Searched refs:numBits (Results 1 – 7 of 7) sorted by relevance
| /device/google/contexthub/firmware/os/cpu/cortexm4/ |
| D | atomicBitset.c | 23 void atomicBitsetInit(struct AtomicBitset *set, uint32_t numBits) in atomicBitsetInit() argument
25 set->numBits = numBits; in atomicBitsetInit()
26 memset(set->words, 0, sizeof(uint32_t) * ATOMIC_BITSET_NUM_WORDS(numBits)); in atomicBitsetInit()
27 if (numBits & 31) //mark all high bits so that atomicBitsetFindClearAndSet() is simpler in atomicBitsetInit()
28 set->words[numBits / 32] = ((uint32_t)((int32_t)-1LL)) << (numBits & 31); in atomicBitsetInit()
33 return set->numBits; in atomicBitsetGetNumBits()
38 if (num >= set->numBits) /* any value is as good as the next */ in atomicBitsetGetBit()
49 if (num >= set->numBits) in atomicBitsetClearBit()
69 if (num >= set->numBits) in atomicBitsetSetBit()
86 uint32_t idx, numWords = ATOMIC_BITSET_NUM_WORDS(set->numBits); in atomicBitsetFindClearAndSet()
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| /device/google/contexthub/firmware/os/cpu/x86/ |
| D | atomicBitset.c | 24 void atomicBitsetInit(struct AtomicBitset *set, uint32_t numBits) in atomicBitsetInit() argument
26 set->numBits = numBits; in atomicBitsetInit()
27 memset(set->words, 0, (numBits + 31) / 8); in atomicBitsetInit()
28 if (numBits & 31) //mark all high bits so that atomicBitsetFindClearAndSet() is simpler in atomicBitsetInit()
29 set->words[numBits / 32] = ((uint32_t)((int32_t)-1LL)) << (numBits & 31); in atomicBitsetInit()
34 return set->numBits; in atomicBitsetGetNumBits()
39 if (num >= set->numBits) /* any value is as good as the next */ in atomicBitsetGetBit()
51 if (num >= set->numBits) in atomicBitsetClearBit()
63 uint32_t pos, i, numWords = (set->numBits + 31) / 32; in atomicBitsetFindClearAndSet()
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| /device/google/contexthub/firmware/os/inc/ |
| D | atomicBitset.h | 36 void atomicBitsetInit(struct AtomicBitset *set, uint32_t numBits); //inited state is all zeroes
60 bool atomicBitsetBulkRead(struct AtomicBitset *set, uint32_t *dest, uint32_t numBits);
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| D | hostIntf.h | 72 void hostIntfCopyInterrupts(void *dst, uint32_t numBits);
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| /device/google/contexthub/firmware/os/cpu/cortexm4/inc/cpu/ |
| D | atomicBitset.h | 25 uint32_t numBits; member
33 void atomicBitsetInit(struct AtomicBitset *set, uint32_t numBits);
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| /device/google/contexthub/firmware/os/cpu/x86/inc/cpu/ |
| D | atomicBitset.h | 24 uint32_t numBits; member
32 void atomicBitsetInit(struct AtomicBitset *set, uint32_t numBits);
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| /device/google/contexthub/firmware/os/core/ |
| D | hostIntf.c | 1604 void hostIntfCopyInterrupts(void *dst, uint32_t numBits) in hostIntfCopyInterrupts() argument
1606 if (mInterrupt->numBits != numBits) in hostIntfCopyInterrupts()
1609 atomicBitsetBulkRead(mInterrupt, dst, numBits); in hostIntfCopyInterrupts()
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