Remove unused method; use get_mapinfo instead

Author: elicn

qiling/os/memory.py

@@ -493,10 +493,6 @@ def map(self, addr: int, size: int, perms: int = UC_PROT_ALL, info: str = None):
         self.ql.uc.mem_map(addr, size, perms)
         self.add_mapinfo(addr, addr + size, perms, info or '[mapped]')
 
-    def get_mapped(self):
-        for idx, val in enumerate(self.ql.uc.mem_regions()):
-            self.ql.log.info(idx, list(map(hex, val)))
-
 # A Simple Heap Implementation
 class Chunk():
     def __init__(self, address: int, size: int):