* defs.h (extract_signed_integer, extract_unsigned_integer,

[deliverable/binutils-gdb.git] / gdb / i386nbsd-tdep.c

diff --git a/gdb/i386nbsd-tdep.c b/gdb/i386nbsd-tdep.c
index 75fc64c974dca3088e9565d0c63c7558d4d90f86..be46b0ef8f6c456056340cec6ab0c8332b1faca9 100644 (file)
--- a/gdb/i386nbsd-tdep.c
+++ b/gdb/i386nbsd-tdep.c
@@ -1,7 +1,7 @@
 /* Target-dependent code for NetBSD/i386.
 
    Copyright (C) 1988, 1989, 1991, 1992, 1994, 1996, 2000, 2001, 2002, 2003,
-   2004, 2007, 2008 Free Software Foundation, Inc.
+   2004, 2007, 2008, 2009 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -234,6 +234,7 @@ i386nbsd_sigtramp_cache_init (const struct tramp_frame *self,
 {
   struct gdbarch *gdbarch = get_frame_arch (this_frame);
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+  enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   CORE_ADDR sp = get_frame_register_unsigned (this_frame, I386_ESP_REGNUM);
   CORE_ADDR base;
   int *reg_offset;
@@ -246,7 +247,7 @@ i386nbsd_sigtramp_cache_init (const struct tramp_frame *self,
       num_regs = ARRAY_SIZE (i386nbsd_sc_reg_offset);
 
       /* Read in the sigcontext address */
-      base = read_memory_unsigned_integer (sp + 8, 4);
+      base = read_memory_unsigned_integer (sp + 8, 4, byte_order);
     }
   else
     {
@@ -254,7 +255,7 @@ i386nbsd_sigtramp_cache_init (const struct tramp_frame *self,
       num_regs = ARRAY_SIZE (i386nbsd_mc_reg_offset);
 
       /* Read in the ucontext address */
-      base = read_memory_unsigned_integer (sp + 8, 4);
+      base = read_memory_unsigned_integer (sp + 8, 4, byte_order);
       /* offsetof(ucontext_t, uc_mcontext) == 36 */
       base += 36;
     }
@@ -320,6 +321,9 @@ i386nbsdelf_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
   tdep->struct_return = pcc_struct_return;
 }
 
+/* Provide a prototype to silence -Wmissing-prototypes.  */
+extern initialize_file_ftype _initialize_i386nbsd_tdep;
+
 void
 _initialize_i386nbsd_tdep (void)
 {