/* GNU/Linux/x86-64 specific low level interface, for the remote server
for GDB.
- Copyright (C) 2002-2013 Free Software Foundation, Inc.
+ Copyright (C) 2002-2015 Free Software Foundation, Inc.
This file is part of GDB.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
-#include <stddef.h>
+#include "server.h"
#include <signal.h>
#include <limits.h>
#include <inttypes.h>
-#include "server.h"
#include "linux-low.h"
#include "i387-fp.h"
-#include "i386-low.h"
-#include "i386-xstate.h"
-#include "elf/common.h"
+#include "x86-low.h"
+#include "x86-xstate.h"
#include "gdb_proc_service.h"
+/* Don't include elf/common.h if linux/elf.h got included by
+ gdb_proc_service.h. */
+#ifndef ELFMAG0
+#include "elf/common.h"
+#endif
+
#include "agent.h"
#include "tdesc.h"
+#include "tracepoint.h"
+#include "ax.h"
+#include "nat/linux-nat.h"
#ifdef __x86_64__
/* Defined in auto-generated file amd64-linux.c. */
void init_registers_amd64_avx_linux (void);
extern const struct target_desc *tdesc_amd64_avx_linux;
+/* Defined in auto-generated file amd64-avx512-linux.c. */
+void init_registers_amd64_avx512_linux (void);
+extern const struct target_desc *tdesc_amd64_avx512_linux;
+
+/* Defined in auto-generated file amd64-mpx-linux.c. */
+void init_registers_amd64_mpx_linux (void);
+extern const struct target_desc *tdesc_amd64_mpx_linux;
+
/* Defined in auto-generated file x32-linux.c. */
void init_registers_x32_linux (void);
extern const struct target_desc *tdesc_x32_linux;
/* Defined in auto-generated file x32-avx-linux.c. */
void init_registers_x32_avx_linux (void);
extern const struct target_desc *tdesc_x32_avx_linux;
+
+/* Defined in auto-generated file x32-avx512-linux.c. */
+void init_registers_x32_avx512_linux (void);
+extern const struct target_desc *tdesc_x32_avx512_linux;
+
#endif
/* Defined in auto-generated file i386-linux.c. */
void init_registers_i386_avx_linux (void);
extern const struct target_desc *tdesc_i386_avx_linux;
+/* Defined in auto-generated file i386-avx512-linux.c. */
+void init_registers_i386_avx512_linux (void);
+extern const struct target_desc *tdesc_i386_avx512_linux;
+
+/* Defined in auto-generated file i386-mpx-linux.c. */
+void init_registers_i386_mpx_linux (void);
+extern const struct target_desc *tdesc_i386_mpx_linux;
+
#ifdef __x86_64__
static struct target_desc *tdesc_amd64_linux_no_xml;
#endif
struct arch_process_info
{
- struct i386_debug_reg_state debug_reg_state;
+ struct x86_debug_reg_state debug_reg_state;
};
/* Per-thread arch-specific data we want to keep. */
/* So code below doesn't have to care, i386 or amd64. */
#define ORIG_EAX ORIG_RAX
+#define REGSIZE 8
static const int x86_64_regmap[] =
{
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1,
- ORIG_RAX * 8
+ -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ ORIG_RAX * 8,
+ -1, -1, -1, -1, /* MPX registers BND0 ... BND3. */
+ -1, -1, /* MPX registers BNDCFGU, BNDSTATUS. */
+ -1, -1, -1, -1, -1, -1, -1, -1, /* xmm16 ... xmm31 (AVX512) */
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, /* ymm16 ... ymm31 (AVX512) */
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, /* k0 ... k7 (AVX512) */
+ -1, -1, -1, -1, -1, -1, -1, -1, /* zmm0 ... zmm31 (AVX512) */
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1
};
#define X86_64_NUM_REGS (sizeof (x86_64_regmap) / sizeof (x86_64_regmap[0]))
+#define X86_64_USER_REGS (GS + 1)
#else /* ! __x86_64__ */
#define I386_NUM_REGS (sizeof (i386_regmap) / sizeof (i386_regmap[0]))
+#define REGSIZE 4
+
#endif
#ifdef __x86_64__
static int
is_64bit_tdesc (void)
{
- struct regcache *regcache = get_thread_regcache (current_inferior, 0);
+ struct regcache *regcache = get_thread_regcache (current_thread, 0);
return register_size (regcache->tdesc, 0) == 8;
}
{
struct lwp_info *lwp = find_lwp_pid (pid_to_ptid (lwpid));
- struct regcache *regcache = get_thread_regcache (get_lwp_thread (lwp), 1);
+ struct thread_info *thr = get_lwp_thread (lwp);
+ struct regcache *regcache = get_thread_regcache (thr, 1);
unsigned int desc[4];
ULONGEST gs = 0;
const int reg_thread_area = 3; /* bits to scale down register value. */
idx = gs >> reg_thread_area;
if (ptrace (PTRACE_GET_THREAD_AREA,
- lwpid_of (lwp),
+ lwpid_of (thr),
(void *) (long) idx, (unsigned long) &desc) < 0)
return -1;
collect_register (regcache, i, ((char *) buf) + x86_64_regmap[i]);
return;
}
+
+ /* 32-bit inferior registers need to be zero-extended.
