165 lines
4.5 KiB
Plaintext
165 lines
4.5 KiB
Plaintext
OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
|
|
OUTPUT_ARCH(arm)
|
|
ENTRY(_start)
|
|
|
|
MEMORY
|
|
{
|
|
ram : ORIGIN = 0x23F00000, LENGTH = 128K
|
|
}
|
|
|
|
SECTIONS
|
|
{
|
|
.init :
|
|
{
|
|
__text_start = . ;
|
|
KEEP (*(.init))
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
} >ram = 0xff
|
|
.plt : { *(.plt) } >ram = 0xff
|
|
|
|
.text : /* ALIGN (4): */
|
|
{
|
|
*(.text .stub .text.* .gnu.linkonce.t.*)
|
|
KEEP (*(.text.*personality*))
|
|
/* .gnu.warning sections are handled specially by elf32.em. */
|
|
*(.gnu.warning)
|
|
*(.glue_7t) *(.glue_7) *(.vfp11_veneer)
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
} >ram = 0xff
|
|
|
|
.fini :
|
|
{
|
|
KEEP (*(.fini))
|
|
} >ram =0xff
|
|
|
|
__text_end = . ;
|
|
|
|
.rodata :
|
|
{
|
|
*(.rodata)
|
|
*all.rodata*(*)
|
|
*(.roda)
|
|
*(.rodata.*)
|
|
*(.gnu.linkonce.r*)
|
|
SORT(CONSTRUCTORS)
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
} >ram = 0xff
|
|
|
|
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >ram
|
|
__exidx_start = .;
|
|
.ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) } >ram
|
|
__exidx_end = .;
|
|
|
|
/* Ensure the __preinit_array_start label is properly aligned. We
|
|
could instead move the label definition inside the section, but
|
|
the linker would then create the section even if it turns out to
|
|
be empty, which isn't pretty. */
|
|
. = ALIGN(32 / 8);
|
|
PROVIDE (__preinit_array_start = .);
|
|
.preinit_array : { KEEP (*(.preinit_array)) } >ram = 0xff
|
|
PROVIDE (__preinit_array_end = .);
|
|
PROVIDE (__init_array_start = .);
|
|
.init_array : { KEEP (*(.init_array)) } >ram = 0xff
|
|
PROVIDE (__init_array_end = .);
|
|
PROVIDE (__fini_array_start = .);
|
|
.fini_array : { KEEP (*(.fini_array)) } >ram = 0xff
|
|
PROVIDE (__fini_array_end = .);
|
|
|
|
.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))
|
|
KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
|
|
KEEP (*(SORT(.ctors.*)))
|
|
KEEP (*(.ctors))
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
} >ram = 0xff
|
|
|
|
.dtors :
|
|
{
|
|
KEEP (*crtbegin.o(.dtors))
|
|
KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
|
|
KEEP (*(SORT(.dtors.*)))
|
|
KEEP (*(.dtors))
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
} >ram = 0xff
|
|
|
|
.eh_frame :
|
|
{
|
|
KEEP (*(.eh_frame))
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
} >ram = 0xff
|
|
|
|
.gcc_except_table :
|
|
{
|
|
*(.gcc_except_table)
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
} >ram = 0xff
|
|
.jcr : { KEEP (*(.jcr)) } >ram = 0
|
|
.got : { *(.got.plt) *(.got) } >ram = 0
|
|
|
|
.data ALIGN(4) : {
|
|
__data_start = ABSOLUTE(.);
|
|
*(.data)
|
|
*(.data.*)
|
|
*(.gnu.linkonce.d*)
|
|
CONSTRUCTORS
|
|
. = ALIGN(4);
|
|
__data_end = ABSOLUTE(.) ;
|
|
} >ram = 0xff
|
|
|
|
.bss ALIGN(4) :
|
|
{
|
|
__bss_start = ABSOLUTE(.);
|
|
__bss_start__ = ABSOLUTE(.);
|
|
*(.dynbss)
|
|
*(.gnu.linkonce.b*)
|
|
*(.bss*)
|
|
*(COMMON)
|
|
. = ALIGN(4); /* REQUIRED. LD is flaky without it. */
|
|
__bss_end__ = ABSOLUTE(.);
|
|
__end__ = ABSOLUTE(.);
|
|
} >ram
|
|
|
|
/* 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) }
|
|
.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) }
|
|
.stack 0x80000 : { _stack = .; *(.stack) }
|
|
/* These must appear regardless of . */
|
|
}
|