.
+ * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
+ * s390-tdep.c (s390_breakpoint_from_pc): Ditto
+ * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
+ * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
+ * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
+ * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
+ * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
+ * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
+ * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
+
+ * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
+ const pointer.
+ * monitor.c (monitor_insert_breakpoint): Ditto.
+ * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
+
+ * config/mcore/tm-mcore.h: Update copyright.
+ * mem-break.c: Ditto.
+ * xstormy16-tdep.c: Ditto.
+
+2002-04-18 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * p-exp.y: Add precedence rule for '^' token.
+ This removes the shift/reduce conflicts.
+ Remove the comment concerning these shift/reduce conflicts.
+
+2002-04-18 Elena Zannoni <ezannoni@redhat.com>
+
+ * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
+ (registers_powerpc_nofp): New register set for processors
+ without floating point unit.
+
+2002-04-18 David S. Miller <davem@redhat.com>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2002-04-17 Andrew Cagney <ac131313@redhat.com>
+
+ * rs6000-tdep.c (frame_initial_stack_address): Use
+ frame_register_read to read the alloca_reg.
+
+2002-04-17 Andrew Cagney <ac131313@redhat.com>
+
+ * frame.c (find_saved_register): Find saved registers in the next
+ not prev frame.
+ Fix PR gdb/365.
+
+2002-04-17 Andrew Cagney <ac131313@redhat.com>
+
+ * gdbarch.sh (LANG): Set to ``c''.
+
+2002-04-15 Andrew Cagney <ac131313@redhat.com>
+
+ * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
+
+2002-04-15 Andrew Cagney <ac131313@redhat.com>
+
+ * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
+ Update copyright.
+
+ * hpread.c (hpread_get_lntt): Add declaration.
+ Also fix PR gdb/391.
+
+2002-04-14 Andrew Cagney <ac131313@redhat.com>
+
+ * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
+ * aclocal.m4, configure: Re-generate.
+ Fix PR gdb/391.
+
+2002-04-14 Elena Zannoni <ezannoni@redhat.com>
+
+ * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
+ instead of tm_print_insn.
+
+2002-04-14 Elena Zannoni <ezannoni@redhat.com>
+
+ * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
+
+2002-04-14 Andrew Cagney <ac131313@redhat.com>
+
+ * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
+ * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
+ (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
+
+2002-04-12 Don Howard <dhoward@redhat.com>
+
+ * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
+ max_user_call_depth.
+ (init_cmd_lists): Initialize the new value;
+ * cli/cli-script.c (execute_user_command): Limit the call depth of
+ user defined commands. This avoids a core-dump when user commands
+ are infinitly recursive.
+
+2002-04-12 Kevin Buettner <kevinb@redhat.com>
+
+ * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
+ * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
+ from tdep struct instead of DEFAULT_LR_SAVE.
+ (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
+ * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
+ * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
+
+2002-04-12 Michael Snyder <msnyder@redhat.com>
+
+ * Remote.c: Spelling fix.
+ * gcore.c (default_derive_heap_segment): Use bfd_section_name.
+ If no symbol found for "sbrk", try "_sbrk".
+ (make_output_phdrs): Use bfd_section_name.
+ (gcore_copy_callback): Use bfd_section_name.
+ * eval.c: Indentation fix-ups.
+ * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
+ in case it gets applied to an address that is already
+ in the instruction space.
+ * cli/cli-decode.c (help_list): Allow long lines to wrap.
+ * symfile.c: Fix indentation, long lines.
+ * source.c: White space fix-up.
+
+2002-04-12 Andrew Cagney <cagney@redhat.com>
+
+ * defs.h (read_relative_register_raw_bytes): Delete declaration.
+ * frame.c (frame_register_read): New function. Return non-zero on
+ success.
+ (read_relative_register_raw_bytes_for_frame): Delete.
+ (read_relative_register_raw_bytes): Delete.
+ * frame.h (frame_register_read): Declare.
+ * d30v-tdep.c: Update Copyright. Use frame_register_read.
+ * sh-tdep.c: Ditto.
+ * infcmd.c (do_registers_info): Ditto.
+ * hppa-tdep.c: Ditto.
+ * rs6000-tdep.c: Ditto.
+ * h8500-tdep.c: Ditto.
+ * mips-tdep.c: Ditto.
+ * h8300-tdep.c: Ditto.
+ * z8k-tdep.c: Ditto.
+
+2002-04-12 Kevin Buettner <kevinb@redhat.com>
+
+ From Jimi X <jimix@watson.ibm.com>:
+ * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
+ 64-bit SysV ABI.
+
+2002-04-12 Kevin Buettner <kevinb@redhat.com>
+
+ From Jimi X <jimix@watson.ibm.com>:
+ * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
+ bfd info.
+
+2002-04-12 Kevin Buettner <kevinb@redhat.com>
+
+ From Jimi X <jimix@watson.ibm.com>:
+ * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
+ register sets for these processor variants.
+
+2002-04-11 Daniel Jacobowitz <drow@mvista.com>
+
+ * gdbserver/linux-low.c (usr_store_inferior_registers): Support
+ registers which are allowed to fail to store.
+ * gdbserver/linux-low.h (linux_target_ops): Likewise.
+ * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
+ (ppc_cannot_store_register): FPSCR may not be storable.
+ * regformats/reg-ppc.dat: Support FPSCR.
+
+2002-04-11 Kevin Buettner <kevinb@redhat.com>
+
+ * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
+ * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
+ Add fpscr as an invalid/unfetchable register.
+ * ppc-linux-nat.c (ppc_register_u_addr, store_register)
+ (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
+ (fill_fpregset): Add support for register fpscr.
+ (fetch_ppc_registers, store_ppc_registers, supply_gregset)
+ (fill_gregset): Account for the fact that register ``mq'' might
+ not exist.
+ * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
+ (registers_power): Add fpscr to register set at slot 71.
+ (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
+ exist on most PPC architectures. Initialize ppc_fpscr_regnum.
+
+2002-04-11 Michael Snyder <msnyder@redhat.com>
+
+ * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * acconfig.h: Add define for _SYSCALL32.
+ * core-sol2.c: Remove #define _SYSCALL32.
+ * solib-legacy.c: Remove #define _SYSCALL32.
+
2002-04-10 Andrew Cagney <ac131313@redhat.com>
* stack.c (select_frame): Cleanup internal error message, do not
2002-02-13 Michael Snyder <msnyder@redhat.com>
+ * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
+
* gcore.c (gcore_command): Use gcore_default_target instead of NULL.
(default_gcore_mach): Just return 0, work around a problem in bfd.
(default_gcore_target): OK to return NULL if exec_bfd is null.
projects / deliverable / binutils-gdb.git / blobdiff