nimbus-eth1/nimbus/vm_internals.nim

142 lines
2.6 KiB
Nim

# Nimbus
# Copyright (c) 2018-2024 Status Research & Development GmbH
# Licensed under either of
# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
# http://www.apache.org/licenses/LICENSE-2.0)
# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
# http://opensource.org/licenses/MIT)
# at your option. This file may not be copied, modified, or distributed except
# according to those terms.
# At the moment, this header file interface is only used for testing.
import
./evm/memory as vmm
export
vmm.EvmMemoryRef,
vmm.extend,
vmm.len,
vmm.new,
vmm.read,
vmm.write
when defined(evmc_enabled):
export
vmm.readPtr
import
./evm/interpreter/utils/utils_numeric as vmn
export
vmn.GasNatural,
vmn.calcMemSize,
vmn.ceil32,
vmn.cleanMemRef,
vmn.log2,
vmn.log256,
vmn.rangeToPadded,
vmn.safeInt,
vmn.setSign,
vmn.toInt,
vmn.wordCount
# Wrapping the wrapper -- lol
import
./evm/code_stream as aCst,
./evm/computation as bChp,
./evm/interpreter_dispatch as cVmc,
./evm/interpreter/gas_meter as eGmt,
./evm/interpreter/op_codes as fVmo,
./evm/message as gVmg,
./evm/stack as hStk
export
aCst.CodeStream,
aCst.`$`,
aCst.`[]`,
aCst.atEnd,
aCst.decompile,
aCst.displayDecompiled,
aCst.hasSStore,
aCst.isValidOpcode,
aCst.items,
aCst.len,
aCst.newCodeStream,
aCst.newCodeStreamFromUnescaped,
aCst.next,
aCst.peek,
aCst.read,
aCst.readVmWord,
aCst.updatePc,
bChp.accountExists,
bChp.addLogEntry,
bChp.chainTo,
bChp.commit,
bChp.dispose,
bChp.fork,
bChp.getBalance,
bChp.getBlockHash,
bChp.getBlockNumber,
bChp.getChainId,
bChp.getCode,
bChp.getCodeHash,
bChp.getCodeSize,
bChp.getCoinbase,
bChp.getDifficulty,
bChp.getGasLimit,
bChp.getGasPrice,
bChp.getGasRefund,
bChp.getOrigin,
bChp.getStorage,
bChp.getTimestamp,
bChp.isError,
bChp.isSuccess,
bChp.merge,
bChp.newComputation,
bChp.prepareTracer,
bChp.refundSelfDestruct,
bChp.rollback,
bChp.selfDestruct,
bChp.setError,
bChp.shouldBurnGas,
bChp.snapshot,
bChp.traceError,
bChp.traceOpCodeEnded,
bChp.traceOpCodeStarted,
bChp.tracingEnabled,
bChp.writeContract,
cVmc.execCallOrCreate,
cVmc.executeOpcodes,
eGmt.consumeGas,
eGmt.init,
eGmt.refundGas,
eGmt.returnGas,
fVmo.Op,
fVmo.PrevRandao,
gVmg.isCreate,
hStk.EvmStackRef,
hStk.`[]`,
hStk.dup,
hStk.len,
hStk.new,
hStk.peek,
hStk.peekInt,
hStk.popAddress,
hStk.popInt,
hStk.popTopic,
hStk.push,
hStk.swap,
hStk.top,
hStk.items,
hStk.pairs
import
./evm/evm_errors
export
evm_errors
# End