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u-boot/arch/nds32/cpu/n1213/u-boot.lds

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nds32/core N1213: NDS32 N12 core family N1213 Add N1213 cpu core (N12 Core family) support for NDS32 arch. This patch includes start.S for the initialize procedure of N1213. Start procedure: start.S will start up the N1213 CPU core at first, then jump to SoC dependent "lowlevel_init.S" and "watchdog.S" to configure peripheral devices. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com>
2011-10-19 20:41:05 +00:00
/*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* Copyright (C) 2011 Andes Technology Corporation
* Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com>
* Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
*
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-08 07:37:19 +00:00
* SPDX-License-Identifier: GPL-2.0+
nds32/core N1213: NDS32 N12 core family N1213 Add N1213 cpu core (N12 Core family) support for NDS32 arch. This patch includes start.S for the initialize procedure of N1213. Start procedure: start.S will start up the N1213 CPU core at first, then jump to SoC dependent "lowlevel_init.S" and "watchdog.S" to configure peripheral devices. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com>
2011-10-19 20:41:05 +00:00
*/
OUTPUT_FORMAT("elf32-nds32", "elf32-nds32", "elf32-nds32")
OUTPUT_ARCH(nds32)
ENTRY(_start)
SECTIONS
{
. = ALIGN(4);
.text :
{
arch/nds32/cpu/n1213/start.o (.text)
*(.text)
}
. = ALIGN(4);
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
. = ALIGN(4);
nds32: fix data section of linker script Make linker script handles .data.rel sections. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Tested-by: Macpaul Lin <macpaul@gmail.com> Cc: Mike Frysinger <vapier@gentoo.org>
2011-11-09 08:24:57 +00:00
.data : { *(.data*) }
nds32/core N1213: NDS32 N12 core family N1213 Add N1213 cpu core (N12 Core family) support for NDS32 arch. This patch includes start.S for the initialize procedure of N1213. Start procedure: start.S will start up the N1213 CPU core at first, then jump to SoC dependent "lowlevel_init.S" and "watchdog.S" to configure peripheral devices. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com>
2011-10-19 20:41:05 +00:00
. = ALIGN(4);
.got : {
__got_start = .;
*(.got.plt) *(.got)
__got_end = .;
}
. = .;
common: Add .u_boot_list into all linker files Add section for the linker-generated lists into all possible linker files, so that everyone can easily use these lists. This is mostly a mechanical adjustment. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Joe Hershberger <joe.hershberger@gmail.com> Cc: Mike Frysinger <vapier@gentoo.org>
2012-10-12 10:27:03 +00:00
. = ALIGN(4);
.u_boot_list : {
Refactor linker-generated arrays Refactor linker-generated array code so that symbols which were previously linker-generated are now compiler- generated. This causes relocation records of type R_ARM_ABS32 to become R_ARM_RELATIVE, which makes code which uses LGA able to run before relocation as well as after. Note: this affects more than ARM targets, as linker- lists span possibly all target architectures, notably PowerPC. Conflicts: arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds arch/arm/cpu/armv7/omap-common/u-boot-spl.lds board/ait/cam_enc_4xx/u-boot-spl.lds board/davinci/da8xxevm/u-boot-spl-da850evm.lds board/davinci/da8xxevm/u-boot-spl-hawk.lds board/vpac270/u-boot-spl.lds Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2013-02-25 00:59:00 +00:00
KEEP(*(SORT(.u_boot_list*)));
common: Add .u_boot_list into all linker files Add section for the linker-generated lists into all possible linker files, so that everyone can easily use these lists. This is mostly a mechanical adjustment. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Joe Hershberger <joe.hershberger@gmail.com> Cc: Mike Frysinger <vapier@gentoo.org>
2012-10-12 10:27:03 +00:00
}
nds32/core N1213: NDS32 N12 core family N1213 Add N1213 cpu core (N12 Core family) support for NDS32 arch. This patch includes start.S for the initialize procedure of N1213. Start procedure: start.S will start up the N1213 CPU core at first, then jump to SoC dependent "lowlevel_init.S" and "watchdog.S" to configure peripheral devices. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com>
2011-10-19 20:41:05 +00:00
. = ALIGN(4);
_end = .;
.bss : {
__bss_start = .;
*(.bss)
. = ALIGN(4);
Replace __bss_end__ with __bss_end Note this is a tree-wide change affecting multiple architectures. At present we use __bss_start, but mostly __bss_end__. This seems inconsistent and in a number of places __bss_end is used instead. Change to use __bss_end for the BSS end symbol throughout U-Boot. This makes it possible to use the asm-generic/sections.h file on all archs. Signed-off-by: Simon Glass <sjg@chromium.org>
2013-03-14 06:54:53 +00:00
__bss_end = .;
nds32/core N1213: NDS32 N12 core family N1213 Add N1213 cpu core (N12 Core family) support for NDS32 arch. This patch includes start.S for the initialize procedure of N1213. Start procedure: start.S will start up the N1213 CPU core at first, then jump to SoC dependent "lowlevel_init.S" and "watchdog.S" to configure peripheral devices. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com>
2011-10-19 20:41:05 +00:00
}
}
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