* emultempl/armelf.em (elf32_arm_add_stub_section): Use

[deliverable/binutils-gdb.git] / gdb / i386-tdep.h

diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h
index 8f071c0e0d82ef790bb93dd0bce70a46a54a2bf9..d1366b68b250c653fba2ce3627bd8fbf7ae64ac1 100644 (file)
--- a/gdb/i386-tdep.h
+++ b/gdb/i386-tdep.h
@@ -1,13 +1,13 @@
 /* Target-dependent code for the i386.
 
-   Copyright (C) 2001, 2002, 2003, 2004, 2006, 2007
+   Copyright (C) 2001, 2002, 2003, 2004, 2006, 2007, 2008
    Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -16,9 +16,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef I386_TDEP_H
 #define I386_TDEP_H
@@ -118,8 +116,8 @@ struct gdbarch_tdep
 
 /* Return non-zero if REGNUM matches the FP register and the FP
    register set is active.  */
-extern int i386_fp_regnum_p (int regnum);
-extern int i386_fpc_regnum_p (int regnum);
+extern int i386_fp_regnum_p (struct gdbarch *, int);
+extern int i386_fpc_regnum_p (struct gdbarch *, int);
 
 /* Register numbers of various important registers.  */
 
@@ -166,11 +164,16 @@ extern struct type *i386_sse_type (struct gdbarch *gdbarch);
 #define I386_SEL_UPL   0x0003  /* User Privilige Level. */
 #define I386_SEL_KPL   0x0000  /* Kernel Privilige Level. */
 
+/* The length of the longest i386 instruction (according to
+   include/asm-i386/kprobes.h in Linux 2.6.  */
+#define I386_MAX_INSN_LEN (16)
+
 /* Functions exported from i386-tdep.c.  */
 extern CORE_ADDR i386_pe_skip_trampoline_code (CORE_ADDR pc, char *name);
+extern CORE_ADDR i386_skip_main_prologue (struct gdbarch *gdbarch, CORE_ADDR pc);
 
 /* Return the name of register REGNUM.  */
-extern char const *i386_register_name (int regnum);
+extern char const *i386_register_name (struct gdbarch * gdbarch, int regnum);
 
 /* Return non-zero if REGNUM is a member of the specified group.  */
 extern int i386_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
@@ -197,6 +200,12 @@ extern const struct regset *
   i386_regset_from_core_section (struct gdbarch *gdbarch,
                                 const char *sect_name, size_t sect_size);
 
+
+extern void i386_displaced_step_fixup (struct gdbarch *gdbarch,
+                                      struct displaced_step_closure *closure,
+                                      CORE_ADDR from, CORE_ADDR to,
+                                      struct regcache *regs);
+
 /* Initialize a basic ELF architecture variant.  */
 extern void i386_elf_init_abi (struct gdbarch_info, struct gdbarch *);