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Mebius (09.09.2016 14:38 - 14:56, просмотров: 571) ответил VVB на Это немного другое.
Не знаю как Вам, а мне, похоже, помогло Не, не помогает. Копирует одно и то же содержимое в каждый сегмент :( 
/*
*****************************************************************************
**

**  File        : LinkerScript.ld
**
**  Abstract    : Linker script for STM32F417IGHx Device with
**                1024KByte FLASH, 128KByte RAM
**
**                Set heap size, stack size and stack location according
**                to application requirements.
**
**                Set memory bank area and size if external memory is used.
**
**  Target      : STMicroelectronics STM32
**
**
**  Distribution: The file is distributed as is, without any warranty
**                of any kind.
**
**  (c)Copyright Ac6.
**  You may use this file as-is or modify it according to the needs of your
**  project. Distribution of this file (unmodified or modified) is not
**  permitted. Ac6 permit registered System Workbench for MCU users the
**  rights to distribute the assembled, compiled & linked contents of this
**  file as part of an application binary file, provided that it is built
**  using the System Workbench for MCU toolchain.
**
*****************************************************************************
*/

/* Entry Point */
ENTRY(Reset_Handler)

/* Highest address of the user mode stack */
_estack = 0x2001FFFF;    /* end of RAM */
/* Generate a link error if heap and stack don't fit into RAM */
_Min_Heap_Size = 0x200;;      /* required amount of heap  */
_Min_Stack_Size = 0x400;; /* required amount of stack */

/* Specify the memory areas */
MEMORY
{
FLASH (rx)      : ORIGIN = 0x8000000, LENGTH = 1024K
RAM (xrw)      : ORIGIN = 0x20000000, LENGTH = 128K
CCMRAM (rw)      : ORIGIN = 0x10000000, LENGTH = 64K
MKU (rw)	: ORIGIN = 0x60002000, LENGTH = 8K
}

PHDRS
{
	_FLASH		PT_LOAD;
	_IRAM		PT_LOAD;
	_RAM		PT_LOAD;
	_CCMRAM		PT_LOAD;
	_MKU1		PT_LOAD AT (0x60002000);
	_RESERVE1	PT_LOAD AT (0x60002200);
	_MKU2		PT_LOAD	AT (0x600024C0);
	_RESERVE2	PT_LOAD	AT (0x60002600);
	_MKU3		PT_LOAD	AT (0x60002800);
}

/* Define output sections */
SECTIONS
{
  /* The startup code goes first into FLASH */
  .isr_vector :
  {
    . = ALIGN(4);
    KEEP(*(.isr_vector)) /* Startup code */
    . = ALIGN(4);
  } >FLASH :_FLASH

  /* The program code and other data goes into FLASH */
  .text :
  {
    . = ALIGN(4);
    *(.text)           /* .text sections (code) */
    *(.text*)          /* .text* sections (code) */
    *(.glue_7)         /* glue arm to thumb code */
    *(.glue_7t)        /* glue thumb to arm code */
    *(.eh_frame)

    KEEP (*(.init))
    KEEP (*(.fini))

    . = ALIGN(4);
    _etext = .;        /* define a global symbols at end of code */
  } >FLASH :_FLASH

  /* Constant data goes into FLASH */
  .rodata :
  {
    . = ALIGN(4);
    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
    . = ALIGN(4);
  } >FLASH :_FLASH

  .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
  .ARM : {
    __exidx_start = .;
    *(.ARM.exidx*)
    __exidx_end = .;
  } >FLASH :_FLASH

  .preinit_array     :
  {
    PROVIDE_HIDDEN (__preinit_array_start = .);
    KEEP (*(.preinit_array*))
    PROVIDE_HIDDEN (__preinit_array_end = .);
  } >FLASH :_FLASH
  .init_array :
  {
    PROVIDE_HIDDEN (__init_array_start = .);
    KEEP (*(SORT(.init_array.*)))
    KEEP (*(.init_array*))
    PROVIDE_HIDDEN (__init_array_end = .);
  } >FLASH :_FLASH
  .fini_array :
  {
    PROVIDE_HIDDEN (__fini_array_start = .);
    KEEP (*(SORT(.fini_array.*)))
    KEEP (*(.fini_array*))
    PROVIDE_HIDDEN (__fini_array_end = .);
  } >FLASH :_FLASH

