This PR defines the Osaka fork. An easy first step to start our work on
the next hardfork
(This is needed for EOF testing as well)
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Co-authored-by: lightclient <14004106+lightclient@users.noreply.github.com>
When interacting with geth as a library to e.g. produce state tests, it is desirable to obtain the consensus-correct jumptable definition for a given fork. This changes adds accessors so the instructionset can be obtained and characteristics about opcodes can be inspected.
Marius van der Wijden
0xbstn
Martin Holst Swende
Guillaume Ballet