nios2: Move individual board linker scripts to common script in cpu tree.

Signed-off-by: Scott McNutt <smcnutt@psyent.com>

6 files changed, 3 insertions, 543 deletions

diff --git a/arch/nios2/config.mk b/arch/nios2/config.mk
index be40639..f455982 100644
--- a/arch/nios2/config.mk
+++ b/arch/nios2/config.mk
@@ -28,3 +28,5 @@ STANDALONE_LOAD_ADDR = 0x02000000 -L $(gcclibdir)
 
 PLATFORM_CPPFLAGS += -DCONFIG_NIOS2 -D__NIOS2__
 PLATFORM_CPPFLAGS += -ffixed-r15 -G0
+
+LDSCRIPT := $(SRCTREE)/$(CPUDIR)/u-boot.lds
diff --git a/board/altera/ep1c20/u-boot.lds b/arch/nios2/cpu/u-boot.lds
index b909e94..fe4a2eb 100644
--- a/board/altera/ep1c20/u-boot.lds
+++ b/arch/nios2/cpu/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  arch/nios/cpu2/start.o (.text)
+	  arch/nios2/cpu/start.o (.text)
 	  *(.text)
 	  *(.text.*)
 	  *(.gnu.linkonce.t*)
diff --git a/board/altera/ep1s10/u-boot.lds b/board/altera/ep1s10/u-boot.lds
deleted file mode 100644
index b909e94..0000000
--- a/board/altera/ep1s10/u-boot.lds
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
- * Scott McNutt <smcnutt@psyent.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-littlenios2")
-OUTPUT_ARCH(nios2)
-ENTRY(_start)
-
-SECTIONS
-{
-	.text :
-	{
-	  arch/nios/cpu2/start.o (.text)
-	  *(.text)
-	  *(.text.*)
-	  *(.gnu.linkonce.t*)
-	  *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-	  *(.gnu.linkonce.r*)
-	}
-	. = ALIGN (4);
-	_etext = .;
-	PROVIDE (etext = .);
-
-	/* CMD TABLE - sandwich this in between text and data so
-	 * the initialization code relocates the command table as
-	 * well -- admittedly, this is just pure laziness ;-)
-	 */
-	__u_boot_cmd_start = .;
-	.u_boot_cmd :
-	{
-	  *(.u_boot_cmd)
-	}
-	. = ALIGN(4);
-	__u_boot_cmd_end = .;
-
-	/* INIT DATA sections - "Small" data (see the gcc -G option)
-	 * is always gp-relative. Here we make all init data sections
-	 * adjacent to simplify the startup code -- and provide
-	 * the global pointer for gp-relative access.
-	 */
-	_data = .;
-	.data :
-	{
-	  *(.data)
-	  *(.data.*)
-	  *(.gnu.linkonce.d*)
-	}
-
-	. = ALIGN(16);
-	_gp = .;			/* Global pointer addr */
-	PROVIDE (gp = .);
-
-	.sdata :
-	{
-	  *(.sdata)
-	  *(.sdata.*)
-	  *(.gnu.linkonce.s.*)
-	}
-	. = ALIGN(4);
-
-	_edata = .;
-	PROVIDE (edata = .);
-
-	/* UNINIT DATA - Small uninitialized data is first so it's
-	 * adjacent to sdata and can be referenced via gp. The normal
-	 * bss follows. We keep it adjacent to simplify init code.
-	 */
-	__bss_start = .;
-	.sbss (NOLOAD) :
-	{
-	  *(.sbss)
-	  *(.sbss.*)
-	  *(.gnu.linkonce.sb.*)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	.bss (NOLOAD) :
-	{
-	  *(.bss)
-	  *(.bss.*)
-	  *(.dynbss)
-	  *(COMMON)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	_end = .;
-	PROVIDE (end = .);
-
-	/* DEBUG -- symbol table, string table, etc. etc.
