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-rw-r--r--params/gas_table.go17
1 files changed, 16 insertions, 1 deletions
diff --git a/params/gas_table.go b/params/gas_table.go
index d33bebbe5..6c4a38269 100644
--- a/params/gas_table.go
+++ b/params/gas_table.go
@@ -20,6 +20,7 @@ package params
type GasTable struct {
ExtcodeSize uint64
ExtcodeCopy uint64
+ ExtcodeHash uint64
Balance uint64
SLoad uint64
Calls uint64
@@ -63,7 +64,7 @@ var (
CreateBySuicide: 25000,
}
// GasTableEIP158 contain the gas re-prices for
- // the EIP15* phase.
+ // the EIP155/EIP158 phase.
GasTableEIP158 = GasTable{
ExtcodeSize: 700,
ExtcodeCopy: 700,
@@ -75,4 +76,18 @@ var (
CreateBySuicide: 25000,
}
+ // GasTableConstantinople contain the gas re-prices for
+ // the constantinople phase.
+ GasTableConstantinople = GasTable{
+ ExtcodeSize: 700,
+ ExtcodeCopy: 700,
+ ExtcodeHash: 400,
+ Balance: 400,
+ SLoad: 200,
+ Calls: 700,
+ Suicide: 5000,
+ ExpByte: 50,
+
+ CreateBySuicide: 25000,
+ }
)