problem with memory

[mr_byte31]

hi all
i made an array 2^32 location with 8 bit wide(FPGA Advantage)
the problem that modelsim make errors due to large size
any suggestions to solve this problem?

** Error: C:/HDS/Mips memory/Mips_memory_lib/hdl/memory_behaviour.vhdl(24): near "4294967296": (vcom-119) Integer value exceeds INTEGER'high.
** Error: C:/HDS/Mips memory/Mips_memory_lib/hdl/memory_behaviour.vhdl(26): VHDL Compiler exiting