+2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
+
+ Turn the 'breakpoint_at' linux target op into a method of
+ linux_process_target.
+
+ * linux-low.h (struct linux_target_ops): Remove the op.
+ (class linux_process_target) <low_breakpoint_at>: Declare.
+
+ Update the callers below:
+
+ * linux-low.cc (linux_process_target::save_stop_reason)
+ (linux_process_target::thread_still_has_status_pending)
+ (linux_process_target::wait_1)
+
+ * linux-x86-low.cc (class x86_target)
+ <low_breakpoint_at>: Declare.
+ (x86_breakpoint_at): Turn into...
+ (x86_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-aarch64-low.cc (class aarch64_target)
+ <low_breakpoint_at>: Declare.
+ (aarch64_breakpoint_at): Turn into...
+ (aarch64_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-arm-low.cc (class arm_target)
+ <low_breakpoint_at>: Declare.
+ (arm_target::low_breakpoint_at): Define.
+ (the_low_target): Remove the op field.
+ * linux-bfin-low.cc (class bfin_target)
+ <low_breakpoint_at>: Declare.
+ (bfin_breakpoint_at): Turn into...
+ (bfin_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-cris-low.cc (class cris_target)
+ <low_breakpoint_at>: Declare.
+ (cris_breakpoint_at): Turn into...
+ (cris_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-crisv32-low.cc (class crisv32_target)
+ <low_breakpoint_at>: Declare.
+ (crisv32_breakpoint_at): Turn into...
+ (crisv32_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-ia64-low.cc (class ia64_target)
+ <low_breakpoint_at>: Declare.
+ (ia64_target::low_breakpoint_at): Define.
+ * linux-m32r-low.cc (class m32r_target)
+ <low_breakpoint_at>: Declare.
+ (m32r_breakpoint_at): Turn into...
+ (m32r_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-m68k-low.cc (class m68k_target)
+ <low_breakpoint_at>: Declare.
+ (m68k_breakpoint_at): Turn into...
+ (m68k_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-mips-low.cc (class mips_target)
+ <low_breakpoint_at>: Declare.
+ (mips_breakpoint_at): Turn into...
+ (mips_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-nios2-low.cc (class nios2_target)
+ <low_breakpoint_at>: Declare.
+ (nios2_breakpoint_at): Turn into...
+ (nios2_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-ppc-low.cc (class ppc_target)
+ <low_breakpoint_at>: Declare.
+ (ppc_breakpoint_at): Turn into...
+ (ppc_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-riscv-low.cc (class riscv_target)
+ <low_breakpoint_at>: Declare.
+ (riscv_breakpoint_at): Turn into...
+ (riscv_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-s390-low.cc (class s390_target)
+ <low_breakpoint_at>: Declare.
+ (s390_breakpoint_at): Turn into...
+ (s390_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-sh-low.cc (class sh_target)
+ <low_breakpoint_at>: Declare.
+ (sh_breakpoint_at): Turn into...
+ (sh_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-sparc-low.cc (class sparc_target)
+ <low_breakpoint_at>: Declare.
+ (sparc_breakpoint_at): Turn into...
+ (sparc_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-tic6x-low.cc (class tic6x_target)
+ <low_breakpoint_at>: Declare.
+ (tic6x_breakpoint_at): Turn into...
+ (tic6x_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-tile-low.cc (class tile_target)
+ <low_breakpoint_at>: Declare.
+ (tile_breakpoint_at): Turn into...
+ (tile_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+ * linux-xtensa-low.cc (class xtensa_target)
+ <low_breakpoint_at>: Declare.
+ (xtensa_breakpoint_at): Turn into...
+ (xtensa_target::low_breakpoint_at): ...this.
+ (the_low_target): Remove the op field.
