1 typedef unsigned int uint32_t;
4 eMaskingOperatorDefault = 0,
5 eMaskingOperatorAnd = 1,
6 eMaskingOperatorOr = 2,
7 eMaskingOperatorXor = 3,
8 eMaskingOperatorNand = 4,
9 eMaskingOperatorNor = 5
19 MaskedData(uint32_t V = 0, uint32_t M = 0,
20 MaskingOperator P = eMaskingOperatorDefault)
21 : value(V), mask(M), oper(P) {}
25 case eMaskingOperatorAnd:
27 case eMaskingOperatorOr:
29 case eMaskingOperatorXor:
31 case eMaskingOperatorNand:
32 return ~(value & mask);
33 case eMaskingOperatorNor:
34 return ~(value | mask);
35 case eMaskingOperatorDefault: // fall through
41 void setValue(uint32_t V) { value = V; }
43 void setMask(uint32_t M) { mask = M; }
45 void setOperator(MaskingOperator P) { oper = P; }
49 MaskedData data_1(0xFF0F, 0xA01F, eMaskingOperatorAnd);
50 MaskedData data_2(data_1.apply(), 0x1AFC, eMaskingOperatorXor);
51 MaskedData data_3(data_2.apply(), 0xFFCF, eMaskingOperatorOr);
52 MaskedData data_4(data_3.apply(), 0xAABC, eMaskingOperatorAnd);
53 MaskedData data_5(data_4.apply(), 0xFFAC, eMaskingOperatorNor);
54 MaskedData data_6(data_5.apply(), 0x0000BEEF, eMaskingOperatorAnd);
55 return data_6.apply(); // <-- what comes out of here?