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core: implement blobfee opcode #28098

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merged 7 commits into from
Oct 2, 2023
Merged

core: implement blobfee opcode #28098

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eeff9fe
core: implement blobfee opcode
MariusVanDerWijden Sep 12, 2023
44d6276
core/vm: fix copy-paste bugs
MariusVanDerWijden Sep 12, 2023
a09c7f1
cmd: core: apply review comments, fix t8n tool
MariusVanDerWijden Sep 20, 2023
9f1bd25
core: rename blobfee -> blobbasefee
MariusVanDerWijden Sep 21, 2023
14cbbfc
core: split 4844 and 7516
MariusVanDerWijden Sep 22, 2023
b56f07e
core: cmd: remove ExcessBlobGas from vm context
MariusVanDerWijden Sep 26, 2023
6b59ece
cmd/evm/internal/t8ntool: fix blob gas calculation
MariusVanDerWijden Sep 26, 2023
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core: split 4844 and 7516
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@MariusVanDerWijden
MariusVanDerWijden committed Sep 22, 2023
commit 14cbbfc77aeccd782419852c2947cb950acc8f46
7 changes: 5 additions & 2 deletions core/vm/eips.go
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Original file line number Diff line number Diff line change
Expand Up @@ -289,15 +289,18 @@ func opBlobBaseFee(pc *uint64, interpreter *EVMInterpreter, scope *ScopeContext)
return nil, nil
}

// enable4844 applies EIP-4844 (DATAHASH opcode)
// enable4844 applies EIP-4844 (BLOBHASH opcode)
func enable4844(jt *JumpTable) {
// New opcode
jt[BLOBHASH] = &operation{
execute: opBlobHash,
constantGas: GasFastestStep,
minStack: minStack(1, 1),
maxStack: maxStack(1, 1),
}
}

// enable7516 applies EIP-7516 (BLOBBASEFEE opcode)
func enable7516(jt *JumpTable) {
jt[BLOBBASEFEE] = &operation{
execute: opBlobBaseFee,
constantGas: GasQuickStep,
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3 changes: 2 additions & 1 deletion core/vm/jump_table.go
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Expand Up @@ -82,7 +82,8 @@ func validate(jt JumpTable) JumpTable {

func newCancunInstructionSet() JumpTable {
instructionSet := newShanghaiInstructionSet()
enable4844(&instructionSet) // EIP-4844 (DATAHASH opcode)
enable4844(&instructionSet) // EIP-4844 (BLOBHASH opcode)
enable7516(&instructionSet) // EIP-7516 (BLOBBASEFEE opcode)
enable1153(&instructionSet) // EIP-1153 "Transient Storage"
enable5656(&instructionSet) // EIP-5656 (MCOPY opcode)
enable6780(&instructionSet) // EIP-6780 SELFDESTRUCT only in same transaction
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