diff options
Diffstat (limited to 'fpga/usrp3/lib/vivado_ipi/axi_bitq/axi_bitq.vhd')
| -rw-r--r-- | fpga/usrp3/lib/vivado_ipi/axi_bitq/axi_bitq.vhd | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fpga/usrp3/lib/vivado_ipi/axi_bitq/axi_bitq.vhd b/fpga/usrp3/lib/vivado_ipi/axi_bitq/axi_bitq.vhd index 322f706a4..6247941bd 100644 --- a/fpga/usrp3/lib/vivado_ipi/axi_bitq/axi_bitq.vhd +++ b/fpga/usrp3/lib/vivado_ipi/axi_bitq/axi_bitq.vhd @@ -90,7 +90,7 @@ begin S_AXI_RDATA <= (others => '0'); case read_addr is - when "00" => + when "00" => S_AXI_RDATA(31 downto 0) <= wr_data; when "01" => S_AXI_RDATA(31 downto 0) <= stb_data; @@ -151,7 +151,7 @@ begin start <= '0'; elsif (write_addr_token = '1') and (write_data_token = '1') then case write_addr(write_addr'left downto 2) is - when "00" => + when "00" => if (write_strb(0) = '1') and (ready = '1') then wr_data(7 downto 0) <= write_data(7 downto 0); end if; @@ -164,7 +164,7 @@ begin if (write_strb(3) = '1') and (ready = '1') then wr_data(31 downto 24) <= write_data(31 downto 24); end if; - when "01" => + when "01" => if (write_strb(0) = '1') and (ready = '1') then stb_data(7 downto 0) <= write_data(7 downto 0); end if; @@ -202,11 +202,14 @@ begin bitq_rstn <= '0' when (S_AXI_ARESETN = '0') or (bitq_soft_rst = '1') else '1'; bitq_ctrl : entity bitq_fsm + generic map ( + IDLE_VALUE => 'Z' + ) port map ( clk => S_AXI_ACLK, rstn => S_AXI_ARESETN, prescalar => prescalar, - + bit_clk => bit_clk, bit_in => bit_in, bit_out => bit_out, |