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|
/******************************************************************************
begin-header
DO NOT EDIT. THIS FILE IS MACHINE-GENERATED
FROM THE TEMPLATE FILE gmap_default.ld.
ALL EDITS WILL BE ERASED WITH NEXT MeP-Integrator RUN.
Custom linker script for the MeP Module default.
end-header
*******************************************************************************/
OUTPUT_FORMAT("elf32-mep-little", "elf32-mep",
"elf32-mep-little")
OUTPUT_ARCH(mep)
ENTRY(_reset)
MEMORY
{
/* begin-memory */
VEC (r) : ORIGIN = 0x00000000, LENGTH = 0x000000b8
VEC_WARM (w) : ORIGIN = 0x00200000, LENGTH = 0x000000b8
HWINIT (r) : ORIGIN = 0x000000b8, LENGTH = 0x00000148
RAM1 (r) : ORIGIN = 0x00000200, LENGTH = 0x001ffe00
RAM2 (w) : ORIGIN = 0x00800000, LENGTH = 0x00800000
/*RAM3 (w) : ORIGIN = 0x80000000, LENGTH = 0x00800000 */
IMEM0 (w) : ORIGIN = 0x002000b8, LENGTH = 0x00003f48
IMEM1 (w) : ORIGIN = 0x00204000, LENGTH = 0x00004000
DMEM0 (w) : ORIGIN = 0x00220000, LENGTH = 0x00008000
DMEM1 (w) : ORIGIN = 0x00228000, LENGTH = 0x00008000
DMEM2 (w) : ORIGIN = 0x00230000, LENGTH = 0x00008000
DMEM3 (w) : ORIGIN = 0x00238000, LENGTH = 0x00008000
/* end-memory */
}
SECTIONS
{
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*(.scommon)
PROVIDE (__sbss_end = .);
PROVIDE (___sbss_end = .);
/* Assert maximum size */
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/* Sections to be placed in the data.m area. */
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*(.data)
*(.data.*)
*(.gnu.linkonce.d.*)
SORT(CONSTRUCTORS)
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.ctors :
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/* gcc uses crtbegin.o to find the start of
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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
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The .ctor section from the crtend file contains the
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KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
} >RAM2 /* DATA-section */
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KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
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KEEP (*(.dtors))
} >RAM2 /* DATA-section */
.jcr :
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. = ALIGN(4);
*(.jcr)
} >RAM2 /* DATA-section */
.got :
{
*(.got.plt) *(.got)
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PROVIDE (edata = .);
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.based :
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__tpbase = .;
*(.based) *(.based.*) *(.gnu.linkonce.based.*)
/* Assert maximum size */
__assert_based_size = ASSERT ((. - __tpbase) <= 0x80,
"based section overflow");
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*(.dynbss)
*(.bss)
*(.bss.*)
*(.gnu.linkonce.b.*)
*(COMMON)
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_end = .;
PROVIDE (end = .);
} >RAM2 /* DATA-section */
/* Sections to be placed in the code.m area. */
.init :
{
KEEP (*(.init))
} >RAM2 /* CODE-section */
.plt : { *(.plt) } >RAM2 /* DATA-section */
.text :
{
*(.text)
*(.text.*)
*(.stub)
/* .gnu.warning sections are handled specially by elf32.em. */
*(.gnu.warning)
*(.gnu.linkonce.t.*)
} >RAM2 /* CODE-section */ =0
.vtext ALIGN(8) :
{
*(.vtext) *(.vtext.*) *(.gnu.linkonce.v.*)
} >RAM2 /* CODE-section */
.fini :
{
KEEP (*(.fini))
PROVIDE (__etext = .);
PROVIDE (_etext = .);
PROVIDE (etext = .);
} >RAM2 /* CODE-section */ =0
/* Sections to be placed in the romdata.m area. */
.rodata : { *(.rodata) *(.rodata.*) *(.gnu.linkonce.r.*) } >RAM2 /* DATA-section */
.rodata1 : { *(.rodata1) } >RAM2 /* DATA-section */
/* Sections to be placed in the code.l area. */
.ftext : { *(.ftext) *(.ftext.*) *(.gnu.linkonce.ft.*) } >RAM2 /* CODE-section */
.vftext ALIGN(8) :
{
*(.vftext) *(.vftext.*) *(.gnu.linkonce.vf.*)
} >RAM2 /* CODE-section */
/* Sections to be placed in the romdata.l area. */
.frodata :
{
*(.frodata) *(.frodata.*) *(.gnu.linkonce.frd.*)
__assert_near_size = ASSERT (. <= 0x1000000, "near section overflow");
} >RAM2 /* DATA-section */
/* Sections to be placed in the data.l area. */
.far : { *(.far) *(.far.*) *(.gnu.linkonce.far.*) } >RAM2 /* DATA-section */
.farbss :
{ PROVIDE (__farbss_start = .);
*(.farbss) *(.farbss.*)
PROVIDE (__farbss_end = .);
} >RAM2 /* DATA-section */
/* END-mep-sections */
.vec_warm :
{
/* vec_warm is a place for the startup code to write the interrupt
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vec_warm = .;
. += 0xb8;
} >VEC_WARM
/* begin-stack-table */
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__stack_table = .;
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
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LONG (__stack50);
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LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
LONG (__stack50);
__stack_end = .;
} >RAM2
/* end-stack-table */
/* begin-heap */
/* End of DATA is 0x00800000 + 0x00800000. That's where the heap will end. */
__heap_end = 0x00800000 + 0x00800000 - 1;
/* end-heap */
/* Default stack size is 1M. That's where the heap will start if there's
room. If there's not enough room, allocate half of the remaining space
for stack and half for heap. Align the heap on a 16 byte boundary. */
__stack_size = (__stack_end + 0x100000 <= __heap_end + 1
? 0x100000
: ((__heap_end + 1 - __stack_end) / 2));
__heap = (__stack_end + __stack_size + 15) / 16 * 16;
/* Leave 16 bytes between the stack and the heap. */
__stack = __heap - 0x10;
/* 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 */
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/* DWARF 1.1 and DWARF 2 */
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/* DWARF 2 */
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/* SGI/MIPS DWARF 2 extensions */
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/* These must appear regardless of . */
}
|
