avr32: use single linker script

This patch move the atstk100x linker script to $(CPUDIR) and delete other
pure copies of this file in each board directory.

Signed-off-by: Andreas Bießmann <biessmann@corscience.de>

2 files changed, 74 insertions, 0 deletions

diff --git a/arch/avr32/config.mk b/arch/avr32/config.mk
index a751a3d..d8e7ebb 100644
--- a/arch/avr32/config.mk
+++ b/arch/avr32/config.mk
@@ -29,3 +29,5 @@ PLATFORM_RELFLAGS	+= -ffixed-r5 -fPIC -mno-init-got -mrelax
 PLATFORM_RELFLAGS	+= -ffunction-sections -fdata-sections
 
 LDFLAGS_u-boot		= --gc-sections --relax
+
+LDSCRIPT			= $(SRCTREE)/$(CPUDIR)/u-boot.lds
diff --git a/arch/avr32/cpu/u-boot.lds b/arch/avr32/cpu/u-boot.lds
new file mode 100644
index 0000000..0e532f2
--- /dev/null
+++ b/arch/avr32/cpu/u-boot.lds
@@ -0,0 +1,72 @@
+/* -*- Fundamental -*-
+ *
+ * Copyright (C) 2005-2006 Atmel Corporation
+ *
+ * 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-avr32", "elf32-avr32", "elf32-avr32")
+OUTPUT_ARCH(avr32)
+ENTRY(_start)
+
+SECTIONS
+{
+	. = 0;
+	_text = .;
+	.text : {
+		*(.exception.text)
+		*(.text)
+		*(.text.*)
+	}
+	_etext = .;
+
+	.rodata : {
+		*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
+	}
+
+	. = ALIGN(8);
+	_data = .;
+	.data : {
+		*(.data)
+		*(.data.*)
+	}
+
+	. = ALIGN(4);
+	__u_boot_cmd_start = .;
+	.u_boot_cmd : {
+		KEEP(*(.u_boot_cmd))
+	}
+	__u_boot_cmd_end = .;
+
+	. = ALIGN(4);
+	_got = .;
+	.got : {
+		*(.got)
+	}
+	_egot = .;
+
+	. = ALIGN(8);
+	_edata = .;
+
+	.bss (NOLOAD) : {
+		*(.bss)
+		*(.bss.*)
+	}
+	. = ALIGN(8);
+	__bss_end__ = .;
+}