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-rw-r--r--gdb/ChangeLog21
-rw-r--r--gdb/arch-utils.c6
-rw-r--r--gdb/ax-gdb.c2
-rw-r--r--gdb/defs.h2
-rw-r--r--gdb/doublest.c18
-rw-r--r--gdb/findvar.c12
-rw-r--r--gdb/gdbarch.c5
-rw-r--r--gdb/gdbarch.h6
-rwxr-xr-xgdb/gdbarch.sh2
-rw-r--r--gdb/infcmd.c2
-rw-r--r--gdb/mi/mi-main.c2
-rw-r--r--gdb/regcache.c6
-rw-r--r--gdb/stabsread.c2
-rw-r--r--gdb/valprint.c14
-rw-r--r--gdb/value.c6
15 files changed, 60 insertions, 46 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2cae69d..9c6d0a6 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,26 @@
2007-05-31 Markus Deuling <deuling@de.ibm.com>
+ * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
+ * ax-gdb.c (gen_bitfield_ref): Likewise.
+ * mi/mi-main.c (get_register): Likewise.
+ * findvar.c (default_value_from_register, extract_signed_integer)
+ (extract_unsigned_integer, extract_long_unsigned_integer)
+ (store_signed_integer, store_unsigned_integer): Likewise.
+ * regcache.c (regcache_dump): Likewise.
+ * value.c (lookup_internalvar, value_of_internalvar)
+ (set_internalvar): Likewise.
+ * defs.h: Likewise.
+ * valprint.c (print_binary_chars, print_octal_chars)
+ (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
+ * infcmd.c (default_print_registers_info): Likewise.
+ * arch-utils.c (selected_byte_order, show_endian): Likewise.
+ * stabsread.c (define_symbol): Likewise.
+ * doublest.c (floatformat_from_length, floatformat_from_type)
+ (extract_typed_floating, store_typed_floating): Likewise.
+ * gdbarch.c, gdbarch.h: Regenerate.
+
+2007-05-31 Markus Deuling <deuling@de.ibm.com>
+
* gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
gdbarch_call_dummy_location.
* infcall.c (call_function_by_hand): Likewise.
diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c
index 1f85b38..ee9fbfb 100644
--- a/gdb/arch-utils.c
+++ b/gdb/arch-utils.c
@@ -245,7 +245,7 @@ enum bfd_endian
selected_byte_order (void)
{
if (target_byte_order_user != BFD_ENDIAN_UNKNOWN)
- return TARGET_BYTE_ORDER;
+ return gdbarch_byte_order (current_gdbarch);
else
return BFD_ENDIAN_UNKNOWN;
}
@@ -257,14 +257,14 @@ show_endian (struct ui_file *file, int from_tty, struct cmd_list_element *c,
const char *value)
{
if (target_byte_order_user == BFD_ENDIAN_UNKNOWN)
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
fprintf_unfiltered (file, _("The target endianness is set automatically "
"(currently big endian)\n"));
else
fprintf_unfiltered (file, _("The target endianness is set automatically "
"(currently little endian)\n"));
else
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
fprintf_unfiltered (file,
_("The target is assumed to be big endian\n"));
else
diff --git a/gdb/ax-gdb.c b/gdb/ax-gdb.c
index 9fba0a5..779aec3 100644
--- a/gdb/ax-gdb.c
+++ b/gdb/ax-gdb.c
@@ -1317,7 +1317,7 @@ gen_bitfield_ref (struct agent_expr *ax, struct axs_value *value,
the sign/zero extension will wipe them out.
- If we're in the interior of the word, then there is no garbage
on either end, because the ref operators zero-extend. */
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
gen_left_shift (ax, end - (offset + op_size));
else
gen_left_shift (ax, offset - start);
diff --git a/gdb/defs.h b/gdb/defs.h
index 8e95014..1ce9184 100644
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -1069,7 +1069,7 @@ enum { MAX_REGISTER_SIZE = 16 };
from byte/word byte order. */
#if !defined (BITS_BIG_ENDIAN)
-#define BITS_BIG_ENDIAN (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+#define BITS_BIG_ENDIAN (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
#endif
/* In findvar.c. */
diff --git a/gdb/doublest.c b/gdb/doublest.c
index 77e7ef9..6107c72 100644
--- a/gdb/doublest.c
+++ b/gdb/doublest.c
@@ -725,11 +725,11 @@ floatformat_from_length (int len)
{
const struct floatformat *format;
if (len * TARGET_CHAR_BIT == TARGET_FLOAT_BIT)
- format = TARGET_FLOAT_FORMAT[TARGET_BYTE_ORDER];
+ format = TARGET_FLOAT_FORMAT[gdbarch_byte_order (current_gdbarch)];
else if (len * TARGET_CHAR_BIT == TARGET_DOUBLE_BIT)
- format = TARGET_DOUBLE_FORMAT[TARGET_BYTE_ORDER];
+ format = TARGET_DOUBLE_FORMAT[gdbarch_byte_order (current_gdbarch)];
else if (len * TARGET_CHAR_BIT == TARGET_LONG_DOUBLE_BIT)
- format = TARGET_LONG_DOUBLE_FORMAT[TARGET_BYTE_ORDER];
+ format = TARGET_LONG_DOUBLE_FORMAT[gdbarch_byte_order (current_gdbarch)];
/* On i386 the 'long double' type takes 96 bits,
while the real number of used bits is only 80,
both in processor and in memory.
