| Commit message (Collapse) | Author | Age | Files | Lines |
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* Makefile.in (ppc_linux_tdep_h): New macro.
(powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
(powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
(powerpc_e500l_c): Likewise.
(ppc-linux-nat.o): Update dependencies.
(ppc-linux-tdep.o): Update dependencies.
(rs6000-tdep.o): Update dependencies.
* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
(ppc_linux_svr4_fetch_link_map_offsets): Remove.
(ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
(ppc_supply_reg, ppc_collect_reg): Add prototypes.
(tdesc_powerpc_e500): Remove.
* rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
and "features/rs6000/powerpc-altivec64.c".
(ppc_supply_reg, ppc_collect_reg): Make global.
(variants): Use tdesc_powerpc_32 for "powerpc" and
tdesc_powerpc_altivec64 for "powerpc64".
(_initialize_rs6000_tdep): Initialize AltiVec descriptions.
* ppc-linux-tdep.h: New file.
* ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
Include "features/rs6000/powerpc-32l.c".
Include "features/rs6000/powerpc-altivec32l.c".
Include "features/rs6000/powerpc-64l.c".
Include "features/rs6000/powerpc-altivec64l.c".
Include "features/rs6000/powerpc-e500l.c".
(ppc_linux_supply_gregset): New function.
(ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
(ppc32_linux_gregset): Use ppc_linux_supply_gregset.
(ppc64_linux_gregset): Likewise.
(ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
(ppc_linux_trap_reg_p): New function.
(ppc_linux_write_pc): New function.
(ppc_linux_core_read_description): New function.
(ppc_linux_init_abi): Install ppc_linux_write_pc and
ppc_linux_core_read_description. Install orig_r3 and trap
registers if present in the target description.
(_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
* ppc-linux-nat.c: Include "ppc-linux-tdep.h".
(PT_ORIG_R3, PT_TRAP): Define if necessary.
(ppc_register_u_addr): Handle orig_r3 and trap registers.
(fetch_ppc_registers): Likewise.
(store_ppc_registers): Likewise.
(store_register): Likewise.
(ppc_linux_read_description): Check whether AltiVec is supported.
Check whether inferior is 32-bit or 64-bit. Return the appropriate
Linux target description.
* features/Makefile (WHICH): Use rs6000/powerpc-32l and
rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
rs6000/powerpc-e500. Update -expedite variables accordingly.
* features/rs6000/power-spe.xml: Use regnum 73 for "acc".
* features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
* features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
* features/rs6000/powerpc-e500.c: Regenerate.
* features/rs6000/powerpc-32.c: Regenerate.
* features/rs6000/powerpc-64.c: Regenerate.
* features/rs6000/power-linux.xml: New file.
* features/rs6000/power64-linux.xml: New file.
* features/rs6000/powerpc-32l.xml: New file.
* features/rs6000/powerpc-altivec32l.xml: New file.
* features/rs6000/powerpc-64l.xml: New file.
* features/rs6000/powerpc-altivec64l.xml: New file.
* features/rs6000/powerpc-e500l.xml: New file.
* features/rs6000/powerpc-32l.c: New (generated) file.
* features/rs6000/powerpc-altivec32l.c: New (generated) file.
* features/rs6000/powerpc-64l.c: New (generated) file.
* features/rs6000/powerpc-altivec64l.c: New (generated) file.
* features/rs6000/powerpc-e500l.xml: New (generated) file.
* regformats/reg-ppc.dat: Remove.
* regformats/reg-ppc64.dat: Remove.
* regformats/rs6000/powerpc-32.dat: Remove.
* regformats/rs6000/powerpc-64.dat: Remove.
* regformats/rs6000/powerpc-e500.dat: Remove.
* regformats/rs6000/powerpc-32l.dat: New (generated) file.
* regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
* regformats/rs6000/powerpc-64l.dat: New (generated) file.
* regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
* regformats/rs6000/powerpc-e500l.dat: New (generated) file.
gdbserver/ChangeLog:
* configure.srv (powerpc*-*-linux*): Set srv_regobj to
powerpc-32l.o, powerpc-altivec32l.o, powerpc-e500l.o,
powerpc-64l.o, and powerpc-altivec64l.o.
Remove rs6000/powerpc-32.xml, rs6000/powerpc-64.xml, and
rs6000/powerpc-e500.xml; add rs6000/powerpc-32l.xml,
rs6000/powerpc-altivec32l.xml, rs6000/powerpc-e500l.xml,
rs6000/powerpc-64l.xml, rs6000/powerpc-altivec64l.xml,
rs6000/power-linux.xml, and rs6000/power64-linux.xml
to srv_xmlfiles.
* Makefile.in (reg-ppc.o, reg-ppc.c): Remove, replace by ...
(powerpc-32l.o, powerpc-32l.c): ... these new rules.
(powerpc-32.o, powerpc-32.c): Remove, replace by ...
(powerpc-altivec32l.o, powerpc-altivec32l.c): ... these new rules.
(powerpc-e500.o, powerpc-e500.c): Remove, replace by ...
(powerpc-e500l.o, powerpc-e500l.c): ... these new rules.
(reg-ppc64.o, reg-ppc64.c): Remove, replace by ...
(powerpc-64l.o, powerpc-64l.c): ... these new rules.
(powerpc-64.o, powerpc-64.c): Remove, replace by ...
(powerpc-altivec64l.o, powerpc-altivec64l.c): ... these new rules.
(clean): Update.
* linux-ppc-low.c (init_registers_ppc): Remove, replace by ...
(init_registers_powerpc_32l): ... this new prototype.
(init_registers_powerpc_32): Remove, replace by ...
(init_registers_powerpc_altivec32l): ... this new prototype.
(init_registers_powerpc_e500): Remove, replace by ...
(init_registers_powerpc_e500l): ... this new prototype.
(init_registers_ppc64): Remove, replace by ...
(init_registers_powerpc_64l): ... this new prototype.
(init_registers_powerpc_64): Remove, replace by ...
(init_registers_powerpc_altivec64l): ... this new prototype.
(ppc_num_regs): Set to 73.
(PT_ORIG_R3, PT_TRAP): Define if necessary.
(ppc_regmap, ppc_regmap_e500): Add values for orig_r3 and trap.
(ppc_cannot_store_register): Handle orig_r3 and trap.
(ppc_arch_setup): Update init_registers_... calls.
(ppc_fill_gregset): Handle orig_r3 and trap.
* inferiors.c (clear_inferiors): Reset current_inferior.
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to_watchpoint_addr_within_range.
(target_watchpoint_addr_within_range): New function.
* target.c (update_current_target): Inherit
to_watchpoint_addr_within_range, defaulting to
default_watchpoint_addr_within_range.
(default_watchpoint_addr_within_range): New function.
(debug_to_watchpoint_addr_within_range): New function.
(setup_target_debug): Set to_watchpoint_addr_within_range.
* ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
New function.
(_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
* breakpoint.c (watchpoints_triggered): Use
target_watchpoint_addr_within_range.
* gdbint.texinfo (Algorithms): Describe
target_watchpoint_addr_within_range.
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Replace current_gdbarch by gdbarch. Update caller.
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(alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
current_gdbarch by gdbarch.
(alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
current architecture by frame_info. Update alpha_heuristic_proc_start
call.
(alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
get_frame_arch to get at the current architecture by frame_info. Update
alpha_sigtramp_register_address call.
* arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
current_gdbarch by gdbarch. Update caller.
(convert_to_extended, convert_from_extended): Add endianess parameter
for comparison. Update caller.
(arm_extract_return_value, arm_store_return_value): Use
get_regcache_arch to get at the current architecture.
* cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
current_gdbarch by gdbarch. Update caller.
(cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
* h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
gdbarch as parameter. Update caller.
(h8300_init_frame_cache): Add gdbarch as parameter. Replace
current_gdbarch by gdbarch. Update caller.
* hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
update caller. Replace current_gdbarch by gdbarch.
* m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
the current architecture. Replace current_gdbarch by gdbarch.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
(STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
expression. Add gdbarch as parameter and replace current_gdbarch with
it. Update caller.
(M6811_TDEP): Remove.
(m68hc11_frame_prev_register): Use get_frame_arch to get at the current
architecture.
(m68hc11_scan_prologue): Add gdbarch as parameter. Replace
current_gdbarch by gdbarch. Update caller.
* m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
update caller.
(m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
by gdbarch.
* rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
caller. Relace current_gdbarch by gdbarch.
(altivec_register_p, spe_register_p): Likewise.
* ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
parameter.
* ppc-linux-nat.c (fetch_register, store_register): Update caller of
altivec_register_p and spe_register_p.
* score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
caller. Replace current_gdbarch by gdbarch.
