| /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */ |
| |
| /* Dynamic architecture support for GDB, the GNU debugger. |
| Copyright 1998-1999, Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| /* This file was created with the aid of ``gdbarch.sh''. |
| |
| The bourn shell script ``gdbarch.sh'' creates the files |
| ``new-gdbarch.c'' and ``new-gdbarch.h and then compares them |
| against the existing ``gdbarch.[hc]''. Any differences found |
| being reported. |
| |
| If editing this file, please also run gdbarch.sh and merge any |
| changes into that script. Conversely, when makeing sweeping changes |
| to this file, modifying gdbarch.sh and using its output may prove |
| easier. */ |
| |
| |
| #include "defs.h" |
| #include "arch-utils.h" |
| |
| #if GDB_MULTI_ARCH |
| #include "gdbcmd.h" |
| #include "inferior.h" /* enum CALL_DUMMY_LOCATION et.al. */ |
| #else |
| /* Just include everything in sight so that the every old definition |
| of macro is visible. */ |
| #include "gdb_string.h" |
| #include <ctype.h> |
| #include "symtab.h" |
| #include "frame.h" |
| #include "inferior.h" |
| #include "breakpoint.h" |
| #include "gdb_wait.h" |
| #include "gdbcore.h" |
| #include "gdbcmd.h" |
| #include "target.h" |
| #include "gdbthread.h" |
| #include "annotate.h" |
| #include "symfile.h" /* for overlay functions */ |
| #endif |
| #include "symcat.h" |
| |
| #include "floatformat.h" |
| |
| /* Static function declarations */ |
| |
| static void verify_gdbarch (struct gdbarch *gdbarch); |
| static void init_gdbarch_data (struct gdbarch *); |
| static void init_gdbarch_swap (struct gdbarch *); |
| static void swapout_gdbarch_swap (struct gdbarch *); |
| static void swapin_gdbarch_swap (struct gdbarch *); |
| |
| /* Convenience macro for allocting typesafe memory. */ |
| |
| #ifndef XMALLOC |
| #define XMALLOC(TYPE) (TYPE*) xmalloc (sizeof (TYPE)) |
| #endif |
| |
| |
| /* Non-zero if we want to trace architecture code. */ |
| |
| #ifndef GDBARCH_DEBUG |
| #define GDBARCH_DEBUG 0 |
| #endif |
| int gdbarch_debug = GDBARCH_DEBUG; |
| |
| |
| /* Maintain the struct gdbarch object */ |
| |
| struct gdbarch |
| { |
| /* basic architectural information */ |
| const struct bfd_arch_info * bfd_arch_info; |
| int byte_order; |
| |
| /* target specific vector. */ |
| struct gdbarch_tdep *tdep; |
| |
| /* per-architecture data-pointers */ |
| int nr_data; |
| void **data; |
| |
| /* per-architecture swap-regions */ |
| struct gdbarch_swap *swap; |
| |
| /* Multi-arch values. |
| |
| When extending this structure you must: |
| |
| Add the field below. |
| |
| Declare set/get functions and define the corresponding |
| macro in gdbarch.h. |
| |
| gdbarch_alloc(): If zero/NULL is not a suitable default, |
| initialize the new field. |
| |
| verify_gdbarch(): Confirm that the target updated the field |
| correctly. |
| |
| gdbarch_dump(): Add a fprintf_unfiltered call to so that the new |
| field is dumped out |
| |
| ``startup_gdbarch()'': Append an initial value to the static |
| variable (base values on the host's c-type system). |
| |
| get_gdbarch(): Implement the set/get functions (probably using |
| the macro's as shortcuts). |
| |
| */ |
| |
| int bfd_vma_bit; |
| int ptr_bit; |
| int short_bit; |
| int int_bit; |
| int long_bit; |
| int long_long_bit; |
| int float_bit; |
| int double_bit; |
| int long_double_bit; |
| int ieee_float; |
| gdbarch_read_pc_ftype *read_pc; |
| gdbarch_write_pc_ftype *write_pc; |
| gdbarch_read_fp_ftype *read_fp; |
| gdbarch_write_fp_ftype *write_fp; |
| gdbarch_read_sp_ftype *read_sp; |
| gdbarch_write_sp_ftype *write_sp; |
| int num_regs; |
| int sp_regnum; |
| int fp_regnum; |
| int pc_regnum; |
| int fp0_regnum; |
| int npc_regnum; |
| int nnpc_regnum; |
| gdbarch_register_name_ftype *register_name; |
| int register_size; |
| int register_bytes; |
| gdbarch_register_byte_ftype *register_byte; |
| gdbarch_register_raw_size_ftype *register_raw_size; |
| int max_register_raw_size; |
| gdbarch_register_virtual_size_ftype *register_virtual_size; |
| int max_register_virtual_size; |
| gdbarch_register_virtual_type_ftype *register_virtual_type; |
| int use_generic_dummy_frames; |
| int call_dummy_location; |
| gdbarch_call_dummy_address_ftype *call_dummy_address; |
| CORE_ADDR call_dummy_start_offset; |
| CORE_ADDR call_dummy_breakpoint_offset; |
| int call_dummy_breakpoint_offset_p; |
| int call_dummy_length; |
| gdbarch_pc_in_call_dummy_ftype *pc_in_call_dummy; |
| int call_dummy_p; |
| LONGEST * call_dummy_words; |
| int sizeof_call_dummy_words; |
| int call_dummy_stack_adjust_p; |
| int call_dummy_stack_adjust; |
| gdbarch_fix_call_dummy_ftype *fix_call_dummy; |
| int believe_pcc_promotion; |
| int believe_pcc_promotion_type; |
| gdbarch_coerce_float_to_double_ftype *coerce_float_to_double; |
| gdbarch_get_saved_register_ftype *get_saved_register; |
| gdbarch_register_convertible_ftype *register_convertible; |
| gdbarch_register_convert_to_virtual_ftype *register_convert_to_virtual; |
| gdbarch_register_convert_to_raw_ftype *register_convert_to_raw; |
| gdbarch_pointer_to_address_ftype *pointer_to_address; |
| gdbarch_address_to_pointer_ftype *address_to_pointer; |
| gdbarch_return_value_on_stack_ftype *return_value_on_stack; |
| gdbarch_extract_return_value_ftype *extract_return_value; |
| gdbarch_push_arguments_ftype *push_arguments; |
| gdbarch_push_dummy_frame_ftype *push_dummy_frame; |
| gdbarch_push_return_address_ftype *push_return_address; |
| gdbarch_pop_frame_ftype *pop_frame; |
| gdbarch_d10v_make_daddr_ftype *d10v_make_daddr; |
| gdbarch_d10v_make_iaddr_ftype *d10v_make_iaddr; |
| gdbarch_d10v_daddr_p_ftype *d10v_daddr_p; |
| gdbarch_d10v_iaddr_p_ftype *d10v_iaddr_p; |
| gdbarch_d10v_convert_daddr_to_raw_ftype *d10v_convert_daddr_to_raw; |
| gdbarch_d10v_convert_iaddr_to_raw_ftype *d10v_convert_iaddr_to_raw; |
| gdbarch_store_struct_return_ftype *store_struct_return; |
| gdbarch_store_return_value_ftype *store_return_value; |
| gdbarch_extract_struct_value_address_ftype *extract_struct_value_address; |
| gdbarch_use_struct_convention_ftype *use_struct_convention; |
| gdbarch_frame_init_saved_regs_ftype *frame_init_saved_regs; |
| gdbarch_init_extra_frame_info_ftype *init_extra_frame_info; |
| gdbarch_skip_prologue_ftype *skip_prologue; |
| gdbarch_prologue_frameless_p_ftype *prologue_frameless_p; |
| gdbarch_inner_than_ftype *inner_than; |
| gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc; |
| gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint; |
| gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint; |
| CORE_ADDR decr_pc_after_break; |
| CORE_ADDR function_start_offset; |
| gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address; |
| CORE_ADDR frame_args_skip; |
| gdbarch_frameless_function_invocation_ftype *frameless_function_invocation; |
| gdbarch_frame_chain_ftype *frame_chain; |
| gdbarch_frame_chain_valid_ftype *frame_chain_valid; |
| gdbarch_frame_saved_pc_ftype *frame_saved_pc; |
| gdbarch_frame_args_address_ftype *frame_args_address; |
| gdbarch_frame_locals_address_ftype *frame_locals_address; |
| gdbarch_saved_pc_after_call_ftype *saved_pc_after_call; |
| gdbarch_frame_num_args_ftype *frame_num_args; |
| gdbarch_stack_align_ftype *stack_align; |
| gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr; |
| gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos; |
| const struct floatformat * float_format; |
| const struct floatformat * double_format; |
| const struct floatformat * long_double_format; |
| }; |
| |
| |
| /* The default architecture uses host values (for want of a better |
| choice). */ |
| |
| extern const struct bfd_arch_info bfd_default_arch_struct; |
| |
| struct gdbarch startup_gdbarch = { |
| /* basic architecture information */ |
| &bfd_default_arch_struct, |
| BIG_ENDIAN, |
| /* target specific vector */ |
| NULL, |
| /*per-architecture data-pointers and swap regions */ |
| 0, NULL, NULL, |
| /* Multi-arch values */ |
| 8 * sizeof (void*), |
| 8 * sizeof (void*), |
| 8 * sizeof (short), |
| 8 * sizeof (int), |
| 8 * sizeof (long), |
| 8 * sizeof (LONGEST), |
| 8 * sizeof (float), |
| 8 * sizeof (double), |
| 8 * sizeof (long double), |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| generic_get_saved_register, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
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| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| 0, |
| /* startup_gdbarch() */ |
| }; |
| struct gdbarch *current_gdbarch = &startup_gdbarch; |
| |
| |
| /* Create a new ``struct gdbarch'' based in information provided by |
| ``struct gdbarch_info''. */ |
| |
| struct gdbarch * |
| gdbarch_alloc (const struct gdbarch_info *info, |
| struct gdbarch_tdep *tdep) |
| { |
| struct gdbarch *gdbarch = XMALLOC (struct gdbarch); |
| memset (gdbarch, 0, sizeof (*gdbarch)); |
| |
| gdbarch->tdep = tdep; |
| |
| gdbarch->bfd_arch_info = info->bfd_arch_info; |
| gdbarch->byte_order = info->byte_order; |
| |
| /* Force the explicit initialization of these. */ |
| gdbarch->bfd_vma_bit = TARGET_ARCHITECTURE->bits_per_address; |
| gdbarch->num_regs = -1; |
| gdbarch->sp_regnum = -1; |
| gdbarch->fp_regnum = -1; |
| gdbarch->pc_regnum = -1; |
| gdbarch->fp0_regnum = -1; |
| gdbarch->npc_regnum = -1; |
| gdbarch->nnpc_regnum = -1; |
| gdbarch->register_name = legacy_register_name; |
| gdbarch->register_size = -1; |
| gdbarch->register_bytes = -1; |
| gdbarch->max_register_raw_size = -1; |
| gdbarch->max_register_virtual_size = -1; |
| gdbarch->use_generic_dummy_frames = -1; |
| gdbarch->call_dummy_start_offset = -1; |
| gdbarch->call_dummy_breakpoint_offset = -1; |
| gdbarch->call_dummy_breakpoint_offset_p = -1; |
| gdbarch->call_dummy_length = -1; |
| gdbarch->call_dummy_p = -1; |
| gdbarch->call_dummy_words = legacy_call_dummy_words; |
| gdbarch->sizeof_call_dummy_words = legacy_sizeof_call_dummy_words; |
| gdbarch->call_dummy_stack_adjust_p = -1; |
| gdbarch->coerce_float_to_double = default_coerce_float_to_double; |
| gdbarch->register_convertible = generic_register_convertible_not; |
| gdbarch->pointer_to_address = generic_pointer_to_address; |
| gdbarch->address_to_pointer = generic_address_to_pointer; |
| gdbarch->return_value_on_stack = generic_return_value_on_stack_not; |
| gdbarch->prologue_frameless_p = generic_prologue_frameless_p; |
| gdbarch->breakpoint_from_pc = legacy_breakpoint_from_pc; |
| gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint; |
| gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint; |
| gdbarch->decr_pc_after_break = -1; |
| gdbarch->function_start_offset = -1; |
| gdbarch->remote_translate_xfer_address = generic_remote_translate_xfer_address; |
| gdbarch->frame_args_skip = -1; |
| gdbarch->frameless_function_invocation = generic_frameless_function_invocation_not; |
| /* gdbarch_alloc() */ |
| |
| return gdbarch; |
| } |
| |
| |
| /* Free a gdbarch struct. This should never happen in normal |
| operation --- once you've created a gdbarch, you keep it around. |
| However, if an architecture's init function encounters an error |
| building the structure, it may need to clean up a partially |
| constructed gdbarch. */ |
| void |
| gdbarch_free (struct gdbarch *arch) |
| { |
| /* At the moment, this is trivial. */ |
| free (arch); |
| } |
| |
| |
| /* Ensure that all values in a GDBARCH are reasonable. */ |
| |
| static void |
| verify_gdbarch (struct gdbarch *gdbarch) |
| { |
| /* Only perform sanity checks on a multi-arch target. */ |
| if (GDB_MULTI_ARCH <= 0) |
| return; |
| /* fundamental */ |
| if (gdbarch->byte_order == 0) |
| internal_error ("verify_gdbarch: byte-order unset"); |
| if (gdbarch->bfd_arch_info == NULL) |
| internal_error ("verify_gdbarch: bfd_arch_info unset"); |
| /* Check those that need to be defined for the given multi-arch level. */ |
| /* Skip verify of bfd_vma_bit, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->ptr_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: ptr_bit invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->short_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: short_bit invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->int_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: int_bit invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->long_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: long_bit invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->long_long_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: long_long_bit invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->float_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: float_bit invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->double_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: double_bit invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->long_double_bit == 0)) |
| internal_error ("gdbarch: verify_gdbarch: long_double_bit invalid"); |
| /* Skip verify of ieee_float, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->read_pc == 0)) |
| internal_error ("gdbarch: verify_gdbarch: read_pc invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->write_pc == 0)) |
| internal_error ("gdbarch: verify_gdbarch: write_pc invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->read_fp == 0)) |
| internal_error ("gdbarch: verify_gdbarch: read_fp invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->write_fp == 0)) |
| internal_error ("gdbarch: verify_gdbarch: write_fp invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->read_sp == 0)) |
| internal_error ("gdbarch: verify_gdbarch: read_sp invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->write_sp == 0)) |
| internal_error ("gdbarch: verify_gdbarch: write_sp invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->num_regs == -1)) |
| internal_error ("gdbarch: verify_gdbarch: num_regs invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->sp_regnum == -1)) |
| internal_error ("gdbarch: verify_gdbarch: sp_regnum invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->fp_regnum == -1)) |
| internal_error ("gdbarch: verify_gdbarch: fp_regnum invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->pc_regnum == -1)) |
