1 files changed, 37 insertions, 0 deletions
diff --git a/overlay/mgdb/gdb/i386-winnt-tdep.c b/overlay/mgdb/gdb/i386-winnt-tdep.c
new file mode 100644
index 0000000..070747b
--- /dev/null
+++ b/overlay/mgdb/gdb/i386-winnt-tdep.c
@@ -0,0 +1,37 @@
+#include "defs.h"
+#include "osabi.h"
+#include "frame-unwind.h"
+#include "windows-tdep.h"
+
+static void
+i386_winnt_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
+{
+	/* abi */
+	windows_init_abi                 (info, gdbarch);
+
+	/* out-of-band function calls */
+	set_gdbarch_push_dummy_call      (gdbarch, 0);
+	set_gdbarch_return_value         (gdbarch, 0);
+
+	/* progloue/trampoline methods */
+	set_gdbarch_skip_main_prologue   (gdbarch, 0);
+	set_gdbarch_skip_trampoline_code (gdbarch, 0);
+
+	/* auto wide charset hack */
+	set_gdbarch_auto_wide_charset    (gdbarch, 0);
+
+	/* unwainder */
+	frame_unwind_append_unwinder     (gdbarch, 0);
+}
+
+extern initialize_file_ftype _initialize_i386_winnt_tdep;
+
+void
+_initialize_i386_winnt_tdep (void)
+{
+	gdbarch_register_osabi(
+		bfd_arch_i386,
+		0,
+		GDB_OSABI_WINNT,
+		i386_winnt_init_abi);
+}