wolfssl-w32/IDE/XilinxSDK/2018_2/lscript.ld

310 lines
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Plaintext

/* Linker Script for Zynq MP */
/* Stack and Heap increased to 64KB */
_STACK_SIZE = DEFINED(_STACK_SIZE) ? _STACK_SIZE : 0x10000;
_HEAP_SIZE = DEFINED(_HEAP_SIZE) ? _HEAP_SIZE : 0x10000;
_EL0_STACK_SIZE = DEFINED(_EL0_STACK_SIZE) ? _EL0_STACK_SIZE : 1024;
_EL1_STACK_SIZE = DEFINED(_EL1_STACK_SIZE) ? _EL1_STACK_SIZE : 2048;
_EL2_STACK_SIZE = DEFINED(_EL2_STACK_SIZE) ? _EL2_STACK_SIZE : 1024;
/* Define Memories in the system */
MEMORY
{
ddr4_ctrl_C0_DDR4_ADDRESS_BLOCK : ORIGIN = 0x500000000, LENGTH = 0x20000000
psu_ddr_0_MEM_0 : ORIGIN = 0x0, LENGTH = 0x7FF00000
psu_ddr_1_MEM_0 : ORIGIN = 0x800000000, LENGTH = 0x80000000
psu_ocm_ram_0_MEM_0 : ORIGIN = 0xFFFC0000, LENGTH = 0x40000
psu_qspi_linear_0_MEM_0 : ORIGIN = 0xC0000000, LENGTH = 0x20000000
}
/* Specify the default entry point to the program */
ENTRY(_vector_table)
/* Define the sections, and where they are mapped in memory */
SECTIONS
{
.text : {
KEEP (*(.vectors))
*(.boot)
*(.text)
*(.text.*)
*(.gnu.linkonce.t.*)
*(.plt)
*(.gnu_warning)
*(.gcc_execpt_table)
*(.glue_7)
*(.glue_7t)
*(.ARM.extab)
*(.gnu.linkonce.armextab.*)
} > psu_ddr_0_MEM_0
.init (ALIGN(64)) : {
KEEP (*(.init))
} > psu_ddr_0_MEM_0
.fini (ALIGN(64)) : {
KEEP (*(.fini))
} > psu_ddr_0_MEM_0
.interp : {
KEEP (*(.interp))
} > psu_ddr_0_MEM_0
.note-ABI-tag : {
KEEP (*(.note-ABI-tag))
} > psu_ddr_0_MEM_0
.rodata : {
. = ALIGN(64);
__rodata_start = .;
*(.rodata)
*(.rodata.*)
*(.gnu.linkonce.r.*)
__rodata_end = .;
} > psu_ddr_0_MEM_0
.rodata1 : {
. = ALIGN(64);
__rodata1_start = .;
*(.rodata1)
*(.rodata1.*)
__rodata1_end = .;
} > psu_ddr_0_MEM_0
.sdata2 : {
. = ALIGN(64);
__sdata2_start = .;
*(.sdata2)
*(.sdata2.*)
*(.gnu.linkonce.s2.*)
__sdata2_end = .;
} > psu_ddr_0_MEM_0
.sbss2 : {
. = ALIGN(64);
__sbss2_start = .;
*(.sbss2)
*(.sbss2.*)
*(.gnu.linkonce.sb2.*)
__sbss2_end = .;
} > psu_ddr_0_MEM_0
.data : {
. = ALIGN(64);
__data_start = .;
*(.data)
*(.data.*)
*(.gnu.linkonce.d.*)
*(.jcr)
*(.got)
*(.got.plt)
__data_end = .;
} > psu_ddr_0_MEM_0
.data1 : {
. = ALIGN(64);
__data1_start = .;
*(.data1)
*(.data1.*)
__data1_end = .;
} > psu_ddr_0_MEM_0
.got : {
*(.got)
} > psu_ddr_0_MEM_0
.got1 : {
*(.got1)
} > psu_ddr_0_MEM_0
.got2 : {
*(.got2)
} > psu_ddr_0_MEM_0
.ctors : {
. = ALIGN(64);
__CTOR_LIST__ = .;
___CTORS_LIST___ = .;
KEEP (*crtbegin.o(.ctors))
KEEP (*(EXCLUDE_FILE(*crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
__CTOR_END__ = .;
___CTORS_END___ = .;
} > psu_ddr_0_MEM_0
.dtors : {
. = ALIGN(64);
__DTOR_LIST__ = .;
___DTORS_LIST___ = .;
KEEP (*crtbegin.o(.dtors))
KEEP (*(EXCLUDE_FILE(*crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