| internal_error ("gdbarch: verify_gdbarch: pc_regnum invalid"); |
| /* Skip verify of fp0_regnum, invalid_p == 0 */ |
| /* Skip verify of npc_regnum, invalid_p == 0 */ |
| /* Skip verify of nnpc_regnum, invalid_p == 0 */ |
| /* Skip verify of register_name, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->register_size == -1)) |
| internal_error ("gdbarch: verify_gdbarch: register_size invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->register_bytes == -1)) |
| internal_error ("gdbarch: verify_gdbarch: register_bytes invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->register_byte == 0)) |
| internal_error ("gdbarch: verify_gdbarch: register_byte invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->register_raw_size == 0)) |
| internal_error ("gdbarch: verify_gdbarch: register_raw_size invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->max_register_raw_size == -1)) |
| internal_error ("gdbarch: verify_gdbarch: max_register_raw_size invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->register_virtual_size == 0)) |
| internal_error ("gdbarch: verify_gdbarch: register_virtual_size invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->max_register_virtual_size == -1)) |
| internal_error ("gdbarch: verify_gdbarch: max_register_virtual_size invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->register_virtual_type == 0)) |
| internal_error ("gdbarch: verify_gdbarch: register_virtual_type invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->use_generic_dummy_frames == -1)) |
| internal_error ("gdbarch: verify_gdbarch: use_generic_dummy_frames invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->call_dummy_location == 0)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_location invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->call_dummy_location == AT_ENTRY_POINT && gdbarch->call_dummy_address == 0)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_address invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->call_dummy_start_offset == -1)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_start_offset invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->call_dummy_breakpoint_offset == -1)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_breakpoint_offset invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->call_dummy_breakpoint_offset_p == -1)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_breakpoint_offset_p invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->call_dummy_length == -1)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_length invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->pc_in_call_dummy == 0)) |
| internal_error ("gdbarch: verify_gdbarch: pc_in_call_dummy invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->call_dummy_p == -1)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_p invalid"); |
| /* Skip verify of call_dummy_words, invalid_p == 0 */ |
| /* Skip verify of sizeof_call_dummy_words, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->call_dummy_stack_adjust_p == -1)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_stack_adjust_p invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->call_dummy_stack_adjust_p && gdbarch->call_dummy_stack_adjust == 0)) |
| internal_error ("gdbarch: verify_gdbarch: call_dummy_stack_adjust invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->fix_call_dummy == 0)) |
| internal_error ("gdbarch: verify_gdbarch: fix_call_dummy invalid"); |
| /* Skip verify of coerce_float_to_double, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->get_saved_register == 0)) |
| internal_error ("gdbarch: verify_gdbarch: get_saved_register invalid"); |
| /* Skip verify of register_convertible, invalid_p == 0 */ |
| /* Skip verify of register_convert_to_virtual, invalid_p == 0 */ |
| /* Skip verify of register_convert_to_raw, invalid_p == 0 */ |
| /* Skip verify of pointer_to_address, invalid_p == 0 */ |
| /* Skip verify of address_to_pointer, invalid_p == 0 */ |
| /* Skip verify of return_value_on_stack, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->extract_return_value == 0)) |
| internal_error ("gdbarch: verify_gdbarch: extract_return_value invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->push_arguments == 0)) |
| internal_error ("gdbarch: verify_gdbarch: push_arguments invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->push_dummy_frame == 0)) |
| internal_error ("gdbarch: verify_gdbarch: push_dummy_frame invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->push_return_address == 0)) |
| internal_error ("gdbarch: verify_gdbarch: push_return_address invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->pop_frame == 0)) |
| internal_error ("gdbarch: verify_gdbarch: pop_frame invalid"); |
| /* Skip verify of d10v_make_daddr, invalid_p == 0 */ |
| /* Skip verify of d10v_make_iaddr, invalid_p == 0 */ |
| /* Skip verify of d10v_daddr_p, invalid_p == 0 */ |
| /* Skip verify of d10v_iaddr_p, invalid_p == 0 */ |
| /* Skip verify of d10v_convert_daddr_to_raw, invalid_p == 0 */ |
| /* Skip verify of d10v_convert_iaddr_to_raw, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->store_struct_return == 0)) |
| internal_error ("gdbarch: verify_gdbarch: store_struct_return invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->store_return_value == 0)) |
| internal_error ("gdbarch: verify_gdbarch: store_return_value invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->extract_struct_value_address == 0)) |
| internal_error ("gdbarch: verify_gdbarch: extract_struct_value_address invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->use_struct_convention == 0)) |
| internal_error ("gdbarch: verify_gdbarch: use_struct_convention invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->frame_init_saved_regs == 0)) |
| internal_error ("gdbarch: verify_gdbarch: frame_init_saved_regs invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->init_extra_frame_info == 0)) |
| internal_error ("gdbarch: verify_gdbarch: init_extra_frame_info invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->skip_prologue == 0)) |
| internal_error ("gdbarch: verify_gdbarch: skip_prologue invalid"); |
| /* Skip verify of prologue_frameless_p, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->inner_than == 0)) |
| internal_error ("gdbarch: verify_gdbarch: inner_than invalid"); |
| /* Skip verify of breakpoint_from_pc, invalid_p == 0 */ |
| /* Skip verify of memory_insert_breakpoint, invalid_p == 0 */ |
| /* Skip verify of memory_remove_breakpoint, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->decr_pc_after_break == -1)) |
| internal_error ("gdbarch: verify_gdbarch: decr_pc_after_break invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->function_start_offset == -1)) |
| internal_error ("gdbarch: verify_gdbarch: function_start_offset invalid"); |
| /* Skip verify of remote_translate_xfer_address, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->frame_args_skip == -1)) |
| internal_error ("gdbarch: verify_gdbarch: frame_args_skip invalid"); |
| /* Skip verify of frameless_function_invocation, invalid_p == 0 */ |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->frame_chain == 0)) |
| internal_error ("gdbarch: verify_gdbarch: frame_chain invalid"); |
| if ((GDB_MULTI_ARCH >= 1) |
| && (gdbarch->frame_chain_valid == 0)) |
| internal_error ("gdbarch: verify_gdbarch: frame_chain_valid invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->frame_saved_pc == 0)) |
| internal_error ("gdbarch: verify_gdbarch: frame_saved_pc invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->frame_args_address == 0)) |
| internal_error ("gdbarch: verify_gdbarch: frame_args_address invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->frame_locals_address == 0)) |
| internal_error ("gdbarch: verify_gdbarch: frame_locals_address invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->saved_pc_after_call == 0)) |
| internal_error ("gdbarch: verify_gdbarch: saved_pc_after_call invalid"); |
| if ((GDB_MULTI_ARCH >= 2) |
| && (gdbarch->frame_num_args == 0)) |
| internal_error ("gdbarch: verify_gdbarch: frame_num_args invalid"); |
| /* Skip verify of stack_align, has predicate */ |
| /* Skip verify of reg_struct_has_addr, has predicate */ |
| /* Skip verify of save_dummy_frame_tos, has predicate */ |
| if (gdbarch->float_format == 0) |
| gdbarch->float_format = default_float_format (gdbarch); |
| if (gdbarch->double_format == 0) |
| gdbarch->double_format = default_double_format (gdbarch); |
| if (gdbarch->long_double_format == 0) |
| gdbarch->long_double_format = &floatformat_unknown; |
| } |
| |
| |
| /* Print out the details of the current architecture. */ |
| |
| void |
| gdbarch_dump (void) |
| { |
| #ifdef TARGET_ARCHITECTURE |
| if (TARGET_ARCHITECTURE != NULL) |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_ARCHITECTURE = %s\n", |
| TARGET_ARCHITECTURE->printable_name); |
| #endif |
| #ifdef TARGET_BYTE_ORDER |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_BYTE_ORDER = %ld\n", |
| (long) TARGET_BYTE_ORDER); |
| #endif |
| #ifdef TARGET_BFD_VMA_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_BFD_VMA_BIT = %ld\n", |
| (long) TARGET_BFD_VMA_BIT); |
| #endif |
| #ifdef TARGET_PTR_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_PTR_BIT = %ld\n", |
| (long) TARGET_PTR_BIT); |
| #endif |
| #ifdef TARGET_SHORT_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_SHORT_BIT = %ld\n", |
| (long) TARGET_SHORT_BIT); |
| #endif |
| #ifdef TARGET_INT_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_INT_BIT = %ld\n", |
| (long) TARGET_INT_BIT); |
| #endif |
| #ifdef TARGET_LONG_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_LONG_BIT = %ld\n", |
| (long) TARGET_LONG_BIT); |
| #endif |
| #ifdef TARGET_LONG_LONG_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_LONG_LONG_BIT = %ld\n", |
| (long) TARGET_LONG_LONG_BIT); |
| #endif |
| #ifdef TARGET_FLOAT_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_FLOAT_BIT = %ld\n", |
| (long) TARGET_FLOAT_BIT); |
| #endif |
| #ifdef TARGET_DOUBLE_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_DOUBLE_BIT = %ld\n", |
| (long) TARGET_DOUBLE_BIT); |
| #endif |
| #ifdef TARGET_LONG_DOUBLE_BIT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_LONG_DOUBLE_BIT = %ld\n", |
| (long) TARGET_LONG_DOUBLE_BIT); |
| #endif |
| #ifdef IEEE_FLOAT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: IEEE_FLOAT = %ld\n", |
| (long) IEEE_FLOAT); |
| #endif |
| #ifdef TARGET_READ_PC |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_READ_PC = 0x%08lx\n", |
| (long) current_gdbarch->read_pc |
| /*TARGET_READ_PC ()*/); |
| #endif |
| #ifdef TARGET_WRITE_PC |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_WRITE_PC = 0x%08lx\n", |
| (long) current_gdbarch->write_pc |
| /*TARGET_WRITE_PC ()*/); |
| #endif |
| #ifdef TARGET_READ_FP |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_READ_FP = 0x%08lx\n", |
| (long) current_gdbarch->read_fp |
| /*TARGET_READ_FP ()*/); |
| #endif |
| #ifdef TARGET_WRITE_FP |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_WRITE_FP = 0x%08lx\n", |
| (long) current_gdbarch->write_fp |
| /*TARGET_WRITE_FP ()*/); |
| #endif |
| #ifdef TARGET_READ_SP |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_READ_SP = 0x%08lx\n", |
| (long) current_gdbarch->read_sp |
| /*TARGET_READ_SP ()*/); |
| #endif |
| #ifdef TARGET_WRITE_SP |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_WRITE_SP = 0x%08lx\n", |
| (long) current_gdbarch->write_sp |
| /*TARGET_WRITE_SP ()*/); |
| #endif |
| #ifdef NUM_REGS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: NUM_REGS = %ld\n", |
| (long) NUM_REGS); |
| #endif |
| #ifdef SP_REGNUM |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: SP_REGNUM = %ld\n", |
| (long) SP_REGNUM); |
| #endif |
| #ifdef FP_REGNUM |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FP_REGNUM = %ld\n", |
| (long) FP_REGNUM); |
| #endif |
| #ifdef PC_REGNUM |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: PC_REGNUM = %ld\n", |
| (long) PC_REGNUM); |
| #endif |
| #ifdef FP0_REGNUM |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FP0_REGNUM = %ld\n", |
| (long) FP0_REGNUM); |
| #endif |
| #ifdef NPC_REGNUM |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: NPC_REGNUM = %ld\n", |
| (long) NPC_REGNUM); |
| #endif |
| #ifdef NNPC_REGNUM |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: NNPC_REGNUM = %ld\n", |
| (long) NNPC_REGNUM); |
| #endif |
| #ifdef REGISTER_NAME |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_NAME = 0x%08lx\n", |
| (long) current_gdbarch->register_name |
| /*REGISTER_NAME ()*/); |
| #endif |
| #ifdef REGISTER_SIZE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_SIZE = %ld\n", |
| (long) REGISTER_SIZE); |
| #endif |
| #ifdef REGISTER_BYTES |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_BYTES = %ld\n", |
| (long) REGISTER_BYTES); |
| #endif |
| #ifdef REGISTER_BYTE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_BYTE = 0x%08lx\n", |
| (long) current_gdbarch->register_byte |
| /*REGISTER_BYTE ()*/); |
| #endif |
| #ifdef REGISTER_RAW_SIZE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_RAW_SIZE = 0x%08lx\n", |
| (long) current_gdbarch->register_raw_size |
| /*REGISTER_RAW_SIZE ()*/); |
| #endif |
| #ifdef MAX_REGISTER_RAW_SIZE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: MAX_REGISTER_RAW_SIZE = %ld\n", |
| (long) MAX_REGISTER_RAW_SIZE); |
| #endif |
| #ifdef REGISTER_VIRTUAL_SIZE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_VIRTUAL_SIZE = 0x%08lx\n", |
| (long) current_gdbarch->register_virtual_size |
| /*REGISTER_VIRTUAL_SIZE ()*/); |
| #endif |
| #ifdef MAX_REGISTER_VIRTUAL_SIZE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: MAX_REGISTER_VIRTUAL_SIZE = %ld\n", |
| (long) MAX_REGISTER_VIRTUAL_SIZE); |
| #endif |
| #ifdef REGISTER_VIRTUAL_TYPE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_VIRTUAL_TYPE = 0x%08lx\n", |
| (long) current_gdbarch->register_virtual_type |
| /*REGISTER_VIRTUAL_TYPE ()*/); |
