jwasinger

1. clone https://github.com/jwasinger/geth-example/tree/rpc and follow directions to start geth
2. Install deps: npm install -g truffle && npm install
3. cd metacoin && truffle migrate --network dev
4. Run the tests truffle migrate --network dev

jwasinger

1. clone https://github.com/jwasinger/geth-example/tree/no-docker and follow directions to start geth
2. Install deps: npm install -g truffle && npm install
3. cd metacoin && truffle migrate --network dev , truffle spins forever without finishing the deployment.

jwasinger

#include <math.h>
#include <string.h>

#include "ecadd_benchmark.h"
#define UNLIKELY(x) __builtin_expect(!!(x), 0)
#define LIKELY(x) __builtin_expect(!!(x), 1)

#define TRAP(x) (wasm_rt_trap(WASM_RT_TRAP_##x), 0)

jwasinger

> ( git clone https://github.com/jwasinger/ewasm-precompiles -b ecadd-benchmark && cd ewasm-precompiles && cargo build --target wasm32-unknown-unknown )
> git clone https://github.com/webassembly/wabt
> cd wabt/wasm2c && cp /path/to/ewasm-precompiles/target/wasm32-unknown-unknown/debug/ecadd_benchmark.wasm .
> ( build wabt )
> wasm2c ecadd_benchmark.wasm -o ecadd_benchmark.c

2. In the same folder, create a file main.c:

jwasinger

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jwasinger

Prereqs

• have geth binary in your path
• have parity binary in your path
• have npm, nodejs installed

Setup

git clone https://github.com/jwasinger/parity-deploy -b clique

jwasinger

{
  "config": {
    "chainId": 66,
    "homesteadBlock": 1,
    "eip150Block": 2,
    "eip150Hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
    "eip155Block": 3,
    "eip158Block": 3,
    "byzantiumBlock": 4,
    "ewasmBlock": 0,

jwasinger

{
  "config": {
    "chainId": 66,
    "homesteadBlock": 1,
    "eip150Block": 2,
    "eip150Hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
    "eip155Block": 3,
    "eip158Block": 3,
    "byzantiumBlock": 4,
    "ewasmBlock": 0,

jwasinger

{
  "config": {
    "chainId": 66,
    "homesteadBlock": 1,
    "eip150Block": 2,
    "eip150Hash": "0x0000000000000000000000000000000000000000000000000000000000000000",
    "eip155Block": 3,
    "eip158Block": 3,
    "byzantiumBlock": 4,
    "ewasmBlock": 0,

jwasinger

ed25519:
  env:
    currentCoinbase: 2adc25665018aa1fe0e6bc666dac8fc2697ff9ba
    currentDifficulty: '0x020000'
    currentGasLimit: '89128960'
    currentNumber: '1'
    currentTimestamp: '1000'
    previousHash: 5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6
  pre: