rt-thread-official/bsp/juicevm/link.lds

163 lines
3.7 KiB
Plaintext
Executable File

/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
*/
INCLUDE "link_stacksize.lds"
/*
* The OUTPUT_ARCH command specifies the machine architecture where the
* argument is one of the names used in the Kendryte library.
*/
OUTPUT_ARCH( "riscv" )
MEMORY
{
/* 300M SRAM */
SRAM : ORIGIN = 0x80000000, LENGTH = 0x12c00000
}
ENTRY(_start)
SECTIONS
{
. = 0x80000000 ;
/* __STACKSIZE__ = 4096; */
.start :
{
*(.start);
} > SRAM
. = ALIGN(8);
.text :
{
*(.text) /* remaining code */
*(.text.*) /* remaining code */
*(.rodata) /* read-only data (constants) */
*(.rodata*)
*(.glue_7)
*(.glue_7t)
*(.gnu.linkonce.t*)
/* section information for finsh shell */
. = ALIGN(8);
__fsymtab_start = .;
KEEP(*(FSymTab))
__fsymtab_end = .;
. = ALIGN(8);
__vsymtab_start = .;
KEEP(*(VSymTab))
__vsymtab_end = .;
. = ALIGN(8);
/* section information for initial. */
. = ALIGN(8);
__rt_init_start = .;
KEEP(*(SORT(.rti_fn*)))
__rt_init_end = .;
. = ALIGN(8);
__rt_utest_tc_tab_start = .;
KEEP(*(UtestTcTab))
__rt_utest_tc_tab_end = .;
. = ALIGN(8);
_etext = .;
} > SRAM
.eh_frame_hdr :
{
*(.eh_frame_hdr)
*(.eh_frame_entry)
} > SRAM
.eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } > SRAM
. = ALIGN(8);
.data :
{
*(.data)
*(.data.*)
*(.data1)
*(.data1.*)
. = ALIGN(8);
PROVIDE( __global_pointer$ = . + 0x800 );
*(.sdata)
*(.sdata.*)
} > SRAM
/* stack for dual core */
.stack :
{
. = ALIGN(64);
__stack_start__ = .;
. += __STACKSIZE__;
__stack = .;
__rt_rvstack = .;
} > SRAM
.sbss :
{
__bss_start = .;
*(.sbss)
*(.sbss.*)
*(.dynsbss)
*(.scommon)
} > SRAM
.bss :
{
*(.bss)
*(.bss.*)
*(.dynbss)
*(COMMON)
__bss_end = .;
} > SRAM
_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) }
}