return 0;
/* If the PC is in __mips16_call_stub_*, this is a call/return stub. */
- if (strncmp (name, mips_str_mips16_call_stub,
- strlen (mips_str_mips16_call_stub)) == 0)
+ if (startswith (name, mips_str_mips16_call_stub))
return 1;
/* If the PC is in __call_stub_*, this is a call/return or a call stub. */
- if (strncmp (name, mips_str_call_stub, strlen (mips_str_call_stub)) == 0)
+ if (startswith (name, mips_str_call_stub))
return 1;
/* If the PC is in __fn_stub_*, this is a call stub. */
- if (strncmp (name, mips_str_fn_stub, strlen (mips_str_fn_stub)) == 0)
+ if (startswith (name, mips_str_fn_stub))
return 1;
return 0; /* Not a stub. */
struct mips_frame_cache *cache;
if ((*this_cache) != NULL)
- return (*this_cache);
+ return (struct mips_frame_cache *) (*this_cache);
cache = FRAME_OBSTACK_ZALLOC (struct mips_frame_cache);
(*this_cache) = cache;
cache->saved_regs = trad_frame_alloc_saved_regs (this_frame);
if (start_addr == 0)
return cache;
- mips16_scan_prologue (gdbarch, start_addr, pc, this_frame, *this_cache);
+ mips16_scan_prologue (gdbarch, start_addr, pc, this_frame,
+ (struct mips_frame_cache *) *this_cache);
}
/* gdbarch_sp_regnum contains the value and not the address. */
gdbarch_num_regs (gdbarch) + MIPS_SP_REGNUM,
cache->base);
- return (*this_cache);
+ return (struct mips_frame_cache *) (*this_cache);
}
static void
struct mips_frame_cache *cache;
if ((*this_cache) != NULL)
- return (*this_cache);
+ return (struct mips_frame_cache *) (*this_cache);
cache = FRAME_OBSTACK_ZALLOC (struct mips_frame_cache);
(*this_cache) = cache;
if (start_addr == 0)
return cache;
- micromips_scan_prologue (gdbarch, start_addr, pc, this_frame, *this_cache);
+ micromips_scan_prologue (gdbarch, start_addr, pc, this_frame,
+ (struct mips_frame_cache *) *this_cache);
}
/* gdbarch_sp_regnum contains the value and not the address. */
gdbarch_num_regs (gdbarch) + MIPS_SP_REGNUM,
cache->base);
- return (*this_cache);
+ return (struct mips_frame_cache *) (*this_cache);
}
static void
struct mips_frame_cache *cache;
if ((*this_cache) != NULL)
- return (*this_cache);
+ return (struct mips_frame_cache *) (*this_cache);
cache = FRAME_OBSTACK_ZALLOC (struct mips_frame_cache);
(*this_cache) = cache;
if (start_addr == 0)
return cache;
- mips32_scan_prologue (gdbarch, start_addr, pc, this_frame, *this_cache);
+ mips32_scan_prologue (gdbarch, start_addr, pc, this_frame,
+ (struct mips_frame_cache *) *this_cache);
}
/* gdbarch_sp_regnum contains the value and not the address. */
gdbarch_num_regs (gdbarch) + MIPS_SP_REGNUM,
cache->base);
- return (*this_cache);
+ return (struct mips_frame_cache *) (*this_cache);
}
static void
int num_regs = gdbarch_num_regs (gdbarch);
if ((*this_cache) != NULL)
- return (*this_cache);
+ return (struct trad_frame_cache *) (*this_cache);
this_trad_cache = trad_frame_cache_zalloc (this_frame);
(*this_cache) = this_trad_cache;
msym = lookup_minimal_symbol_by_pc (pc);
if (msym.minsym != NULL
&& MSYMBOL_LINKAGE_NAME (msym.minsym) != NULL
- && strncmp (MSYMBOL_LINKAGE_NAME (msym.minsym), ".pic.", 5) == 0)
+ && startswith (MSYMBOL_LINKAGE_NAME (msym.minsym), ".pic."))
return 1;
return 0;
{
struct gdbarch *gdbarch = get_frame_arch (frame);
int raw_size = register_size (gdbarch, regno);
- gdb_byte *raw_buffer = alloca (raw_size);
+ gdb_byte *raw_buffer = (gdb_byte *) alloca (raw_size);
if (!deprecated_frame_register_read (frame, regno, raw_buffer))
error (_("can't read register %d (%s)"),
double doub, flt1; /* Doubles extracted from raw hex data. */
int inv1, inv2;
- raw_buffer = alloca (2 * register_size (gdbarch,
- mips_regnum (gdbarch)->fp0));
+ raw_buffer
+ = ((gdb_byte *)
+ alloca (2 * register_size (gdbarch, mips_regnum (gdbarch)->fp0)));
fprintf_filtered (file, "%s:", gdbarch_register_name (gdbarch, regnum));
fprintf_filtered (file, "%*s",
return mips32_scan_prologue (gdbarch, pc, limit_pc, NULL, NULL);
}
-/* Check whether the PC is in a function epilogue (32-bit version).
- This is a helper function for mips_in_function_epilogue_p. */
+/* Implement the stack_frame_destroyed_p gdbarch method (32-bit version).
+ This is a helper function for mips_stack_frame_destroyed_p. */
+
static int
-mips32_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc)
+mips32_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
{
CORE_ADDR func_addr = 0, func_end = 0;
return 0;
}
-/* Check whether the PC is in a function epilogue (microMIPS version).
