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/*
* Linker script for CSB350 AU1100 based board
*/
/* . = 0x80020000; */
/*
* Declare some sizes.
*/
_sdram_base = DEFINED(_sdram_base) ? _sdram_base : 0x80400000;
_sdram_size = DEFINED(_sdram_size) ? _sdram_size : 12M;
/* standard items provided by RTEMS linkcmds files */
RamBase = _sdram_base;
RamSize = _sdram_size;
HeapSize = DEFINED(HeapSize) ? HeapSize : 0x0;
_StackSize = DEFINED(_StackSize) ? _StackSize : 0x4000;
MEMORY
{
ram : ORIGIN = 0x80400000, LENGTH = 12M
}
SECTIONS
{
.text :
{
_ftext = . ;
*/start.o(.text)
*(.text*)
*(.gnu.linkonce.t*)
*(.mips16.fn.*)
*(.mips16.call.*)
*(.reginfo*)
PROVIDE (__runtime_reloc_start = .);
*(.rel.sdata)
*(.rel.dyn)
PROVIDE (__runtime_reloc_stop = .);
/*
* Special FreeBSD sysctl sections.
*/
. = ALIGN (16);
__start_set_sysctl_set = .;
*(set_sysctl_*);
__stop_set_sysctl_set = ABSOLUTE(.);
*(set_domain_*);
*(set_pseudo_*);
*(.gcc_except_table*)
*(.eh_frame_hdr)
*(.eh_frame)
} >ram
.init :
{
KEEP(*(.init))
} > ram
.fini :
{
KEEP(*(.fini))
} >ram
.ctors :
{
/* gcc uses crtbegin.o to find the start of
the constructors, so we make sure it is
first. Because this is a wildcard, it
doesn't matter if the user does not
actually link against crtbegin.o; the
linker won't look for a file to match a
wildcard. The wildcard also means that it
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
/* We don't want to include the .ctor section from
from the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
} >ram
.dtors :
{
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
etext = .;
_etext = .;
} >ram
.rdata :
{
*(.rdata)
*(.rodata)
*(.rodata.*)
KEEP (*(SORT(.rtemsroset.*)))
*(.gnu.linkonce.r*)
} >ram
.tdata : {
_TLS_Data_begin = .;
*(.tdata .tdata.* .gnu.linkonce.td.*)
_TLS_Data_end = .;
} >ram
.tbss : {
_TLS_BSS_begin = .;
*(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
_TLS_BSS_end = .;
} >ram
_TLS_Data_size = _TLS_Data_end - _TLS_Data_begin;
_TLS_Data_begin = _TLS_Data_size != 0 ? _TLS_Data_begin : _TLS_BSS_begin;
_TLS_Data_end = _TLS_Data_size != 0 ? _TLS_Data_end : _TLS_BSS_begin;
_TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin;
_TLS_Size = _TLS_BSS_end - _TLS_Data_begin;
_TLS_Alignment = MAX (ALIGNOF (.tdata), ALIGNOF (.tbss));
.data :
{
_fdata = ALIGN(16);
*(.data)
*(.data.*)
KEEP (*(SORT(.rtemsrwset.*)))
*(.gnu.linkonce.d*)
} >ram
.jcr :
{
. = ALIGN(8);
KEEP (*(.jcr))
_gp = ALIGN(16) + 0x7440;
__global = _gp;
} >ram
.lit8 :
{
*(.lit8)
} >ram
.lit4 :
{
*(.lit4)
} >ram
.sdata :
{
*(.sdata*)
*(.gnu.linkonce.s*)
} >ram
.sbss :
{
edata = .;
_edata = .;
_fbss = .;
*(.sbss*)
*(.scommon)
} >ram
.bss :
{
_bss_start = . ;
*(.bss .bss.* .gnu.linkonce.b.*)
*(COMMON)
. = ALIGN (64);
_stack_limit = .;
. += _StackSize;
__stack = .;
_stack_init = .;
_clear_end = .;
end = .;
_end = .;
. = ALIGN (1024);
WorkAreaBase = .;
} >ram
/*
** DWARF debug sections.
** Symbols in the DWARF debugging sections are relative to
** the beginning of the section so we begin them at 0.
*/
/* DWARF 1 */
.debug 0 : { *(.debug) }
.line 0 : { *(.line) }
/* GNU DWARF 1 extensions */
.debug_srcinfo 0 : { *(.debug_srcinfo) }
.debug_sfnames 0 : { *(.debug_sfnames) }
/* DWARF 1.1 and DWARF 2 */
.debug_aranges 0 : { *(.debug_aranges) }
.debug_pubnames 0 : { *(.debug_pubnames) }
/* DWARF 2 */
.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) }
/* SGI/MIPS DWARF 2 extensions */
.debug_weaknames 0 : { *(.debug_weaknames) }
.debug_funcnames 0 : { *(.debug_funcnames) }
.debug_typenames 0 : { *(.debug_typenames) }
.debug_varnames 0 : { *(.debug_varnames) }
}
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