__DTOR_END__ = .;
___DTORS_END___ = .;
} > psu_ddr_0_MEM_0
.fixup : {
__fixup_start = .;
*(.fixup)
__fixup_end = .;
} > psu_ddr_0_MEM_0
.eh_frame : {
*(.eh_frame)
} > psu_ddr_0_MEM_0
.eh_framehdr : {
__eh_framehdr_start = .;
*(.eh_framehdr)
__eh_framehdr_end = .;
} > psu_ddr_0_MEM_0
.gcc_except_table : {
*(.gcc_except_table)
} > psu_ddr_0_MEM_0
.mmu_tbl0 (ALIGN(4096)) : {
__mmu_tbl0_start = .;
*(.mmu_tbl0)
__mmu_tbl0_end = .;
} > psu_ddr_0_MEM_0
.mmu_tbl1 (ALIGN(4096)) : {
__mmu_tbl1_start = .;
*(.mmu_tbl1)
__mmu_tbl1_end = .;
} > psu_ddr_0_MEM_0
.mmu_tbl2 (ALIGN(4096)) : {
__mmu_tbl2_start = .;
*(.mmu_tbl2)
__mmu_tbl2_end = .;
} > psu_ddr_0_MEM_0
.ARM.exidx : {
__exidx_start = .;
*(.ARM.exidx*)
*(.gnu.linkonce.armexidix.*.*)
__exidx_end = .;
} > psu_ddr_0_MEM_0
.preinit_array : {
. = ALIGN(64);
__preinit_array_start = .;
KEEP (*(SORT(.preinit_array.*)))
KEEP (*(.preinit_array))
__preinit_array_end = .;
} > psu_ddr_0_MEM_0
.init_array : {
. = ALIGN(64);
__init_array_start = .;
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array))
__init_array_end = .;
} > psu_ddr_0_MEM_0
.fini_array : {
. = ALIGN(64);
__fini_array_start = .;
KEEP (*(SORT(.fini_array.*)))
KEEP (*(.fini_array))
__fini_array_end = .;
} > psu_ddr_0_MEM_0
.ARM.attributes : {
__ARM.attributes_start = .;
*(.ARM.attributes)
__ARM.attributes_end = .;
} > psu_ddr_0_MEM_0
.sdata : {
. = ALIGN(64);
__sdata_start = .;
*(.sdata)
*(.sdata.*)
*(.gnu.linkonce.s.*)
__sdata_end = .;
} > psu_ddr_0_MEM_0
.sbss (NOLOAD) : {
. = ALIGN(64);
__sbss_start = .;
*(.sbss)
*(.sbss.*)
*(.gnu.linkonce.sb.*)
. = ALIGN(64);
__sbss_end = .;
} > psu_ddr_0_MEM_0
.tdata : {
. = ALIGN(64);
__tdata_start = .;
*(.tdata)
*(.tdata.*)
*(.gnu.linkonce.td.*)
__tdata_end = .;
} > psu_ddr_0_MEM_0
.tbss : {
. = ALIGN(64);
__tbss_start = .;
*(.tbss)
*(.tbss.*)
*(.gnu.linkonce.tb.*)
__tbss_end = .;
} > psu_ddr_0_MEM_0
.bss (NOLOAD) : {
. = ALIGN(64);
__bss_start__ = .;
*(.bss)
*(.bss.*)
*(.gnu.linkonce.b.*)
*(COMMON)
. = ALIGN(64);
__bss_end__ = .;
} > psu_ddr_0_MEM_0
_SDA_BASE_ = __sdata_start + ((__sbss_end - __sdata_start) / 2 );
_SDA2_BASE_ = __sdata2_start + ((__sbss2_end - __sdata2_start) / 2 );
/* Generate Stack and Heap definitions */
.heap (NOLOAD) : {
. = ALIGN(64);
_heap = .;
HeapBase = .;
_heap_start = .;
. += _HEAP_SIZE;
_heap_end = .;
HeapLimit = .;
} > psu_ddr_0_MEM_0
.stack (NOLOAD) : {
. = ALIGN(64);
_el3_stack_end = .;
. += _STACK_SIZE;
__el3_stack = .;
_el2_stack_end = .;
. += _EL2_STACK_SIZE;
. = ALIGN(64);
__el2_stack = .;
_el1_stack_end = .;
. += _EL1_STACK_SIZE;
. = ALIGN(64);
__el1_stack = .;
_el0_stack_end = .;
. += _EL0_STACK_SIZE;
. = ALIGN(64);
__el0_stack = .;
} > psu_ddr_0_MEM_0
_end = .;
}