tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC11UXX/TOOLCHAIN_GCC_CR/TARGET_LPC11U37H_401/LPC11U37.ld

   1 /* mbed - LPC11U35 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
   6 MEMORY
   7 {
   8   /* Define each memory region */
   9   MFlash32 (rx) : ORIGIN = 0x0, LENGTH = 0x20000 /* 128k */
  10   RamLoc8 (rwx) : ORIGIN = 0x100000C0, LENGTH = 0x1F40 /* 8k */
  11   RamIo1 (rwx) : ORIGIN = 0x20000000, LENGTH = 0x800 /* 2k */
  12   RamUsb2 (rwx) : ORIGIN = 0x20004000, LENGTH = 0x800 /* 2k */
  13 }
  14   /* Define a symbol for the top of each memory region */
  15   __top_MFlash32 = 0x0 + 0x10000;
  16   __top_RamLoc8 = 0x10000000 + 0x1F40;
  17   __top_RamIo1 = 0x20000000 + 0x800;
  18   __top_RamUsb2 = 0x20004000 + 0x800;
  19
  20 ENTRY(ResetISR)
  21
  22 SECTIONS
  23 {
  24
  25     /* MAIN TEXT SECTION */
  26     .text : ALIGN(4)
  27     {
  28         FILL(0xff)
  29         KEEP(*(.isr_vector))
  30         *(.text.ResetISR)
  31         . = 0x200;
  32
  33         /* Global Section Table */
  34         . = ALIGN(4) ;
  35         __section_table_start = .;
  36         __data_section_table = .;
  37         LONG(LOADADDR(.data));
  38         LONG(    ADDR(.data)) ;
  39         LONG(  SIZEOF(.data));
  40         LONG(LOADADDR(.data_RAM2));
  41         LONG(    ADDR(.data_RAM2)) ;
  42         LONG(  SIZEOF(.data_RAM2));
  43         __data_section_table_end = .;
  44         __bss_section_table = .;
  45         LONG(    ADDR(.bss));
  46         LONG(  SIZEOF(.bss));
  47         LONG(    ADDR(.bss_RAM2));
  48         LONG(  SIZEOF(.bss_RAM2));
  49         __bss_section_table_end = .;
  50         __section_table_end = . ;
  51         /* End of Global Section Table */
  52
  53
  54         *(.after_vectors*)
  55
  56         *(.text*)
  57         *(.rodata .rodata.*)
  58         . = ALIGN(4);
  59
  60         /* C++ constructors etc */
  61         . = ALIGN(4);
  62         KEEP(*(.init))
  63
  64         . = ALIGN(4);
  65         __preinit_array_start = .;
  66         KEEP (*(.preinit_array))
  67         __preinit_array_end = .;
  68
  69         . = ALIGN(4);
  70         __init_array_start = .;
  71         KEEP (*(SORT(.init_array.*)))
  72         KEEP (*(.init_array))
  73         __init_array_end = .;
  74
  75         KEEP(*(.fini));
  76
  77         . = ALIGN(0x4);
  78         KEEP (*crtbegin.o(.ctors))
  79         KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
  80         KEEP (*(SORT(.ctors.*)))
  81         KEEP (*crtend.o(.ctors))
  82
  83         . = ALIGN(0x4);
  84         KEEP (*crtbegin.o(.dtors))
  85         KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
  86         KEEP (*(SORT(.dtors.*)))
  87         KEEP (*crtend.o(.dtors))
  88         /* End C++ */
  89     } > MFlash32
  90
  91     /*
  92      * for exception handling/unwind - some Newlib functions (in common
  93      * with C++ and STDC++) use this.
  94      */
  95     .ARM.extab : ALIGN(4)
  96     {
  97         *(.ARM.extab* .gnu.linkonce.armextab.*)
  98     } > MFlash32
  99     __exidx_start = .;
 100
 101     .ARM.exidx : ALIGN(4)
 102     {
 103         *(.ARM.exidx* .gnu.linkonce.armexidx.*)
 104     } > MFlash32
 105     __exidx_end = .;
 106
 107     _etext = .;
 108
 109
 110     .data_RAM2 : ALIGN(4)
 111     {
 112        FILL(0xff)
 113         *(.data.$RAM2*)
 114         *(.data.$RamUsb2*)
 115        . = ALIGN(4) ;
 116     } > RamUsb2 AT>MFlash32
 117
 118     /* MAIN DATA SECTION */
 119
 120     .uninit_RESERVED : ALIGN(4)
 121     {
 122         KEEP(*(.bss.$RESERVED*))
 123     } > RamLoc8
 124
 125     .data : ALIGN(4)
 126     {
 127         FILL(0xff)
 128         _data = .;
 129         *(vtable)
 130         *(.data*)
 131         . = ALIGN(4) ;
 132         _edata = .;
 133     } > RamLoc8 AT>MFlash32
 134
 135
 136     .bss_RAM2 : ALIGN(4)
 137     {
 138         *(.bss.$RAM2*)
 139         *(.bss.$RamUsb2*)
 140        . = ALIGN(4) ;
 141     } > RamUsb2
 142
 143     /* MAIN BSS SECTION */
 144     .bss : ALIGN(4)
 145     {
 146         _bss = .;
 147         *(.bss*)
 148         *(COMMON)
 149         . = ALIGN(4) ;
 150         _ebss = .;
 151         PROVIDE(end = .);
 152         __end__ = .;
 153     } > RamLoc8
 154
 155     PROVIDE(_pvHeapStart = .);
 156     PROVIDE(_vStackTop = __top_RamLoc8 - 0);
 157 }