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[/] [core_arm/] [trunk/] [vhdl/] [peripherals/] [mem/] [peri_mem_config.vhd] - Rev 4
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library IEEE; use IEEE.std_logic_1164.all; use IEEE.std_logic_arith.all; package peri_mem_config is ----------------------------------------------------------------------------- -- Automatically generated by vhdl/peripherals/mem/config.pl from of .config ----------------------------------------------------------------------------- constant CFG_PERIMEM_BUS8EN : boolean := true; -- enable 8-bit bus operation constant CFG_PERIMEM_BUS16EN : boolean := true; -- enable 16-bit bus operation constant CFG_PERIMEM_WENDFB : boolean := true; -- enable wen feed-back to data bus drivers constant CFG_PERIMEM_RAMSEL5 : boolean := true; -- enable 5th ram select constant CFG_PERIMEM_SDRAMEN : boolean := true; -- enable sdram controller constant CFG_PERIMEM_SDINVCLK : boolean := true; -- invert sdram clock type cfg_perimem_boottype is (perimem_memory, perimem_prom, perimem_dual); constant CFG_PERIMEM_BOOT : cfg_perimem_boottype := perimem_memory; -- select boot source constant CFG_PERIMEM_BRAMRWS : unsigned(3 downto 0) := conv_unsigned(0, 4); -- ram read waitstates constant CFG_PERIMEM_BRAMWWS : unsigned(3 downto 0) := conv_unsigned(0, 4); -- ram write waitstates constant CFG_PERIMEM_SYSCLK : integer := 25000000; -- cpu clock constant CFG_PERIMEM_BAUD : positive := 19200; -- UART baud rate constant CFG_PERIMEM_EXTBAUD : boolean := false; -- use external baud rate setting constant CFG_PERIMEM_PABITS : positive := 11; -- internal boot-prom address bits constant CFG_PERIMEM_WPROTEN : boolean := true; -- enable RAM write-protection unit ----------------------------------------------------------------------------- -- end of automatic configuration ----------------------------------------------------------------------------- end peri_mem_config;