diff options
Diffstat (limited to 'zpu/hdl/zpu4/src/timer.vhd')
| -rw-r--r-- | zpu/hdl/zpu4/src/timer.vhd | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/zpu/hdl/zpu4/src/timer.vhd b/zpu/hdl/zpu4/src/timer.vhd index 60c8fe2..be1dbb8 100644 --- a/zpu/hdl/zpu4/src/timer.vhd +++ b/zpu/hdl/zpu4/src/timer.vhd @@ -1,6 +1,6 @@ library ieee;
use ieee.std_logic_1164.all;
-use IEEE.STD_LOGIC_UNSIGNED.ALL;
+use ieee.numeric_std.all;
entity timer is
port(
@@ -19,7 +19,7 @@ signal sample : std_logic; signal reset : std_logic;
-signal cnt : std_logic_vector(63 downto 0);
+signal cnt : unsigned(63 downto 0);
signal cnt_smp : std_logic_vector(63 downto 0);
begin
@@ -36,7 +36,7 @@ begin cnt <= cnt + 1;
if sample = '1' then
-- report "sampling" severity failure;
- cnt_smp <= cnt;
+ cnt_smp <= std_logic_vector(cnt);
end if;
end if;
end process;
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