MEMORY
{
  RAM : ORIGIN = 0x01001000, LENGTH = 4K
  FLASH : ORIGIN = 0x01000000, LENGTH = 4K
}

REGION_ALIAS("REGION_TEXT", FLASH);
REGION_ALIAS("REGION_RODATA", FLASH);
REGION_ALIAS("REGION_DATA", RAM);
REGION_ALIAS("REGION_BSS", RAM);
REGION_ALIAS("REGION_HEAP", RAM);
REGION_ALIAS("REGION_STACK", RAM);