/* Intel 386 target-dependent stuff.
- Copyright (C) 1988-2012 Free Software Foundation, Inc.
+ Copyright (C) 1988-2013 Free Software Foundation, Inc.
This file is part of GDB.
#include "remote.h"
#include "exceptions.h"
#include "gdb_assert.h"
-#include "gdb_string.h"
+#include <string.h>
#include "i386-tdep.h"
#include "i387-tdep.h"
#include "i386-xstate.h"
#include "record.h"
+#include "record-full.h"
#include <stdint.h>
#include "features/i386/i386.c"
#include "features/i386/i386-avx.c"
+#include "features/i386/i386-mpx.c"
#include "features/i386/i386-mmx.c"
#include "ax.h"
"ymm4h", "ymm5h", "ymm6h", "ymm7h",
};
+static const char *i386_mpx_names[] =
+{
+ "bnd0raw", "bnd1raw", "bnd2raw", "bnd3raw", "bndcfgu", "bndstatus"
+};
+
+/* Register names for MPX pseudo-registers. */
+
+static const char *i386_bnd_names[] =
+{
+ "bnd0", "bnd1", "bnd2", "bnd3"
+};
+
/* Register names for MMX pseudo-registers. */
static const char *i386_mmx_names[] =
return regnum >= 0 && regnum < tdep->num_ymm_regs;
}
+/* BND register? */
+
+int
+i386_bnd_regnum_p (struct gdbarch *gdbarch, int regnum)
+{
+ struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+ int bnd0_regnum = tdep->bnd0_regnum;
+
+ if (bnd0_regnum < 0)
+ return 0;
+
+ regnum -= bnd0_regnum;
+ return regnum >= 0 && regnum < I387_NUM_BND_REGS;
+}
+
/* SSE register? */
int
&& regnum < I387_XMM0_REGNUM (tdep));
}
+/* BNDr (raw) register? */
+
+static int
+i386_bndr_regnum_p (struct gdbarch *gdbarch, int regnum)
+{
+ struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+
+ if (I387_BND0R_REGNUM (tdep) < 0)
+ return 0;
+
+ regnum -= tdep->bnd0r_regnum;
+ return regnum >= 0 && regnum < I387_NUM_BND_REGS;
+}
+
+/* BND control register? */
+
+static int
+i386_mpx_ctrl_regnum_p (struct gdbarch *gdbarch, int regnum)
+{
+ struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+
+ if (I387_BNDCFGU_REGNUM (tdep) < 0)
+ return 0;
+
+ regnum -= I387_BNDCFGU_REGNUM (tdep);
+ return regnum >= 0 && regnum < I387_NUM_MPX_CTRL_REGS;
+}
+
/* Return the name of register REGNUM, or the empty string if it is
an anonymous register. */
i386_pseudo_register_name (struct gdbarch *gdbarch, int regnum)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+ if (i386_bnd_regnum_p (gdbarch, regnum))
+ return i386_bnd_names[regnum - tdep->bnd0_regnum];
if (i386_mmx_regnum_p (gdbarch, regnum))
return i386_mmx_names[regnum - I387_MM0_REGNUM (tdep)];
else if (i386_ymm_regnum_p (gdbarch, regnum))
long delta = 0;
int data16 = 0;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
if (op == 0x66)
{
data16 = 1;
- op = read_memory_unsigned_integer (pc + 1, 1, byte_order);
+
+ op = read_code_unsigned_integer (pc + 1, 1, byte_order);
}
switch (op)
if (current_pc <= pc)
return pc;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
if (op != 0x58) /* popl %eax */
return pc;
- if (target_read_memory (pc + 1, buf, 4))
+ if (target_read_code (pc + 1, buf, 4))
return pc;
if (memcmp (buf, proto1, 3) != 0 && memcmp (buf, proto2, 4) != 0)
gdb_byte buf[8];
gdb_byte op;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
if (op == 0x68 || op == 0x6a)
I386_EDI_REGNUM /* %edi */
};
- if (target_read_memory (pc, buf, sizeof buf))
+ if (target_read_code (pc, buf, sizeof buf))
return pc;
/* Check caller-saved saved register. The first instruction has
{
gdb_byte op;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return 0;
if ((op & pattern.mask[0]) == pattern.insn[0])
gdb_assert (pattern.len > 1);
gdb_assert (pattern.len <= I386_MAX_MATCHED_INSN_LEN);
- if (target_read_memory (pc + 1, buf, pattern.len - 1))
+ if (target_read_code (pc + 1, buf, pattern.len - 1))
return 0;
for (i = 1; i < pattern.len; i++)
gdb_byte op;
int check = 1;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
while (check)
if (op == 0x90)
{
pc += 1;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
check = 1;
}
else if (op == 0x8b)
{
- if (target_read_memory (pc + 1, &op, 1))
+ if (target_read_code (pc + 1, &op, 1))
return pc;
if (op == 0xff)
{
pc += 2;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
check = 1;
if (limit <= pc)
return limit;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
if (op == 0x55) /* pushl %ebp */
if (limit <= pc + skip)
return limit;
- if (target_read_memory (pc + skip, &op, 1))
+ if (target_read_code (pc + skip, &op, 1))
return pc + skip;
/* The i386 prologue looks like
{
/* Check for `movl %esp, %ebp' -- can be written in two ways. */
case 0x8b:
- if (read_memory_unsigned_integer (pc + skip + 1, 1, byte_order)
+ if (read_code_unsigned_integer (pc + skip + 1, 1, byte_order)
!= 0xec)
return pc;
pc += (skip + 2);
break;
case 0x89:
- if (read_memory_unsigned_integer (pc + skip + 1, 1, byte_order)
+ if (read_code_unsigned_integer (pc + skip + 1, 1, byte_order)
!= 0xe5)
return pc;
pc += (skip + 2);
break;
case 0x8d: /* Check for 'lea (%ebp), %ebp'. */
- if (read_memory_unsigned_integer (pc + skip + 1, 2, byte_order)
+ if (read_code_unsigned_integer (pc + skip + 1, 2, byte_order)
!= 0x242c)
return pc;
pc += (skip + 3);
NOTE: You can't subtract a 16-bit immediate from a 32-bit
reg, so we don't have to worry about a data16 prefix. */
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
