+2003-09-30 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
+ REGISTER_VIRTUAL_SIZE.
+ * gdbarch.h, gdbarch.c: Regenerate.
+ * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
+ * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
+ * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
+
2003-09-29 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
/* The length of the registers in the program's representation. */
set_gdbarch_deprecated_register_virtual_size (gdbarch, cris_register_size);
- /* The largest value REGISTER_VIRTUAL_SIZE can have. */
+ /* The largest value DEPRECATED_REGISTER_VIRTUAL_SIZE can have. */
set_gdbarch_deprecated_max_register_virtual_size (gdbarch, 32);
set_gdbarch_deprecated_register_virtual_type (gdbarch, cris_register_virtual_type);
2003-09-30 Andrew Cagney <cagney@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Rename
+ REGISTER_VIRTUAL_SIZE to DEPRECATED_REGISTER_VIRTUAL_SIZE.
+ (Target Architecture Definition):
+
+ * gdbint.texinfo (Target Architecture Definition): Rename
REGISTER_VIRTUAL_TYPE to DEPRECATED_REGISTER_VIRTUAL_TYPE.
2003-09-29 Andrew Cagney <cagney@redhat.com>
@page
@tex
\def\$#1${{#1}} % Kluge: collect RCS revision info without $...$
-\xdef\manvers{\$Revision: 1.170 $} % For use in headers, footers too
+\xdef\manvers{\$Revision: 1.171 $} % For use in headers, footers too
{\parskip=0pt
\hfill Cygnus Solutions\par
\hfill \manvers\par
remote protocol packet.
@end deftypefn
-@deftypefn {Target Macro} int REGISTER_VIRTUAL_SIZE (int @var{reg})
+@deftypefn {Target Macro} int DEPRECATED_REGISTER_VIRTUAL_SIZE (int @var{reg})
The size of register number @var{reg}'s value, in its virtual format.
This is the size a @code{struct value}'s buffer will have, holding that
register's value.
Any register with a valid name.
@end table
-@item REGISTER_VIRTUAL_SIZE (@var{reg})
-@findex REGISTER_VIRTUAL_SIZE
+@item DEPRECATED_REGISTER_VIRTUAL_SIZE (@var{reg})
+@findex DEPRECATED_REGISTER_VIRTUAL_SIZE
Return the virtual size of @var{reg}; defaults to the size of the
register's virtual type.
Return the virtual size of @var{reg}.
DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL (regnum, register_type (current_gdbarch, regnum),
raw_buffer, VALUE_CONTENTS_RAW (reg_val));
}
- else if (REGISTER_RAW_SIZE (regnum) == REGISTER_VIRTUAL_SIZE (regnum))
+ else if (REGISTER_RAW_SIZE (regnum) == DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum))
memcpy (VALUE_CONTENTS_RAW (reg_val), raw_buffer,
REGISTER_RAW_SIZE (regnum));
else
REGISTER_NAME (regnum),
regnum,
REGISTER_RAW_SIZE (regnum),
- REGISTER_VIRTUAL_SIZE (regnum));
+ DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
VALUE_LVAL (reg_val) = lval;
VALUE_ADDRESS (reg_val) = addr;
VALUE_REGNO (reg_val) = regnum;
{
char buf[MAX_REGISTER_SIZE];
frame_unwind_register (frame, regnum, buf);
- return extract_signed_integer (buf, REGISTER_VIRTUAL_SIZE (regnum));
+ return extract_signed_integer (buf, DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
}
LONGEST
{
char buf[MAX_REGISTER_SIZE];
frame_unwind_register (frame, regnum, buf);
- return extract_unsigned_integer (buf, REGISTER_VIRTUAL_SIZE (regnum));
+ return extract_unsigned_integer (buf, DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
}
ULONGEST
{
char buf[MAX_REGISTER_SIZE];
frame_unwind_register (frame, regnum, buf);
- (*val) = extract_signed_integer (buf, REGISTER_VIRTUAL_SIZE (regnum));
+ (*val) = extract_signed_integer (buf, DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
}
void
{
char buf[MAX_REGISTER_SIZE];
frame_unwind_register (frame, regnum, buf);
- (*val) = extract_unsigned_integer (buf, REGISTER_VIRTUAL_SIZE (regnum));
+ (*val) = extract_unsigned_integer (buf, DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
}
void
"gdbarch_dump: DEPRECATED_REGISTER_SIZE = %d\n",
DEPRECATED_REGISTER_SIZE);
#endif
+#ifdef DEPRECATED_REGISTER_VIRTUAL_SIZE_P
+ fprintf_unfiltered (file,
+ "gdbarch_dump: %s # %s\n",
+ "DEPRECATED_REGISTER_VIRTUAL_SIZE_P()",
+ XSTRING (DEPRECATED_REGISTER_VIRTUAL_SIZE_P ()));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_SIZE_P() = %d\n",
