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Diffstat (limited to 'src/maker/tlv/clk_gate.v')
-rwxr-xr-x | src/maker/tlv/clk_gate.v | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/src/maker/tlv/clk_gate.v b/src/maker/tlv/clk_gate.v deleted file mode 100755 index 77e9186d..00000000 --- a/src/maker/tlv/clk_gate.v +++ /dev/null @@ -1,40 +0,0 @@ -/* -Copyright (c) 2015, Steven F. Hoover - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - * The name of Steven F. Hoover - may not be used to endorse or promote products derived from this software - without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE -FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -`include "sp_default.vh" -/* verilator lint_off LATCH */ - -// Clock gate module used by SandPiper default project. - -module clk_gate (output gated_clk, input free_clk, func_en, pwr_en, gating_override); - wire clk_en; - reg latched_clk_en /*verilator clock_enable*/; - assign clk_en = func_en & (pwr_en | gating_override); - `TLV_BLATCH(latched_clk_en, clk_en, free_clk) - assign gated_clk = latched_clk_en & free_clk; -endmodule - |