(score_analyze_prologue): use get_frame_arch to get at the current
architecture.
* sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
* sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
current_gdbarch by gdbarch. Update caller.
(sparc_frame_cache): Use get_frame_arch to get at the current
architecture.
* sparce64-tdep.c (sparc64_skip_prologue): Update call of
sparc_analyze_prologue.
* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
parameter.
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* m32r-rom.c (m32r_supply_register): Use get_regcache_arch to get at
the current architecture by regcache.
* ppcnbsd-nat.c (ppcnbsd_supply_pcb): Likewise.
* ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
(fetch_register, supply_vrregset, fetch_ppc_registers)
(store_altivec_register, store_spe_register, store_register)
(fill_vrregset, store_ppc_registers): Likewise.
* ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
* win32-nat.c (do_win32_fetch_inferior_registers)
(do_win32_store_inferior_registers): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
* remote-m32r-sdi.c (m32r_fetch_registers)
(m32r_store_registers): Likewise.
* remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
* trad-frame.c (trad_frame_alloc_saved_regs): Replace current_gdbarch by
gdbarch.
* user-regs.c (user_reg_map_name_to_regnum): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
(do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call)
(ppc64_sysv_abi_return_value): Likewise.
* m32c-tdep.c (m32c_register_reggroup_p): Likewise.
* m2-lang.c (build_m2_types): Likewise.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache
* ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
* rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
* m68hc11-tdep.c (m68hc11_frame_unwind_cache): Use get_frame_arch to
get at the current architecture by frame_info.
* gcore.c (derive_stack_segment): Likewise.
* shnbsd-nat.c (GETREGS_SUPPLIES): Add gdbarch parameter.
(shnbsd_fetch_inferior_registers, shnbsd_store_inferior_registers): Add
gdbarch to GETREGS_SUPPLIES call.
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saved_dabr_value assignment to the correct position.
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(_initialize_ppc_linux_nat): Set to_read_description.
* ppc-tdep.h (tdesc_powerpc_e500): Declare.
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pointer to uintptr_t before casting to CORE_ADDR.
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(linux_child_follow_fork): Set inferior_ptid to include LWP ID. Use
linux_nat_switch_fork.
(lwp_list): Make public.
(add_lwp): Call linux_nat_new_thread.
(lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping
the new thread.
(resume_callback): Clear lp->siginfo. Remove unused variable.
(linux_nat_resume): Assert that the LWP list is already initialized.
Clear lp->siginfo.
(save_siginfo): New.
(stop_wait_callback, linux_nat_wait): Call it.
(linux_nat_set_new_thread, linux_nat_get_siginfo): New.
* linux-nat.h (struct lwp_info): Add siginfo.
(lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare.
(ALL_LWPS): Define.
* amd64-linux-nat.c (amd64_linux_dr): New.
(amd64_linux_dr_get): Take a PTID argument. Correct typo.
(amd64_linux_dr_set): Take a PTID argument.
(amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS.
(amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr.
(amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get.
(amd64_linux_new_thread): New.
(_initialize_amd64_linux_nat): Call linux_nat_set_new_thread.
* i386-linux-nat.c (i386_linux_dr): New.
(i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument.
(i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS.
(i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr.
(i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get.
(i386_linux_new_thread): New.
(i386_linux_resume): Remove unnecessary PID check.
(_initialize_i386_linux_nat): Call linux_nat_set_new_thread.
* ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument.
(fetch_debug_register, fetch_debug_register_pair): Delete.
(debug_registers): New.
(ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use
ALL_LWPS and debug_registers.
(ia64_linux_new_thread): New.
(ia64_linux_stopped_data_address): Use linux_nat_get_siginfo.
(_initialize_ia64_linux_nat): Call linux_nat_set_new_thread.
* ppc-linux-nat.c (last_stopped_data_address): Delete.
(saved_dabr_value): New.
(ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
ALL_LWPS.
(ppc_linux_new_thread): New.
(ppc_linux_stopped_data_address): Use linux_nat_get_siginfo.
(ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address.
(_initialize_ppc_linux_nat): Call linux_nat_set_new_thread.
* s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status
after reading it.
(s390_fix_watch_points): Take a PTID argument.
(s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS.
(_initialize_s390_nat): Call linux_nat_set_new_thread.
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(supply_gregset): Use ppc_supply_gregset.
(supply_fpregset): Use ppc_supply_fpregset.
(fill_gregset): Use ppc_collect_gregset.
(fill_fpregset): Use ppc_collect_fpregset.
* ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define.
(right_supply_register, ppc_linux_supply_gregset): Delete.
(ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete.
(ppc_linux_supply_fpregset): Delete.
(ppc_linux_collect_gregset): New function.
(ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New.
(ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets,
ppc_linux_supply_gregset, and ppc_collect_gregset.
(ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update.
(ppc_linux_gregset, ppc_linux_fpregset): New functions.
(ppc_linux_regset_from_core_section): Update.
* ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare.
(ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete.
(struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields.
* ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert.
(ppcobsd_collect_gregset): Likewise.
(_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size.
* ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
* ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise.
* rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise.
(rs6000_aix64_reg_offsets): Likewise.
(rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing
ppc_floating_point_unit_p.
(rs6000_aix_collect_regset): Similarly.
* rs6000-tdep.c (ppc_supply_reg): Add regsize param. Adjust offset
when regsize is larger than regcache register size.
(ppc_collect_reg): Similarly zero pad when regsize is larger than
regcache register size.
(ppc_greg_offset): New function, split out from..
(ppc_supply_gregset): ..here. Separate code handling all regs from
single reg case. Correct xer offset.
(ppc_fpreg_offset): New function, split out from..
(ppc_supply_fpregset): ..here. Separate code handling all regs from
single reg case.
(ppc_collect_gregset, ppc_collect_fpregset): Likewise.
(ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have
a fp unit, instead return if no fp.
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Switch the license of all .h files to GPLv3.
Switch the license of all .cc files to GPLv3.
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* gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
* v850-tdep.c (v850_unwind_sp): Likewise.
* std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
* stack.c (frame_info): Likewise.
* stabsread.c (define_symbol): Likewise.
* sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
(sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
(sh_unwind_sp): Likewise.
* sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
(sh64_frame_prev_register, sh64_unwind_sp): Likewise.
* rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
(rs6000_frame_cache): Likewise.
* rs6000-nat.c (store_register): Likewise.
* remote-mips.c (mips_wait): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
(ppc64_sysv_abi_push_dummy_call): Likewise.
* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
* ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
* ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
* m32r-rom.c (m32r_supply_register): Likewise.
* frame.c (frame_sp_unwind): Likewise.
* mips-tdep.c (mips_insn16_frame_cache)
(mips_insn32_frame_cache): Likewise (comment).
* m68klinux-nat.c (supply_gregset): Likewise.
* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
* ia64-tdep.c (ia64_frame_prev_register): Likewise.
* i386-tdep.c (i386_get_longjmp_target): Likewise.
* dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
* cris-tdep.c (cris_regnums, cris_sigcontext_addr)
(cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
(cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
(cris_register_type, crisv32_register_type)
(cris_dwarf2_frame_init_reg): Likewise.
* arch-utils.c (legacy_virtual_frame_pointer): Likewise.
* amd64-tdep.c (amd64_frame_prev_register): Likewise.
* amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
* libunwind-frame.c (libunwind_frame_cache): Likewise.
* gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
* regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
* xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
(xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
(xtensa_extract_return_value, xtensa_store_return_value): Likewise.
* v850-tdep.c (v850_unwind_pc): Likewise.
* stack.c (frame_info): Likewise.
* sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
(sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
(sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
(sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
(sh_dsp_show_regs): Likewise.
* shnbsd-tdep.c (shnbsd_supply_gregset)
(shnbsd_collect_gregset): Likewise.
* shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
* sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
(sh64_frame_prev_register, sh64_unwind_pc): Likewise.
* rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
(6000_register_reggroup_p, rs6000_unwind_pc)
(rs6000_frame_cache): Likewise.
* rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
(rs6000_store_inferior_registers): Likewise.
* remote-mips.c (mips_wait, mips_load): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
* ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
* ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
* ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
* ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
(store_ppc_registers, fill_gregset): Likewise.
* mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
* mipsnbsd-nat.c (getregs_supplies): Likewise.
* m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
* m68klinux-nat.c (supply_gregset): Likewise.
* irix5-nat.c (fill_gregset): Likewise.
* i386-tdep.c (i386_unwind_pc): Likewise.
* i386-linux-nat.c (i386_linux_resume): Likewise.
* frame.c (get_prev_frame_1): Likewise.
* dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
* dbug-rom.c (dbug_supply_register): Likewise.
* cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
(crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
(cris_register_type, crisv32_register_type, crisv32_register_name)
(cris_dwarf2_frame_init_reg, find_step_target)
(cris_software_single_step, cris_supply_gregset)
(cris_regnums): Likewise.
* alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
* aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
(fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
* mips-linux-tdep.c (mips_linux_write_pc): Likewise.
* gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
* dbug-rom.c (dbug_supply_register): Likewise.
* xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
(xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
* win32-nat.c (win32_resume): Likewise.
* std-regs.c (value_of_builtin_frame_ps_reg)
(value_of_builtin_frame_pc_reg): Likewise.
* m68k-tdep.c (m68k_register_type): Likewise.
* m68klinux-nat.c (supply_gregset): Likewise.
* gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
* sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
(sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
(sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
(fv_reg_base_num, dr_reg_base_num): Likewise.
* sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
(sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
(sh64_extract_return_value, sh64_store_return_value)
(sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
(sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers)
(invalidate_cache): Likewise.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
(mipsnbsd_fill_fpreg): Likewise.
* mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
(mipsnbsd_store_inferior_registers): Likewise.
* mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
(mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
* mips-linux-nat.c (mips64_linux_register_addr): Likewise.
* m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
* m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
(fill_fpregset): Likewise.
* irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
* i386-tdep.h (struct_return): Likewise (comment).
* i386-nto-tdep.c (i386nto_register_area): Likewise.
* go32-nat.c (fetch_register, go32_fetch_registers, store_register)
(go32_store_registers): Likewise.
* alpha-tdep.c (alpha_next_pc): Likewise.
* alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
* alphabsd-nat.c (alphabsd_fetch_inferior_registers)
(alphabsd_store_inferior_registers): Likewise.
* core-regset.c (fetch_core_registers): Likewise.
* i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
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* gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
* tracepoint.c (scope_info): Likewise.
* target.c (debug_print_register): Likewise.
* stack.c (frame_info): Likewise.
* sh-tdep.c (sh_register_reggroup_p): Likewise.
* sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
(sh64_media_print_registers_info)
(sh64_compact_print_registers_info): Likewise.
* rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
* remote.c (packet_reg): Likewise (comment).
* reggroups.c (default_register_reggroup_p): Likewise.
* regcache.c (regcache_dump): Likewise.
* printcmd.c (address_info): Likewise.
* ppc-linux-nat.c (fetch_register, store_register): Likewise.
* mt-dep.c (mt_registers_info): Likewise.
* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
* mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
(mips_read_fp_register_double, mips_print_fp_register)
(mips_print_register, print_gp_register_row, mips_print_registers_info)
(mips_register_sim_regno): Likewise.
* m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register)
(inf_ptrace_store_register): Likewise.
* infcmd.c (default_print_registers_info): Likewise.
* ia64-linux-nat.c (ia64_linux_fetch_register)
(ia64_linux_store_register): Likewise.
* i386-linux-nat.c (fetch_register, store_register): Likewise.
* i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
* hppa-linux-nat.c (fetch_register, store_register): Likewise.
* hppa-hpux-nat.c (hppa_hpux_fetch_register)
(hppa_hpux_store_register): Likewise.
* findvar.c (locate_var_value): Likewise.
* dwarf2loc.c (locexpr_describe_location): Likewise.
* dwarf2-frame.c (execute_cfa_program): Likewise.
* arm-tdep.c (arm_push_dummy_call): Likewise.
* arch-utils.c (legacy_register_sim_regno): Likewise.
* alpha-tdep.c (alpha_register_reggroup_p): Likewise.
* alpha-nat.c (fetch_osf_core_registers): Likewise.
* mi/mi-main.c (mi_cmd_data_list_register_names)
(mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
(mi_cmd_data_write_register_values): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
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* xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
(xtensa_register_write_masked, xtensa_register_read_masked)
(xtensa_extract_return_value, xtensa_store_return_value
(xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
TARGET_BYTE_ORDER by gdbarch_byte_order.
* sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
(sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
(sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
* sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
(sh64_push_dummy_call, sh64_extract_return_value)
(sh64_store_return_value, sh64_register_convert_to_virtual)
(sh64_register_convert_to_raw, sh64_pseudo_register_read)
(sh64_pseudo_register_write, sh64_do_fp_register)
(sh64_frame_prev_register): Likewise.
* score-tdep.c (score_print_insn, score_breakpoint_from_pc)
(score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
* rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
(e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
* remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
* ppc-linux-nat.c (store_register): Likewise.
* nto-tdep.c (nto_find_and_open_solib)
(nto_init_solib_absolute_prefix): Likewise.
* mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
(mips_convert_register_p, mips_eabi_push_dummy_call)
(mips_n32n64_push_dummy_call, mips_n32n64_return_value)
(mips_o32_push_dummy_call, mips_o32_return_value)
(mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
(mips_read_fp_register_single, mips_read_fp_register_double)
(mips_print_register, print_gp_register_row, gdb_print_insn_mips)
(mips_breakpoint_from_pc): Likewise.
* mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
* mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
(mips_linux_o32_sigframe_init): Likewise.
* m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
* libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
(libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
* iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
* coffread.c (process_coff_symbol): Likewise.
* arm-tdep.c (convert_from_extended, convert_to_extended)
(gdb_print_insn_arm): Likewise.
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(struct target_ops): Add REGCACHE parameter to to_fetch_registers
and to_store_registers target operations.
(target_fetch_registers, target_store_registers): Update.
* regcache.c (regcache_raw_read): Replace register_cached by
regcache_valid_p. Pass regcache to target_fetch_registers.
(regcache_raw_write): Pass regcache to target_store_registers.
* arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
store_regs, store_wmmx_regs): Replace register_cached by
regcache_valid_p.
* bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
to target_fetch_registers calls.
* corelow.c (core_open): Likewise.
* linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
* proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
ps_lsetfpregs): Likewise.
* sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
ps_lsetfpregs): Likewise.
* win32-nat.c (win32_resume): Likewise.
* ia64-tdep.c (ia64_store_return_value): Pass current_regcache
to target_store_registers call.
* rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
* inferior.h (store_inferior_registers): Update prototype.
(fetch_inferior_registers): Likewise.
* gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
* mips-linux-nat.c (super_fetch_registers, super_store_registers):
Update function pointer signatures.
* aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
use it instead of current_regcache, update calls.
(aix_thread_store_registers): Likewise.
* alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
(alphabsd_store_inferior_registers): Likewise.
* amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
(amd64bsd_store_inferior_registers): Likewise.
* amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
(amd64_linux_store_inferior_registers): Likewise.
* arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
fetch_wmmx_regs, store_wmmx_regs): Likewise.
(arm_linux_fetch_inferior_registers): Likewise.
(arm_linux_store_inferior_registers): Likewise.
* armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
fetch_fp_regs, armnbsd_fetch_registers): Likewise.
(store_register, store_regs, store_fp_register, store_fp_regs,
armnbsd_store_registers): Likewise.
* bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
* bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
(bsd_uthread_store_registers): Likewise.
* corelow.c (get_core_registers): Likewise.
* go32-nat.c (fetch_register, go32_fetch_registers, store_register,
go32_store_registers): Likewise.
* hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
(hppabsd_store_registers): Likewise.
* hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
(hppa_hpux_fetch_inferior_registers): Likewise.
(hppa_hpux_store_register): Likewise.
(hppa_hpux_store_inferior_registers): Likewise.
* hppa-linux-nat.c (fetch_register, store_register): Likewise.
(hppa_linux_fetch_inferior_registers): Likewise.
(hppa_linux_store_inferior_registers): Likewise.
* hpux-thread.c (hpux_thread_fetch_registers): Likewise.
(hpux_thread_store_registers): Likewise.
* i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
(i386bsd_store_inferior_registers): Likewise.
* i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
gnu_store_registers): Likewise.
* i386-linux-nat.c (fetch_register, store_register, fetch_regs,
store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
Likewise.
(i386_linux_fetch_inferior_registers): Likewise.
(i386_linux_store_inferior_registers): Likewise.
* ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
(ia64_linux_fetch_registers): Likewise.
(ia64_linux_store_register): Likewise.
(ia64_linux_store_registers): Likewise.
* inf-child.c (inf_child_fetch_inferior_registers): Likewise.
(inf_child_store_inferior_registers): Likewise.
* inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
(inf_ptrace_fetch_registers): Likewise.
(inf_ptrace_store_register): Likewise.
(inf_ptrace_store_registers): Likewise.
* infptrace.c (fetch_register, store_register): Likewise.
(fetch_inferior_registers, store_inferior_registers): Likewise.
