Revert "core, params, beacon/engine: implement EIP 4788 BeaconRoot (ethereum#27849)"

This reverts commit 2e9477f.

Author: devopsbo3

beacon/engine/types.go

@@ -226,7 +226,6 @@ func ExecutableDataToBlock(params ExecutableData, versionedHashes []common.Hash)
 		WithdrawalsHash: withdrawalsRoot,
 		ExcessBlobGas:   params.ExcessBlobGas,
 		BlobGasUsed:     params.BlobGasUsed,
-		// TODO BeaconRoot
 	}
 	block := types.NewBlockWithHeader(header).WithBody(txs, nil /* uncles */).WithWithdrawals(params.Withdrawals)
 	if block.Hash() != params.BlockHash {
@@ -256,7 +255,6 @@ func BlockToExecutableData(block *types.Block, fees *big.Int, blobs []kzg4844.Bl
 		Withdrawals:   block.Withdrawals(),
 		BlobGasUsed:   block.BlobGasUsed(),
 		ExcessBlobGas: block.ExcessBlobGas(),
-		// TODO BeaconRoot
 	}
 	blobsBundle := BlobsBundleV1{
 		Commitments: make([]hexutil.Bytes, 0),

cmd/evm/internal/t8ntool/execution.go

@@ -69,26 +69,25 @@ type ommer struct {
 
 //go:generate go run github.com/fjl/gencodec -type stEnv -field-override stEnvMarshaling -out gen_stenv.go
 type stEnv struct {
-	Coinbase              common.Address                      `json:"currentCoinbase"   gencodec:"required"`
-	Difficulty            *big.Int                            `json:"currentDifficulty"`
-	Random                *big.Int                            `json:"currentRandom"`
-	ParentDifficulty      *big.Int                            `json:"parentDifficulty"`
-	ParentBaseFee         *big.Int                            `json:"parentBaseFee,omitempty"`
-	ParentGasUsed         uint64                              `json:"parentGasUsed,omitempty"`
-	ParentGasLimit        uint64                              `json:"parentGasLimit,omitempty"`
-	GasLimit              uint64                              `json:"currentGasLimit"   gencodec:"required"`
-	Number                uint64                              `json:"currentNumber"     gencodec:"required"`
-	Timestamp             uint64                              `json:"currentTimestamp"  gencodec:"required"`
-	ParentTimestamp       uint64                              `json:"parentTimestamp,omitempty"`
-	BlockHashes           map[math.HexOrDecimal64]common.Hash `json:"blockHashes,omitempty"`
-	Ommers                []ommer                             `json:"ommers,omitempty"`
-	Withdrawals           []*types.Withdrawal                 `json:"withdrawals,omitempty"`
-	BaseFee               *big.Int                            `json:"currentBaseFee,omitempty"`
-	ParentUncleHash       common.Hash                         `json:"parentUncleHash"`
-	ExcessBlobGas         *uint64                             `json:"excessBlobGas,omitempty"`
-	ParentExcessBlobGas   *uint64                             `json:"parentExcessBlobGas,omitempty"`
-	ParentBlobGasUsed     *uint64                             `json:"parentBlobGasUsed,omitempty"`
-	ParentBeaconBlockRoot *common.Hash                        `json:"parentBeaconBlockRoot"`
+	Coinbase            common.Address                      `json:"currentCoinbase"   gencodec:"required"`
+	Difficulty          *big.Int                            `json:"currentDifficulty"`
+	Random              *big.Int                            `json:"currentRandom"`
+	ParentDifficulty    *big.Int                            `json:"parentDifficulty"`
+	ParentBaseFee       *big.Int                            `json:"parentBaseFee,omitempty"`
+	ParentGasUsed       uint64                              `json:"parentGasUsed,omitempty"`
+	ParentGasLimit      uint64                              `json:"parentGasLimit,omitempty"`
+	GasLimit            uint64                              `json:"currentGasLimit"   gencodec:"required"`
+	Number              uint64                              `json:"currentNumber"     gencodec:"required"`
+	Timestamp           uint64                              `json:"currentTimestamp"  gencodec:"required"`
+	ParentTimestamp     uint64                              `json:"parentTimestamp,omitempty"`
+	BlockHashes         map[math.HexOrDecimal64]common.Hash `json:"blockHashes,omitempty"`
+	Ommers              []ommer                             `json:"ommers,omitempty"`
+	Withdrawals         []*types.Withdrawal                 `json:"withdrawals,omitempty"`
+	BaseFee             *big.Int                            `json:"currentBaseFee,omitempty"`
+	ParentUncleHash     common.Hash                         `json:"parentUncleHash"`
+	ExcessBlobGas       *uint64                             `json:"excessBlobGas,omitempty"`
+	ParentExcessBlobGas *uint64                             `json:"parentExcessBlobGas,omitempty"`
+	ParentBlobGasUsed   *uint64                             `json:"parentBlobGasUsed,omitempty"`
 }
 
 type stEnvMarshaling struct {
@@ -183,10 +182,6 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
 		chainConfig.DAOForkBlock.Cmp(new(big.Int).SetUint64(pre.Env.Number)) == 0 {
 		misc.ApplyDAOHardFork(statedb)
 	}
-	if beaconRoot := pre.Env.ParentBeaconBlockRoot; beaconRoot != nil {
-		evm := vm.NewEVM(vmContext, vm.TxContext{}, statedb, chainConfig, vmConfig)
-		core.ProcessBeaconBlockRoot(*beaconRoot, evm, statedb)
-	}
 	var blobGasUsed uint64
 	for i, tx := range txs {
 		if tx.Type() == types.BlobTxType && vmContext.ExcessBlobGas == nil {