if (op == 0x83)
{
/* `subl' with 8-bit immediate. */
- if (read_memory_unsigned_integer (pc + 1, 1, byte_order) != 0xec)
+ if (read_code_unsigned_integer (pc + 1, 1, byte_order) != 0xec)
/* Some instruction starting with 0x83 other than `subl'. */
return pc;
/* `subl' with signed 8-bit immediate (though it wouldn't
make sense to be negative). */
- cache->locals = read_memory_integer (pc + 2, 1, byte_order);
+ cache->locals = read_code_integer (pc + 2, 1, byte_order);
return pc + 3;
}
else if (op == 0x81)
{
/* Maybe it is `subl' with a 32-bit immediate. */
- if (read_memory_unsigned_integer (pc + 1, 1, byte_order) != 0xec)
+ if (read_code_unsigned_integer (pc + 1, 1, byte_order) != 0xec)
/* Some instruction starting with 0x81 other than `subl'. */
return pc;
/* It is `subl' with a 32-bit immediate. */
- cache->locals = read_memory_integer (pc + 2, 4, byte_order);
+ cache->locals = read_code_integer (pc + 2, 4, byte_order);
return pc + 6;
}
else if (op == 0x8d)
{
/* The ModR/M byte is 0x64. */
- if (read_memory_unsigned_integer (pc + 1, 1, byte_order) != 0x64)
+ if (read_code_unsigned_integer (pc + 1, 1, byte_order) != 0x64)
return pc;
/* 'lea' with 8-bit displacement. */
- cache->locals = -1 * read_memory_integer (pc + 3, 1, byte_order);
+ cache->locals = -1 * read_code_integer (pc + 3, 1, byte_order);
return pc + 4;
}
else
}
else if (op == 0xc8) /* enter */
{
- cache->locals = read_memory_unsigned_integer (pc + 1, 2, byte_order);
+ cache->locals = read_code_unsigned_integer (pc + 1, 2, byte_order);
return pc + 4;
}
offset -= cache->locals;
for (i = 0; i < 8 && pc < current_pc; i++)
{
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
if (op < 0x50 || op > 0x57)
break;
CORE_ADDR pc;
gdb_byte op;
int i;
- cache.locals = -1;
CORE_ADDR func_addr;
- struct symtab *s = find_pc_symtab (func_addr);
if (find_pc_partial_function (start_pc, NULL, &func_addr, NULL))
- {
- CORE_ADDR post_prologue_pc
- = skip_prologue_using_sal (gdbarch, func_addr);
-
- /* GCC always emits a line note before the prologue and another
- one after, even if the two are at the same address or on the
- same line. Take advantage of this so that we do not need to
- know every instruction that might appear in the prologue. We
- will have producer information for most binaries; if it is
- missing (e.g. for -gstabs), assuming the GNU tools. */
- if (post_prologue_pc
- && (s == NULL
- || s->producer == NULL
- || strncmp (s->producer, "GNU ", sizeof ("GNU ") - 1) == 0
- || strncmp (s->producer, "clang ", sizeof ("clang ") - 1) == 0))
- return max (start_pc, post_prologue_pc);
- }
-
-
+ {
+ CORE_ADDR post_prologue_pc
+ = skip_prologue_using_sal (gdbarch, func_addr);
+ struct symtab *s = find_pc_symtab (func_addr);
+
+ /* Clang always emits a line note before the prologue and another
+ one after. We trust clang to emit usable line notes. */
+ if (post_prologue_pc
+ && (s != NULL
+ && s->producer != NULL
+ && strncmp (s->producer, "clang ", sizeof ("clang ") - 1) == 0))
+ return max (start_pc, post_prologue_pc);
+ }
+
+ cache.locals = -1;
pc = i386_analyze_prologue (gdbarch, start_pc, 0xffffffff, &cache);
if (cache.locals < 0)
return start_pc;
for (i = 0; i < 6; i++)
{
- if (target_read_memory (pc + i, &op, 1))
+ if (target_read_code (pc + i, &op, 1))
return pc;
if (pic_pat[i] != op)
{
int delta = 6;
- if (target_read_memory (pc + delta, &op, 1))
+ if (target_read_code (pc + delta, &op, 1))
return pc;
if (op == 0x89) /* movl %ebx, x(%ebp) */
{
- op = read_memory_unsigned_integer (pc + delta + 1, 1, byte_order);
+ op = read_code_unsigned_integer (pc + delta + 1, 1, byte_order);
if (op == 0x5d) /* One byte offset from %ebp. */
delta += 3;
else /* Unexpected instruction. */
delta = 0;
- if (target_read_memory (pc + delta, &op, 1))
+ if (target_read_code (pc + delta, &op, 1))
return pc;
}
/* addl y,%ebx */
if (delta > 0 && op == 0x81
- && read_memory_unsigned_integer (pc + delta + 1, 1, byte_order)
+ && read_code_unsigned_integer (pc + delta + 1, 1, byte_order)
== 0xc3)
{
pc += delta + 6;
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
gdb_byte op;
- if (target_read_memory (pc, &op, 1))
+ if (target_read_code (pc, &op, 1))
return pc;
if (op == 0xe8)
{
gdb_byte buf[4];
- if (target_read_memory (pc + 1, buf, sizeof buf) == 0)
+ if (target_read_code (pc + 1, buf, sizeof buf) == 0)
{
/* Make sure address is computed correctly as a 32bit
integer even if CORE_ADDR is 64 bit wide. */
- struct minimal_symbol *s;
+ struct bound_minimal_symbol s;
CORE_ADDR call_dest;
call_dest = pc + 5 + extract_signed_integer (buf, 4, byte_order);
call_dest = call_dest & 0xffffffffU;
s = lookup_minimal_symbol_by_pc (call_dest);
- if (s != NULL
- && SYMBOL_LINKAGE_NAME (s) != NULL
- && strcmp (SYMBOL_LINKAGE_NAME (s), "__main") == 0)
+ if (s.minsym != NULL
+ && SYMBOL_LINKAGE_NAME (s.minsym) != NULL
+ && strcmp (SYMBOL_LINKAGE_NAME (s.minsym), "__main") == 0)
pc += 5;
}
}
cache->saved_regs[I386_EIP_REGNUM] -= cache->base;
}
else if (cache->pc != 0
- || target_read_memory (get_frame_pc (this_frame), buf, 1))
+ || target_read_code (get_frame_pc (this_frame), buf, 1))
{
/* We're in a known function, but did not find a frame
setup. Assume that the function does not use %ebp.