+
2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
Turn the 'decr_pc_after_break' linux_target_ops field into
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. */
(aarch64_default_breakpoint). */
static const gdb_byte aarch64_breakpoint[] = {0x00, 0x00, 0x20, 0xd4};
-/* Implementation of linux_target_ops method "breakpoint_at". */
+/* Implementation of linux target ops method "low_breakpoint_at". */
-static int
-aarch64_breakpoint_at (CORE_ADDR where)
+bool
+aarch64_target::low_breakpoint_at (CORE_ADDR where)
{
if (is_64bit_tdesc ())
{
gdb_byte insn[aarch64_breakpoint_len];
- the_target->read_memory (where, (unsigned char *) &insn,
- aarch64_breakpoint_len);
+ read_memory (where, (unsigned char *) &insn, aarch64_breakpoint_len);
if (memcmp (insn, aarch64_breakpoint, aarch64_breakpoint_len) == 0)
- return 1;
+ return true;
- return 0;
+ return false;
}
else
return arm_breakpoint_at (where);
struct linux_target_ops the_low_target =
{
- aarch64_breakpoint_at,
aarch64_supports_z_point_type,
aarch64_insert_point,
aarch64_remove_point,
void low_set_pc (regcache *regcache, CORE_ADDR newpc) override;
std::vector<CORE_ADDR> low_get_next_pcs (regcache *regcache) override;
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
return arm_sw_breakpoint_from_kind (kind, size);
}
+bool
+arm_target::low_breakpoint_at (CORE_ADDR pc)
+{
+ return arm_breakpoint_at (pc);
+}
+
/* Information describing the hardware breakpoint capabilities. */
static struct
{
}
struct linux_target_ops the_low_target = {
- arm_breakpoint_at,
arm_supports_z_point_type,
arm_insert_point,
arm_remove_point,
void low_set_pc (regcache *regcache, CORE_ADDR newpc) override;
int low_decr_pc_after_break () override;
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
return bfin_breakpoint;
}
-static int
-bfin_breakpoint_at (CORE_ADDR where)
+bool
+bfin_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned char insn[bfin_breakpoint_len];
read_inferior_memory(where, insn, bfin_breakpoint_len);
if (insn[0] == bfin_breakpoint[0]
&& insn[1] == bfin_breakpoint[1])
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses the
one. */
- return 0;
+ return false;
}
void
}
struct linux_target_ops the_low_target = {
- bfin_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, /* insert_point */
NULL, /* remove_point */
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. */
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
}
struct linux_target_ops the_low_target = {
- cris_breakpoint_at,
};
/* The linux target ops object. */
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. */
return (const gdb_byte *) &cris_breakpoint;
}
-static int
-cris_breakpoint_at (CORE_ADDR where)
+bool
+crisv32_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;
}
static void
}
struct linux_target_ops the_low_target = {
- cris_breakpoint_at,
cris_supports_z_point_type,
cris_insert_point,
cris_remove_point,
bool low_cannot_store_register (int regno) override;
bool low_fetch_register (regcache *regcache, int regno) override;
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
"implemented by this target");
}
+bool
+ia64_target::low_breakpoint_at (CORE_ADDR pc)
+{
+ gdb_assert_no_reached ("linux target op low_breakpoint_at is not "
+ "implemented by this target");
+}
+
/* Defined in auto-generated file reg-ia64.c. */
void init_registers_ia64 (void);
extern const struct target_desc *tdesc_ia64;
then the user inserts a breakpoint inside the range. In that
case we need to report the breakpoint PC. */
if ((!lwp->stepping || lwp->stop_pc == sw_breakpoint_pc)
- && (*the_low_target.breakpoint_at) (sw_breakpoint_pc))
+ && low_breakpoint_at (sw_breakpoint_pc))
lwp->stop_reason = TARGET_STOPPED_BY_SW_BREAKPOINT;
if (hardware_breakpoint_inserted_here (pc))
#if !USE_SIGTRAP_SIGINFO
else if (lp->stop_reason == TARGET_STOPPED_BY_SW_BREAKPOINT
- && !(*the_low_target.breakpoint_at) (pc))
+ && !low_breakpoint_at (pc))
{
if (debug_threads)
debug_printf ("previous SW breakpoint of %ld gone\n",
event_child->stop_pc += increment_pc;
low_set_pc (regcache, event_child->stop_pc);
- if (!(*the_low_target.breakpoint_at) (event_child->stop_pc))
+ if (!low_breakpoint_at (event_child->stop_pc))
event_child->stop_reason = TARGET_STOPPED_BY_NO_REASON;
}
}
