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author | Miodrag Milanovic <mmicko@gmail.com> | 2019-10-18 11:06:12 +0200 |
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committer | Miodrag Milanovic <mmicko@gmail.com> | 2019-10-18 11:06:12 +0200 |
commit | c2ec7ca7031e2e9c655723fcdb3ce3cb83cc74b1 (patch) | |
tree | 79cce7951390a0068beeab26be5d310222059c51 /tests/ecp5/mux.v | |
parent | 3c41599ee1f62e4d77ba630fa1a245ef3fe236fa (diff) | |
download | yosys-c2ec7ca7031e2e9c655723fcdb3ce3cb83cc74b1.tar.gz yosys-c2ec7ca7031e2e9c655723fcdb3ce3cb83cc74b1.tar.bz2 yosys-c2ec7ca7031e2e9c655723fcdb3ce3cb83cc74b1.zip |
Moved all tests in arch sub directory
Diffstat (limited to 'tests/ecp5/mux.v')
-rw-r--r-- | tests/ecp5/mux.v | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/tests/ecp5/mux.v b/tests/ecp5/mux.v deleted file mode 100644 index 782424a9b..000000000 --- a/tests/ecp5/mux.v +++ /dev/null @@ -1,66 +0,0 @@ -module mux2 (S,A,B,Y); - input S; - input A,B; - output reg Y; - - always @(*) - Y = (S)? B : A; -endmodule - -module mux4 ( S, D, Y ); - -input[1:0] S; -input[3:0] D; -output Y; - -reg Y; -wire[1:0] S; -wire[3:0] D; - -always @* -begin - case( S ) - 0 : Y = D[0]; - 1 : Y = D[1]; - 2 : Y = D[2]; - 3 : Y = D[3]; - endcase -end - -endmodule - -module mux8 ( S, D, Y ); - -input[2:0] S; -input[7:0] D; -output Y; - -reg Y; -wire[2:0] S; -wire[7:0] D; - -always @* -begin - case( S ) - 0 : Y = D[0]; - 1 : Y = D[1]; - 2 : Y = D[2]; - 3 : Y = D[3]; - 4 : Y = D[4]; - 5 : Y = D[5]; - 6 : Y = D[6]; - 7 : Y = D[7]; - endcase -end - -endmodule - -module mux16 (D, S, Y); - input [15:0] D; - input [3:0] S; - output Y; - -assign Y = D[S]; - -endmodule - |