@@ -737,7 +737,7 @@ floatformat_from_length (int len)
else if ((TARGET_LONG_DOUBLE_FORMAT != NULL)
&& (len * TARGET_CHAR_BIT ==
TARGET_LONG_DOUBLE_FORMAT[0]->totalsize))
- format = TARGET_LONG_DOUBLE_FORMAT[TARGET_BYTE_ORDER];
+ format = TARGET_LONG_DOUBLE_FORMAT[gdbarch_byte_order (current_gdbarch)];
else
format = NULL;
if (format == NULL)
@@ -751,7 +751,7 @@ floatformat_from_type (const struct type *type)
{
gdb_assert (TYPE_CODE (type) == TYPE_CODE_FLT);
if (TYPE_FLOATFORMAT (type) != NULL)
- return TYPE_FLOATFORMAT (type)[TARGET_BYTE_ORDER];
+ return TYPE_FLOATFORMAT (type)[gdbarch_byte_order (current_gdbarch)];
else
return floatformat_from_length (TYPE_LENGTH (type));
}
@@ -812,7 +812,8 @@ extract_typed_floating (const void *addr, const struct type *type)
specific code? stabs?) so handle that here as a special case. */
return extract_floating_by_length (addr, TYPE_LENGTH (type));
- floatformat_to_doublest (TYPE_FLOATFORMAT (type)[TARGET_BYTE_ORDER],
+ floatformat_to_doublest
+ (TYPE_FLOATFORMAT (type)[gdbarch_byte_order (current_gdbarch)],
addr, &retval);
return retval;
}
@@ -850,8 +851,9 @@ store_typed_floating (void *addr, const struct type *type, DOUBLEST val)
specific code? stabs?) so handle that here as a special case. */
store_floating_by_length (addr, TYPE_LENGTH (type), val);
else
- floatformat_from_doublest (TYPE_FLOATFORMAT (type)[TARGET_BYTE_ORDER],
- &val, addr);
+ floatformat_from_doublest
+ (TYPE_FLOATFORMAT (type)[gdbarch_byte_order (current_gdbarch)],
+ &val, addr);
}
/* Convert a floating-point number of type FROM_TYPE from a
diff --git a/gdb/findvar.c b/gdb/findvar.c
index a05ee1f..1414852 100644
--- a/gdb/findvar.c
+++ b/gdb/findvar.c
@@ -63,7 +63,7 @@ That operation is not available on integers of more than %d bytes."),
/* Start at the most significant end of the integer, and work towards
the least significant. */
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
p = startaddr;
/* Do the sign extension once at the start. */
@@ -98,7 +98,7 @@ That operation is not available on integers of more than %d bytes."),
/* Start at the most significant end of the integer, and work towards
the least significant. */
retval = 0;
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
for (p = startaddr; p < endaddr; ++p)
retval = (retval << 8) | *p;
@@ -125,7 +125,7 @@ extract_long_unsigned_integer (const gdb_byte *addr, int orig_len,
int len;
len = orig_len;
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
for (p = addr;
len > (int) sizeof (LONGEST) && p < addr + orig_len;
@@ -187,7 +187,7 @@ store_signed_integer (gdb_byte *addr, int len, LONGEST val)
/* Start at the least significant end of the integer, and work towards
the most significant. */
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
for (p = endaddr - 1; p >= startaddr; --p)
{
@@ -214,7 +214,7 @@ store_unsigned_integer (gdb_byte *addr, int len, ULONGEST val)
/* Start at the least significant end of the integer, and work towards
the most significant. */
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
for (p = endaddr - 1; p >= startaddr; --p)
{
@@ -604,7 +604,7 @@ default_value_from_register (struct type *type, int regnum,
an integral number of registers. Otherwise, you need to do
some fiddling with the last register copied here for little
endian machines. */
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG
&& len < register_size (gdbarch, regnum))
/* Big-endian, and we want less than full size. */