{
struct i386_frame_cache *cache = i386_frame_cache (this_frame, this_cache);
- /* This marks the outermost frame. */
- if (cache->base == 0)
- return;
-
- /* See the end of i386_push_dummy_call. */
- (*this_id) = frame_id_build (cache->base + 8, cache->pc);
+ if (!cache->base_p)
+ (*this_id) = frame_id_build_unavailable_stack (cache->pc);
+ else if (cache->base == 0)
+ {
+ /* This marks the outermost frame. */
+ }
+ else
+ {
+ /* See the end of i386_push_dummy_call. */
+ (*this_id) = frame_id_build (cache->base + 8, cache->pc);
+ }
}
static enum unwind_stop_reason
i386_epilogue_frame_cache (this_frame, this_cache);
if (!cache->base_p)
- return;
-
- (*this_id) = frame_id_build (cache->base + 8, cache->pc);
+ (*this_id) = frame_id_build_unavailable_stack (cache->pc);
+ else
+ (*this_id) = frame_id_build (cache->base + 8, cache->pc);
}
static struct value *
/* Return whether PC points inside a stack trampoline. */
static int
-i386_in_stack_tramp_p (struct gdbarch *gdbarch, CORE_ADDR pc)
+i386_in_stack_tramp_p (CORE_ADDR pc)
{
gdb_byte insn;
const char *name;
void **this_cache)
{
if (frame_relative_level (this_frame) == 0)
- return i386_in_stack_tramp_p (get_frame_arch (this_frame),
- get_frame_pc (this_frame));
+ return i386_in_stack_tramp_p (get_frame_pc (this_frame));
else
return 0;
}
i386_sigtramp_frame_cache (this_frame, this_cache);
if (!cache->base_p)
- return;
-
- /* See the end of i386_push_dummy_call. */
- (*this_id) = frame_id_build (cache->base + 8, get_frame_pc (this_frame));
+ (*this_id) = frame_id_build_unavailable_stack (get_frame_pc (this_frame));
+ else
+ {
+ /* See the end of i386_push_dummy_call. */
+ (*this_id) = frame_id_build (cache->base + 8, get_frame_pc (this_frame));
+ }
}
static struct value *
return tdep->i387_ext_type;
}
+/* Construct type for pseudo BND registers. We can't use
+ tdesc_find_type since a complement of one value has to be used
+ to describe the upper bound. */
+
+static struct type *
+i386_bnd_type (struct gdbarch *gdbarch)
+{
+ struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+
+
+ if (!tdep->i386_bnd_type)
+ {
+ struct type *t, *bound_t;
+ const struct builtin_type *bt = builtin_type (gdbarch);
+
+ /* The type we're building is described bellow: */
+#if 0
+ struct __bound128
+ {
+ void *lbound;
+ void *ubound; /* One complement of raw ubound field. */
+ };
+#endif
+
+ t = arch_composite_type (gdbarch,
+ "__gdb_builtin_type_bound128", TYPE_CODE_STRUCT);
+
+ append_composite_type_field (t, "lbound", bt->builtin_data_ptr);
+ append_composite_type_field (t, "ubound", bt->builtin_data_ptr);
+
+ TYPE_NAME (t) = "builtin_type_bound128";
+ tdep->i386_bnd_type = t;
+ }
+
+ return tdep->i386_bnd_type;
+}
+
/* Construct vector type for pseudo YMM registers. We can't use
tdesc_find_type since YMM isn't described in target description. */
struct type *
i386_pseudo_register_type (struct gdbarch *gdbarch, int regnum)
{
+ if (i386_bnd_regnum_p (gdbarch, regnum))
+ return i386_bnd_type (gdbarch);
if (i386_mmx_regnum_p (gdbarch, regnum))
return i386_mmx_type (gdbarch);
else if (i386_ymm_regnum_p (gdbarch, regnum))
else
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+ if (i386_bnd_regnum_p (gdbarch, regnum))
+ {
+ regnum -= tdep->bnd0_regnum;
+
+ /* Extract (always little endian). Read lower 128bits. */
+ status = regcache_raw_read (regcache,
+ I387_BND0R_REGNUM (tdep) + regnum,
+ raw_buf);
+ if (status != REG_VALID)
+ mark_value_bytes_unavailable (result_value, 0, 16);
+ else
+ {
+ enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
+ LONGEST upper, lower;
+ int size = TYPE_LENGTH (builtin_type (gdbarch)->builtin_data_ptr);
+
+ lower = extract_unsigned_integer (raw_buf, 8, byte_order);
+ upper = extract_unsigned_integer (raw_buf + 8, 8, byte_order);
+ upper = ~upper;
- if (i386_ymm_regnum_p (gdbarch, regnum))
+ memcpy (buf, &lower, size);
+ memcpy (buf + size, &upper, size);
+ }
+ }
+ else if (i386_ymm_regnum_p (gdbarch, regnum))
{
regnum -= tdep->ymm0_regnum;
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- if (i386_ymm_regnum_p (gdbarch, regnum))
+ if (i386_bnd_regnum_p (gdbarch, regnum))
+ {
+ ULONGEST upper, lower;
+ int size = TYPE_LENGTH (builtin_type (gdbarch)->builtin_data_ptr);
+ enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
+
+ /* New values from input value. */
+ regnum -= tdep->bnd0_regnum;
+ lower = extract_unsigned_integer (buf, size, byte_order);
+ upper = extract_unsigned_integer (buf + size, size, byte_order);
+
+ /* Fetching register buffer. */
+ regcache_raw_read (regcache,
+ I387_BND0R_REGNUM (tdep) + regnum,
+ raw_buf);
+
+ upper = ~upper;
+
+ /* Set register bits. */
+ memcpy (raw_buf, &lower, 8);
+ memcpy (raw_buf + 8, &upper, 8);
+
+
+ regcache_raw_write (regcache,
+ I387_BND0R_REGNUM (tdep) + regnum,
+ raw_buf);
+ }
+ else if (i386_ymm_regnum_p (gdbarch, regnum))
{
regnum -= tdep->ymm0_regnum;
unsigned long indirect =
read_memory_unsigned_integer (pc + 2, 4, byte_order);
struct minimal_symbol *indsym =
- indirect ? lookup_minimal_symbol_by_pc (indirect) : 0;
+ indirect ? lookup_minimal_symbol_by_pc (indirect).minsym : 0;
const char *symname = indsym ? SYMBOL_LINKAGE_NAME (indsym) : 0;
if (symname)
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
- /* UnixWare uses _sigacthandler. The origin of the other symbols is
- currently unknown. */
+ /* The origin of these symbols is currently unknown. */
find_pc_partial_function (pc, &name, NULL, NULL);
return (name && (strcmp ("_sigreturn", name) == 0
- || strcmp ("_sigacthandler", name) == 0
|| strcmp ("sigvechandler", name) == 0));
}
char *regname;
int len;
struct stoken str;
+ char *endp;
got_minus[0] = 0;
if (*s == '+')
got_minus[0] = 1;
}
- displacements[0] = strtol (s, (char **) &s, 10);
+ displacements[0] = strtol (s, &endp, 10);
+ s = endp;
if (*s != '+' && *s != '-')
{
got_minus[1] = 1;
}
- displacements[1] = strtol (s, (char **) &s, 10);
+ displacements[1] = strtol (s, &endp, 10);
+ s = endp;
if (*s != '+' && *s != '-')
{
got_minus[2] = 1;
}
- displacements[2] = strtol (s, (char **) &s, 10);
+ displacements[2] = strtol (s, &endp, 10);
+ s = endp;
if (*s != '(' || s[1] != '%')
break;
break;
if (isdigit (*s))
- offset = strtol (s, (char **) &s, 10);
+ {
+ char *endp;
+
+ offset = strtol (s, &endp, 10);
+ s = endp;
+ }
if (*s != '(' || s[1] != '%')
break;
if (*s == ',')
{
+ char *endp;
+
++s;
if (*s == '+')
++s;
size_minus = 1;
}
- size = strtol (s, (char **) &s, 10);
+ size = strtol (s, &endp, 10);
+ s = endp;
if (*s != ')')
break;
void
i386_elf_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
