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* gdbarch.sh (copyright): Update years in generated header.

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(SMASH_TEXT_ADDRESS): Add rule.
*gdbarch.h, gdbarch.c: Re-generate.
* coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
* dbxread.c: Likewise.
* dwarfread.c: Likewise.
* elfread.c: Likewise.
* somread.c: Likewise.

* arm-tdep.c (arm_smash_text_address): New function.
* config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
This commit is contained in:
Richard Earnshaw 2002-02-04 11:55:36 +00:00
parent fa4ba8da6c
commit 181c1381a5
11 changed files with 103 additions and 52 deletions
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35
gdb/gdbarch.c
View file

@ -1,7 +1,7 @@
/* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
/* Dynamic architecture support for GDB, the GNU debugger.
Copyright 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of GDB.
@ -250,6 +250,7 @@ struct gdbarch
const struct floatformat * long_double_format;
gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr;
gdbarch_addr_bits_remove_ftype *addr_bits_remove;
gdbarch_smash_text_address_ftype *smash_text_address;
gdbarch_software_single_step_ftype *software_single_step;
gdbarch_print_insn_ftype *print_insn;
gdbarch_skip_trampoline_code_ftype *skip_trampoline_code;
@ -395,6 +396,7 @@ struct gdbarch startup_gdbarch =
0,
0,
0,
0,
generic_in_function_epilogue_p,
construct_inferior_arguments,
0,
@ -505,6 +507,7 @@ gdbarch_alloc (const struct gdbarch_info *info,
current_gdbarch->extra_stack_alignment_needed = 1;
current_gdbarch->convert_from_func_ptr_addr = core_addr_identity;
current_gdbarch->addr_bits_remove = core_addr_identity;
current_gdbarch->smash_text_address = core_addr_identity;
current_gdbarch->print_insn = legacy_print_insn;
current_gdbarch->skip_trampoline_code = generic_skip_trampoline_code;
current_gdbarch->in_solib_call_trampoline = generic_in_solib_call_trampoline;
@ -757,6 +760,7 @@ verify_gdbarch (struct gdbarch *gdbarch)
gdbarch->long_double_format = &floatformat_unknown;
/* Skip verify of convert_from_func_ptr_addr, invalid_p == 0 */
/* Skip verify of addr_bits_remove, invalid_p == 0 */
/* Skip verify of smash_text_address, invalid_p == 0 */
/* Skip verify of software_single_step, has predicate */
/* Skip verify of print_insn, invalid_p == 0 */
/* Skip verify of skip_trampoline_code, invalid_p == 0 */
@ -1742,6 +1746,17 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file)
(long) current_gdbarch->skip_trampoline_code
/*SKIP_TRAMPOLINE_CODE ()*/);
#endif
#ifdef SMASH_TEXT_ADDRESS
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
"SMASH_TEXT_ADDRESS(addr)",
XSTRING (SMASH_TEXT_ADDRESS (addr)));
if (GDB_MULTI_ARCH)
fprintf_unfiltered (file,
"gdbarch_dump: SMASH_TEXT_ADDRESS = 0x%08lx\n",
(long) current_gdbarch->smash_text_address
/*SMASH_TEXT_ADDRESS ()*/);
#endif
#ifdef SOFTWARE_SINGLE_STEP
#if GDB_MULTI_ARCH
/* Macro might contain `[{}]' when not multi-arch */
@ -4215,6 +4230,24 @@ set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch,
gdbarch->addr_bits_remove = addr_bits_remove;
}
CORE_ADDR
gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr)
{
if (gdbarch->smash_text_address == 0)
internal_error (__FILE__, __LINE__,
"gdbarch: gdbarch_smash_text_address invalid");
if (gdbarch_debug >= 2)
fprintf_unfiltered (gdb_stdlog, "gdbarch_smash_text_address called\n");
return gdbarch->smash_text_address (addr);
}
void
set_gdbarch_smash_text_address (struct gdbarch *gdbarch,
gdbarch_smash_text_address_ftype smash_text_address)
{
gdbarch->smash_text_address = smash_text_address;
}
int
gdbarch_software_single_step_p (struct gdbarch *gdbarch)
{