const regs_info *get_regs_info () override;
+ const gdb_byte *sw_breakpoint_from_kind (int kind, int *size) override;
+
protected:
void low_arch_setup () override;
CORE_ADDR low_get_pc (regcache *regcache) override;
void low_set_pc (regcache *regcache, CORE_ADDR newpc) override;
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
static const unsigned short cris_breakpoint = 0xe938;
#define cris_breakpoint_len 2
-/* Implementation of linux_target_ops method "sw_breakpoint_from_kind". */
+/* Implementation of target ops method "sw_breakpoint_from_kind". */
-static const gdb_byte *
-cris_sw_breakpoint_from_kind (int kind, int *size)
+const gdb_byte *
+cris_target::sw_breakpoint_from_kind (int kind, int *size)
{
*size = cris_breakpoint_len;
return (const gdb_byte *) &cris_breakpoint;
}
-static int
-cris_breakpoint_at (CORE_ADDR where)
+bool
+cris_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned short insn;
- the_target->read_memory (where, (unsigned char *) &insn,
- cris_breakpoint_len);
+ read_memory (where, (unsigned char *) &insn, cris_breakpoint_len);
if (insn == cris_breakpoint)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses the
one. */
- return 0;
+ return false;
}
void
return &myregs_info;
}
-struct linux_target_ops the_low_target = {
- NULL, /* breakpoint_kind_from_pc */
- cris_sw_breakpoint_from_kind,
- NULL, /* get_next_pcs */
- 0,
- cris_breakpoint_at,
-};
-
/* The linux target ops object. */
linux_process_target *the_linux_target = &the_cris_target;