ROM_LOAD 0x00000000                     ;// Origination Point of Code (Code in Flash)
{
    ROM_EXEC 0x00000000                 ;// Origination Point of Executing
    {
        Startup.o (vectors, +First)
        * (+RO)
    }

    IRAM 0x40000040                     ;// Origination Point of Internal SRAM
    {                                   ;// 0x40000000 ~ 0x4000003F for Vector (Redundancy)
        Startup.o (MyStacks)
    }

    STACKS_BOTTOM +0 UNINIT
    {
        Startup.o (StackBottom)
    }

    STACKS 0x40004000 UNINIT            ;// End Point of Internal SRAM
    {
        Startup.o (Stacks)
    }

    ERAM 0x81000000                     ;// Origination Point of External SRAM
    {
        * (+RW,+ZI)
    }

    HEAP +0 UNINIT     
    {
        Startup.o (Heap)
    }

    HEAP_BOTTOM 0x81800000 UNINIT       ;// End Point of External SRAM
    {
        Startup.o (HeapTop)
    }
}