+ DEPRECATED_REGISTER_VIRTUAL_SIZE_P ());
+#endif
+#ifdef DEPRECATED_REGISTER_VIRTUAL_SIZE
+ fprintf_unfiltered (file,
+ "gdbarch_dump: %s # %s\n",
+ "DEPRECATED_REGISTER_VIRTUAL_SIZE(reg_nr)",
+ XSTRING (DEPRECATED_REGISTER_VIRTUAL_SIZE (reg_nr)));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_SIZE = <0x%08lx>\n",
+ (long) current_gdbarch->deprecated_register_virtual_size
+ /*DEPRECATED_REGISTER_VIRTUAL_SIZE ()*/);
+#endif
#ifdef DEPRECATED_REGISTER_VIRTUAL_TYPE_P
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
fprintf_unfiltered (file,
"gdbarch_dump: register_type = 0x%08lx\n",
(long) current_gdbarch->register_type);
-#ifdef REGISTER_VIRTUAL_SIZE_P
- fprintf_unfiltered (file,
- "gdbarch_dump: %s # %s\n",
- "REGISTER_VIRTUAL_SIZE_P()",
- XSTRING (REGISTER_VIRTUAL_SIZE_P ()));
- fprintf_unfiltered (file,
- "gdbarch_dump: REGISTER_VIRTUAL_SIZE_P() = %d\n",
- REGISTER_VIRTUAL_SIZE_P ());
-#endif
-#ifdef REGISTER_VIRTUAL_SIZE
- fprintf_unfiltered (file,
- "gdbarch_dump: %s # %s\n",
- "REGISTER_VIRTUAL_SIZE(reg_nr)",
- XSTRING (REGISTER_VIRTUAL_SIZE (reg_nr)));
- fprintf_unfiltered (file,
- "gdbarch_dump: REGISTER_VIRTUAL_SIZE = <0x%08lx>\n",
- (long) current_gdbarch->deprecated_register_virtual_size
- /*REGISTER_VIRTUAL_SIZE ()*/);
-#endif
fprintf_unfiltered (file,
"gdbarch_dump: remote_translate_xfer_address = 0x%08lx\n",
(long) current_gdbarch->remote_translate_xfer_address);
DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
registers. */
-#if defined (REGISTER_VIRTUAL_SIZE)
-/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_SIZE */
-#if !defined (REGISTER_VIRTUAL_SIZE_P)
-#define REGISTER_VIRTUAL_SIZE_P() (1)
+#if defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
+/* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_VIRTUAL_SIZE */
+#if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
+#define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (1)
#endif
#endif
extern int gdbarch_deprecated_register_virtual_size_p (struct gdbarch *gdbarch);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE_P)
-#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
+#error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
#endif
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_SIZE_P)
-#define REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
+#define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
#endif
typedef int (gdbarch_deprecated_register_virtual_size_ftype) (int reg_nr);
extern int gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
extern void set_gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_size_ftype *deprecated_register_virtual_size);
-#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
-#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
+#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
+#error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
#endif
-#if !defined (REGISTER_VIRTUAL_SIZE)
-#define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
+#if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
+#define DEPRECATED_REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
#endif
/* DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
# sizes agree with the value computed from REGISTER_TYPE,
# DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
# registers.
-F:2:REGISTER_VIRTUAL_SIZE:int:deprecated_register_virtual_size:int reg_nr:reg_nr::generic_register_size:generic_register_size
+F:2:DEPRECATED_REGISTER_VIRTUAL_SIZE:int:deprecated_register_virtual_size:int reg_nr:reg_nr::generic_register_size:generic_register_size
# DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
# replaced by the constant MAX_REGISTER_SIZE.
V:2:DEPRECATED_MAX_REGISTER_RAW_SIZE:int:deprecated_max_register_raw_size
else
{
memcpy (virtual_buffer, raw_buffer,
- REGISTER_VIRTUAL_SIZE (i));
+ DEPRECATED_REGISTER_VIRTUAL_SIZE (i));
}
/* If virtual format is floating, print it that way, and in raw
-2003-09-20 Andrew Cagney <cagney@redhat.com>
+2003-09-30 Andrew Cagney <cagney@redhat.com>
- * mi-main.c (get_register):
+ * mi-main.c: Rename REGISTER_VIRTUAL_SIZE to
+ DEPRECATED_REGISTER_VIRTUAL_SIZE.