+ static const char *const stap_integer_prefixes[] = { "$", NULL };
+ static const char *const stap_register_prefixes[] = { "%", NULL };
+ static const char *const stap_register_indirection_prefixes[] = { "(",
+ NULL };
+ static const char *const stap_register_indirection_suffixes[] = { ")",
+ NULL };
+
/* We typically use stabs-in-ELF with the SVR4 register numbering. */
set_gdbarch_stab_reg_to_regnum (gdbarch, i386_svr4_reg_to_regnum);
/* Registering SystemTap handlers. */
- set_gdbarch_stap_integer_prefix (gdbarch, "$");
- set_gdbarch_stap_register_prefix (gdbarch, "%");
- set_gdbarch_stap_register_indirection_prefix (gdbarch, "(");
- set_gdbarch_stap_register_indirection_suffix (gdbarch, ")");
+ set_gdbarch_stap_integer_prefixes (gdbarch, stap_integer_prefixes);
+ set_gdbarch_stap_register_prefixes (gdbarch, stap_register_prefixes);
+ set_gdbarch_stap_register_indirection_prefixes (gdbarch,
+ stap_register_indirection_prefixes);
+ set_gdbarch_stap_register_indirection_suffixes (gdbarch,
+ stap_register_indirection_suffixes);
set_gdbarch_stap_is_single_operand (gdbarch,
i386_stap_is_single_operand);
set_gdbarch_stap_parse_special_token (gdbarch,
{
const struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
int fp_regnum_p, mmx_regnum_p, xmm_regnum_p, mxcsr_regnum_p,
- ymm_regnum_p, ymmh_regnum_p;
+ ymm_regnum_p, ymmh_regnum_p, bndr_regnum_p, bnd_regnum_p,
+ mpx_ctrl_regnum_p;
/* Don't include pseudo registers, except for MMX, in any register
groups. */
|| ymmh_regnum_p))
return 0;
+ bnd_regnum_p = i386_bnd_regnum_p (gdbarch, regnum);
+ if (group == all_reggroup
+ && ((bnd_regnum_p && (tdep->xcr0 & I386_XSTATE_MPX_MASK))))
+ return bnd_regnum_p;
+
+ bndr_regnum_p = i386_bndr_regnum_p (gdbarch, regnum);
+ if (group == all_reggroup
+ && ((bndr_regnum_p && (tdep->xcr0 & I386_XSTATE_MPX_MASK))))
+ return 0;
+
+ mpx_ctrl_regnum_p = i386_mpx_ctrl_regnum_p (gdbarch, regnum);
+ if (group == all_reggroup
+ && ((mpx_ctrl_regnum_p && (tdep->xcr0 & I386_XSTATE_MPX_MASK))))
+ return mpx_ctrl_regnum_p;
+
if (group == general_reggroup)
return (!fp_regnum_p
&& !mmx_regnum_p
&& !mxcsr_regnum_p
&& !xmm_regnum_p
&& !ymm_regnum_p
- && !ymmh_regnum_p);
+ && !ymmh_regnum_p
+ && !bndr_regnum_p
+ && !bnd_regnum_p
+ && !mpx_ctrl_regnum_p);
return default_register_reggroup_p (gdbarch, regnum, group);
}
ULONGEST offset64;
*addr = 0;
- if (irp->aflag)
+ if (irp->aflag || irp->regmap[X86_RECORD_R8_REGNUM])
{
- /* 32 bits */
+ /* 32/64 bits */
int havesib = 0;
uint8_t scale = 0;
uint8_t byte;
else
*addr = (uint32_t) (*addr + (offset64 << scale));
}
+
+ if (!irp->aflag)
+ {
+ /* Since we are in 64-bit mode with ADDR32 prefix, zero-extend
+ address from 32-bit to 64-bit. */
+ *addr = (uint32_t) *addr;
+ }
}
else
{
if (irp->override >= 0)
{
- if (record_memory_query)
+ if (record_full_memory_query)
{
int q;
if (i386_record_lea_modrm_addr (irp, &addr))
return -1;
- if (record_arch_list_add_mem (addr, 1 << irp->ot))
+ if (record_full_arch_list_add_mem (addr, 1 << irp->ot))
return -1;
return 0;
{
ULONGEST addr;
- if (record_arch_list_add_reg (irp->regcache,
- irp->regmap[X86_RECORD_RESP_REGNUM]))
+ if (record_full_arch_list_add_reg (irp->regcache,
+ irp->regmap[X86_RECORD_RESP_REGNUM]))
return -1;
regcache_raw_read_unsigned (irp->regcache,
irp->regmap[X86_RECORD_RESP_REGNUM],
&addr);
- if (record_arch_list_add_mem ((CORE_ADDR) addr - size, size))
+ if (record_full_arch_list_add_mem ((CORE_ADDR) addr - size, size))
return -1;
return 0;
{
for (i = I387_ST0_REGNUM (tdep); i <= I387_ST0_REGNUM (tdep) + 7; i++)
{
- if (record_arch_list_add_reg (ir->regcache, i))
+ if (record_full_arch_list_add_reg (ir->regcache, i))
return -1;
}
}
{
for (i = I387_FCTRL_REGNUM (tdep); i <= I387_FOP_REGNUM (tdep); i++)
{
- if (record_arch_list_add_reg (ir->regcache, i))
+ if (record_full_arch_list_add_reg (ir->regcache, i))
return -1;
}
}
{
for (i = I387_ST0_REGNUM (tdep); i <= I387_FOP_REGNUM (tdep); i++)
{
- if (record_arch_list_add_reg (ir->regcache, i))
+ if (record_full_arch_list_add_reg (ir->regcache, i))
return -1;
}
}
else if ((iregnum >= I387_ST0_REGNUM (tdep)) &&
(iregnum <= I387_FOP_REGNUM (tdep)))
{
- if (record_arch_list_add_reg (ir->regcache,iregnum))
+ if (record_full_arch_list_add_reg (ir->regcache,iregnum))
return -1;
}
else
{
for (i = I387_FCTRL_REGNUM (tdep); i <= I387_FOP_REGNUM (tdep); i++)
{
- if (record_arch_list_add_reg (ir->regcache, i))
+ if (record_full_arch_list_add_reg (ir->regcache, i))
return -1;
}
}
registers and memory that will be changed by the current
instruction. Returns -1 if something goes wrong, 0 otherwise. */
-#define I386_RECORD_ARCH_LIST_ADD_REG(regnum) \
- record_arch_list_add_reg (ir.regcache, ir.regmap[(regnum)])
+#define I386_RECORD_FULL_ARCH_LIST_ADD_REG(regnum) \
+ record_full_arch_list_add_reg (ir.regcache, ir.regmap[(regnum)])
int
i386_process_record (struct gdbarch *gdbarch, struct regcache *regcache,
gdb_byte buf[MAX_REGISTER_SIZE];
struct i386_record_s ir;
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- int rex = 0;
uint8_t rex_w = -1;
uint8_t rex_r = 0;
if (ir.regmap[X86_RECORD_R8_REGNUM]) /* 64 bit target */
{
/* REX */
- rex = 1;
rex_w = (opcode8 >> 3) & 1;
rex_r = (opcode8 & 0x4) << 1;
ir.rex_x = (opcode8 & 0x2) << 2;
ir.rm |= ir.rex_b;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.rm &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
}
break;
case 1: /* OP Gv, Ev */
ir.reg |= rex_r;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
break;
case 2: /* OP A, Iv */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
break;
}
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x80: /* GRP1 */
return -1;
}
else
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x40: /* inc */
case 0x4e:
case 0x4f:
- I386_RECORD_ARCH_LIST_ADD_REG (opcode & 7);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (opcode & 7);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xf6: /* GRP3 */
switch (ir.reg)
{
case 0: /* test */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 2: /* not */
case 3: /* neg */
ir.rm |= ir.rex_b;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.rm &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
}
if (ir.reg == 3) /* neg */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 4: /* mul */
case 5: /* imul */
case 6: /* div */
case 7: /* idiv */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
if (ir.ot != OT_BYTE)
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
default:
ir.addr -= 2;
ir.rm |= ir.rex_b;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.rm &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 2: /* call */
