Lines Matching +full:32 +full:bit

10  * Generic C version of 64bit/32bit division and modulo, with
11  * 64bit result and 32bit remainder.
13  * The fast case for (n>>32 == 0) is handled inline by do_div().
27 /* Not needed on 64bit architectures */
28 #if BITS_PER_LONG == 32
36 	uint32_t high = rem >> 32;  in __div64_32()
38 	/* Reduce the thing a bit first */  in __div64_32()
42 		res = (uint64_t) high << 32;  in __div64_32()
43 		rem -= (uint64_t) (high*base) << 32;  in __div64_32()
67  * div_s64_rem - signed 64bit divide with 64bit divisor and remainder
68  * @dividend:	64bit dividend
69  * @divisor:	64bit divisor
70  * @remainder:  64bit remainder
93  * div64_u64_rem - unsigned 64bit divide with 64bit divisor and remainder
94  * @dividend:	64bit dividend
95  * @divisor:	64bit divisor
96  * @remainder:  64bit remainder
100  * is kept distinct to avoid slowing down the div64_u64 operation on 32bit
106 	u32 high = divisor >> 32;  in div64_u64_rem()
133  * div64_u64 - unsigned 64bit divide with 64bit divisor
134  * @dividend:	64bit dividend
135  * @divisor:	64bit divisor
146 	u32 high = divisor >> 32;  in div64_u64()
167  * div64_s64 - signed 64bit divide with 64bit divisor
168  * @dividend:	64bit dividend
169  * @divisor:	64bit divisor
184 #endif /* BITS_PER_LONG == 32 */