#define MSYMBOL_IS_SPECIAL(msym) \
(((long) MSYMBOL_INFO (msym) & 0x80000000) != 0)
-void
+static void
sh64_elf_make_msymbol_special (asymbol *sym, struct minimal_symbol *msym)
{
if (msym == NULL)
if (gdbarch_tdep (current_gdbarch)->sh_abi == SH_ABI_32)
size = 4;
else
- size = REGISTER_RAW_SIZE (translate_insn_rn (FP_REGNUM, media_mode));
+ size = REGISTER_RAW_SIZE (translate_insn_rn (DEPRECATED_FP_REGNUM, media_mode));
return read_memory_integer (get_frame_base (frame)
+ get_frame_extra_info (frame)->f_offset,
size);
that does not appear to be part of the prologue. But give up
after 20 of them, since we're getting silly then. */
- pc = get_pc_function_start (get_frame_pc (fi));
+ pc = get_frame_func (fi);
if (!pc)
{
deprecated_update_frame_pc_hack (fi, 0);
{
if (where[rn] >= 0)
{
- if (rn == FP_REGNUM)
+ if (rn == DEPRECATED_FP_REGNUM)
have_fp = 1;
get_frame_saved_regs (fi)[rn] = get_frame_base (fi) - where[rn] + depth - 4;
if (have_fp)
{
- get_frame_saved_regs (fi)[SP_REGNUM] = read_memory_integer (get_frame_saved_regs (fi)[FP_REGNUM], 4);
+ get_frame_saved_regs (fi)[SP_REGNUM] = read_memory_integer (get_frame_saved_regs (fi)[DEPRECATED_FP_REGNUM], 4);
}
else
{
get_frame_saved_regs (fi)[SP_REGNUM] = get_frame_base (fi) - 4;
}
- get_frame_extra_info (fi)->f_offset = depth - where[FP_REGNUM] - 4;
+ get_frame_extra_info (fi)->f_offset = depth - where[DEPRECATED_FP_REGNUM] - 4;
/* Work out the return pc - either from the saved pr or the pr
value */
}
&& rn <= tdep->FV_LAST_REGNUM);
}
-int
+static int
sh64_get_gdb_regnum (int gcc_regnum, CORE_ADDR pc)
{
return translate_insn_rn (gcc_regnum, pc_is_isa32 (pc));
that does not appear to be part of the prologue. But give up
after 20 of them, since we're getting silly then. */
- pc = get_pc_function_start (get_frame_pc (fi));
+ pc = get_frame_func (fi);
if (!pc)
{
deprecated_update_frame_pc_hack (fi, 0);
/* The frame pointer register is general register 14 in shmedia and
shcompact modes. In sh compact it is a pseudo register. Same goes
for the stack pointer register, which is register 15. */
- fp_regnum = translate_insn_rn (FP_REGNUM, media_mode);
+ fp_regnum = translate_insn_rn (DEPRECATED_FP_REGNUM, media_mode);
sp_regnum = translate_insn_rn (SP_REGNUM, media_mode);
for (opc = pc + (insn_size * 28); pc < opc; pc += insn_size)
register r15 which still is the SP register. */
/* The place on the stack where fp is stored contains the sp of
the caller. */
- /* Again, saved_registers contains only space for the real registers,
- so we store in FP_REGNUM position. */
+ /* Again, saved_registers contains only space for the real
+ registers, so we store in DEPRECATED_FP_REGNUM position. */
int size;
if (tdep->sh_abi == SH_ABI_32)
size = 4;
that does not appear to be part of the prologue. But give up
after 20 of them, since we're getting silly then. */
- pc = get_pc_function_start (get_frame_pc (fi));
+ pc = get_frame_func (fi);
if (!pc)
{
deprecated_update_frame_pc_hack (fi, 0);
{
if (where[rn] >= 0)
{
- if (rn == FP_REGNUM)
+ if (rn == DEPRECATED_FP_REGNUM)
have_fp = 1;
get_frame_saved_regs (fi)[rn] = get_frame_base (fi) - where[rn] + depth - 4;
if (have_fp)
{
get_frame_saved_regs (fi)[SP_REGNUM] =
- read_memory_integer (get_frame_saved_regs (fi)[FP_REGNUM], 4);
+ read_memory_integer (get_frame_saved_regs (fi)[DEPRECATED_FP_REGNUM], 4);