| #endif |
| #ifdef USE_GENERIC_DUMMY_FRAMES |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: USE_GENERIC_DUMMY_FRAMES = %ld\n", |
| (long) USE_GENERIC_DUMMY_FRAMES); |
| #endif |
| #ifdef CALL_DUMMY_LOCATION |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_LOCATION = %ld\n", |
| (long) CALL_DUMMY_LOCATION); |
| #endif |
| #ifdef CALL_DUMMY_ADDRESS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_ADDRESS = 0x%08lx\n", |
| (long) current_gdbarch->call_dummy_address |
| /*CALL_DUMMY_ADDRESS ()*/); |
| #endif |
| #ifdef CALL_DUMMY_START_OFFSET |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_START_OFFSET = 0x%08lx\n", |
| (long) CALL_DUMMY_START_OFFSET); |
| #endif |
| #ifdef CALL_DUMMY_BREAKPOINT_OFFSET |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_BREAKPOINT_OFFSET = 0x%08lx\n", |
| (long) CALL_DUMMY_BREAKPOINT_OFFSET); |
| #endif |
| #ifdef CALL_DUMMY_BREAKPOINT_OFFSET_P |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_BREAKPOINT_OFFSET_P = %ld\n", |
| (long) CALL_DUMMY_BREAKPOINT_OFFSET_P); |
| #endif |
| #ifdef CALL_DUMMY_LENGTH |
| if (CALL_DUMMY_LOCATION == BEFORE_TEXT_END || CALL_DUMMY_LOCATION == AFTER_TEXT_END) |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_LENGTH = %ld\n", |
| (long) CALL_DUMMY_LENGTH); |
| #endif |
| #ifdef PC_IN_CALL_DUMMY |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: PC_IN_CALL_DUMMY = 0x%08lx\n", |
| (long) current_gdbarch->pc_in_call_dummy |
| /*PC_IN_CALL_DUMMY ()*/); |
| #endif |
| #ifdef CALL_DUMMY_P |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_P = %ld\n", |
| (long) CALL_DUMMY_P); |
| #endif |
| #ifdef CALL_DUMMY_WORDS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_WORDS = 0x%08lx\n", |
| (long) CALL_DUMMY_WORDS); |
| #endif |
| #ifdef SIZEOF_CALL_DUMMY_WORDS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: SIZEOF_CALL_DUMMY_WORDS = 0x%08lx\n", |
| (long) SIZEOF_CALL_DUMMY_WORDS); |
| #endif |
| #ifdef CALL_DUMMY_STACK_ADJUST_P |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_STACK_ADJUST_P = 0x%08lx\n", |
| (long) CALL_DUMMY_STACK_ADJUST_P); |
| #endif |
| #ifdef CALL_DUMMY_STACK_ADJUST |
| if (CALL_DUMMY_STACK_ADJUST_P) |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: CALL_DUMMY_STACK_ADJUST = 0x%08lx\n", |
| (long) CALL_DUMMY_STACK_ADJUST); |
| #endif |
| #ifdef FIX_CALL_DUMMY |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FIX_CALL_DUMMY = 0x%08lx\n", |
| (long) current_gdbarch->fix_call_dummy |
| /*FIX_CALL_DUMMY ()*/); |
| #endif |
| #ifdef BELIEVE_PCC_PROMOTION |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: BELIEVE_PCC_PROMOTION = %ld\n", |
| (long) BELIEVE_PCC_PROMOTION); |
| #endif |
| #ifdef BELIEVE_PCC_PROMOTION_TYPE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: BELIEVE_PCC_PROMOTION_TYPE = %ld\n", |
| (long) BELIEVE_PCC_PROMOTION_TYPE); |
| #endif |
| #ifdef COERCE_FLOAT_TO_DOUBLE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: COERCE_FLOAT_TO_DOUBLE = 0x%08lx\n", |
| (long) current_gdbarch->coerce_float_to_double |
| /*COERCE_FLOAT_TO_DOUBLE ()*/); |
| #endif |
| #ifdef GET_SAVED_REGISTER |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: GET_SAVED_REGISTER = 0x%08lx\n", |
| (long) current_gdbarch->get_saved_register |
| /*GET_SAVED_REGISTER ()*/); |
| #endif |
| #ifdef REGISTER_CONVERTIBLE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_CONVERTIBLE = 0x%08lx\n", |
| (long) current_gdbarch->register_convertible |
| /*REGISTER_CONVERTIBLE ()*/); |
| #endif |
| #ifdef REGISTER_CONVERT_TO_VIRTUAL |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_CONVERT_TO_VIRTUAL = 0x%08lx\n", |
| (long) current_gdbarch->register_convert_to_virtual |
| /*REGISTER_CONVERT_TO_VIRTUAL ()*/); |
| #endif |
| #ifdef REGISTER_CONVERT_TO_RAW |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REGISTER_CONVERT_TO_RAW = 0x%08lx\n", |
| (long) current_gdbarch->register_convert_to_raw |
| /*REGISTER_CONVERT_TO_RAW ()*/); |
| #endif |
| #ifdef POINTER_TO_ADDRESS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: POINTER_TO_ADDRESS = 0x%08lx\n", |
| (long) current_gdbarch->pointer_to_address |
| /*POINTER_TO_ADDRESS ()*/); |
| #endif |
| #ifdef ADDRESS_TO_POINTER |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: ADDRESS_TO_POINTER = 0x%08lx\n", |
| (long) current_gdbarch->address_to_pointer |
| /*ADDRESS_TO_POINTER ()*/); |
| #endif |
| #ifdef RETURN_VALUE_ON_STACK |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: RETURN_VALUE_ON_STACK = 0x%08lx\n", |
| (long) current_gdbarch->return_value_on_stack |
| /*RETURN_VALUE_ON_STACK ()*/); |
| #endif |
| #ifdef EXTRACT_RETURN_VALUE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: EXTRACT_RETURN_VALUE = 0x%08lx\n", |
| (long) current_gdbarch->extract_return_value |
| /*EXTRACT_RETURN_VALUE ()*/); |
| #endif |
| #ifdef PUSH_ARGUMENTS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: PUSH_ARGUMENTS = 0x%08lx\n", |
| (long) current_gdbarch->push_arguments |
| /*PUSH_ARGUMENTS ()*/); |
| #endif |
| #ifdef PUSH_DUMMY_FRAME |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: PUSH_DUMMY_FRAME = 0x%08lx\n", |
| (long) current_gdbarch->push_dummy_frame |
| /*PUSH_DUMMY_FRAME ()*/); |
| #endif |
| #ifdef PUSH_RETURN_ADDRESS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: PUSH_RETURN_ADDRESS = 0x%08lx\n", |
| (long) current_gdbarch->push_return_address |
| /*PUSH_RETURN_ADDRESS ()*/); |
| #endif |
| #ifdef POP_FRAME |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: POP_FRAME = 0x%08lx\n", |
| (long) current_gdbarch->pop_frame |
| /*POP_FRAME ()*/); |
| #endif |
| #ifdef D10V_MAKE_DADDR |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: D10V_MAKE_DADDR = 0x%08lx\n", |
| (long) current_gdbarch->d10v_make_daddr |
| /*D10V_MAKE_DADDR ()*/); |
| #endif |
| #ifdef D10V_MAKE_IADDR |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: D10V_MAKE_IADDR = 0x%08lx\n", |
| (long) current_gdbarch->d10v_make_iaddr |
| /*D10V_MAKE_IADDR ()*/); |
| #endif |
| #ifdef D10V_DADDR_P |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: D10V_DADDR_P = 0x%08lx\n", |
| (long) current_gdbarch->d10v_daddr_p |
| /*D10V_DADDR_P ()*/); |
| #endif |
| #ifdef D10V_IADDR_P |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: D10V_IADDR_P = 0x%08lx\n", |
| (long) current_gdbarch->d10v_iaddr_p |
| /*D10V_IADDR_P ()*/); |
| #endif |
| #ifdef D10V_CONVERT_DADDR_TO_RAW |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: D10V_CONVERT_DADDR_TO_RAW = 0x%08lx\n", |
| (long) current_gdbarch->d10v_convert_daddr_to_raw |
| /*D10V_CONVERT_DADDR_TO_RAW ()*/); |
| #endif |
| #ifdef D10V_CONVERT_IADDR_TO_RAW |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: D10V_CONVERT_IADDR_TO_RAW = 0x%08lx\n", |
| (long) current_gdbarch->d10v_convert_iaddr_to_raw |
| /*D10V_CONVERT_IADDR_TO_RAW ()*/); |
| #endif |
| #ifdef STORE_STRUCT_RETURN |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: STORE_STRUCT_RETURN = 0x%08lx\n", |
| (long) current_gdbarch->store_struct_return |
| /*STORE_STRUCT_RETURN ()*/); |
| #endif |
| #ifdef STORE_RETURN_VALUE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: STORE_RETURN_VALUE = 0x%08lx\n", |
| (long) current_gdbarch->store_return_value |
| /*STORE_RETURN_VALUE ()*/); |
| #endif |
| #ifdef EXTRACT_STRUCT_VALUE_ADDRESS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: EXTRACT_STRUCT_VALUE_ADDRESS = 0x%08lx\n", |
| (long) current_gdbarch->extract_struct_value_address |
| /*EXTRACT_STRUCT_VALUE_ADDRESS ()*/); |
| #endif |
| #ifdef USE_STRUCT_CONVENTION |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: USE_STRUCT_CONVENTION = 0x%08lx\n", |
| (long) current_gdbarch->use_struct_convention |
| /*USE_STRUCT_CONVENTION ()*/); |
| #endif |
| #ifdef FRAME_INIT_SAVED_REGS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_INIT_SAVED_REGS = 0x%08lx\n", |
| (long) current_gdbarch->frame_init_saved_regs |
| /*FRAME_INIT_SAVED_REGS ()*/); |
| #endif |
| #ifdef INIT_EXTRA_FRAME_INFO |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: INIT_EXTRA_FRAME_INFO = 0x%08lx\n", |
| (long) current_gdbarch->init_extra_frame_info |
| /*INIT_EXTRA_FRAME_INFO ()*/); |
| #endif |
| #ifdef SKIP_PROLOGUE |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: SKIP_PROLOGUE = 0x%08lx\n", |
| (long) current_gdbarch->skip_prologue |
| /*SKIP_PROLOGUE ()*/); |
| #endif |
| #ifdef PROLOGUE_FRAMELESS_P |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: PROLOGUE_FRAMELESS_P = 0x%08lx\n", |
| (long) current_gdbarch->prologue_frameless_p |
| /*PROLOGUE_FRAMELESS_P ()*/); |
| #endif |
| #ifdef INNER_THAN |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: INNER_THAN = 0x%08lx\n", |
| (long) current_gdbarch->inner_than |
| /*INNER_THAN ()*/); |
| #endif |
| #ifdef BREAKPOINT_FROM_PC |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: BREAKPOINT_FROM_PC = 0x%08lx\n", |
| (long) current_gdbarch->breakpoint_from_pc |
| /*BREAKPOINT_FROM_PC ()*/); |
| #endif |
| #ifdef MEMORY_INSERT_BREAKPOINT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: MEMORY_INSERT_BREAKPOINT = 0x%08lx\n", |
| (long) current_gdbarch->memory_insert_breakpoint |
| /*MEMORY_INSERT_BREAKPOINT ()*/); |
| #endif |
| #ifdef MEMORY_REMOVE_BREAKPOINT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: MEMORY_REMOVE_BREAKPOINT = 0x%08lx\n", |
| (long) current_gdbarch->memory_remove_breakpoint |
| /*MEMORY_REMOVE_BREAKPOINT ()*/); |
| #endif |
| #ifdef DECR_PC_AFTER_BREAK |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: DECR_PC_AFTER_BREAK = %ld\n", |
| (long) DECR_PC_AFTER_BREAK); |
| #endif |
| #ifdef FUNCTION_START_OFFSET |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FUNCTION_START_OFFSET = %ld\n", |
| (long) FUNCTION_START_OFFSET); |
| #endif |
| #ifdef REMOTE_TRANSLATE_XFER_ADDRESS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REMOTE_TRANSLATE_XFER_ADDRESS = 0x%08lx\n", |
| (long) current_gdbarch->remote_translate_xfer_address |
| /*REMOTE_TRANSLATE_XFER_ADDRESS ()*/); |
| #endif |
| #ifdef FRAME_ARGS_SKIP |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_ARGS_SKIP = %ld\n", |
| (long) FRAME_ARGS_SKIP); |
| #endif |
| #ifdef FRAMELESS_FUNCTION_INVOCATION |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAMELESS_FUNCTION_INVOCATION = 0x%08lx\n", |
| (long) current_gdbarch->frameless_function_invocation |
| /*FRAMELESS_FUNCTION_INVOCATION ()*/); |
| #endif |
| #ifdef FRAME_CHAIN |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_CHAIN = 0x%08lx\n", |
| (long) current_gdbarch->frame_chain |
| /*FRAME_CHAIN ()*/); |
| #endif |
| #ifdef FRAME_CHAIN_VALID |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_CHAIN_VALID = 0x%08lx\n", |
| (long) current_gdbarch->frame_chain_valid |
| /*FRAME_CHAIN_VALID ()*/); |
| #endif |
| #ifdef FRAME_SAVED_PC |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_SAVED_PC = 0x%08lx\n", |
| (long) current_gdbarch->frame_saved_pc |
| /*FRAME_SAVED_PC ()*/); |
| #endif |
| #ifdef FRAME_ARGS_ADDRESS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_ARGS_ADDRESS = 0x%08lx\n", |
| (long) current_gdbarch->frame_args_address |
| /*FRAME_ARGS_ADDRESS ()*/); |
| #endif |
| #ifdef FRAME_LOCALS_ADDRESS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_LOCALS_ADDRESS = 0x%08lx\n", |
| (long) current_gdbarch->frame_locals_address |
| /*FRAME_LOCALS_ADDRESS ()*/); |
| #endif |
| #ifdef SAVED_PC_AFTER_CALL |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: SAVED_PC_AFTER_CALL = 0x%08lx\n", |
| (long) current_gdbarch->saved_pc_after_call |
| /*SAVED_PC_AFTER_CALL ()*/); |
| #endif |
| #ifdef FRAME_NUM_ARGS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: FRAME_NUM_ARGS = 0x%08lx\n", |
| (long) current_gdbarch->frame_num_args |
| /*FRAME_NUM_ARGS ()*/); |
| #endif |
| #ifdef STACK_ALIGN |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: STACK_ALIGN = 0x%08lx\n", |
| (long) current_gdbarch->stack_align |
| /*STACK_ALIGN ()*/); |
| #endif |
| #ifdef REG_STRUCT_HAS_ADDR |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: REG_STRUCT_HAS_ADDR = 0x%08lx\n", |
| (long) current_gdbarch->reg_struct_has_addr |
| /*REG_STRUCT_HAS_ADDR ()*/); |
| #endif |
| #ifdef SAVE_DUMMY_FRAME_TOS |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: SAVE_DUMMY_FRAME_TOS = 0x%08lx\n", |
| (long) current_gdbarch->save_dummy_frame_tos |
| /*SAVE_DUMMY_FRAME_TOS ()*/); |
| #endif |
| #ifdef TARGET_FLOAT_FORMAT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_FLOAT_FORMAT = %ld\n", |
| (long) TARGET_FLOAT_FORMAT); |
| #endif |
| #ifdef TARGET_DOUBLE_FORMAT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_DOUBLE_FORMAT = %ld\n", |
| (long) TARGET_DOUBLE_FORMAT); |
| #endif |
| #ifdef TARGET_LONG_DOUBLE_FORMAT |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: TARGET_LONG_DOUBLE_FORMAT = %ld\n", |
| (long) TARGET_LONG_DOUBLE_FORMAT); |
| #endif |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: GDB_MULTI_ARCH = %d\n", |
| GDB_MULTI_ARCH); |
| } |
| |
| struct gdbarch_tdep * |
| gdbarch_tdep (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_tdep called\n"); |
| return gdbarch->tdep; |
| } |
| |
| |
| const struct bfd_arch_info * |
| gdbarch_bfd_arch_info (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_arch_info called\n"); |
| return gdbarch->bfd_arch_info; |
| } |
| |
| int |
| gdbarch_byte_order (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_byte_order called\n"); |
| return gdbarch->byte_order; |
| } |
| |
| int |
| gdbarch_bfd_vma_bit (struct gdbarch *gdbarch) |
| { |
| /* Skip verify of bfd_vma_bit, invalid_p == 0 */ |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_vma_bit called\n"); |
| return gdbarch->bfd_vma_bit; |
| } |
| |
| void |
| set_gdbarch_bfd_vma_bit (struct gdbarch *gdbarch, |
| int bfd_vma_bit) |
| { |
| gdbarch->bfd_vma_bit = bfd_vma_bit; |
| } |
| |
| int |
| gdbarch_ptr_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->ptr_bit == 0) |
| internal_error ("gdbarch: gdbarch_ptr_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_ptr_bit called\n"); |
| return gdbarch->ptr_bit; |
| } |
| |
| void |
| set_gdbarch_ptr_bit (struct gdbarch *gdbarch, |
| int ptr_bit) |
