aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2002-08-142002-08-13 Michael Snyder <msnyder@redhat.com>Michael Snyder2-4/+311
* mips-tdep.c (mips_o32o64_push_arguments): New function, cloned from mips_push_arguments, tuned for o32/o64 ABI. (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
2002-08-142002-08-13 Andrew Cagney <ac131313@redhat.com>Andrew Cagney4-145/+9
* vax-tdep.c (vax_get_saved_register): Delete function. (vax_gdbarch_init): Update. * ns32k-tdep.c (ns32k_get_saved_register): Delete function. (ns32k_gdbarch_init): Update. * alpha-tdep.c (alpha_get_saved_register): Delete function. (alpha_gdbarch_init): Update.
2002-08-14daily updateAlan Modra1-1/+1
2002-08-14*** empty log message ***gdbadmin1-1/+1
2002-08-132002-08-13 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-3/+19
* regcache.c (init_regcache_descr): Overallocate the raw_register_valid_p array including space for NUM_PSEUDO_REGS. (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with num_raw_registers. (set_register_cached): Add range checking assertions. Use current_regcache.
2002-08-13 * gas/m68hc11/all.exp: Run the new test.Stephane Carrez13-536/+1265
* gas/m68hc11/insns12.s: New file to test specific 68HC12 insns. * gas/m68hc11/insns12.d: New file. * gas/m68hc11/branchs12.s: New test. * gas/m68hc11/branchs12.d: New test. * gas/m68hc11/all_insns.d: Dump the relocs to verify that they are against symbols and not sections (for linker relaxation). * gas/m68hc11/insns-dwarf2.d: Likewise. * gas/m68hc11/insns.d: Likewise. * gas/m68hc11/lbranch.d: Likewise. * gas/m68hc11/lbranch-dwarf2.d: Likewise. * gas/m68hc11/opers12.d: Likewise. * gas/m68hc11/opers12-dwarf2.d: Likewise.
2002-08-13 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.Stephane Carrez3-17/+161
(TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag according to the reloc. (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define. (TC_FORCE_RELOCATION): Define. (tc_m68hc11_force_relocation): Declare. * config/tc-m68hc11.c (md_pseudo_table): Add relax command. (s_m68hc11_relax): New function for relax group. (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at beginning of jump instruction. (md_pcrel_from): Rename from md_pcrel_from_section and fix address computation. (tc-gen_reloc): Update. (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as PC-relative fixup. (tc_m68hc11_force_relocation): New function, handle new relocs. (tc_m68hc11_fix_adjustable): New to make sure there are enough reloc for the linker relax pass. (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP and VTABLE relocs.
2002-08-13 * gdb.base/readline.exp: New file.Tom Tromey2-0/+194
2002-08-13* i386-tdep.c (i386_stab_reg_to_regnum): Return correct registerMark Kettenis2-3/+6
numbers for MMX registers.
2002-08-13 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.Stephane Carrez3-0/+125
(md_pseudo_table): Add .mode, .far and .interrupt pseudo op. (s_m68hc11_mode): New function for .mode pseudo op. (s_m68hc11_mark_symbol): New function for .far and .interrupt pseudo op. * config/tc-m68hc11.h (elf_tc_final_processing): Define. (m68hc11_elf_final_processing): Declare.
2002-08-132002-08-13 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-0/+21
* gdb.texinfo (Maintenance Commands): Document "maint print registers", "maint print raw-registers" and "maint print cooked-registers".
2002-08-13 * config/tc-m68hc11.c (md_begin): Take into account additionalStephane Carrez2-37/+162
page operand for call instruction. (print_opcode_format): Likewise. (check_range): Likewise for page range checking. (get_operand): Don't skip a possible comma in operands. (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc. (fixup16): Likwise with BFD_RELOC_M68HC11_LO16. (fixup24): New to handle call reloc. (build_insn): Handle missing page operand for call instruction. (find): Likewise. (md_apply_fix3): Take into account new relocs. (get_operand): Fix the mode for indexed indirect addressing. (build_indexed_byte): Fix post index byte for indexed indirect mode.
