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| author | Jeffrey Wilcke <geffobscura@gmail.com> | 2016-10-08 06:23:45 +0800 |
|---|---|---|
| committer | Jeffrey Wilcke <jeffrey@ethereum.org> | 2016-10-15 00:09:17 +0800 |
| commit | 64af2aafdaf16d0bab4c2b89573324b076602bab (patch) | |
| tree | fb8f5d30ce7ff12ee8f56c3621254edea55885be /core/vm/runtime | |
| parent | eeb2a1a6e3c7a0c77ee6836f3103708cff4102ad (diff) | |
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core, core/vm: added gas price variance table
This implements 1b & 1c of EIP150 by adding a new GasTable which must be
returned from the RuleSet config method. This table is used to determine
the gas prices for the current epoch.
Please note that when the CreateBySuicide gas price is set it is assumed
that we're in the new epoch phase.
In addition this PR will serve as temporary basis while refactorisation
in being done in the EVM64 PR, which will substentially overhaul the gas
price code.
Diffstat (limited to 'core/vm/runtime')
| -rw-r--r-- | core/vm/runtime/runtime.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/vm/runtime/runtime.go b/core/vm/runtime/runtime.go index 6d980cb32..343aee514 100644 --- a/core/vm/runtime/runtime.go +++ b/core/vm/runtime/runtime.go @@ -25,12 +25,16 @@ import ( "github.com/ethereum/go-ethereum/core/vm" "github.com/ethereum/go-ethereum/crypto" "github.com/ethereum/go-ethereum/ethdb" + "github.com/ethereum/go-ethereum/params" ) // The default, always homestead, rule set for the vm env type ruleSet struct{} func (ruleSet) IsHomestead(*big.Int) bool { return true } +func (ruleSet) GasTable(*big.Int) params.GasTable { + return params.GasTableHomesteadGasRepriceFork +} // Config is a basic type specifying certain configuration flags for running // the EVM. |