code1 = 0x0168A0F0
cave_start = 0x03390790
data_start = 0x053FE168
data_end = 0x053FF000
ldr w9, [x8, #0x2c]
str w9, [x8, #0x20]
ldr w8, [x8, #0x20]
return: b code1+4
