The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

Revision:
66:9c8f0e3462fb
Parent:
65:5798e58a58b1
Child:
76:824293ae5e43
--- a/TARGET_LPC1768/TOOLCHAIN_GCC_CR/LPC1768.ld	Mon Aug 12 13:17:46 2013 +0300
+++ b/TARGET_LPC1768/TOOLCHAIN_GCC_CR/LPC1768.ld	Mon Aug 19 13:34:54 2013 +0300
@@ -1,153 +1,153 @@
-/* mbed - LPC1768 linker script
- * Based linker script generated by Code Red Technologies Red Suite 4.1
- */
-GROUP(libgcc.a libc.a libstdc++.a libm.a libcr_newlib_nohost.a crti.o crtn.o crtbegin.o crtend.o)
-
-MEMORY
-{
-  /* Define each memory region */
-  MFlash512 (rx) : ORIGIN = 0x0, LENGTH = 0x80000 /* 512k */
-  RamLoc32 (rwx) : ORIGIN = 0x100000C8, LENGTH = 0x7F38 /* 32k */
-  RamAHB32 (rwx) : ORIGIN = 0x2007c000, LENGTH = 0x8000 /* 32k */
-
-}
-  /* Define a symbol for the top of each memory region */
-  __top_MFlash512 = 0x0 + 0x80000;
-  __top_RamLoc32 = 0x10000000 + 0x8000;
-  __top_RamAHB32 = 0x2007c000 + 0x8000;
-
-ENTRY(ResetISR)
-
-SECTIONS
-{
-
-    /* MAIN TEXT SECTION */ 
-    .text : ALIGN(4)
-    {
-        FILL(0xff)
-        KEEP(*(.isr_vector))
-        
-        /* Global Section Table */
-        . = ALIGN(4) ;
-        __section_table_start = .;
-        __data_section_table = .;
-        LONG(LOADADDR(.data));
-        LONG(    ADDR(.data)) ;
-        LONG(  SIZEOF(.data));
-        LONG(LOADADDR(.data_RAM2));
-        LONG(    ADDR(.data_RAM2)) ;
-        LONG(  SIZEOF(.data_RAM2));
-        __data_section_table_end = .;
-        __bss_section_table = .;
-        LONG(    ADDR(.bss));
-        LONG(  SIZEOF(.bss));
-        LONG(    ADDR(.bss_RAM2));
-        LONG(  SIZEOF(.bss_RAM2));
-        __bss_section_table_end = .;
-        __section_table_end = . ;
-        /* End of Global Section Table */
-        
-
-        *(.after_vectors*)
-        
-        *(.text*)
-        *(.rodata .rodata.*)
-        . = ALIGN(4);
-        
-        /* C++ constructors etc */
-        . = ALIGN(4);
-        KEEP(*(.init))
-        
-        . = ALIGN(4);
-        __preinit_array_start = .;
-        KEEP (*(.preinit_array))
-        __preinit_array_end = .;
-        
-        . = ALIGN(4);
-        __init_array_start = .;
-        KEEP (*(SORT(.init_array.*)))
-        KEEP (*(.init_array))
-        __init_array_end = .;
-        
-        KEEP(*(.fini));
-        
-        . = ALIGN(0x4);
-        KEEP (*crtbegin.o(.ctors))
-        KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
-        KEEP (*(SORT(.ctors.*)))
-        KEEP (*crtend.o(.ctors))
-        
-        . = ALIGN(0x4);
-        KEEP (*crtbegin.o(.dtors))
-        KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
-        KEEP (*(SORT(.dtors.*)))
-        KEEP (*crtend.o(.dtors))
-        /* End C++ */
-    } > MFlash512
-
-    /*
-     * for exception handling/unwind - some Newlib functions (in common
-     * with C++ and STDC++) use this.