* m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
(m32r_linux_fetch_inferior_registers): Likewise.
(m32r_linux_store_inferior_registers): Likewise.
* m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
(m68kbsd_store_inferior_registers): Likewise.
* m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
store_register, old_store_inferior_registers, fetch_regs, store_regs,
fetch_fpregs, store_fpregs): Likewise.
(m68k_linux_fetch_inferior_registers): Likewise.
(m68k_linux_store_inferior_registers): Likewise.
* m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
(m88kbsd_store_inferior_registers): Likewise.
* mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
(mips64obsd_store_inferior_registers): Likewise.
* mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
(mips64_linux_regsets_store_registers): Likewise.
(mips64_linux_fetch_registers): Likewise.
(mips64_linux_store_registers): Likewise.
* mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
(mipsnbsd_store_inferior_registers): Likewise.
* monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
(monitor_fetch_registers, monitor_store_registers): Likewise.
* nto-procfs.c (procfs_fetch_registers): Likewise.
(procfs_store_registers): Likewise.
* ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
fetch_register, supply_vrregset, fetch_altivec_registers,
fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
(store_altivec_register, store_spe_register, store_register,
fill_vrregset, store_altivec_registers, store_ppc_registers,
ppc_linux_store_inferior_registers): Likewise.
* ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
(ppcnbsd_store_inferior_registers): Likewise.
* ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
(ppcobsd_store_registers): Likewise.
* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
* remote.c (fetch_register_using_p, process_g_packet,
fetch_registers_using_g, remote_fetch_registers): Likewise.
(store_register_using_P, store_registers_using_G,
remote_store_registers): Likewise.
* remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
m32r_store_register, m32r_store_register): Likewise.
* remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
(gdbsim_store_register): Likewise.
* rs6000-nat.c (fetch_register, store_register): Likewise.
(rs6000_fetch_inferior_registers): Likewise.
(rs6000_store_inferior_registers): Likewise.
* s390-nat.c (fetch_regs, store_regs): Likewise.
(fetch_fpregs, store_fpregs): Likewise.
(s390_linux_fetch_inferior_registers): Likewise.
(s390_linux_store_inferior_registers): Likewise.
* shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
(shnbsd_store_inferior_registers): Likewise.
* sol-thread.c (sol_thread_fetch_registers): Likewise.
(sol_thread_store_registers): Likewise.
* sparc-nat.c (fetch_inferior_registers): Likewise.
(store_inferior_registers): Likewise.
* spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
(spu_store_inferior_registers): Likewise.
* target.c (debug_print_register): Likewise.
(debug_to_fetch_registers, debug_to_store_registers): Likewise.
* vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
(vaxbsd_store_inferior_registers): Likewise.
* win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
(win32_fetch_inferior_registers): Likewise.
(win32_store_inferior_registers): Likewise.
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(supply_gregset): Add REGCACHE parameter, make GREGS const.
(supply_fpregset): Add REGCACHE parameter, make FPREGS const.
(supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
(fill_gregset): Add REGCACHE parameter.
(fill_fpregset): Likewise.
(fill_fpxregset): Likewise.
Update all definitions accordingly:
* alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
(supply_gregset): Add REGCACHE parameter, use it instead of
current_regcache. Make GREGSETP parameter const, adapt casts.
(supply_fpregset): Add REGCACHE parameter, use it instead of
current_regcache. Make FPREGSETP parameter const, adapt casts.
(fill_gregset): Add REGCACHE parameter, use it instead of
current_regcache.
(fill_fpregset): Likewise.
Update all callers to pass in current_regcache as the new argument:
* core-regset.c: Include "regcache.h".
(fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
* procfs.c: Include "regcache.h".
(procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
(procfs_store_registers): Update fill_gregset, fill_fpregset calls.
(procfs_do_thread_registers): Likewise.
(procfs_make_note_section): Likewise.
* proc-service.c: Include "regcache.h".
(ps_lgetregs): Update fill_gregset call.
(ps_lsetregs): Update supply_gregset call.
(ps_lgetfpregs): Update fill_fpregset call.
(ps_lsetfpregs): Update supply_fpregset call.
* sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
supply_fpregset calls.
(sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
(ps_lgetregs): Update fill_gregset call.
(ps_lsetregs): Update supply_gregset call.
(ps_lgetfpregs): Update fill_fpregset call.
(ps_lsetfpregs): Update supply_fpregset call.
* linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
fill_fpregset, and fill_fpxregset calls.
* i386-linux-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
(fetch_fpregs): Update supply_fpregset call.
(store_fpregs): Update fill_fpregset call.
(fetch_fpxregs): Update supply_fpxregset call.
(store_fpxregs): Update fill_fpxregset call.
* m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
* m68klinux-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
(fetch_fpregs): Update supply_fpregset call.
(store_fpregs): Update fill_fpregset call.
(fetch_core_registers): Update supply_gregset, supply_fpregset calls.
* s390-nat.c (fetch_regs): Update supply_gregset call.
(store_regs): Update fill_gregset call.
(fetch_fpregs): Update supply_fpregset call.
(store_fpregs): Update fill_fpregset call.
* Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
dependencies.
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* Makefile.in (ALLDEPFILES): Remove core-aout.c.
(core-aout.o): Delete rule.
* gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
* config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
* arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
* config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
KERNEL_U_ADDR): Remove.
* i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
(cannot_fetch_register, cannot_store_register): Remove.
(fetch_register): Inline cannot_fetch_register and register_addr.
(store_register): Inline cannot_store_register and register_addr.
* config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
* config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
Remove.
* m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
(fetch_register): Inline register_addr.
(store_register): Inline register_addr.
* config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
* config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
* config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
* config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
REGISTER_U_ADDR): Remove.
* hppa-linux-nat.c (register_addr): Rename to ...
(hppa_linux_register_addr): ... this. Make static.
(fetch_register, store_register): Adapt callers.
* config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
* ppc-linux-nat.c (kernel_u_size): Remove.
* config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
* vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
* config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
(NAT_FILE): Remove.
* config/vax/nm-vax.h: Delete file.
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* ppc-linux-nat.c: Clean up types for ptrace.
Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
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(super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
(child_mourn_inferior, child_wait, linux_nat_create_inferior)
(linux_nat_fetch_registers, linux_nat_store_registers)
(linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
(init_lwp_list): Don't set threaded.
(add_lwp): Don't modify threaded.
(delete_lwp): Don't mention non-threaded mode.
(linux_nat_switch_fork): New.
(linux_nat_attach): Update inferior_ptid.
(linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
threaded flag.
(linux_nat_kill): Handle pending forks and saved forks.
(linux_nat_mourn_inferior): Handle saved forks.
(linux_nat_pid_to_str): Don't use the LWP form when there is
only one thread.
(linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
(linux_nat_add_target): New.
(_initialize_linux_nat): Don't initialize the linux native target
here.
* linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
prototypes.
* linux-fork.c: Include "linux-nat.h".
(add_fork): Update initial PID.
(fork_load_infrun_state): Call linux_nat_switch_fork.
* Makefile.in (linux-fork.o): Update.
* alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
linux_nat_add_target instead of add_target.
* amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
* arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
* hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
* ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
* i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
* m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
* m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
* mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
* ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
* s390-nat.c (_initialize_s390_nat): Likewise.
* sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
* sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
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(ppc_linux_remove_watchpoint): Likewise, and args.
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* config/mips/nm-irix5.h: Ditto.
* config/sparc/nm-sol2.h: Ditto.
* s390-nat.c: Ditto.
* ppc-linux-nat.c: Ditto.
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PTRACE_GETSIGINFO): Define.
(last_stopped_data_address): New.
(ppc_linux_check_watch_resources): New function.
(ppc_linux_region_ok_for_hw_watchpoint): New function.
(ppc_linux_insert_watchpoint): New function.
(ppc_linux_remove_watchpoint): New function.
(ppc_linux_stopped_data_address): New function.
(ppc_linux_stopped_by_watchpoint): New function.
(_initialize_ppc_linux_nat): Set the above hardware watchpoint
related target vectors.
* rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
to have nonsteppable watchpoint.
* target.c (default_region_ok_for_hw_watchpoint,
debug_to_region_ok_for_hw_watchpoint): New prototypes.
(update_current_target): Inherit to_region_ok_for_hw_watchpoint
and set default to_region_ok_for_hw_watchpoint.
(default_region_ok_for_hw_watchpoint): New function.
(debug_to_region_ok_for_hw_watchpoint): New function.
(setup_target_debug): Set to_region_ok_for_hw_watchpoint of
debug_target.
* target.h (struct target_ops): Add a new target vector
to_region_ok_for_hw_watchpoint.
(TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
defined anyplace else.
