konsumer

#!/bin/bash

wget https://github.com/raysan5/raylib/releases/download/4.5.0/raylib-4.5.0_webassembly.zip
unzip raylib-4.5.0_webassembly.zip
cd raylib-4.5.0_webassembly/
wget https://raw.githubusercontent.com/raysan5/raylib/master/examples/core/core_basic_window.c

emcc -Os -I./include -s USE_GLFW=3 -s ASYNCIFY -DPLATFORM_WEB -o index.html core_basic_window.c lib/libraylib.a

npx -y live-server

konsumer

import getWasmInterface from './get_wasm_interface.js'

// usage
const bytes = await fetch('mine.wasm').then(r => r.arrayBuffer())
const m = await WebAssembly.compile(bytes)

// imports is minimal stub (empty functions) and exports is a list of things it exports
const { imports } = await getWasmInterface(m)

// now I can inject my own functions

konsumer

.PHONY: help clean

help:	## Show this help
	@python tools/help.py "$(MAKEFILE_LIST)"

clean: ## Remove all built files
	@rm -f FILES

konsumer

GPi 2 with Kali

wifi

My CM4 doesn't have wifi, so I tried with a couple devices:

• this cheap and small USB with this driver
• this larger USB device with this driver

Both support monitor-mode and injection. I'm not sure, but I think kali's extended kernel has support for them buit in, but it also doesn't have Gpi2 LCD support.

konsumer

#!/bin/bash -e

apt install -y build-essential debootstrap unzip git

# create image
qemu-img create -f qcow2 -o preallocation=metadata rknullos.qcow2 2G
modprobe nbd max_part=8
qemu-nbd --connect=/dev/nbd0 rknullos.qcow2

# paritition

konsumer

Building raylib app in docker (on another computer) for ArkOS RG351V

I am using a mac M1 (arm64), so I didn't need binfmt-support/qemu-user-static installed.

docker run --platform="linux/arm64/v8" -it --rm -v $(pwd):/workdir -w /workdir ubuntu:eoan bash

cat << EOF > /etc/apt/sources.list
deb http://old-releases.ubuntu.com/ubuntu eoan main universe
deb http://old-releases.ubuntu.com/ubuntu eoan-updates main universe

konsumer

if (typeof atob === 'undefined') {
  var atob = a => new Buffer(a).toString('base64')
}

if (typeof btoa === 'undefined') {
  var btoa = a => Buffer.from(a, 'base64').toString('utf8')
}

konsumer

import serial

port = serial.Serial('/dev/ttyTHS1', baudrate=115200, timeout=1)

# Turn on the GPS
port.write(b'AT+CGNSPWR=1')

# Ask for the navigation info parsed from NMEA sentences
port.write(b'AT+CGNSINF')

konsumer

import { loadFile } from 'std'

const regexes = {
  func: /^RLAPI ([\*A-Za-z0-9 ]+) ([\*A-Za-z0-9]+)\((.+)\);\W+(.+)/gm
}

// TODO: I need a lot more in/out types

// map of input-type to function that the function-body to convert it
const inputTypes = {

konsumer

// I use this to generate a stub from MDN docs about canvas
// run with deno run --allow-net tools/getdocs.js

/* global fetch */

import { DOMParser } from 'https://deno.land/x/deno_dom/deno-dom-wasm.ts'

function getDocs (doc, parent) {
  const info = {}
  if (doc?.querySelectorAll) {