OMAP Consolidate common u-boot.lds to cpu layer.

The u-boot.lds file is common for all omap boards.
Move a cleaned up version to the cpu layer and add makefile logic to use it.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>

diff --git a/board/omap3/beagle/u-boot.lds b/board/omap3/beagle/u-boot.lds
deleted file mode 100644 (file)
index 3af04a2..0000000
--- a/board/omap3/beagle/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * January 2004 - Changed to support H4 device
- * Copyright (c) 2004 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * 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-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
-       . = 0x00000000;
-
-       . = ALIGN(4);
-       .text   :
-       {
-               cpu/arm_cortexa8/start.o        (.text)
-               *(.text)
-       }
-
-       . = ALIGN(4);
-       .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
-
-       .ARM.extab      : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
-       __exidx_start = .;
-       .ARM.exidx      : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
-       __exidx_end = .;
-
-       . = ALIGN(4);
-       .data : { *(.data) }
-
-       . = ALIGN(4);
-       .got : { *(.got) }
-
-       __u_boot_cmd_start = .;
-       .u_boot_cmd : { *(.u_boot_cmd) }
-       __u_boot_cmd_end = .;
-
-       . = ALIGN(4);
-       __bss_start = .;
-       .bss : { *(.bss) }
-       _end = .;
-}

diff --git a/board/omap3/evm/u-boot.lds b/board/omap3/evm/u-boot.lds
deleted file mode 100644 (file)
index 3af04a2..0000000
--- a/board/omap3/evm/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * January 2004 - Changed to support H4 device
- * Copyright (c) 2004 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * 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-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
-       . = 0x00000000;
-
-       . = ALIGN(4);
-       .text   :
-       {
-               cpu/arm_cortexa8/start.o        (.text)
-               *(.text)
-       }
-
-       . = ALIGN(4);
-       .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
-
-       .ARM.extab      : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
-       __exidx_start = .;
-       .ARM.exidx      : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
-       __exidx_end = .;
-
-       . = ALIGN(4);
-       .data : { *(.data) }
-
-       . = ALIGN(4);
-       .got : { *(.got) }
-
-       __u_boot_cmd_start = .;
-       .u_boot_cmd : { *(.u_boot_cmd) }
-       __u_boot_cmd_end = .;
-
-       . = ALIGN(4);
-       __bss_start = .;
-       .bss : { *(.bss) }
-       _end = .;
-}

diff --git a/board/omap3/overo/u-boot.lds b/board/omap3/overo/u-boot.lds
deleted file mode 100644 (file)
index 3af04a2..0000000
--- a/board/omap3/overo/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * January 2004 - Changed to support H4 device
- * Copyright (c) 2004 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * 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-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
-       . = 0x00000000;
-
-       . = ALIGN(4);
-       .text   :
-       {
-               cpu/arm_cortexa8/start.o        (.text)
-               *(.text)
-       }
-
-       . = ALIGN(4);
-       .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
-
-       .ARM.extab      : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
-       __exidx_start = .;
-       .ARM.exidx      : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
-       __exidx_end = .;
-
-       . = ALIGN(4);
-       .data : { *(.data) }
-
-       . = ALIGN(4);
-       .got : { *(.got) }
-
-       __u_boot_cmd_start = .;
-       .u_boot_cmd : { *(.u_boot_cmd) }
-       __u_boot_cmd_end = .;
-
-       . = ALIGN(4);
-       __bss_start = .;
-       .bss : { *(.bss) }
-       _end = .;
-}

diff --git a/board/omap3/pandora/u-boot.lds b/board/omap3/pandora/u-boot.lds
deleted file mode 100644 (file)
index 3af04a2..0000000
--- a/board/omap3/pandora/u-boot.lds
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * January 2004 - Changed to support H4 device
- * Copyright (c) 2004 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * 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-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
-       . = 0x00000000;
-
-       . = ALIGN(4);
-       .text   :
-       {
-               cpu/arm_cortexa8/start.o        (.text)
-               *(.text)
-       }
-
-       . = ALIGN(4);
-       .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
-
-       .ARM.extab      : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
-       __exidx_start = .;
-       .ARM.exidx      : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
-       __exidx_end = .;
-
-       . = ALIGN(4);
-       .data : { *(.data) }
-
-       . = ALIGN(4);
-       .got : { *(.got) }
-
-       __u_boot_cmd_start = .;
-       .u_boot_cmd : { *(.u_boot_cmd) }
-       __u_boot_cmd_end = .;
-
-       . = ALIGN(4);
-       __bss_start = .;
-       .bss : { *(.bss) }
-       _end = .;
-}

diff --git a/cpu/arm_cortexa8/omap3/config.mk b/cpu/arm_cortexa8/omap3/config.mk
index 5fbec7a1b1e8c9406601381a63c8a186c814b38c..9b028d87eed7483171669c4784e4503be33bd5c8 100644 (file)
--- a/cpu/arm_cortexa8/omap3/config.mk
+++ b/cpu/arm_cortexa8/omap3/config.mk
@@ -34,3 +34,5 @@ PLATFORM_CPPFLAGS +=$(call cc-option)
 PLATFORM_CPPFLAGS +=$(call cc-option,-mno-thumb-interwork,)
 PLATFORM_RELFLAGS +=$(call cc-option,-mshort-load-bytes,\
                    $(call cc-option,-malignment-traps,))
+
+LDSCRIPT := $(SRCTREE)/cpu/arm_cortexa8/omap3/u-boot.lds

diff --git a/board/omap3/zoom1/u-boot.lds b/cpu/arm_cortexa8/omap3/u-boot.lds
similarity index 90%
rename from board/omap3/zoom1/u-boot.lds
rename to cpu/arm_cortexa8/omap3/u-boot.lds
index a49f572b3090458847a2e2f6119d62eb1cf20807..4f1711cca00068c7fcd37bf8dae7ddb5cf7c9c80 100644 (file)
--- a/board/omap3/zoom1/u-boot.lds
+++ b/cpu/arm_cortexa8/omap3/u-boot.lds
@@ -41,11 +41,6 @@ SECTIONS
        . = ALIGN(4);
        .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
 
-       .ARM.extab      : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
-       __exidx_start = .;
-       .ARM.exidx      : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
-       __exidx_end = .;
-
        . = ALIGN(4);
        .data : { *(.data) }