Searched refs:plow (Results 1 – 5 of 5) sorted by relevance
| /openbmc/qemu/util/ |
| H A D | host-utils.c | 31 static inline void mul64(uint64_t *plow, uint64_t *phigh, in mul64() argument
62 *plow = rl.ll; in mul64()
67 void mulu64 (uint64_t *plow, uint64_t *phigh, uint64_t a, uint64_t b) in mulu64() argument
69 mul64(plow, phigh, a, b); in mulu64()
73 void muls64 (uint64_t *plow, uint64_t *phigh, int64_t a, int64_t b) in muls64() argument
77 mul64(plow, &rh, a, b); in muls64()
95 uint64_t divu128(uint64_t *plow, uint64_t *phigh, uint64_t divisor) in divu128() argument
98 uint64_t dlo = *plow; in divu128()
103 *plow = dlo / divisor; in divu128()
118 *plow = udiv_qrnnd(&rem, dhi, dlo, divisor); in divu128()
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| /openbmc/qemu/include/qemu/ |
| H A D | host-utils.h | 37 static inline void mulu64(uint64_t *plow, uint64_t *phigh, in mulu64() argument
41 *plow = r; in mulu64()
45 static inline void muls64(uint64_t *plow, uint64_t *phigh, in muls64() argument
49 *plow = r; in muls64()
64 static inline uint64_t divu128(uint64_t *plow, uint64_t *phigh, in divu128() argument
67 __uint128_t dividend = ((__uint128_t)*phigh << 64) | *plow; in divu128()
70 *plow = result; in divu128()
75 static inline int64_t divs128(uint64_t *plow, int64_t *phigh, in divs128() argument
78 __int128_t dividend = ((__int128_t)*phigh << 64) | *plow; in divs128()
81 *plow = result; in divs128()
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| /openbmc/qemu/target/i386/tcg/ |
| H A D | int_helper.c | 279 static void add128(uint64_t *plow, uint64_t *phigh, uint64_t a, uint64_t b) in add128() argument
281 *plow += a; in add128()
283 if (*plow < a) { in add128()
289 static void neg128(uint64_t *plow, uint64_t *phigh) in neg128() argument
291 *plow = ~*plow; in neg128()
293 add128(plow, phigh, 1, 0); in neg128()
297 static int div64(uint64_t *plow, uint64_t *phigh, uint64_t b) in div64() argument
302 a0 = *plow; in div64()
307 *plow = q; in div64()
328 *phigh, *plow, b, a0, a1); in div64()
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| /openbmc/qemu/include/libdecnumber/ |
| H A D | decNumber.h | 128 uint64_t *plow, uint64_t *phigh);
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| /openbmc/qemu/libdecnumber/ |
| H A D | decNumber.c | 559 uint64_t *plow, uint64_t *phigh) in decNumberIntegralToInt128() argument
593 *plow = 0; in decNumberIntegralToInt128()
596 *plow = -lo; in decNumberIntegralToInt128()
599 *plow = lo; in decNumberIntegralToInt128()
7966 static bool mulUInt128ByPowOf10(uLong *plow, uLong *phigh, uInt pow10) argument
7969 if (mulu128(plow, phigh, powers[ARRAY_SIZE(powers) - 1])) {
7977 return mulu128(plow, phigh, powers[pow10]);
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