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all: finish integrating Go ethash, delete C++ vendor

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This commit is contained in:
Péter Szilágyi
2017-03-06 17:20:25 +02:00
committed by Felix Lange
parent df72e20cc5
commit b7d93500f1
20 changed files with 230 additions and 800 deletions
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15
cmd/utils/flags.go
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@ -132,9 +132,14 @@ var (
Name: "ethash.dagdir",
Usage: "Directory to store the ethash mining DAGs (default = inside home folder)",
}
EthashDatasetsInMemoryFlag = cli.IntFlag{
Name: "ethash.dagsinmem",
Usage: "Number of recent ethash mining DAGs to keep in memory (1+GB each)",
Value: 1,
}
EthashDatasetsOnDiskFlag = cli.IntFlag{
Name: "ethash.dagsondisk",
Usage: "Number of ethash mining DAGs to keep on disk (1+GB each)",
Usage: "Number of recent ethash mining DAGs to keep on disk (1+GB each)",
Value: 2,
}
NetworkIdFlag = cli.IntFlag{
@ -207,10 +212,6 @@ var (
Usage: "Target gas limit sets the artificial target gas floor for the blocks to mine",
Value: params.GenesisGasLimit.Uint64(),
}
AutoDAGFlag = cli.BoolFlag{
Name: "autodag",
Usage: "Enable automatic DAG pregeneration",
}
EtherbaseFlag = cli.StringFlag{
Name: "etherbase",
Usage: "Public address for block mining rewards (default = first account created)",
@ -809,8 +810,8 @@ func RegisterEthService(ctx *cli.Context, stack *node.Node, extra []byte) {
EthashCachesInMem: ctx.GlobalInt(EthashCachesInMemoryFlag.Name),
EthashCachesOnDisk: ctx.GlobalInt(EthashCachesOnDiskFlag.Name),
EthashDatasetDir: MakeEthashDatasetDir(ctx),
EthashDatasetsInMem: ctx.GlobalInt(EthashDatasetsInMemoryFlag.Name),
EthashDatasetsOnDisk: ctx.GlobalInt(EthashDatasetsOnDiskFlag.Name),
AutoDAG: ctx.GlobalBool(AutoDAGFlag.Name) || ctx.GlobalBool(MiningEnabledFlag.Name),
EnablePreimageRecording: ctx.GlobalBool(VMEnableDebugFlag.Name),
}
@ -982,7 +983,7 @@ func MakeChain(ctx *cli.Context, stack *node.Node) (chain *core.BlockChain, chai
seal := pow.PoW(pow.FakePow{})
if !ctx.GlobalBool(FakePoWFlag.Name) {
seal = pow.NewFullEthash("", 1, 0, "", 0)
seal = pow.NewFullEthash("", 1, 0, "", 1, 0)
}
chain, err = core.NewBlockChain(chainDb, chainConfig, seal, new(event.TypeMux), vm.Config{EnablePreimageRecording: ctx.GlobalBool(VMEnableDebugFlag.Name)})
if err != nil {