/* Target-dependent code for Morpho mt processor, for GDB.
- Copyright (C) 2005, 2007, 2008, 2009, 2010, 2011
- Free Software Foundation, Inc.
+ Copyright (C) 2005-2015 Free Software Foundation, Inc.
This file is part of GDB.
#include "dis-asm.h"
#include "arch-utils.h"
#include "gdbtypes.h"
-#include "gdb_string.h"
#include "regcache.h"
#include "reggroups.h"
#include "gdbcore.h"
#include "inferior.h"
#include "dwarf2-frame.h"
#include "infcall.h"
-#include "gdb_assert.h"
#include "language.h"
#include "valprint.h"
values. */
static enum return_value_convention
-mt_return_value (struct gdbarch *gdbarch, struct type *func_type,
+mt_return_value (struct gdbarch *gdbarch, struct value *function,
struct type *type, struct regcache *regcache,
gdb_byte *readbuf, const gdb_byte *writebuf)
{
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
CORE_ADDR func_addr = 0, func_end = 0;
- char *func_name;
+ const char *func_name;
unsigned long instr;
if (find_pc_partial_function (pc, &func_name, &func_addr, &func_end))
struct symbol *sym;
/* Found a function. */
- sym = lookup_symbol (func_name, NULL, VAR_DOMAIN, NULL);
+ sym = lookup_symbol (func_name, NULL, VAR_DOMAIN, NULL).symbol;
if (sym && SYMBOL_LANGUAGE (sym) != language_asm)
{
/* Don't use this trick for assembly source files. */
regsize = register_size (gdbarch, regnum);
buff = alloca (regsize);
- bytes = alloca (regsize * sizeof (*bytes));
+ bytes = XALLOCAVEC (unsigned int, regsize);
- frame_register_read (frame, regnum, buff);
+ deprecated_frame_register_read (frame, regnum, buff);
fputs_filtered (gdbarch_register_name
(gdbarch, regnum), file);
struct value_print_options opts;
buf = alloca (register_size (gdbarch, MT_COPRO_REGNUM));
- frame_register_read (frame, MT_COPRO_REGNUM, buf);
+ deprecated_frame_register_read (frame, MT_COPRO_REGNUM, buf);
/* And print. */
regnum = MT_COPRO_PSEUDOREG_REGNUM;
fputs_filtered (gdbarch_register_name (gdbarch, regnum),
print_spaces_filtered (15 - strlen (gdbarch_register_name
(gdbarch, regnum)),
file);
- get_raw_print_options (&opts);
+ get_no_prettyformat_print_options (&opts);
opts.deref_ref = 1;
val_print (register_type (gdbarch, regnum), buf,
0, 0, file, 0, NULL,
gdb_byte buf[3 * sizeof (LONGEST)];
/* Get the two "real" mac registers. */
- frame_register_read (frame, MT_MAC_REGNUM, buf);
+ deprecated_frame_register_read (frame, MT_MAC_REGNUM, buf);
oldmac = extract_unsigned_integer
(buf, register_size (gdbarch, MT_MAC_REGNUM), byte_order);
if (gdbarch_bfd_arch_info (gdbarch)->mach == bfd_mach_mrisc2
|| gdbarch_bfd_arch_info (gdbarch)->mach == bfd_mach_ms2)
{
- frame_register_read (frame, MT_EXMAC_REGNUM, buf);
+ deprecated_frame_register_read (frame, MT_EXMAC_REGNUM, buf);
ext_mac = extract_unsigned_integer
(buf, register_size (gdbarch, MT_EXMAC_REGNUM), byte_order);
}
for (j = nargs - 1; j >= i; j--)
{
gdb_byte *val;
+ struct cleanup *back_to;
+ const gdb_byte *contents = value_contents (args[j]);
/* Right-justify the value in an aligned-length buffer. */
typelen = TYPE_LENGTH (value_type (args[j]));
slacklen = (wordsize - (typelen % wordsize)) % wordsize;
- val = alloca (typelen + slacklen);
- memcpy (val, value_contents (args[j]), typelen);
+ val = xmalloc (typelen + slacklen);
+ back_to = make_cleanup (xfree, val);
+ memcpy (val, contents, typelen);
memset (val + typelen, 0, slacklen);
/* Now write this data to the stack. */
stack_dest -= typelen + slacklen;
write_memory (stack_dest, val, typelen + slacklen);
+ do_cleanups (back_to);
}
/* Finally, if a param needs to be split between registers and stack,
/* None found, create a new architecture from the information
provided. */
- tdep = XCALLOC (1, struct gdbarch_tdep);
+ tdep = XCNEW (struct gdbarch_tdep);
gdbarch = gdbarch_alloc (&info, tdep);
set_gdbarch_float_format (gdbarch, floatformats_ieee_single);