&& (WSTOPSIG (w) == SIGTRAP
|| ((WSTOPSIG (w) == SIGILL
|| WSTOPSIG (w) == SIGSEGV)
- && (*the_low_target.breakpoint_at) (event_child->stop_pc))));
+ && low_breakpoint_at (event_child->stop_pc))));
if (maybe_internal_trap)
{
struct linux_target_ops
{
- int (*breakpoint_at) (CORE_ADDR pc);
-
/* Breakpoint and watchpoint related functions. See target.h for
comments. */
int (*supports_z_point_type) (char z_type);
'supports_software_single_step' to return true. */
virtual std::vector<CORE_ADDR> low_get_next_pcs (regcache *regcache);
+ /* Return true if there is a breakpoint at PC. */
+ virtual bool low_breakpoint_at (CORE_ADDR pc) = 0;
+
/* How many bytes the PC should be decremented after a break. */
virtual int low_decr_pc_after_break ();
};
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. */
return (const gdb_byte *) &m32r_breakpoint;
}
-static int
-m32r_breakpoint_at (CORE_ADDR where)
+bool
+m32r_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned short insn;
- the_target->read_memory (where, (unsigned char *) &insn,
- m32r_breakpoint_len);
+ read_memory (where, (unsigned char *) &insn, m32r_breakpoint_len);
if (insn == m32r_breakpoint)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses the
one. */
- return 0;
+ return false;
}
void
}
struct linux_target_ops the_low_target = {
- m32r_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, /* insert_point */
NULL, /* remove_point */
void low_set_pc (regcache *regcache, CORE_ADDR newpc) override;
int low_decr_pc_after_break () override;
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
return m68k_breakpoint;
}
-static int
-m68k_breakpoint_at (CORE_ADDR pc)
+bool
+m68k_target::low_breakpoint_at (CORE_ADDR pc)
{
unsigned char c[2];
read_inferior_memory (pc, c, 2);
if (c[0] == 0x4E && c[1] == 0x4F)
- return 1;
+ return true;
- return 0;
+ return false;
}
#include <asm/ptrace.h>
}
struct linux_target_ops the_low_target = {
- m68k_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, /* insert_point */
NULL, /* remove_point */
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. */
return (const gdb_byte *) &mips_breakpoint;
}
-static int
-mips_breakpoint_at (CORE_ADDR where)
+bool
+mips_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned int insn;
- the_target->read_memory (where, (unsigned char *) &insn, 4);
+ read_memory (where, (unsigned char *) &insn, 4);
if (insn == mips_breakpoint)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses the
one. */
- return 0;
+ return false;
}
/* Mark the watch registers of lwp, represented by ENTRY, as changed. */
}
struct linux_target_ops the_low_target = {
- mips_breakpoint_at,
mips_supports_z_point_type,
mips_insert_point,
mips_remove_point,
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. */
return (const gdb_byte *) &nios2_breakpoint;
}
-/* Implement the breakpoint_at linux_target_ops method. */
+/* Implement the low_breakpoint_at linux target ops method. */
-static int
-nios2_breakpoint_at (CORE_ADDR where)
+bool
+nios2_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned int insn;
/* For R2, first check for the 2-byte CDX trap.n breakpoint encoding. */
#if defined(__nios2_arch__) && __nios2_arch__ == 2
- the_target->read_memory (where, (unsigned char *) &insn, 2);
+ read_memory (where, (unsigned char *) &insn, 2);
if (insn == CDX_BREAKPOINT)
- return 1;
+ return true;
#endif
- the_target->read_memory (where, (unsigned char *) &insn, 4);
+ read_memory (where, (unsigned char *) &insn, 4);
if (insn == nios2_breakpoint)
- return 1;
- return 0;
+ return true;
+ return false;
}
/* Fetch the thread-local storage pointer for libthread_db. */
struct linux_target_ops the_low_target =
{
- nios2_breakpoint_at,
};
/* The linux target ops object. */
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. */
return (const gdb_byte *) &ppc_breakpoint;
}
-static int
-ppc_breakpoint_at (CORE_ADDR where)
+bool
+ppc_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned int insn;
- the_target->read_memory (where, (unsigned char *) &insn, 4);
+ read_memory (where, (unsigned char *) &insn, 4);
if (insn == ppc_breakpoint)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses
the one. */
- return 0;
+ return false;
}
/* Implement supports_z_point_type target-ops.