| { |
| gdbarch->ptr_bit = ptr_bit; |
| } |
| |
| int |
| gdbarch_short_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->short_bit == 0) |
| internal_error ("gdbarch: gdbarch_short_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_short_bit called\n"); |
| return gdbarch->short_bit; |
| } |
| |
| void |
| set_gdbarch_short_bit (struct gdbarch *gdbarch, |
| int short_bit) |
| { |
| gdbarch->short_bit = short_bit; |
| } |
| |
| int |
| gdbarch_int_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->int_bit == 0) |
| internal_error ("gdbarch: gdbarch_int_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_int_bit called\n"); |
| return gdbarch->int_bit; |
| } |
| |
| void |
| set_gdbarch_int_bit (struct gdbarch *gdbarch, |
| int int_bit) |
| { |
| gdbarch->int_bit = int_bit; |
| } |
| |
| int |
| gdbarch_long_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->long_bit == 0) |
| internal_error ("gdbarch: gdbarch_long_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_long_bit called\n"); |
| return gdbarch->long_bit; |
| } |
| |
| void |
| set_gdbarch_long_bit (struct gdbarch *gdbarch, |
| int long_bit) |
| { |
| gdbarch->long_bit = long_bit; |
| } |
| |
| int |
| gdbarch_long_long_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->long_long_bit == 0) |
| internal_error ("gdbarch: gdbarch_long_long_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_long_long_bit called\n"); |
| return gdbarch->long_long_bit; |
| } |
| |
| void |
| set_gdbarch_long_long_bit (struct gdbarch *gdbarch, |
| int long_long_bit) |
| { |
| gdbarch->long_long_bit = long_long_bit; |
| } |
| |
| int |
| gdbarch_float_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->float_bit == 0) |
| internal_error ("gdbarch: gdbarch_float_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_float_bit called\n"); |
| return gdbarch->float_bit; |
| } |
| |
| void |
| set_gdbarch_float_bit (struct gdbarch *gdbarch, |
| int float_bit) |
| { |
| gdbarch->float_bit = float_bit; |
| } |
| |
| int |
| gdbarch_double_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->double_bit == 0) |
| internal_error ("gdbarch: gdbarch_double_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_double_bit called\n"); |
| return gdbarch->double_bit; |
| } |
| |
| void |
| set_gdbarch_double_bit (struct gdbarch *gdbarch, |
| int double_bit) |
| { |
| gdbarch->double_bit = double_bit; |
| } |
| |
| int |
| gdbarch_long_double_bit (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->long_double_bit == 0) |
| internal_error ("gdbarch: gdbarch_long_double_bit invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_bit called\n"); |
| return gdbarch->long_double_bit; |
| } |
| |
| void |
| set_gdbarch_long_double_bit (struct gdbarch *gdbarch, |
| int long_double_bit) |
| { |
| gdbarch->long_double_bit = long_double_bit; |
| } |
| |
| int |
| gdbarch_ieee_float (struct gdbarch *gdbarch) |
| { |
| /* Skip verify of ieee_float, invalid_p == 0 */ |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_ieee_float called\n"); |
| return gdbarch->ieee_float; |
| } |
| |
| void |
| set_gdbarch_ieee_float (struct gdbarch *gdbarch, |
| int ieee_float) |
| { |
| gdbarch->ieee_float = ieee_float; |
| } |
| |
| CORE_ADDR |
| gdbarch_read_pc (struct gdbarch *gdbarch, int pid) |
| { |
| if (gdbarch->read_pc == 0) |
| internal_error ("gdbarch: gdbarch_read_pc invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_read_pc called\n"); |
| return gdbarch->read_pc (pid); |
| } |
| |
| void |
| set_gdbarch_read_pc (struct gdbarch *gdbarch, |
| gdbarch_read_pc_ftype read_pc) |
| { |
| gdbarch->read_pc = read_pc; |
| } |
| |
| void |
| gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, int pid) |
| { |
| if (gdbarch->write_pc == 0) |
| internal_error ("gdbarch: gdbarch_write_pc invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_write_pc called\n"); |
| gdbarch->write_pc (val, pid); |
| } |
| |
| void |
| set_gdbarch_write_pc (struct gdbarch *gdbarch, |
| gdbarch_write_pc_ftype write_pc) |
| { |
| gdbarch->write_pc = write_pc; |
| } |
| |
| CORE_ADDR |
| gdbarch_read_fp (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->read_fp == 0) |
| internal_error ("gdbarch: gdbarch_read_fp invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_read_fp called\n"); |
| return gdbarch->read_fp (); |
| } |
| |
| void |
| set_gdbarch_read_fp (struct gdbarch *gdbarch, |
| gdbarch_read_fp_ftype read_fp) |
| { |
| gdbarch->read_fp = read_fp; |
| } |
| |
| void |
| gdbarch_write_fp (struct gdbarch *gdbarch, CORE_ADDR val) |
| { |
| if (gdbarch->write_fp == 0) |
| internal_error ("gdbarch: gdbarch_write_fp invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_write_fp called\n"); |
| gdbarch->write_fp (val); |
| } |
| |
| void |
| set_gdbarch_write_fp (struct gdbarch *gdbarch, |
| gdbarch_write_fp_ftype write_fp) |
| { |
| gdbarch->write_fp = write_fp; |
| } |
| |
| CORE_ADDR |
| gdbarch_read_sp (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->read_sp == 0) |
| internal_error ("gdbarch: gdbarch_read_sp invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_read_sp called\n"); |
| return gdbarch->read_sp (); |
| } |
| |
| void |
| set_gdbarch_read_sp (struct gdbarch *gdbarch, |
| gdbarch_read_sp_ftype read_sp) |
| { |
| gdbarch->read_sp = read_sp; |
| } |
| |
| void |
| gdbarch_write_sp (struct gdbarch *gdbarch, CORE_ADDR val) |
| { |
| if (gdbarch->write_sp == 0) |
| internal_error ("gdbarch: gdbarch_write_sp invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_write_sp called\n"); |
| gdbarch->write_sp (val); |
| } |
| |
| void |
| set_gdbarch_write_sp (struct gdbarch *gdbarch, |
| gdbarch_write_sp_ftype write_sp) |
| { |
| gdbarch->write_sp = write_sp; |
| } |
| |
| int |
| gdbarch_num_regs (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->num_regs == -1) |
| internal_error ("gdbarch: gdbarch_num_regs invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_num_regs called\n"); |
| return gdbarch->num_regs; |
| } |
| |
| void |
| set_gdbarch_num_regs (struct gdbarch *gdbarch, |
| int num_regs) |
| { |
| gdbarch->num_regs = num_regs; |
| } |
| |
| int |
| gdbarch_sp_regnum (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->sp_regnum == -1) |
| internal_error ("gdbarch: gdbarch_sp_regnum invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_sp_regnum called\n"); |
| return gdbarch->sp_regnum; |
| } |
| |
| void |
| set_gdbarch_sp_regnum (struct gdbarch *gdbarch, |
| int sp_regnum) |
| { |
| gdbarch->sp_regnum = sp_regnum; |
| } |
| |
| int |
| gdbarch_fp_regnum (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->fp_regnum == -1) |
| internal_error ("gdbarch: gdbarch_fp_regnum invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_fp_regnum called\n"); |
| return gdbarch->fp_regnum; |
| } |
| |
| void |
| set_gdbarch_fp_regnum (struct gdbarch *gdbarch, |
| int fp_regnum) |
| { |
| gdbarch->fp_regnum = fp_regnum; |
| } |
| |
| int |
| gdbarch_pc_regnum (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->pc_regnum == -1) |
| internal_error ("gdbarch: gdbarch_pc_regnum invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_regnum called\n"); |
| return gdbarch->pc_regnum; |
| } |
| |
| void |
| set_gdbarch_pc_regnum (struct gdbarch *gdbarch, |
| int pc_regnum) |
| { |
| gdbarch->pc_regnum = pc_regnum; |
| } |
| |
| int |
| gdbarch_fp0_regnum (struct gdbarch *gdbarch) |
| { |
| /* Skip verify of fp0_regnum, invalid_p == 0 */ |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_fp0_regnum called\n"); |
| return gdbarch->fp0_regnum; |
| } |
| |
| void |
| set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, |
| int fp0_regnum) |
| { |
| gdbarch->fp0_regnum = fp0_regnum; |
| } |
| |
| int |
| gdbarch_npc_regnum (struct gdbarch *gdbarch) |
| { |
| /* Skip verify of npc_regnum, invalid_p == 0 */ |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_npc_regnum called\n"); |
| return gdbarch->npc_regnum; |
| } |
| |
| void |
| set_gdbarch_npc_regnum (struct gdbarch *gdbarch, |
| int npc_regnum) |
| { |
| gdbarch->npc_regnum = npc_regnum; |
| } |
| |
| int |
| gdbarch_nnpc_regnum (struct gdbarch *gdbarch) |
| { |
| /* Skip verify of nnpc_regnum, invalid_p == 0 */ |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_nnpc_regnum called\n"); |
| return gdbarch->nnpc_regnum; |
| } |
| |
| void |
| set_gdbarch_nnpc_regnum (struct gdbarch *gdbarch, |
| int nnpc_regnum) |
| { |
| gdbarch->nnpc_regnum = nnpc_regnum; |
| } |
| |
| char * |
| gdbarch_register_name (struct gdbarch *gdbarch, int regnr) |
| { |
| if (gdbarch->register_name == 0) |
| internal_error ("gdbarch: gdbarch_register_name invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_name called\n"); |
| return gdbarch->register_name (regnr); |
| } |
| |
| void |
| set_gdbarch_register_name (struct gdbarch *gdbarch, |
| gdbarch_register_name_ftype register_name) |
| { |
| gdbarch->register_name = register_name; |
| } |
| |
| int |
| gdbarch_register_size (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->register_size == -1) |
| internal_error ("gdbarch: gdbarch_register_size invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_size called\n"); |
| return gdbarch->register_size; |
| } |
| |
| void |
| set_gdbarch_register_size (struct gdbarch *gdbarch, |
| int register_size) |
| { |
| gdbarch->register_size = register_size; |
| } |
| |
| int |
| gdbarch_register_bytes (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->register_bytes == -1) |
| internal_error ("gdbarch: gdbarch_register_bytes invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_bytes called\n"); |
| return gdbarch->register_bytes; |
| } |
| |
| void |
| set_gdbarch_register_bytes (struct gdbarch *gdbarch, |
| int register_bytes) |
| { |
| gdbarch->register_bytes = register_bytes; |
| } |
| |
| int |
| gdbarch_register_byte (struct gdbarch *gdbarch, int reg_nr) |
| { |
| if (gdbarch->register_byte == 0) |
| internal_error ("gdbarch: gdbarch_register_byte invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_byte called\n"); |
| return gdbarch->register_byte (reg_nr); |
| } |
| |
| void |
| set_gdbarch_register_byte (struct gdbarch *gdbarch, |
| gdbarch_register_byte_ftype register_byte) |
| { |
| gdbarch->register_byte = register_byte; |
| } |
| |
| int |
| gdbarch_register_raw_size (struct gdbarch *gdbarch, int reg_nr) |
| { |
| if (gdbarch->register_raw_size == 0) |
| internal_error ("gdbarch: gdbarch_register_raw_size invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_raw_size called\n"); |
| return gdbarch->register_raw_size (reg_nr); |
| } |
| |
| void |
| set_gdbarch_register_raw_size (struct gdbarch *gdbarch, |
| gdbarch_register_raw_size_ftype register_raw_size) |
| { |
| gdbarch->register_raw_size = register_raw_size; |
| } |
| |
| int |
| gdbarch_max_register_raw_size (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->max_register_raw_size == -1) |
| internal_error ("gdbarch: gdbarch_max_register_raw_size invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_max_register_raw_size called\n"); |
| return gdbarch->max_register_raw_size; |
| } |
| |
| void |
| set_gdbarch_max_register_raw_size (struct gdbarch *gdbarch, |
| int max_register_raw_size) |
| { |
| gdbarch->max_register_raw_size = max_register_raw_size; |
| } |
| |
| int |
| gdbarch_register_virtual_size (struct gdbarch *gdbarch, int reg_nr) |
| { |
| if (gdbarch->register_virtual_size == 0) |
| internal_error ("gdbarch: gdbarch_register_virtual_size invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_virtual_size called\n"); |
| return gdbarch->register_virtual_size (reg_nr); |
| } |
| |
| void |
| set_gdbarch_register_virtual_size (struct gdbarch *gdbarch, |
| gdbarch_register_virtual_size_ftype register_virtual_size) |
| { |
| gdbarch->register_virtual_size = register_virtual_size; |
| } |
| |
| int |
| gdbarch_max_register_virtual_size (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->max_register_virtual_size == -1) |
| internal_error ("gdbarch: gdbarch_max_register_virtual_size invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_max_register_virtual_size called\n"); |
| return gdbarch->max_register_virtual_size; |
| } |
| |
| void |
| set_gdbarch_max_register_virtual_size (struct gdbarch *gdbarch, |
| int max_register_virtual_size) |
| { |
| gdbarch->max_register_virtual_size = max_register_virtual_size; |
| } |
| |
| struct type * |
| gdbarch_register_virtual_type (struct gdbarch *gdbarch, int reg_nr) |
| { |
| if (gdbarch->register_virtual_type == 0) |
| internal_error ("gdbarch: gdbarch_register_virtual_type invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_virtual_type called\n"); |
| return gdbarch->register_virtual_type (reg_nr); |
| } |
| |
| void |
| set_gdbarch_register_virtual_type (struct gdbarch *gdbarch, |
| gdbarch_register_virtual_type_ftype register_virtual_type) |
| { |
| gdbarch->register_virtual_type = register_virtual_type; |
| } |
| |
| int |
| gdbarch_use_generic_dummy_frames (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->use_generic_dummy_frames == -1) |
| internal_error ("gdbarch: gdbarch_use_generic_dummy_frames invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_use_generic_dummy_frames called\n"); |
| return gdbarch->use_generic_dummy_frames; |
| } |
| |
| void |
| set_gdbarch_use_generic_dummy_frames (struct gdbarch *gdbarch, |
| int use_generic_dummy_frames) |
| { |
| gdbarch->use_generic_dummy_frames = use_generic_dummy_frames; |
| } |
| |
| int |
| gdbarch_call_dummy_location (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_location == 0) |
| internal_error ("gdbarch: gdbarch_call_dummy_location invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_location called\n"); |
| return gdbarch->call_dummy_location; |
| } |
| |
| void |
| set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, |
| int call_dummy_location) |
| { |
| gdbarch->call_dummy_location = call_dummy_location; |
| } |
| |
| CORE_ADDR |
| gdbarch_call_dummy_address (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_address == 0) |
| internal_error ("gdbarch: gdbarch_call_dummy_address invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_address called\n"); |
