LR_IROM1 0x08000000 0x00100000  {    ; load region size_region
  ER_IROM1 0x08000000 0x00100000  {  ; load address = execution address
   *.o (RESET, +First)
   *(InRoot$$Sections)
   .ANY (+RO)
  }
  RW_IRAM1 0x20010000 0x00040000  {  ; RW data
   .ANY (+RW +ZI)
  }
  RW_RETARGET 0x2000FFF0 0x00000010  {
    retarget_io.o (+ZI +RW)
  }
}