if (ir.regmap[X86_RECORD_R8_REGNUM] && ir.dflag)
ir.dflag = 2;
if (i386_record_push (&ir, 1 << (ir.dflag + 1)))
return -1;
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 3: /* lcall */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_CS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_CS_REGNUM);
if (i386_record_push (&ir, 1 << (ir.dflag + 1)))
return -1;
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 4: /* jmp */
case 5: /* ljmp */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 6: /* push */
if (ir.regmap[X86_RECORD_R8_REGNUM] && ir.dflag)
case 0x85:
case 0xa8:
case 0xa9:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x98: /* CWDE/CBW */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
break;
case 0x99: /* CDQ/CWD */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
break;
case 0x0faf: /* imul */
ir.reg |= rex_r;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fc0: /* xadd */
{
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.rm &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
}
else
{
return -1;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fb0: /* cmpxchg */
if (ir.mod == 3)
{
ir.reg |= rex_r;
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
}
else
{
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
if (i386_record_lea_modrm (&ir))
return -1;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fc7: /* cmpxchg8b */
opcode = opcode << 8 | ir.modrm;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
if (i386_record_lea_modrm (&ir))
return -1;
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x50: /* push */
case 0x5d:
case 0x5e:
case 0x5f:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG ((opcode & 0x7) | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG ((opcode & 0x7) | ir.rex_b);
break;
case 0x61: /* popa */
for (regnum = X86_RECORD_REAX_REGNUM;
regnum <= X86_RECORD_REDI_REGNUM;
regnum++)
- I386_RECORD_ARCH_LIST_ADD_REG (regnum);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (regnum);
break;
case 0x8f: /* pop */
if (i386_record_modrm (&ir))
return -1;
if (ir.mod == 3)
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
else
{
ir.popl_esp_hack = 1 << ir.ot;
if (i386_record_lea_modrm (&ir))
return -1;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
break;
case 0xc8: /* enter */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REBP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REBP_REGNUM);
if (ir.regmap[X86_RECORD_R8_REGNUM] && ir.dflag)
ir.dflag = 2;
if (i386_record_push (&ir, 1 << (ir.dflag + 1)))
break;
case 0xc9: /* leave */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REBP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REBP_REGNUM);
break;
case 0x07: /* pop es */
ir.addr -= 1;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_ES_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_ES_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x17: /* pop ss */
ir.addr -= 1;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_SS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_SS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x1f: /* pop ds */
ir.addr -= 1;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_DS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_DS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fa1: /* pop fs */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_FS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_FS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fa9: /* pop gs */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_GS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_GS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x88: /* mov */
ir.rm |= ir.rex_b;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.rm &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
}
break;
ir.reg |= rex_r;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
break;
case 0x8c: /* mov seg */
}
if (ir.mod == 3)
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
else
{
ir.ot = OT_WORD;
goto no_support;
break;
}
- I386_RECORD_ARCH_LIST_ADD_REG (regnum);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (regnum);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fb6: /* movzbS */
case 0x0fbf: /* movswS */
if (i386_record_modrm (&ir))
return -1;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg | rex_r);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg | rex_r);
break;
case 0x8d: /* lea */
ir.reg |= rex_r;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
break;
case 0xa0: /* mov EAX */
case 0xa1:
case 0xd7: /* xlat */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
break;
case 0xa2: /* mov EAX */
case 0xa3:
if (ir.override >= 0)
{
- if (record_memory_query)
+ if (record_full_memory_query)
{
int q;
ir.addr += 2;
addr = extract_unsigned_integer (buf, 2, byte_order);
}
- if (record_arch_list_add_mem (addr, 1 << ir.ot))
+ if (record_full_arch_list_add_mem (addr, 1 << ir.ot))
return -1;
}
break;
case 0xb5:
case 0xb6:
case 0xb7:
- I386_RECORD_ARCH_LIST_ADD_REG ((ir.regmap[X86_RECORD_R8_REGNUM])
- ? ((opcode & 0x7) | ir.rex_b)
- : ((opcode & 0x7) & 0x3));
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG ((ir.regmap[X86_RECORD_R8_REGNUM])
+ ? ((opcode & 0x7) | ir.rex_b)
+ : ((opcode & 0x7) & 0x3));
break;
case 0xb8: /* mov R, Iv */
case 0xbd:
case 0xbe:
case 0xbf:
- I386_RECORD_ARCH_LIST_ADD_REG ((opcode & 0x7) | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG ((opcode & 0x7) | ir.rex_b);
break;
case 0x91: /* xchg R, EAX */
case 0x95:
case 0x96:
case 0x97:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (opcode & 0x7);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (opcode & 0x7);
break;
case 0x86: /* xchg Ev, Gv */
ir.rm |= ir.rex_b;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.rm &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
}
else
{
ir.reg |= rex_r;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
break;
case 0xc4: /* les Gv */
regnum = X86_RECORD_GS_REGNUM;
break;
}
- I386_RECORD_ARCH_LIST_ADD_REG (regnum);
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg | rex_r);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (regnum);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg | rex_r);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xc0: /* shifts */
ir.rm |= ir.rex_b;
if (ir.ot == OT_BYTE && !ir.regmap[X86_RECORD_R8_REGNUM])
ir.rm &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm);
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fa4:
return -1;
if (ir.mod == 3)
{
