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at91: remove lowlevel_init.S

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lowlevel_init.S is not used any more so remove it.
As consequence, we also don't have to generate u-boot.lds
but can use a static version as before.

This also fixes the out-of-tree build problem introduced
with commit f0a2c7b4 "at91: add support for the PM9263 board"

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2009-05-01 15:38:06 +02:00 committed by Wolfgang Denk
parent 0ee7a31047
commit 6b2beb5626
6 changed files with 2 additions and 62 deletions
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1
Makefile
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@ -3523,7 +3523,6 @@ clean:
$(obj)board/armltd/{integratorap,integratorcp}/u-boot.lds \
$(obj)board/bf5{18f,26,27,33,38f,48,61}-ez{brd,kit}/u-boot.lds \
$(obj)board/bf5{33,37}-stamp/u-boot.lds \
$(obj)cpu/arm926ejs/at91/u-boot.lds \
$(obj)cpu/blackfin/bootrom-asm-offsets.[chs]
@rm -f $(obj)include/bmp_logo.h
@rm -f $(obj)nand_spl/{u-boot-spl,u-boot-spl.map,System.map}

5
cpu/arm926ejs/at91/.gitignore vendored
View File

@ -1,5 +0,0 @@
#
# Generated files
#
/u-boot.lds

6
cpu/arm926ejs/at91/Makefile
View File

@ -58,19 +58,15 @@ COBJS-$(CONFIG_AT91_LED) += led.o
COBJS-y += clock.o
COBJS-y += cpu.o
COBJS-y += timer.o
SOBJS = lowlevel_init.o
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y))
all: $(obj).depend $(LIB) $(obj)u-boot.lds
all: $(obj).depend $(LIB)
$(LIB): $(OBJS)
$(AR) $(ARFLAGS) $@ $(OBJS)
$(obj)u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -DCONFIG_BOARDDIR=$(BOARDDIR) -P $^ > $@
#########################################################################
# defines $(obj).depend target

2
cpu/arm926ejs/at91/config.mk
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@ -1,2 +1,2 @@
PLATFORM_CPPFLAGS += $(call cc-option,-mtune=arm926ejs,)
LDSCRIPT := $(OBJTREE)/cpu/arm926ejs/at91/u-boot.lds
LDSCRIPT := $(SRCTREE)/cpu/arm926ejs/at91/u-boot.lds

45
cpu/arm926ejs/at91/lowlevel_init.S
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@ -1,45 +0,0 @@
/*
* AT91CAP9/SAM9 setup stuff
*
* (C) Copyright 2007-2008
* Stelian Pop <stelian.pop@leadtechdesign.com>
* Lead Tech Design <www.leadtechdesign.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
*/
#include <config.h>
#include <version.h>
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
.globl lowlevel_init
.weak lowlevel_init
.set lowlevel_init,function
lowlevel_init:
/*
* Clocks/SDRAM initialization is handled by at91bootstrap,
* no need to do it here...
*/
mov pc, lr
.ltorg
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */

5
cpu/arm926ejs/at91/u-boot.lds.S → cpu/arm926ejs/at91/u-boot.lds
View File

@ -21,8 +21,6 @@
* MA 02111-1307 USA
*/
#include <config.h>
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
/*OUTPUT_FORMAT("elf32-arm", "elf32-arm", "elf32-arm")*/
OUTPUT_ARCH(arm)
@ -35,9 +33,6 @@ SECTIONS
.text :
{
cpu/arm926ejs/start.o (.text)
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
board/CONFIG_BOARDDIR/lowlevel_init.o (.text)
#endif
*(.text)
}