nios2: Move individual board linker scripts to common script in cpu tree.
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
This commit is contained in:
Scott McNutt
parent
2a72e9ed18
commit
254ab7bd46
@ -28,3 +28,5 @@ STANDALONE_LOAD_ADDR = 0x02000000 -L $(gcclibdir)
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PLATFORM_CPPFLAGS += -DCONFIG_NIOS2 -D__NIOS2__
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PLATFORM_CPPFLAGS += -DCONFIG_NIOS2 -D__NIOS2__
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PLATFORM_CPPFLAGS += -ffixed-r15 -G0
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PLATFORM_CPPFLAGS += -ffixed-r15 -G0
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LDSCRIPT := $(SRCTREE)/$(CPUDIR)/u-boot.lds
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@ -30,7 +30,7 @@ SECTIONS
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{
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{
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.text :
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.text :
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{
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{
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arch/nios/cpu2/start.o (.text)
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arch/nios2/cpu/start.o (.text)
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*(.text)
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*(.text)
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*(.text.*)
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*(.text.*)
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*(.gnu.linkonce.t*)
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*(.gnu.linkonce.t*)
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@ -1,135 +0,0 @@
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/*
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* (C) Copyright 2004, Psyent Corporation <www.psyent.com>
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* Scott McNutt <smcnutt@psyent.com>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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OUTPUT_FORMAT("elf32-littlenios2")
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OUTPUT_ARCH(nios2)
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ENTRY(_start)
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SECTIONS
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{
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.text :
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{
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arch/nios/cpu2/start.o (.text)
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*(.text)
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*(.text.*)
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*(.gnu.linkonce.t*)
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*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
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*(.gnu.linkonce.r*)
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}
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. = ALIGN (4);
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_etext = .;
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PROVIDE (etext = .);
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/* CMD TABLE - sandwich this in between text and data so
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* the initialization code relocates the command table as
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* well -- admittedly, this is just pure laziness ;-)
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*/
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__u_boot_cmd_start = .;
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.u_boot_cmd :
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{
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*(.u_boot_cmd)
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}
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. = ALIGN(4);
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__u_boot_cmd_end = .;
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/* INIT DATA sections - "Small" data (see the gcc -G option)
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* is always gp-relative. Here we make all init data sections
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* adjacent to simplify the startup code -- and provide
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* the global pointer for gp-relative access.
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*/
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_data = .;
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.data :
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{
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*(.data)
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*(.data.*)
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*(.gnu.linkonce.d*)
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}
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. = ALIGN(16);
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_gp = .; /* Global pointer addr */
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PROVIDE (gp = .);
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.sdata :
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{
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*(.sdata)
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*(.sdata.*)
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*(.gnu.linkonce.s.*)
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}
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. = ALIGN(4);
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_edata = .;
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PROVIDE (edata = .);
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/* UNINIT DATA - Small uninitialized data is first so it's
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* adjacent to sdata and can be referenced via gp. The normal
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* bss follows. We keep it adjacent to simplify init code.
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*/
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__bss_start = .;
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.sbss (NOLOAD) :
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{
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*(.sbss)
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*(.sbss.*)
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*(.gnu.linkonce.sb.*)
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*(.scommon)
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}
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. = ALIGN(4);
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.bss (NOLOAD) :
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{
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*(.bss)
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*(.bss.*)
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*(.dynbss)
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*(COMMON)
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*(.scommon)
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}
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. = ALIGN(4);
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_end = .;
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PROVIDE (end = .);
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/* DEBUG -- symbol table, string table, etc. etc.
