nds32: standalone support

Add standalone program related support for nds32 architecture.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>
diff --git a/examples/standalone/nds32.lds b/examples/standalone/nds32.lds
new file mode 100644
index 0000000..50b4c4b
--- /dev/null
+++ b/examples/standalone/nds32.lds
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2011 Andes Technology Corporation
+ * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com>
+ * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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 (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * 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., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_FORMAT("elf32-nds32", "elf32-nds32", "elf32-nds32")
+OUTPUT_ARCH(nds32)
+ENTRY(_start)
+SECTIONS
+{
+	. = ALIGN(4);
+	.text :
+	{
+		*(.text)
+	}
+
+	. = ALIGN(4);
+	.data : { *(.data) }
+
+	. = ALIGN(4);
+
+	.got : {
+		__got_start = .;
+		*(.got)
+		__got_end = .;
+	}
+
+	. = ALIGN(4);
+	__bss_start = .;
+	.bss : { *(.bss) }
+	__bss_end = .;
+
+	. = ALIGN(4);
+	.rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
+
+	_end = .;
+}