2003-03-26 Andrew Cagney <[email protected]>

[binutils.git] / gdb / frv-tdep.c

diff --git a/gdb/frv-tdep.c b/gdb/frv-tdep.c
index f86e381e846de712a63c2756081561f3e9b6c9a8..e1b2e88aa0216d717088f291307ebefcdbf52733 100644 (file)
--- a/gdb/frv-tdep.c
+++ b/gdb/frv-tdep.c
@@ -1,5 +1,5 @@
 /* Target-dependent code for the Fujitsu FR-V, for GDB, the GNU Debugger.
-   Copyright 2002 Free Software Foundation, Inc.
+   Copyright 2002, 2003 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -35,19 +35,14 @@ static gdbarch_register_virtual_size_ftype frv_register_virtual_size;
 static gdbarch_register_virtual_type_ftype frv_register_virtual_type;
 static gdbarch_register_byte_ftype frv_register_byte;
 static gdbarch_breakpoint_from_pc_ftype frv_breakpoint_from_pc;
-static gdbarch_frame_chain_ftype frv_frame_chain;
-static gdbarch_frame_saved_pc_ftype frv_frame_saved_pc;
 static gdbarch_skip_prologue_ftype frv_skip_prologue;
-static gdbarch_frame_init_saved_regs_ftype frv_frame_init_saved_regs;
 static gdbarch_deprecated_extract_return_value_ftype frv_extract_return_value;
 static gdbarch_deprecated_extract_struct_value_address_ftype frv_extract_struct_value_address;
 static gdbarch_use_struct_convention_ftype frv_use_struct_convention;
 static gdbarch_frameless_function_invocation_ftype frv_frameless_function_invocation;
 static gdbarch_init_extra_frame_info_ftype stupid_useless_init_extra_frame_info;
-static gdbarch_store_struct_return_ftype frv_store_struct_return;
 static gdbarch_push_arguments_ftype frv_push_arguments;
 static gdbarch_push_return_address_ftype frv_push_return_address;
-static gdbarch_pop_frame_ftype frv_pop_frame;
 static gdbarch_saved_pc_after_call_ftype frv_saved_pc_after_call;
 
 static void frv_pop_frame_regular (struct frame_info *frame);
@@ -793,8 +788,7 @@ frv_saved_pc_after_call (struct frame_info *frame)
 static void
 frv_init_extra_frame_info (int fromleaf, struct frame_info *frame)
 {
-  frame->extra_info = (struct frame_extra_info *)
-    frame_obstack_alloc (sizeof (struct frame_extra_info));
+  frame_extra_info_zalloc (frame, sizeof (struct frame_extra_info));
   frame->extra_info->fp_to_callers_sp_offset = 0;
   frame->extra_info->lr_saved_on_stack = 0;
 }
@@ -1045,6 +1039,10 @@ frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   
   gdbarch = gdbarch_alloc (&info, var);
 
+  /* NOTE: cagney/2002-12-06: This can be deleted when this arch is
+     ready to unwind the PC first (see frame.c:get_prev_frame()).  */
+  set_gdbarch_deprecated_init_frame_pc (gdbarch, init_frame_pc_default);
+
   set_gdbarch_short_bit (gdbarch, 16);
   set_gdbarch_int_bit (gdbarch, 32);
   set_gdbarch_long_bit (gdbarch, 32);
@@ -1064,9 +1062,9 @@ frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_register_bytes (gdbarch, frv_num_regs * 4);
   set_gdbarch_register_byte (gdbarch, frv_register_byte);
   set_gdbarch_register_raw_size (gdbarch, frv_register_raw_size);
-  set_gdbarch_max_register_raw_size (gdbarch, 4);
+  set_gdbarch_deprecated_max_register_raw_size (gdbarch, 4);
   set_gdbarch_register_virtual_size (gdbarch, frv_register_virtual_size);
-  set_gdbarch_max_register_virtual_size (gdbarch, 4);
+  set_gdbarch_deprecated_max_register_virtual_size (gdbarch, 4);
   set_gdbarch_register_virtual_type (gdbarch, frv_register_virtual_type);
 
   set_gdbarch_skip_prologue (gdbarch, frv_skip_prologue);
@@ -1078,33 +1076,29 @@ frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   set_gdbarch_saved_pc_after_call (gdbarch, frv_saved_pc_after_call);
 