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* arm-tdep.c:
* ia64-tdep.c:
* i386-tdep.c:
* hpread.c:
* hppa-tdep.c:
* hppa-hpux-tdep.c:
* gnu-nat.c:
* gdbtypes.c:
* gdbarch.h:
* gdbarch.c:
* eval.c:
* dwarf2read.c:
* dbxread.c:
* copying:
* symfile.c:
* stabsread.c:
* sh64-tdep.c:
* sh-tdep.c:
* s390-tdep.c:
* rs6000-tdep.c:
* remote.c:
* remote-mips.c:
* mips-tdep.c:
* mdebugread.c:
* linux-nat.c:
* infrun.c:
* xcoffread.c:
* win32-nat.c:
* valops.c:
* utils.c:
* tracepoint.c:
* target.c:
* symtab.c:
* c-exp.y:
* ada-valprint.c:
* ada-typeprint.c:
* ada-lex.l:
* ada-lang.h:
* ada-lang.c:
* ada-exp.y:
* alphafbsd-tdep.c:
* alphabsd-tdep.h:
* alphabsd-tdep.c:
* alphabsd-nat.c:
* alpha-tdep.h:
* alpha-tdep.c:
* alpha-osf1-tdep.c:
* alpha-nat.c:
* alpha-mdebug-tdep.c:
* alpha-linux-tdep.c:
* alpha-linux-nat.c:
* aix-thread.c:
* abug-rom.c:
* arch-utils.c:
* annotate.h:
* annotate.c:
* amd64obsd-tdep.c:
* amd64obsd-nat.c:
* amd64nbsd-tdep.c:
* amd64nbsd-nat.c:
* amd64fbsd-tdep.c:
* amd64fbsd-nat.c:
* amd64bsd-nat.c:
* amd64-tdep.h:
* amd64-tdep.c:
* amd64-sol2-tdep.c:
* amd64-nat.h:
* amd64-nat.c:
* amd64-linux-tdep.c:
* amd64-linux-nat.c:
* alphanbsd-tdep.c:
* block.h:
* block.c:
* bfd-target.h:
* bfd-target.c:
* bcache.h:
* bcache.c:
* ax.h:
* ax-general.c:
* ax-gdb.h:
* ax-gdb.c:
* avr-tdep.c:
* auxv.h:
* auxv.c:
* armnbsd-tdep.c:
* armnbsd-nat.c:
* arm-tdep.h:
* arm-linux-nat.c:
* arch-utils.h:
* charset.c:
* call-cmds.h:
* c-valprint.c:
* c-typeprint.c:
* c-lang.h:
* c-lang.c:
* buildsym.h:
* buildsym.c:
* bsd-uthread.h:
* bsd-uthread.c:
* bsd-kvm.h:
* bsd-kvm.c:
* breakpoint.h:
* core-regset.c:
* core-aout.c:
* completer.h:
* completer.c:
* complaints.h:
* complaints.c:
* command.h:
* coffread.c:
* coff-solib.h:
* coff-solib.c:
* coff-pe-read.h:
* coff-pe-read.c:
* cli-out.h:
* cli-out.c:
* charset.h:
* dink32-rom.c:
* dictionary.h:
* dictionary.c:
* demangle.c:
* defs.h:
* dcache.h:
* dcache.c:
* d10v-tdep.c:
* cpu32bug-rom.c:
* cp-valprint.c:
* cp-support.h:
* cp-support.c:
* cp-namespace.c:
* cp-abi.h:
* cp-abi.c:
* corelow.c:
* corefile.c:
* environ.c:
* elfread.c:
* dwarfread.c:
* dwarf2loc.c:
* dwarf2expr.h:
* dwarf2expr.c:
* dwarf2-frame.h:
* dwarf2-frame.c:
* dve3900-rom.c:
* dummy-frame.h:
* dummy-frame.c:
* dsrec.c:
* doublest.h:
* doublest.c:
* disasm.h:
* disasm.c:
* fork-child.c:
* findvar.c:
* fbsd-nat.h:
* fbsd-nat.c:
* f-valprint.c:
* f-typeprint.c:
* f-lang.h:
* f-lang.c:
* expression.h:
* expprint.c:
* exec.h:
* exec.c:
* exceptions.h:
* exceptions.c:
* event-top.h:
* event-top.c:
* event-loop.h:
* event-loop.c:
* gdb.c:
* gdb-stabs.h:
* gdb-events.h:
* gdb-events.c:
* gcore.c:
* frv-tdep.h:
* frv-tdep.c:
* frv-linux-tdep.c:
* frame.h:
* frame.c:
* frame-unwind.h:
* frame-unwind.c:
* frame-base.h:
* frame-base.c:
* gdb_vfork.h:
* gdb_thread_db.h:
* gdb_string.h:
* gdb_stat.h:
* gdb_regex.h:
* gdb_ptrace.h:
* gdb_proc_service.h:
* gdb_obstack.h:
* gdb_locale.h:
* gdb_dirent.h:
* gdb_curses.h:
* gdb_assert.h:
* gdbarch.sh:
* gdb.h:
* hpux-thread.c:
* hppabsd-nat.c:
* hppa-tdep.h:
* hpacc-abi.c:
* h8300-tdep.c:
* gregset.h:
* go32-nat.c:
* gnu-v3-abi.c:
* gnu-v2-abi.h:
* gnu-v2-abi.c:
* gnu-nat.h:
* glibc-tdep.c:
* gdbtypes.h:
* gdbcore.h:
* gdbcmd.h:
* i386nbsd-tdep.c:
* i386nbsd-nat.c:
* i386gnu-tdep.c:
* i386gnu-nat.c:
* i386fbsd-tdep.c:
* i386fbsd-nat.c:
* i386bsd-tdep.c:
* i386bsd-nat.h:
* i386bsd-nat.c:
* i386-tdep.h:
* i386-sol2-nat.c:
* i386-nto-tdep.c:
* i386-nat.c:
* i386-linux-tdep.h:
* i386-linux-tdep.c:
* i386-linux-nat.c:
* i386-cygwin-tdep.c:
* inf-ttrace.c:
* inf-ptrace.h:
* inf-ptrace.c:
* inf-loop.h:
* inf-loop.c:
* inf-child.h:
* inf-child.c:
* ia64-tdep.h:
* ia64-linux-nat.c:
* i387-tdep.h:
* i387-tdep.c:
* i386v4-nat.c:
* i386v-nat.c:
* i386obsd-tdep.c:
* i386obsd-nat.c:
* kod.c:
* jv-valprint.c:
* jv-typeprint.c:
* jv-lang.h:
* jv-lang.c:
* irix5-nat.c:
* iq2000-tdep.c:
* interps.h:
* interps.c:
* inftarg.c:
* inflow.h:
* inflow.c:
* inferior.h:
* infcmd.c:
* infcall.h:
* infcall.c:
* inf-ttrace.h:
* m32r-tdep.h:
* m32r-tdep.c:
* m32r-rom.c:
* m32r-linux-tdep.c:
* m32r-linux-nat.c:
* m2-valprint.c:
* m2-typeprint.c:
* m2-lang.h:
* m2-lang.c:
* lynx-nat.c:
* linux-thread-db.c:
* linux-nat.h:
* linespec.c:
* libunwind-frame.h:
* libunwind-frame.c:
* language.h:
* language.c:
* macroexp.c:
* macrocmd.c:
* m88kbsd-nat.c:
* m88k-tdep.h:
* m88k-tdep.c:
* m68klinux-tdep.c:
* m68klinux-nat.c:
* m68kbsd-tdep.c:
* m68kbsd-nat.c:
* m68k-tdep.h:
* m68k-tdep.c:
* mips-linux-nat.c:
* mips-irix-tdep.c:
* minsyms.c:
* memattr.h:
* memattr.c:
* mem-break.c:
* mdebugread.h:
* main.h:
* main.c:
* macrotab.h:
* macrotab.c:
* macroscope.h:
* macroscope.c:
* macroexp.h:
* nbsd-tdep.c:
* mt-tdep.c:
* monitor.h:
* monitor.c:
* mn10300-tdep.h:
* mn10300-tdep.c:
* mn10300-linux-tdep.c:
* mipsv4-nat.c:
* mipsread.c:
* mipsnbsd-tdep.h:
* mipsnbsd-tdep.c:
* mipsnbsd-nat.c:
* mips64obsd-tdep.c:
* mips64obsd-nat.c:
* mips-tdep.h:
* mips-mdebug-tdep.c:
* mips-linux-tdep.c:
* osabi.h:
* osabi.c:
* ocd.h:
* ocd.c:
* observer.c:
* objfiles.h:
* objfiles.c:
* objc-lang.h:
* objc-lang.c:
* objc-exp.y:
* nto-tdep.h:
* nto-tdep.c:
* nto-procfs.c:
* nlmread.c:
* nbsd-tdep.h:
* ppcobsd-tdep.c:
* ppcobsd-nat.c:
* ppcnbsd-tdep.h:
* ppcnbsd-tdep.c:
* ppcnbsd-nat.c:
* ppcbug-rom.c:
* ppc-tdep.h:
* ppc-sysv-tdep.c:
* ppc-linux-tdep.c:
* ppc-linux-nat.c:
* ppc-bdm.c:
* parser-defs.h:
* parse.c:
* p-valprint.c:
* p-typeprint.c:
* p-lang.h:
* p-lang.c:
* remote-fileio.h:
* remote-fileio.c:
* remote-est.c:
* remote-e7000.c:
* regset.h:
* regset.c:
* reggroups.h:
* reggroups.c:
* regcache.h:
* regcache.c:
* proc-why.c:
* proc-service.c:
* proc-events.c:
* printcmd.c:
* ppcobsd-tdep.h:
* sentinel-frame.h:
* sentinel-frame.c:
* scm-valprint.c:
* scm-tags.h:
* scm-lang.h:
* scm-lang.c:
* scm-exp.c:
* s390-tdep.h:
* rom68k-rom.c:
* remote.h:
* remote-utils.c:
* remote-st.c:
* remote-sim.c:
* remote-sds.c:
* remote-rdp.c:
* remote-rdi.c:
* remote-hms.c:
* sim-regno.h:
* shnbsd-tdep.h:
* shnbsd-tdep.c:
* shnbsd-nat.c:
* sh-tdep.h:
* serial.h:
* serial.c:
* ser-unix.h:
* ser-unix.c:
* ser-tcp.c:
* ser-pipe.c:
* ser-go32.c:
* ser-e7kpc.c:
* ser-base.h:
* ser-base.c:
* solib.c:
* solib-svr4.h:
* solib-svr4.c:
* solib-sunos.c:
* solib-som.h:
* solib-som.c:
* solib-pa64.h:
* solib-pa64.c:
* solib-osf.c:
* solib-null.c:
* solib-legacy.c:
* solib-irix.c:
* solib-frv.c:
* solib-aix5.c:
* sol-thread.c:
* sparc64-linux-tdep.c:
* sparc64-linux-nat.c:
* sparc-tdep.h:
* sparc-tdep.c:
* sparc-sol2-tdep.c:
* sparc-sol2-nat.c:
* sparc-nat.h:
* sparc-nat.c:
* sparc-linux-tdep.c:
* sparc-linux-nat.c:
* source.h:
* source.c:
* somread.c:
* solist.h:
* solib.h:
* std-regs.c:
* stack.h:
* stack.c:
* stabsread.h:
* sparcobsd-tdep.c:
* sparcnbsd-tdep.c:
* sparcnbsd-nat.c:
* sparc64obsd-tdep.c:
* sparc64nbsd-tdep.c:
* sparc64nbsd-nat.c:
* sparc64fbsd-tdep.c:
* sparc64fbsd-nat.c:
* sparc64-tdep.h:
* sparc64-tdep.c:
* sparc64-sol2-tdep.c:
* sparc64-nat.c:
* ui-file.c:
* typeprint.h:
* typeprint.c:
* tramp-frame.h:
* tramp-frame.c:
* trad-frame.h:
* trad-frame.c:
* tracepoint.h:
* top.c:
* tobs.inc:
* thread.c:
* terminal.h:
* target.h:
* symfile.h:
* stop-gdb.c:
* vaxbsd-nat.c:
* vax-tdep.h:
* vax-tdep.c:
* vax-nat.c:
* varobj.h:
* varobj.c:
* value.h:
* value.c:
* valprint.h:
* valprint.c:
* v850-tdep.c:
* uw-thread.c:
* user-regs.c:
* ui-out.h:
* ui-out.c:
* ui-file.h:
* xcoffsolib.h:
* xcoffsolib.c:
* wrapper.c:
* wince.c:
* wince-stub.h:
* wince-stub.c:
* vaxobsd-tdep.c:
* vaxnbsd-tdep.c:
* gdb_gcore.sh:
* copying.c:
* configure.ac:
* aclocal.m4:
* acinclude.m4:
* reply_mig_hack.awk:
* observer.sh:
* gdb_mbuild.sh:
* arm-linux-tdep.c:
* blockframe.c:
* dbug-rom.c:
* environ.h:
* dwarf2loc.h:
* gdb-events.sh:
* glibc-tdep.h:
* gdb_wait.h:
* gdbthread.h:
* i386-sol2-tdep.c:
* hppabsd-tdep.c:
* hppa-linux-nat.c:
* hppa-hpux-nat.c:
* ia64-linux-tdep.c:
* infptrace.c:
* linespec.h:
* maint.c:
* mips-mdebug-tdep.h:
* remote-m32r-sdi.c:
* s390-nat.c:
* rs6000-nat.c:
* remote-utils.h:
* sh3-rom.c:
* sh-linux-tdep.c:
* top.h:
* symtab.h:
* symmisc.c:
* symfile-mem.c:
* srec.h:
* user-regs.h:
* version.h:
* valarith.c:
* xstormy16-tdep.c:
* wrapper.h:
* Makefile.in:
* f-exp.y:
* cris-tdep.c:
* cp-name-parser.y:
* procfs.c:
* proc-utils.h:
* proc-flags.c:
* proc-api.c:
* p-exp.y:
* m68hc11-tdep.c:
* m2-exp.y:
* kod.h:
* kod-cisco.c:
* jv-exp.y:
* hppa-linux-tdep.c: Add (c) after Copyright. Update the FSF
address.
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(alpha-linux-nat.o, sparc-linux-nat.o): New rules.
(amd64-linux-nat.o, arm-linux-nat.o, hppa-linux-nat.o)
(i386-linux-nat.o, ia64-linux-nat.o, linux-nat.o, m32r-linux-nat.o)
(m68klinux-nat.o, mips-linux-nat.o, ppc-linux-nat.o, s390-nat.o)
(sparc64-linux-nat.o): Update dependencies.
* alpha-linux-nat.c, sparc-linux-nat.c: New files.
* amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(amd64_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(amd64_linux_child_post_start_inferior): Renamed from
child_post_startup_inferior and made static. Call
super_post_startup_inferior.
(super_post_startup_inferior): New.
(_initialize_amd64_linux_nat): Set it. Call linux_target and
add_target.
* arm-linux-nat.c (arm_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(arm_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_arm_linux_nat): Add a prototype. Use linux_target and
add_target.
* hppa-linux-nat.c (hppa_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(hppa_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_hppa_linux_nat): New function.
* i386-linux-nat.c (i386_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(i386_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(i386_linux_resume): Renamed from child_resume and made static.
(i386_linux_child_post_start_inferior): Renamed from
child_post_startup_inferior and made static. Call
super_post_startup_inferior.
(super_post_startup_inferior): New.
(_initialize_i386_linux_nat): New function.
* i386-nat.c: Remove LINUX_CHILD_POST_STARTUP_INFERIOR #ifndef.
* ia64-linux-nat.c (ia64_linux_xfer_unwind_table): Remove.
(super_xfer_partial): New.
(ia64_linux_xfer_partial): New function. Use it.
(_initialize_ia64_linux_nat): New function.
* ia64-tdep.c (getunwind_table): Revert 2005-06-08 change; use
target_read_partial and document the problem.
* inf-ptrace.c (inf_ptrace_fetch_register): Use
CANNOT_FETCH_REGISTER. Fix some comments.
(inf_ptrace_store_register): Use CANNOT_STORE_REGISTER. Fix some
comments.
* linux-nat.c: Include "inf-ptrace.h" and "auxv.h".
(linux_ops, super_xfer_partial): New variables.
(linux_child_post_startup_inferior): Make static.
(child_post_startup_inferior): Delete.
(linux_nat_attach, linux_nat_detach, resume_callback)
(linux_nat_resume, linux_nat_wait, linux_nat_create_inferior)
(linux_nat_mourn_inferior): Use linux_ops instead of
deprecated_child_ops.
(child_wait): Do not depend on CHILD_WAIT.
(linux_nat_xfer_memory): Remove, replace by ...
(linux_nat_xfer_partial): ... this. Use linux_ops->to_xfer_partial
instead of linux_proc_xfer_memory and child_xfer_memory.
(linux_nat_fetch_registers, linux_nat_store_registers)
(linux_nat_child_post_startup_inferior): New functions.
(init_linux_nat_ops): Use the new functions.
(linux_proc_xfer_memory): Remove, replace by ...
(linux_proc_xfer_partial): ... this. Make static.
