INT E0 - PCROBOTS v1.41 - "GET LOCAL MAP"
	AX = 0021h
	BX:CX -> 81-byte buffer for map (see #04060)
Return: buffer filled with 9x9 area of map centered on robot's position


(Table 04060)
Values for PCROBOTS map squares:
 2Eh '.' empty square
 44h 'D' damaging trap
 52h 'R' refueling point
 58h 'X' wall