ls2k_ram.lds 3.7 KB
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/*
 * Copyright (c) 2006-2020, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2020-04-05     bigmagic  Initial version
 */

OUTPUT_ARCH(mips)
GROUP(-lgcc -lc)

ENTRY(_start)
SECTIONS
{
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    . = 0xffffffff82000000 ;
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    .text :
    {
        __ebase_entry = .;
        KEEP(*(.exc_vectors))
        __ebase_end = .;
        start = .;
        *(.start);
            . = ALIGN(4);	 
            *(.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);

            . = ALIGN(4);
        __rt_utest_tc_tab_start = .;
        KEEP(*(UtestTcTab))
        __rt_utest_tc_tab_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.*)
    }

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    . = ALIGN(4);
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    .ctors :
    {
        PROVIDE(__ctors_start__ = .);
        KEEP(*(SORT(.ctors.*)))
        KEEP(*(.ctors))
        PROVIDE(__ctors_end__ = .);
    }
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    .dtors :
    {
        PROVIDE(__dtors_start__ = .);
        KEEP(*(SORT(.dtors.*)))
        KEEP(*(.dtors))
        PROVIDE(__dtors_end__ = .);
    }
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    .stack :
    {
        . = ALIGN(8);
        _system_stack_start = .;
        . = . + 0x1000;
        _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) }
}