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| author | Clifford Wolf <clifford@clifford.at> | 2014-06-06 17:47:20 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-06-06 17:47:20 +0200 |
| commit | c82db39935e969ff95b0728dbb92231f0e9e9891 (patch) | |
| tree | bb119cc7339b55a04949724459480bd423b94d5c | |
| parent | ab54ce17c82e55cb26bf5c0dd7512decbd941b12 (diff) | |
| download | yosys-c82db39935e969ff95b0728dbb92231f0e9e9891.tar.gz yosys-c82db39935e969ff95b0728dbb92231f0e9e9891.tar.bz2 yosys-c82db39935e969ff95b0728dbb92231f0e9e9891.zip | |
Added tests/simple/repwhile.v
| -rw-r--r-- | tests/simple/repwhile.v | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/simple/repwhile.v b/tests/simple/repwhile.v new file mode 100644 index 000000000..8c5b4b371 --- /dev/null +++ b/tests/simple/repwhile.v @@ -0,0 +1,20 @@ +module test001(output [63:0] y); + function [7:0] mylog2; + input [31:0] value; + begin + mylog2 = 0; + while (value > 0) begin + value = value >> 1; + mylog2 = mylog2 + 1; + end + end + endfunction + + genvar i; + generate + for (i = 0; i < 64; i = i+1) begin + localparam tmp = mylog2(i); + assign y[i] = tmp; + end + endgenerate +endmodule |