| return gdbarch->call_dummy_address (); |
| } |
| |
| void |
| set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, |
| gdbarch_call_dummy_address_ftype call_dummy_address) |
| { |
| gdbarch->call_dummy_address = call_dummy_address; |
| } |
| |
| CORE_ADDR |
| gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_start_offset == -1) |
| internal_error ("gdbarch: gdbarch_call_dummy_start_offset invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_start_offset called\n"); |
| return gdbarch->call_dummy_start_offset; |
| } |
| |
| void |
| set_gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch, |
| CORE_ADDR call_dummy_start_offset) |
| { |
| gdbarch->call_dummy_start_offset = call_dummy_start_offset; |
| } |
| |
| CORE_ADDR |
| gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_breakpoint_offset == -1) |
| internal_error ("gdbarch: gdbarch_call_dummy_breakpoint_offset invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_breakpoint_offset called\n"); |
| return gdbarch->call_dummy_breakpoint_offset; |
| } |
| |
| void |
| set_gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, |
| CORE_ADDR call_dummy_breakpoint_offset) |
| { |
| gdbarch->call_dummy_breakpoint_offset = call_dummy_breakpoint_offset; |
| } |
| |
| int |
| gdbarch_call_dummy_breakpoint_offset_p (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_breakpoint_offset_p == -1) |
| internal_error ("gdbarch: gdbarch_call_dummy_breakpoint_offset_p invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_breakpoint_offset_p called\n"); |
| return gdbarch->call_dummy_breakpoint_offset_p; |
| } |
| |
| void |
| set_gdbarch_call_dummy_breakpoint_offset_p (struct gdbarch *gdbarch, |
| int call_dummy_breakpoint_offset_p) |
| { |
| gdbarch->call_dummy_breakpoint_offset_p = call_dummy_breakpoint_offset_p; |
| } |
| |
| int |
| gdbarch_call_dummy_length (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_length == -1) |
| internal_error ("gdbarch: gdbarch_call_dummy_length invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_length called\n"); |
| return gdbarch->call_dummy_length; |
| } |
| |
| void |
| set_gdbarch_call_dummy_length (struct gdbarch *gdbarch, |
| int call_dummy_length) |
| { |
| gdbarch->call_dummy_length = call_dummy_length; |
| } |
| |
| int |
| gdbarch_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address) |
| { |
| if (gdbarch->pc_in_call_dummy == 0) |
| internal_error ("gdbarch: gdbarch_pc_in_call_dummy invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_in_call_dummy called\n"); |
| return gdbarch->pc_in_call_dummy (pc, sp, frame_address); |
| } |
| |
| void |
| set_gdbarch_pc_in_call_dummy (struct gdbarch *gdbarch, |
| gdbarch_pc_in_call_dummy_ftype pc_in_call_dummy) |
| { |
| gdbarch->pc_in_call_dummy = pc_in_call_dummy; |
| } |
| |
| int |
| gdbarch_call_dummy_p (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_p == -1) |
| internal_error ("gdbarch: gdbarch_call_dummy_p invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_p called\n"); |
| return gdbarch->call_dummy_p; |
| } |
| |
| void |
| set_gdbarch_call_dummy_p (struct gdbarch *gdbarch, |
| int call_dummy_p) |
| { |
| gdbarch->call_dummy_p = call_dummy_p; |
| } |
| |
| LONGEST * |
| gdbarch_call_dummy_words (struct gdbarch *gdbarch) |
| { |
| /* Skip verify of call_dummy_words, invalid_p == 0 */ |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_words called\n"); |
| return gdbarch->call_dummy_words; |
| } |
| |
| void |
| set_gdbarch_call_dummy_words (struct gdbarch *gdbarch, |
| LONGEST * call_dummy_words) |
| { |
| gdbarch->call_dummy_words = call_dummy_words; |
| } |
| |
| int |
| gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch) |
| { |
| /* Skip verify of sizeof_call_dummy_words, invalid_p == 0 */ |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_sizeof_call_dummy_words called\n"); |
| return gdbarch->sizeof_call_dummy_words; |
| } |
| |
| void |
| set_gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch, |
| int sizeof_call_dummy_words) |
| { |
| gdbarch->sizeof_call_dummy_words = sizeof_call_dummy_words; |
| } |
| |
| int |
| gdbarch_call_dummy_stack_adjust_p (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_stack_adjust_p == -1) |
| internal_error ("gdbarch: gdbarch_call_dummy_stack_adjust_p invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_stack_adjust_p called\n"); |
| return gdbarch->call_dummy_stack_adjust_p; |
| } |
| |
| void |
| set_gdbarch_call_dummy_stack_adjust_p (struct gdbarch *gdbarch, |
| int call_dummy_stack_adjust_p) |
| { |
| gdbarch->call_dummy_stack_adjust_p = call_dummy_stack_adjust_p; |
| } |
| |
| int |
| gdbarch_call_dummy_stack_adjust (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->call_dummy_stack_adjust_p && gdbarch->call_dummy_stack_adjust == 0) |
| internal_error ("gdbarch: gdbarch_call_dummy_stack_adjust invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_stack_adjust called\n"); |
| return gdbarch->call_dummy_stack_adjust; |
| } |
| |
| void |
| set_gdbarch_call_dummy_stack_adjust (struct gdbarch *gdbarch, |
| int call_dummy_stack_adjust) |
| { |
| gdbarch->call_dummy_stack_adjust = call_dummy_stack_adjust; |
| } |
| |
| void |
| gdbarch_fix_call_dummy (struct gdbarch *gdbarch, char *dummy, CORE_ADDR pc, CORE_ADDR fun, int nargs, struct value **args, struct type *type, int gcc_p) |
| { |
| if (gdbarch->fix_call_dummy == 0) |
| internal_error ("gdbarch: gdbarch_fix_call_dummy invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_fix_call_dummy called\n"); |
| gdbarch->fix_call_dummy (dummy, pc, fun, nargs, args, type, gcc_p); |
| } |
| |
| void |
| set_gdbarch_fix_call_dummy (struct gdbarch *gdbarch, |
| gdbarch_fix_call_dummy_ftype fix_call_dummy) |
| { |
| gdbarch->fix_call_dummy = fix_call_dummy; |
| } |
| |
| int |
| gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion called\n"); |
| return gdbarch->believe_pcc_promotion; |
| } |
| |
| void |
| set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, |
| int believe_pcc_promotion) |
| { |
| gdbarch->believe_pcc_promotion = believe_pcc_promotion; |
| } |
| |
| int |
| gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion_type called\n"); |
| return gdbarch->believe_pcc_promotion_type; |
| } |
| |
| void |
| set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, |
| int believe_pcc_promotion_type) |
| { |
| gdbarch->believe_pcc_promotion_type = believe_pcc_promotion_type; |
| } |
| |
| int |
| gdbarch_coerce_float_to_double (struct gdbarch *gdbarch, struct type *formal, struct type *actual) |
| { |
| if (gdbarch->coerce_float_to_double == 0) |
| internal_error ("gdbarch: gdbarch_coerce_float_to_double invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_coerce_float_to_double called\n"); |
| return gdbarch->coerce_float_to_double (formal, actual); |
| } |
| |
| void |
| set_gdbarch_coerce_float_to_double (struct gdbarch *gdbarch, |
| gdbarch_coerce_float_to_double_ftype coerce_float_to_double) |
| { |
| gdbarch->coerce_float_to_double = coerce_float_to_double; |
| } |
| |
| void |
| gdbarch_get_saved_register (struct gdbarch *gdbarch, char *raw_buffer, int *optimized, CORE_ADDR *addrp, struct frame_info *frame, int regnum, enum lval_type *lval) |
| { |
| if (gdbarch->get_saved_register == 0) |
| internal_error ("gdbarch: gdbarch_get_saved_register invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_get_saved_register called\n"); |
| gdbarch->get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval); |
| } |
| |
| void |
| set_gdbarch_get_saved_register (struct gdbarch *gdbarch, |
| gdbarch_get_saved_register_ftype get_saved_register) |
| { |
| gdbarch->get_saved_register = get_saved_register; |
| } |
| |
| int |
| gdbarch_register_convertible (struct gdbarch *gdbarch, int nr) |
| { |
| if (gdbarch->register_convertible == 0) |
| internal_error ("gdbarch: gdbarch_register_convertible invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convertible called\n"); |
| return gdbarch->register_convertible (nr); |
| } |
| |
| void |
| set_gdbarch_register_convertible (struct gdbarch *gdbarch, |
| gdbarch_register_convertible_ftype register_convertible) |
| { |
| gdbarch->register_convertible = register_convertible; |
| } |
| |
| void |
| gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to) |
| { |
| if (gdbarch->register_convert_to_virtual == 0) |
| internal_error ("gdbarch: gdbarch_register_convert_to_virtual invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convert_to_virtual called\n"); |
| gdbarch->register_convert_to_virtual (regnum, type, from, to); |
| } |
| |
| void |
| set_gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, |
| gdbarch_register_convert_to_virtual_ftype register_convert_to_virtual) |
| { |
| gdbarch->register_convert_to_virtual = register_convert_to_virtual; |
| } |
| |
| void |
| gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to) |
| { |
| if (gdbarch->register_convert_to_raw == 0) |
| internal_error ("gdbarch: gdbarch_register_convert_to_raw invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convert_to_raw called\n"); |
| gdbarch->register_convert_to_raw (type, regnum, from, to); |
| } |
| |
| void |
| set_gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, |
| gdbarch_register_convert_to_raw_ftype register_convert_to_raw) |
| { |
| gdbarch->register_convert_to_raw = register_convert_to_raw; |
| } |
| |
| CORE_ADDR |
| gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, char *buf) |
| { |
| if (gdbarch->pointer_to_address == 0) |
| internal_error ("gdbarch: gdbarch_pointer_to_address invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_pointer_to_address called\n"); |
| return gdbarch->pointer_to_address (type, buf); |
| } |
| |
| void |
| set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, |
| gdbarch_pointer_to_address_ftype pointer_to_address) |
| { |
| gdbarch->pointer_to_address = pointer_to_address; |
| } |
| |
| void |
| gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, char *buf, CORE_ADDR addr) |
| { |
| if (gdbarch->address_to_pointer == 0) |
| internal_error ("gdbarch: gdbarch_address_to_pointer invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_address_to_pointer called\n"); |
| gdbarch->address_to_pointer (type, buf, addr); |
| } |
| |
| void |
| set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, |
| gdbarch_address_to_pointer_ftype address_to_pointer) |
| { |
| gdbarch->address_to_pointer = address_to_pointer; |
| } |
| |
| int |
| gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type) |
| { |
| if (gdbarch->return_value_on_stack == 0) |
| internal_error ("gdbarch: gdbarch_return_value_on_stack invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_return_value_on_stack called\n"); |
| return gdbarch->return_value_on_stack (type); |
| } |
| |
| void |
| set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, |
| gdbarch_return_value_on_stack_ftype return_value_on_stack) |
| { |
| gdbarch->return_value_on_stack = return_value_on_stack; |
| } |
| |
| void |
| gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf) |
| { |
| if (gdbarch->extract_return_value == 0) |
| internal_error ("gdbarch: gdbarch_extract_return_value invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_extract_return_value called\n"); |
| gdbarch->extract_return_value (type, regbuf, valbuf); |
| } |
| |
| void |
| set_gdbarch_extract_return_value (struct gdbarch *gdbarch, |
| gdbarch_extract_return_value_ftype extract_return_value) |
| { |
| gdbarch->extract_return_value = extract_return_value; |
| } |
| |
| CORE_ADDR |
| gdbarch_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr) |
| { |
| if (gdbarch->push_arguments == 0) |
| internal_error ("gdbarch: gdbarch_push_arguments invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_push_arguments called\n"); |
| return gdbarch->push_arguments (nargs, args, sp, struct_return, struct_addr); |
| } |
| |
| void |
| set_gdbarch_push_arguments (struct gdbarch *gdbarch, |
| gdbarch_push_arguments_ftype push_arguments) |
| { |
| gdbarch->push_arguments = push_arguments; |
| } |
| |
| void |
| gdbarch_push_dummy_frame (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->push_dummy_frame == 0) |
| internal_error ("gdbarch: gdbarch_push_dummy_frame invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_frame called\n"); |
| gdbarch->push_dummy_frame (); |
| } |
| |
| void |
| set_gdbarch_push_dummy_frame (struct gdbarch *gdbarch, |
| gdbarch_push_dummy_frame_ftype push_dummy_frame) |
| { |
| gdbarch->push_dummy_frame = push_dummy_frame; |
| } |
| |
| CORE_ADDR |
| gdbarch_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp) |
| { |
| if (gdbarch->push_return_address == 0) |
| internal_error ("gdbarch: gdbarch_push_return_address invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_push_return_address called\n"); |
| return gdbarch->push_return_address (pc, sp); |
| } |
| |
| void |
| set_gdbarch_push_return_address (struct gdbarch *gdbarch, |
| gdbarch_push_return_address_ftype push_return_address) |
| { |
| gdbarch->push_return_address = push_return_address; |
| } |
| |
| void |
| gdbarch_pop_frame (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->pop_frame == 0) |
| internal_error ("gdbarch: gdbarch_pop_frame invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_pop_frame called\n"); |
| gdbarch->pop_frame (); |
| } |
| |
| void |
| set_gdbarch_pop_frame (struct gdbarch *gdbarch, |
| gdbarch_pop_frame_ftype pop_frame) |
| { |
| gdbarch->pop_frame = pop_frame; |
| } |
| |
| CORE_ADDR |
| gdbarch_d10v_make_daddr (struct gdbarch *gdbarch, CORE_ADDR x) |
| { |
| if (gdbarch->d10v_make_daddr == 0) |
| internal_error ("gdbarch: gdbarch_d10v_make_daddr invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_make_daddr called\n"); |
| return gdbarch->d10v_make_daddr (x); |
| } |
| |
| void |
| set_gdbarch_d10v_make_daddr (struct gdbarch *gdbarch, |
| gdbarch_d10v_make_daddr_ftype d10v_make_daddr) |
| { |
| gdbarch->d10v_make_daddr = d10v_make_daddr; |
| } |
| |
| CORE_ADDR |
| gdbarch_d10v_make_iaddr (struct gdbarch *gdbarch, CORE_ADDR x) |
