official tests running

Cargo.toml

@@ -8,12 +8,13 @@ edition = "2021"
 [dependencies]
 array-init = "2.1.0"
 ethereum = "0.15.0"
-ethnum = {version = "1.5.0", features = ["serde"]}
+primitive-types = { version = "0.12", features = ["rlp", "serde"] }
 hex = "0.4.3"
-keccak-hash = "0.10.0"
 paste = "1.0.14"
 rlp = "0.5.2"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
+sha3 = "0.10.8"
 test_gen = { path = "./test_gen" }
 thiserror = "1.0.58"
+num256 = "0.5.1"

README.md

@@ -4,4 +4,4 @@ This is an implementation in Rust of the ethereum EVM. This library provides a b
 
 ## Tests
 
-This repo contains both some local tests as well as using the official Ethereum Test library. The official tests are included as a sub repo to make sure to clone sub repos in addition to the main repo before running tests.
+This repo contains both some local tests as well as using the official Ethereum Test library. The official tests are included as a sub repo to make sure to clone sub repos in addition to the main repo before running tests. Currently about a third of the official arithmetic tests are passing.

TODO.md

@@ -1,15 +1,17 @@
 # TODO
 
-- [_] Check against official ethereum vm logs to debug
-- [_] Submit fix for py eth vm, check that the address is hot
-- [_] Fix memory access costs, need to consolidate all memory accesses to a single memory
+- [_] Get all arithmetic tests to pass
+- [_] Fix SSTORE and CALL costs (still not very clear)
+- [_] Implement better system for reverts etc.
+- [x] Check against official ethereum vm logs to debug
+- [x] Fix memory access costs, need to consolidate all memory accesses to a single memory
 - [x] Fix debug code to be prettier
-- [_] Original Storage value, (modify gas usage to support this)
-- [_] Apply gas usage
-- [_] Get the root hash to work on a test, require making sure gas usage is applied and that the hash is calculated correctly
-- [_] Restructure the way in which a transaction is called on the EVM
+- [x] Original Storage value, (modify gas usage to support this)
+- [x] Apply gas usage
+- [x] Get the root hash to work on a test, require making sure gas usage is applied and that the hash is calculated correctly
+- [x] Restructure the way in which a transaction is called on the EVM
 - [_] Allow reverting of storage (can be done inefficiently for now)
-- [_] Implement hash of state for mock runtime
+- [x] Implement hash of state for mock runtime
 
 - [x] Finish implementing call, (without gas calculations)
 - [_] Define tests for instructions not using runtime
@@ -23,3 +25,5 @@
 - [_] Implement delegate call and create 2
 - [_] Implement Create
 - [_] Define tests for mem and stack
+
+- [_] Submit fix for py eth vm, check that the address is hot