}
struct linux_target_ops the_low_target = {
- ppc_breakpoint_at,
ppc_supports_z_point_type,
ppc_insert_point,
ppc_remove_point,
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. */
}
}
-/* Implementation of linux_target_ops method "breakpoint_at". */
+/* Implementation of linux target ops method "low_breakpoint_at". */
-static int
-riscv_breakpoint_at (CORE_ADDR pc)
+bool
+riscv_target::low_breakpoint_at (CORE_ADDR pc)
{
union
{
&& target_read_memory (pc + sizeof (buf.insn), buf.bytes,
sizeof (buf.insn)) == 0
&& buf.insn == riscv_ibreakpoint[1])))
- return 1;
+ return true;
else
- return 0;
+ return false;
}
/* RISC-V/Linux target operations. */
struct linux_target_ops the_low_target =
{
- riscv_breakpoint_at,
};
/* The linux target ops object. */
void low_set_pc (regcache *regcache, CORE_ADDR newpc) override;
int low_decr_pc_after_break () override;
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
}
-static int
-s390_breakpoint_at (CORE_ADDR pc)
+bool
+s390_target::low_breakpoint_at (CORE_ADDR pc)
{
unsigned char c[s390_breakpoint_len];
read_inferior_memory (pc, c, s390_breakpoint_len);
}
struct linux_target_ops the_low_target = {
- s390_breakpoint_at,
s390_supports_z_point_type,
NULL,
NULL,
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. */
return (const gdb_byte *) &sh_breakpoint;
}
-static int
-sh_breakpoint_at (CORE_ADDR where)
+bool
+sh_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned short insn;
- the_target->read_memory (where, (unsigned char *) &insn, 2);
+ read_memory (where, (unsigned char *) &insn, 2);
if (insn == sh_breakpoint)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses the
one. */
- return 0;
+ return false;
}
/* Support for hardware single step. */
}
struct linux_target_ops the_low_target = {
- sh_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, /* insert_point */
NULL, /* remove_point */
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. */
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];
- 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)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only
uses TRAP Always. */
- return 0;
+ return false;
}
void
}
struct linux_target_ops the_low_target = {
- sparc_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, NULL, NULL, NULL,
NULL, NULL
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. */
supply_register_by_name (regcache, "PC", newpc.buf);
}
-static int
-tic6x_breakpoint_at (CORE_ADDR where)
+bool
+tic6x_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned int insn;
- the_target->read_memory (where, (unsigned char *) &insn, 4);
+ read_memory (where, (unsigned char *) &insn, 4);
if (insn == tic6x_breakpoint)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses the
one. */
- return 0;
+ return false;
}
/* Fetch the thread-local storage pointer for libthread_db. */
}
struct linux_target_ops the_low_target = {
- tic6x_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, /* insert_point */
NULL, /* remove_point */
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. */
return (const gdb_byte *) &tile_breakpoint;
}
-static int
-tile_breakpoint_at (CORE_ADDR where)
+bool
+tile_target::low_breakpoint_at (CORE_ADDR where)
{
uint64_t insn;
- the_target->read_memory (where, (unsigned char *) &insn, 8);
+ read_memory (where, (unsigned char *) &insn, 8);
if (insn == tile_breakpoint)
- return 1;
+ return true;
/* If necessary, recognize more trap instructions here. GDB only uses the
one. */
- return 0;
+ return false;
}
static void
struct linux_target_ops the_low_target =
{
- tile_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, /* insert_point */
NULL, /* remove_point */
void low_set_pc (regcache *regcache, CORE_ADDR newpc) override;
int low_decr_pc_after_break () override;
+
+ bool low_breakpoint_at (CORE_ADDR pc) override;
};
/* The singleton target ops object. */
static const gdb_byte x86_breakpoint[] = { 0xCC };
#define x86_breakpoint_len 1
-static int
-x86_breakpoint_at (CORE_ADDR pc)
+bool
+x86_target::low_breakpoint_at (CORE_ADDR pc)
{
unsigned char c;
- the_target->read_memory (pc, &c, 1);
+ read_memory (pc, &c, 1);
if (c == 0xCC)
- return 1;
+ return true;
- return 0;
+ return false;
}
\f
/* Low-level function vector. */
struct linux_target_ops the_low_target =
{
- x86_breakpoint_at,
x86_supports_z_point_type,
x86_insert_point,
x86_remove_point,
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. */
return xtensa_breakpoint;
}
-static int
-xtensa_breakpoint_at (CORE_ADDR where)
+bool
+xtensa_target::low_breakpoint_at (CORE_ADDR where)
{
unsigned long insn;
- the_target->read_memory (where, (unsigned char *) &insn,
- xtensa_breakpoint_len);
+ read_memory (where, (unsigned char *) &insn, xtensa_breakpoint_len);
return memcmp((char *) &insn,
xtensa_breakpoint, xtensa_breakpoint_len) == 0;
}
}
struct linux_target_ops the_low_target = {
- xtensa_breakpoint_at,
NULL, /* supports_z_point_type */
NULL, /* insert_point */
NULL, /* remove_point */
projects / binutils-gdb.git / commitdiff