+ Callers would read uninitialized memory otherwise. */
+ memset (buf, 0x00, X86_64_USER_REGS * 8);
#endif
for (i = 0; i < I386_NUM_REGS; i++)
collect_register (regcache, i, ((char *) buf) + i386_regmap[i]);
collect_register_by_name (regcache, "orig_eax",
- ((char *) buf) + ORIG_EAX * 4);
+ ((char *) buf) + ORIG_EAX * REGSIZE);
}
static void
supply_register (regcache, i, ((char *) buf) + i386_regmap[i]);
supply_register_by_name (regcache, "orig_eax",
- ((char *) buf) + ORIG_EAX * 4);
+ ((char *) buf) + ORIG_EAX * REGSIZE);
}
static void
return 0;
}
\f
+
+/* Return the offset of REGNUM in the u_debugreg field of struct
+ user. */
+
+static int
+u_debugreg_offset (int regnum)
+{
+ return (offsetof (struct user, u_debugreg)
+ + sizeof (((struct user *) 0)->u_debugreg[0]) * regnum);
+}
+
+
/* Support for debug registers. */
static unsigned long
tid = ptid_get_lwp (ptid);
errno = 0;
- value = ptrace (PTRACE_PEEKUSER, tid,
- offsetof (struct user, u_debugreg[regnum]), 0);
+ value = ptrace (PTRACE_PEEKUSER, tid, u_debugreg_offset (regnum), 0);
if (errno != 0)
error ("Couldn't read debug register");
tid = ptid_get_lwp (ptid);
errno = 0;
- ptrace (PTRACE_POKEUSER, tid,
- offsetof (struct user, u_debugreg[regnum]), value);
+ ptrace (PTRACE_POKEUSER, tid, u_debugreg_offset (regnum), value);
if (errno != 0)
error ("Couldn't write debug register");
}
static int
-update_debug_registers_callback (struct inferior_list_entry *entry,
- void *pid_p)
+update_debug_registers_callback (struct lwp_info *lwp, void *arg)
{
- struct lwp_info *lwp = (struct lwp_info *) entry;
- int pid = *(int *) pid_p;
+ /* The actual update is done later just before resuming the lwp,
+ we just mark that the registers need updating. */
+ lwp->arch_private->debug_registers_changed = 1;
- /* Only update the threads of this process. */
- if (pid_of (lwp) == pid)
- {
- /* The actual update is done later just before resuming the lwp,
- we just mark that the registers need updating. */
- lwp->arch_private->debug_registers_changed = 1;
-
- /* If the lwp isn't stopped, force it to momentarily pause, so
- we can update its debug registers. */
- if (!lwp->stopped)
- linux_stop_lwp (lwp);
- }
+ /* If the lwp isn't stopped, force it to momentarily pause, so
+ we can update its debug registers. */
+ if (!lwp_is_stopped (lwp))
+ linux_stop_lwp (lwp);
return 0;
}
/* Update the inferior's debug register REGNUM from STATE. */
-void
-i386_dr_low_set_addr (const struct i386_debug_reg_state *state, int regnum)
+static void
+x86_dr_low_set_addr (int regnum, CORE_ADDR addr)
{
/* Only update the threads of this process. */
- int pid = pid_of (get_thread_lwp (current_inferior));
+ ptid_t pid_ptid = pid_to_ptid (ptid_get_pid (current_lwp_ptid ()));
- if (! (regnum >= 0 && regnum <= DR_LASTADDR - DR_FIRSTADDR))
- fatal ("Invalid debug register %d", regnum);
+ gdb_assert (DR_FIRSTADDR <= regnum && regnum <= DR_LASTADDR);