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*/
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.stab 0 : { *(.stab) }
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.stabstr 0 : { *(.stabstr) }
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.stab.excl 0 : { *(.stab.excl) }
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.stab.exclstr 0 : { *(.stab.exclstr) }
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.stab.index 0 : { *(.stab.index) }
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.stab.indexstr 0 : { *(.stab.indexstr) }
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.comment 0 : { *(.comment) }
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.debug 0 : { *(.debug) }
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.line 0 : { *(.line) }
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.debug_srcinfo 0 : { *(.debug_srcinfo) }
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.debug_sfnames 0 : { *(.debug_sfnames) }
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.debug_aranges 0 : { *(.debug_aranges) }
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.debug_pubnames 0 : { *(.debug_pubnames) }
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.debug_info 0 : { *(.debug_info) }
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.debug_abbrev 0 : { *(.debug_abbrev) }
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.debug_line 0 : { *(.debug_line) }
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.debug_frame 0 : { *(.debug_frame) }
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.debug_str 0 : { *(.debug_str) }
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.debug_loc 0 : { *(.debug_loc) }
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.debug_macinfo 0 : { *(.debug_macinfo) }
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.debug_weaknames 0 : { *(.debug_weaknames) }
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.debug_funcnames 0 : { *(.debug_funcnames) }
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.debug_typenames 0 : { *(.debug_typenames) }
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.debug_varnames 0 : { *(.debug_varnames) }
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}
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@ -1,135 +0,0 @@
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/*
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* (C) Copyright 2004, Psyent Corporation <www.psyent.com>
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* Scott McNutt <smcnutt@psyent.com>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
|
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* modify it under the terms of the GNU General Public License as
|
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* published by the Free Software Foundation; either version 2 of
|
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* the License, or (at your option) any later version.
|
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*
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* This program is distributed in the hope that it will be useful,
|
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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* GNU General Public License for more details.
|
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||||||
*
|
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* You should have received a copy of the GNU General Public License
|
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* along with this program; if not, write to the Free Software
|
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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OUTPUT_FORMAT("elf32-littlenios2")
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OUTPUT_ARCH(nios2)
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ENTRY(_start)
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SECTIONS
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{
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.text :
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{
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arch/nios/cpu2/start.o (.text)
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*(.text)
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*(.text.*)
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*(.gnu.linkonce.t*)
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*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
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*(.gnu.linkonce.r*)
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}
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. = ALIGN (4);
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_etext = .;
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PROVIDE (etext = .);
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/* CMD TABLE - sandwich this in between text and data so
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* the initialization code relocates the command table as
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* well -- admittedly, this is just pure laziness ;-)
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*/
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__u_boot_cmd_start = .;
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.u_boot_cmd :
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{
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*(.u_boot_cmd)
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}
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. = ALIGN(4);
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__u_boot_cmd_end = .;
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/* INIT DATA sections - "Small" data (see the gcc -G option)
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* is always gp-relative. Here we make all init data sections
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* adjacent to simplify the startup code -- and provide
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* the global pointer for gp-relative access.
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*/
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_data = .;
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.data :
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{
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*(.data)
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*(.data.*)
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*(.gnu.linkonce.d*)
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}
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. = ALIGN(16);
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_gp = .; /* Global pointer addr */
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PROVIDE (gp = .);
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.sdata :
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{
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*(.sdata)
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*(.sdata.*)
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*(.gnu.linkonce.s.*)
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}
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. = ALIGN(4);
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_edata = .;
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PROVIDE (edata = .);
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/* UNINIT DATA - Small uninitialized data is first so it's
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* adjacent to sdata and can be referenced via gp. The normal
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* bss follows. We keep it adjacent to simplify init code.
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*/
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__bss_start = .;
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.sbss (NOLOAD) :
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{
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*(.sbss)
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*(.sbss.*)
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*(.gnu.linkonce.sb.*)
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*(.scommon)
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}
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. = ALIGN(4);
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.bss (NOLOAD) :
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{
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*(.bss)
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*(.bss.*)
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*(.dynbss)
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*(COMMON)
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*(.scommon)
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}
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. = ALIGN(4);
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_end = .;
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PROVIDE (end = .);
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/* DEBUG -- symbol table, string table, etc. etc.