-	 */
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-	.debug		0 : { *(.debug) }
-	.line		0 : { *(.line) }
-	.debug_srcinfo	0 : { *(.debug_srcinfo) }
-	.debug_sfnames	0 : { *(.debug_sfnames) }
-	.debug_aranges	0 : { *(.debug_aranges) }
-	.debug_pubnames 0 : { *(.debug_pubnames) }
-	.debug_info	0 : { *(.debug_info) }
-	.debug_abbrev	0 : { *(.debug_abbrev) }
-	.debug_line	0 : { *(.debug_line) }
-	.debug_frame	0 : { *(.debug_frame) }
-	.debug_str	0 : { *(.debug_str) }
-	.debug_loc	0 : { *(.debug_loc) }
-	.debug_macinfo	0 : { *(.debug_macinfo) }
-	.debug_weaknames 0 : { *(.debug_weaknames) }
-	.debug_funcnames 0 : { *(.debug_funcnames) }
-	.debug_typenames 0 : { *(.debug_typenames) }
-	.debug_varnames	 0 : { *(.debug_varnames) }
-}
diff --git a/board/altera/ep1s40/u-boot.lds b/board/altera/ep1s40/u-boot.lds
deleted file mode 100644
index b909e94..0000000
--- a/board/altera/ep1s40/u-boot.lds
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
- * Scott McNutt <smcnutt@psyent.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-littlenios2")
-OUTPUT_ARCH(nios2)
-ENTRY(_start)
-
-SECTIONS
-{
-	.text :
-	{
-	  arch/nios/cpu2/start.o (.text)
-	  *(.text)
-	  *(.text.*)
-	  *(.gnu.linkonce.t*)
-	  *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-	  *(.gnu.linkonce.r*)
-	}
-	. = ALIGN (4);
-	_etext = .;
-	PROVIDE (etext = .);
-
-	/* CMD TABLE - sandwich this in between text and data so
-	 * the initialization code relocates the command table as
-	 * well -- admittedly, this is just pure laziness ;-)
-	 */
-	__u_boot_cmd_start = .;
-	.u_boot_cmd :
-	{
-	  *(.u_boot_cmd)
-	}
-	. = ALIGN(4);
-	__u_boot_cmd_end = .;
-
-	/* INIT DATA sections - "Small" data (see the gcc -G option)
-	 * is always gp-relative. Here we make all init data sections
-	 * adjacent to simplify the startup code -- and provide
-	 * the global pointer for gp-relative access.
-	 */
-	_data = .;
-	.data :
-	{
-	  *(.data)
-	  *(.data.*)
-	  *(.gnu.linkonce.d*)
-	}
-
-	. = ALIGN(16);
-	_gp = .;			/* Global pointer addr */
-	PROVIDE (gp = .);
-
-	.sdata :
-	{
-	  *(.sdata)
-	  *(.sdata.*)
-	  *(.gnu.linkonce.s.*)
-	}
-	. = ALIGN(4);
-
-	_edata = .;
-	PROVIDE (edata = .);
-
-	/* UNINIT DATA - Small uninitialized data is first so it's
-	 * adjacent to sdata and can be referenced via gp. The normal
-	 * bss follows. We keep it adjacent to simplify init code.
-	 */
-	__bss_start = .;
-	.sbss (NOLOAD) :
-	{
-	  *(.sbss)
-	  *(.sbss.*)
-	  *(.gnu.linkonce.sb.*)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	.bss (NOLOAD) :
-	{
-	  *(.bss)
-	  *(.bss.*)
-	  *(.dynbss)
-	  *(COMMON)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	_end = .;
-	PROVIDE (end = .);
-
-	/* DEBUG -- symbol table, string table, etc. etc.
