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-rw-r--r--params/gas_table.go18
1 files changed, 18 insertions, 0 deletions
diff --git a/params/gas_table.go b/params/gas_table.go
index 98f00a7ee..093dacc8b 100644
--- a/params/gas_table.go
+++ b/params/gas_table.go
@@ -26,6 +26,8 @@ type GasTable struct {
Calls *big.Int
Suicide *big.Int
+ ExpByte *big.Int
+
// CreateBySuicide occurs when the
// refunded account is one that does
// not exist. This logic is similar
@@ -44,6 +46,7 @@ var (
SLoad: big.NewInt(50),
Calls: big.NewInt(40),
Suicide: big.NewInt(0),
+ ExpByte: big.NewInt(10),
// explicitly set to nil to indicate
// this rule does not apply to homestead.
@@ -52,6 +55,8 @@ var (
// GasTableHomestead contain the gas re-prices for
// the homestead phase.
+ //
+ // TODO rename to GasTableEIP150
GasTableHomesteadGasRepriceFork = GasTable{
ExtcodeSize: big.NewInt(700),
ExtcodeCopy: big.NewInt(700),
@@ -59,6 +64,19 @@ var (
SLoad: big.NewInt(200),
Calls: big.NewInt(700),
Suicide: big.NewInt(5000),
+ ExpByte: big.NewInt(10),
+
+ CreateBySuicide: big.NewInt(25000),
+ }
+
+ GasTableEIP158 = GasTable{
+ ExtcodeSize: big.NewInt(700),
+ ExtcodeCopy: big.NewInt(700),
+ Balance: big.NewInt(400),
+ SLoad: big.NewInt(200),
+ Calls: big.NewInt(700),
+ Suicide: big.NewInt(5000),
+ ExpByte: big.NewInt(50),
CreateBySuicide: big.NewInt(25000),
}