+2004-08-08 Mark Kettenis <kettenis@gnu.org>
+
+ * i386gnu-nat.c: Update copyright year.
+ (gnu_store_registers): Don't use deprecated_registers and
+ deprecated_registers_valid. Use regcache_valid_p and
+ regcache_raw_supply instead.
+
+ * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
+ frame_pc_unwind.
+
+ * procfs.c (procfs_pid_to_str): Remove redundant and unused
+ variables. Incapitalized "process".
+
+ * configure.in: Add cursesX to the list of possible curses libs.
+ Add cursesX.h to the list of possible curses headers.
+ * configure, config.in: Regenerate.
+
+2004-08-07 Nathan J. Williams <nathanw@wasabisystems.com>
+
+ * configure.in: Test for struct lwp in <sys/lwp.h>.
+ * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
+ the offset of l_addr in struct lwp.
+
+2004-08-07 Nathan J. Williams <nathanw@wasabisystems.com>
+
+ * bsd-kvm.c: Include "gdbcore.h"
+ (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
+
+2004-08-07 Andrew Cagney <cagney@gnu.org>
+
+ * gdbtypes.c (build_flt, build_complex): New functions.
+ (gdbtypes_post_init): Use.
+
+ * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
+
+ * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
+ through to builtin_type_uint128.
+
+ * c-exp.y: Use builtin_type function to obtain builtin types.
+
+ * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
+ builtin_uint128.
+ * gdbtypes.c (gdbtypes_post_init): Update.
+ (build_gdbtypes): Move initialization of builtin_type_int0
+ through to builtin_type_uint128 from here ...
+ (_initialize_gdbtypes): ... to here.
+ * d10v-tdep.c (d10v_register_type): Update.
+
+ * doublest.c: Update copyright.
+ (floatformat_from_length): Call error when floatformat is NULL.
+ (extract_floating_by_length): Remove NULL fmt check.
+ (store_floating_by_length): Ditto.
+
+2004-08-07 Andrew Cagney <cagney@gnu.org>
+
+ * regcache.c (regcache_raw_read): For the moment, #ifdef assert
+ that the register is valid.
+
+2004-08-05 Mark Kettenis <kettenis@chello.nl>
+
+ * i386-linux-tdep.c (i386_linux_sigtramp_start)
+ (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
+ struct frame_info *. Use safe_frame_unwind_memory instead of
+ deprecated_read_memory_nobpt.
+ (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
+ changed signature of i386_linux_sigtramp_start and
+ i386_linux_rt_sigtramp_start.
+
+ * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
+ CORE_ADDR to struct frame_info *. Use safe_frame_unwind_memory
+ instead of deprecated_read_memory_nobpt.
+ (i386nbsd_sigtramp_p): Adjust for changed signature of
+ i386nbsd_sigtramp_offset.
+
+ * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
+ safe_frame_unwind_memory instead of target_read_memory.
+
+ * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
+ !NO_SYS_FILE.
+ [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
+ [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
+ (_initialize_kernel_u_addr): Remove prototype and function.
+ * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
+ !NO_SYS_FILE.
+ * xcoffread.c: Likewise.
+
+2004-08-06 Mark Kettenis <kettenis@gnu.org>
+
+ * vax-nat.c: New file.
+ * vaxbsd-nat.c: Tweak comment.
+ * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
+ vaxnbsd-tdep.c.
+ (vax-nat.o): New dependency.
+ * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
+ (vax-*-ultrix2*): Remove.
+ * config/vax/vax.mh: New file.
+ * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
+ (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
+ (vax_register_u_addr): New prototype.
+ (REGISTER_U_ADDR): Define using vax_register_u_addr.
+ * config/vax/vaxult2.mh: Remove file.
+ * config/vax/vaxult.mh: Remove file.
+ * config/vax/vaxbsd.mh: Remove file.
+ * config/vax/vax.mt (TM_FILE): Remove.
+ * config/vax/tm-vaxbsd.h: Remove file.
+
+2004-08-06 Joel Brobecker <brobecker@gnat.com>
+
+ * aix-thread.c (get_signaled_thread): New function.
+ (iter_trap): Delete, no longer used.
+ (iter_tid): New function.
+ (pd_update): Find the thread that received the SIGTRAP signal
+ by first locating the kernel thread, and then finding its
+ associated thread.