-  set_gdbarch_frame_chain (gdbarch, frv_frame_chain);
-  set_gdbarch_frame_chain_valid (gdbarch, func_frame_chain_valid);
-  set_gdbarch_frame_saved_pc (gdbarch, frv_frame_saved_pc);
+  set_gdbarch_deprecated_frame_chain (gdbarch, frv_frame_chain);
+  set_gdbarch_deprecated_frame_saved_pc (gdbarch, frv_frame_saved_pc);
 
-  set_gdbarch_frame_init_saved_regs (gdbarch, frv_frame_init_saved_regs);
+  set_gdbarch_deprecated_frame_init_saved_regs (gdbarch, frv_frame_init_saved_regs);
 
   set_gdbarch_use_struct_convention (gdbarch, frv_use_struct_convention);
   set_gdbarch_deprecated_extract_return_value (gdbarch, frv_extract_return_value);
 
-  set_gdbarch_store_struct_return (gdbarch, frv_store_struct_return);
+  set_gdbarch_deprecated_store_struct_return (gdbarch, frv_store_struct_return);
   set_gdbarch_deprecated_store_return_value (gdbarch, frv_store_return_value);
   set_gdbarch_deprecated_extract_struct_value_address (gdbarch, frv_extract_struct_value_address);
 
   /* Settings for calling functions in the inferior.  */
-  set_gdbarch_use_generic_dummy_frames (gdbarch, 1);
   set_gdbarch_call_dummy_length (gdbarch, 0);
-  set_gdbarch_coerce_float_to_double (gdbarch, 
-                                     standard_coerce_float_to_double);
-  set_gdbarch_push_arguments (gdbarch, frv_push_arguments);
+  set_gdbarch_deprecated_push_arguments (gdbarch, frv_push_arguments);
   set_gdbarch_push_return_address (gdbarch, frv_push_return_address);
-  set_gdbarch_pop_frame (gdbarch, frv_pop_frame);
+  set_gdbarch_deprecated_pop_frame (gdbarch, frv_pop_frame);
 
   set_gdbarch_call_dummy_p (gdbarch, 1);
   set_gdbarch_call_dummy_words (gdbarch, frv_call_dummy_words);
   set_gdbarch_sizeof_call_dummy_words (gdbarch, sizeof (frv_call_dummy_words));
   set_gdbarch_call_dummy_breakpoint_offset_p (gdbarch, 1);
-  set_gdbarch_init_extra_frame_info (gdbarch, frv_init_extra_frame_info);
+  set_gdbarch_deprecated_init_extra_frame_info (gdbarch, frv_init_extra_frame_info);
 
   /* Settings that should be unnecessary.  */
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
@@ -1115,13 +1109,10 @@ frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_read_sp (gdbarch, generic_target_read_sp);
   set_gdbarch_write_sp (gdbarch, generic_target_write_sp);
 
-  set_gdbarch_call_dummy_location (gdbarch, AT_ENTRY_POINT);
   set_gdbarch_call_dummy_address (gdbarch, entry_point_address);
   set_gdbarch_call_dummy_breakpoint_offset (gdbarch, 0);
   set_gdbarch_call_dummy_start_offset (gdbarch, 0);
-  set_gdbarch_pc_in_call_dummy (gdbarch, deprecated_pc_in_call_dummy_at_entry_point);
-  set_gdbarch_call_dummy_stack_adjust_p (gdbarch, 0);
-  set_gdbarch_push_dummy_frame (gdbarch, generic_push_dummy_frame);
+  set_gdbarch_deprecated_pc_in_call_dummy (gdbarch, deprecated_pc_in_call_dummy_at_entry_point);
   set_gdbarch_fix_call_dummy (gdbarch, generic_fix_call_dummy);
 
   set_gdbarch_decr_pc_after_break (gdbarch, 0);