- find_inferior (&all_lwps, update_debug_registers_callback, &pid);
+ iterate_over_lwps (pid_ptid, update_debug_registers_callback, NULL);
}
/* Return the inferior's debug register REGNUM. */
-CORE_ADDR
-i386_dr_low_get_addr (int regnum)
+static CORE_ADDR
+x86_dr_low_get_addr (int regnum)
{
- struct lwp_info *lwp = get_thread_lwp (current_inferior);
- ptid_t ptid = ptid_of (lwp);
-
- /* DR6 and DR7 are retrieved with some other way. */
gdb_assert (DR_FIRSTADDR <= regnum && regnum <= DR_LASTADDR);
- return x86_linux_dr_get (ptid, regnum);
+ return x86_linux_dr_get (current_lwp_ptid (), regnum);
}
/* Update the inferior's DR7 debug control register from STATE. */
-void
-i386_dr_low_set_control (const struct i386_debug_reg_state *state)
+static void
+x86_dr_low_set_control (unsigned long control)
{
/* Only update the threads of this process. */
- int pid = pid_of (get_thread_lwp (current_inferior));
+ ptid_t pid_ptid = pid_to_ptid (ptid_get_pid (current_lwp_ptid ()));
- find_inferior (&all_lwps, update_debug_registers_callback, &pid);
+ iterate_over_lwps (pid_ptid, update_debug_registers_callback, NULL);
}
/* Return the inferior's DR7 debug control register. */
-unsigned
-i386_dr_low_get_control (void)
+static unsigned long
+x86_dr_low_get_control (void)
{
- struct lwp_info *lwp = get_thread_lwp (current_inferior);
- ptid_t ptid = ptid_of (lwp);
-
- return x86_linux_dr_get (ptid, DR_CONTROL);
+ return x86_linux_dr_get (current_lwp_ptid (), DR_CONTROL);
}
/* Get the value of the DR6 debug status register from the inferior
and record it in STATE. */
-unsigned
-i386_dr_low_get_status (void)
+static unsigned long
+x86_dr_low_get_status (void)
{
- struct lwp_info *lwp = get_thread_lwp (current_inferior);
- ptid_t ptid = ptid_of (lwp);
-
- return x86_linux_dr_get (ptid, DR_STATUS);
+ return x86_linux_dr_get (current_lwp_ptid (), DR_STATUS);
}
+
+/* Low-level function vector. */
+struct x86_dr_low_type x86_dr_low =
+ {
+ x86_dr_low_set_control,
+ x86_dr_low_set_addr,
+ x86_dr_low_get_addr,
+ x86_dr_low_get_status,
+ x86_dr_low_get_control,
+ sizeof (void *),
+ };
\f
/* Breakpoint/Watchpoint support. */
static int
-x86_insert_point (char type, CORE_ADDR addr, int len)
+x86_supports_z_point_type (char z_type)
+{
+ switch (z_type)
+ {
+ case Z_PACKET_SW_BP:
+ case Z_PACKET_HW_BP:
+ case Z_PACKET_WRITE_WP:
+ case Z_PACKET_ACCESS_WP:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+static int
+x86_insert_point (enum raw_bkpt_type type, CORE_ADDR addr,
+ int size, struct raw_breakpoint *bp)
{
struct process_info *proc = current_process ();
+
switch (type)
{
- case '0': /* software-breakpoint */
+ case raw_bkpt_type_sw:
+ return insert_memory_breakpoint (bp);
+
+ case raw_bkpt_type_hw:
+ case raw_bkpt_type_write_wp:
+ case raw_bkpt_type_access_wp:
{
- int ret;
-
- ret = prepare_to_access_memory ();
- if (ret)
- return -1;
- ret = set_gdb_breakpoint_at (addr);
- done_accessing_memory ();
- return ret;