- if (record_arch_list_add_reg (ir.regcache, ir.rm))
+ if (record_full_arch_list_add_reg (ir.regcache, ir.rm))
return -1;
}
else
switch (ir.reg >> 4)
{
case 0:
- if (record_arch_list_add_mem (addr64, 4))
+ if (record_full_arch_list_add_mem (addr64, 4))
return -1;
break;
case 2:
- if (record_arch_list_add_mem (addr64, 8))
+ if (record_full_arch_list_add_mem (addr64, 8))
return -1;
break;
case 3:
break;
default:
- if (record_arch_list_add_mem (addr64, 2))
+ if (record_full_arch_list_add_mem (addr64, 2))
return -1;
break;
}
switch (ir.reg >> 4)
{
case 0:
- if (record_arch_list_add_mem (addr64, 4))
+ if (record_full_arch_list_add_mem (addr64, 4))
return -1;
if (3 == (ir.reg & 7))
{
}
break;
case 1:
- if (record_arch_list_add_mem (addr64, 4))
+ if (record_full_arch_list_add_mem (addr64, 4))
return -1;
if ((3 == (ir.reg & 7))
|| (5 == (ir.reg & 7))
}
break;
case 2:
- if (record_arch_list_add_mem (addr64, 8))
+ if (record_full_arch_list_add_mem (addr64, 8))
return -1;
if (3 == (ir.reg & 7))
{
}
/* Fall through */
default:
- if (record_arch_list_add_mem (addr64, 2))
+ if (record_full_arch_list_add_mem (addr64, 2))
return -1;
break;
}
case 0x0e:
if (ir.dflag)
{
- if (record_arch_list_add_mem (addr64, 28))
+ if (record_full_arch_list_add_mem (addr64, 28))
return -1;
}
else
{
- if (record_arch_list_add_mem (addr64, 14))
+ if (record_full_arch_list_add_mem (addr64, 14))
return -1;
}
break;
case 0x0f:
case 0x2f:
- if (record_arch_list_add_mem (addr64, 2))
+ if (record_full_arch_list_add_mem (addr64, 2))
return -1;
/* Insn fstp, fbstp. */
if (i386_record_floats (gdbarch, &ir, I386_SAVE_FPU_REGS))
break;
case 0x1f:
case 0x3e:
- if (record_arch_list_add_mem (addr64, 10))
+ if (record_full_arch_list_add_mem (addr64, 10))
return -1;
break;
case 0x2e:
if (ir.dflag)
{
- if (record_arch_list_add_mem (addr64, 28))
+ if (record_full_arch_list_add_mem (addr64, 28))
return -1;
addr64 += 28;
}
else
{
- if (record_arch_list_add_mem (addr64, 14))
+ if (record_full_arch_list_add_mem (addr64, 14))
return -1;
addr64 += 14;
}
- if (record_arch_list_add_mem (addr64, 80))
+ if (record_full_arch_list_add_mem (addr64, 80))
return -1;
/* Insn fsave. */
if (i386_record_floats (gdbarch, &ir,
return -1;
break;
case 0x3f:
- if (record_arch_list_add_mem (addr64, 8))
+ if (record_full_arch_list_add_mem (addr64, 8))
return -1;
/* Insn fistp. */
if (i386_record_floats (gdbarch, &ir, I386_SAVE_FPU_REGS))
case 0xdf:
if (0xe0 == ir.modrm)
{
- if (record_arch_list_add_reg (ir.regcache, I386_EAX_REGNUM))
+ if (record_full_arch_list_add_reg (ir.regcache,
+ I386_EAX_REGNUM))
return -1;
}
else if ((0x0f == ir.modrm >> 4) || (0x0e == ir.modrm >> 4))
if (ir.aflag && (es != ds))
{
/* addr += ((uint32_t) read_register (I386_ES_REGNUM)) << 4; */
- if (record_memory_query)
+ if (record_full_memory_query)
{
int q;
}
else
{
- if (record_arch_list_add_mem (addr, 1 << ir.ot))
+ if (record_full_arch_list_add_mem (addr, 1 << ir.ot))
return -1;
}
if (prefixes & (PREFIX_REPZ | PREFIX_REPNZ))
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
if (opcode == 0xa4 || opcode == 0xa5)
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
}
break;
case 0xa6: /* cmpsS */
case 0xa7:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
if (prefixes & (PREFIX_REPZ | PREFIX_REPNZ))
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xac: /* lodsS */
case 0xad:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
if (prefixes & (PREFIX_REPZ | PREFIX_REPNZ))
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xae: /* scasS */
case 0xaf:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
if (prefixes & (PREFIX_REPZ | PREFIX_REPNZ))
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x6e: /* outsS */
case 0x6f:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
if (prefixes & (PREFIX_REPZ | PREFIX_REPNZ))
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xe4: /* port I/O */
case 0xe5:
case 0xec:
case 0xed:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
break;
case 0xe6:
/* control */
case 0xc2: /* ret im */
case 0xc3: /* ret */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xca: /* lret im */
case 0xcb: /* lret */
case 0xcf: /* iret */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_CS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_CS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xe8: /* call im */
ir.addr -= 1;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_CS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_CS_REGNUM);
if (i386_record_push (&ir, 1 << (ir.dflag + 1)))
return -1;
break;
case 0x0f9d:
case 0x0f9e:
case 0x0f9f:
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
ir.ot = OT_BYTE;
if (i386_record_modrm (&ir))
return -1;
if (ir.mod == 3)
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rex_b ? (ir.rm | ir.rex_b)
- : (ir.rm & 0x3));
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rex_b ? (ir.rm | ir.rex_b)
+ : (ir.rm & 0x3));
else
{
if (i386_record_lea_modrm (&ir))
ir.reg |= rex_r;
if (ir.dflag == OT_BYTE)
ir.reg &= 0x3;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
break;
/* flags */
case 0x9c: /* pushf */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
if (ir.regmap[X86_RECORD_R8_REGNUM] && ir.dflag)
ir.dflag = 2;
if (i386_record_push (&ir, 1 << (ir.dflag + 1)))
break;
case 0x9d: /* popf */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x9e: /* sahf */
case 0xf9: /* stc */
case 0xfc: /* cld */
case 0xfd: /* std */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x9f: /* lahf */
ir.addr -= 1;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
break;
/* bit operations */
if (ir.reg != 4)
{
if (ir.mod == 3)
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
else
{
if (i386_record_lea_modrm (&ir))
return -1;
}
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fa3: /* bt Gv, Ev */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fab: /* bts */
if (i386_record_modrm (&ir))
return -1;
if (ir.mod == 3)
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
else
{
uint64_t addr64;
addr64 += ((int64_t) addr >> 6) << 6;
break;
}
- if (record_arch_list_add_mem (addr64, 1 << ir.ot))
+ if (record_full_arch_list_add_mem (addr64, 1 << ir.ot))
return -1;
if (i386_record_lea_modrm (&ir))
return -1;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0fbc: /* bsf */
case 0x0fbd: /* bsr */
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg | rex_r);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg | rex_r);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
/* bcd */
ir.addr -= 1;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
/* misc */
case 0x0fcd:
