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169 lines
3.2 KiB
169 lines
3.2 KiB
#define __ASSEMBLY__
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#include <target_mem_config.h>
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MEMORY
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{
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#if (REGION_ICCM_SIZE != 0)
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REGION_ICCM : ORIGIN = REGION_ICCM_START, LENGTH = REGION_ICCM_SIZE
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#endif
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#if (REGION_DCCM_SIZE !=0)
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REGION_DCCM : ORIGIN = REGION_DCCM_START, LENGTH = REGION_DCCM_SIZE
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#endif
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#if (REGION_XCCM_SIZE != 0)
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REGION_XCCM : ORIGIN = REGION_XCCM_START, LENGTH = REGION_XCCM_SIZE
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#endif
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#if (REGION_YCCM_SIZE != 0)
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REGION_YCCM : ORIGIN = REGION_YCCM_START, LENGTH = REGION_YCCM_SIZE
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#endif
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#if (REGION_EXT_ROM_SIZE != 0)
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REGION_EXT_ROM : ORIGIN = REGION_EXT_ROM_START, LENGTH = REGION_EXT_ROM_SIZE
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#endif
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#if (REGION_EXT_RAM_SIZE != 0)
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REGION_EXT_RAM : ORIGIN = REGION_EXT_RAM_START, LENGTH = REGION_EXT_RAM_SIZE
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#endif
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}
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ENTRY(_start)
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SECTIONS
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{
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.init :
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{
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. = . + IMAGE_HEAD_SIZE;
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_f_init = .;
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KEEP (*(.init_vector .init_vector.*))
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KEEP (*(.init_bootstrap .init_bootstrap.*))
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_e_init = .;
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} > REGION_ROM
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.vector : ALIGN(1024)
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{
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_f_vector = .;
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*(.vector .vector.*)
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_e_vector = .;
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} > REGION_ROM
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#if (REGION_XCCM_SIZE != 0)
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.x_ccm (NOLOAD) : ALIGN(8)
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{
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_f_x_ccm = .;
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*(.x_ccm .x_cmm.*)
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_e_x_ccm = .;
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} > REGION_XCCM
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#endif
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#if (REGION_YCCM_SIZE != 0)
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.y_ccm (NOLOAD) : ALIGN(8)
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{
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_f_y_ccm = .;
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*(.y_ccm .y_ccm.*)
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_e_y_ccm = .;
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} > REGION_YCCM
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#endif
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.text : ALIGN(4)
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{
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_f_text = .;
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*(.text .text.* .gnu.linkonce.t.*)
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_e_text = .;
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} > REGION_ROM
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.rodata : ALIGN(4)
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{
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_f_rodata = .;
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/* section information for finsh shell */
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. = ALIGN(4);
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__fsymtab_start = .;
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KEEP(*(FSymTab))
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__fsymtab_end = .;
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. = ALIGN(4);
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__vsymtab_start = .;
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KEEP(*(VSymTab))
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__vsymtab_end = .;
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. = ALIGN(4);
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__rt_init_start = .;
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KEEP(*(SORT(.rti_fn*)))
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__rt_init_end = .;
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. = ALIGN(4);
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. = ALIGN(4);
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__CTOR_LIST__ = .;
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LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)
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KEEP(*(SORT_BY_NAME(".ctors*")))
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LONG(0)
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__CTOR_END__ = .;
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. = ALIGN(4);
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__init_array_start = .;
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KEEP(*(SORT_BY_NAME(".init_array*")))
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__init_array_end = .;
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. = ALIGN(4);
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__DTOR_LIST__ = .;
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LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)
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KEEP(*(SORT_BY_NAME(".dtors*")))
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LONG(0)
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__DTOR_END__ = .;
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*(.rodata .rodata.* .gnu.linkonce.r.*)
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_e_rodata = .;
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} > REGION_ROM
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.data : ALIGN(4)
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{
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_f_data = .;
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*(.data .data.* .gnu.linkonce.d.*)
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_f_sdata = .;
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__SDATA_BEGIN__ = .;
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*(.sdata .sdata.* .gnu.linkonce.s.*)
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PROVIDE (__sbss_start = .);
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PROVIDE (___sbss_start = .);
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_f_sbss = .;
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*(.dynsbss)
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*(.sbss .sbss.* .gnu.linkonce.sb.*)
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*(.scommon)
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_e_sbss = .;
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PROVIDE (__sbss_end = .);
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PROVIDE (___sbss_end = .);
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#if defined(EMBARC_UNIT_TEST)
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. = ALIGN(8);
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_f_embarc_unittest = .;
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KEEP(*(.embarc_unittest))
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_e_embarc_unittest = .;
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#endif
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_e_sdata = .;
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_e_data = .;
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} > REGION_RAM AT > REGION_ROM
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.bss (NOLOAD) : ALIGN(8)
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{
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_f_bss = .;
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*(.dynbss)
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*(.bss .bss.* .gnu.linkonce.b.*)
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*(COMMON)
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_e_bss = .;
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} > REGION_RAM
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.stack (NOLOAD) :
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{
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. = ALIGN(4);
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_f_stack = .;
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. = . + _STACKSIZE;
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_e_stack = .;
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} > REGION_RAM
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.heap (NOLOAD) :
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{
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. = ALIGN(4);
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__start_heap = . ;
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_f_heap = .;
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. = . + _HEAPSIZE;
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_e_heap = .;
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__end_heap = . ;
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} > REGION_RAM
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_load_addr_text = LOADADDR(.text);
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_load_addr_rodata = LOADADDR(.rodata);
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_load_addr_data = LOADADDR(.data);
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}
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