+ enum target_hw_bp_type hw_type
+ = raw_bkpt_type_to_target_hw_bp_type (type);
+ struct x86_debug_reg_state *state
+ = &proc->priv->arch_private->debug_reg_state;
+
+ return x86_dr_insert_watchpoint (state, hw_type, addr, size);
}
- case '1': /* hardware-breakpoint */
- case '2': /* write watchpoint */
- case '3': /* read watchpoint */
- case '4': /* access watchpoint */
- return i386_low_insert_watchpoint (&proc->private->arch_private->debug_reg_state,
- type, addr, len);
default:
/* Unsupported. */
}
static int
-x86_remove_point (char type, CORE_ADDR addr, int len)
+x86_remove_point (enum raw_bkpt_type type, CORE_ADDR addr,
+ int size, struct raw_breakpoint *bp)
{
struct process_info *proc = current_process ();
+
switch (type)
{
- case '0': /* software-breakpoint */
+ case raw_bkpt_type_sw:
+ return remove_memory_breakpoint (bp);
+
+ case raw_bkpt_type_hw:
+ case raw_bkpt_type_write_wp:
+ case raw_bkpt_type_access_wp:
{
- int ret;
-
- ret = prepare_to_access_memory ();
- if (ret)
- return -1;
- ret = delete_gdb_breakpoint_at (addr);
- done_accessing_memory ();
- return ret;
+ enum target_hw_bp_type hw_type
+ = raw_bkpt_type_to_target_hw_bp_type (type);
+ struct x86_debug_reg_state *state
+ = &proc->priv->arch_private->debug_reg_state;
+
+ return x86_dr_remove_watchpoint (state, hw_type, addr, size);
}
- case '1': /* hardware-breakpoint */
- case '2': /* write watchpoint */
- case '3': /* read watchpoint */
- case '4': /* access watchpoint */
- return i386_low_remove_watchpoint (&proc->private->arch_private->debug_reg_state,
- type, addr, len);
default:
/* Unsupported. */
return 1;
x86_stopped_by_watchpoint (void)
{
struct process_info *proc = current_process ();
- return i386_low_stopped_by_watchpoint (&proc->private->arch_private->debug_reg_state);
+ return x86_dr_stopped_by_watchpoint (&proc->priv->arch_private->debug_reg_state);
}
static CORE_ADDR
{
struct process_info *proc = current_process ();
CORE_ADDR addr;
- if (i386_low_stopped_data_address (&proc->private->arch_private->debug_reg_state,
- &addr))
+ if (x86_dr_stopped_data_address (&proc->priv->arch_private->debug_reg_state,
+ &addr))
return addr;
return 0;
}
static struct arch_process_info *
x86_linux_new_process (void)
{
- struct arch_process_info *info = xcalloc (1, sizeof (*info));
+ struct arch_process_info *info = XCNEW (struct arch_process_info);
- i386_low_init_dregs (&info->debug_reg_state);
+ x86_low_init_dregs (&info->debug_reg_state);
return info;
}
static struct arch_lwp_info *
x86_linux_new_thread (void)
{
- struct arch_lwp_info *info = xcalloc (1, sizeof (*info));
+ struct arch_lwp_info *info = XCNEW (struct arch_lwp_info);
info->debug_registers_changed = 1;
return info;
}
+/* See nat/x86-dregs.h. */
+
+struct x86_debug_reg_state *
+x86_debug_reg_state (pid_t pid)
+{
+ struct process_info *proc = find_process_pid (pid);
+
+ return &proc->priv->arch_private->debug_reg_state;
+}
+
/* Called when resuming a thread.
