Sprint TODO

[axic]

• Update the EEI design (add Byzantium opcodes) (@axic)
• Clarify endianness in the EEI design (@axic @chfast)
• Add circleci support to Hera (@chfast)
• Implement all interface methods in Hera (tracked here: Implement each interface method hera#12) (@jakelang @axic)
• Implement tests for each interface method in testeth (tracked here: Test Cases for EWASM interface methods ethereum/tests#394) (@hugo-dc @jwasinger @lrettig) (cf. Add a test for log tests#11 which is still WIP)
• Add support for EVM-C set_option to cpp-ethereum (Add --evmc program option ethereum/aleth#4771) (@chfast)
• Merge heraplus support into cpp-ethereum (Hera+ ethereum/aleth#4766) (@chfast)
• Add fork option in cpp-ethereum to raise the code size limit (EWASMForkBlock) (Add eWASM schedule ethereum/aleth#4772) (@chast)
• Add codeFromFile genesis option in cpp-ethereum (Genesis: add an option to load account code from a file ethereum/aleth#4774) (@chfast)
• Add debugging via set_option to Hera (@chfast)
• Add fallback switching via set_option to Hera (Add set_option to control fallback (default false) hera#112) (@axic)
• evm2wasm
  • pass state tests using evm2wasm (@lrettig, @jwasinger, pass state tests evm2wasm#131, https://gist.github.com/cdetrio/1eb95fe9878b1038978578af0716a818)
  • evm2wasm C/C++/Rust conversion (@lrettig: https://github.com/lrettig/evm2wasm/, Rewrite in WASM or as a smart contract evm2wasm#4, Implement the translator code in C/C++ evm2wasm#153)
  • Add Byzantium support to evm2wasm (Support Byzantium opcodes evm2wasm#163)
  • Update gas costs to Byzantium in evm2wasm (Update gas costs to Byzantium evm2wasm#164)
  • Support new call/create EEI methods (Support new call interface evm2wasm#184)
  • we need to add an option to Hera to disable interface metering and enable that option when evm2wasm is invoked (Add option to disable interface metering when using evm2wasm hera#163)
  • evm2wasm must have an option to insert useGas statements matching the current costs for the opcodes (Add an option to insert useGas statements for instructions evm2wasm#197)
  • fix evm2wasm evmtrace (Print stack trace before instruction executes evm2wasm#198)
  • Update wast2wasm to v1 and avoid using wabt in evm2wasm (Use only wast2wasm and drop wabt evm2wasm#169)
• Compile rustbn.js (+ the pairing/mul/add precompile) to webassembly (@cdetrio)
• Add CLI to wasm-metering (javascript) (Add CLI wasm-metering wasm-metering#7) (@axic)
• Include wasm-metering (javascript) in @jwasinger's testeth conversion tool (using Add CLI wasm-metering wasm-metering#7) (@lrettig)
• Add wasm-metering (via javascript exec) directly to testeth (obsoleted)
• Finish and merge wast->wasm converter in testeth (Support compiling wast to wasm in testeth ethereum/aleth#4754) (@axic @chfast)
• Improve debugging in Hera (@axic)
• Add gas deductions for interface methods in Hera (Charge gas for each interface method properly hera#74) (@jakelang)
• Check for static flag (for staticCall) in interface methods in Hera (@jakelang)
• Implement keccak256 precompile in cpp-ethereum (Add keccak256 precompile at address 0x00..09 design#73)
• Finish EVM-C go-ethereum integration (https://github.com/ethereum/go-ethereum/pull/3410/files) (@chfast)
• Recompile the Homestead precompile to latest webassembly (@axic)
• Add wasm-metering (via javascript exec) to hera
• Implement metering in C/C++ (@axic)
• Rewrite ewasm-cleanup tool in C/C++ (@axic)
• devops
  • Finish the devops for running nodes (@cdetrio @chfast @jwasinger)
  • Build a docker image of a client (with rpcproxy/dopple for easy testing) (@jwasinger)
• EVM-C: Clarify data and size for empty input in evm_message (@chfast)
• Set up block explorer (@cdetrio, @lrettig) (Sprint todo ewasm-explorer#6)
• Simple contract deployer frontend (replaced by ewasm-explorer)
• Write geth eWASM implementation via wagon (https://github.com/go-interpreter/wagon) (tracked in Geth support #15)
• Abstract the VM API in Hera and support wabt (tracked in Abstract VM / interfaces to support multiple VMs hera#156)
• ... and support wavm (tracked in Support wavm as a VM hera#158)
• Run benchmarks with binaryen/wabt/wavm and potentially in browsers
• Support dynamic loading of VM in cpp-ethereum (with Boost shared_library or http://www.boost.org/doc/libs/master/doc/html/boost_dll.html) (@chfast) (tracked in Build Hera as a shared library hera#159)

[jakelang]

support wabt

and WAVM

[lrettig]

This list is out of date wrt the new testnet sprint and refocusing away from evm2wasm, closing in favor of https://waffle.io/ewasm/testnet/

[axic]

Please don't close this until all the tasks from here are migrated off.

[lrettig]

Okay, I'll migrate them to individual tasks in waffle now

[lrettig]

I migrated all of these tasks to new issues in pm and testnet