12 #define TNUM(_v, _m)	(struct tnum){.value = _v, .mask = _m}
14 const struct tnum tnum_unknown = { .value = 0, .mask = -1 };
16 struct tnum tnum_const(u64 value)  in tnum_const()  argument
18 	return TNUM(value, 0);  in tnum_const()
39 	return TNUM(a.value << shift, a.mask << shift);  in tnum_lshift()
44 	return TNUM(a.value >> shift, a.mask >> shift);  in tnum_rshift()
55 		return TNUM((u32)(((s32)a.value) >> min_shift),  in tnum_arshift()
58 		return TNUM((s64)a.value >> min_shift,  in tnum_arshift()
67 	sv = a.value + b.value;  in tnum_add()
78 	dv = a.value - b.value;  in tnum_sub()
90 	alpha = a.value | a.mask;  in tnum_and()
91 	beta = b.value | b.mask;  in tnum_and()
92 	v = a.value & b.value;  in tnum_and()
100 	v = a.value | b.value;  in tnum_or()
109 	v = a.value ^ b.value;  in tnum_xor()
124 	u64 acc_v = a.value * b.value;  in tnum_mul()
127 	while (a.value || a.mask) {  in tnum_mul()
129 		if (a.value & 1)  in tnum_mul()
133 			acc_m = tnum_add(acc_m, TNUM(0, b.value | b.mask));  in tnum_mul()
148 	v = a.value | b.value;  in tnum_intersect()
155 	a.value &= (1ULL << (size * 8)) - 1;  in tnum_cast()
164 	return !((a.value | a.mask) & (size - 1));  in tnum_is_aligned()
171 	b.value &= ~a.mask;  in tnum_in()
172 	return a.value == b.value;  in tnum_in()
177 	return snprintf(str, size, "(%#llx; %#llx)", a.value, a.mask);  in tnum_strn()
189 			else if (a.value & 1)  in tnum_sbin()
195 		a.value >>= 1;  in tnum_sbin()
211 struct tnum tnum_const_subreg(struct tnum a, u32 value)  in tnum_const_subreg()  argument
213 	return tnum_or(tnum_clear_subreg(a), tnum_const(value));  in tnum_const_subreg()