rt-thread/bsp/ls1cdev/ls1c_ram.lds

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/*
* File : ls1c_ram.lds
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2011, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2010-05-17 swkyer first version
* 2010-09-04 bernard move the beginning entry to 0x80200000
* 2018-05-12 zhuangwei use -Ttext
* 2019-12-04 Jiaxun Yang Adapt new memory layout
*/
OUTPUT_ARCH(mips)
GROUP(-lgcc -lc)
ENTRY(_start)
SECTIONS
{
. = ALIGN(4);
.text :
{
start = ABSOLUTE(.);
*(.selfboot);
*(.selfboot_data);
. = ALIGN(4);
__selfboot_end = .;
. = ALIGN(0x1000);
__ebase_entry = .;
KEEP(*(.exc_vectors))
__ebase_end = .;
*(.start);
*(.text)
*(.text.*)
*(.rodata)
*(.rodata.*)
*(.rodata1)
*(.rodata1.*)
/* section information for finsh shell */
. = ALIGN(4);
__fsymtab_start = .;
KEEP(*(FSymTab))
__fsymtab_end = .;
. = ALIGN(4);
__vsymtab_start = .;
KEEP(*(VSymTab))
__vsymtab_end = .;
. = ALIGN(4);
. = ALIGN(4);
__rt_init_start = .;
KEEP(*(SORT(.rti_fn*)))
__rt_init_end = .;
. = ALIGN(4);
}
.eh_frame_hdr :
{
*(.eh_frame_hdr)
*(.eh_frame_entry)
}
.eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }
. = ALIGN(4);
.data :
{
*(.data)
*(.data.*)
*(.data1)
*(.data1.*)
. = ALIGN(8);
_gp = ABSOLUTE(.); /* Base of small data */
*(.sdata)
*(.sdata.*)
}
_edata = .;
.stack :
{
. = ALIGN(8);
_system_stack_start = .;
. = . + 0x400; /* 1kb system stack */
_system_stack = .;
}
.sbss :
{
__bss_start = .;
*(.sbss)
*(.sbss.*)
*(.dynsbss)
*(.scommon)
}
.bss :
{
*(.bss)
*(.bss.*)
*(.dynbss)
*(COMMON)
__bss_end = .;
}
_end = .;
/* Stabs debugging sections. */
.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) }
/* 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 .gnu.linkonce.wi.*) }
.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) }
}