-	 */
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-	.debug		0 : { *(.debug) }
-	.line		0 : { *(.line) }
-	.debug_srcinfo	0 : { *(.debug_srcinfo) }
-	.debug_sfnames	0 : { *(.debug_sfnames) }
-	.debug_aranges	0 : { *(.debug_aranges) }
-	.debug_pubnames 0 : { *(.debug_pubnames) }
-	.debug_info	0 : { *(.debug_info) }
-	.debug_abbrev	0 : { *(.debug_abbrev) }
-	.debug_line	0 : { *(.debug_line) }
-	.debug_frame	0 : { *(.debug_frame) }
-	.debug_str	0 : { *(.debug_str) }
-	.debug_loc	0 : { *(.debug_loc) }
-	.debug_macinfo	0 : { *(.debug_macinfo) }
-	.debug_weaknames 0 : { *(.debug_weaknames) }
-	.debug_funcnames 0 : { *(.debug_funcnames) }
-	.debug_typenames 0 : { *(.debug_typenames) }
-	.debug_varnames	 0 : { *(.debug_varnames) }
-}
diff --git a/board/psyent/pci5441/u-boot.lds b/board/psyent/pci5441/u-boot.lds
deleted file mode 100644
index f155800..0000000
--- a/board/psyent/pci5441/u-boot.lds
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
- * Scott McNutt <smcnutt@psyent.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-littlenios2")
-OUTPUT_ARCH(nios2)
-ENTRY(_start)
-
-SECTIONS
-{
-	.text :
-	{
-	  arch/nios/cpu2/start.o (.text)
-	  *(.text)
-	  *(.text.*)
-	  *(.gnu.linkonce.t*)
-	  *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-	  *(.gnu.linkonce.r*)
-	}
-	. = ALIGN (4);
-	_etext = .;
-	PROVIDE (etext = .);
-
-	/* CMD TABLE - sandwich this in between text and data so
-	 * the initialization code relocates the command table as
-	 * well -- admittedly, this is just pure laziness ;-)
-	 */
-	. = .;
-	__u_boot_cmd_start = .;
-	.u_boot_cmd :
-	{
-	  *(.u_boot_cmd)
-	}
-	. = ALIGN(4);
-	__u_boot_cmd_end = .;
-
-	/* INIT DATA sections - "Small" data (see the gcc -G option)
-	 * is always gp-relative. Here we make all init data sections
-	 * adjacent to simplify the startup code -- and provide
-	 * the global pointer for gp-relative access.
-	 */
-	_data = .;
-	.data :
-	{
-	  *(.data)
-	  *(.data.*)
-	  *(.gnu.linkonce.d*)
-	}
-
-	. = ALIGN(16);
-	_gp = .;			/* Global pointer addr */
-	PROVIDE (gp = .);
-
-	.sdata :
-	{
-	  *(.sdata)
-	  *(.sdata.*)
-	  *(.gnu.linkonce.s.*)
-	}
-	. = ALIGN(4);
-
-	_edata = .;
-	PROVIDE (edata = .);
-
-	/* UNINIT DATA - Small uninitialized data is first so it's
-	 * adjacent to sdata and can be referenced via gp. The normal
-	 * bss follows. We keep it adjacent to simplify init code.
-	 */
-	__bss_start = .;
-	.sbss (NOLOAD) :
-	{
-	  *(.sbss)
-	  *(.sbss.*)
-	  *(.gnu.linkonce.sb.*)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	.bss (NOLOAD) :
-	{
-	  *(.bss)
-	  *(.bss.*)
-	  *(.dynbss)
-	  *(COMMON)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	_end = .;
-	PROVIDE (end = .);
-
-	/* DEBUG -- symbol table, string table, etc. etc.
