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2001-04-30 Elena Zannoni <ezannoni@redhat.com> 

* sh-tdep.c: Get rid of the function prototypes.
      (sh_sh4_build_float_register_type): Move earlier in file.
      (fv_reg_base_num): Ditto.
      (dr_reg_base_num): Ditto.
This commit is contained in:
Elena Zannoni 2001-04-30 20:57:31 +00:00
parent 7ca673cdc5
commit 7f4dbe9449
2 changed files with 36 additions and 96 deletions
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7
gdb/ChangeLog
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@ -1,3 +1,10 @@
2001-04-30 Elena Zannoni <ezannoni@redhat.com>
* sh-tdep.c: Get rid of the function prototypes.
(sh_sh4_build_float_register_type): Move earlier in file.
(fv_reg_base_num): Ditto.
(dr_reg_base_num): Ditto.
2001-04-30 Michael Snyder <msnyder@redhat.com>
* thread-db.c: Revert 2001-04-26 change for debugging output.

125
gdb/sh-tdep.c
View File

@ -45,73 +45,6 @@
#undef XMALLOC
#define XMALLOC(TYPE) ((TYPE*) xmalloc (sizeof (TYPE)))
/* Frame interpretation related functions. */
static gdbarch_breakpoint_from_pc_ftype sh_breakpoint_from_pc;
static gdbarch_frame_chain_ftype sh_frame_chain;
static gdbarch_frame_saved_pc_ftype sh_frame_saved_pc;
static gdbarch_skip_prologue_ftype sh_skip_prologue;
static gdbarch_frame_init_saved_regs_ftype sh_nofp_frame_init_saved_regs;
static gdbarch_frame_init_saved_regs_ftype sh_fp_frame_init_saved_regs;
static gdbarch_init_extra_frame_info_ftype sh_init_extra_frame_info;
static gdbarch_pop_frame_ftype sh_pop_frame;
static gdbarch_saved_pc_after_call_ftype sh_saved_pc_after_call;
/* Function call related functions. */
static gdbarch_extract_return_value_ftype sh_extract_return_value;
static gdbarch_extract_return_value_ftype sh3e_sh4_extract_return_value;
static gdbarch_extract_struct_value_address_ftype sh_extract_struct_value_address;
static gdbarch_use_struct_convention_ftype sh_use_struct_convention;
static gdbarch_store_struct_return_ftype sh_store_struct_return;
static gdbarch_push_arguments_ftype sh_push_arguments;
static gdbarch_push_return_address_ftype sh_push_return_address;
static gdbarch_coerce_float_to_double_ftype sh_coerce_float_to_double;
static gdbarch_store_return_value_ftype sh_default_store_return_value;
static gdbarch_store_return_value_ftype sh3e_sh4_store_return_value;
static gdbarch_register_name_ftype sh_generic_register_name;
static gdbarch_register_name_ftype sh_sh_register_name;
static gdbarch_register_name_ftype sh_sh3_register_name;
static gdbarch_register_name_ftype sh_sh3e_register_name;
static gdbarch_register_name_ftype sh_sh_dsp_register_name;
static gdbarch_register_name_ftype sh_sh3_dsp_register_name;
/* Registers display related functions */
static gdbarch_register_raw_size_ftype sh_default_register_raw_size;
static gdbarch_register_raw_size_ftype sh_sh4_register_raw_size;
static gdbarch_register_virtual_size_ftype sh_register_virtual_size;
static gdbarch_register_byte_ftype sh_default_register_byte;
static gdbarch_register_byte_ftype sh_sh4_register_byte;
static gdbarch_register_virtual_type_ftype sh_sh3e_register_virtual_type;
static gdbarch_register_virtual_type_ftype sh_sh4_register_virtual_type;
static gdbarch_register_virtual_type_ftype sh_default_register_virtual_type;
static void sh_generic_show_regs (void);
static void sh3_show_regs (void);
static void sh3e_show_regs (void);
static void sh3_dsp_show_regs (void);
static void sh_dsp_show_regs (void);
static void sh4_show_regs (void);
static void sh_show_regs_command (char *, int);
static struct type *sh_sh4_build_float_register_type (int high);
static gdbarch_fetch_pseudo_register_ftype sh_fetch_pseudo_register;
static gdbarch_store_pseudo_register_ftype sh_store_pseudo_register;
static int fv_reg_base_num (int);
static int dr_reg_base_num (int);
static gdbarch_do_registers_info_ftype sh_do_registers_info;
static void do_fv_register_info (int fv_regnum);
static void do_dr_register_info (int dr_regnum);
static void sh_do_pseudo_register (int regnum);
static void sh_do_fp_register (int regnum);
static void sh_do_register (int regnum);
static void sh_print_register (int regnum);
void (*sh_show_regs) (void);
int (*print_sh_insn) (bfd_vma, disassemble_info*);
@ -1461,6 +1394,26 @@ void sh_show_regs_command (char *args, int from_tty)
(*sh_show_regs)();
}
static int
fv_reg_base_num (int fv_regnum)
{
int fp_regnum;
fp_regnum = FP0_REGNUM +
(fv_regnum - gdbarch_tdep (current_gdbarch)->FV0_REGNUM) * 4;
return fp_regnum;
}
static int
dr_reg_base_num (int dr_regnum)
{
int fp_regnum;
fp_regnum = FP0_REGNUM +
(dr_regnum - gdbarch_tdep (current_gdbarch)->DR0_REGNUM) * 2;
return fp_regnum;
}
/* Index within `registers' of the first byte of the space for
register N. */
static int
@ -1525,6 +1478,15 @@ sh_sh3e_register_virtual_type (int reg_nr)
return builtin_type_int;
}
static struct type *
sh_sh4_build_float_register_type (int high)
{
struct type *temp;
temp = create_range_type (NULL, builtin_type_int, 0, high);
return create_array_type (NULL, builtin_type_float, temp);
}
static struct type *
sh_sh4_register_virtual_type (int reg_nr)
{
@ -1542,15 +1504,6 @@ sh_sh4_register_virtual_type (int reg_nr)
return builtin_type_int;
}
static struct type *
sh_sh4_build_float_register_type (int high)
{
struct type *temp;
temp = create_range_type (NULL, builtin_type_int, 0, high);
return create_array_type (NULL, builtin_type_float, temp);
}
static struct type *
sh_default_register_virtual_type (int reg_nr)
{
@ -1685,26 +1638,6 @@ sh_store_pseudo_register (int reg_nr)
}
}
static int
fv_reg_base_num (int fv_regnum)
{
int fp_regnum;
fp_regnum = FP0_REGNUM +
(fv_regnum - gdbarch_tdep (current_gdbarch)->FV0_REGNUM) * 4;
return fp_regnum;
}
static int
dr_reg_base_num (int dr_regnum)
{
int fp_regnum;
fp_regnum = FP0_REGNUM +
(dr_regnum - gdbarch_tdep (current_gdbarch)->DR0_REGNUM) * 2;
return fp_regnum;
}
static void
do_fv_register_info (int fv_regnum)
{