2002-08-13 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.Stephane Carrez3-1/+136
(elf32_m68hc11_gc_sweep_hook): Likewise. (elf_backend_gc_mark_hook): Define for GC section support. (elf_backend_gc_sweep_hook): Likewise. (elf_backend_can_gc_sections): Likewise. * elf32-m68hc12.c: Likewise.
2002-08-13Fix integration pb for:Stephane Carrez1-4/+50
* elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs; fix masks for PC-rel relocs. (m68hc11_elf_ignore_reloc): New function.
2002-08-13 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.Stephane Carrez3-0/+293
(_bfd_m68hc11_elf_merge_private_bfd_data): New function. (_bfd_m68hc11_elf_set_private_flags): New function. Use them to set/check/print ELF flags specific to 68HC11. * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New. (_bfd_m68hc12_elf_merge_private_bfd_data): New function. (_bfd_m68hc12_elf_set_private_flags): New function. Use them to set/check/print ELF flags specific to 68HC12.
2002-08-13 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;Stephane Carrez3-21/+413
fix masks for PC-rel relocs. (m68hc11_elf_ignore_reloc): New function. * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific 68HC12 banked addressing relocs. (m68hc12_phys_addr): New to compute physical address of banked memory. (m68hc12_phys_page): Likewise for page. (m68hc12_addr_is_banked): New to see if address is in banked area. (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2002-08-13 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,Stephane Carrez3-6/+80
BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE, BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12. * bfd-in2.h: Regenerate.
2002-08-13* i386-tdep.c (i386_gdbarch_init): UseAndrew Cagney2-1/+6
generic_unwind_get_saved_register.
2002-08-13 * m68hc11-opc.c: Update call operand to accept the page definition.Stephane Carrez2-16/+30
Identify instructions that are branches and calls to generate a RL_JUMP relocation.
2002-08-13 * m68hc11-dis.c (print_insn): Take into account 68HC12 memoryStephane Carrez2-7/+86
banks and fix disassembling of call instruction. (print_indexed_operand): New param to tell whether it was an indirect addressing operand (for disassembling call).
2002-08-13 * m68hc11.h (M6812_OP_PAGE): Define to identify call operand.Stephane Carrez2-6/+23
(M68HC12_BANK_VIRT, M68HC12_BANK_MASK, M68HC12_BANK_BASE, M68HC12_BANK_SHIFT, M68HC12_BANK_PAGE_MASK): Define for 68HC12 memory banks. (M6811_OC1M5, M6811_OC1M4, M6811_MODF): Fix value.
2002-08-13 * procfs.c (procfs_can_use_hw_breakpoint): New function.Kevin Buettner3-1/+45
(init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs target vector. * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete. Add comment regarding this now-deleted target method.
2002-08-13 * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.Stephane Carrez2-3/+81
(M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg). (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the real PC and the page number (if it's within the memory bank window). (m68hc11_pseudo_register_write): Likewise when saving. (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc. (m68hc11_register_virtual_type): Return uint32 for virtual pc. (m68hc11_register_raw_size): And use 32-bit for it. (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the 16K memory bank is used by the prog; also use the virtual pc.
2002-08-13 * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.Stephane Carrez2-13/+158
(m68hc11_gdbarch_init): Install it in gdbarch. (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags. (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags. (MSYMBOL_SIZE): New for documentation. (insn_return_kind): Enum to specify how a function returns. (frame_extra_info): Cleanup and record the return mode. (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page register in address computation. (m68hc11_get_return_insn): New to obtain the return instruction used by the function. (m68hc11_frame_init_saved_regs): Take into account the return instruction used by the function for far and interrupt functions. (m68hc11_init_extra_frame_info): Take into account page register. (m68hc11_frame_args_address): Adjust according to the return mode. (show_regs): Print page register only when it's used.
2002-08-13 * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.Stephane Carrez2-4/+39
(M68HC11_LAST_HARD_REG, m68hc11_register_names): Update. (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit registers. (m68hc11_register_raw_size): Likewise.