| { |
| if (gdbarch->d10v_make_iaddr == 0) |
| internal_error ("gdbarch: gdbarch_d10v_make_iaddr invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_make_iaddr called\n"); |
| return gdbarch->d10v_make_iaddr (x); |
| } |
| |
| void |
| set_gdbarch_d10v_make_iaddr (struct gdbarch *gdbarch, |
| gdbarch_d10v_make_iaddr_ftype d10v_make_iaddr) |
| { |
| gdbarch->d10v_make_iaddr = d10v_make_iaddr; |
| } |
| |
| int |
| gdbarch_d10v_daddr_p (struct gdbarch *gdbarch, CORE_ADDR x) |
| { |
| if (gdbarch->d10v_daddr_p == 0) |
| internal_error ("gdbarch: gdbarch_d10v_daddr_p invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_daddr_p called\n"); |
| return gdbarch->d10v_daddr_p (x); |
| } |
| |
| void |
| set_gdbarch_d10v_daddr_p (struct gdbarch *gdbarch, |
| gdbarch_d10v_daddr_p_ftype d10v_daddr_p) |
| { |
| gdbarch->d10v_daddr_p = d10v_daddr_p; |
| } |
| |
| int |
| gdbarch_d10v_iaddr_p (struct gdbarch *gdbarch, CORE_ADDR x) |
| { |
| if (gdbarch->d10v_iaddr_p == 0) |
| internal_error ("gdbarch: gdbarch_d10v_iaddr_p invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_iaddr_p called\n"); |
| return gdbarch->d10v_iaddr_p (x); |
| } |
| |
| void |
| set_gdbarch_d10v_iaddr_p (struct gdbarch *gdbarch, |
| gdbarch_d10v_iaddr_p_ftype d10v_iaddr_p) |
| { |
| gdbarch->d10v_iaddr_p = d10v_iaddr_p; |
| } |
| |
| CORE_ADDR |
| gdbarch_d10v_convert_daddr_to_raw (struct gdbarch *gdbarch, CORE_ADDR x) |
| { |
| if (gdbarch->d10v_convert_daddr_to_raw == 0) |
| internal_error ("gdbarch: gdbarch_d10v_convert_daddr_to_raw invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_convert_daddr_to_raw called\n"); |
| return gdbarch->d10v_convert_daddr_to_raw (x); |
| } |
| |
| void |
| set_gdbarch_d10v_convert_daddr_to_raw (struct gdbarch *gdbarch, |
| gdbarch_d10v_convert_daddr_to_raw_ftype d10v_convert_daddr_to_raw) |
| { |
| gdbarch->d10v_convert_daddr_to_raw = d10v_convert_daddr_to_raw; |
| } |
| |
| CORE_ADDR |
| gdbarch_d10v_convert_iaddr_to_raw (struct gdbarch *gdbarch, CORE_ADDR x) |
| { |
| if (gdbarch->d10v_convert_iaddr_to_raw == 0) |
| internal_error ("gdbarch: gdbarch_d10v_convert_iaddr_to_raw invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_d10v_convert_iaddr_to_raw called\n"); |
| return gdbarch->d10v_convert_iaddr_to_raw (x); |
| } |
| |
| void |
| set_gdbarch_d10v_convert_iaddr_to_raw (struct gdbarch *gdbarch, |
| gdbarch_d10v_convert_iaddr_to_raw_ftype d10v_convert_iaddr_to_raw) |
| { |
| gdbarch->d10v_convert_iaddr_to_raw = d10v_convert_iaddr_to_raw; |
| } |
| |
| void |
| gdbarch_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp) |
| { |
| if (gdbarch->store_struct_return == 0) |
| internal_error ("gdbarch: gdbarch_store_struct_return invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_store_struct_return called\n"); |
| gdbarch->store_struct_return (addr, sp); |
| } |
| |
| void |
| set_gdbarch_store_struct_return (struct gdbarch *gdbarch, |
| gdbarch_store_struct_return_ftype store_struct_return) |
| { |
| gdbarch->store_struct_return = store_struct_return; |
| } |
| |
| void |
| gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf) |
| { |
| if (gdbarch->store_return_value == 0) |
| internal_error ("gdbarch: gdbarch_store_return_value invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_store_return_value called\n"); |
| gdbarch->store_return_value (type, valbuf); |
| } |
| |
| void |
| set_gdbarch_store_return_value (struct gdbarch *gdbarch, |
| gdbarch_store_return_value_ftype store_return_value) |
| { |
| gdbarch->store_return_value = store_return_value; |
| } |
| |
| CORE_ADDR |
| gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf) |
| { |
| if (gdbarch->extract_struct_value_address == 0) |
| internal_error ("gdbarch: gdbarch_extract_struct_value_address invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_extract_struct_value_address called\n"); |
| return gdbarch->extract_struct_value_address (regbuf); |
| } |
| |
| void |
| set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, |
| gdbarch_extract_struct_value_address_ftype extract_struct_value_address) |
| { |
| gdbarch->extract_struct_value_address = extract_struct_value_address; |
| } |
| |
| int |
| gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type) |
| { |
| if (gdbarch->use_struct_convention == 0) |
| internal_error ("gdbarch: gdbarch_use_struct_convention invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_use_struct_convention called\n"); |
| return gdbarch->use_struct_convention (gcc_p, value_type); |
| } |
| |
| void |
| set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, |
| gdbarch_use_struct_convention_ftype use_struct_convention) |
| { |
| gdbarch->use_struct_convention = use_struct_convention; |
| } |
| |
| void |
| gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame) |
| { |
| if (gdbarch->frame_init_saved_regs == 0) |
| internal_error ("gdbarch: gdbarch_frame_init_saved_regs invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_init_saved_regs called\n"); |
| gdbarch->frame_init_saved_regs (frame); |
| } |
| |
| void |
| set_gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch, |
| gdbarch_frame_init_saved_regs_ftype frame_init_saved_regs) |
| { |
| gdbarch->frame_init_saved_regs = frame_init_saved_regs; |
| } |
| |
| void |
| gdbarch_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame) |
| { |
| if (gdbarch->init_extra_frame_info == 0) |
| internal_error ("gdbarch: gdbarch_init_extra_frame_info invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_init_extra_frame_info called\n"); |
| gdbarch->init_extra_frame_info (fromleaf, frame); |
| } |
| |
| void |
| set_gdbarch_init_extra_frame_info (struct gdbarch *gdbarch, |
| gdbarch_init_extra_frame_info_ftype init_extra_frame_info) |
| { |
| gdbarch->init_extra_frame_info = init_extra_frame_info; |
| } |
| |
| CORE_ADDR |
| gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip) |
| { |
| if (gdbarch->skip_prologue == 0) |
| internal_error ("gdbarch: gdbarch_skip_prologue invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_prologue called\n"); |
| return gdbarch->skip_prologue (ip); |
| } |
| |
| void |
| set_gdbarch_skip_prologue (struct gdbarch *gdbarch, |
| gdbarch_skip_prologue_ftype skip_prologue) |
| { |
| gdbarch->skip_prologue = skip_prologue; |
| } |
| |
| int |
| gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip) |
| { |
| if (gdbarch->prologue_frameless_p == 0) |
| internal_error ("gdbarch: gdbarch_prologue_frameless_p invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_prologue_frameless_p called\n"); |
| return gdbarch->prologue_frameless_p (ip); |
| } |
| |
| void |
| set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, |
| gdbarch_prologue_frameless_p_ftype prologue_frameless_p) |
| { |
| gdbarch->prologue_frameless_p = prologue_frameless_p; |
| } |
| |
| int |
| gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs) |
| { |
| if (gdbarch->inner_than == 0) |
| internal_error ("gdbarch: gdbarch_inner_than invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_inner_than called\n"); |
| return gdbarch->inner_than (lhs, rhs); |
| } |
| |
| void |
| set_gdbarch_inner_than (struct gdbarch *gdbarch, |
| gdbarch_inner_than_ftype inner_than) |
| { |
| gdbarch->inner_than = inner_than; |
| } |
| |
| unsigned char * |
| gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr) |
| { |
| if (gdbarch->breakpoint_from_pc == 0) |
| internal_error ("gdbarch: gdbarch_breakpoint_from_pc invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_breakpoint_from_pc called\n"); |
| return gdbarch->breakpoint_from_pc (pcptr, lenptr); |
| } |
| |
| void |
| set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, |
| gdbarch_breakpoint_from_pc_ftype breakpoint_from_pc) |
| { |
| gdbarch->breakpoint_from_pc = breakpoint_from_pc; |
| } |
| |
| int |
| gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache) |
| { |
| if (gdbarch->memory_insert_breakpoint == 0) |
| internal_error ("gdbarch: gdbarch_memory_insert_breakpoint invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_insert_breakpoint called\n"); |
| return gdbarch->memory_insert_breakpoint (addr, contents_cache); |
| } |
| |
| void |
| set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, |
| gdbarch_memory_insert_breakpoint_ftype memory_insert_breakpoint) |
| { |
| gdbarch->memory_insert_breakpoint = memory_insert_breakpoint; |
| } |
| |
| int |
| gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache) |
| { |
| if (gdbarch->memory_remove_breakpoint == 0) |
| internal_error ("gdbarch: gdbarch_memory_remove_breakpoint invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_remove_breakpoint called\n"); |
| return gdbarch->memory_remove_breakpoint (addr, contents_cache); |
| } |
| |
| void |
| set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, |
| gdbarch_memory_remove_breakpoint_ftype memory_remove_breakpoint) |
| { |
| gdbarch->memory_remove_breakpoint = memory_remove_breakpoint; |
| } |
| |
| CORE_ADDR |
| gdbarch_decr_pc_after_break (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->decr_pc_after_break == -1) |
| internal_error ("gdbarch: gdbarch_decr_pc_after_break invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_decr_pc_after_break called\n"); |
| return gdbarch->decr_pc_after_break; |
| } |
| |
| void |
| set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, |
| CORE_ADDR decr_pc_after_break) |
| { |
| gdbarch->decr_pc_after_break = decr_pc_after_break; |
| } |
| |
| CORE_ADDR |
| gdbarch_function_start_offset (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->function_start_offset == -1) |
| internal_error ("gdbarch: gdbarch_function_start_offset invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_function_start_offset called\n"); |
| return gdbarch->function_start_offset; |
| } |
| |
| void |
| set_gdbarch_function_start_offset (struct gdbarch *gdbarch, |
| CORE_ADDR function_start_offset) |
| { |
| gdbarch->function_start_offset = function_start_offset; |
| } |
| |
| void |
| gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len) |
| { |
| if (gdbarch->remote_translate_xfer_address == 0) |
| internal_error ("gdbarch: gdbarch_remote_translate_xfer_address invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_remote_translate_xfer_address called\n"); |
| gdbarch->remote_translate_xfer_address (gdb_addr, gdb_len, rem_addr, rem_len); |
| } |
| |
| void |
| set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, |
| gdbarch_remote_translate_xfer_address_ftype remote_translate_xfer_address) |
| { |
| gdbarch->remote_translate_xfer_address = remote_translate_xfer_address; |
| } |
| |
| CORE_ADDR |
| gdbarch_frame_args_skip (struct gdbarch *gdbarch) |
| { |
| if (gdbarch->frame_args_skip == -1) |
| internal_error ("gdbarch: gdbarch_frame_args_skip invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_skip called\n"); |
| return gdbarch->frame_args_skip; |
| } |
| |
| void |
| set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, |
| CORE_ADDR frame_args_skip) |
| { |
| gdbarch->frame_args_skip = frame_args_skip; |
| } |
| |
| int |
| gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi) |
| { |
| if (gdbarch->frameless_function_invocation == 0) |
| internal_error ("gdbarch: gdbarch_frameless_function_invocation invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frameless_function_invocation called\n"); |
| return gdbarch->frameless_function_invocation (fi); |
| } |
| |
| void |
| set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, |
| gdbarch_frameless_function_invocation_ftype frameless_function_invocation) |
| { |
| gdbarch->frameless_function_invocation = frameless_function_invocation; |
| } |
| |
| CORE_ADDR |
| gdbarch_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame) |
| { |
| if (gdbarch->frame_chain == 0) |
| internal_error ("gdbarch: gdbarch_frame_chain invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_chain called\n"); |
| return gdbarch->frame_chain (frame); |
| } |
| |
| void |
| set_gdbarch_frame_chain (struct gdbarch *gdbarch, |
| gdbarch_frame_chain_ftype frame_chain) |
| { |
| gdbarch->frame_chain = frame_chain; |
| } |
| |
| int |
| gdbarch_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe) |
| { |
| if (gdbarch->frame_chain_valid == 0) |
| internal_error ("gdbarch: gdbarch_frame_chain_valid invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_chain_valid called\n"); |
| return gdbarch->frame_chain_valid (chain, thisframe); |
| } |
| |
| void |
| set_gdbarch_frame_chain_valid (struct gdbarch *gdbarch, |
| gdbarch_frame_chain_valid_ftype frame_chain_valid) |
| { |
| gdbarch->frame_chain_valid = frame_chain_valid; |
| } |
| |
| CORE_ADDR |
| gdbarch_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi) |
| { |
| if (gdbarch->frame_saved_pc == 0) |
| internal_error ("gdbarch: gdbarch_frame_saved_pc invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_saved_pc called\n"); |
| return gdbarch->frame_saved_pc (fi); |
| } |
| |
| void |
| set_gdbarch_frame_saved_pc (struct gdbarch *gdbarch, |
| gdbarch_frame_saved_pc_ftype frame_saved_pc) |
| { |
| gdbarch->frame_saved_pc = frame_saved_pc; |
| } |
| |
| CORE_ADDR |
| gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi) |
| { |
| if (gdbarch->frame_args_address == 0) |
| internal_error ("gdbarch: gdbarch_frame_args_address invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_address called\n"); |
| return gdbarch->frame_args_address (fi); |
| } |
| |
| void |
| set_gdbarch_frame_args_address (struct gdbarch *gdbarch, |
| gdbarch_frame_args_address_ftype frame_args_address) |
| { |
| gdbarch->frame_args_address = frame_args_address; |
| } |
| |
| CORE_ADDR |
| gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi) |
| { |
| if (gdbarch->frame_locals_address == 0) |
| internal_error ("gdbarch: gdbarch_frame_locals_address invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_locals_address called\n"); |
| return gdbarch->frame_locals_address (fi); |
| } |
| |
| void |
| set_gdbarch_frame_locals_address (struct gdbarch *gdbarch, |
| gdbarch_frame_locals_address_ftype frame_locals_address) |