}
else
{
get_frame_saved_regs (fi)[SP_REGNUM] = get_frame_base (fi) - 4;
}
- get_frame_extra_info (fi)->f_offset = depth - where[FP_REGNUM] - 4;
+ get_frame_extra_info (fi)->f_offset = depth - where[DEPRECATED_FP_REGNUM] - 4;
/* Work out the return pc - either from the saved pr or the pr
value */
}
if (DEPRECATED_PC_IN_CALL_DUMMY (get_frame_pc (fi), get_frame_base (fi),
get_frame_base (fi)))
{
- /* We need to setup fi->frame here because run_stack_dummy gets it wrong
- by assuming it's always FP. */
+ /* We need to setup fi->frame here because call_function_by_hand
+ gets it wrong by assuming it's always FP. */
deprecated_update_frame_base_hack (fi, deprecated_read_register_dummy (get_frame_pc (fi), get_frame_base (fi),
SP_REGNUM));
get_frame_extra_info (fi)->return_pc = deprecated_read_register_dummy (get_frame_pc (fi),
get_frame_base (fi),
PC_REGNUM);
- get_frame_extra_info (fi)->f_offset = -(CALL_DUMMY_LENGTH + 4);
+ get_frame_extra_info (fi)->f_offset = -(DEPRECATED_CALL_DUMMY_LENGTH + 4);
get_frame_extra_info (fi)->leaf_function = 0;
return;
}
if (DEPRECATED_PC_IN_CALL_DUMMY (get_frame_pc (fi), get_frame_base (fi),
get_frame_base (fi)))
{
- /* We need to setup fi->frame here because run_stack_dummy gets it wrong
- by assuming it's always FP. */
+ /* We need to setup fi->frame here because call_function_by_hand
+ gets it wrong by assuming it's always FP. */
deprecated_update_frame_base_hack (fi, deprecated_read_register_dummy (get_frame_pc (fi), get_frame_base (fi), SP_REGNUM));
get_frame_extra_info (fi)->return_pc =
deprecated_read_register_dummy (get_frame_pc (fi),
get_frame_base (fi), PC_REGNUM);
- get_frame_extra_info (fi)->f_offset = -(CALL_DUMMY_LENGTH + 4);
+ get_frame_extra_info (fi)->f_offset = -(DEPRECATED_CALL_DUMMY_LENGTH + 4);
get_frame_extra_info (fi)->leaf_function = 0;
return;
}
}
}
-void
+static void
sh64_get_saved_register (char *raw_buffer, int *optimized, CORE_ADDR *addrp,
struct frame_info *frame, int regnum,
enum lval_type *lval)
if (regnum == SP_REGNUM)
{
if (raw_buffer) /* SP register treated specially */
- store_address (raw_buffer, REGISTER_RAW_SIZE (regnum),
- get_frame_saved_regs (frame)[regnum]);
+ store_unsigned_integer (raw_buffer, REGISTER_RAW_SIZE (regnum),
+ get_frame_saved_regs (frame)[regnum]);
}
else
{ /* any other register */
{
int size;
if (tdep->sh_abi == SH_ABI_32
- && (live_regnum == FP_REGNUM
+ && (live_regnum == DEPRECATED_FP_REGNUM
|| live_regnum == tdep->PR_REGNUM))
size = 4;
else
static CORE_ADDR
sh_extract_struct_value_address (char *regbuf)
{
- return (extract_address ((regbuf), REGISTER_RAW_SIZE (0)));
+ return (extract_unsigned_integer ((regbuf), REGISTER_RAW_SIZE (0)));
}
static CORE_ADDR
sh64_extract_struct_value_address (char *regbuf)
{
- return (extract_address ((regbuf + REGISTER_BYTE (STRUCT_RETURN_REGNUM)),
- REGISTER_RAW_SIZE (STRUCT_RETURN_REGNUM)));
+ return (extract_unsigned_integer ((regbuf + REGISTER_BYTE (STRUCT_RETURN_REGNUM)),
+ REGISTER_RAW_SIZE (STRUCT_RETURN_REGNUM)));
}
static CORE_ADDR
{
int size;
if (tdep->sh_abi == SH_ABI_32
- && (regnum == FP_REGNUM
+ && (regnum == DEPRECATED_FP_REGNUM
|| regnum == tdep->PR_REGNUM))
size = 4;
else
if (argreg <= tdep->ARGLAST_REGNUM)
{
/* there's room in a register */