set_value_offset (value, register_size (gdbarch, regnum) - len);
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 73d87e1..1881505 100644
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -751,11 +751,6 @@ gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file)
fprintf_unfiltered (file,
"gdbarch_dump: breakpoint_from_pc = <0x%lx>\n",
(long) current_gdbarch->breakpoint_from_pc);
-#ifdef TARGET_BYTE_ORDER
- fprintf_unfiltered (file,
- "gdbarch_dump: TARGET_BYTE_ORDER # %s\n",
- XSTRING (TARGET_BYTE_ORDER));
-#endif
fprintf_unfiltered (file,
"gdbarch_dump: byte_order = %s\n",
paddr_d (current_gdbarch->byte_order));
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h
index 64715de..01f49fb 100644
--- a/gdb/gdbarch.h
+++ b/gdb/gdbarch.h
@@ -69,12 +69,6 @@ extern const struct bfd_arch_info * gdbarch_bfd_arch_info (struct gdbarch *gdbar
extern int gdbarch_byte_order (struct gdbarch *gdbarch);
/* set_gdbarch_byte_order() - not applicable - pre-initialized. */
-#if !defined (GDB_TM_FILE) && defined (TARGET_BYTE_ORDER)
-#error "Non multi-arch definition of TARGET_BYTE_ORDER"
-#endif
-#if !defined (TARGET_BYTE_ORDER)
-#define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
-#endif
extern enum gdb_osabi gdbarch_osabi (struct gdbarch *gdbarch);
/* set_gdbarch_osabi() - not applicable - pre-initialized. */
diff --git a/gdb/gdbarch.sh b/gdb/gdbarch.sh
index b454e9c..e81188b 100755
--- a/gdb/gdbarch.sh
+++ b/gdb/gdbarch.sh
@@ -369,7 +369,7 @@ function_list ()
cat <<EOF
i:TARGET_ARCHITECTURE:const struct bfd_arch_info *:bfd_arch_info:::&bfd_default_arch_struct::::TARGET_ARCHITECTURE->printable_name
#
-i:TARGET_BYTE_ORDER:int:byte_order:::BFD_ENDIAN_BIG
+i::int:byte_order:::BFD_ENDIAN_BIG
#
i:TARGET_OSABI:enum gdb_osabi:osabi:::GDB_OSABI_UNKNOWN
#
diff --git a/gdb/infcmd.c b/gdb/infcmd.c
index 0f1e960..29bc1d3 100644
--- a/gdb/infcmd.c
+++ b/gdb/infcmd.c
@@ -1653,7 +1653,7 @@ default_print_registers_info (struct gdbarch *gdbarch,
for (j = 0; j < register_size (current_gdbarch, i); j++)
{
int idx;
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
idx = j;
else
idx = register_size (current_gdbarch, i) - 1 - j;
diff --git a/gdb/mi/mi-main.c b/gdb/mi/mi-main.c
index 96bf423..00e19dd 100644
--- a/gdb/mi/mi-main.c
+++ b/gdb/mi/mi-main.c
@@ -552,7 +552,7 @@ get_register (int regnum, int format)
ptr = buf + 2;
for (j = 0; j < register_size (current_gdbarch, regnum); j++)
{
- int idx = TARGET_BYTE_ORDER == BFD_ENDIAN_BIG ? j
+ int idx = gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG ? j
: register_size (current_gdbarch, regnum) - 1 - j;
sprintf (ptr, "%02x", (unsigned char) buffer[idx]);
ptr += 2;
diff --git a/gdb/regcache.c b/gdb/regcache.c
index bb9cfde..e48725a 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -1113,7 +1113,8 @@ regcache_dump (struct regcache *regcache, struct ui_file *file,
{
regcache_raw_read (regcache, regnum, buf);
fprintf_unfiltered (file, "0x");
- dump_endian_bytes (file, TARGET_BYTE_ORDER, buf,
+ dump_endian_bytes (file,
+ gdbarch_byte_order (current_gdbarch), buf,
regcache->descr->sizeof_register[regnum]);
}
}
@@ -1127,7 +1128,8 @@ regcache_dump (struct regcache *regcache, struct ui_file *file,
{
regcache_cooked_read (regcache, regnum, buf);
fprintf_unfiltered (file, "0x");
- dump_endian_bytes (file, TARGET_BYTE_ORDER, buf,
+ dump_endian_bytes (file,
+ gdbarch_byte_order (current_gdbarch), buf,
regcache->descr->sizeof_register[regnum]);
}
}
diff --git a/gdb/stabsread.c b/gdb/stabsread.c