If the debug regs have changed, update the thread's copies. */
static void
x86_linux_prepare_to_resume (struct lwp_info *lwp)
{
- ptid_t ptid = ptid_of (lwp);
+ ptid_t ptid = ptid_of_lwp (lwp);
int clear_status = 0;
if (lwp->arch_private->debug_registers_changed)
{
+ struct x86_debug_reg_state *state
+ = x86_debug_reg_state (ptid_get_pid (ptid));
int i;
- int pid = ptid_get_pid (ptid);
- struct process_info *proc = find_process_pid (pid);
- struct i386_debug_reg_state *state
- = &proc->private->arch_private->debug_reg_state;
- for (i = DR_FIRSTADDR; i <= DR_LASTADDR; i++)
+ x86_linux_dr_set (ptid, DR_CONTROL, 0);
+
+ ALL_DEBUG_ADDRESS_REGISTERS (i)
if (state->dr_ref_count[i] > 0)
{
x86_linux_dr_set (ptid, i, state->dr_mirror[i]);
/* If we're setting a watchpoint, any change the inferior
had done itself to the debug registers needs to be
- discarded, otherwise, i386_low_stopped_data_address can
+ discarded, otherwise, x86_dr_stopped_data_address can
get confused. */
clear_status = 1;
}
- x86_linux_dr_set (ptid, DR_CONTROL, state->dr_control_mirror);
+ if (state->dr_control_mirror != 0)
+ x86_linux_dr_set (ptid, DR_CONTROL, state->dr_control_mirror);
lwp->arch_private->debug_registers_changed = 0;
}
- if (clear_status || lwp->stopped_by_watchpoint)
+ if (clear_status
+ || lwp_stop_reason (lwp) == TARGET_STOPPED_BY_WATCHPOINT)
x86_linux_dr_set (ptid, DR_STATUS, 0);
}
\f
}
}
-/* Is this process 64-bit? */
-static int linux_is_elf64;
#endif /* __x86_64__ */
/* Convert a native/host siginfo object, into/from the siginfo in the
x86_siginfo_fixup (siginfo_t *native, void *inf, int direction)
{
#ifdef __x86_64__
+ unsigned int machine;
+ int tid = lwpid_of (current_thread);
+ int is_elf64 = linux_pid_exe_is_elf_64_file (tid, &machine);
+
/* Is the inferior 32-bit? If so, then fixup the siginfo object. */
if (!is_64bit_tdesc ())
{
- if (sizeof (siginfo_t) != sizeof (compat_siginfo_t))
- fatal ("unexpected difference in siginfo");
+ gdb_assert (sizeof (siginfo_t) == sizeof (compat_siginfo_t));
if (direction == 0)
compat_siginfo_from_siginfo ((struct compat_siginfo *) inf, native);
return 1;
}
/* No fixup for native x32 GDB. */
- else if (!linux_is_elf64 && sizeof (void *) == 8)
+ else if (!is_elf64 && sizeof (void *) == 8)
{
- if (sizeof (siginfo_t) != sizeof (compat_x32_siginfo_t))
- fatal ("unexpected difference in siginfo");
+ gdb_assert (sizeof (siginfo_t) == sizeof (compat_x32_siginfo_t));
if (direction == 0)
compat_x32_siginfo_from_siginfo ((struct compat_x32_siginfo *) inf,
{
unsigned int machine;
int is_elf64;
- int avx;
+ int xcr0_features;
int tid;
static uint64_t xcr0;
struct regset_info *regset;
- tid = lwpid_of (get_thread_lwp (current_inferior));
+ tid = lwpid_of (current_thread);
is_elf64 = linux_pid_exe_is_elf_64_file (tid, &machine);
if (!use_xml)
{
- x86_xcr0 = I386_XSTATE_SSE_MASK;
+ x86_xcr0 = X86_XSTATE_SSE_MASK;
/* Don't use XML. */
#ifdef __x86_64__
if (have_ptrace_getregset == -1)
{
- uint64_t xstateregs[(I386_XSTATE_SSE_SIZE / sizeof (uint64_t))];
+ uint64_t xstateregs[(X86_XSTATE_SSE_SIZE / sizeof (uint64_t))];
struct iovec iov;
iov.iov_base = xstateregs;
for (regset = x86_regsets;
regset->fill_function != NULL; regset++)
if (regset->get_request == PTRACE_GETREGSET)
- regset->size = I386_XSTATE_SIZE (xcr0);
+ regset->size = X86_XSTATE_SIZE (xcr0);
else if (regset->type != GENERAL_REGS)
regset->size = 0;
}
}
/* Check the native XCR0 only if PTRACE_GETREGSET is available. */
- avx = (have_ptrace_getregset
- && (xcr0 & I386_XSTATE_AVX_MASK) == I386_XSTATE_AVX_MASK);
+ xcr0_features = (have_ptrace_getregset