- regval = extract_address (val, REGISTER_RAW_SIZE (argreg));
+ regval = extract_unsigned_integer (val, REGISTER_RAW_SIZE (argreg));
write_register (argreg++, regval);
}
/* Store the value 4 bytes at a time. This means that things
if (int_argreg <= tdep->ARGLAST_REGNUM)
{
/* there's room in a register */
- regval = extract_address (val, argreg_size);
+ regval = extract_unsigned_integer (val, argreg_size);
write_register (int_argreg, regval);
}
/* Store the value 8 bytes at a time. This means that
if (TARGET_BYTE_ORDER == BFD_ENDIAN_LITTLE)
{
memset (valbuf_tmp, 0, sizeof (valbuf_tmp));
- REGISTER_CONVERT_TO_VIRTUAL (regnum,
- type, val, valbuf_tmp);
+ DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL (regnum,
+ type, val,
+ valbuf_tmp);
val = valbuf_tmp;
}
#endif
floatformat_to_doublest (&floatformat_ieee_double_big,
(char *) regbuf + REGISTER_BYTE (return_register),
&val);
- store_floating (valbuf, len, val);
+ deprecated_store_floating (valbuf, len, val);
}
else if (len <= 4)
{
else
floatformat_to_doublest (&floatformat_ieee_double_big,
(char *) regbuf + offset, &val);
- store_floating (valbuf, len, val);
+ deprecated_store_floating (valbuf, len, val);
}
}
else
sh64_show_compact_regs ();
}
-void sh_show_regs_command (char *args, int from_tty)
+static void
+sh_show_regs_command (char *args, int from_tty)
{
if (sh_show_regs)
(*sh_show_regs)();
{
DOUBLEST val;
floatformat_to_doublest (&floatformat_ieee_double_littlebyte_bigword, from, &val);
- store_floating (to, TYPE_LENGTH (type), val);
+ deprecated_store_floating (to, TYPE_LENGTH (type), val);
}
else
error ("sh_register_convert_to_virtual called with non DR register number");
}
-void
+static void
sh_sh64_register_convert_to_virtual (int regnum, struct type *type,
char *from, char *to)
{
{
DOUBLEST val;
floatformat_to_doublest (&floatformat_ieee_double_littlebyte_bigword, from, &val);
- store_floating(to, TYPE_LENGTH(type), val);
+ deprecated_store_floating(to, TYPE_LENGTH(type), val);
}
else
error("sh_register_convert_to_virtual called with non DR register number");
if (regnum >= tdep->DR0_REGNUM
&& regnum <= tdep->DR_LAST_REGNUM)
{
- DOUBLEST val = extract_floating (from, TYPE_LENGTH(type));
+ DOUBLEST val = deprecated_extract_floating (from, TYPE_LENGTH(type));
floatformat_from_doublest (&floatformat_ieee_double_littlebyte_bigword, &val, to);
}
else
error("sh_register_convert_to_raw called with non DR register number");
}
-void
+static void
sh_sh64_register_convert_to_raw (struct type *type, int regnum,
const void *from, void *to)
{
|| (regnum >= tdep->DR0_C_REGNUM
&& regnum <= tdep->DR_LAST_C_REGNUM))
{
- DOUBLEST val = extract_floating (from, TYPE_LENGTH(type));
+ DOUBLEST val = deprecated_extract_floating (from, TYPE_LENGTH(type));
floatformat_from_doublest (&floatformat_ieee_double_littlebyte_bigword, &val, to);
}
else
error("sh_register_convert_to_raw called with non DR register number");
}
-void
+static void
sh_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache,
int reg_nr, void *buffer)
{
int base_regnum, portion;
- char *temp_buffer = (char*) alloca (MAX_REGISTER_RAW_SIZE);
+ char temp_buffer[MAX_REGISTER_SIZE];
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (reg_nr >= tdep->DR0_REGNUM
int base_regnum;
int portion;
int offset = 0;
- char *temp_buffer = (char*) alloca (MAX_REGISTER_RAW_SIZE);