-     */
-    .ARM.extab : ALIGN(4)
-    {
-        *(.ARM.extab* .gnu.linkonce.armextab.*)
-    } > MFlash512
-    __exidx_start = .;
-    
-    .ARM.exidx : ALIGN(4)
-    {
-        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
-    } > MFlash512
-    __exidx_end = .;
-    
-    _etext = .;
-        
-    
-    .data_RAM2 : ALIGN(4)
-    {
-       FILL(0xff)
-        *(.data.$RAM2*)
-        *(.data.$RamAHB32*)
-       . = ALIGN(4) ;
-    } > RamAHB32 AT>MFlash512
-    
-    /* MAIN DATA SECTION */
-
-    .uninit_RESERVED : ALIGN(4)
-    {
-        KEEP(*(.bss.$RESERVED*))
-    } > RamLoc32
-
-    .data : ALIGN(4)
-    {
-        FILL(0xff)
-        _data = .;
-        *(vtable)
-        *(.data*)
-        . = ALIGN(4) ;
-        _edata = .;
-    } > RamLoc32 AT>MFlash512
-
-    
-    .bss_RAM2 : ALIGN(4)
-    {
-        *(.bss.$RAM2*)
-        *(.bss.$RamAHB32*)
-       . = ALIGN(4) ;
-    } > RamAHB32
-
-    /* MAIN BSS SECTION */
-    .bss : ALIGN(4)
-    {
-        _bss = .;
-        *(.bss*)
-        *(COMMON)
-        . = ALIGN(4) ;
-        _ebss = .;
-        PROVIDE(end = .);
-    } > RamLoc32
-    
-    PROVIDE(_pvHeapStart = .);
-    PROVIDE(_vStackTop = __top_RamLoc32 - 0);
-}
+/* mbed - LPC1768 linker script
+ * Based linker script generated by Code Red Technologies Red Suite 4.1
+ */
+GROUP(libgcc.a libc.a libstdc++.a libm.a libcr_newlib_nohost.a crti.o crtn.o crtbegin.o crtend.o)
+
+MEMORY
+{
+  /* Define each memory region */
+  MFlash512 (rx) : ORIGIN = 0x0, LENGTH = 0x80000 /* 512k */
+  RamLoc32 (rwx) : ORIGIN = 0x100000C8, LENGTH = 0x7F38 /* 32k */
+  RamAHB32 (rwx) : ORIGIN = 0x2007c000, LENGTH = 0x8000 /* 32k */
+
+}
+  /* Define a symbol for the top of each memory region */
+  __top_MFlash512 = 0x0 + 0x80000;
+  __top_RamLoc32 = 0x10000000 + 0x8000;
+  __top_RamAHB32 = 0x2007c000 + 0x8000;
+
+ENTRY(ResetISR)
+
+SECTIONS
+{
+
+    /* MAIN TEXT SECTION */ 
+    .text : ALIGN(4)
+    {
+        FILL(0xff)
+        KEEP(*(.isr_vector))
+        
+        /* Global Section Table */
+        . = ALIGN(4) ;
+        __section_table_start = .;
+        __data_section_table = .;
+        LONG(LOADADDR(.data));
+        LONG(    ADDR(.data)) ;
+        LONG(  SIZEOF(.data));
+        LONG(LOADADDR(.data_RAM2));
+        LONG(    ADDR(.data_RAM2)) ;
+        LONG(  SIZEOF(.data_RAM2));
+        __data_section_table_end = .;
+        __bss_section_table = .;
+        LONG(    ADDR(.bss));
+        LONG(  SIZEOF(.bss));
+        LONG(    ADDR(.bss_RAM2));
+        LONG(  SIZEOF(.bss_RAM2));
+        __bss_section_table_end = .;
+        __section_table_end = . ;
+        /* End of Global Section Table */
+        
+
+        *(.after_vectors*)
+        
+        *(.text*)
+        *(.rodata .rodata.*)
+        . = ALIGN(4);
+        
+        /* C++ constructors etc */
+        . = ALIGN(4);
+        KEEP(*(.init))
+        
+        . = ALIGN(4);
+        __preinit_array_start = .;
+        KEEP (*(.preinit_array))
+        __preinit_array_end = .;
+        
+        . = ALIGN(4);
+        __init_array_start = .;
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        __init_array_end = .;
+        
+        KEEP(*(.fini));
+        
+        . = ALIGN(0x4);
+        KEEP (*crtbegin.o(.ctors))
+        KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
+        KEEP (*(SORT(.ctors.*)))
+        KEEP (*crtend.o(.ctors))
+        
+        . = ALIGN(0x4);
+        KEEP (*crtbegin.o(.dtors))
+        KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
+        KEEP (*(SORT(.dtors.*)))
+        KEEP (*crtend.o(.dtors))
+        /* End C++ */
+    } > MFlash512
+
+    /*
+     * for exception handling/unwind - some Newlib functions (in common
+     * with C++ and STDC++) use this.
+     */
+    .ARM.extab : ALIGN(4)
+    {
+        *(.ARM.extab* .gnu.linkonce.armextab.*)
+    } > MFlash512
+    __exidx_start = .;
+    
+    .ARM.exidx : ALIGN(4)
+    {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+    } > MFlash512
+    __exidx_end = .;
+    
+    _etext = .;
+        
+    
+    .data_RAM2 : ALIGN(4)
+    {
+       FILL(0xff)
+        *(.data.$RAM2*)
+        *(.data.$RamAHB32*)
+       . = ALIGN(4) ;
+    } > RamAHB32 AT>MFlash512
+    
+    /* MAIN DATA SECTION */
+
+    .uninit_RESERVED : ALIGN(4)
+    {
+        KEEP(*(.bss.$RESERVED*))
+    } > RamLoc32
+
+    .data : ALIGN(4)
+    {
+        FILL(0xff)
+        _data = .;
+        *(vtable)
+        *(.data*)
+        . = ALIGN(4) ;
+        _edata = .;
+    } > RamLoc32 AT>MFlash512
+
+    
+    .bss_RAM2 : ALIGN(4)
+    {
+        *(.bss.$RAM2*)
+        *(.bss.$RamAHB32*)
+       . = ALIGN(4) ;
+    } > RamAHB32
+
+    /* MAIN BSS SECTION */
+    .bss : ALIGN(4)
+    {
+        _bss = .;
+        *(.bss*)
+        *(COMMON)
+        . = ALIGN(4) ;
+        _ebss = .;
+        PROVIDE(end = .);
+    } > RamLoc32
+    
+    PROVIDE(_pvHeapStart = .);
+    PROVIDE(_vStackTop = __top_RamLoc32 - 0);
+}