+ && (xcr0 & X86_XSTATE_ALL_MASK));
- /* AVX is the highest feature we support. */
- if (avx)
+ if (xcr0_features)
x86_xcr0 = xcr0;
if (machine == EM_X86_64)
{
#ifdef __x86_64__
- if (avx)
+ if (is_elf64)
{
- if (!is_elf64)
- return tdesc_x32_avx_linux;
+ if (xcr0_features)
+ {
+ switch (xcr0 & X86_XSTATE_ALL_MASK)
+ {
+ case X86_XSTATE_AVX512_MASK:
+ return tdesc_amd64_avx512_linux;
+
+ case X86_XSTATE_MPX_MASK:
+ return tdesc_amd64_mpx_linux;
+
+ case X86_XSTATE_AVX_MASK:
+ return tdesc_amd64_avx_linux;
+
+ default:
+ return tdesc_amd64_linux;
+ }
+ }
else
- return tdesc_amd64_avx_linux;
+ return tdesc_amd64_linux;
}
else
{
- if (!is_elf64)
- return tdesc_x32_linux;
+ if (xcr0_features)
+ {
+ switch (xcr0 & X86_XSTATE_ALL_MASK)
+ {
+ case X86_XSTATE_AVX512_MASK:
+ return tdesc_x32_avx512_linux;
+
+ case X86_XSTATE_MPX_MASK: /* No MPX on x32. */
+ case X86_XSTATE_AVX_MASK:
+ return tdesc_x32_avx_linux;
+
+ default:
+ return tdesc_x32_linux;
+ }
+ }
else
- return tdesc_amd64_linux;
+ return tdesc_x32_linux;
}
#endif
}
else
{
- if (avx)
- return tdesc_i386_avx_linux;
+ if (xcr0_features)
+ {
+ switch (xcr0 & X86_XSTATE_ALL_MASK)
+ {
+ case (X86_XSTATE_AVX512_MASK):
+ return tdesc_i386_avx512_linux;
+
+ case (X86_XSTATE_MPX_MASK):
+ return tdesc_i386_mpx_linux;
+
+ case (X86_XSTATE_AVX_MASK):
+ return tdesc_i386_avx_linux;
+
+ default:
+ return tdesc_i386_linux;
+ }
+ }
else
return tdesc_i386_linux;
}
int pid = ptid_get_pid (entry->id);
/* Look up any thread of this processes. */
- current_inferior
+ current_thread
= (struct thread_info *) find_inferior (&all_threads,
same_process_callback, &pid);
static void
x86_linux_update_xmltarget (void)
{
- struct thread_info *save_inferior = current_inferior;
+ struct thread_info *saved_thread = current_thread;
/* Before changing the register cache's internal layout, flush the
contents of the current valid caches back to the threads, and
for_each_inferior (&all_processes, x86_arch_setup_process_callback);
- current_inferior = save_inferior;
+ current_thread = saved_thread;
}
/* Process qSupported query, "xmlRegisters=". Update the buffer size for
with "i386" in qSupported query, it supports x86 XML target
descriptions. */
use_xml = 0;
- if (query != NULL && strncmp (query, "xmlRegisters=", 13) == 0)
+ if (query != NULL && startswith (query, "xmlRegisters="))
{
char *copy = xstrdup (query + 13);
char *p;
CORE_ADDR buildaddr = current_insn_ptr;
if (debug_threads)
- fprintf (stderr, "Adding %d bytes of insn at %s\n",
- len, paddress (buildaddr));
+ debug_printf ("Adding %d bytes of insn at %s\n",
+ len, paddress (buildaddr));
append_insns (&buildaddr, len, start);
current_insn_ptr = buildaddr;
NULL,
1,
x86_breakpoint_at,
+ x86_supports_z_point_type,
x86_insert_point,
x86_remove_point,
x86_stopped_by_watchpoint,
#ifdef __x86_64__
init_registers_amd64_linux ();
init_registers_amd64_avx_linux ();
+ init_registers_amd64_avx512_linux ();
+ init_registers_amd64_mpx_linux ();
+
init_registers_x32_linux ();
+ init_registers_x32_avx_linux ();
+ init_registers_x32_avx512_linux ();
tdesc_amd64_linux_no_xml = xmalloc (sizeof (struct target_desc));
copy_target_description (tdesc_amd64_linux_no_xml, tdesc_amd64_linux);
init_registers_i386_linux ();
init_registers_i386_mmx_linux ();
init_registers_i386_avx_linux ();
+ init_registers_i386_avx512_linux ();
+ init_registers_i386_mpx_linux ();
tdesc_i386_linux_no_xml = xmalloc (sizeof (struct target_desc));
copy_target_description (tdesc_i386_linux_no_xml, tdesc_i386_linux);
projects / deliverable / binutils-gdb.git / blobdiff