+
+2004-08-06 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * lin-lwp.c (child_wait): Continue inferior after processing
+ PTRACE_EVENT_CLONE event.
+
+2004-08-05 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * MAINTAINERS: Add self to Write-After-Approval.
+
+2004-08-05 Jeff Johnston <jjohnstn@redhat.com>
+
+ * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
+ libunwind-xxxx.so" where xxxx is UNW_TARGET.
+
+2004-08-05 Andrew Cagney <cagney@gnu.org>
+
+ * config/xm-sysv4.h: Delete file.
+ * config/mips/xm-irix5.h: Delete file.
+ * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
+ * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
+ * config/ia64/xm-aix.h: Delete file.
+ * config/ia64/aix.mh (XM_FILE): Delete.
+ * config/pa/xm-hppah.h: Delete file.
+ * config/pa/hpux11w.mh (XM_FILE): Delete.
+ * config/pa/hpux11.mh (XM_FILE): Delete.
+ * config/pa/hpux1020.mh (XM_FILE): Delete.
+ * config/pa/hppahpux.mh (XM_FILE): Delete.
+
+ * config/alpha/xm-alphalinux.h: Delete file.
+ * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
+ * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
+ * config/alpha/xm-alphaosf.h: Delete file.
+ * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
+ * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
+ * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
+ * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
+
+ * config/i386/xm-i386v.h: Delete file.
+ * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
+ * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
+ * config/i386/xm-i386sco.h: Delete file.
+ * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
+ * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
+ * config/i386/xm-i386v4.h: Delete file.
+ * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
+ * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
+ * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
+ * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
+
+ * config/vax/xm-vax.h: Delete file.
+ * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
+ * config/vax/xm-vaxult2.h: Delete file.
+ * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
+ * config/vax/vaxult2.mh (XM_FILE): Delete.
+ * config/vax/xm-vaxult.h: Delete file.
+ * config/vax/vaxult.mh (XM_FILE): Delete.
+ * config/vax/xm-vaxbsd.h: Delete file.
+ * config/vax/vaxbsd.mh (XM_FILE): Delete.
+
+ * gdbarch.sh (deprecated_frame_saved_pc): Delete.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
+ * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
+ * frame.h: Delete deprecated_read_fp from comments.
+ * arch-utils.c (deprecated_init_frame_pc_default): Delete.
+ * arch-utils.h (deprecated_init_frame_pc_default): Delete.
+
+2004-08-04 Mark Kettenis <kettenis@gnu.org>
+
+ * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
+ trampoline in OpenBSD 3.5-current.
+
+ * i387-tdep.c (i387_supply_fsave): Provide summy values for the
+ SSE registers.
+
+ * Makefile.in: Remove embedded page breaks.
+
+2004-08-04 Jim Blandy <jimb@redhat.com>
+
+ * regcache.c (regcache_raw_read): Assert that, after calling
+ target_fetch_registers, the register we're reading is cached.
+
+ * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
+ a call to 'internal_error', with a more helpful error message.
+ * rs6000-tdep.c (e500_pseudo_register_read,
+ e500_pseudo_register_write, rs6000_store_return_value): Same.
+
+2004-08-04 Andrew Cagney <cagney@gnu.org>
+
+ * Makefile.in: Update dependencies.
+
+2004-08-04 Jim Blandy <jimb@redhat.com>
+
+ Change the layout of the PowerPC E500 raw register cache to allow
+ the lower 32-bit halves of the GPRS to be their own raw registers,
+ not pseudoregisters.
+ * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
+ add ppc_ev0_upper_regnum flag.
+ * rs6000-tdep.c: #include "reggroups.h".
+ (spe_register_p): Recognize the ev upper half registers as SPE
+ registers.
+ (init_sim_regno_table): Build gdb->sim mappings for the upper-half
+ registers.
+ (e500_move_ev_register): New function.
+ (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
+ vector registers are the pseudo-registers now, formed by splicing
+ together the gprs and the upper-half registers.
+ (e500_register_reggroup_p): New function.
+ (P): Macro deleted.
+ (P8, A4): New macro.
+ (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
+ (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
+ macros.
+ (registers_e500): Rearrange register set so that the raw register
+ set contains 32-bit GPRs and upper-half registers, and the SPE
+ vector registers become pseudo-registers.