  /* used by the startup to initialize data */
  _sidata = LOADADDR(.data);

  /* Initialized data sections goes into RAM, load LMA copy after code */
  .data : 
  {
    . = ALIGN(4);
    _sdata = .;        /* create a global symbol at data start */
    *(.data)           /* .data sections */
    *(.data*)          /* .data* sections */

    . = ALIGN(4);
    _edata = .;        /* define a global symbol at data end */
  } >RAM AT> FLASH :_IRAM

  _siccmram = LOADADDR(.ccmram);

  /* CCM-RAM section 
  * 
  * IMPORTANT NOTE! 
  * If initialized variables will be placed in this section,
  * the startup code needs to be modified to copy the init-values.  
  */
  .ccmram :
  {
    . = ALIGN(4);
    _sccmram = .;       /* create a global symbol at ccmram start */
    *(.ccmram)
    *(.ccmram*)
    
    . = ALIGN(4);
    _eccmram = .;       /* create a global symbol at ccmram end */
  } >CCMRAM AT> FLASH :_RAM

  .mku :
  {
	*(.mku)
	*(.mku*)
  } > MKU :_MKU1 :_MKU2 :_MKU3
  
  /* Uninitialized data section */
  . = ALIGN(4);
  .bss :
  {
    /* This is used by the startup in order to initialize the .bss secion */
    _sbss = .;         /* define a global symbol at bss start */
    __bss_start__ = _sbss;
    *(.bss)
    *(.bss*)
    *(COMMON)

    . = ALIGN(4);
    _ebss = .;         /* define a global symbol at bss end */
    __bss_end__ = _ebss;
  } >RAM :_RAM

  /* User_heap_stack section, used to check that there is enough RAM left */
  ._user_heap_stack :
  {
    . = ALIGN(4);
    PROVIDE ( end = . );
    PROVIDE ( _end = . );
    . = . + _Min_Heap_Size;
    . = . + _Min_Stack_Size;
    . = ALIGN(4);
  } >RAM :_RAM
/*
__heap_start__ = __bss_end__ ;
__heap_end__ = (__heap_start__ + _Min_Heap_Size) ;
*/  

  /* Remove information from the standard libraries */
  /DISCARD/ :
  {
    libc.a ( * )
    libm.a ( * )
    libgcc.a ( * )
  }

  .ARM.attributes 0 : { *(.ARM.attributes) }
}


arm-none-eabi-readelf.exe" -l contiki-main.ashe025
Elf file type is EXEC (Executable file)
Entry point 0x8013801
There are 9 program headers, starting at offset 52

Program Headers:
  Type           Offset   VirtAddr   PhysAddr   FileSiz MemSiz  Flg Align
  LOAD           0x008000 0x08000000 0x08000000 0x19c94 0x19c94 R E 0x8000
  LOAD           0x028000 0x20000000 0x08019c94 0x00e20 0x00e20 RW  0x8000
  LOAD           0x028e20 0x20000e20 0x20000e20 0x00000 0x01500 RW  0x8000
  LOAD           0x028e20 0x00000000 0x00000000 0x00000 0x00000     0x8000
  LOAD           0x028e20 0x00000000 0x60002000 0x00000 0x00000     0x8000
  LOAD           0x028e20 0x00000000 0x60002200 0x00000 0x00000     0x8000
  LOAD           0x028e20 0x00000000 0x600024c0 0x00000 0x00000     0x8000
  LOAD           0x028e20 0x00000000 0x60002600 0x00000 0x00000     0x8000
  LOAD           0x028e20 0x00000000 0x60002800 0x00000 0x00000     0x8000

 Section to Segment mapping:
  Segment Sections...
   00     .isr_vector .text .rodata .calibrate
   01     .data
   02     .bss ._user_heap_stack
   03
   04
   05
   06
   07
   08