* gregset.h (GDB_FPXREGSET_T): Remove.

[deliverable/binutils-gdb.git] / gdb / i386-cygwin-tdep.c

diff --git a/gdb/i386-cygwin-tdep.c b/gdb/i386-cygwin-tdep.c
index a0b0ba638798542488a906ae720191c3168ca648..50ce2e3f0795948b68943ff2d5c2eccf0a02bee9 100644 (file)
--- a/gdb/i386-cygwin-tdep.c
+++ b/gdb/i386-cygwin-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for Cygwin running on i386's, for GDB.
 
-   Copyright (C) 2003, 2007, 2008, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -122,6 +122,7 @@ static void
 core_process_module_section (bfd *abfd, asection *sect, void *obj)
 {
   struct cpms_data *data = obj;
+  enum bfd_endian byte_order = gdbarch_byte_order (data->gdbarch);
 
   char *module_name;
   size_t module_name_size;
@@ -147,10 +148,10 @@ core_process_module_section (bfd *abfd, asection *sect, void *obj)
   /* A DWORD (data_type) followed by struct windows_core_module_info.  */
 
   base_addr =
-    extract_unsigned_integer (buf + 4, 4);
+    extract_unsigned_integer (buf + 4, 4, byte_order);
 
   module_name_size =
-    extract_unsigned_integer (buf + 8, 4);
+    extract_unsigned_integer (buf + 8, 4, byte_order);
 
   module_name = buf + 12;
   if (module_name - buf + module_name_size > bfd_get_section_size (sect))
@@ -201,7 +202,13 @@ windows_core_xfer_shared_libraries (struct gdbarch *gdbarch,
 static CORE_ADDR
 i386_cygwin_skip_trampoline_code (struct frame_info *frame, CORE_ADDR pc)
 {
-  return i386_pe_skip_trampoline_code (pc, NULL);
+  return i386_pe_skip_trampoline_code (frame, pc, NULL);
+}
+
+static const char *
+i386_cygwin_auto_wide_charset (void)
+{
+  return "UTF-16";
 }
 
 static void
@@ -226,6 +233,12 @@ i386_cygwin_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
     (gdbarch, i386_windows_regset_from_core_section);
   set_gdbarch_core_xfer_shared_libraries
     (gdbarch, windows_core_xfer_shared_libraries);
+
+  set_gdbarch_auto_wide_charset (gdbarch, i386_cygwin_auto_wide_charset);
+
+  /* Canonical paths on this target look like
+     `c:\Program Files\Foo App\mydll.dll', for example.  */
+  set_gdbarch_has_dos_based_file_system (gdbarch, 1);
 }
 
 static enum gdb_osabi