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| author | Janos Guljas <janos@resenje.org> | 2018-02-09 19:23:30 +0800 |
|---|---|---|
| committer | Janos Guljas <janos@resenje.org> | 2018-02-22 21:23:17 +0800 |
| commit | a3a07350dcef0ba39829a20d8ddba4bd3463d293 (patch) | |
| tree | 100f2515cadd92105537a12e6981fab2193435ee /consensus/ethash/algorithm.go | |
| parent | 820cf09c98706f71d4b02b6c25e62db15830f3fb (diff) | |
| parent | 1a4e68721a901e86322631fed1191025a6d14c52 (diff) | |
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swarm, cmd/swarm: Merge branch 'master' into multiple-ens-endpoints
Diffstat (limited to 'consensus/ethash/algorithm.go')
| -rw-r--r-- | consensus/ethash/algorithm.go | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/consensus/ethash/algorithm.go b/consensus/ethash/algorithm.go index 76f19252f..10767bb31 100644 --- a/consensus/ethash/algorithm.go +++ b/consensus/ethash/algorithm.go @@ -355,9 +355,11 @@ func hashimotoFull(dataset []uint32, hash []byte, nonce uint64) ([]byte, []byte) return hashimoto(hash, nonce, uint64(len(dataset))*4, lookup) } +const maxEpoch = 2048 + // datasetSizes is a lookup table for the ethash dataset size for the first 2048 // epochs (i.e. 61440000 blocks). -var datasetSizes = []uint64{ +var datasetSizes = [maxEpoch]uint64{ 1073739904, 1082130304, 1090514816, 1098906752, 1107293056, 1115684224, 1124070016, 1132461952, 1140849536, 1149232768, 1157627776, 1166013824, 1174404736, 1182786944, 1191180416, @@ -771,7 +773,7 @@ var datasetSizes = []uint64{ // cacheSizes is a lookup table for the ethash verification cache size for the // first 2048 epochs (i.e. 61440000 blocks). -var cacheSizes = []uint64{ +var cacheSizes = [maxEpoch]uint64{ 16776896, 16907456, 17039296, 17170112, 17301056, 17432512, 17563072, 17693888, 17824192, 17955904, 18087488, 18218176, 18349504, 18481088, 18611392, 18742336, 18874304, 19004224, 19135936, 19267264, 19398208, |