(linux_xfer_partial, linux_register_u_offset, linux_target): New
functions.
(_initialize_linux_nat): Do not modify deprecated_child_ops.
* linux-nat.h (linux_proc_xfer_memory): Remove prototype.
(struct mem_attrib, struct target_ops): Remove forward declarations.
(linux_child_post_startup_inferior): Remove prototype.
(linux_target): Add prototype.
* linux-thread-db.c (thread_db_xfer_memory): Remove, replace by ...
(thread_db_xfer_partial): ... this.
(init_thread_db_ops): Set to_xfer_partial instead of
deprecated_xfer_memory.
* m32r-linux-nat.c (m32r_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(m32r_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_m32r_linux_nat): New function.
* m68klinux-nat.c (m68k_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(m68k_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(old_fetch_inferior_registers, old_store_inferior_registers): Made
static.
(_initialize_m68k_linux_nat): Use linux_target and add_target.
* mips-linux-nat.c (_initialize_mips_linux_nat): New function.
* ppc-linux-nat.c (ppc_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(ppc_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_ppc_linux_nat): New function.
* s390-nat.c (s390_linux_fetch_inferior_registers): Renamed
from fetch_inferior_registers and made static.
(s390_linux_store_inferior_registers): Renamed from
store_inferior_registers and made static.
(_initialize_s390_nat): New function.
* sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
linux_target and add_target.
* config/nm-linux.h: Don't include "auxv.h".
(struct target_waitstatus, child_wait, CHILD_WAIT)
(CHILD_PID_TO_EXEC_FILE, CHILD_INSERT_FORK_CATCHPOINT)
(CHILD_INSERT_VFORK_CATCHPOINT, CHILD_INSERT_EXEC_CATCHPOINT)
(CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH, CHILD_FOLLOW_FORK)
(DEPRECATED_KILL_INFERIOR, NATIVE_XFER_AUXV): Delete.
* config/alpha/alpha-linux.mh (NATDEPFILES): Replace infptrace.o
and inftarg.o with inf-ptrace.o and alpha-linux-nat.o.
* config/sparc/linux.mh (NATDEPFILES): Replace infptrace.o and
inftarg.o with sparc-linux-nat.o.
* config/sparc/linux64.mh (NATDEPFILES): Remove infptrace.o and
inftarg.o.
* config/arm/linux.mh (NATDEPFILES): Replace infptrace.o and
inftarg.o with inf-ptrace.o.
* config/i386/linux.mh (NATDEPFILES): Likewise.
* config/i386/linux64.mh (NATDEPFILES): Likewise.
* config/ia64/linux.mh (NATDEPFILES): Likewise.
* config/m32r/linux.mh (NATDEPFILES): Likewise.
* config/m68k/linux.mh (NATDEPFILES): Likewise.
* config/mips/linux.mh (NATDEPFILES): Likewise.
* config/pa/linux.mh (NATDEPFILES): Likewise.
* config/powerpc/linux.mh (NATDEPFILES): Likewise.
* config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
* config/s390/s390.mh (NATDEPFILES): Likewise.
* config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Don't define.
(LINUX_CHILD_POST_STARTUP_INFERIOR): Don't define.
* config/i386/nm-linux64.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
Don't define.
* config/ia64/nm-linux.h: Don't include "target.h".
(NATIVE_XFER_UNWIND_TABLE, ia64_linux_xfer_unwind_table): Remove.
* config/djgpp/fnchange.lst: Add alpha-linux-tdep.c,
alpha-linux-nat.c, sparc-linux-tdep.c, and sparc-linux-nat.c.
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Mark up error_no_arg, query, perror_with_name, complaint, and
internal_error.
* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
* interps.c, language.c, linespec.c, linux-nat.c: Update.
* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
* tui/tui-file.c, tui/tui-interp.c: Update.
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* ppc-linux-nat.c (ppc_register_u_addr): Hack around 64-bit
PT_FPSCR breakage.
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a call to 'internal_error', with a more helpful error message.
* rs6000-tdep.c (e500_pseudo_register_read,
e500_pseudo_register_write): Same.
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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.
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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.
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Use regcache_raw_collect instead of regcache_collect.
* regcache.h (regcache_collect): Delete declaration.
* regcache.c (regcache_colect): Delete function.
* win32-nat.c (do_child_store_inferior_registers): Update.
* sol-thread.c (sol_thread_store_registers): Update.
* shnbsd-tdep.c (shnbsd_fill_reg): Update.
* rs6000-nat.c (store_register): Update.
* remote.c (store_register_using_P, remote_store_registers): Update.
* ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
* ppc-linux-nat.c (store_altivec_register, store_spe_register)
(fill_vrregset, store_spe_registers, fill_gregset)
(fill_gregset): Update.
* nto-procfs.c (procfs_store_registers): Update.
* mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
* mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
* m68klinux-nat.c (store_register, fill_gregset): Update.
* m68k-tdep.c (fill_gregset): Update.
* infptrace.c (store_register): Update.
* i386-nto-tdep.c (i386nto_regset_fill): Update.
* i386-linux-nat.c (store_register, fill_gregset): Update.
* hppa-linux-nat.c (fill_gregset): Update.
* go32-nat.c (store_register): Update.
* armnbsd-nat.c (store_register, store_regs, store_fp_register)
(store_fp_regs): Update.
* arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
(store_nwfpe_extended, store_fpregister, store_fpregs)
(store_register, store_regs, fill_gregset, fill_fpregset): Update.
* alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
* aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
(store_regs_user_thread, store_regs_kernel_thread): Update.
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Use regcache_raw_supply instead of supply_register.
* regcache.h (supply_register): Delete declaration.
* regcache.c (supply_register): Delete function.
* wince.c (do_child_fetch_inferior_registers): Update.
* win32-nat.c (do_child_fetch_inferior_registers)
(fetch_elf_core_registers): Update.
* v850ice.c (v850ice_fetch_registers): Update.
* thread-db.c (thread_db_store_registers): Update.
* sol-thread.c (sol_thread_store_registers): Update.
* shnbsd-tdep.c (shnbsd_supply_reg): Update.
* rs6000-nat.c (fetch_register): Update.
* rom68k-rom.c (rom68k_supply_one_register): Update.
* remote.c (remote_wait, remote_async_wait): Update.
* remote-st.c (get_hex_regs): Update.
* remote-sim.c (gdbsim_fetch_register): Update.
* remote-sds.c (sds_fetch_registers): Update.
* remote-rdp.c (remote_rdp_fetch_register): Update.
* remote-rdi.c (arm_rdi_fetch_registers): Update.
* remote-mips.c (mips_wait, mips_fetch_registers): Update.
* remote-m32r-sdi.c (m32r_fetch_register): Update.
* remote-hms.c (init_hms_cmds): Update.
* remote-est.c (init_est_cmds): Update.
* remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
(e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
* ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
* ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
(fetch_register, supply_vrregset, supply_vrregset)
(fetch_spe_registers): Update.
* ppc-bdm.c (bdm_ppc_fetch_registers): Update.
* monitor.c (monitor_supply_register): Update.
* mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
* mipsnbsd-tdep.c (mipsnbsd_supply_reg)
(mipsnbsd_supply_fpreg): Update.
* mips-nat.c (fetch_inferior_registers)
(fetch_core_registers): Update.
* mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
(supply_fpregset, mips64_supply_gregset)
(mips64_supply_fpregset): Update.
* m68klinux-nat.c (fetch_register, supply_gregset)
(supply_fpregset): Update.
* m68k-tdep.c (supply_gregset, supply_fpregset): Update.
* m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
* lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
* irix5-nat.c (supply_gregset, supply_fpregset): Update.
* infptrace.c (fetch_register): Update.
* ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
* ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
* i386gnu-nat.c (fetch_fpregs, supply_gregset)
(gnu_fetch_registers, gnu_store_registers): Update.
* i386-nto-tdep.c (i386nto_supply_gregset): Update.
* i386-linux-nat.c (fetch_register, supply_gregset)
(dummy_sse_values): Update.
* hpux-thread.c (hpux_thread_fetch_registers): Update.
* hppah-nat.c (fetch_register): Update.
* hppa-linux-nat.c (fetch_register, supply_gregset)
(supply_fpregset): Update.
* go32-nat.c (fetch_register): Update.
* dve3900-rom.c (fetch_bitmapped_register)
(_initialize_r3900_rom): Update.
* cris-tdep.c (supply_gregset): Update.
* abug-rom.c (init_abug_cmds): Update.
* core-aout.c (fetch_core_registers): Update.
* armnbsd-nat.c (supply_gregset, supply_fparegset)
(fetch_register, fetch_fp_register): Update.
* arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
(fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
(fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
* alphanbsd-tdep.c (fetch_core_registers): Update.
* alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
* alpha-nat.c (fetch_osf_core_registers)
(fetch_osf_core_registers, fetch_osf_core_registers): Update.
* aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
(supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
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* ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
* tui/tui-win.c (tui_get_cmd_list): Ditto.
* symfile-mem.c (_initialize_symfile_mem): Ditto.
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* ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
* ppc-linux-nat.c: Use "Linux kernel".
* hppa-linux-tdep.c: Use GNU/Linux.
* hppa-linux-nat.c: Use GNU/Linux.
* dwarfread.c: Add [sic] to use of Linux.
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* ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
* rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
all architectures except the E500.
* ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
#definitions.
(struct gdb_evrregset_t): New type.
(have_ptrace_getsetevrregs): New variable.
(get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
fetch_spe_registers): New functions.
(fetch_register): Call fetch_spe_register as appropriate.
Assert that we're only passed raw register numbers.
(fetch_ppc_registers): Call fetch_spe_registers as appropriate.
Don't fetch gprs if they're pseudoregisters.
(set_spe_registers, write_spliced_spe_reg, store_spe_register,
store_spe_registers): New functions.
(store_register): Call store_spe_register as appropriate.
Assert that we're only passed raw register numbers.
(store_ppc_registers): Call store_spe_registers as appropriate.
Don't store gprs if they're pseudoregisters.
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gdbarch argument to register_size.
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incorrect assertions. Simplify and generalize handling of
transfers whose sizes are not multiples of, or less than, sizeof
(PTRACE_XFER_TYPE).
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to 'message', and make it local to the lone block that uses it.
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to the comment that describes it. (Moved code, instead of
comment, for symmetry with store_register.)
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(fetch_regs_user_thread, fetch_regs_kernel_thread)
(store_regs_user_thread, store_regs_kernel_thread): Use
ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
* ppc-linux-nat.c (fill_gregset): Same.
* ppc-linux-tdep.c (ppc_linux_supply_gregset)
(ppc_linux_sigtramp_cache): Same.
* ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
(ppcnbsd_sigtramp_cache_init): Same.
* rs6000-nat.c (fetch_core_registers): Same.
* rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
(rs6000_frame_cache): Same.
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(store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
of assuming that the gprs are numbered starting with zero.
* ppc-linux-nat.c (fill_gregset): Same.
* ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
* ppcnbsd-nat.c (getregs_supplies): Same.
* ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
* rs6000-nat.c (fetch_core_registers): Same.
* rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
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ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
processor variant lacks those registers.
(ppc_floating_point_unit_p): Change description to make it clear
that this returns info about the ISA, not the ABI.
* rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
return true or false by checking tdep->ppc_fp0_regnum and
tdep->ppc_fpscr_regnum. The original code replicated the BFD
arch/mach switching done in rs6000_gdbarch_init; it's better to
keep that logic there, and just check the results here.
(rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
tdep->ppc_fpscr_regnum to -1 to indicate that we have no
floating-point registers.
(ppc_supply_fpregset, ppc_collect_fpregset)
(rs6000_push_dummy_call, rs6000_extract_return_value)
(rs6000_store_return_value): Assert that we have floating-point
registers.
(rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
(rs6000_frame_cache): Don't note the locations at which
floating-point registers were saved if we have no fprs.
* aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
registers.
(fetch_regs_user_thread, fetch_regs_kernel_thread)
(store_regs_user_thread, store_regs_kernel_thread): Only call
supply_fprs / fill_fprs if we actually have floating-point
registers.
(special_register_p): Check ppc_fpscr_regnum before matching
against it.
(supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
supply / collect fpscr if we don't have it.
* ppc-bdm.c: #include "gdb_assert.h".
(bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
have floating-point registers, since I can't test this code on
FP-free systems to adapt it.
* ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
fpscr and floating point register numbers if they don't exist.
(fetch_register): Assert that we have floating-point registers
before we reach the code that handles them.
(store_register): Same. And use tdep instead of calling
gdbarch_tdep again.
(fill_fpregset): Don't try to collect FP registers and fpscr if we
don't have them.
(ppc_linux_sigtramp_cache): Don't record the saved locations of
fprs and fpscr if we don't have them.
(ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
don't have them.
* ppcnbsd-nat.c: #include "gdb_assert.h".
(getfpregs_supplies): Assert that we have floating-point registers.
* ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
* ppcobsd-tdep.c: #include "gdb_assert.h".
(ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
have floating-point registers.
* rs6000-nat.c (regmap): Don't match against the fpscr and
floating point register numbers if they don't exist.
(fetch_inferior_registers, store_inferior_registers,
fetch_core_registers): Only fetch / store / supply the
floating-point registers and the fpscr if we have them.
* Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
(ppcobsd-tdep.o): Update dependencies.
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he hasn't reviewed it yet.
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ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
processor variant lacks those registers.
(ppc_floating_point_unit_p): Change description to make it clear
that this returns info about the ISA, not the ABI.
* rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
return true or false by checking tdep->ppc_fp0_regnum and
tdep->ppc_fpscr_regnum. The original code replicated the BFD
arch/mach switching done in rs6000_gdbarch_init; it's better to
keep that logic there, and just check the results here.
(rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
tdep->ppc_fpscr_regnum to -1 to indicate that we have no
floating-point registers.
(ppc_supply_fpregset, ppc_collect_fpregset)
(rs6000_push_dummy_call, rs6000_extract_return_value)
(rs6000_store_return_value): Assert that we have floating-point
registers.
(rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
(rs6000_frame_cache): Don't note the locations at which
floating-point registers were saved if we have no fprs.
* aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
registers.
(fetch_regs_user_thread, fetch_regs_kernel_thread)
(store_regs_user_thread, store_regs_kernel_thread): Only call
supply_fprs / fill_fprs if we actually have floating-point
registers.
(special_register_p): Check ppc_fpscr_regnum before matching
against it.
(supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
supply / collect fpscr if we don't have it.
* ppc-bdm.c: #include "gdb_assert.h".
(bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
have floating-point registers, since I can't test this code on
FP-free systems to adapt it.
* ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
fpscr and floating point register numbers if they don't exist.
(fetch_register): Assert that we have floating-point registers
before we reach the code that handles them.
(store_register): Same. And use tdep instead of calling
gdbarch_tdep again.
(fill_fpregset): Don't try to collect FP registers and fpscr if we
don't have them.
(ppc_linux_sigtramp_cache): Don't record the saved locations of
fprs and fpscr if we don't have them.
(ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
don't have them.
* ppcnbsd-nat.c: #include "gdb_assert.h".
(getfpregs_supplies): Assert that we have floating-point registers.
* ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
* ppcobsd-tdep.c: #include "gdb_assert.h".
(ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
have floating-point registers.
* rs6000-nat.c (regmap): Don't match against the fpscr and
floating point register numbers if they don't exist.
(fetch_inferior_registers, store_inferior_registers,
fetch_core_registers): Only fetch / store / supply the
floating-point registers and the fpscr if we have them.
* Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
(ppcobsd-tdep.o): Update dependencies.
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Don't assume that the gprs, fprs, and UISA sprs are
contiguous, start at register number zero, and end with fpscr.
Instead, use the numbers from the tdep structure.
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should no longer be used in code specific to the RS6000 and its
derivatives.
* ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
* rs6000-tdep.c (rs6000_gdbarch_init): Initialize
tdep->ppc_fp0_regnum.
(ppc_supply_fpregset, ppc_collect_fpregset)
(rs6000_push_dummy_call, rs6000_extract_return_value)
(rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
(rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
FP0_REGNUM.
* aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
(fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
Same.
* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
bdm_ppc_store_registers): Same.
* ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
(store_register, fill_fpregset): Same.
* ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
(ppc_linux_supply_fpregset): Same.
* ppcnbsd-nat.c (getfpregs_supplies): Same.
* ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
Same.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
ppc64_sysv_abi_return_value): Same.
* rs6000-nat.c (regmap, fetch_inferior_registers)
(store_inferior_registers, fetch_core_registers): Same.
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'ppc_gplast_regnum' member.
(ppc_num_gprs): New enum constant.
* ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
* rs6000-nat.c (regmap, fetch_inferior_registers,
store_inferior_registers): Same.
* rs6000-tdep.c (e500_pseudo_register_read)
(e500_pseudo_register_write): Same.
(rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
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* ppc-tdep.h (ppc_num_fprs): New enum constant.
* aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
FPLAST_REGNUM.
* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
Same.
* ppc-linux-nat.c (ppc_register_u_addr): Same.
* rs6000-nat.c (regmap, fetch_inferior_registers)
(store_inferior_registers): Same.
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