| { |
| gdbarch->frame_locals_address = frame_locals_address; |
| } |
| |
| CORE_ADDR |
| gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame) |
| { |
| if (gdbarch->saved_pc_after_call == 0) |
| internal_error ("gdbarch: gdbarch_saved_pc_after_call invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_saved_pc_after_call called\n"); |
| return gdbarch->saved_pc_after_call (frame); |
| } |
| |
| void |
| set_gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, |
| gdbarch_saved_pc_after_call_ftype saved_pc_after_call) |
| { |
| gdbarch->saved_pc_after_call = saved_pc_after_call; |
| } |
| |
| int |
| gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame) |
| { |
| if (gdbarch->frame_num_args == 0) |
| internal_error ("gdbarch: gdbarch_frame_num_args invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_num_args called\n"); |
| return gdbarch->frame_num_args (frame); |
| } |
| |
| void |
| set_gdbarch_frame_num_args (struct gdbarch *gdbarch, |
| gdbarch_frame_num_args_ftype frame_num_args) |
| { |
| gdbarch->frame_num_args = frame_num_args; |
| } |
| |
| int |
| gdbarch_stack_align_p (struct gdbarch *gdbarch) |
| { |
| return gdbarch->stack_align != 0; |
| } |
| |
| CORE_ADDR |
| gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp) |
| { |
| if (gdbarch->stack_align == 0) |
| internal_error ("gdbarch: gdbarch_stack_align invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_stack_align called\n"); |
| return gdbarch->stack_align (sp); |
| } |
| |
| void |
| set_gdbarch_stack_align (struct gdbarch *gdbarch, |
| gdbarch_stack_align_ftype stack_align) |
| { |
| gdbarch->stack_align = stack_align; |
| } |
| |
| int |
| gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch) |
| { |
| return gdbarch->reg_struct_has_addr != 0; |
| } |
| |
| int |
| gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type) |
| { |
| if (gdbarch->reg_struct_has_addr == 0) |
| internal_error ("gdbarch: gdbarch_reg_struct_has_addr invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_reg_struct_has_addr called\n"); |
| return gdbarch->reg_struct_has_addr (gcc_p, type); |
| } |
| |
| void |
| set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, |
| gdbarch_reg_struct_has_addr_ftype reg_struct_has_addr) |
| { |
| gdbarch->reg_struct_has_addr = reg_struct_has_addr; |
| } |
| |
| int |
| gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch) |
| { |
| return gdbarch->save_dummy_frame_tos != 0; |
| } |
| |
| void |
| gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp) |
| { |
| if (gdbarch->save_dummy_frame_tos == 0) |
| internal_error ("gdbarch: gdbarch_save_dummy_frame_tos invalid"); |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_save_dummy_frame_tos called\n"); |
| gdbarch->save_dummy_frame_tos (sp); |
| } |
| |
| void |
| set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, |
| gdbarch_save_dummy_frame_tos_ftype save_dummy_frame_tos) |
| { |
| gdbarch->save_dummy_frame_tos = save_dummy_frame_tos; |
| } |
| |
| const struct floatformat * |
| gdbarch_float_format (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_float_format called\n"); |
| return gdbarch->float_format; |
| } |
| |
| void |
| set_gdbarch_float_format (struct gdbarch *gdbarch, |
| const struct floatformat * float_format) |
| { |
| gdbarch->float_format = float_format; |
| } |
| |
| const struct floatformat * |
| gdbarch_double_format (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_double_format called\n"); |
| return gdbarch->double_format; |
| } |
| |
| void |
| set_gdbarch_double_format (struct gdbarch *gdbarch, |
| const struct floatformat * double_format) |
| { |
| gdbarch->double_format = double_format; |
| } |
| |
| const struct floatformat * |
| gdbarch_long_double_format (struct gdbarch *gdbarch) |
| { |
| if (gdbarch_debug >= 2) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_format called\n"); |
| return gdbarch->long_double_format; |
| } |
| |
| void |
| set_gdbarch_long_double_format (struct gdbarch *gdbarch, |
| const struct floatformat * long_double_format) |
| { |
| gdbarch->long_double_format = long_double_format; |
| } |
| |
| |
| /* Keep a registrary of per-architecture data-pointers required by GDB |
| modules. */ |
| |
| struct gdbarch_data |
| { |
| int index; |
| }; |
| |
| struct gdbarch_data_registration |
| { |
| gdbarch_data_ftype *init; |
| struct gdbarch_data *data; |
| struct gdbarch_data_registration *next; |
| }; |
| |
| struct gdbarch_data_registrary |
| { |
| int nr; |
| struct gdbarch_data_registration *registrations; |
| }; |
| |
| struct gdbarch_data_registrary gdbarch_data_registrary = |
| { |
| 0, NULL, |
| }; |
| |
| struct gdbarch_data * |
| register_gdbarch_data (gdbarch_data_ftype *init) |
| { |
| struct gdbarch_data_registration **curr; |
| for (curr = &gdbarch_data_registrary.registrations; |
| (*curr) != NULL; |
| curr = &(*curr)->next); |
| (*curr) = XMALLOC (struct gdbarch_data_registration); |
| (*curr)->next = NULL; |
| (*curr)->init = init; |
| (*curr)->data = XMALLOC (struct gdbarch_data); |
| (*curr)->data->index = gdbarch_data_registrary.nr++; |
| return (*curr)->data; |
| } |
| |
| |
| /* Walk through all the registered users initializing each in turn. */ |
| |
| static void |
| init_gdbarch_data (struct gdbarch *gdbarch) |
| { |
| struct gdbarch_data_registration *rego; |
| gdbarch->nr_data = gdbarch_data_registrary.nr + 1; |
| gdbarch->data = xmalloc (sizeof (void*) * gdbarch->nr_data); |
| for (rego = gdbarch_data_registrary.registrations; |
| rego != NULL; |
| rego = rego->next) |
| { |
| if (rego->data->index < gdbarch->nr_data) |
| gdbarch->data[rego->data->index] = rego->init (); |
| } |
| } |
| |
| |
| /* Return the current value of the specified per-architecture |
| data-pointer. */ |
| |
| void * |
| gdbarch_data (data) |
| struct gdbarch_data *data; |
| { |
| if (data->index >= current_gdbarch->nr_data) |
| internal_error ("gdbarch_data: request for non-existant data."); |
| return current_gdbarch->data[data->index]; |
| } |
| |
| |
| |
| /* Keep a registrary of swaped data required by GDB modules. */ |
| |
| struct gdbarch_swap |
| { |
| void *swap; |
| struct gdbarch_swap_registration *source; |
| struct gdbarch_swap *next; |
| }; |
| |
| struct gdbarch_swap_registration |
| { |
| void *data; |
| unsigned long sizeof_data; |
| gdbarch_swap_ftype *init; |
| struct gdbarch_swap_registration *next; |
| }; |
| |
| struct gdbarch_swap_registrary |
| { |
| int nr; |
| struct gdbarch_swap_registration *registrations; |
| }; |
| |
| struct gdbarch_swap_registrary gdbarch_swap_registrary = |
| { |
| 0, NULL, |
| }; |
| |
| void |
| register_gdbarch_swap (void *data, |
| unsigned long sizeof_data, |
| gdbarch_swap_ftype *init) |
| { |
| struct gdbarch_swap_registration **rego; |
| for (rego = &gdbarch_swap_registrary.registrations; |
| (*rego) != NULL; |
| rego = &(*rego)->next); |
| (*rego) = XMALLOC (struct gdbarch_swap_registration); |
| (*rego)->next = NULL; |
| (*rego)->init = init; |
| (*rego)->data = data; |
| (*rego)->sizeof_data = sizeof_data; |
| } |
| |
| |
| static void |
| init_gdbarch_swap (struct gdbarch *gdbarch) |
| { |
| struct gdbarch_swap_registration *rego; |
| struct gdbarch_swap **curr = &gdbarch->swap; |
| for (rego = gdbarch_swap_registrary.registrations; |
| rego != NULL; |
| rego = rego->next) |
| { |
| if (rego->data != NULL) |
| { |
| (*curr) = XMALLOC (struct gdbarch_swap); |
| (*curr)->source = rego; |
| (*curr)->swap = xmalloc (rego->sizeof_data); |
| (*curr)->next = NULL; |
| memset (rego->data, 0, rego->sizeof_data); |
| curr = &(*curr)->next; |
| } |
| if (rego->init != NULL) |
| rego->init (); |
| } |
| } |
| |
| static void |
| swapout_gdbarch_swap (struct gdbarch *gdbarch) |
| { |
| struct gdbarch_swap *curr; |
| for (curr = gdbarch->swap; |
| curr != NULL; |
| curr = curr->next) |
| memcpy (curr->swap, curr->source->data, curr->source->sizeof_data); |
| } |
| |
| static void |
| swapin_gdbarch_swap (struct gdbarch *gdbarch) |
| { |
| struct gdbarch_swap *curr; |
| for (curr = gdbarch->swap; |
| curr != NULL; |
| curr = curr->next) |
| memcpy (curr->source->data, curr->swap, curr->source->sizeof_data); |
| } |
| |
| |
| /* Keep a registrary of the architectures known by GDB. */ |
| |
| struct gdbarch_init_registration |
| { |
| enum bfd_architecture bfd_architecture; |
| gdbarch_init_ftype *init; |
| struct gdbarch_list *arches; |
| struct gdbarch_init_registration *next; |
| }; |
| |
| static struct gdbarch_init_registration *gdbarch_init_registrary = NULL; |
| |
| void |
| register_gdbarch_init (enum bfd_architecture bfd_architecture, |
| gdbarch_init_ftype *init) |
| { |
| struct gdbarch_init_registration **curr; |
| const struct bfd_arch_info *bfd_arch_info; |
| /* Check that BFD reconizes this architecture */ |
| bfd_arch_info = bfd_lookup_arch (bfd_architecture, 0); |
| if (bfd_arch_info == NULL) |
| { |
| internal_error ("gdbarch: Attempt to register unknown architecture (%d)", bfd_architecture); |
| } |
| /* Check that we haven't seen this architecture before */ |
| for (curr = &gdbarch_init_registrary; |
| (*curr) != NULL; |
| curr = &(*curr)->next) |
| { |
| if (bfd_architecture == (*curr)->bfd_architecture) |
| internal_error ("gdbarch: Duplicate registraration of architecture (%s)", |
| bfd_arch_info->printable_name); |
| } |
| /* log it */ |
| if (gdbarch_debug) |
| fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, 0x%08lx)\n", |
| bfd_arch_info->printable_name, |
| (long) init); |
| /* Append it */ |
| (*curr) = XMALLOC (struct gdbarch_init_registration); |
| (*curr)->bfd_architecture = bfd_architecture; |
| (*curr)->init = init; |
| (*curr)->arches = NULL; |
| (*curr)->next = NULL; |
| } |
| |
| |
| |
| /* Look for an architecture using gdbarch_info. Base search on only |
| BFD_ARCH_INFO and BYTE_ORDER. */ |
| |
| struct gdbarch_list * |
| gdbarch_list_lookup_by_info (struct gdbarch_list *arches, |
| const struct gdbarch_info *info) |
| { |
| for (; arches != NULL; arches = arches->next) |
| { |
| if (info->bfd_arch_info != arches->gdbarch->bfd_arch_info) |
| continue; |
| if (info->byte_order != arches->gdbarch->byte_order) |
| continue; |
| return arches; |
| } |
| return NULL; |
| } |
| |
| |
| /* Update the current architecture. Return ZERO if the update request |
| failed. */ |
| |
| int |
| gdbarch_update (struct gdbarch_info info) |
| { |
| struct gdbarch *new_gdbarch; |
| struct gdbarch_list **list; |
| struct gdbarch_init_registration *rego; |
| |
| /* Fill in any missing bits. Most important is the bfd_architecture |
| which is used to select the target architecture. */ |
| if (info.bfd_architecture == bfd_arch_unknown) |
| { |
| if (info.bfd_arch_info != NULL) |
| info.bfd_architecture = info.bfd_arch_info->arch; |
| else if (info.abfd != NULL) |
| info.bfd_architecture = bfd_get_arch (info.abfd); |
| /* FIXME - should query BFD for its default architecture. */ |
| else |
| info.bfd_architecture = current_gdbarch->bfd_arch_info->arch; |
| } |
| if (info.bfd_arch_info == NULL) |
| { |
| if (target_architecture_auto && info.abfd != NULL) |
| info.bfd_arch_info = bfd_get_arch_info (info.abfd); |
| else |
| info.bfd_arch_info = current_gdbarch->bfd_arch_info; |
| } |
| if (info.byte_order == 0) |
| { |
| if (target_byte_order_auto && info.abfd != NULL) |
| info.byte_order = (bfd_big_endian (info.abfd) ? BIG_ENDIAN |
| : bfd_little_endian (info.abfd) ? LITTLE_ENDIAN |
| : 0); |
| else |
| info.byte_order = current_gdbarch->byte_order; |
| /* FIXME - should query BFD for its default byte-order. */ |
| } |
| /* A default for abfd? */ |
| |
| /* Find the target that knows about this architecture. */ |
| for (rego = gdbarch_init_registrary; |
| rego != NULL && rego->bfd_architecture != info.bfd_architecture; |
| rego = rego->next); |
| if (rego == NULL) |
| { |
| if (gdbarch_debug) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_update: No matching architecture\n"); |
| return 0; |
| } |
| |
| if (gdbarch_debug) |
| { |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: info.bfd_architecture %d (%s)\n", |
| info.bfd_architecture, |
| bfd_lookup_arch (info.bfd_architecture, 0)->printable_name); |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: info.bfd_arch_info %s\n", |
| (info.bfd_arch_info != NULL |
| ? info.bfd_arch_info->printable_name |
| : "(null)")); |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: info.byte_order %d (%s)\n", |
| info.byte_order, |
| (info.byte_order == BIG_ENDIAN ? "big" |
| : info.byte_order == LITTLE_ENDIAN ? "little" |
| : "default")); |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: info.abfd 0x%lx\n", |
| (long) info.abfd); |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: info.tdep_info 0x%lx\n", |
| (long) info.tdep_info); |
| } |
| |
| /* Ask the target for a replacement architecture. */ |
| new_gdbarch = rego->init (info, rego->arches); |
| |
| /* Did the target like it? No. Reject the change. */ |
| if (new_gdbarch == NULL) |
| { |
| if (gdbarch_debug) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Target rejected architecture\n"); |
| return 0; |
| } |
| |
| /* Did the architecture change? No. Do nothing. */ |
| if (current_gdbarch == new_gdbarch) |
| { |
| if (gdbarch_debug) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Architecture 0x%08lx (%s) unchanged\n", |
| (long) new_gdbarch, |
| new_gdbarch->bfd_arch_info->printable_name); |
| return 1; |
| } |
| |
| /* Swap all data belonging to the old target out */ |
| swapout_gdbarch_swap (current_gdbarch); |
| |
| /* Is this a pre-existing architecture? Yes. Swap it in. */ |
| for (list = ®o->arches; |
| (*list) != NULL; |
| list = &(*list)->next) |
| { |
| if ((*list)->gdbarch == new_gdbarch) |
| { |
| if (gdbarch_debug) |
| fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Previous architecture 0x%08lx (%s) selected\n", |
| (long) new_gdbarch, |
| new_gdbarch->bfd_arch_info->printable_name); |
| current_gdbarch = new_gdbarch; |
| swapin_gdbarch_swap (new_gdbarch); |
| return 1; |
| } |
| } |
| |
| /* Append this new architecture to this targets list. */ |
| (*list) = XMALLOC (struct gdbarch_list); |