+ char temp_buffer[MAX_REGISTER_SIZE];
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (reg_nr >= tdep->DR0_REGNUM
}
}
-void
+static void
sh_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
int reg_nr, const void *buffer)
{
int base_regnum, portion;
- char *temp_buffer = (char*) alloca (MAX_REGISTER_RAW_SIZE);
+ char temp_buffer[MAX_REGISTER_SIZE];
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (reg_nr >= tdep->DR0_REGNUM
}
}
-void
+static void
sh64_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
int reg_nr, const void *buffer)
{
int base_regnum, portion;
int offset;
- char *temp_buffer = (char*) alloca (MAX_REGISTER_RAW_SIZE);
+ char temp_buffer[MAX_REGISTER_SIZE];
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (reg_nr >= tdep->DR0_REGNUM
static void
sh_do_register (int regnum)
{
- char *raw_buffer = alloca (max_register_size (current_gdbarch));
+ char raw_buffer[MAX_REGISTER_SIZE];
fputs_filtered (REGISTER_NAME (regnum), gdb_stdout);
print_spaces_filtered (15 - strlen (REGISTER_NAME (regnum)), gdb_stdout);
do_pseudo_register (regnum);
}
-void
+static void
sh_do_registers_info (int regnum, int fpregs)
{
if (regnum != -1) /* do one specified register */
}
}
-void
+static void
sh_compact_do_registers_info (int regnum, int fpregs)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
}
}
-void
+static void
sh64_do_registers_info (int regnum, int fpregs)
{
if (pc_is_isa32 (get_frame_pc (deprecated_selected_frame)))
set_gdbarch_ptr_bit (gdbarch, 4 * TARGET_CHAR_BIT);
set_gdbarch_num_regs (gdbarch, SH_DEFAULT_NUM_REGS);
set_gdbarch_sp_regnum (gdbarch, 15);
- set_gdbarch_fp_regnum (gdbarch, 14);
+ set_gdbarch_deprecated_fp_regnum (gdbarch, 14);
set_gdbarch_pc_regnum (gdbarch, 16);
- set_gdbarch_register_size (gdbarch, 4);
- set_gdbarch_register_bytes (gdbarch, SH_DEFAULT_NUM_REGS * 4);
+ set_gdbarch_deprecated_register_size (gdbarch, 4);
+ set_gdbarch_deprecated_register_bytes (gdbarch, SH_DEFAULT_NUM_REGS * 4);
set_gdbarch_deprecated_do_registers_info (gdbarch, sh_do_registers_info);
set_gdbarch_breakpoint_from_pc (gdbarch, sh_breakpoint_from_pc);
set_gdbarch_deprecated_frame_chain (gdbarch, sh_frame_chain);
set_gdbarch_deprecated_get_saved_register (gdbarch, deprecated_generic_get_saved_register);
set_gdbarch_deprecated_init_extra_frame_info (gdbarch, sh_init_extra_frame_info);
set_gdbarch_deprecated_extract_return_value (gdbarch, sh_extract_return_value);
- set_gdbarch_push_arguments (gdbarch, sh_push_arguments);
- set_gdbarch_store_struct_return (gdbarch, sh_store_struct_return);
+ set_gdbarch_deprecated_push_arguments (gdbarch, sh_push_arguments);
+ set_gdbarch_deprecated_store_struct_return (gdbarch, sh_store_struct_return);
set_gdbarch_use_struct_convention (gdbarch, sh_use_struct_convention);
set_gdbarch_deprecated_extract_struct_value_address (gdbarch, sh_extract_struct_value_address);
set_gdbarch_deprecated_pop_frame (gdbarch, sh_pop_frame);
/* the number of real registers is the same whether we are in
ISA16(compact) or ISA32(media). */
set_gdbarch_num_regs (gdbarch, SIM_SH64_NR_REGS);
- set_gdbarch_register_size (gdbarch, 8); /*????*/
- set_gdbarch_register_bytes (gdbarch,
- ((SIM_SH64_NR_FP_REGS + 1) * 4)
- + (SIM_SH64_NR_REGS - SIM_SH64_NR_FP_REGS -1) * 8);
+ set_gdbarch_deprecated_register_size (gdbarch, 8); /*????*/