2002-08-132002-08-13 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-0/+123
* i386-tdep.c (i386_register_name): Handle mmx registers. (mmx_regnum_p): New function. (i386_mmx_names): New array. (mmx_num_regs): New variable. (i386_pseudo_register_read): New function. (i386_pseudo_register_write): New function. (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser. * regcache.c (regcache_raw_read_unsigned): New function. (regcache_raw_read_signed): New function. * regcache.h (regcache_raw_read_unsigned): Declare. (regcache_raw_read_signed): Declare.
2002-08-132002-08-12 Andrew Cagney <cagney@redhat.com>Andrew Cagney5-14/+80
* regcache.c (regcache_raw_read_as_address): Delete function. (regcache_cooked_read_signed): New function. (regcache_cooked_read_unsigned): New function. * regcache.h (regcache_cooked_read_signed): Declare. (regcache_cooked_read_unsigned): Declare. (regcache_raw_read_as_address): Delete declaration. * blockframe.c (generic_read_register_dummy): Use regcache_cooked_read_unsigned. * i386-tdep.c (i386_extract_struct_value_address): Use regcache_cooked_read_unsigned.
2002-08-132002-08-13 H.J. Lu <hjl@gnu.org>H.J. Lu2-1/+9
* objcopy.c (copy_object): Don't warn about the unsupported architecture unless the input target is defaulted or the output architecture is different from the input.
2002-08-13 * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and longStephane Carrez2-4/+27
double sizes according to ELF ABI flags. (gdbarch_tdep): Record elf_flags.
2002-08-13 * m68hc11.h (E_M68HC12_BANKS, E_M68HC11_I32, E_M68HC11_F64,Stephane Carrez2-1/+46
EF_M68HC11_ABI): Define for ABI specification. (STO_M68HC12_FAR, STO_M68HC12_INTERRUPT): Symbol flags for linker and debugger. (R_M68HC11_24, R_M68HC11_LO16, R_M68HC11_PAGE): New relocs. (R_M68HC11_RL_JUMP, R_M68HC11_RL_GROUP): New reloc for linker relaxation.
2002-08-13 * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.Stephane Carrez2-6/+11
(m6812_prolog): They can appear in 68HC12 function prologue. (m68hc11_frame_chain): Cleanup.
2002-08-13 * dv-m68hc11eepr.c (struct m68hc11eepr ): Use const char* for filename.Stephane Carrez2-3/+7
2002-08-13 * interp.c (sim_prepare_for_program): Look up the image for theStephane Carrez2-1/+30
reset vector and set cpu_use_elf_start to 1 if not found. (sim_open): Do not set cpu_use_elf_start.
2002-08-13 * interp.c (sim_hw_configure): Return 1 for success.Stephane Carrez2-3/+11
(sim_prepare_for_program): Use the sim_hw_configure exit code to return SIM_RC_FAIL.
2002-08-13Fix english and ChangeLog entryStephane Carrez1-4/+1
2002-08-13 * dv-m68hc11.c (m68hc11cpu_io_read_buffer): Translate memoryStephane Carrez3-1/+40
bank window to some virtual address to read from extended memory. (m68hc11cpu_io_write_buffer): Likewise for writing. (attach_m68hc11_regs): When use_bank property is defined, attached to the 68HC12 16K memory bank window. * interp.c (sim_hw_configure): Create memory region for banked memory.
2002-08-13 * interp.c (sim_hw_configure): Connect port-X to cpu-write-port.Stephane Carrez3-1/+23
* dv-m68hc11.c (m68hc11cpu_ports): Add cpu-write-port input. (m68hc11cpu_port_event): Handle CPU_WRITE_PORT event.
2002-08-13 * dv-m68hc11.c (m68hc11cpu_io_write): Fix to update IO mappingStephane Carrez2-2/+7
when IO mapping changed, not when internal RAM mapping is changed.
2002-08-13 * m68hc11_sim.c (cpu_special): Handle call and rtc instructions.Stephane Carrez5-23/+137
* sim-main.h (M6812_CALL_INDIRECT): Add to enum. (m6811_regs): Add page register. (cpu_set_page, cpu_get_page): New macros. (phys_to_virt): New function. (cpu_get_indexed_operand_addr, cpu_return): Declare. * gencode.c: Identify indirect addressing mode for call and fix daa. (gen_function_entry): New param to tell if src8/dst8 locals are necessary. (gen_interpreter): Use it to avoid generation of unused variables. * interp.c (sim_fetch_register): Allow to read page register; page register, A, B and CCR are only 1 byte wide. (sim_store_register): Likewise for writing.
