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gdb: add target_ops::supports_displaced_step
[deliverable/binutils-gdb.git]
/
gdb
/
score-tdep.c
diff --git
a/gdb/score-tdep.c
b/gdb/score-tdep.c
index 19306d3464ee7cc054aa8d4ef7da5015b4216383..b4f00e46ad4a81ebdfaeee8572dff9cf57648946 100644
(file)
--- a/
gdb/score-tdep.c
+++ b/
gdb/score-tdep.c
@@
-1,7
+1,7
@@
/* Target-dependent code for the S+core architecture, for GDB,
the GNU Debugger.
/* Target-dependent code for the S+core architecture, for GDB,
the GNU Debugger.
- Copyright (C) 2006-20
19
Free Software Foundation, Inc.
+ Copyright (C) 2006-20
20
Free Software Foundation, Inc.
Contributed by Qinwei (qinwei@sunnorth.com.cn)
Contributed by Ching-Peng Lin (cplin@sunplus.com)
Contributed by Qinwei (qinwei@sunnorth.com.cn)
Contributed by Ching-Peng Lin (cplin@sunplus.com)
@@
-34,7
+34,7
@@
#include "frame-unwind.h"
#include "frame-base.h"
#include "trad-frame.h"
#include "frame-unwind.h"
#include "frame-base.h"
#include "trad-frame.h"
-#include "dwarf2
-
frame.h"
+#include "dwarf2
/
frame.h"
#include "score-tdep.h"
#define G_FLD(_i,_ms,_ls) \
#include "score-tdep.h"
#define G_FLD(_i,_ms,_ls) \
@@
-442,9
+442,9
@@
score_return_value (struct gdbarch *gdbarch, struct value *function,
struct type *type, struct regcache *regcache,
gdb_byte * readbuf, const gdb_byte * writebuf)
{
struct type *type, struct regcache *regcache,
gdb_byte * readbuf, const gdb_byte * writebuf)
{
- if (
TYPE_CODE (type
) == TYPE_CODE_STRUCT
- ||
TYPE_CODE (type
) == TYPE_CODE_UNION
- ||
TYPE_CODE (type
) == TYPE_CODE_ARRAY)
+ if (
type->code (
) == TYPE_CODE_STRUCT
+ ||
type->code (
) == TYPE_CODE_UNION
+ ||
type->code (
) == TYPE_CODE_ARRAY)
return RETURN_VALUE_STRUCT_CONVENTION;
else
{
return RETURN_VALUE_STRUCT_CONVENTION;
else
{
@@
-469,7
+469,7
@@
score_return_value (struct gdbarch *gdbarch, struct value *function,
static int
score_type_needs_double_align (struct type *type)
{
static int
score_type_needs_double_align (struct type *type)
{
- enum type_code typecode =
TYPE_CODE (type
);
+ enum type_code typecode =
type->code (
);
if ((typecode == TYPE_CODE_INT && TYPE_LENGTH (type) == 8)
|| (typecode == TYPE_CODE_FLT && TYPE_LENGTH (type) == 8))
if ((typecode == TYPE_CODE_INT && TYPE_LENGTH (type) == 8)
|| (typecode == TYPE_CODE_FLT && TYPE_LENGTH (type) == 8))
@@
-478,7
+478,7
@@
score_type_needs_double_align (struct type *type)
{
int i, n;
{
int i, n;
- n =
TYPE_NFIELDS (type
);
+ n =
type->num_fields (
);
for (i = 0; i < n; i++)
if (score_type_needs_double_align (TYPE_FIELD_TYPE (type, i)))
return 1;
for (i = 0; i < n; i++)
if (score_type_needs_double_align (TYPE_FIELD_TYPE (type, i)))
return 1;
@@
-529,7
+529,7
@@
score_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
{
struct value *arg = args[argnum];
struct type *arg_type = check_typedef (value_type (arg));
{
struct value *arg = args[argnum];
struct type *arg_type = check_typedef (value_type (arg));
- enum type_code typecode =
TYPE_CODE (arg_type
);
+ enum type_code typecode =
arg_type->code (
);
const gdb_byte *val = value_contents (arg);
int downward_offset = 0;
int arg_last_part_p = 0;
const gdb_byte *val = value_contents (arg);
int downward_offset = 0;
int arg_last_part_p = 0;
@@
-870,7
+870,7
@@
score7_analyze_prologue (CORE_ADDR startaddr, CORE_ADDR pc,
inst_t *inst = NULL;
if (memblock != NULL)
{
inst_t *inst = NULL;
if (memblock != NULL)
{
- /* Reading memory block from target succefully and got all
+ /* Reading memory block from target succe
ss
fully and got all
the instructions(from STARTADDR to PC) needed. */
score7_adjust_memblock_ptr (&memblock, prev_pc, cur_pc);
inst = score7_fetch_inst (gdbarch, cur_pc, memblock);
the instructions(from STARTADDR to PC) needed. */
score7_adjust_memblock_ptr (&memblock, prev_pc, cur_pc);
inst = score7_fetch_inst (gdbarch, cur_pc, memblock);
@@
-918,13
+918,15
@@
score7_analyze_prologue (CORE_ADDR startaddr, CORE_ADDR pc,
&& G_FLD (inst->v, 2, 0) == 0x0)
{
/* subei! r0, n */
&& G_FLD (inst->v, 2, 0) == 0x0)
{
/* subei! r0, n */
- sp_offset += (int) pow (2, G_FLD (inst->v, 6, 3));
+ sp_offset += (int) pow (2
.0
, G_FLD (inst->v, 6, 3));
}
else if (G_FLD (inst->v, 14, 7) == 0xc0
&& G_FLD (inst->v, 2, 0) == 0x0)
{
/* addei! r0, n */
}
else if (G_FLD (inst->v, 14, 7) == 0xc0
&& G_FLD (inst->v, 2, 0) == 0x0)
{
/* addei! r0, n */
- sp_offset -= (int) pow (2, G_FLD (inst->v, 6, 3));
+ /* Solaris 11+gcc 5.5 has ambiguous overloads of pow, so we
+ pass 2.0 instead of 2 to get the right one. */
+ sp_offset -= (int) pow (2.0, G_FLD (inst->v, 6, 3));
}
}
else
}
}
else
@@
-1508,8
+1510,9
@@
score_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
return gdbarch;
}
return gdbarch;
}
+void _initialize_score_tdep ();
void
void
-_initialize_score_tdep (
void
)
+_initialize_score_tdep ()
{
gdbarch_register (bfd_arch_score, score_gdbarch_init, NULL);
}
{
gdbarch_register (bfd_arch_score, score_gdbarch_init, NULL);
}
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