diff options
Diffstat (limited to 'zpu/hdl/zpu4/src/zpupkg.vhd')
| -rw-r--r-- | zpu/hdl/zpu4/src/zpupkg.vhd | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/zpu/hdl/zpu4/src/zpupkg.vhd b/zpu/hdl/zpu4/src/zpupkg.vhd index fd00b9e..32e162b 100644 --- a/zpu/hdl/zpu4/src/zpupkg.vhd +++ b/zpu/hdl/zpu4/src/zpupkg.vhd @@ -24,6 +24,19 @@ package zpupkg is constant stack_size : integer := 2**stack_bits;
+ component dualport_ram is
+ port (clk : in std_logic;
+ memAWriteEnable : in std_logic;
+ memAAddr : in std_logic_vector(maxAddrBitBRAM downto minAddrBit);
+ memAWrite : in std_logic_vector(wordSize-1 downto 0);
+ memARead : out std_logic_vector(wordSize-1 downto 0);
+ memBWriteEnable : in std_logic;
+ memBAddr : in std_logic_vector(maxAddrBitBRAM downto minAddrBit);
+ memBWrite : in std_logic_vector(wordSize-1 downto 0);
+ memBRead : out std_logic_vector(wordSize-1 downto 0));
+ end component;
+
+
component dram is
port (clk : in std_logic;
areset : in std_logic;
|
