|| (insn & STORE_CONDITIONAL_MASK) == STHCX_INSTRUCTION \
|| (insn & STORE_CONDITIONAL_MASK) == STQCX_INSTRUCTION)
-typedef buf_displaced_step_closure ppc_displaced_step_closure;
+typedef buf_displaced_step_copy_insn_closure ppc_displaced_step_copy_insn_closure;
/* We can't displaced step atomic sequences. */
-static displaced_step_closure_up
+static displaced_step_copy_insn_closure_up
ppc_displaced_step_copy_insn (struct gdbarch *gdbarch,
CORE_ADDR from, CORE_ADDR to,
struct regcache *regs)
{
size_t len = gdbarch_max_insn_length (gdbarch);
- std::unique_ptr<ppc_displaced_step_closure> closure
- (new ppc_displaced_step_closure (len));
+ std::unique_ptr<ppc_displaced_step_copy_insn_closure> closure
+ (new ppc_displaced_step_copy_insn_closure (len));
gdb_byte *buf = closure->buf.data ();
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
int insn;
}
/* This is a work around for a problem with g++ 4.8. */
- return displaced_step_closure_up (closure.release ());
+ return displaced_step_copy_insn_closure_up (closure.release ());
}
/* Fix up the state of registers and memory after having single-stepped
a displaced instruction. */
static void
ppc_displaced_step_fixup (struct gdbarch *gdbarch,
- struct displaced_step_closure *closure_,
+ struct displaced_step_copy_insn_closure *closure_,
CORE_ADDR from, CORE_ADDR to,
struct regcache *regs)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
/* Our closure is a copy of the instruction. */
- ppc_displaced_step_closure *closure = (ppc_displaced_step_closure *) closure_;
+ ppc_displaced_step_copy_insn_closure *closure = (ppc_displaced_step_copy_insn_closure *) closure_;
ULONGEST insn = extract_unsigned_integer (closure->buf.data (),
PPC_INSN_SIZE, byte_order);
ULONGEST opcode = 0;
displaced instruction. */
static int
ppc_displaced_step_hw_singlestep (struct gdbarch *gdbarch,
- struct displaced_step_closure *closure)
+ struct displaced_step_copy_insn_closure *closure)
{
return 1;
}
init_vector_type (bt->builtin_int8, 8));
TYPE_VECTOR (t) = 1;
- TYPE_NAME (t) = "ppc_builtin_type_vec64";
+ t->set_name ("ppc_builtin_type_vec64");
tdep->ppc_builtin_type_vec64 = t;
}
init_vector_type (bt->builtin_int8, 16));
TYPE_VECTOR (t) = 1;
- TYPE_NAME (t) = "ppc_builtin_type_vec128";
+ t->set_name ("ppc_builtin_type_vec128");
tdep->ppc_builtin_type_vec128 = t;
}
return (tdep->ppc_fp0_regnum >= 0
&& regnum >= tdep->ppc_fp0_regnum
&& regnum < tdep->ppc_fp0_regnum + ppc_num_fprs
- && TYPE_CODE (type) == TYPE_CODE_FLT
+ && type->code () == TYPE_CODE_FLT
&& TYPE_LENGTH (type)
!= TYPE_LENGTH (builtin_type (gdbarch)->builtin_double));
}
struct gdbarch *gdbarch = get_frame_arch (frame);
gdb_byte from[PPC_MAX_REGISTER_SIZE];
- gdb_assert (TYPE_CODE (type) == TYPE_CODE_FLT);
+ gdb_assert (type->code () == TYPE_CODE_FLT);
if (!get_frame_register_bytes (frame, regnum, 0,
register_size (gdbarch, regnum),
struct gdbarch *gdbarch = get_frame_arch (frame);
gdb_byte to[PPC_MAX_REGISTER_SIZE];
- gdb_assert (TYPE_CODE (type) == TYPE_CODE_FLT);
+ gdb_assert (type->code () == TYPE_CODE_FLT);
target_float_convert (from, type,
to, builtin_type (gdbarch)->builtin_double);
/* Information about a particular processor variant. */
-struct variant
+struct ppc_variant
{
/* Name of this variant. */
const char *name;
struct target_desc **tdesc;
};
-static struct variant variants[] =
+static struct ppc_variant variants[] =
{
{"powerpc", "PowerPC user-level", bfd_arch_powerpc,
bfd_mach_ppc, &tdesc_powerpc_altivec32},
/* Return the variant corresponding to architecture ARCH and machine number
MACH. If no such variant exists, return null. */
-static const struct variant *
+static const struct ppc_variant *
find_variant_by_arch (enum bfd_architecture arch, unsigned long mach)
{
- const struct variant *v;
+ const struct ppc_variant *v;
for (v = variants; v->name; v++)
if (arch == v->arch && mach == v->mach)
layout, if we do not already have one. */
if (! tdesc_has_registers (tdesc))
{
- const struct variant *v;
+ const struct ppc_variant *v;
/* Choose variant. */
v = find_variant_by_arch (arch, mach);
/* FIXME: Dump gdbarch_tdep. */
}
-/* PowerPC-specific commands. */
-
-static void
-set_powerpc_command (const char *args, int from_tty)
-{
- printf_unfiltered (_("\
-\"set powerpc\" must be followed by an appropriate subcommand.\n"));
- help_list (setpowerpccmdlist, "set powerpc ", all_commands, gdb_stdout);
-}
-
-static void
-show_powerpc_command (const char *args, int from_tty)
-{
- cmd_show_list (showpowerpccmdlist, from_tty, "");
-}
-
static void
powerpc_set_soft_float (const char *args, int from_tty,
struct cmd_list_element *c)
/* Add root prefix command for all "set powerpc"/"show powerpc"
commands. */
- add_prefix_cmd ("powerpc", no_class, set_powerpc_command,
- _("Various PowerPC-specific commands."),
- &setpowerpccmdlist, "set powerpc ", 0, &setlist);
+ add_basic_prefix_cmd ("powerpc", no_class,
+ _("Various PowerPC-specific commands."),
+ &setpowerpccmdlist, "set powerpc ", 0, &setlist);
- add_prefix_cmd ("powerpc", no_class, show_powerpc_command,
- _("Various PowerPC-specific commands."),
- &showpowerpccmdlist, "show powerpc ", 0, &showlist);
+ add_show_prefix_cmd ("powerpc", no_class,
+ _("Various PowerPC-specific commands."),
+ &showpowerpccmdlist, "show powerpc ", 0, &showlist);
/* Add a command to allow the user to force the ABI. */
add_setshow_auto_boolean_cmd ("soft-float", class_support,
projects / deliverable / binutils-gdb.git / blobdiff