XOR^assign r = p ^ q ; Operation on Vectors `timescale1ns/1ps /// // Example of comparator using UDP Table /// modulecomparator( inputx, inputy, outputz ); compare c0(z,x,y); endmodule primitivecompare(out,in1,in2);
-- Result subtype: STD_LOGIC. -- Result: Result of and'ing all of the bits of the vector. functionnand_reduce(arg : std_logic_vector ) return std_logic is begin return not and_reduce (arg); end; Others arenand_reduce,or_reduce,nor_reduce,xor_reduce,xnor_reduce...
1.1 Bitwise operator Bitwise operators perform a bit wise operation on two operands. They take each bit in one operand and perform the operation with the corresponding bit in the other operand. If one operand is shorter than the other, it will be extended on the left side with zeroes to ma...
-- Result subtype: STD_LOGIC. -- Result: Result of and'ing all of the bits of the vector. functionnand_reduce(arg : std_logic_vector ) return std_logic is begin return not and_reduce (arg); end; Others arenand_reduce,or_reduce,nor_reduce,xor_reduce,xnor_reduce...
expand all Parameters expand all Block Characteristics Data Types Booleana|fixed point|integer Direct Feedthrough no Multidimensional Signals yes Variable-Size Signals no Zero-Crossing Detection no aBit operations are not recommended for use with Boolean signals. ...
xor_bits = 1111 u4,0 BITORREDUCE/BITANDREDUCE/BITXORREDUCE (Bitwise reduction operators) mask1 = fi(5, 0, 4, 0)% reduce all bits in mask1 by or'ing themrbyor = bitorreduce(mask1)% and bits 2 to 1 in mask1rbyand = bitandreduce(mask1, 2, 1)% xor bits ...
The proposed protocol incorporates only simple bitwise logical operators XOR, Rot, and nontriangular function (recursive hash) in its design, which can be ... U Mujahid - International Journal of Distributed Sensor Networks,2016,(2016-2-21) 被引量: 4发表: 2016年 VECTOR OPERATION ON NODES OF...