-	 */
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-	.debug		0 : { *(.debug) }
-	.line		0 : { *(.line) }
-	.debug_srcinfo	0 : { *(.debug_srcinfo) }
-	.debug_sfnames	0 : { *(.debug_sfnames) }
-	.debug_aranges	0 : { *(.debug_aranges) }
-	.debug_pubnames 0 : { *(.debug_pubnames) }
-	.debug_info	0 : { *(.debug_info) }
-	.debug_abbrev	0 : { *(.debug_abbrev) }
-	.debug_line	0 : { *(.debug_line) }
-	.debug_frame	0 : { *(.debug_frame) }
-	.debug_str	0 : { *(.debug_str) }
-	.debug_loc	0 : { *(.debug_loc) }
-	.debug_macinfo	0 : { *(.debug_macinfo) }
-	.debug_weaknames 0 : { *(.debug_weaknames) }
-	.debug_funcnames 0 : { *(.debug_funcnames) }
-	.debug_typenames 0 : { *(.debug_typenames) }
-	.debug_varnames	 0 : { *(.debug_varnames) }
-}
diff --git a/board/psyent/pk1c20/u-boot.lds b/board/psyent/pk1c20/u-boot.lds
deleted file mode 100644
index f155800..0000000
--- a/board/psyent/pk1c20/u-boot.lds
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
- * Scott McNutt <smcnutt@psyent.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-littlenios2")
-OUTPUT_ARCH(nios2)
-ENTRY(_start)
-
-SECTIONS
-{
-	.text :
-	{
-	  arch/nios/cpu2/start.o (.text)
-	  *(.text)
-	  *(.text.*)
-	  *(.gnu.linkonce.t*)
-	  *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-	  *(.gnu.linkonce.r*)
-	}
-	. = ALIGN (4);
-	_etext = .;
-	PROVIDE (etext = .);
-
-	/* CMD TABLE - sandwich this in between text and data so
-	 * the initialization code relocates the command table as
-	 * well -- admittedly, this is just pure laziness ;-)
-	 */
-	. = .;
-	__u_boot_cmd_start = .;
-	.u_boot_cmd :
-	{
-	  *(.u_boot_cmd)
-	}
-	. = ALIGN(4);
-	__u_boot_cmd_end = .;
-
-	/* INIT DATA sections - "Small" data (see the gcc -G option)
-	 * is always gp-relative. Here we make all init data sections
-	 * adjacent to simplify the startup code -- and provide
-	 * the global pointer for gp-relative access.
-	 */
-	_data = .;
-	.data :
-	{
-	  *(.data)
-	  *(.data.*)
-	  *(.gnu.linkonce.d*)
-	}
-
-	. = ALIGN(16);
-	_gp = .;			/* Global pointer addr */
-	PROVIDE (gp = .);
-
-	.sdata :
-	{
-	  *(.sdata)
-	  *(.sdata.*)
-	  *(.gnu.linkonce.s.*)
-	}
-	. = ALIGN(4);
-
-	_edata = .;
-	PROVIDE (edata = .);
-
-	/* UNINIT DATA - Small uninitialized data is first so it's
-	 * adjacent to sdata and can be referenced via gp. The normal
-	 * bss follows. We keep it adjacent to simplify init code.
-	 */
-	__bss_start = .;
-	.sbss (NOLOAD) :
-	{
-	  *(.sbss)
-	  *(.sbss.*)
-	  *(.gnu.linkonce.sb.*)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	.bss (NOLOAD) :
-	{
-	  *(.bss)
-	  *(.bss.*)
-	  *(.dynbss)
-	  *(COMMON)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	_end = .;
-	PROVIDE (end = .);
-
-	/* DEBUG -- symbol table, string table, etc. etc.
-	 */
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-	.debug		0 : { *(.debug) }
-	.line		0 : { *(.line) }
-	.debug_srcinfo	0 : { *(.debug_srcinfo) }
-	.debug_sfnames	0 : { *(.debug_sfnames) }
-	.debug_aranges	0 : { *(.debug_aranges) }
-	.debug_pubnames 0 : { *(.debug_pubnames) }
-	.debug_info	0 : { *(.debug_info) }
-	.debug_abbrev	0 : { *(.debug_abbrev) }
-	.debug_line	0 : { *(.debug_line) }
-	.debug_frame	0 : { *(.debug_frame) }
-	.debug_str	0 : { *(.debug_str) }
-	.debug_loc	0 : { *(.debug_loc) }
-	.debug_macinfo	0 : { *(.debug_macinfo) }
-	.debug_weaknames 0 : { *(.debug_weaknames) }
-	.debug_funcnames 0 : { *(.debug_funcnames) }
-	.debug_typenames 0 : { *(.debug_typenames) }
-	.debug_varnames	 0 : { *(.debug_varnames) }
-}