PROVIDE(_hart_stack_size = 1K); MEMORY { FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 16K RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 2K } 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);