+ set_gdbarch_deprecated_register_bytes (gdbarch,
+ ((SIM_SH64_NR_FP_REGS + 1) * 4)
+ + (SIM_SH64_NR_REGS - SIM_SH64_NR_FP_REGS -1) * 8);
sh_register_name = sh_sh64_register_name;
sh_show_regs = sh64_show_regs;
set_gdbarch_deprecated_frame_chain (gdbarch, sh64_frame_chain);
set_gdbarch_deprecated_get_saved_register (gdbarch, sh64_get_saved_register);
set_gdbarch_deprecated_extract_return_value (gdbarch, sh64_extract_return_value);
- set_gdbarch_push_arguments (gdbarch, sh64_push_arguments);
- /*set_gdbarch_store_struct_return (gdbarch, sh64_store_struct_return);*/
+ set_gdbarch_deprecated_push_arguments (gdbarch, sh64_push_arguments);
+ /*set_gdbarch_deprecated_store_struct_return (gdbarch, sh64_store_struct_return);*/
set_gdbarch_deprecated_extract_struct_value_address (gdbarch, sh64_extract_struct_value_address);
set_gdbarch_use_struct_convention (gdbarch, sh64_use_struct_convention);
set_gdbarch_deprecated_pop_frame (gdbarch, sh64_pop_frame);
break;
}
- set_gdbarch_read_pc (gdbarch, generic_target_read_pc);
set_gdbarch_write_pc (gdbarch, generic_target_write_pc);
- set_gdbarch_read_fp (gdbarch, generic_target_read_fp);
- set_gdbarch_read_sp (gdbarch, generic_target_read_sp);
- set_gdbarch_write_sp (gdbarch, generic_target_write_sp);
+ set_gdbarch_deprecated_dummy_write_sp (gdbarch, deprecated_write_sp);
set_gdbarch_register_name (gdbarch, sh_register_name);
set_gdbarch_register_virtual_type (gdbarch, sh_register_virtual_type);
set_gdbarch_double_bit (gdbarch, 8 * TARGET_CHAR_BIT);
set_gdbarch_long_double_bit (gdbarch, 8 * TARGET_CHAR_BIT);
- set_gdbarch_call_dummy_length (gdbarch, 0);
- set_gdbarch_call_dummy_address (gdbarch, entry_point_address);
- set_gdbarch_call_dummy_breakpoint_offset_p (gdbarch, 1); /*???*/
- set_gdbarch_call_dummy_breakpoint_offset (gdbarch, 0);
- set_gdbarch_call_dummy_start_offset (gdbarch, 0);
- set_gdbarch_call_dummy_words (gdbarch, sh_call_dummy_words);
- set_gdbarch_sizeof_call_dummy_words (gdbarch, sizeof (sh_call_dummy_words));
- set_gdbarch_call_dummy_p (gdbarch, 1);
- set_gdbarch_fix_call_dummy (gdbarch, generic_fix_call_dummy);
+ set_gdbarch_deprecated_call_dummy_words (gdbarch, sh_call_dummy_words);
+ set_gdbarch_deprecated_sizeof_call_dummy_words (gdbarch, sizeof (sh_call_dummy_words));
- set_gdbarch_push_return_address (gdbarch, sh_push_return_address);
+ set_gdbarch_deprecated_push_return_address (gdbarch, sh_push_return_address);
set_gdbarch_deprecated_store_return_value (gdbarch, sh_store_return_value);
set_gdbarch_skip_prologue (gdbarch, sh_skip_prologue);
set_gdbarch_frame_args_skip (gdbarch, 0);
set_gdbarch_frameless_function_invocation (gdbarch, frameless_look_for_prologue);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, sh_frame_saved_pc);
- set_gdbarch_saved_pc_after_call (gdbarch, sh_saved_pc_after_call);
- set_gdbarch_frame_num_args (gdbarch, frame_num_args_unknown);
+ set_gdbarch_deprecated_saved_pc_after_call (gdbarch, sh_saved_pc_after_call);
set_gdbarch_believe_pcc_promotion (gdbarch, 1);
/* Hook in ABI-specific overrides, if they have been registered. */
/* FIXME: dump the rest of gdbarch_tdep. */
}
+extern initialize_file_ftype _initialize_sh_tdep; /* -Wmissing-prototypes */
+
void
_initialize_sh_tdep (void)
{
projects / binutils.git / blobdiff