Define Gray code states
List the states using Gray code and assign Gray code values to each state.
Start file
typedef enum logic [3:0] { S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b , S = 4'b } state_t;
End file
typedef enum logic [3:0] { S00 = 4'b0000, S01 = 4'b0001, S02 = 4'b0011, S03 = 4'b0010, S04 = 4'b0110, S05 = 4'b0111, S06 = 4'b0101, S07 = 4'b0100, S08 = 4'b1100, S09 = 4'b1101, S10 = 4'b1111, S11 = 4'b1110, S12 = 4'b1010, S13 = 4'b1011, S14 = 4'b1001, S15 = 4'b1000 } state_t;
View Diff
2,17c2,17 < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b , < S = 4'b --- > S00 = 4'b0000, > S01 = 4'b0001, > S02 = 4'b0011, > S03 = 4'b0010, > S04 = 4'b0110, > S05 = 4'b0111, > S06 = 4'b0101, > S07 = 4'b0100, > S08 = 4'b1100, > S09 = 4'b1101, > S10 = 4'b1111, > S11 = 4'b1110, > S12 = 4'b1010, > S13 = 4'b1011, > S14 = 4'b1001, > S15 = 4'b1000
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