case 0x0fce:
case 0x0fcf:
- I386_RECORD_ARCH_LIST_ADD_REG ((opcode & 7) | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG ((opcode & 7) | ir.rex_b);
break;
case 0xd6: /* salc */
ir.addr -= 1;
goto no_support;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0xe0: /* loopnz */
case 0xe1: /* loopz */
case 0xe2: /* loop */
case 0xe3: /* jecxz */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0f30: /* wrmsr */
break;
case 0x0f31: /* rdtsc */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
break;
case 0x0f34: /* sysenter */
break;
case 0x0fa2: /* cpuid */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REBX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REBX_REGNUM);
break;
case 0xf4: /* hlt */
case 0: /* sldt */
case 1: /* str */
if (ir.mod == 3)
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
else
{
ir.ot = OT_WORD;
break;
case 4: /* verr */
case 5: /* verw */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
default:
ir.addr -= 3;
}
if (ir.override >= 0)
{
- if (record_memory_query)
+ if (record_full_memory_query)
{
int q;
{
if (i386_record_lea_modrm_addr (&ir, &addr64))
return -1;
- if (record_arch_list_add_mem (addr64, 2))
+ if (record_full_arch_list_add_mem (addr64, 2))
return -1;
addr64 += 2;
if (ir.regmap[X86_RECORD_R8_REGNUM])
{
- if (record_arch_list_add_mem (addr64, 8))
+ if (record_full_arch_list_add_mem (addr64, 8))
return -1;
}
else
{
- if (record_arch_list_add_mem (addr64, 4))
+ if (record_full_arch_list_add_mem (addr64, 4))
return -1;
}
}
case 0: /* monitor */
break;
case 1: /* mwait */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
default:
ir.addr -= 3;
/* sidt */
if (ir.override >= 0)
{
- if (record_memory_query)
+ if (record_full_memory_query)
{
int q;
if (i386_record_lea_modrm_addr (&ir, &addr64))
return -1;
- if (record_arch_list_add_mem (addr64, 2))
+ if (record_full_arch_list_add_mem (addr64, 2))
return -1;
addr64 += 2;
if (ir.regmap[X86_RECORD_R8_REGNUM])
{
- if (record_arch_list_add_mem (addr64, 8))
+ if (record_full_arch_list_add_mem (addr64, 8))
return -1;
}
else
{
- if (record_arch_list_add_mem (addr64, 4))
+ if (record_full_arch_list_add_mem (addr64, 4))
return -1;
}
}
/* xgetbv */
if (ir.rm == 0)
{
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
break;
}
/* xsetbv */
case 4: /* smsw */
if (ir.mod == 3)
{
- if (record_arch_list_add_reg (ir.regcache, ir.rm | ir.rex_b))
+ if (record_full_arch_list_add_reg (ir.regcache, ir.rm | ir.rex_b))
return -1;
}
else
if (i386_record_lea_modrm (&ir))
return -1;
}
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 6: /* lmsw */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 7: /* invlpg */
if (ir.mod == 3)
{
if (ir.rm == 0 && ir.regmap[X86_RECORD_R8_REGNUM])
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_GS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_GS_REGNUM);
else
{
ir.addr -= 3;
}
}
else
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
default:
ir.addr -= 3;
return -1;
if (ir.mod == 3 || ir.regmap[X86_RECORD_R8_REGNUM])
{
- I386_RECORD_ARCH_LIST_ADD_REG (ir.regmap[X86_RECORD_R8_REGNUM]
- ? (ir.reg | rex_r) : ir.rm);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.regmap[X86_RECORD_R8_REGNUM]
+ ? (ir.reg | rex_r) : ir.rm);
}
else
{
return -1;
}
if (!ir.regmap[X86_RECORD_R8_REGNUM])
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0f02: /* lar */
case 0x0f03: /* lsl */
if (i386_record_modrm (&ir))
return -1;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg | rex_r);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg | rex_r);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0f18:
case 4:
case 8:
if (opcode & 2)
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
else
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
break;
default:
ir.addr -= 3;
goto no_support;
}
if (opcode & 2)
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
else
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
break;
case 0x0f06: /* clts */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
/* MMX 3DNow! SSE SSE2 SSE3 SSSE3 SSE4 */
case 0x0f77: /* emms */
if (i386_fpc_regnum_p (gdbarch, I387_FTAG_REGNUM(tdep)))
goto no_support;
- record_arch_list_add_reg (ir.regcache, I387_FTAG_REGNUM(tdep));
+ record_full_arch_list_add_reg (ir.regcache, I387_FTAG_REGNUM(tdep));
break;
case 0x0f0f: /* 3DNow! data */
case 0xbf: /* 3DNow! pavgusb */
if (!i386_mmx_regnum_p (gdbarch, I387_MM0_REGNUM (tdep) + ir.reg))
goto no_support_3dnow_data;
- record_arch_list_add_reg (ir.regcache, ir.reg);
+ record_full_arch_list_add_reg (ir.regcache, ir.reg);
break;
default:
break;
case 0x0faa: /* rsm */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REBX_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REBP_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REAX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RECX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REBX_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REBP_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_RESI_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REDI_REGNUM);
break;
case 0x0fae:
{
uint64_t tmpu64;
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
if (i386_record_lea_modrm_addr (&ir, &tmpu64))
return -1;
- if (record_arch_list_add_mem (tmpu64, 512))
+ if (record_full_arch_list_add_mem (tmpu64, 512))
return -1;
}
break;
{
int i;
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
for (i = I387_MM0_REGNUM (tdep);
i386_mmx_regnum_p (gdbarch, i); i++)
- record_arch_list_add_reg (ir.regcache, i);
+ record_full_arch_list_add_reg (ir.regcache, i);
for (i = I387_XMM0_REGNUM (tdep);
i386_xmm_regnum_p (gdbarch, i); i++)
- record_arch_list_add_reg (ir.regcache, i);
+ record_full_arch_list_add_reg (ir.regcache, i);
if (i386_mxcsr_regnum_p (gdbarch, I387_MXCSR_REGNUM(tdep)))
- record_arch_list_add_reg (ir.regcache, I387_MXCSR_REGNUM(tdep));
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_MXCSR_REGNUM(tdep));
for (i = I387_ST0_REGNUM (tdep);
i386_fp_regnum_p (gdbarch, i); i++)
- record_arch_list_add_reg (ir.regcache, i);
+ record_full_arch_list_add_reg (ir.regcache, i);
for (i = I387_FCTRL_REGNUM (tdep);
i386_fpc_regnum_p (gdbarch, i); i++)
- record_arch_list_add_reg (ir.regcache, i);
+ record_full_arch_list_add_reg (ir.regcache, i);
}
break;
case 2: /* ldmxcsr */
if (!i386_mxcsr_regnum_p (gdbarch, I387_MXCSR_REGNUM(tdep)))
goto no_support;
- record_arch_list_add_reg (ir.regcache, I387_MXCSR_REGNUM(tdep));
+ record_full_arch_list_add_reg (ir.regcache, I387_MXCSR_REGNUM(tdep));
break;
case 3: /* stmxcsr */
ir.reg |= rex_r;
