def ub_get_mem_addr(
ub: board.UBootShell,
addr,
size,
) -> str:
"""
address : memory addr
size: b, w or l
"""
ub_check_size(size)
ret = ub.exec(f"md.{size}", addr, "1")
if ret[0] != 0:
raise RuntimeError(f"Error reading {addr} {ret}")
return "0x" + ret[1].split(" ")[1]
def ub_set_mem_addr(
ub: board.UBootShell,
addr,
size,
value,
count = "1",
) -> None:
"""
address : memory addr
size : b, w or l
value: the value
count : count
"""
ub_check_size(size)
ret = ub.exec(f"mw.{size}", addr, value, count)
if ret[0] != 0:
raise RuntimeError(f"Error wrinting {addr} {value} {ret}")