constant REG_ZERO : gp_register_t := (others => '0');
constant INSTR_ADDR_WIDTH : INTEGER := 32;
- constant PHYS_INSTR_ADDR_WIDTH : INTEGER := 11;
+ constant PHYS_INSTR_ADDR_WIDTH : INTEGER := 10;
constant ROM_INSTR_ADDR_WIDTH : INTEGER := 7;
constant REG_ADDR_WIDTH : INTEGER := 4;
- constant DATA_ADDR_WIDTH : INTEGER := 11;
+ constant DATA_ADDR_WIDTH : INTEGER := 10;
constant PHYS_DATA_ADDR_WIDTH : INTEGER := 32;
constant NUM_OP_OPT_WIDTH : INTEGER := 6;
constant UART_INT_EN_BIT : integer := 1;
constant GLOBAL_INT_EN_BIT : integer := 0;
- constant UART_INT_VECTOR : std_logic_vector(PHYS_INSTR_ADDR_WIDTH-1 downto 0) := "00000000001"; --integer := 1;
+ constant UART_INT_VECTOR : std_logic_vector(PHYS_INSTR_ADDR_WIDTH-1 downto 0) := (0 => '1', others => '0');
type instruction_rec is record