+ (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
+ it has been deleted. Initialize ppc_ev0_upper_regnum. Many other
+ register numbers are now the same for the E500 as they are for
+ other PowerPC variants. Register e500_register_reggroup_p as the
+ register group function for the E500.
+ * Makefile.in (rs6000-tdep.o): Update dependencies.
+
+ Adapt PPC E500 native support to the new raw regcache layout.
+ * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
+ (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
+ (fetch_spe_register, store_spe_register): Handle fetching/storing
+ all the SPE registers at once, if regno == -1. These now take
+ over the job of fetch_spe_registers and store_spe_registers.
+ (fetch_spe_registers, store_spe_registers): Deleted.
+ (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
+ unconditionally; they're always raw. Fetch/store SPE upper half
+ registers, if present, instead of ev registers.
+ (fetch_register, store_register): Remove sanity checks: gprs are
+ never pseudo-registers now, so we never need to even mention any
+ registers that are ever pseudoregisters.
+
+ Use a fixed register numbering when communicating with the PowerPC
+ simulator.
+ * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
+ * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
+ (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
+ New functions.
+ (rs6000_gdbarch_init): Register rs6000_register_sim_regno. Call
+ init_sim_regno_table.
+ * Makefile.in (gdb_sim_ppc_h): New variable.
+ (rs6000-tdep.o): Update dependencies.
+
2004-08-02 Andrew Cagney <cagney@gnu.org>
+ * cris-tdep.c (cris_register_size): Restore function, still used
+ locally.
+
+ * gdbarch.sh (deprecated_target_read_fp)
+ (deprecated_frame_locals_address, deprecated_frame_args_address)
+ (deprecated_frame_chain_valid, deprecated_frame_chain)
+ (deprecated_init_extra_frame_info, deprecated_pop_frame)
+ (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
+ (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * regcache.c (deprecated_read_fp): Do not call
+ DEPRECATED_TARGET_READ_FP_P.
+ * infcmd.c (default_print_registers_info): Do not call
+ DEPRECATED_DO_REGISTERS_INFO.
+ * frame-base.c (default_frame_locals_address): Do not call
+ DEPRECATED_FRAME_LOCALS_ADDRESS.
+ (default_frame_args_address): Do not call
+ DEPRECATED_FRAME_ARGS_ADDRESS.
+
+ * gdbarch.sh (deprecated_register_raw_size)
+ (deprecated_register_virtual_size:int): Delete.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * cris-tdep.c (cris_register_size): Delete.
+ (cris_gdbarch_init): Update.
+ * alpha-tdep.c (alpha_register_raw_size)
+ (alpha_register_virtual_size): Delete.
+ (alpha_gdbarch_init): Update.
+
+ * gdbarch.sh (deprecated_register_virtual_type)
+ (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
+ (deprecated_dummy_write_sp): Delete.
+ * gdbarch.h, gdbarch.c: Re-generate.
+
+ * gdbarch.sh (deprecated_register_bytes): Delete.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * regcache.c (deprecated_register_bytes): New function.
+ * regcache.h (deprecated_register_bytes): Declare.
+ * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
+ * v850-tdep.c (v850_gdbarch_init): Update.
+ * sh64-tdep.c (sh64_gdbarch_init): Update.
+ * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
+ * mn10300-tdep.c (mn10300_gdbarch_init): Update.
+ * mcore-tdep.c (mcore_gdbarch_init): Update.
+ * cris-tdep.c (cris_gdbarch_init): Update.
+ * arm-tdep.c (arm_gdbarch_init): Update.
+ * remote.c (init_remote_state): Update.
+ * remote-vx.c (vx_prepare_to_store): Update.
+ * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
+ * irix5-nat.c (fetch_core_registers): Update.
+ * cris-tdep.c (cris_register_bytes_ok): Update.
+ * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
+
+ * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
+ (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
+ (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
+ (mips_insn16_frame_base_address, mips_insn16_frame_base)
+ (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
+ (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
+ (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
+ (mips_insn32_frame_base_address, mips_insn32_frame_base)
+ (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
+ with mips_insn16 and mips_insn32.
+
+ Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
+ * rs6000-tdep.c (rs6000_push_dummy_call)
+ (rs6000_extract_return_value): Use register_size.
+ * xstormy16-tdep.c (xstormy16_get_saved_register)
+ (xstormy16_extract_return_value): Ditto.
+ * valops.c (value_assign): Ditto.
+ * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
+ * v850-tdep.c (v850_extract_return_value): Ditto.
