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Diffstat (limited to 'tests/asicworld/code_hdl_models_parity_using_function.v')
-rw-r--r-- | tests/asicworld/code_hdl_models_parity_using_function.v | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/asicworld/code_hdl_models_parity_using_function.v b/tests/asicworld/code_hdl_models_parity_using_function.v new file mode 100644 index 000000000..0d07aaebe --- /dev/null +++ b/tests/asicworld/code_hdl_models_parity_using_function.v @@ -0,0 +1,29 @@ +//----------------------------------------------------- +// Design Name : parity_using_function +// File Name : parity_using_function.v +// Function : Parity using function +// Coder : Deepak Kumar Tala +//----------------------------------------------------- +module parity_using_function ( +data_in , // 8 bit data in +parity_out // 1 bit parity out +); +output parity_out ; +input [7:0] data_in ; + +wire parity_out ; + +function parity; + input [31:0] data; + begin + parity = (data_in[0] ^ data_in[1]) ^ + (data_in[2] ^ data_in[3]) ^ + (data_in[4] ^ data_in[5]) ^ + (data_in[6] ^ data_in[7]); + end +endfunction + + +assign parity_out = parity(data_in); + +endmodule |