if (!i386_xmm_regnum_p (gdbarch, I387_XMM0_REGNUM (tdep) + ir.reg))
goto no_support;
- record_arch_list_add_reg (ir.regcache,
- I387_XMM0_REGNUM (tdep) + ir.reg);
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_XMM0_REGNUM (tdep) + ir.reg);
if ((opcode & 0xfffffffc) == 0x660f3a60)
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0f11: /* movups */
if (!i386_xmm_regnum_p (gdbarch,
I387_XMM0_REGNUM (tdep) + ir.rm))
goto no_support;
- record_arch_list_add_reg (ir.regcache,
- I387_XMM0_REGNUM (tdep) + ir.rm);
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_XMM0_REGNUM (tdep) + ir.rm);
}
else
{
case 0x660fc5: /* pextrw */
case 0x0fd7: /* pmovmskb */
case 0x660fd7: /* pmovmskb */
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg | rex_r);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg | rex_r);
break;
case 0x0f3800: /* pshufb */
return -1;
if (!i386_mmx_regnum_p (gdbarch, I387_MM0_REGNUM (tdep) + ir.reg))
goto no_support;
- record_arch_list_add_reg (ir.regcache,
- I387_MM0_REGNUM (tdep) + ir.reg);
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_MM0_REGNUM (tdep) + ir.reg);
break;
case 0x0f71: /* psllw */
return -1;
if (!i386_mmx_regnum_p (gdbarch, I387_MM0_REGNUM (tdep) + ir.rm))
goto no_support;
- record_arch_list_add_reg (ir.regcache,
- I387_MM0_REGNUM (tdep) + ir.rm);
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_MM0_REGNUM (tdep) + ir.rm);
break;
case 0x660f71: /* psllw */
ir.rm |= ir.rex_b;
if (!i386_xmm_regnum_p (gdbarch, I387_XMM0_REGNUM (tdep) + ir.rm))
goto no_support;
- record_arch_list_add_reg (ir.regcache,
- I387_XMM0_REGNUM (tdep) + ir.rm);
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_XMM0_REGNUM (tdep) + ir.rm);
break;
case 0x0f7e: /* movd */
if (i386_record_modrm (&ir))
return -1;
if (ir.mod == 3)
- I386_RECORD_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.rm | ir.rex_b);
else
{
if (ir.dflag == 2)
{
if (!i386_mmx_regnum_p (gdbarch, I387_MM0_REGNUM (tdep) + ir.rm))
goto no_support;
- record_arch_list_add_reg (ir.regcache,
- I387_MM0_REGNUM (tdep) + ir.rm);
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_MM0_REGNUM (tdep) + ir.rm);
}
else
{
case 0xf30fb8: /* popcnt */
if (i386_record_modrm (&ir))
return -1;
- I386_RECORD_ARCH_LIST_ADD_REG (ir.reg);
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (ir.reg);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x660fd6: /* movq */
if (!i386_xmm_regnum_p (gdbarch,
I387_XMM0_REGNUM (tdep) + ir.rm))
goto no_support;
- record_arch_list_add_reg (ir.regcache,
- I387_XMM0_REGNUM (tdep) + ir.rm);
+ record_full_arch_list_add_reg (ir.regcache,
+ I387_XMM0_REGNUM (tdep) + ir.rm);
}
else
{
case 0x660f2e: /* ucomisd */
case 0x0f2f: /* comiss */
case 0x660f2f: /* comisd */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_EFLAGS_REGNUM);
break;
case 0x0ff7: /* maskmovq */
regcache_raw_read_unsigned (ir.regcache,
ir.regmap[X86_RECORD_REDI_REGNUM],
&addr);
- if (record_arch_list_add_mem (addr, 64))
+ if (record_full_arch_list_add_mem (addr, 64))
return -1;
break;
regcache_raw_read_unsigned (ir.regcache,
ir.regmap[X86_RECORD_REDI_REGNUM],
&addr);
- if (record_arch_list_add_mem (addr, 128))
+ if (record_full_arch_list_add_mem (addr, 128))
return -1;
break;
}
/* In the future, maybe still need to deal with need_dasm. */
- I386_RECORD_ARCH_LIST_ADD_REG (X86_RECORD_REIP_REGNUM);
- if (record_arch_list_add_end ())
+ I386_RECORD_FULL_ARCH_LIST_ADD_REG (X86_RECORD_REIP_REGNUM);
+ if (record_full_arch_list_add_end ())
return -1;
return 0;
{
const struct target_desc *tdesc = tdep->tdesc;
const struct tdesc_feature *feature_core;
- const struct tdesc_feature *feature_sse, *feature_avx;
+ const struct tdesc_feature *feature_sse, *feature_avx, *feature_mpx;
int i, num_regs, valid_p;
if (! tdesc_has_registers (tdesc))
/* Try AVX registers. */
feature_avx = tdesc_find_feature (tdesc, "org.gnu.gdb.i386.avx");
+ /* Try MPX registers. */
+ feature_mpx = tdesc_find_feature (tdesc, "org.gnu.gdb.i386.mpx");
+
valid_p = 1;
/* The XCR0 bits. */
tdep->register_names[i]);
}
+ if (feature_mpx)
+ {
+ tdep->xcr0 = I386_XSTATE_MPX_MASK;
+
+ if (tdep->bnd0r_regnum < 0)
+ {
+ tdep->mpx_register_names = i386_mpx_names;
+ tdep->bnd0r_regnum = I386_BND0R_REGNUM;
+ tdep->bndcfgu_regnum = I386_BNDCFGU_REGNUM;
+ }
+
+ for (i = 0; i < I387_NUM_MPX_REGS; i++)
+ valid_p &= tdesc_numbered_register (feature_mpx, tdesc_data,
+ I387_BND0R_REGNUM (tdep) + i,
+ tdep->mpx_register_names[i]);
+ }
+
return valid_p;
}
const struct target_desc *tdesc;
int mm0_regnum;
int ymm0_regnum;
+ int bnd0_regnum;
+ int num_bnd_cooked;
/* If there is already a candidate, use it. */
arches = gdbarch_list_lookup_by_info (arches, &info);
/* Even though the default ABI only includes general-purpose registers,
floating-point registers and the SSE registers, we have to leave a
- gap for the upper AVX registers. */
- set_gdbarch_num_regs (gdbarch, I386_AVX_NUM_REGS);
+ gap for the upper AVX registers and the MPX registers. */
+ set_gdbarch_num_regs (gdbarch, I386_MPX_NUM_REGS);
/* Get the x86 target description from INFO. */
tdesc = info.target_desc;
tdep->num_mmx_regs = 8;
tdep->num_ymm_regs = 0;
+ /* No MPX registers. */
+ tdep->bnd0r_regnum = -1;
+ tdep->bndcfgu_regnum = -1;
+
tdesc_data = tdesc_data_alloc ();
set_gdbarch_relocate_instruction (gdbarch, i386_relocate_instruction);
return NULL;
}
+ num_bnd_cooked = (tdep->bnd0r_regnum > 0 ? I387_NUM_BND_REGS : 0);
+
/* Wire in pseudo registers. Number of pseudo registers may be
changed. */
set_gdbarch_num_pseudo_regs (gdbarch, (tdep->num_byte_regs
+ tdep->num_word_regs
+ tdep->num_dword_regs
+ tdep->num_mmx_regs
- + tdep->num_ymm_regs));
+ + tdep->num_ymm_regs
+ + num_bnd_cooked));
/* Target description may be changed. */
tdesc = tdep->tdesc;
else
tdep->ymm0_regnum = -1;
+ bnd0_regnum = mm0_regnum;
if (tdep->num_mmx_regs != 0)
{
/* Support MMX pseudo-register if MMX hasn't been disabled. */
tdep->mm0_regnum = mm0_regnum;
+ bnd0_regnum += tdep->num_mmx_regs;
}
else
tdep->mm0_regnum = -1;
+ if (tdep->bnd0r_regnum > 0)
+ tdep->bnd0_regnum = bnd0_regnum;
+ else
+ tdep-> bnd0_regnum = -1;
+
/* Hook in the legacy prologue-based unwinders last (fallback). */
frame_unwind_append_unwinder (gdbarch, &i386_stack_tramp_frame_unwind);
frame_unwind_append_unwinder (gdbarch, &i386_sigtramp_frame_unwind);
initialize_tdesc_i386 ();
initialize_tdesc_i386_mmx ();
initialize_tdesc_i386_avx ();
+ initialize_tdesc_i386_mpx ();
/* Tell remote stub that we support XML target description. */
register_remote_support_xml ("i386");
projects / platform / upstream / binutils.git / blobdiff