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*/
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.stab 0 : { *(.stab) }
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.stabstr 0 : { *(.stabstr) }
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.stab.excl 0 : { *(.stab.excl) }
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.stab.exclstr 0 : { *(.stab.exclstr) }
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.stab.index 0 : { *(.stab.index) }
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.stab.indexstr 0 : { *(.stab.indexstr) }
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.comment 0 : { *(.comment) }
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.debug 0 : { *(.debug) }
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.line 0 : { *(.line) }
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.debug_srcinfo 0 : { *(.debug_srcinfo) }
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.debug_sfnames 0 : { *(.debug_sfnames) }
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.debug_aranges 0 : { *(.debug_aranges) }
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.debug_pubnames 0 : { *(.debug_pubnames) }
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.debug_info 0 : { *(.debug_info) }
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.debug_abbrev 0 : { *(.debug_abbrev) }
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.debug_line 0 : { *(.debug_line) }
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.debug_frame 0 : { *(.debug_frame) }
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.debug_str 0 : { *(.debug_str) }
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.debug_loc 0 : { *(.debug_loc) }
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.debug_macinfo 0 : { *(.debug_macinfo) }
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.debug_weaknames 0 : { *(.debug_weaknames) }
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.debug_funcnames 0 : { *(.debug_funcnames) }
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.debug_typenames 0 : { *(.debug_typenames) }
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.debug_varnames 0 : { *(.debug_varnames) }
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}
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@ -1,136 +0,0 @@
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/*
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* (C) Copyright 2004, Psyent Corporation <www.psyent.com>
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* Scott McNutt <smcnutt@psyent.com>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
|
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* the License, or (at your option) any later version.
|
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*
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* This program is distributed in the hope that it will be useful,
|
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
|
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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OUTPUT_FORMAT("elf32-littlenios2")
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OUTPUT_ARCH(nios2)
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ENTRY(_start)
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SECTIONS
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{
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.text :
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{
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arch/nios/cpu2/start.o (.text)
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*(.text)
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*(.text.*)
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*(.gnu.linkonce.t*)
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*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
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*(.gnu.linkonce.r*)
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}
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. = ALIGN (4);
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_etext = .;
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PROVIDE (etext = .);
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/* CMD TABLE - sandwich this in between text and data so
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* the initialization code relocates the command table as
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* well -- admittedly, this is just pure laziness ;-)
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*/
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. = .;
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__u_boot_cmd_start = .;
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.u_boot_cmd :
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{
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*(.u_boot_cmd)
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}
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. = ALIGN(4);
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__u_boot_cmd_end = .;
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/* INIT DATA sections - "Small" data (see the gcc -G option)
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* is always gp-relative. Here we make all init data sections
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* adjacent to simplify the startup code -- and provide
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* the global pointer for gp-relative access.
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*/
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_data = .;
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.data :
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{
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*(.data)
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*(.data.*)
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*(.gnu.linkonce.d*)
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}
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. = ALIGN(16);
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_gp = .; /* Global pointer addr */
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PROVIDE (gp = .);
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.sdata :
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{
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*(.sdata)
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*(.sdata.*)
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*(.gnu.linkonce.s.*)
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}
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. = ALIGN(4);
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_edata = .;
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PROVIDE (edata = .);
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/* UNINIT DATA - Small uninitialized data is first so it's
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* adjacent to sdata and can be referenced via gp. The normal
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* bss follows. We keep it adjacent to simplify init code.
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*/
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__bss_start = .;
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.sbss (NOLOAD) :
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{
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*(.sbss)
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*(.sbss.*)
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*(.gnu.linkonce.sb.*)
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*(.scommon)
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}
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. = ALIGN(4);
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.bss (NOLOAD) :
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{
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*(.bss)
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*(.bss.*)
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*(.dynbss)
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*(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) }
|
|
||||||
}
|
|
||||||
@ -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) }
|
|
||||||
}
|
|
||||||
Loading…
Reference in New Issue
Block a user