2002-08-13 * header.sed: Strip tabs.Alan Modra2-0/+5
2002-08-13 * ld.texinfo (ALIGN): Remove power of 2 restriction.Alan Modra2-6/+2
2002-08-13 * emulparams/elf32_dlx.sh (TARGET_PAGE_SIZE): Set to 1.Alan Modra6-18/+34
(MAXPAGESIZE): Set to 1. * ld.h (ALIGN_N): Delete. * ldexp.h (align_n): Declare. * ldexp.c (align_n): New function. (fold_binary): Use align_n instead of ALIGN_N. (exp_fold_tree): Likewise. * ldlang.c (lang_size_sections_1): Likewise. (lang_one_common): Likewise.
2002-08-13*** empty log message ***gdbadmin1-1/+1
2002-08-13daily updateAlan Modra1-1/+1
2002-08-122002-08-12 H.J. Lu <hjl@gnu.org>H.J. Lu2-5/+13
* elflink.h (elf_add_default_symbol): Preserve section across elf_merge_symbol.
2002-08-122002-08-12 H.J. Lu <hjl@gnu.org>H.J. Lu14-0/+75
* ld-elfvers/vers.exp: Add vers23. * ld-elfvers/vers23.c: New. * ld-elfvers/vers23.dsym: New. * ld-elfvers/vers23.ver: New. * ld-elfvers/vers23a.c: New. * ld-elfvers/vers23a.dsym: New. * ld-elfvers/vers23a.map: New. * ld-elfvers/vers23a.sym: New. * ld-elfvers/vers23a.ver: New. * ld-elfvers/vers23b.c: New. * ld-elfvers/vers23b.dsym: New. * ld-elfvers/vers23b.map: New. * ld-elfvers/vers23b.ver: New.
2002-08-122002-08-12 Andrew Cagney <cagney@redhat.com>Andrew Cagney6-127/+18
* i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete declarations. * i386-linux-tdep.c (i386_linux_register_byte): Delete function. (i386_linux_register_raw_size): Delete function. i386_linux_init_abi): Update. * i386-tdep.c (i386_register_raw_size): Delete function. (i386_register_byte): Delete function. (i386_gdbarch_init): Update. (i386_register_size): Delete array. (i386_register_offset): Delete array. * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro. (REGISTER_RAW_SIZE): Delete macro. * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro. (REGISTER_BYTE): Delete macro.
2002-08-12 * ld-sh/sh64/abi32.xd: Adjust whitespace in elf32 sectionHans-Peter Nilsson7-30/+34
listing. * ld-sh/sh64/cmpct1.xd, ld-sh/sh64/mix1.xd, ld-sh/sh64/mix2.xd, ld-sh/sh64/rel32.xd, ld-sh/sh64/shdl32.xd: Likewise.
2002-08-12 * ld-sh/sh64/abi32.xd: Adjust as type of linker-script-symbolsHans-Peter Nilsson9-64/+74
is no longer set to object. * ld-sh/sh64/abi64.xd, ld-sh/sh64/cmpct1.xd, ld-sh/sh64/crange1.rd, ld-sh/sh64/crange2.rd, ld-sh/sh64/crange3-cmpct.rd, ld-sh/sh64/crange3-media.rd, ld-sh/sh64/crange3.rd, ld-sh/sh64/mix1.xd, ld-sh/sh64/mix2.xd, ld-sh/sh64/shdl32.xd, ld-sh/sh64/shdl64.xd: Likewise.
2002-08-12[gas/]Richard Sandiford6-15/+42
* config/tc-mips.c (mips_ip): Don't work out the value of constant %hi()s here. [gas/testsuite/] * gas/mips/elf-consthilo.[sd]: New test. * gas/mips/mips.exp: Run it.
generated by cgit v1.1 at 2025-09-22 18:31:31 +0000