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gdb: add target_ops::supports_displaced_step
[deliverable/binutils-gdb.git]
/
gdbserver
/
linux-sparc-low.cc
diff --git
a/gdbserver/linux-sparc-low.cc
b/gdbserver/linux-sparc-low.cc
index f724cb88b717e0dcbe0f61df4082bef8988deb67..ae3f8c93a7172a6ad5e6d7322c4f1a0e39ca499c 100644
(file)
--- a/
gdbserver/linux-sparc-low.cc
+++ b/
gdbserver/linux-sparc-low.cc
@@
-65,6
+65,8
@@
protected:
CORE_ADDR low_get_pc (regcache *regcache) override;
/* No low_set_pc is needed. */
CORE_ADDR low_get_pc (regcache *regcache) override;
/* No low_set_pc is needed. */
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
};
/* The singleton target ops object. */
@@
-278,20
+280,20
@@
sparc_target::sw_breakpoint_from_kind (int kind, int *size)
return sparc_breakpoint;
}
return sparc_breakpoint;
}
-static int
-sparc_breakpoint_at (CORE_ADDR where)
+bool
+sparc_
target::low_
breakpoint_at (CORE_ADDR where)
{
unsigned char insn[INSN_SIZE];
{
unsigned char insn[INSN_SIZE];
-
the_target->
read_memory (where, (unsigned char *) insn, sizeof (insn));
+ read_memory (where, (unsigned char *) insn, sizeof (insn));
if (memcmp (sparc_breakpoint, insn, sizeof (insn)) == 0)
if (memcmp (sparc_breakpoint, insn, sizeof (insn)) == 0)
- return
1
;
+ return
true
;
/* If necessary, recognize more trap instructions here. GDB only
uses TRAP Always. */
/* If necessary, recognize more trap instructions here. GDB only
uses TRAP Always. */
- return
0
;
+ return
false
;
}
void
}
void
@@
-338,14
+340,6
@@
sparc_target::get_regs_info ()
return &myregs_info;
}
return &myregs_info;
}
-struct linux_target_ops the_low_target = {
- 0,
- sparc_breakpoint_at,
- NULL, /* supports_z_point_type */
- NULL, NULL, NULL, NULL,
- NULL, NULL
-};
-
/* The linux target ops object. */
linux_process_target *the_linux_target = &the_sparc_target;
/* The linux target ops object. */
linux_process_target *the_linux_target = &the_sparc_target;
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