| (*list)->next = NULL; |
| (*list)->gdbarch = new_gdbarch; |
| |
| /* Switch to this new architecture. Dump it out. */ |
| current_gdbarch = new_gdbarch; |
| if (gdbarch_debug) |
| { |
| fprintf_unfiltered (gdb_stdlog, |
| "gdbarch_update: New architecture 0x%08lx (%s) selected\n", |
| (long) new_gdbarch, |
| new_gdbarch->bfd_arch_info->printable_name); |
| gdbarch_dump (); |
| } |
| |
| /* Check that the newly installed architecture is valid. */ |
| verify_gdbarch (new_gdbarch); |
| |
| /* Initialize the per-architecture memory (swap) areas. |
| CURRENT_GDBARCH must be update before these modules are |
| called. */ |
| init_gdbarch_swap (new_gdbarch); |
| |
| /* Initialize the per-architecture data-pointer of all parties that |
| registered an interest in this architecture. CURRENT_GDBARCH |
| must be updated before these modules are called. */ |
| init_gdbarch_data (new_gdbarch); |
| |
| return 1; |
| } |
| |
| |
| |
| /* Functions to manipulate the endianness of the target. */ |
| |
| #ifdef TARGET_BYTE_ORDER_SELECTABLE |
| /* compat - Catch old targets that expect a selectable byte-order to |
| default to BIG_ENDIAN */ |
| #ifndef TARGET_BYTE_ORDER_DEFAULT |
| #define TARGET_BYTE_ORDER_DEFAULT BIG_ENDIAN |
| #endif |
| #endif |
| #if !TARGET_BYTE_ORDER_SELECTABLE_P |
| #ifndef TARGET_BYTE_ORDER_DEFAULT |
| /* compat - Catch old non byte-order selectable targets that do not |
| define TARGET_BYTE_ORDER_DEFAULT and instead expect |
| TARGET_BYTE_ORDER to be used as the default. For targets that |
| defined neither TARGET_BYTE_ORDER nor TARGET_BYTE_ORDER_DEFAULT the |
| below will get a strange compiler warning. */ |
| #define TARGET_BYTE_ORDER_DEFAULT TARGET_BYTE_ORDER |
| #endif |
| #endif |
| #ifndef TARGET_BYTE_ORDER_DEFAULT |
| #define TARGET_BYTE_ORDER_DEFAULT BIG_ENDIAN /* arbitrary */ |
| #endif |
| int target_byte_order = TARGET_BYTE_ORDER_DEFAULT; |
| int target_byte_order_auto = 1; |
| |
| /* Chain containing the \"set endian\" commands. */ |
| static struct cmd_list_element *endianlist = NULL; |
| |
| /* Called by ``show endian''. */ |
| static void |
| show_endian (char *args, int from_tty) |
| { |
| char *msg = |
| (TARGET_BYTE_ORDER_AUTO |
| ? "The target endianness is set automatically (currently %s endian)\n" |
| : "The target is assumed to be %s endian\n"); |
| printf_unfiltered (msg, (TARGET_BYTE_ORDER == BIG_ENDIAN ? "big" : "little")); |
| } |
| |
| /* Called if the user enters ``set endian'' without an argument. */ |
| static void |
| set_endian (char *args, int from_tty) |
| { |
| printf_unfiltered ("\"set endian\" must be followed by \"auto\", \"big\" or \"little\".\n"); |
| show_endian (args, from_tty); |
| } |
| |
| /* Called by ``set endian big''. */ |
| static void |
| set_endian_big (char *args, int from_tty) |
| { |
| if (TARGET_BYTE_ORDER_SELECTABLE_P) |
| { |
| target_byte_order = BIG_ENDIAN; |
| target_byte_order_auto = 0; |
| if (GDB_MULTI_ARCH) |
| { |
| struct gdbarch_info info; |
| memset (&info, 0, sizeof info); |
| info.byte_order = BIG_ENDIAN; |
| gdbarch_update (info); |
| } |
| } |
| else |
| { |
| printf_unfiltered ("Byte order is not selectable."); |
| show_endian (args, from_tty); |
| } |
| } |
| |
| /* Called by ``set endian little''. */ |
| static void |
| set_endian_little (char *args, int from_tty) |
| { |
| if (TARGET_BYTE_ORDER_SELECTABLE_P) |
| { |
| target_byte_order = LITTLE_ENDIAN; |
| target_byte_order_auto = 0; |
| if (GDB_MULTI_ARCH) |
| { |
| struct gdbarch_info info; |
| memset (&info, 0, sizeof info); |
| info.byte_order = LITTLE_ENDIAN; |
| gdbarch_update (info); |
| } |
| } |
| else |
| { |
| printf_unfiltered ("Byte order is not selectable."); |
| show_endian (args, from_tty); |
| } |
| } |
| |
| /* Called by ``set endian auto''. */ |
| static void |
| set_endian_auto (char *args, int from_tty) |
| { |
| if (TARGET_BYTE_ORDER_SELECTABLE_P) |
| { |
| target_byte_order_auto = 1; |
| } |
| else |
| { |
| printf_unfiltered ("Byte order is not selectable."); |
| show_endian (args, from_tty); |
| } |
| } |
| |
| /* Set the endianness from a BFD. */ |
| static void |
| set_endian_from_file (bfd *abfd) |
| { |
| if (TARGET_BYTE_ORDER_SELECTABLE_P) |
| { |
| int want; |
| |
| if (bfd_big_endian (abfd)) |
| want = BIG_ENDIAN; |
| else |
| want = LITTLE_ENDIAN; |
| if (TARGET_BYTE_ORDER_AUTO) |
| target_byte_order = want; |
| else if (TARGET_BYTE_ORDER != want) |
| warning ("%s endian file does not match %s endian target.", |
| want == BIG_ENDIAN ? "big" : "little", |
| TARGET_BYTE_ORDER == BIG_ENDIAN ? "big" : "little"); |
| } |
| else |
| { |
| if (bfd_big_endian (abfd) |
| ? TARGET_BYTE_ORDER != BIG_ENDIAN |
| : TARGET_BYTE_ORDER == BIG_ENDIAN) |
| warning ("%s endian file does not match %s endian target.", |
| bfd_big_endian (abfd) ? "big" : "little", |
| TARGET_BYTE_ORDER == BIG_ENDIAN ? "big" : "little"); |
| } |
| } |
| |
| |
| |
| /* Functions to manipulate the architecture of the target */ |
| |
| enum set_arch { set_arch_auto, set_arch_manual }; |
| |
| int target_architecture_auto = 1; |
| extern const struct bfd_arch_info bfd_default_arch_struct; |
| const struct bfd_arch_info *target_architecture = &bfd_default_arch_struct; |
| int (*target_architecture_hook) (const struct bfd_arch_info *ap); |
| |
| static void show_endian (char *, int); |
| static void set_endian (char *, int); |
| static void set_endian_big (char *, int); |
| static void set_endian_little (char *, int); |
| static void set_endian_auto (char *, int); |
| static void set_endian_from_file (bfd *); |
| static int arch_ok (const struct bfd_arch_info *arch); |
| static void set_arch (const struct bfd_arch_info *arch, enum set_arch type); |
| static void show_architecture (char *, int); |
| static void set_architecture (char *, int); |
| static void info_architecture (char *, int); |
| static void set_architecture_from_file (bfd *); |
| |
| /* Do the real work of changing the current architecture */ |
| |
| static int |
| arch_ok (const struct bfd_arch_info *arch) |
| { |
| /* Should be performing the more basic check that the binary is |
| compatible with GDB. */ |
| /* Check with the target that the architecture is valid. */ |
| return (target_architecture_hook == NULL |
| || target_architecture_hook (arch)); |
| } |
| |
| static void |
| set_arch (const struct bfd_arch_info *arch, |
| enum set_arch type) |
| { |
| switch (type) |
| { |
| case set_arch_auto: |
| if (!arch_ok (arch)) |
| warning ("Target may not support %s architecture", |
| arch->printable_name); |
| target_architecture = arch; |
| break; |
| case set_arch_manual: |
| if (!arch_ok (arch)) |
| { |
| printf_unfiltered ("Target does not support `%s' architecture.\n", |
| arch->printable_name); |
| } |
| else |
| { |
| target_architecture_auto = 0; |
| target_architecture = arch; |
| } |
| break; |
| } |
| if (gdbarch_debug) |
| gdbarch_dump (); |
| } |
| |
| /* Called if the user enters ``show architecture'' without an argument. */ |
| static void |
| show_architecture (char *args, int from_tty) |
| { |
| const char *arch; |
| arch = TARGET_ARCHITECTURE->printable_name; |
| if (target_architecture_auto) |
| printf_filtered ("The target architecture is set automatically (currently %s)\n", arch); |
| else |
| printf_filtered ("The target architecture is assumed to be %s\n", arch); |
| } |
| |
| /* Called if the user enters ``set architecture'' with or without an |
| argument. */ |
| static void |
| set_architecture (char *args, int from_tty) |
| { |
| if (args == NULL) |
| { |
| printf_unfiltered ("\"set architecture\" must be followed by \"auto\" or an architecture name.\n"); |
| } |
| else if (strcmp (args, "auto") == 0) |
| { |
| target_architecture_auto = 1; |
| } |
| else if (GDB_MULTI_ARCH) |
| { |
| const struct bfd_arch_info *arch = bfd_scan_arch (args); |
| if (arch == NULL) |
| printf_unfiltered ("Architecture `%s' not reconized.\n", args); |
| else |
| { |
| struct gdbarch_info info; |
| memset (&info, 0, sizeof info); |
| info.bfd_arch_info = arch; |
| if (gdbarch_update (info)) |
| target_architecture_auto = 0; |
| else |
| printf_unfiltered ("Architecture `%s' not reconized.\n", args); |
| } |
| } |
| else |
| { |
| const struct bfd_arch_info *arch = bfd_scan_arch (args); |
| if (arch != NULL) |
| set_arch (arch, set_arch_manual); |
| else |
| printf_unfiltered ("Architecture `%s' not reconized.\n", args); |
| } |
| } |
| |
| /* Called if the user enters ``info architecture'' without an argument. */ |
| static void |
| info_architecture (char *args, int from_tty) |
| { |
| enum bfd_architecture a; |
| if (GDB_MULTI_ARCH) |
| { |
| if (gdbarch_init_registrary != NULL) |
| { |
| struct gdbarch_init_registration *rego; |
| printf_filtered ("Available architectures are:\n"); |
| for (rego = gdbarch_init_registrary; |
| rego != NULL; |
| rego = rego->next) |
| { |
| const struct bfd_arch_info *ap; |
| ap = bfd_lookup_arch (rego->bfd_architecture, 0); |
| if (ap != NULL) |
| { |
| do |
| { |
| printf_filtered (" %s", ap->printable_name); |
| ap = ap->next; |
| } |
| while (ap != NULL); |
| printf_filtered ("\n"); |
| } |
| } |
| } |
| else |
| { |
| printf_filtered ("There are no available architectures.\n"); |
| } |
| return; |
| } |
| printf_filtered ("Available architectures are:\n"); |
| for (a = bfd_arch_obscure + 1; a < bfd_arch_last; a++) |
| { |
| const struct bfd_arch_info *ap = bfd_lookup_arch (a, 0); |
| if (ap != NULL) |
| { |
| do |
| { |
| printf_filtered (" %s", ap->printable_name); |
| ap = ap->next; |
| } |
| while (ap != NULL); |
| printf_filtered ("\n"); |
| } |
| } |
| } |
| |
| /* Set the architecture from arch/machine */ |
| void |
| set_architecture_from_arch_mach (arch, mach) |
| enum bfd_architecture arch; |
| unsigned long mach; |
| { |
| const struct bfd_arch_info *wanted = bfd_lookup_arch (arch, mach); |
| if (wanted != NULL) |
| set_arch (wanted, set_arch_manual); |
| else |
| internal_error ("gdbarch: hardwired architecture/machine not reconized"); |
| } |
| |
| /* Set the architecture from a BFD */ |
| static void |
| set_architecture_from_file (bfd *abfd) |
| { |
| const struct bfd_arch_info *wanted = bfd_get_arch_info (abfd); |
| if (target_architecture_auto) |
| { |
| set_arch (wanted, set_arch_auto); |
| } |
| else if (wanted != target_architecture) |
| { |
| warning ("%s architecture file may be incompatible with %s target.", |
| wanted->printable_name, |
| target_architecture->printable_name); |
| } |
| } |
| |
| |
| /* Misc helper functions for targets. */ |
| |
| int |
| frame_num_args_unknown (fi) |
| struct frame_info *fi; |
| { |
| return -1; |
| } |
| |
| |
| int |
| generic_register_convertible_not (num) |
| int num; |
| { |
| return 0; |
| } |
| |
| |
| /* Disassembler */ |
| |
| /* Pointer to the target-dependent disassembly function. */ |
| int (*tm_print_insn) (bfd_vma, disassemble_info *); |
| disassemble_info tm_print_insn_info; |
| |
| |
| |
| /* Set the dynamic target-system-dependant parameters (architecture, |
| byte-order) using information found in the BFD */ |
| |
| void |
| set_gdbarch_from_file (abfd) |
| bfd *abfd; |
| { |
| if (GDB_MULTI_ARCH) |
| { |
| struct gdbarch_info info; |
| memset (&info, 0, sizeof info); |
| info.abfd = abfd; |
| gdbarch_update (info); |
| return; |
| } |
| set_architecture_from_file (abfd); |
| set_endian_from_file (abfd); |
| } |
| |
| |
| /* Initialize the current architecture. */ |
| void |
| initialize_current_architecture () |
| { |
| if (GDB_MULTI_ARCH) |
| { |
| struct gdbarch_init_registration *rego; |
| const struct bfd_arch_info *chosen = NULL; |
| for (rego = gdbarch_init_registrary; rego != NULL; rego = rego->next) |
| { |
| const struct bfd_arch_info *ap |
| = bfd_lookup_arch (rego->bfd_architecture, 0); |
| |
| /* Choose the first architecture alphabetically. */ |
| if (chosen == NULL |
| || strcmp (ap->printable_name, chosen->printable_name) < 0) |
| chosen = ap; |
| } |
| |
| if (chosen != NULL) |
| { |
| struct gdbarch_info info; |
| memset (&info, 0, sizeof info); |
| info.bfd_arch_info = chosen; |
| gdbarch_update (info); |
| } |
| } |
| } |
| |
| extern void _initialize_gdbarch (void); |
| void |
| _initialize_gdbarch () |
| { |
| struct cmd_list_element *c; |
| |
| add_prefix_cmd ("endian", class_support, set_endian, |
| "Set endianness of target.", |
| &endianlist, "set endian ", 0, &setlist); |
| add_cmd ("big", class_support, set_endian_big, |
| "Set target as being big endian.", &endianlist); |
| add_cmd ("little", class_support, set_endian_little, |
| "Set target as being little endian.", &endianlist); |
| add_cmd ("auto", class_support, set_endian_auto, |
| "Select target endianness automatically.", &endianlist); |
| add_cmd ("endian", class_support, show_endian, |
| "Show endianness of target.", &showlist); |
| |
| add_cmd ("architecture", class_support, set_architecture, |
| "Set architecture of target.", &setlist); |
| add_alias_cmd ("processor", "architecture", class_support, 1, &setlist); |
| add_cmd ("architecture", class_support, show_architecture, |
| "Show architecture of target.", &showlist); |
| add_cmd ("architecture", class_support, info_architecture, |
| "List supported target architectures", &infolist); |
| |
| INIT_DISASSEMBLE_INFO_NO_ARCH (tm_print_insn_info, gdb_stdout, (fprintf_ftype)fprintf_filtered); |
| tm_print_insn_info.flavour = bfd_target_unknown_flavour; |
| tm_print_insn_info.read_memory_func = dis_asm_read_memory; |
| tm_print_insn_info.memory_error_func = dis_asm_memory_error; |
| tm_print_insn_info.print_address_func = dis_asm_print_address; |
| |
| add_show_from_set (add_set_cmd ("arch", |
| class_maintenance, |
| var_zinteger, |
| (char *)&gdbarch_debug, |
| "Set architecture debugging.\n\ |
| When non-zero, architecture debugging is enabled.", &setdebuglist), |
| &showdebuglist); |
| c = add_set_cmd ("archdebug", |
| class_maintenance, |
| var_zinteger, |
| (char *)&gdbarch_debug, |
| "Set architecture debugging.\n\ |
| When non-zero, architecture debugging is enabled.", &setlist); |
| |
| deprecate_cmd (c, "set debug arch"); |
| deprecate_cmd (add_show_from_set (c, &showlist), "show debug arch"); |
| } |
