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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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22
gdb/gdbarch.h
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@@ -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.
@@ -2040,6 +2040,26 @@ extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_
#endif
#endif
/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
ADDR_BITS_REMOVE. */
/* Default (function) for non- multi-arch platforms. */
#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
#endif
typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
#endif
#if GDB_MULTI_ARCH
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SMASH_TEXT_ADDRESS)
#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
#endif
#endif
/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
the target needs software single step. An ISA method to implement it.