nimbus-eth1/nimbus/common/eips.nim

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2022-12-02 04:39:12 +00:00
# Nimbus
# Copyright (c) 2022 Status Research & Development GmbH
# Licensed under either of
# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
# * MIT license ([LICENSE-MIT](LICENSE-MIT))
# at your option.
# This file may not be copied, modified, or distributed except according to
# those terms.
import
./hardforks
#[
* - [EIP-1153](https://eips.ethereum.org/EIPS/eip-1153) - Transient Storage Opcodes (`experimental`)
* - [EIP-1559](https://eips.ethereum.org/EIPS/eip-1559) - EIP-1559 Fee Market
* - [EIP-2315](https://eips.ethereum.org/EIPS/eip-2315) - VM simple subroutines (`experimental`)
* - [EIP-2537](https://eips.ethereum.org/EIPS/eip-2537) - BLS12-381 precompiles (`experimental`)
* - [EIP-2565](https://eips.ethereum.org/EIPS/eip-2565) - ModExp Gas Cost
* - [EIP-2718](https://eips.ethereum.org/EIPS/eip-2718) - Typed Transactions
* - [EIP-2929](https://eips.ethereum.org/EIPS/eip-2929) - Gas cost increases for state access opcodes
* - [EIP-2930](https://eips.ethereum.org/EIPS/eip-2930) - Access List Transaction Type
* - [EIP-3198](https://eips.ethereum.org/EIPS/eip-3198) - BASEFEE opcode
* - [EIP-3529](https://eips.ethereum.org/EIPS/eip-3529) - Reduction in refunds
* - [EIP-3540](https://eips.ethereum.org/EIPS/eip-3541) - EVM Object Format (EOF) v1 (`experimental`)
* - [EIP-3541](https://eips.ethereum.org/EIPS/eip-3541) - Reject new contracts starting with the 0xEF byte
* [EIP-3651](https://eips.ethereum.org/EIPS/eip-3651) - Warm COINBASE (`experimental`)
* - [EIP-3670](https://eips.ethereum.org/EIPS/eip-3670) - EOF - Code Validation (`experimental`)
* - [EIP-3855](https://eips.ethereum.org/EIPS/eip-3855) - PUSH0 instruction (`experimental`)
* - [EIP-3860](https://eips.ethereum.org/EIPS/eip-3860) - Limit and meter initcode (`experimental`)
* - [EIP-4399](https://eips.ethereum.org/EIPS/eip-4399) - Supplant DIFFICULTY opcode with PREVRANDAO (Merge)
* [EIP-4895](https://eips.ethereum.org/EIPS/eip-4895) - Beacon chain push withdrawals as operations (`experimental`)
* - [EIP-5133](https://eips.ethereum.org/EIPS/eip-5133) - Delaying Difficulty Bomb to mid-September 2022
]#
type
EIP* = enum
EIP3541
EIP3670
EIP1559
EIP2537
EIP4895
ForkToEIP* = array[HardFork, set[EIP]]
func makeForkToEIP(): ForkToEIP {.compileTime.} =
var map: ForkToEIP
# example:
# map[London] = {EIP1559}
# map[Shanghai] = {EIP3541,EIP3670}
# the latest fork will accumulate most EIPs
for fork in HardFork:
result[fork] = map[fork]
if fork > Frontier:
result[fork].incl map[pred(fork)]
const
ForkToEipList* = makeForktoEip()