index 0a7f8b7..feda42f 100644
--- a/gdb/stabsread.c
+++ b/gdb/stabsread.c
@@ -963,7 +963,7 @@ define_symbol (CORE_ADDR valu, char *string, int desc, int type,
SYMBOL_DOMAIN (sym) = VAR_DOMAIN;
add_symbol_to_list (sym, &local_symbols);
- if (TARGET_BYTE_ORDER != BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) != BFD_ENDIAN_BIG)
{
/* On little-endian machines, this crud is never necessary,
and, if the extra bytes contain garbage, is harmful. */
diff --git a/gdb/valprint.c b/gdb/valprint.c
index ff6f5d6..f2e9081 100644
--- a/gdb/valprint.c
+++ b/gdb/valprint.c
@@ -525,7 +525,7 @@ print_binary_chars (struct ui_file *stream, const gdb_byte *valaddr,
/* FIXME: We should be not printing leading zeroes in most cases. */
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
for (p = valaddr;
p < valaddr + len;
@@ -612,7 +612,7 @@ print_octal_chars (struct ui_file *stream, const gdb_byte *valaddr,
carry = 0;
fputs_filtered ("0", stream);
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
for (p = valaddr;
p < valaddr + len;
@@ -725,11 +725,11 @@ print_decimal_chars (struct ui_file *stream, const gdb_byte *valaddr,
#define CARRY_LEFT( x ) ((x) % TEN)
#define SHIFT( x ) ((x) << 4)
#define START_P \
- ((TARGET_BYTE_ORDER == BFD_ENDIAN_BIG) ? valaddr : valaddr + len - 1)
+ ((gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG) ? valaddr : valaddr + len - 1)
#define NOT_END_P \
- ((TARGET_BYTE_ORDER == BFD_ENDIAN_BIG) ? (p < valaddr + len) : (p >= valaddr))
+ ((gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG) ? (p < valaddr + len) : (p >= valaddr))
#define NEXT_P \
- ((TARGET_BYTE_ORDER == BFD_ENDIAN_BIG) ? p++ : p-- )
+ ((gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG) ? p++ : p-- )
#define LOW_NIBBLE( x ) ( (x) & 0x00F)
#define HIGH_NIBBLE( x ) (((x) & 0x0F0) >> 4)
@@ -859,7 +859,7 @@ print_hex_chars (struct ui_file *stream, const gdb_byte *valaddr,
/* FIXME: We should be not printing leading zeroes in most cases. */
fputs_filtered ("0x", stream);
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
for (p = valaddr;
p < valaddr + len;
@@ -888,7 +888,7 @@ print_char_chars (struct ui_file *stream, const gdb_byte *valaddr,
{
const gdb_byte *p;
- if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
{
p = valaddr;
while (p < valaddr + len - 1 && *p == 0)
diff --git a/gdb/value.c b/gdb/value.c
index 26ba2a4..6b7aae6 100644
--- a/gdb/value.c
+++ b/gdb/value.c
@@ -758,7 +758,7 @@ lookup_internalvar (char *name)
var = (struct internalvar *) xmalloc (sizeof (struct internalvar));
var->name = concat (name, (char *)NULL);
var->value = allocate_value (builtin_type_void);
- var->endian = TARGET_BYTE_ORDER;
+ var->endian = gdbarch_byte_order (current_gdbarch);
release_value (var->value);
var->next = internalvars;
internalvars = var;
@@ -790,7 +790,7 @@ value_of_internalvar (struct internalvar *var)
point types) are left alone, because they would be too complicated
to correct. */
- if (var->endian != TARGET_BYTE_ORDER)
+ if (var->endian != gdbarch_byte_order (current_gdbarch))
{
gdb_byte *array = value_contents_raw (val);
struct type *type = check_typedef (value_enclosing_type (val));
@@ -847,7 +847,7 @@ set_internalvar (struct internalvar *var, struct value *val)
long. */
xfree (var->value);
var->value = newval;
- var->endian = TARGET_BYTE_ORDER;
+ var->endian = gdbarch_byte_order (current_gdbarch);
release_value (newval);
/* End code which must not call error(). */
}
generated by cgit v1.1 at 2024-11-24 12:30:48 +0000