From: Guan Xuetao <[email protected]>
this file generate vmlinux.lds, a ld-script for vmlinux
Signed-off-by: Guan Xuetao <[email protected]>
---
arch/unicore32/boot/compressed/vmlinux.lds.in | 61
+++++++++++++++++++++++++
1 files changed, 61 insertions(+), 0 deletions(-)
diff --git a/arch/unicore32/boot/compressed/vmlinux.lds.in
b/arch/unicore32/boot/compressed/vmlinux.lds.in
new file mode 100644
index 0000000..d5a3ce2
--- /dev/null
+++ b/arch/unicore32/boot/compressed/vmlinux.lds.in
@@ -0,0 +1,61 @@
+/*
+ * linux/arch/unicore/boot/compressed/vmlinux.lds.in
+ *
+ * Code specific to PKUnity SoC and UniCore ISA
+ *
+ * Copyright (C) 2001-2010 GUAN Xue-tao
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+OUTPUT_ARCH(unicore32)
+ENTRY(_start)
+SECTIONS
+{
+ /DISCARD/ : {
+ /*
+ * Discard any r/w data - this produces a link error if we have any,
+ * which is required for PIC decompression. Local data generates
+ * GOTOFF relocations, which prevents it being relocated independently
+ * of the text/got segments.
+ */
+ *(.data)
+ }
+
+ . = TEXT_START;
+ _text = .;
+
+ .text : {
+ _start = .;
+ *(.start)
+ *(.text)
+ *(.text.*)
+ *(.fixup)
+ *(.gnu.warning)
+ *(.rodata)
+ *(.rodata.*)
+ *(.piggydata)
+ . = ALIGN(4);
+ }
+
+ _etext = .;
+
+ /* Assume size of decompressed image is 4x the compressed image */
+ _image_size = (_etext - _text) * 4;
+
+ _got_start = .;
+ .got : { *(.got) }
+ _got_end = .;
+ .got.plt : { *(.got.plt) }
+ _edata = .;
+
+ . = BSS_START;
+ __bss_start = .;
+ .bss : { *(.bss) }
+ _end = .;
+
+ .stack : { *(.stack) }
+ .comment 0 : { *(.comment) }
+}
+