- This is a helper function for mips_in_function_epilogue_p. */
+/* Implement the stack_frame_destroyed_p gdbarch method (microMIPS version).
+ This is a helper function for mips_stack_frame_destroyed_p. */
static int
-micromips_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc)
+micromips_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
{
CORE_ADDR func_addr = 0;
CORE_ADDR func_end = 0;
return 1;
}
-/* Check whether the PC is in a function epilogue (16-bit version).
- This is a helper function for mips_in_function_epilogue_p. */
+/* Implement the stack_frame_destroyed_p gdbarch method (16-bit version).
+ This is a helper function for mips_stack_frame_destroyed_p. */
+
static int
-mips16_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc)
+mips16_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
{
CORE_ADDR func_addr = 0, func_end = 0;
return 0;
}
-/* The epilogue is defined here as the area at the end of a function,
+/* Implement the stack_frame_destroyed_p gdbarch method.
+
+ The epilogue is defined here as the area at the end of a function,
after an instruction which destroys the function's stack frame. */
+
static int
-mips_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc)
+mips_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
{
if (mips_pc_is_mips16 (gdbarch, pc))
- return mips16_in_function_epilogue_p (gdbarch, pc);
+ return mips16_stack_frame_destroyed_p (gdbarch, pc);
else if (mips_pc_is_micromips (gdbarch, pc))
- return micromips_in_function_epilogue_p (gdbarch, pc);
+ return micromips_stack_frame_destroyed_p (gdbarch, pc);
else
- return mips32_in_function_epilogue_p (gdbarch, pc);
+ return mips32_stack_frame_destroyed_p (gdbarch, pc);
}
/* Root of all "set mips "/"show mips " commands. This will eventually be
static int
gdb_print_insn_mips (bfd_vma memaddr, struct disassemble_info *info)
{
- struct gdbarch *gdbarch = info->application_data;
+ struct gdbarch *gdbarch = (struct gdbarch *) info->application_data;
/* FIXME: cagney/2003-06-26: Is this even necessary? The
disassembler needs to be able to locally determine the ISA, and
/* If the PC is in __call_stub_* or __fn_stub*, this is one of the
compiler-generated call or call/return stubs. */
- if (strncmp (name, mips_str_fn_stub, strlen (mips_str_fn_stub)) == 0
- || strncmp (name, mips_str_call_stub, strlen (mips_str_call_stub)) == 0)
+ if (startswith (name, mips_str_fn_stub)
+ || startswith (name, mips_str_call_stub))
{
if (pc == start_addr)
/* This is the 'call' part of a call stub. Call this helper
if (msym.minsym == NULL
|| BMSYMBOL_VALUE_ADDRESS (msym) != pc
|| MSYMBOL_LINKAGE_NAME (msym.minsym) == NULL
- || strncmp (MSYMBOL_LINKAGE_NAME (msym.minsym), ".pic.", 5) != 0)
+ || !startswith (MSYMBOL_LINKAGE_NAME (msym.minsym), ".pic."))
return 0;
/* A two-instruction header. */
if (*abip != MIPS_ABI_UNKNOWN)
return;
- if (strncmp (name, ".mdebug.", 8) != 0)
+ if (!startswith (name, ".mdebug."))
return;
if (strcmp (name, ".mdebug.abi32") == 0)
int *lbp = (int *) obj;
const char *name = bfd_get_section_name (abfd, sect);
- if (strncmp (name, ".gcc_compiled_long32", 20) == 0)
+ if (startswith (name, ".gcc_compiled_long32"))
*lbp = 32;
- else if (strncmp (name, ".gcc_compiled_long64", 20) == 0)
+ else if (startswith (name, ".gcc_compiled_long64"))
*lbp = 64;
- else if (strncmp (name, ".gcc_compiled_long", 18) == 0)
+ else if (startswith (name, ".gcc_compiled_long"))
warning (_("unrecognized .gcc_compiled_longXX"));
}
static struct value *
value_of_mips_user_reg (struct frame_info *frame, const void *baton)
{
- const int *reg_p = baton;
+ const int *reg_p = (const int *) baton;
return value_of_register (*reg_p, frame);
}
}
/* Need a new architecture. Fill in a target specific vector. */
- tdep = (struct gdbarch_tdep *) xmalloc (sizeof (struct gdbarch_tdep));
+ tdep = XNEW (struct gdbarch_tdep);
gdbarch = gdbarch_alloc (&info, tdep);
tdep->elf_flags = elf_flags;
tdep->mips64_transfers_32bit_regs_p = mips64_transfers_32bit_regs_p;
set_gdbarch_skip_prologue (gdbarch, mips_skip_prologue);
- set_gdbarch_in_function_epilogue_p (gdbarch, mips_in_function_epilogue_p);
+ set_gdbarch_stack_frame_destroyed_p (gdbarch, mips_stack_frame_destroyed_p);
set_gdbarch_pointer_to_address (gdbarch, signed_pointer_to_address);
set_gdbarch_address_to_pointer (gdbarch, address_to_signed_pointer);
mips_register_g_packet_guesses (gdbarch);
/* Hook in OS ABI-specific overrides, if they have been registered. */
- info.tdep_info = (void *) tdesc_data;
+ info.tdep_info = (struct gdbarch_tdep_info *) tdesc_data;
gdbarch_init_osabi (info, gdbarch);
/* The hook may have adjusted num_regs, fetch the final value and