2003-09-03 Andrew Cagney <cagney@redhat.com>

	* arch-utils.h (legacy_print_insn): Delete declaration.
	* arch-utils.c (legacy_print_insn): Delete function.
	* disasm.c (deprecated_tm_print_insn_info): Delete.
	(_initialize_disasm): Delete function, contained code initializing
	deprecated_tm_print_insn_info.
	* gdbarch.sh (deprecated_tm_print_insn): Delete.
	(deprecated_tm_print_insn_info): Delete.
	(TARGET_PRINT_INSN): Do not provide a default.
	* gdbarch.h, gdbarch.c: Re-generate.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a3b6fe1a83297dae4253d5a97f342d6d90fb04a3..62808696482bb3881ddbf5ec232cc6c00df16f27 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,15 @@
+2003-09-03  Andrew Cagney  <cagney@redhat.com>
+
+       * arch-utils.h (legacy_print_insn): Delete declaration.
+       * arch-utils.c (legacy_print_insn): Delete function.
+       * disasm.c (deprecated_tm_print_insn_info): Delete.
+       (_initialize_disasm): Delete function, contained code initializing
+       deprecated_tm_print_insn_info.
+       * gdbarch.sh (deprecated_tm_print_insn): Delete.
+       (deprecated_tm_print_insn_info): Delete.
+       (TARGET_PRINT_INSN): Do not provide a default.
+       * gdbarch.h, gdbarch.c: Re-generate.
+
 2003-09-03  Andrew Cagney  <cagney@redhat.com>
 
        * disasm.c (fprintf_disasm): New function.

diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c
index 968508df04d21a0056736a47f740745bce0212d0..e344ec05470cc1b4d293517e5072e0c4cee4c060 100644 (file)
--- a/gdb/arch-utils.c
+++ b/gdb/arch-utils.c
@@ -140,14 +140,6 @@ generic_prologue_frameless_p (CORE_ADDR ip)
   return ip == SKIP_PROLOGUE (ip);
 }
 
-/* New/multi-arched targets should use the correct gdbarch field
-   instead of using this global pointer. */
-int
-legacy_print_insn (bfd_vma vma, disassemble_info *info)
-{
-  return (*deprecated_tm_print_insn) (vma, info);
-}
-
 /* Helper functions for INNER_THAN */
 
 int

diff --git a/gdb/arch-utils.h b/gdb/arch-utils.h
index 6f53a8d93a436b00cc4ec0bb7e9886b8275b5101..d2e682987b9eeecaee3e53ca05d2a54567a4c1b4 100644 (file)
--- a/gdb/arch-utils.h
+++ b/gdb/arch-utils.h
@@ -55,9 +55,6 @@ extern gdbarch_frameless_function_invocation_ftype generic_frameless_function_in
    language family, so that case is irrelevant for C.  */
 extern gdbarch_return_value_on_stack_ftype generic_return_value_on_stack_not;
 
-/* Accessor for old global function pointer for disassembly. */
-extern int legacy_print_insn (bfd_vma vma, disassemble_info *info);
-
 /* Backward compatible call_dummy_words. */
 extern LONGEST legacy_call_dummy_words[];
 extern int legacy_sizeof_call_dummy_words;

diff --git a/gdb/disasm.c b/gdb/disasm.c
index b84571c702cc019d74e28c269e0942563a5f7414..0dfd20aaa178a3dbcd0a3a0dede44cca534c7426 100644 (file)
--- a/gdb/disasm.c
+++ b/gdb/disasm.c
@@ -393,21 +393,3 @@ gdb_print_insn (CORE_ADDR memaddr, struct ui_file *stream)
   disassemble_info di = gdb_disassemble_info (current_gdbarch, stream);
   return TARGET_PRINT_INSN (memaddr, &di);
 }
-
-\f
-/* FIXME: cagney/2003-04-28: This global deprecated_tm_print_insn_info
-   is going away.  */
-disassemble_info deprecated_tm_print_insn_info;
-
-extern void _initialize_disasm (void);
-
-void
-_initialize_disasm (void)
-{
-  init_disassemble_info (&deprecated_tm_print_insn_info, gdb_stdout,
-                        fprintf_disasm);
-  deprecated_tm_print_insn_info.flavour = bfd_target_unknown_flavour;
-  deprecated_tm_print_insn_info.read_memory_func = dis_asm_read_memory;
-  deprecated_tm_print_insn_info.memory_error_func = dis_asm_memory_error;
-  deprecated_tm_print_insn_info.print_address_func = dis_asm_print_address;
-}

diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 523dfac250f5c15e9e6492d1728929383002b864..b523935e6ceb3eda9bfbb91ce5078e1a470e21c3 100644 (file)
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -544,7 +544,6 @@ gdbarch_alloc (const struct gdbarch_info *info,
   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;
   current_gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline;
@@ -599,7 +598,6 @@ verify_gdbarch (struct gdbarch *gdbarch)
   struct cleanup *cleanups;
   long dummy;
   char *buf;
-  /* Only perform sanity checks on a multi-arch target. */
   log = mem_fileopen ();
   cleanups = make_cleanup_ui_file_delete (log);
   /* fundamental */
@@ -743,7 +741,9 @@ verify_gdbarch (struct gdbarch *gdbarch)
   /* 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 */
+  if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
+      && (gdbarch->print_insn == 0))
+    fprintf_unfiltered (log, "\n\tprint_insn");
   /* Skip verify of skip_trampoline_code, invalid_p == 0 */
   /* Skip verify of in_solib_call_trampoline, invalid_p == 0 */
   /* Skip verify of in_solib_return_trampoline, invalid_p == 0 */
@@ -5948,11 +5948,6 @@ gdbarch_update_p (struct gdbarch_info info)
 }
 
 
-/* Disassembler */
-
-/* Pointer to the target-dependent disassembly function.  */
-int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info *);
-
 extern void _initialize_gdbarch (void);
 
 void

diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h
index 7c26628f2a1975de3a8b4d2d080290d416961415..1471378b7c58e5448f318b6aa4d64d59af625c46 100644 (file)
--- a/gdb/gdbarch.h
+++ b/gdb/gdbarch.h
@@ -2064,6 +2064,9 @@ extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_s
 #define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
 #endif
 
+/* FIXME: cagney/2003-08-28: Need to find a better way of selecting the
+   disassembler.  Perhaphs objdump can handle it? */
+
 typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
 extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
 extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
@@ -2560,14 +2563,6 @@ extern const struct bfd_arch_info *target_architecture;
 #endif
 
 
-/* The target-system-dependent disassembler is semi-dynamic */
-
-/* Use gdb_disassemble, and gdbarch_print_insn instead.  */
-extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
-
-/* Use set_gdbarch_print_insn instead.  */
-extern disassemble_info deprecated_tm_print_insn_info;
-
 /* Set the dynamic target-system-dependent parameters (architecture,
    byte-order, ...) using information found in the BFD */
 

diff --git a/gdb/gdbarch.sh b/gdb/gdbarch.sh
index 331b1aa30b54ef09a53299b74d3d5e493c1452e8..9bb9d5c971d3ea26fcca52a3c8e6b55013e071d3 100755 (executable)
--- a/gdb/gdbarch.sh
+++ b/gdb/gdbarch.sh
@@ -672,7 +672,9 @@ f:2:SMASH_TEXT_ADDRESS:CORE_ADDR:smash_text_address:CORE_ADDR addr:addr:::core_a
 # FIXME/cagney/2001-01-18: The logic is backwards.  It should be asking if the target can
 # single step.  If not, then implement single step using breakpoints.
 F:2:SOFTWARE_SINGLE_STEP:void:software_single_step:enum target_signal sig, int insert_breakpoints_p:sig, insert_breakpoints_p
-f:2:TARGET_PRINT_INSN:int:print_insn:bfd_vma vma, disassemble_info *info:vma, info:::legacy_print_insn::0
+# FIXME: cagney/2003-08-28: Need to find a better way of selecting the
+# disassembler.  Perhaphs objdump can handle it?
+f::TARGET_PRINT_INSN:int:print_insn:bfd_vma vma, disassemble_info *info:vma, info:::0:
 f:2:SKIP_TRAMPOLINE_CODE:CORE_ADDR:skip_trampoline_code:CORE_ADDR pc:pc:::generic_skip_trampoline_code::0
 
 
@@ -1205,14 +1207,6 @@ extern const struct bfd_arch_info *target_architecture;
 #endif
 
 
-/* The target-system-dependent disassembler is semi-dynamic */
-
-/* Use gdb_disassemble, and gdbarch_print_insn instead.  */
-extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
-
-/* Use set_gdbarch_print_insn instead.  */
-extern disassemble_info deprecated_tm_print_insn_info;
-
 /* Set the dynamic target-system-dependent parameters (architecture,
    byte-order, ...) using information found in the BFD */
 
@@ -2301,11 +2295,6 @@ gdbarch_update_p (struct gdbarch_info info)
 }
 
 
-/* Disassembler */
-
-/* Pointer to the target-dependent disassembly function.  */
-int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info *);
-
 extern void _initialize_gdbarch (void);
 
 void