2003-09-17 Andrew Cagney <cagney@redhat.com>
raw_buffer, virtual_buffer);
}
else
- memcpy (virtual_buffer, raw_buffer, REGISTER_VIRTUAL_SIZE (regnum));
+ memcpy (virtual_buffer, raw_buffer, DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
if (format == 'r')
{
(FP_REGISTER_DOUBLE). Also, GDB's protocol is defined by a
combination of REGISTER_RAW_SIZE and DEPRECATED_REGISTER_BYTE. */
if (mips64_transfers_32bit_regs_p)
- return REGISTER_VIRTUAL_SIZE (regnum);
+ return DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum);
else if (regnum >= FP0_REGNUM && regnum < FP0_REGNUM + 32
&& FP_REGISTER_DOUBLE)
/* For MIPS_ABI_N32 (for example) we need 8 byte floating point
if (mips64_transfers_32bit_regs_p)
return 0;
else
- return (REGISTER_RAW_SIZE (reg_nr) > REGISTER_VIRTUAL_SIZE (reg_nr));
+ return (REGISTER_RAW_SIZE (reg_nr) > DEPRECATED_REGISTER_VIRTUAL_SIZE (reg_nr));
}
static void
fprintf_filtered (file, ": ");
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
- offset = REGISTER_RAW_SIZE (regnum) - REGISTER_VIRTUAL_SIZE (regnum);
+ offset = REGISTER_RAW_SIZE (regnum) - DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum);
else
offset = 0;
if (!frame_register_read (frame, regnum, raw_buffer))
error ("can't read register %d (%s)", regnum, REGISTER_NAME (regnum));
/* pad small registers */
- for (byte = 0; byte < (MIPS_REGSIZE - REGISTER_VIRTUAL_SIZE (regnum)); byte++)
+ for (byte = 0; byte < (MIPS_REGSIZE - DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum)); byte++)
printf_filtered (" ");
/* Now print the register value in hex, endian order. */
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
- for (byte = REGISTER_RAW_SIZE (regnum) - REGISTER_VIRTUAL_SIZE (regnum);
+ for (byte = REGISTER_RAW_SIZE (regnum) - DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum);
byte < REGISTER_RAW_SIZE (regnum);
byte++)
fprintf_filtered (file, "%02x", (unsigned char) raw_buffer[byte]);
else
- for (byte = REGISTER_VIRTUAL_SIZE (regnum) - 1;
+ for (byte = DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum) - 1;
byte >= 0;
byte--)
fprintf_filtered (file, "%02x", (unsigned char) raw_buffer[byte]);
int byte;
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
{
- for (byte = REGISTER_RAW_SIZE (regnum) - REGISTER_VIRTUAL_SIZE (regnum);
+ for (byte = REGISTER_RAW_SIZE (regnum) - DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum);
byte < REGISTER_RAW_SIZE (regnum);
byte++)
printf_filtered ("%02x", (unsigned char) raw_buffer[byte]);
}
else
{
- for (byte = REGISTER_VIRTUAL_SIZE (regnum) - 1;
+ for (byte = DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum) - 1;
byte >= 0;
byte--)
printf_filtered ("%02x", (unsigned char) raw_buffer[byte]);
descr->register_offset[i] = DEPRECATED_REGISTER_BYTE (i);
descr->sizeof_register[i] = REGISTER_RAW_SIZE (i);
gdb_assert (MAX_REGISTER_SIZE >= REGISTER_RAW_SIZE (i));
- gdb_assert (MAX_REGISTER_SIZE >= REGISTER_VIRTUAL_SIZE (i));
+ gdb_assert (MAX_REGISTER_SIZE >= DEPRECATED_REGISTER_VIRTUAL_SIZE (i));
}
/* Compute the real size of the register buffer. Start out by
gdb_assert (descr->register_offset[i] == DEPRECATED_REGISTER_BYTE (i));
#if 0
gdb_assert (descr->sizeof_register[i] == REGISTER_RAW_SIZE (i));
- gdb_assert (descr->sizeof_register[i] == REGISTER_VIRTUAL_SIZE (i));
+ gdb_assert (descr->sizeof_register[i] == DEPRECATED_REGISTER_VIRTUAL_SIZE (i));
#endif
}
/* gdb_assert (descr->sizeof_raw_registers == DEPRECATED_REGISTER_BYTES (i)); */
if ((regcache->descr->sizeof_register[regnum]
!= REGISTER_RAW_SIZE (regnum))
|| (regcache->descr->sizeof_register[regnum]
- != REGISTER_VIRTUAL_SIZE (regnum))
+ != DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum))
|| (regcache->descr->sizeof_register[regnum]
!= TYPE_LENGTH (register_type (regcache->descr->gdbarch,
regnum)))
regcache_cooked_read (regcache, regnum, buf);
fprintf_unfiltered (file, "0x");
dump_endian_bytes (file, TARGET_BYTE_ORDER, buf,
- REGISTER_VIRTUAL_SIZE (regnum));
+ DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
}
}
Anyway, the up-shot is that, until that mess is fixed, core code
can end up being very confused - should the RAW or VIRTUAL size be
- used? As a rule of thumb, use REGISTER_VIRTUAL_SIZE in cooked
- code, but with the comment:
+ used? As a rule of thumb, use DEPRECATED_REGISTER_VIRTUAL_SIZE in
+ cooked code, but with the comment:
OK: REGISTER_VIRTUAL_SIZE
continue;
}
- memcpy (virtual_buffer, raw_buffer, REGISTER_VIRTUAL_SIZE (i));
+ memcpy (virtual_buffer, raw_buffer, DEPRECATED_REGISTER_VIRTUAL_SIZE (i));
/* If virtual format is floating, print it that way, and in raw
hex. */
/* Largest value REGISTER_RAW_SIZE can have. */
#define VAX_MAX_REGISTER_RAW_SIZE 4
-/* Largest value REGISTER_VIRTUAL_SIZE can have. */
+/* Largest value DEPRECATED_REGISTER_VIRTUAL_SIZE can have. */
#define VAX_MAX_REGISTER_VIRTUAL_SIZE 4
/* Register numbers of various important registers.