tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11XX_11CXX/TOOLCHAIN_GCC_CR/TARGET_LPC11XX/LPC1114.ld

   1 /* mbed - LPC1114 linker script
   2  * Based linker script generated by Code Red Technologies Red Suite 4.1
   3  */
   4 GROUP(libgcc.a libc_s.a libstdc++_s.a libm.a libcr_newlib_nohost.a crti.o crtn.o crtbegin.o crtend.o)
   5 MEMORY
   6 {
   7   /* Define each memory region */
   8   MFlash32 (rx) : ORIGIN = 0x0, LENGTH = 0x8000 /* 32k */
   9   RamLoc8 (rwx) : ORIGIN = 0x100000C0, LENGTH = 0x0F40 /* 4k */
  10 }
  11   /* Define a symbol for the top of each memory region */
  12   __top_MFlash32 = 0x0 + 0x8000;
  13   __top_RamLoc8 = 0x10000000 + 0x0F40;
  14
  15 ENTRY(ResetISR)
  16
  17 SECTIONS
  18 {
  19
  20     /* MAIN TEXT SECTION */
  21     .text : ALIGN(4)
  22     {
  23         FILL(0xff)
  24         KEEP(*(.isr_vector))
  25                 *(.text.ResetISR)
  26         *(.text.SystemInit)
  27                 . = 0x200;
  28
  29         /* Global Section Table */
  30         . = ALIGN(4) ;
  31         __section_table_start = .;
  32         __data_section_table = .;
  33         LONG(LOADADDR(.data));
  34         LONG(    ADDR(.data)) ;
  35         LONG(  SIZEOF(.data));
  36         __data_section_table_end = .;
  37         __bss_section_table = .;
  38         LONG(    ADDR(.bss));
  39         LONG(  SIZEOF(.bss));
  40         __bss_section_table_end = .;
  41         __section_table_end = . ;
  42         /* End of Global Section Table */
  43
  44
  45         *(.after_vectors*)
  46
  47         *(.text*)
  48         *(.rodata .rodata.*)
  49         . = ALIGN(4);
  50
  51         /* C++ constructors etc */
  52         . = ALIGN(4);
  53         KEEP(*(.init))
  54
  55         . = ALIGN(4);
  56         __preinit_array_start = .;
  57         KEEP (*(.preinit_array))
  58         __preinit_array_end = .;
  59
  60         . = ALIGN(4);
  61         __init_array_start = .;
  62         KEEP (*(SORT(.init_array.*)))
  63         KEEP (*(.init_array))
  64         __init_array_end = .;
  65
  66         KEEP(*(.fini));
  67
  68         . = ALIGN(0x4);
  69         KEEP (*crtbegin.o(.ctors))
  70         KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
  71         KEEP (*(SORT(.ctors.*)))
  72         KEEP (*crtend.o(.ctors))
  73
  74         . = ALIGN(0x4);
  75         KEEP (*crtbegin.o(.dtors))
  76         KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
  77         KEEP (*(SORT(.dtors.*)))
  78         KEEP (*crtend.o(.dtors))
  79         /* End C++ */
  80     } > MFlash32
  81
  82     /*
  83      * for exception handling/unwind - some Newlib functions (in common
  84      * with C++ and STDC++) use this.
  85      */
  86     .ARM.extab : ALIGN(4)
  87     {
  88         *(.ARM.extab* .gnu.linkonce.armextab.*)
  89     } > MFlash32
  90     __exidx_start = .;
  91
  92     .ARM.exidx : ALIGN(4)
  93     {
  94         *(.ARM.exidx* .gnu.linkonce.armexidx.*)
  95     } > MFlash32
  96     __exidx_end = .;
  97
  98     _etext = .;
  99
 100
 101
 102     /* MAIN DATA SECTION */
 103
 104     .uninit_RESERVED : ALIGN(4)
 105     {
 106         KEEP(*(.bss.$RESERVED*))
 107     } > RamLoc8
 108
 109     .data : ALIGN(4)
 110     {
 111         FILL(0xff)
 112         _data = .;
 113         *(vtable)
 114         *(.data*)
 115         . = ALIGN(4) ;
 116         _edata = .;
 117     } > RamLoc8 AT>MFlash32
 118
 119
 120
 121     /* MAIN BSS SECTION */
 122     .bss : ALIGN(4)
 123     {
 124         _bss = .;
 125         *(.bss*)
 126         *(COMMON)
 127         . = ALIGN(4) ;
 128         _ebss = .;
 129         PROVIDE(end = .);
 130         __end__ = .;
 131     } > RamLoc8
 132
 133     PROVIDE(_pvHeapStart = .);
 134     PROVIDE(_vStackTop = __top_RamLoc8 - 0);
 135 }