TODO masterlist v1 - Githubissues

r55-eth / r55

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TODO masterlist v1 #4

Open leonardoalt opened 3 weeks ago

leonardoalt commented 3 weeks ago

Syscalls

Everything specific to Ethereum, up to running basic usual contracts.

[x] Clean up the syscalls ids, use EVM opcode values for clarity and guidelines
[x] msg.*
[x] tx.*
[x] block.*
[ ] call
[ ] staticcall
I guess no complicated calls for now (delegatecall, create, create2)
[ ] tload/tstore
[x] keccak (important for Mapping lib)
[ ] logs
???

Library

Types and convenience functions.

[x] Mapping (should use the keccak syscall instead of TinyKeccak)
[ ] Log helpers
Maybe some traits to define how to encode/decode types into/from Memory/Storage?
???

VM

Base VM seems fine for now

ELF

[ ] Contract size can get large quite quickly. Find ways to compress/optimize it.
Maybe integrate with EOF?

Reth/Odyssey

[ ] Basic integration: https://github.com/ithacaxyz/odyssey/issues/81

Testing

[ ] Set up CI
[ ] Write more tests, for everything

zerosnacks commented 2 weeks ago

Gas metering / pricing
Sandboxing
Document / specify RISC-V extensions in use
Support for compressed instructions
Identify and handle instructions that may cause issues (EBREAK)
Non-interpreted mode