+ * tracepoint.c (collect_symbol): Ditto.
+ * target.c (debug_print_register): Ditto.
+ * stack.c (frame_info): Ditto.
+ * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
+ * rom68k-rom.c (rom68k_supply_one_register): Ditto.
+ * remote.c (struct packet_reg, remote_wait, remote_async_wait)
+ (store_register_using_P): Ditto.
+ * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
+ * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
+ * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
+ * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
+ * regcache.c (deprecated_read_register_bytes)
+ (deprecated_write_register_bytes, read_register)
+ (write_register): Ditto.
+ * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
+ (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
+ * monitor.c (monitor_supply_register, monitor_fetch_register)
+ (monitor_store_register): Ditto.
+ * mn10300-tdep.c (mn10300_pop_frame_regular)
+ (mn10300_print_register): Ditto.
+ * mipsv4-nat.c (fill_fpregset): Ditto.
+ * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
+ (mips64_fill_fpregset): Ditto.
+ * mi/mi-main.c (register_changed_p, get_register)
+ (mi_cmd_data_write_register_values): Ditto.
+ * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
+ * irix5-nat.c (fill_gregset, fetch_core_registers):
+ * infrun.c (write_inferior_status_register): Ditto.
+ * infptrace.c (fetch_register, store_register): Ditto.
+ * infcmd.c (default_print_registers_info): Ditto.
+ * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
+ * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
+ * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
+ * hpux-thread.c (hpux_thread_fetch_registers)
+ (hpux_thread_store_registers): Ditto.
+ * hppah-nat.c (store_inferior_registers, fetch_register):
+ * findvar.c (value_from_register): Ditto.
+ * dve3900-rom.c (fetch_bitmapped_register):
+ * cris-tdep.c (cris_gdbarch_init): Ditto.
+ * alpha-tdep.h: Ditto.
+ * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
+
+ * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
+ DEPRECATED_REGISTER_RAW_SIZE from comments.
+ * regcache.c (init_regcache_descr, regcache_dump): Do not check or
+ use DEPRECATED_REGISTER_VIRTUAL_SIZE and
+ DEPRECATED_REGISTER_RAW_SIZE.
+ * findvar.c (value_of_register): Simplify by assuming that the
+ registers raw and virtual sizes are identical.
+ * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
+ comment.
+ * arch-utils.c (generic_register_size): Simplify by assuming
+ register_type.
+
+ * regcache.c (legacy_read_register_gen, real_register)
+ (legacy_write_register_gen): Delete, not used.
+
+ * regcache.c (struct regcache_descr): Delete legacy_p.
+ (init_legacy_regcache_descr): Delete function.
+ (init_regcache_descr): Delete call to init_legacy_regcache_descr.
+ Do not use deprecated register functions.
+ (regcache_raw_read, deprecated_write_register_gen):
+ (deprecated_read_register_gen, regcache_raw_write): Delete code
+ predicated on legacy_p.
+ (register_size): Delete check against register raw size.
+
+ * cris-tdep.c (cris_register_type): Replace
+ cris_register_virtual_type.
+ (cris_gdbarch_init): Update, set register_type.
+
+ * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * arm-tdep.c (arm_frameless_function_invocation): Delete.
+ (arm_gdbarch_init) Do not set frameless function invocation.
+ * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
+ * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
+ * frv-tdep.c (frv_frameless_function_invocation): Delete.
+ (frv_gdbarch_init): Do not set frameless function invocation.
+ * sh64-tdep.c (sh64_gdbarch_init): Ditto.
+ * sh-tdep.c (sh_gdbarch_init): Ditto.
+ * m32r-tdep.c (m32r_gdbarch_init): Ditto.
+ * h8300-tdep.c (h8300_gdbarch_init): Ditto.
+ * avr-tdep.c (avr_gdbarch_init): Ditto.
+
+ * blockframe.c (legacy_frame_chain_valid): Delete function.
+
+ * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
+ and pc. Update comments.
+ (pc_in_dummy_frame): Delete function.
+ (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
+ use the "id".
+ (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
+ call_hi, top and pc, use the id.
+ (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
+
* dummy-frame.c: Include "gdb_string.h".
(generic_save_call_dummy_addr, generic_push_dummy_frame)
(generic_save_dummy_frame_tos): Delete.
projects / deliverable / binutils-gdb.git / blobdiff