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Docs for block.basefee and basefee() in Yul.

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hrkrshnn 2021-07-12 16:50:37 +02:00
parent af1dabb555
commit cb9b52c242
3 changed files with 7 additions and 3 deletions
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1
docs/cheatsheet.rst
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@ -84,6 +84,7 @@ Global Variables
to ``abi.encodeWithSelector(bytes4(keccak256(bytes(signature)), ...)``` to ``abi.encodeWithSelector(bytes4(keccak256(bytes(signature)), ...)```
- ``bytes.concat(...) returns (bytes memory)``: :ref:`Concatenates variable number of - ``bytes.concat(...) returns (bytes memory)``: :ref:`Concatenates variable number of
arguments to one byte array<bytes-concat>` arguments to one byte array<bytes-concat>`
- ``block.basefee`` (``uint``): current block's base fee (`EIP-3198 <https://eips.ethereum.org/EIPS/eip-3198>`_ and `EIP-1559 <https://eips.ethereum.org/EIPS/eip-1559>`_)
- ``block.chainid`` (``uint``): current chain id - ``block.chainid`` (``uint``): current chain id
- ``block.coinbase`` (``address payable``): current block miner's address - ``block.coinbase`` (``address payable``): current block miner's address
- ``block.difficulty`` (``uint``): current block difficulty - ``block.difficulty`` (``uint``): current block difficulty

1
docs/units-and-global-variables.rst
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@ -72,6 +72,7 @@ Block and Transaction Properties
-------------------------------- --------------------------------
- ``blockhash(uint blockNumber) returns (bytes32)``: hash of the given block when ``blocknumber`` is one of the 256 most recent blocks; otherwise returns zero - ``blockhash(uint blockNumber) returns (bytes32)``: hash of the given block when ``blocknumber`` is one of the 256 most recent blocks; otherwise returns zero
- ``block.basefee`` (``uint``): current block's base fee (`EIP-3198 <https://eips.ethereum.org/EIPS/eip-3198>`_ and `EIP-1559 <https://eips.ethereum.org/EIPS/eip-1559>`_)
- ``block.chainid`` (``uint``): current chain id - ``block.chainid`` (``uint``): current chain id
- ``block.coinbase`` (``address payable``): current block miner's address - ``block.coinbase`` (``address payable``): current block miner's address
- ``block.difficulty`` (``uint``): current block difficulty - ``block.difficulty`` (``uint``): current block difficulty

8
docs/yul.rst
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@ -717,8 +717,8 @@ This document does not want to be a full description of the Ethereum virtual mac
Please refer to a different document if you are interested in the precise semantics. Please refer to a different document if you are interested in the precise semantics.
Opcodes marked with ``-`` do not return a result and all others return exactly one value. Opcodes marked with ``-`` do not return a result and all others return exactly one value.
Opcodes marked with ``F``, ``H``, ``B``, ``C`` or ``I`` are present since Frontier, Homestead, Opcodes marked with ``F``, ``H``, ``B``, ``C``, ``I`` and ``L`` are present since Frontier, Homestead,
Byzantium, Constantinople or Istanbul, respectively. Byzantium, Constantinople, Istanbul or London respectively.
In the following, ``mem[a...b)`` signifies the bytes of memory starting at position ``a`` up to In the following, ``mem[a...b)`` signifies the bytes of memory starting at position ``a`` up to
but not including position ``b`` and ``storage[p]`` signifies the storage contents at slot ``p``. but not including position ``b`` and ``storage[p]`` signifies the storage contents at slot ``p``.
@ -879,7 +879,9 @@ the ``dup`` and ``swap`` instructions as well as ``jump`` instructions, labels a
| log4(p, s, t1, t2, t3, | `-` | F | log with topics t1, t2, t3, t4 and data mem[p...(p+s)) | | log4(p, s, t1, t2, t3, | `-` | F | log with topics t1, t2, t3, t4 and data mem[p...(p+s)) |
| t4) | | | | | t4) | | | |
+-------------------------+-----+---+-----------------------------------------------------------------+ +-------------------------+-----+---+-----------------------------------------------------------------+
| chainid() | | I | ID of the executing chain (EIP 1344) | | chainid() | | I | ID of the executing chain (EIP-1344) |
+-------------------------+-----+---+-----------------------------------------------------------------+
| basefee() | | L | current block's base fee (EIP-3198 and EIP-1559) |
+-------------------------+-----+---+-----------------------------------------------------------------+ +-------------------------+-----+---+-----------------------------------------------------------------+
| origin() | | F | transaction sender | | origin() | | F | transaction sender |
+-------------------------+-----+---+-----------------------------------------------------------------+ +-------------------------+-----+---+-----------------------------------------------------------------+